Rewrite / fix breadcrumb-handling logic.

The default page template reads the `breadcrumbs` data value from the
front-matter of each page. Previously the export script was generating
a string of HTML to insert directly, but this was buggy and was
effectively hard-coding HTML into the template, rather than letting the
template do the HTML generation.

This CL fixes things by (a) switching the value to be a list of
[href, text] pairs that the template can iterate over, and (b) fixing
the bugs in the string so that the URLs are correct.

In theory we should be able to generate the breadcrumbs during the
build process and not need them to be in the front matter at all, but
making that change will have to wait for now (see crbug.com/1260460).

Bug: 1260459
Change-Id: If5d3ae559914194075a38c614c6ce464e5e08c40
Reviewed-on: https://chromium-review.googlesource.com/c/experimental/website/+/3251600
Reviewed-by: Struan Shrimpton <sshrimp@google.com>
Commit-Queue: Dirk Pranke <dpranke@google.com>
diff --git a/scripts/export.py b/scripts/export.py
index ba6b577..5e7f7e4 100755
--- a/scripts/export.py
+++ b/scripts/export.py
@@ -245,20 +245,15 @@
     metadata['title'] = entry['title']
 
     crumbs = []
-    parent = entry.get('parent_id')
-    while parent:
-        path = _path(entries[parent], entries, parents)
-        crumbs.insert(0, (path, entries[parent]['title']))
-        parent = entries.get('parent_id')
+    parent_id = entry.get('parent_id')
+    while parent_id:
+        parent = entries[parent_id]
+        path = '/' + _path(parent, entries, parents).replace('/index', '')
+        title = parent['title']
+        crumbs = [[path, title]] + crumbs
+        parent_id = parent.get('parent_id')
 
-    if crumbs:
-        crumb_str = '<div id="title-crumbs">'
-        for href, title in crumbs:
-            crumb_str += '<a href="%s">%s</a> &gt; ' % (href, title)
-        crumb_str += '</div>'
-        metadata['breadcrumbs'] = crumb_str
-    else:
-        metadata['breadcrumbs'] = ''
+    metadata['breadcrumbs'] = crumbs
 
     if metadata['page_name'] in (
         'chromium-projects',
diff --git a/site/Home/chromecompatfaq.md b/site/Home/chromecompatfaq.md
index d25ab1f..92ff22b 100644
--- a/site/Home/chromecompatfaq.md
+++ b/site/Home/chromecompatfaq.md
@@ -1,5 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/index">Chromium</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
 page_name: chromecompatfaq
 title: Fixing Google Chrome compatibility bugs in websites - FAQ
 ---
diff --git a/site/Home/chromium-clobber-landmines.md b/site/Home/chromium-clobber-landmines.md
index c6b8c0f..741ebcc 100644
--- a/site/Home/chromium-clobber-landmines.md
+++ b/site/Home/chromium-clobber-landmines.md
@@ -1,5 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/index">Chromium</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
 page_name: chromium-clobber-landmines
 title: Chromium Clobber Landmines
 ---
diff --git a/site/Home/chromium-privacy/index.md b/site/Home/chromium-privacy/index.md
index 7934d0a..e9539f9 100644
--- a/site/Home/chromium-privacy/index.md
+++ b/site/Home/chromium-privacy/index.md
@@ -1,5 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/index">Chromium</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
 page_name: chromium-privacy
 title: Chromium Privacy
 ---
diff --git a/site/Home/chromium-privacy/privacy-sandbox/covert-tracking.md b/site/Home/chromium-privacy/privacy-sandbox/covert-tracking.md
index 985e05f..db4876d 100644
--- a/site/Home/chromium-privacy/privacy-sandbox/covert-tracking.md
+++ b/site/Home/chromium-privacy/privacy-sandbox/covert-tracking.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-privacy/privacy-sandbox/index">The
-  Privacy Sandbox</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-privacy
+  - Chromium Privacy
+- - /Home/chromium-privacy/privacy-sandbox
+  - The Privacy Sandbox
 page_name: covert-tracking
 title: covert-tracking
 ---
diff --git a/site/Home/chromium-privacy/privacy-sandbox/floc/index.md b/site/Home/chromium-privacy/privacy-sandbox/floc/index.md
index c3af32f..730757b 100644
--- a/site/Home/chromium-privacy/privacy-sandbox/floc/index.md
+++ b/site/Home/chromium-privacy/privacy-sandbox/floc/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-privacy/privacy-sandbox/index">The
-  Privacy Sandbox</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-privacy
+  - Chromium Privacy
+- - /Home/chromium-privacy/privacy-sandbox
+  - The Privacy Sandbox
 page_name: floc
 title: FLoC Origin Trial & Clustering
 ---
diff --git a/site/Home/chromium-privacy/privacy-sandbox/index.md b/site/Home/chromium-privacy/privacy-sandbox/index.md
index b24e970..e8ad500 100644
--- a/site/Home/chromium-privacy/privacy-sandbox/index.md
+++ b/site/Home/chromium-privacy/privacy-sandbox/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-privacy/index">Chromium
-  Privacy</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-privacy
+  - Chromium Privacy
 page_name: privacy-sandbox
 title: The Privacy Sandbox
 ---
diff --git a/site/Home/chromium-security/adding-permissions.md b/site/Home/chromium-security/adding-permissions.md
index 2df45ad..c510b87 100644
--- a/site/Home/chromium-security/adding-permissions.md
+++ b/site/Home/chromium-security/adding-permissions.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: adding-permissions
 title: So you want to add a new permission?
 ---
diff --git a/site/Home/chromium-security/articles/chrome-sandbox-diagnostics-for-windows/index.md b/site/Home/chromium-security/articles/chrome-sandbox-diagnostics-for-windows/index.md
index 03278ac..9d99b05 100644
--- a/site/Home/chromium-security/articles/chrome-sandbox-diagnostics-for-windows/index.md
+++ b/site/Home/chromium-security/articles/chrome-sandbox-diagnostics-for-windows/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/articles/index">Articles</a>
-  &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
+- - /Home/chromium-security/articles
+  - Articles
 page_name: chrome-sandbox-diagnostics-for-windows
 title: chrome://sandbox Diagnostics for Windows
 ---
diff --git a/site/Home/chromium-security/articles/gwp-asan/index.md b/site/Home/chromium-security/articles/gwp-asan/index.md
index f753e7a..a8b74ca 100644
--- a/site/Home/chromium-security/articles/gwp-asan/index.md
+++ b/site/Home/chromium-security/articles/gwp-asan/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/articles/index">Articles</a>
-  &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
+- - /Home/chromium-security/articles
+  - Articles
 page_name: gwp-asan
 title: 'GWP-ASan: Sampling heap memory error detection in-the-wild'
 ---
diff --git a/site/Home/chromium-security/articles/index.md b/site/Home/chromium-security/articles/index.md
index bad57ce..b3ac714 100644
--- a/site/Home/chromium-security/articles/index.md
+++ b/site/Home/chromium-security/articles/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: articles
 title: Articles
 ---
diff --git a/site/Home/chromium-security/binding-integrity.md b/site/Home/chromium-security/binding-integrity.md
index 043dd75..2982982 100644
--- a/site/Home/chromium-security/binding-integrity.md
+++ b/site/Home/chromium-security/binding-integrity.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: binding-integrity
 title: Binding Integrity
 ---
diff --git a/site/Home/chromium-security/boringssl/contributing.md b/site/Home/chromium-security/boringssl/contributing.md
index b504439..324e841 100644
--- a/site/Home/chromium-security/boringssl/contributing.md
+++ b/site/Home/chromium-security/boringssl/contributing.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/boringssl/index">BoringSSL</a>
-  &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
+- - /Home/chromium-security/boringssl
+  - BoringSSL
 page_name: contributing
 title: Contributing to BoringSSL
 ---
diff --git a/site/Home/chromium-security/boringssl/index.md b/site/Home/chromium-security/boringssl/index.md
index bb55bc5..69dec66 100644
--- a/site/Home/chromium-security/boringssl/index.md
+++ b/site/Home/chromium-security/boringssl/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: boringssl
 title: BoringSSL
 ---
diff --git a/site/Home/chromium-security/brag-sheet.md b/site/Home/chromium-security/brag-sheet.md
index 4517712..acf8e44 100644
--- a/site/Home/chromium-security/brag-sheet.md
+++ b/site/Home/chromium-security/brag-sheet.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: brag-sheet
 title: Security Brag Sheet
 ---
diff --git a/site/Home/chromium-security/bugs/automated-triage.md b/site/Home/chromium-security/bugs/automated-triage.md
index 4dc2f54..620d1e3 100644
--- a/site/Home/chromium-security/bugs/automated-triage.md
+++ b/site/Home/chromium-security/bugs/automated-triage.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/bugs/index">Security
-  Bugs--</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
+- - /Home/chromium-security/bugs
+  - Security Bugs--
 page_name: automated-triage
 title: automated triage
 ---
diff --git a/site/Home/chromium-security/bugs/automatic-filing.md b/site/Home/chromium-security/bugs/automatic-filing.md
index 6677cec..53b1e9d 100644
--- a/site/Home/chromium-security/bugs/automatic-filing.md
+++ b/site/Home/chromium-security/bugs/automatic-filing.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/bugs/index">Security
-  Bugs--</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
+- - /Home/chromium-security/bugs
+  - Security Bugs--
 page_name: automatic-filing
 title: Clusterfuzz automatic bug filing
 ---
diff --git a/site/Home/chromium-security/bugs/developing-fuzzers-for-clusterfuzz.md b/site/Home/chromium-security/bugs/developing-fuzzers-for-clusterfuzz.md
index 0d6f713..9fedf89 100644
--- a/site/Home/chromium-security/bugs/developing-fuzzers-for-clusterfuzz.md
+++ b/site/Home/chromium-security/bugs/developing-fuzzers-for-clusterfuzz.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/bugs/index">Security
-  Bugs--</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
+- - /Home/chromium-security/bugs
+  - Security Bugs--
 page_name: developing-fuzzers-for-clusterfuzz
 title: Developing Fuzzers for ClusterFuzz
 ---
diff --git a/site/Home/chromium-security/bugs/index.md b/site/Home/chromium-security/bugs/index.md
index 971ea44..2c6b549 100644
--- a/site/Home/chromium-security/bugs/index.md
+++ b/site/Home/chromium-security/bugs/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: bugs
 title: Security Bugs--
 ---
diff --git a/site/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs.md b/site/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs.md
index e8a8bbf..0bf8911 100644
--- a/site/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs.md
+++ b/site/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/bugs/index">Security
-  Bugs--</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
+- - /Home/chromium-security/bugs
+  - Security Bugs--
 page_name: reproducing-clusterfuzz-bugs
 title: Reproducing ClusterFuzz bugs
 ---
diff --git a/site/Home/chromium-security/bugs/using-clusterfuzz.md b/site/Home/chromium-security/bugs/using-clusterfuzz.md
index 33150f5..0174a80 100644
--- a/site/Home/chromium-security/bugs/using-clusterfuzz.md
+++ b/site/Home/chromium-security/bugs/using-clusterfuzz.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/bugs/index">Security
-  Bugs--</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
+- - /Home/chromium-security/bugs
+  - Security Bugs--
 page_name: using-clusterfuzz
 title: Using ClusterFuzz
 ---
diff --git a/site/Home/chromium-security/certificate-transparency/index.md b/site/Home/chromium-security/certificate-transparency/index.md
index a73a9f3..a8abe8b 100644
--- a/site/Home/chromium-security/certificate-transparency/index.md
+++ b/site/Home/chromium-security/certificate-transparency/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: certificate-transparency
 title: Certificate Transparency
 ---
diff --git a/site/Home/chromium-security/certificate-transparency/log-policy/index.md b/site/Home/chromium-security/certificate-transparency/log-policy/index.md
index 97f3779..d8e7860 100644
--- a/site/Home/chromium-security/certificate-transparency/log-policy/index.md
+++ b/site/Home/chromium-security/certificate-transparency/log-policy/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/certificate-transparency/index">Certificate
-  Transparency</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
+- - /Home/chromium-security/certificate-transparency
+  - Certificate Transparency
 page_name: log-policy
 title: Certificate Transparency Log Policy
 ---
diff --git a/site/Home/chromium-security/chromium-and-emet.md b/site/Home/chromium-security/chromium-and-emet.md
index 2afab8a..68f67c3 100644
--- a/site/Home/chromium-security/chromium-and-emet.md
+++ b/site/Home/chromium-security/chromium-and-emet.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: chromium-and-emet
 title: Chromium and EMET
 ---
diff --git a/site/Home/chromium-security/clean-software-alliance.md b/site/Home/chromium-security/clean-software-alliance.md
index 0800370..2501a1c 100644
--- a/site/Home/chromium-security/clean-software-alliance.md
+++ b/site/Home/chromium-security/clean-software-alliance.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: clean-software-alliance
 title: Clean Software Alliance (CSA)
 ---
diff --git a/site/Home/chromium-security/client-identification-mechanisms.md b/site/Home/chromium-security/client-identification-mechanisms.md
index 5cccbac..f4b1f22 100644
--- a/site/Home/chromium-security/client-identification-mechanisms.md
+++ b/site/Home/chromium-security/client-identification-mechanisms.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: client-identification-mechanisms
 title: Technical analysis of client identification mechanisms
 ---
diff --git a/site/Home/chromium-security/corb-for-developers.md b/site/Home/chromium-security/corb-for-developers.md
index 338ded5..eb6a1a8 100644
--- a/site/Home/chromium-security/corb-for-developers.md
+++ b/site/Home/chromium-security/corb-for-developers.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: corb-for-developers
 title: Cross-Origin Read Blocking for Web Developers
 ---
diff --git a/site/Home/chromium-security/core-principles.md b/site/Home/chromium-security/core-principles.md
index f815600..4753b77 100644
--- a/site/Home/chromium-security/core-principles.md
+++ b/site/Home/chromium-security/core-principles.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: core-principles
 title: Core Principles
 ---
diff --git a/site/Home/chromium-security/crlsets/index.md b/site/Home/chromium-security/crlsets/index.md
index 9459cc8..38749e1 100644
--- a/site/Home/chromium-security/crlsets/index.md
+++ b/site/Home/chromium-security/crlsets/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: crlsets
 title: CRLSets
 ---
diff --git a/site/Home/chromium-security/deprecating-permissions-in-cross-origin-iframes.md b/site/Home/chromium-security/deprecating-permissions-in-cross-origin-iframes.md
index 789ae30..c7612ce 100644
--- a/site/Home/chromium-security/deprecating-permissions-in-cross-origin-iframes.md
+++ b/site/Home/chromium-security/deprecating-permissions-in-cross-origin-iframes.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: deprecating-permissions-in-cross-origin-iframes
 title: Deprecating Permissions in Cross-Origin Iframes
 ---
diff --git a/site/Home/chromium-security/deprecating-powerful-features-on-insecure-origins.md b/site/Home/chromium-security/deprecating-powerful-features-on-insecure-origins.md
index e56b000..f654cef 100644
--- a/site/Home/chromium-security/deprecating-powerful-features-on-insecure-origins.md
+++ b/site/Home/chromium-security/deprecating-powerful-features-on-insecure-origins.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: deprecating-powerful-features-on-insecure-origins
 title: Deprecating Powerful Features on Insecure Origins
 ---
diff --git a/site/Home/chromium-security/education/index.md b/site/Home/chromium-security/education/index.md
index 36484e4..b58c4d2 100644
--- a/site/Home/chromium-security/education/index.md
+++ b/site/Home/chromium-security/education/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: education
 title: Education
 ---
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index 5cb0b99..b2398b7 100644
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 ---
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index 1e9e5a5..da1f998 100644
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index 82bdbb4..9ac4dfd 100644
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 ---
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 ---
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 ---
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 title: Secure Architecture
 ---
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 ---
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 ---
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 ---
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 ---
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index dd3eafb..4bf40ab 100644
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 ---
diff --git a/site/Home/chromium-security/mds.md b/site/Home/chromium-security/mds.md
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 title: Microarchitectural Data Sampling
 ---
diff --git a/site/Home/chromium-security/memory-safety/index.md b/site/Home/chromium-security/memory-safety/index.md
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 ---
diff --git a/site/Home/chromium-security/memory-safety/rust-and-c-interoperability.md b/site/Home/chromium-security/memory-safety/rust-and-c-interoperability.md
index b939390..f8e9d8b 100644
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 ---
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 title: Web Platform Security
 ---
diff --git a/site/Home/chromium-security/owp/web-platform-security-backlog.md b/site/Home/chromium-security/owp/web-platform-security-backlog.md
index d62326e..4d7368e 100644
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 title: Web Platform Security backlog
 ---
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index e3c3773..f24137c 100644
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 page_name: pdfium-security
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 ---
diff --git a/site/Home/chromium-security/pgp-key.md b/site/Home/chromium-security/pgp-key.md
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 page_name: pgp-key
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 ---
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 page_name: prefer-secure-origins-for-powerful-new-features
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 ---
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 ---
diff --git a/site/Home/chromium-security/pwnium-3.md b/site/Home/chromium-security/pwnium-3.md
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 page_name: pwnium-3
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 ---
diff --git a/site/Home/chromium-security/pwnium-4.md b/site/Home/chromium-security/pwnium-4.md
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 page_name: pwnium-4
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 ---
diff --git a/site/Home/chromium-security/quarterly-updates.md b/site/Home/chromium-security/quarterly-updates.md
index ecc32fe..4f98ad1 100644
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+- - /Home/chromium-security
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 page_name: quarterly-updates
 title: Quarterly Updates
 ---
diff --git a/site/Home/chromium-security/reporting-security-bugs.md b/site/Home/chromium-security/reporting-security-bugs.md
index c4e153f..7412daf 100644
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 page_name: reporting-security-bugs
 title: Reporting Security Bugs
 ---
diff --git a/site/Home/chromium-security/reviews-and-consulting.md b/site/Home/chromium-security/reviews-and-consulting.md
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+- - /Home/chromium-security
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 page_name: reviews-and-consulting
 title: Reviews and Consulting
 ---
diff --git a/site/Home/chromium-security/root-ca-policy.md b/site/Home/chromium-security/root-ca-policy.md
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-  Security</a> &gt; </div>
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+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: root-ca-policy
 title: Chrome Root Program
 ---
diff --git a/site/Home/chromium-security/security-bug-lifecycle.md b/site/Home/chromium-security/security-bug-lifecycle.md
index f3ff644..69ddca7 100644
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+- - /Home/chromium-security
+  - Chromium Security
 page_name: security-bug-lifecycle
 title: Security Bug Lifecycle
 ---
diff --git a/site/Home/chromium-security/security-faq/index.md b/site/Home/chromium-security/security-faq/index.md
index e18181e..ea857b5 100644
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 ---
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-  Security</a> &gt; </div>
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+- - /Home/chromium-security
+  - Chromium Security
 page_name: security-faq
 title: Security FAQ
 ---
diff --git a/site/Home/chromium-security/security-faq/service-worker-security-faq.md b/site/Home/chromium-security/security-faq/service-worker-security-faq.md
index b77c60c..e224270 100644
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+- - /Home/chromium-security
+  - Chromium Security
+- - /Home/chromium-security/security-faq
+  - Security FAQ
 page_name: service-worker-security-faq
 title: Service Worker Security FAQ
 ---
diff --git a/site/Home/chromium-security/security-labels.md b/site/Home/chromium-security/security-labels.md
index 1836c5f..e3d5582 100644
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 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: security-labels
 title: Security labels/components
 ---
diff --git a/site/Home/chromium-security/security-release-management.md b/site/Home/chromium-security/security-release-management.md
index 3a36906..86ad8f3 100644
--- a/site/Home/chromium-security/security-release-management.md
+++ b/site/Home/chromium-security/security-release-management.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: security-release-management
 title: Security Release Management
 ---
diff --git a/site/Home/chromium-security/security-reviews.md b/site/Home/chromium-security/security-reviews.md
index 7fe5db3..d3ce166 100644
--- a/site/Home/chromium-security/security-reviews.md
+++ b/site/Home/chromium-security/security-reviews.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: security-reviews
 title: Chrome Security Reviews
 ---
diff --git a/site/Home/chromium-security/security-sheriff/index.md b/site/Home/chromium-security/security-sheriff/index.md
index 09685bf..bda16e5 100644
--- a/site/Home/chromium-security/security-sheriff/index.md
+++ b/site/Home/chromium-security/security-sheriff/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: security-sheriff
 title: Security Sheriff
 ---
diff --git a/site/Home/chromium-security/site-isolation/index.md b/site/Home/chromium-security/site-isolation/index.md
index 0e5ef46..a47ef2d 100644
--- a/site/Home/chromium-security/site-isolation/index.md
+++ b/site/Home/chromium-security/site-isolation/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: site-isolation
 title: Site Isolation
 ---
diff --git a/site/Home/chromium-security/ssca.md b/site/Home/chromium-security/ssca.md
index ecee0c5..16f786d 100644
--- a/site/Home/chromium-security/ssca.md
+++ b/site/Home/chromium-security/ssca.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: ssca
 title: Mitigating Side-Channel Attacks
 ---
diff --git a/site/Home/chromium-security/strict-origin-isolation-trial.md b/site/Home/chromium-security/strict-origin-isolation-trial.md
index 47bb786..db702d6 100644
--- a/site/Home/chromium-security/strict-origin-isolation-trial.md
+++ b/site/Home/chromium-security/strict-origin-isolation-trial.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: strict-origin-isolation-trial
 title: Strict Origin Isolation Trial
 ---
diff --git a/site/Home/chromium-security/symantec-legacy-pki.md b/site/Home/chromium-security/symantec-legacy-pki.md
index b38fbc4..d05a2b5 100644
--- a/site/Home/chromium-security/symantec-legacy-pki.md
+++ b/site/Home/chromium-security/symantec-legacy-pki.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: symantec-legacy-pki
 title: Symantec Legacy PKI
 ---
diff --git a/site/Home/chromium-security/vulnerability-rewards-program.md b/site/Home/chromium-security/vulnerability-rewards-program.md
index 0118846..c4a4000 100644
--- a/site/Home/chromium-security/vulnerability-rewards-program.md
+++ b/site/Home/chromium-security/vulnerability-rewards-program.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/chromium-security/index">Chromium
-  Security</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/chromium-security
+  - Chromium Security
 page_name: vulnerability-rewards-program
 title: Vulnerability Rewards Program
 ---
diff --git a/site/Home/debugging-on-webview.md b/site/Home/debugging-on-webview.md
index d7985af..2f93734 100644
--- a/site/Home/debugging-on-webview.md
+++ b/site/Home/debugging-on-webview.md
@@ -1,5 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/index">Chromium</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
 page_name: debugging-on-webview
 title: debugging-on-webview
 ---
diff --git a/site/Home/domui-testing/index.md b/site/Home/domui-testing/index.md
index 9c9c52f..2604389 100644
--- a/site/Home/domui-testing/index.md
+++ b/site/Home/domui-testing/index.md
@@ -1,5 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/index">Chromium</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
 page_name: domui-testing
 title: DOMUI Testing
 ---
diff --git a/site/Home/domui-testing/webui-browser_tests/index.md b/site/Home/domui-testing/webui-browser_tests/index.md
index 06737e8..d63c1a4 100644
--- a/site/Home/domui-testing/webui-browser_tests/index.md
+++ b/site/Home/domui-testing/webui-browser_tests/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/domui-testing/index">DOMUI Testing</a>
-  &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/domui-testing
+  - DOMUI Testing
 page_name: webui-browser_tests
 title: WebUI browser_tests
 ---
diff --git a/site/Home/domui-testing/webui-browser_tests/webui-accessibility-audit.md b/site/Home/domui-testing/webui-browser_tests/webui-accessibility-audit.md
index 8f70573..8b3d656 100644
--- a/site/Home/domui-testing/webui-browser_tests/webui-accessibility-audit.md
+++ b/site/Home/domui-testing/webui-browser_tests/webui-accessibility-audit.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/domui-testing/webui-browser_tests/index">WebUI
-  browser_tests</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/domui-testing
+  - DOMUI Testing
+- - /Home/domui-testing/webui-browser_tests
+  - WebUI browser_tests
 page_name: webui-accessibility-audit
 title: WebUI accessibility audit
 ---
diff --git a/site/Home/ice-cream-sandwich-support-deprecation-faq.md b/site/Home/ice-cream-sandwich-support-deprecation-faq.md
index 040e813..5ce1f0b 100644
--- a/site/Home/ice-cream-sandwich-support-deprecation-faq.md
+++ b/site/Home/ice-cream-sandwich-support-deprecation-faq.md
@@ -1,5 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/index">Chromium</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
 page_name: ice-cream-sandwich-support-deprecation-faq
 title: Ice Cream Sandwich Support Deprecation
 ---
diff --git a/site/Home/index.md b/site/Home/index.md
index 533d5cf..b25cac1 100644
--- a/site/Home/index.md
+++ b/site/Home/index.md
@@ -1,5 +1,5 @@
 ---
-breadcrumbs: ''
+breadcrumbs: []
 page_name: Home
 title: Chromium
 ---
diff --git a/site/Home/loading/clovis.md b/site/Home/loading/clovis.md
index 6da00a2..eae75d1 100644
--- a/site/Home/loading/clovis.md
+++ b/site/Home/loading/clovis.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/loading/index">Loading</a> &gt;
-  </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/loading
+  - Loading
 page_name: clovis
 title: clovis
 ---
diff --git a/site/Home/loading/index.md b/site/Home/loading/index.md
index ef5760c..550d647 100644
--- a/site/Home/loading/index.md
+++ b/site/Home/loading/index.md
@@ -1,5 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/index">Chromium</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
 page_name: loading
 title: Loading
 ---
diff --git a/site/Home/loading/oor-cors/index.md b/site/Home/loading/oor-cors/index.md
index ea85bc1..9667a36 100644
--- a/site/Home/loading/oor-cors/index.md
+++ b/site/Home/loading/oor-cors/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/loading/index">Loading</a> &gt;
-  </div>
+breadcrumbs:
+- - /Home
+  - Chromium
+- - /Home/loading
+  - Loading
 page_name: oor-cors
 title: 'OOR-CORS: Out of Renderer CORS'
 ---
diff --git a/site/Home/memory.md b/site/Home/memory.md
index ce0bbe4..a1912e5 100644
--- a/site/Home/memory.md
+++ b/site/Home/memory.md
@@ -1,5 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/index">Chromium</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
 page_name: memory
 title: OBSOLETE. Memory!  Landing page for information on memory efforts and tools
   in Chromium
diff --git a/site/Home/third-party-developers.md b/site/Home/third-party-developers.md
index db4a882..def39bd 100644
--- a/site/Home/third-party-developers.md
+++ b/site/Home/third-party-developers.md
@@ -1,5 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/index">Chromium</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
 page_name: third-party-developers
 title: Third Party Developers
 ---
diff --git a/site/Home/tls13.md b/site/Home/tls13.md
index 4d5b67c..915019f 100644
--- a/site/Home/tls13.md
+++ b/site/Home/tls13.md
@@ -1,5 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="Home/index">Chromium</a> &gt; </div>
+breadcrumbs:
+- - /Home
+  - Chromium
 page_name: tls13
 title: TLS 1.3
 ---
diff --git a/site/_includes/page.html b/site/_includes/page.html
index d86904c..17e669c 100644
--- a/site/_includes/page.html
+++ b/site/_includes/page.html
@@ -71,7 +71,11 @@
   </nav>
   <main id="main-content">
 {%- if breadcrumbs %}
-  {{ breadcrumbs }}
+  <div class="breadcrumbs">
+{%- for link in breadcrumbs %}
+    <a href="{{ link[0] }}">{{ link[1] }}</a> &gt;
+{%- endfor %}
+  </div>
 {%- endif %}
 {%- if use_title_as_h1 and title %}
   <h1>{{ title }}</h1>
diff --git a/site/administrators/advanced-integration-for-saml-sso-on-chrome-devices.md b/site/administrators/advanced-integration-for-saml-sso-on-chrome-devices.md
index 9f9d17d..4324892 100644
--- a/site/administrators/advanced-integration-for-saml-sso-on-chrome-devices.md
+++ b/site/administrators/advanced-integration-for-saml-sso-on-chrome-devices.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: advanced-integration-for-saml-sso-on-chrome-devices
 title: Advanced Integration for SAML SSO on Chrome Devices
 ---
diff --git a/site/administrators/certificate-management-extension-api-on-chrome-os.md b/site/administrators/certificate-management-extension-api-on-chrome-os.md
index 0a69791..72784ea 100644
--- a/site/administrators/certificate-management-extension-api-on-chrome-os.md
+++ b/site/administrators/certificate-management-extension-api-on-chrome-os.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: certificate-management-extension-api-on-chrome-os
 title: 'Developer Guide: Certificate Management Extension API on Chrome OS'
 ---
diff --git a/site/administrators/common-problems-and-solutions.md b/site/administrators/common-problems-and-solutions.md
index d54748b..f3d7982 100644
--- a/site/administrators/common-problems-and-solutions.md
+++ b/site/administrators/common-problems-and-solutions.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: common-problems-and-solutions
 title: Common Problems and Solutions
 ---
diff --git a/site/administrators/complex-policies-on-windows/index.md b/site/administrators/complex-policies-on-windows/index.md
index 3f495e4..a8e2e4e 100644
--- a/site/administrators/complex-policies-on-windows/index.md
+++ b/site/administrators/complex-policies-on-windows/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: complex-policies-on-windows
 title: Complex policies on Windows
 ---
diff --git a/site/administrators/configuring-other-preferences.md b/site/administrators/configuring-other-preferences.md
index ddf6ad2..fd59278 100644
--- a/site/administrators/configuring-other-preferences.md
+++ b/site/administrators/configuring-other-preferences.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: configuring-other-preferences
 title: Configuring Other Preferences
 ---
diff --git a/site/administrators/configuring-policy-for-extensions.md b/site/administrators/configuring-policy-for-extensions.md
index 422425c..38281af 100644
--- a/site/administrators/configuring-policy-for-extensions.md
+++ b/site/administrators/configuring-policy-for-extensions.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: configuring-policy-for-extensions
 title: Configuring Apps and Extensions by Policy
 ---
diff --git a/site/administrators/diagnostic-mode/index.md b/site/administrators/diagnostic-mode/index.md
index 0313547..7952485 100644
--- a/site/administrators/diagnostic-mode/index.md
+++ b/site/administrators/diagnostic-mode/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: diagnostic-mode
 title: Diagnostic Mode
 ---
diff --git a/site/administrators/err_eset_anti_virus_ssl_interception/index.md b/site/administrators/err_eset_anti_virus_ssl_interception/index.md
index 63b38cc..1c2129e 100644
--- a/site/administrators/err_eset_anti_virus_ssl_interception/index.md
+++ b/site/administrators/err_eset_anti_virus_ssl_interception/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: err_eset_anti_virus_ssl_interception
 title: ESET Anti-Virus
 ---
diff --git a/site/administrators/err_ssl_weak_server_ephemeral_dh_key/index.md b/site/administrators/err_ssl_weak_server_ephemeral_dh_key/index.md
index 4023e8b..ba3fac8 100644
--- a/site/administrators/err_ssl_weak_server_ephemeral_dh_key/index.md
+++ b/site/administrators/err_ssl_weak_server_ephemeral_dh_key/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: err_ssl_weak_server_ephemeral_dh_key
 title: ERR_SSL_WEAK_SERVER_EPHEMERAL_DH_KEY
 ---
diff --git a/site/administrators/frequently-asked-questions.md b/site/administrators/frequently-asked-questions.md
index 6aaa629..40bff2b 100644
--- a/site/administrators/frequently-asked-questions.md
+++ b/site/administrators/frequently-asked-questions.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: frequently-asked-questions
 title: Frequently Asked Questions
 ---
diff --git a/site/administrators/guide-for-chrome-os-saml-sso-smart-card-integration.md b/site/administrators/guide-for-chrome-os-saml-sso-smart-card-integration.md
index 66ec86d..8cec224 100644
--- a/site/administrators/guide-for-chrome-os-saml-sso-smart-card-integration.md
+++ b/site/administrators/guide-for-chrome-os-saml-sso-smart-card-integration.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: guide-for-chrome-os-saml-sso-smart-card-integration
 title: Guide for Chrome OS SAML SSO smart card integration
 ---
diff --git a/site/administrators/index.md b/site/administrators/index.md
index f5caeb3..ce5b66a 100644
--- a/site/administrators/index.md
+++ b/site/administrators/index.md
@@ -1,5 +1,5 @@
 ---
-breadcrumbs: ''
+breadcrumbs: []
 page_name: administrators
 title: Documentation for Administrators
 ---
diff --git a/site/administrators/installation.md b/site/administrators/installation.md
index 138faf0..48d942c 100644
--- a/site/administrators/installation.md
+++ b/site/administrators/installation.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: installation
 title: Google Chrome Installation
 ---
diff --git a/site/administrators/ios-mdm-policy-format/index.md b/site/administrators/ios-mdm-policy-format/index.md
index 800aec9..4be31d3 100644
--- a/site/administrators/ios-mdm-policy-format/index.md
+++ b/site/administrators/ios-mdm-policy-format/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: ios-mdm-policy-format
 title: iOS MDM Policy Format
 ---
diff --git a/site/administrators/linux-quick-start.md b/site/administrators/linux-quick-start.md
index 409e469..b55cd08 100644
--- a/site/administrators/linux-quick-start.md
+++ b/site/administrators/linux-quick-start.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: linux-quick-start
 title: Linux Quick Start
 ---
diff --git a/site/administrators/log-messages.md b/site/administrators/log-messages.md
index e4baa4b..fe1869b 100644
--- a/site/administrators/log-messages.md
+++ b/site/administrators/log-messages.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: log-messages
 title: Administrative Log Messages
 ---
diff --git a/site/administrators/mac-quick-start.md b/site/administrators/mac-quick-start.md
index 83f376b..8002934 100644
--- a/site/administrators/mac-quick-start.md
+++ b/site/administrators/mac-quick-start.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: mac-quick-start
 title: Mac Quick Start
 ---
diff --git a/site/administrators/policy-list-3/atomic_groups.md b/site/administrators/policy-list-3/atomic_groups.md
index aae6b80..590c409 100644
--- a/site/administrators/policy-list-3/atomic_groups.md
+++ b/site/administrators/policy-list-3/atomic_groups.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/policy-list-3/index">Policy
-  List</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
+- - /administrators/policy-list-3
+  - Policy List
 page_name: atomic_groups
 title: Atomic Policy Groups
 ---
diff --git a/site/administrators/policy-list-3/cookie-legacy-samesite-policies.md b/site/administrators/policy-list-3/cookie-legacy-samesite-policies.md
index 7da4a29..a880f34 100644
--- a/site/administrators/policy-list-3/cookie-legacy-samesite-policies.md
+++ b/site/administrators/policy-list-3/cookie-legacy-samesite-policies.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/policy-list-3/index">Policy
-  List</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
+- - /administrators/policy-list-3
+  - Policy List
 page_name: cookie-legacy-samesite-policies
 title: Cookie Legacy SameSite Policies
 ---
diff --git a/site/administrators/policy-list-3/deprecated-policies.md b/site/administrators/policy-list-3/deprecated-policies.md
index 04c68e6..6b7eff8 100644
--- a/site/administrators/policy-list-3/deprecated-policies.md
+++ b/site/administrators/policy-list-3/deprecated-policies.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/policy-list-3/index">Policy
-  List</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
+- - /administrators/policy-list-3
+  - Policy List
 page_name: deprecated-policies
 title: Deprecated Policies
 ---
diff --git a/site/administrators/policy-list-3/extension-settings-full.md b/site/administrators/policy-list-3/extension-settings-full.md
index eed24e4..5eb169e 100644
--- a/site/administrators/policy-list-3/extension-settings-full.md
+++ b/site/administrators/policy-list-3/extension-settings-full.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/policy-list-3/index">Policy
-  List</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
+- - /administrators/policy-list-3
+  - Policy List
 page_name: extension-settings-full
 title: Extension Settings Full Description
 ---
diff --git a/site/administrators/policy-list-3/index.md b/site/administrators/policy-list-3/index.md
index eb56285..46ff528 100644
--- a/site/administrators/policy-list-3/index.md
+++ b/site/administrators/policy-list-3/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: policy-list-3
 title: Policy List
 ---
diff --git a/site/administrators/policy-list-3/user-data-directory-variables.md b/site/administrators/policy-list-3/user-data-directory-variables.md
index 9b2317e..e3090af 100644
--- a/site/administrators/policy-list-3/user-data-directory-variables.md
+++ b/site/administrators/policy-list-3/user-data-directory-variables.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/policy-list-3/index">Policy
-  List</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
+- - /administrators/policy-list-3
+  - Policy List
 page_name: user-data-directory-variables
 title: Supported Directory Variables
 ---
diff --git a/site/administrators/policy-templates.md b/site/administrators/policy-templates.md
index 563209a..2a99fc0 100644
--- a/site/administrators/policy-templates.md
+++ b/site/administrators/policy-templates.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: policy-templates
 title: Policy Templates
 ---
diff --git a/site/administrators/pre-installed-extensions.md b/site/administrators/pre-installed-extensions.md
index 70c9941..5ccc7e2 100644
--- a/site/administrators/pre-installed-extensions.md
+++ b/site/administrators/pre-installed-extensions.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: pre-installed-extensions
 title: Pre-installed Extensions
 ---
diff --git a/site/administrators/turning-off-auto-updates.md b/site/administrators/turning-off-auto-updates.md
index 0c80099..367b13e 100644
--- a/site/administrators/turning-off-auto-updates.md
+++ b/site/administrators/turning-off-auto-updates.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: turning-off-auto-updates
 title: Turning Off Auto Updates in Google Chrome
 ---
diff --git a/site/administrators/url-blacklist-filter-format.md b/site/administrators/url-blacklist-filter-format.md
index 4da2a83..1562d04 100644
--- a/site/administrators/url-blacklist-filter-format.md
+++ b/site/administrators/url-blacklist-filter-format.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: url-blacklist-filter-format
 title: URL Blocklist filter format (legacy link)
 ---
diff --git a/site/administrators/url-blocklist-filter-format.md b/site/administrators/url-blocklist-filter-format.md
index 2ef8d9d..2dfef29 100644
--- a/site/administrators/url-blocklist-filter-format.md
+++ b/site/administrators/url-blocklist-filter-format.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: url-blocklist-filter-format
 title: URL Blocklist filter format
 ---
diff --git a/site/administrators/windows-quick-start/index.md b/site/administrators/windows-quick-start/index.md
index 065a039..a0768d1 100644
--- a/site/administrators/windows-quick-start/index.md
+++ b/site/administrators/windows-quick-start/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="administrators/index">Documentation for
-  Administrators</a> &gt; </div>
+breadcrumbs:
+- - /administrators
+  - Documentation for Administrators
 page_name: windows-quick-start
 title: Windows Quick Start
 ---
diff --git a/site/android/contributing-to-drm_hwcomposer.md b/site/android/contributing-to-drm_hwcomposer.md
index 9215cf0..f0fbfbb 100644
--- a/site/android/contributing-to-drm_hwcomposer.md
+++ b/site/android/contributing-to-drm_hwcomposer.md
@@ -1,5 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="android/index">Android</a> &gt; </div>
+breadcrumbs:
+- - /android
+  - Android
 page_name: contributing-to-drm_hwcomposer
 title: Contributing to drm_hwcomposer
 ---
diff --git a/site/android/drm_hwcomposer-overview.md b/site/android/drm_hwcomposer-overview.md
index 5460859..06c5fe3 100644
--- a/site/android/drm_hwcomposer-overview.md
+++ b/site/android/drm_hwcomposer-overview.md
@@ -1,5 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="android/index">Android</a> &gt; </div>
+breadcrumbs:
+- - /android
+  - Android
 page_name: drm_hwcomposer-overview
 title: drm_hwcomposer Overview
 ---
diff --git a/site/android/index.md b/site/android/index.md
index 9479b01..0712369 100644
--- a/site/android/index.md
+++ b/site/android/index.md
@@ -1,5 +1,5 @@
 ---
-breadcrumbs: ''
+breadcrumbs: []
 page_name: android
 title: Android
 ---
diff --git a/site/audio-video/autoplay/autoplay-policy-design-rationale.md b/site/audio-video/autoplay/autoplay-policy-design-rationale.md
index 703601c..fce0320 100644
--- a/site/audio-video/autoplay/autoplay-policy-design-rationale.md
+++ b/site/audio-video/autoplay/autoplay-policy-design-rationale.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="audio-video/autoplay/index">Autoplay</a>
-  &gt; </div>
+breadcrumbs:
+- - /audio-video
+  - Audio/Video
+- - /audio-video/autoplay
+  - Autoplay
 page_name: autoplay-policy-design-rationale
 title: Autoplay Policy Design Rationale
 ---
diff --git a/site/audio-video/autoplay/autoplay-pre-seeding-in-chrome.md b/site/audio-video/autoplay/autoplay-pre-seeding-in-chrome.md
index 3eed41d..9e44fd1 100644
--- a/site/audio-video/autoplay/autoplay-pre-seeding-in-chrome.md
+++ b/site/audio-video/autoplay/autoplay-pre-seeding-in-chrome.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="audio-video/autoplay/index">Autoplay</a>
-  &gt; </div>
+breadcrumbs:
+- - /audio-video
+  - Audio/Video
+- - /audio-video/autoplay
+  - Autoplay
 page_name: autoplay-pre-seeding-in-chrome
 title: Autoplay Pre-Seeding in Chrome
 ---
diff --git a/site/audio-video/autoplay/index.md b/site/audio-video/autoplay/index.md
index 6cfd886..d706fb7 100644
--- a/site/audio-video/autoplay/index.md
+++ b/site/audio-video/autoplay/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="audio-video/index">Audio/Video</a> &gt;
-  </div>
+breadcrumbs:
+- - /audio-video
+  - Audio/Video
 page_name: autoplay
 title: Autoplay
 ---
diff --git a/site/audio-video/index.md b/site/audio-video/index.md
index a25ed4f..5a9fb21 100644
--- a/site/audio-video/index.md
+++ b/site/audio-video/index.md
@@ -1,5 +1,5 @@
 ---
-breadcrumbs: ''
+breadcrumbs: []
 page_name: audio-video
 title: Audio/Video
 ---
diff --git a/site/audio-video/media-internals.md b/site/audio-video/media-internals.md
index 06e09ca..f6613cb 100644
--- a/site/audio-video/media-internals.md
+++ b/site/audio-video/media-internals.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="audio-video/index">Audio/Video</a> &gt;
-  </div>
+breadcrumbs:
+- - /audio-video
+  - Audio/Video
 page_name: media-internals
 title: Media Internals
 ---
diff --git a/site/blink/activedomobject.md b/site/blink/activedomobject.md
index f0e0b1a..0a3950a 100644
--- a/site/blink/activedomobject.md
+++ b/site/blink/activedomobject.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: activedomobject
 title: ActiveDOMObject
 ---
diff --git a/site/blink/blink-api-owners-requirements.md b/site/blink/blink-api-owners-requirements.md
index 3232bdd..cd1147c 100644
--- a/site/blink/blink-api-owners-requirements.md
+++ b/site/blink/blink-api-owners-requirements.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: blink-api-owners-requirements
 title: Blink API OWNERS Requirements
 ---
diff --git a/site/blink/blink-gardening.md b/site/blink/blink-gardening.md
index b019ed1..b2e1660 100644
--- a/site/blink/blink-gardening.md
+++ b/site/blink/blink-gardening.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: blink-gardening
 title: Blink gardening
 ---
diff --git a/site/blink/blink-gc.md b/site/blink/blink-gc.md
index 46bd477..203f65a 100644
--- a/site/blink/blink-gc.md
+++ b/site/blink/blink-gc.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: blink-gc
 title: Garbage Collection for Blink C++ objects (a.k.a. Oilpan)
 ---
diff --git a/site/blink/blink-in-js.md b/site/blink/blink-in-js.md
index 7829f08..dcb250c 100644
--- a/site/blink/blink-in-js.md
+++ b/site/blink/blink-in-js.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: blink-in-js
 title: Blink-in-JavaScript
 ---
diff --git a/site/blink/blink-network-stack.md b/site/blink/blink-network-stack.md
index 0f5792b..eaa496c 100644
--- a/site/blink/blink-network-stack.md
+++ b/site/blink/blink-network-stack.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: blink-network-stack
 title: Blink Networking APIs
 ---
diff --git a/site/blink/blink-post-merge-faq.md b/site/blink/blink-post-merge-faq.md
index f38e52c..b5c2b14 100644
--- a/site/blink/blink-post-merge-faq.md
+++ b/site/blink/blink-post-merge-faq.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: blink-post-merge-faq
 title: Blink post-merge FAQ
 ---
diff --git a/site/blink/blink-testing-and-the-w3c.md b/site/blink/blink-testing-and-the-w3c.md
index 2ab05ae..f302488 100644
--- a/site/blink/blink-testing-and-the-w3c.md
+++ b/site/blink/blink-testing-and-the-w3c.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: blink-testing-and-the-w3c
 title: Blink, Testing, and the W3C
 ---
diff --git a/site/blink/blink-triaging.md b/site/blink/blink-triaging.md
index 45d8987..2ba1d74 100644
--- a/site/blink/blink-triaging.md
+++ b/site/blink/blink-triaging.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: blink-triaging
 title: Component:Blink bug labeling rotation
 ---
diff --git a/site/blink/coding-style/index.md b/site/blink/coding-style/index.md
index 0280ff0..0c67bd1 100644
--- a/site/blink/coding-style/index.md
+++ b/site/blink/coding-style/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: coding-style
 title: Blink Coding Style Guidelines
 ---
diff --git a/site/blink/coding-style/layout-test-style-guidelines.md b/site/blink/coding-style/layout-test-style-guidelines.md
index 4cdd6d5..16f4337 100644
--- a/site/blink/coding-style/layout-test-style-guidelines.md
+++ b/site/blink/coding-style/layout-test-style-guidelines.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/coding-style/index">Blink Coding
-  Style Guidelines</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/coding-style
+  - Blink Coding Style Guidelines
 page_name: layout-test-style-guidelines
 title: Web Test Style Guidelines
 ---
diff --git a/site/blink/deprecating-features.md b/site/blink/deprecating-features.md
index 17775e4..52c2edd 100644
--- a/site/blink/deprecating-features.md
+++ b/site/blink/deprecating-features.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: deprecating-features
 title: Deprecating Features
 ---
diff --git a/site/blink/developer-faq/index.md b/site/blink/developer-faq/index.md
index c77a73d..7bc5877 100644
--- a/site/blink/developer-faq/index.md
+++ b/site/blink/developer-faq/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: developer-faq
 title: Developer FAQ - Why Blink?
 ---
diff --git a/site/blink/directory-dependency-in-blink/index.md b/site/blink/directory-dependency-in-blink/index.md
index f1cfe3d..07a1277 100644
--- a/site/blink/directory-dependency-in-blink/index.md
+++ b/site/blink/directory-dependency-in-blink/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: directory-dependency-in-blink
 title: Directory dependency in Blink (Still DRAFT)
 ---
diff --git a/site/blink/dom-exceptions.md b/site/blink/dom-exceptions.md
index 3e9d5d4..47319d7 100644
--- a/site/blink/dom-exceptions.md
+++ b/site/blink/dom-exceptions.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: dom-exceptions
 title: DOM Exceptions
 ---
diff --git a/site/blink/getting-started-with-blink-debugging.md b/site/blink/getting-started-with-blink-debugging.md
index 940804b..b0cfeef 100644
--- a/site/blink/getting-started-with-blink-debugging.md
+++ b/site/blink/getting-started-with-blink-debugging.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: getting-started-with-blink-debugging
 title: Getting Started with Blink Debugging
 ---
diff --git a/site/blink/guidelines/api-owners/index.md b/site/blink/guidelines/api-owners/index.md
index 0efde93..9ca1c22 100644
--- a/site/blink/guidelines/api-owners/index.md
+++ b/site/blink/guidelines/api-owners/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/guidelines/index">Guidelines and
-  Policies</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/guidelines
+  - Guidelines and Policies
 page_name: api-owners
 title: Blink API owners
 ---
diff --git a/site/blink/guidelines/api-owners/procedures.md b/site/blink/guidelines/api-owners/procedures.md
index ee7dccf..a85c0b0 100644
--- a/site/blink/guidelines/api-owners/procedures.md
+++ b/site/blink/guidelines/api-owners/procedures.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/guidelines/api-owners/index">Blink
-  API owners</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/guidelines
+  - Guidelines and Policies
+- - /blink/guidelines/api-owners
+  - Blink API owners
 page_name: procedures
 title: Blink API owner procedures
 ---
diff --git a/site/blink/guidelines/api-owners/requirements.md b/site/blink/guidelines/api-owners/requirements.md
index 89fbc41..8f2e55f 100644
--- a/site/blink/guidelines/api-owners/requirements.md
+++ b/site/blink/guidelines/api-owners/requirements.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/guidelines/api-owners/index">Blink
-  API owners</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/guidelines
+  - Guidelines and Policies
+- - /blink/guidelines/api-owners
+  - Blink API owners
 page_name: requirements
 title: Blink API owner requirements
 ---
diff --git a/site/blink/guidelines/blink-api-owners-requirements.md b/site/blink/guidelines/blink-api-owners-requirements.md
index 4504701..e2b2c8b 100644
--- a/site/blink/guidelines/blink-api-owners-requirements.md
+++ b/site/blink/guidelines/blink-api-owners-requirements.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/guidelines/index">Guidelines and
-  Policies</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/guidelines
+  - Guidelines and Policies
 page_name: blink-api-owners-requirements
 title: Blink API OWNERS Requirements
 ---
diff --git a/site/blink/guidelines/index.md b/site/blink/guidelines/index.md
index 19cdd34..6f726b4 100644
--- a/site/blink/guidelines/index.md
+++ b/site/blink/guidelines/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: guidelines
 title: Guidelines and Policies
 ---
diff --git a/site/blink/guidelines/values.md b/site/blink/guidelines/values.md
index 1715715..dd8abca 100644
--- a/site/blink/guidelines/values.md
+++ b/site/blink/guidelines/values.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/guidelines/index">Guidelines and
-  Policies</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/guidelines
+  - Guidelines and Policies
 page_name: values
 title: Core Values of Blink
 ---
diff --git a/site/blink/guidelines/web-exposed.md b/site/blink/guidelines/web-exposed.md
index 5cc55d2..83d5669 100644
--- a/site/blink/guidelines/web-exposed.md
+++ b/site/blink/guidelines/web-exposed.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/guidelines/index">Guidelines and
-  Policies</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/guidelines
+  - Guidelines and Policies
 page_name: web-exposed
 title: Definition of a web-exposed change to Chromium
 ---
diff --git a/site/blink/guidelines/web-platform-changes-guidelines.md b/site/blink/guidelines/web-platform-changes-guidelines.md
index 77e47c0..1b0f417 100644
--- a/site/blink/guidelines/web-platform-changes-guidelines.md
+++ b/site/blink/guidelines/web-platform-changes-guidelines.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/guidelines/index">Guidelines and
-  Policies</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/guidelines
+  - Guidelines and Policies
 page_name: web-platform-changes-guidelines
 title: Blink Values in Practice
 ---
diff --git a/site/blink/guidelines/web-platform-changes-process.md b/site/blink/guidelines/web-platform-changes-process.md
index 81cd336..a694dde 100644
--- a/site/blink/guidelines/web-platform-changes-process.md
+++ b/site/blink/guidelines/web-platform-changes-process.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/guidelines/index">Guidelines and
-  Policies</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/guidelines
+  - Guidelines and Policies
 page_name: web-platform-changes-process
 title: 'Web Platform Changes: Process'
 ---
diff --git a/site/blink/how-repaint-works.md b/site/blink/how-repaint-works.md
index b98899c..a4bf6ad 100644
--- a/site/blink/how-repaint-works.md
+++ b/site/blink/how-repaint-works.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: how-repaint-works
 title: How repaint works
 ---
diff --git a/site/blink/importing-the-w3c-tests.md b/site/blink/importing-the-w3c-tests.md
index 3ede997..95413f6 100644
--- a/site/blink/importing-the-w3c-tests.md
+++ b/site/blink/importing-the-w3c-tests.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: importing-the-w3c-tests
 title: Working with web-platform-tests in blink
 ---
diff --git a/site/blink/index.md b/site/blink/index.md
index 6919d0a..fbf0912 100644
--- a/site/blink/index.md
+++ b/site/blink/index.md
@@ -1,5 +1,5 @@
 ---
-breadcrumbs: ''
+breadcrumbs: []
 page_name: blink
 title: Blink (Rendering Engine)
 ---
diff --git a/site/blink/intent-security-triage.md b/site/blink/intent-security-triage.md
index b47e66f..e5efee9 100644
--- a/site/blink/intent-security-triage.md
+++ b/site/blink/intent-security-triage.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: intent-security-triage
 title: '"Intent to {Implement,Ship}" Security Triage'
 ---
diff --git a/site/blink/launching-features/how-chrome-status-communicates.md b/site/blink/launching-features/how-chrome-status-communicates.md
index 1e28478..aa8b9c0 100644
--- a/site/blink/launching-features/how-chrome-status-communicates.md
+++ b/site/blink/launching-features/how-chrome-status-communicates.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/launching-features/index">Launching
-  Features</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/launching-features
+  - Launching Features
 page_name: how-chrome-status-communicates
 title: How Chrome Status Communicates with Web Developers
 ---
diff --git a/site/blink/launching-features/index.md b/site/blink/launching-features/index.md
index 538b125..48bf410 100644
--- a/site/blink/launching-features/index.md
+++ b/site/blink/launching-features/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: launching-features
 title: Launching Features
 ---
diff --git a/site/blink/launching-features/let-developers-know.md b/site/blink/launching-features/let-developers-know.md
index 64fa281..67ec6b4 100644
--- a/site/blink/launching-features/let-developers-know.md
+++ b/site/blink/launching-features/let-developers-know.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/launching-features/index">Launching
-  Features</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/launching-features
+  - Launching Features
 page_name: let-developers-know
 title: Let Web Developers Know about New Features
 ---
diff --git a/site/blink/launching-features/old-process.md b/site/blink/launching-features/old-process.md
index 9aa2f50..91efeb4 100644
--- a/site/blink/launching-features/old-process.md
+++ b/site/blink/launching-features/old-process.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/launching-features/index">Launching
-  Features</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/launching-features
+  - Launching Features
 page_name: old-process
 title: old-process
 ---
diff --git a/site/blink/layoutng/index.md b/site/blink/layoutng/index.md
index 7fce026..40eec23 100644
--- a/site/blink/layoutng/index.md
+++ b/site/blink/layoutng/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: layoutng
 title: LayoutNG
 ---
diff --git a/site/blink/memory-team.md b/site/blink/memory-team.md
index 0e107e6..f69ddd8 100644
--- a/site/blink/memory-team.md
+++ b/site/blink/memory-team.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: memory-team
 title: Memory Team
 ---
diff --git a/site/blink/origin-trials/index.md b/site/blink/origin-trials/index.md
index b95db9d..219f5bc 100644
--- a/site/blink/origin-trials/index.md
+++ b/site/blink/origin-trials/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: origin-trials
 title: Origin Trials
 ---
diff --git a/site/blink/origin-trials/portals/index.md b/site/blink/origin-trials/portals/index.md
index a10a76e..2cf0a4c 100644
--- a/site/blink/origin-trials/portals/index.md
+++ b/site/blink/origin-trials/portals/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/origin-trials/index">Origin Trials</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/origin-trials
+  - Origin Trials
 page_name: portals
 title: Portals
 ---
diff --git a/site/blink/origin-trials/running-an-origin-trial.md b/site/blink/origin-trials/running-an-origin-trial.md
index 66611a4..af52d79 100644
--- a/site/blink/origin-trials/running-an-origin-trial.md
+++ b/site/blink/origin-trials/running-an-origin-trial.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/origin-trials/index">Origin Trials</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/origin-trials
+  - Origin Trials
 page_name: running-an-origin-trial
 title: Running an Origin Trial
 ---
diff --git a/site/blink/platform-predictability/compat-tools.md b/site/blink/platform-predictability/compat-tools.md
index c456490..a073f8a 100644
--- a/site/blink/platform-predictability/compat-tools.md
+++ b/site/blink/platform-predictability/compat-tools.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/platform-predictability/index">Web
-  Platform Predictability</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/platform-predictability
+  - Web Platform Predictability
 page_name: compat-tools
 title: Web compat analysis tools
 ---
diff --git a/site/blink/platform-predictability/index.md b/site/blink/platform-predictability/index.md
index 7e96c16..9360b65 100644
--- a/site/blink/platform-predictability/index.md
+++ b/site/blink/platform-predictability/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: platform-predictability
 title: Web Platform Predictability
 ---
diff --git a/site/blink/platform-predictability/objectives.md b/site/blink/platform-predictability/objectives.md
index 70d684f..38b747e 100644
--- a/site/blink/platform-predictability/objectives.md
+++ b/site/blink/platform-predictability/objectives.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/platform-predictability/index">Web
-  Platform Predictability</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/platform-predictability
+  - Web Platform Predictability
 page_name: objectives
 title: Objectives
 ---
diff --git a/site/blink/public-c-api.md b/site/blink/public-c-api.md
index d155658..ab42bb1 100644
--- a/site/blink/public-c-api.md
+++ b/site/blink/public-c-api.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: public-c-api
 title: Public C++ API
 ---
diff --git a/site/blink/removing-features.md b/site/blink/removing-features.md
index 62b300d..09794f6 100644
--- a/site/blink/removing-features.md
+++ b/site/blink/removing-features.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: removing-features
 title: Breaking changes
 ---
diff --git a/site/blink/runtime-enabled-features.md b/site/blink/runtime-enabled-features.md
index aee0307..bf700b1 100644
--- a/site/blink/runtime-enabled-features.md
+++ b/site/blink/runtime-enabled-features.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: runtime-enabled-features
 title: Runtime Enabled Features
 ---
diff --git a/site/blink/serviceworker/getting-started.md b/site/blink/serviceworker/getting-started.md
index 0ef4234..c752ae9 100644
--- a/site/blink/serviceworker/getting-started.md
+++ b/site/blink/serviceworker/getting-started.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/serviceworker/index">Service workers</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/serviceworker
+  - Service workers
 page_name: getting-started
 title: Getting Started
 ---
diff --git a/site/blink/serviceworker/index.md b/site/blink/serviceworker/index.md
index dbbe575..5990fc7 100644
--- a/site/blink/serviceworker/index.md
+++ b/site/blink/serviceworker/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: serviceworker
 title: Service workers
 ---
diff --git a/site/blink/serviceworker/service-worker-faq/index.md b/site/blink/serviceworker/service-worker-faq/index.md
index c998f6b..a944787 100644
--- a/site/blink/serviceworker/service-worker-faq/index.md
+++ b/site/blink/serviceworker/service-worker-faq/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/serviceworker/index">Service workers</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/serviceworker
+  - Service workers
 page_name: service-worker-faq
 title: Service Worker Debugging
 ---
diff --git a/site/blink/serviceworker/testing.md b/site/blink/serviceworker/testing.md
index bb76fc2..003a673 100644
--- a/site/blink/serviceworker/testing.md
+++ b/site/blink/serviceworker/testing.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/serviceworker/index">Service workers</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/serviceworker
+  - Service workers
 page_name: testing
 title: Service Worker Testing
 ---
diff --git a/site/blink/sheriffing/index.md b/site/blink/sheriffing/index.md
index b238017..47de9b7 100644
--- a/site/blink/sheriffing/index.md
+++ b/site/blink/sheriffing/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: sheriffing
 title: Handling Blink failures
 ---
diff --git a/site/blink/sheriffing/triaging-gasper-alerts.md b/site/blink/sheriffing/triaging-gasper-alerts.md
index b332beb..28ec812 100644
--- a/site/blink/sheriffing/triaging-gasper-alerts.md
+++ b/site/blink/sheriffing/triaging-gasper-alerts.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/sheriffing/index">Handling Blink
-  failures</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/sheriffing
+  - Handling Blink failures
 page_name: triaging-gasper-alerts
 title: Triaging Gasper Alerts
 ---
diff --git a/site/blink/slimming-paint/historical-documents.md b/site/blink/slimming-paint/historical-documents.md
index 21314b1..33a9072 100644
--- a/site/blink/slimming-paint/historical-documents.md
+++ b/site/blink/slimming-paint/historical-documents.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/slimming-paint/index">Slimming
-  Paint (a.k.a. Redesigning Painting and Compositing)</a> &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/slimming-paint
+  - Slimming Paint (a.k.a. Redesigning Painting and Compositing)
 page_name: historical-documents
 title: Historical documents
 ---
diff --git a/site/blink/slimming-paint/index.md b/site/blink/slimming-paint/index.md
index 16488ad..2c4f58e 100644
--- a/site/blink/slimming-paint/index.md
+++ b/site/blink/slimming-paint/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: slimming-paint
 title: Slimming Paint (a.k.a. Redesigning Painting and Compositing)
 ---
diff --git a/site/blink/spec-mentors.md b/site/blink/spec-mentors.md
index 8dfbb20..8bfc8dd 100644
--- a/site/blink/spec-mentors.md
+++ b/site/blink/spec-mentors.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: spec-mentors
 title: Chromium Specification Mentors
 ---
diff --git a/site/blink/unittesting/index.md b/site/blink/unittesting/index.md
index d07600d..dfd2b64 100644
--- a/site/blink/unittesting/index.md
+++ b/site/blink/unittesting/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: unittesting
 title: Unit Testing in Blink
 ---
diff --git a/site/blink/v8-bindings.md b/site/blink/v8-bindings.md
index 0fd2fab..de201e8 100644
--- a/site/blink/v8-bindings.md
+++ b/site/blink/v8-bindings.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: v8-bindings
 title: V8 Bindings, Promises
 ---
diff --git a/site/blink/web-workers.md b/site/blink/web-workers.md
index 58e525a..cbed93a 100644
--- a/site/blink/web-workers.md
+++ b/site/blink/web-workers.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: web-workers
 title: Web Workers
 ---
diff --git a/site/blink/webcrypto.md b/site/blink/webcrypto.md
index bde76ef..a429b8c 100644
--- a/site/blink/webcrypto.md
+++ b/site/blink/webcrypto.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: webcrypto
 title: WebCrypto
 ---
diff --git a/site/blink/webidl/blink-idl-extended-attributes.md b/site/blink/webidl/blink-idl-extended-attributes.md
index e199424..c66d6fc 100644
--- a/site/blink/webidl/blink-idl-extended-attributes.md
+++ b/site/blink/webidl/blink-idl-extended-attributes.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/webidl/index">Web IDL in Blink</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
+- - /blink/webidl
+  - Web IDL in Blink
 page_name: blink-idl-extended-attributes
 title: Blink IDL Extended Attributes
 ---
diff --git a/site/blink/webidl/index.md b/site/blink/webidl/index.md
index 43c0237..fa29978 100644
--- a/site/blink/webidl/index.md
+++ b/site/blink/webidl/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="blink/index">Blink (Rendering Engine)</a>
-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: webidl
 title: Web IDL in Blink
 ---
diff --git a/site/blink/when-will-a-fix-ship-in-chrome-stable-or-canary/index.md b/site/blink/when-will-a-fix-ship-in-chrome-stable-or-canary/index.md
index 28cf8aa..83386c4 100644
--- a/site/blink/when-will-a-fix-ship-in-chrome-stable-or-canary/index.md
+++ b/site/blink/when-will-a-fix-ship-in-chrome-stable-or-canary/index.md
@@ -1,6 +1,7 @@
 ---
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-  &gt; </div>
+breadcrumbs:
+- - /blink
+  - Blink (Rendering Engine)
 page_name: when-will-a-fix-ship-in-chrome-stable-or-canary
 title: When will a fix ship in Chrome (stable or canary)?
 ---
diff --git a/site/careers/index.md b/site/careers/index.md
index 75f481a..4cd4725 100644
--- a/site/careers/index.md
+++ b/site/careers/index.md
@@ -1,5 +1,5 @@
 ---
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+breadcrumbs: []
 page_name: careers
 title: Chrome Web Platform External Current Positions
 ---
diff --git a/site/cecpq2.md b/site/cecpq2.md
index 17e875b..3572b02 100644
--- a/site/cecpq2.md
+++ b/site/cecpq2.md
@@ -1,5 +1,5 @@
 ---
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+breadcrumbs: []
 page_name: cecpq2
 title: CECPQ2
 ---
diff --git a/site/chrome-apps.md b/site/chrome-apps.md
index 270efe6..104fa0f 100644
--- a/site/chrome-apps.md
+++ b/site/chrome-apps.md
@@ -1,5 +1,5 @@
 ---
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+breadcrumbs: []
 page_name: chrome-apps
 title: Chrome Apps Migration
 ---
diff --git a/site/chrome-os-devices-and-kernel-versions.md b/site/chrome-os-devices-and-kernel-versions.md
index fb4232a..1d2d33d 100644
--- a/site/chrome-os-devices-and-kernel-versions.md
+++ b/site/chrome-os-devices-and-kernel-versions.md
@@ -1,5 +1,5 @@
 ---
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 page_name: chrome-os-devices-and-kernel-versions
 title: Meltdown/Spectre vulnerability status for Chrome OS devices
 ---
diff --git a/site/chrome-release-channels.md b/site/chrome-release-channels.md
index 47de33e..29e7ce7 100644
--- a/site/chrome-release-channels.md
+++ b/site/chrome-release-channels.md
@@ -1,5 +1,5 @@
 ---
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+breadcrumbs: []
 page_name: chrome-release-channels
 title: Chrome Release Channels
 ---
diff --git a/site/chromium-os/2014-firmware-summit/index.md b/site/chromium-os/2014-firmware-summit/index.md
index 1728408..6740d56 100644
--- a/site/chromium-os/2014-firmware-summit/index.md
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@@ -1,6 +1,7 @@
 ---
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-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: 2014-firmware-summit
 title: 2014 Firmware Summit
 ---
diff --git a/site/chromium-os/android-apps.md b/site/chromium-os/android-apps.md
index 18f9b6a..99af782 100644
--- a/site/chromium-os/android-apps.md
+++ b/site/chromium-os/android-apps.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: android-apps
 title: Optimize Android Apps for Chromebooks
 ---
diff --git a/site/chromium-os/bias-on-chromium-os.md b/site/chromium-os/bias-on-chromium-os.md
index d4883d8..b233cd7 100644
--- a/site/chromium-os/bias-on-chromium-os.md
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@@ -1,6 +1,7 @@
 ---
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-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: bias-on-chromium-os
 title: Bluetooth BIAS on Chrome OS
 ---
diff --git a/site/chromium-os/bluetooth-pairing-method-confusion-on-chrome-os.md b/site/chromium-os/bluetooth-pairing-method-confusion-on-chrome-os.md
index 18c4cbf..79675a9 100644
--- a/site/chromium-os/bluetooth-pairing-method-confusion-on-chrome-os.md
+++ b/site/chromium-os/bluetooth-pairing-method-confusion-on-chrome-os.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: bluetooth-pairing-method-confusion-on-chrome-os
 title: Bluetooth Pairing Method Confusion on Chrome OS
 ---
diff --git a/site/chromium-os/build/builder-overview.md b/site/chromium-os/build/builder-overview.md
index 4a26120..35e0344 100644
--- a/site/chromium-os/build/builder-overview.md
+++ b/site/chromium-os/build/builder-overview.md
@@ -1,6 +1,9 @@
 ---
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-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: builder-overview
 title: Builder Overview
 ---
diff --git a/site/chromium-os/build/bypassing-tests-on-a-per-project-basis.md b/site/chromium-os/build/bypassing-tests-on-a-per-project-basis.md
index ab401d2..6cebd41 100644
--- a/site/chromium-os/build/bypassing-tests-on-a-per-project-basis.md
+++ b/site/chromium-os/build/bypassing-tests-on-a-per-project-basis.md
@@ -1,6 +1,9 @@
 ---
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-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: bypassing-tests-on-a-per-project-basis
 title: Per-repo and per-directory configuration of CQ and pre-CQ
 ---
diff --git a/site/chromium-os/build/c-exception-support.md b/site/chromium-os/build/c-exception-support.md
index ed626d4..87d9739 100644
--- a/site/chromium-os/build/c-exception-support.md
+++ b/site/chromium-os/build/c-exception-support.md
@@ -1,6 +1,9 @@
 ---
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-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: c-exception-support
 title: C++ exception support
 ---
diff --git a/site/chromium-os/build/cbuildbot-metadata-json-tutorial.md b/site/chromium-os/build/cbuildbot-metadata-json-tutorial.md
index 9db7f19..5ccda4e 100644
--- a/site/chromium-os/build/cbuildbot-metadata-json-tutorial.md
+++ b/site/chromium-os/build/cbuildbot-metadata-json-tutorial.md
@@ -1,6 +1,9 @@
 ---
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-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: cbuildbot-metadata-json-tutorial
 title: 'cbuildbot: Tutorial on adding data to metadata.json'
 ---
diff --git a/site/chromium-os/build/cbuildbot-overview.md b/site/chromium-os/build/cbuildbot-overview.md
index a49402a..9dbab0c 100644
--- a/site/chromium-os/build/cbuildbot-overview.md
+++ b/site/chromium-os/build/cbuildbot-overview.md
@@ -1,6 +1,9 @@
 ---
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-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: cbuildbot-overview
 title: Anatomy of a cbuildbot build
 ---
diff --git a/site/chromium-os/build/chromite-parallel.md b/site/chromium-os/build/chromite-parallel.md
index ec3df85..34206d1 100644
--- a/site/chromium-os/build/chromite-parallel.md
+++ b/site/chromium-os/build/chromite-parallel.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/build/index">Chromium OS
-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: chromite-parallel
 title: Writing multiprocess programs in Python
 ---
diff --git a/site/chromium-os/build/chroot_version_hooks.md b/site/chromium-os/build/chroot_version_hooks.md
index b761357..d670169 100644
--- a/site/chromium-os/build/chroot_version_hooks.md
+++ b/site/chromium-os/build/chroot_version_hooks.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/build/index">Chromium OS
-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: chroot_version_hooks
 title: chroot_version_hooks
 ---
diff --git a/site/chromium-os/build/cros-deploy.md b/site/chromium-os/build/cros-deploy.md
index 984c1d7..6bd0a2b 100644
--- a/site/chromium-os/build/cros-deploy.md
+++ b/site/chromium-os/build/cros-deploy.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/build/index">Chromium OS
-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: cros-deploy
 title: Cros Deploy
 ---
diff --git a/site/chromium-os/build/cros-flash.md b/site/chromium-os/build/cros-flash.md
index f14623d..9df6f25 100644
--- a/site/chromium-os/build/cros-flash.md
+++ b/site/chromium-os/build/cros-flash.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/build/index">Chromium OS
-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: cros-flash
 title: Cros Flash
 ---
diff --git a/site/chromium-os/build/faq.md b/site/chromium-os/build/faq.md
index 4ba11c0..be66fc5 100644
--- a/site/chromium-os/build/faq.md
+++ b/site/chromium-os/build/faq.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/build/index">Chromium OS
-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: faq
 title: Build FAQ
 ---
diff --git a/site/chromium-os/build/improving-build-times.md b/site/chromium-os/build/improving-build-times.md
index 64a6c25..f6aac8c 100644
--- a/site/chromium-os/build/improving-build-times.md
+++ b/site/chromium-os/build/improving-build-times.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/build/index">Chromium OS
-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: improving-build-times
 title: Improving Build Times
 ---
diff --git a/site/chromium-os/build/index.md b/site/chromium-os/build/index.md
index 40b00f1..2950911 100644
--- a/site/chromium-os/build/index.md
+++ b/site/chromium-os/build/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: build
 title: Chromium OS Build
 ---
diff --git a/site/chromium-os/build/local-trybot-documentation.md b/site/chromium-os/build/local-trybot-documentation.md
index ae79685..cc54693 100644
--- a/site/chromium-os/build/local-trybot-documentation.md
+++ b/site/chromium-os/build/local-trybot-documentation.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/build/index">Chromium OS
-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: local-trybot-documentation
 title: Chromium OS Local Trybots
 ---
diff --git a/site/chromium-os/build/sdk-creation.md b/site/chromium-os/build/sdk-creation.md
index 3da8886..0cb7eaf 100644
--- a/site/chromium-os/build/sdk-creation.md
+++ b/site/chromium-os/build/sdk-creation.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/build/index">Chromium OS
-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: sdk-creation
 title: Chromium OS SDK Creation
 ---
diff --git a/site/chromium-os/build/tour-of-the-chromiumos-buildbot.md b/site/chromium-os/build/tour-of-the-chromiumos-buildbot.md
index a72e99e..11e77f4 100644
--- a/site/chromium-os/build/tour-of-the-chromiumos-buildbot.md
+++ b/site/chromium-os/build/tour-of-the-chromiumos-buildbot.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/build/index">Chromium OS
-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: tour-of-the-chromiumos-buildbot
 title: Waterfall Tour
 ---
diff --git a/site/chromium-os/build/using-remote-trybots.md b/site/chromium-os/build/using-remote-trybots.md
index d974054..ac59e35 100644
--- a/site/chromium-os/build/using-remote-trybots.md
+++ b/site/chromium-os/build/using-remote-trybots.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/build/index">Chromium OS
-  Build</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/build
+  - Chromium OS Build
 page_name: using-remote-trybots
 title: Chromium OS Remote Trybots
 ---
diff --git a/site/chromium-os/cable-and-adapter-tips-and-tricks/index.md b/site/chromium-os/cable-and-adapter-tips-and-tricks/index.md
index 33a3a6b..574b18d 100644
--- a/site/chromium-os/cable-and-adapter-tips-and-tricks/index.md
+++ b/site/chromium-os/cable-and-adapter-tips-and-tricks/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: cable-and-adapter-tips-and-tricks
 title: USB Type-C Cable and Adapter Tips and Tricks
 ---
diff --git a/site/chromium-os/ccd/index.md b/site/chromium-os/ccd/index.md
index 43ce324..137b658 100644
--- a/site/chromium-os/ccd/index.md
+++ b/site/chromium-os/ccd/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: ccd
 title: Closed Case Debugging (CCD)
 ---
diff --git a/site/chromium-os/chrome-os-systems-supporting-adb-debugging-over-usb.md b/site/chromium-os/chrome-os-systems-supporting-adb-debugging-over-usb.md
index 1613933..29a2d2a 100644
--- a/site/chromium-os/chrome-os-systems-supporting-adb-debugging-over-usb.md
+++ b/site/chromium-os/chrome-os-systems-supporting-adb-debugging-over-usb.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: chrome-os-systems-supporting-adb-debugging-over-usb
 title: Chrome OS Systems Supporting ADB Debugging over USB
 ---
diff --git a/site/chromium-os/chrome-os-systems-supporting-android-apps.md b/site/chromium-os/chrome-os-systems-supporting-android-apps.md
index 61edf9e..39b5678 100644
--- a/site/chromium-os/chrome-os-systems-supporting-android-apps.md
+++ b/site/chromium-os/chrome-os-systems-supporting-android-apps.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: chrome-os-systems-supporting-android-apps
 title: Chrome OS Systems Supporting Android Apps
 ---
diff --git a/site/chromium-os/chrome-os-systems-supporting-instant-tethering.md b/site/chromium-os/chrome-os-systems-supporting-instant-tethering.md
index 5ff9af7..4763e08 100644
--- a/site/chromium-os/chrome-os-systems-supporting-instant-tethering.md
+++ b/site/chromium-os/chrome-os-systems-supporting-instant-tethering.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: chrome-os-systems-supporting-instant-tethering
 title: Chrome OS Devices Which Do Not Support Instant Tethering
 ---
diff --git a/site/chromium-os/chrome-os-systems-supporting-linux.md b/site/chromium-os/chrome-os-systems-supporting-linux.md
index 1bf8a29..c76fc60 100644
--- a/site/chromium-os/chrome-os-systems-supporting-linux.md
+++ b/site/chromium-os/chrome-os-systems-supporting-linux.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: chrome-os-systems-supporting-linux
 title: Chrome OS Systems Supporting Linux (Beta)
 ---
diff --git a/site/chromium-os/chromeos-graphics-reading-list/index.md b/site/chromium-os/chromeos-graphics-reading-list/index.md
index b34187a..cb0fd7a 100644
--- a/site/chromium-os/chromeos-graphics-reading-list/index.md
+++ b/site/chromium-os/chromeos-graphics-reading-list/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: chromeos-graphics-reading-list
 title: Chrome OS Graphics Reading List
 ---
diff --git a/site/chromium-os/chromium-os-faq.md b/site/chromium-os/chromium-os-faq.md
index d08005f..77c4003 100644
--- a/site/chromium-os/chromium-os-faq.md
+++ b/site/chromium-os/chromium-os-faq.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: chromium-os-faq
 title: Chromium OS FAQ
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/autoupdate-details/index.md b/site/chromium-os/chromiumos-design-docs/autoupdate-details/index.md
index 811473a..cc578b9 100644
--- a/site/chromium-os/chromiumos-design-docs/autoupdate-details/index.md
+++ b/site/chromium-os/chromiumos-design-docs/autoupdate-details/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/chromiumos-design-docs/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: autoupdate-details
 title: Autoupdate Details
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/boot-design/index.md b/site/chromium-os/chromiumos-design-docs/boot-design/index.md
index cac0442..6d601a7 100644
--- a/site/chromium-os/chromiumos-design-docs/boot-design/index.md
+++ b/site/chromium-os/chromiumos-design-docs/boot-design/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/chromiumos-design-docs/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: boot-design
 title: Chrome OS User-Land Boot Design
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/cbi-cros-board-info.md b/site/chromium-os/chromiumos-design-docs/cbi-cros-board-info.md
index 0a675cc..9a4349f 100644
--- a/site/chromium-os/chromiumos-design-docs/cbi-cros-board-info.md
+++ b/site/chromium-os/chromiumos-design-docs/cbi-cros-board-info.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/chromiumos-design-docs/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
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 page_name: cbi-cros-board-info
 title: 'CBI: CrOS Board Info'
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/chrome-os-battery-life-overview.md b/site/chromium-os/chromiumos-design-docs/chrome-os-battery-life-overview.md
index 7e925ab..20cd887 100644
--- a/site/chromium-os/chromiumos-design-docs/chrome-os-battery-life-overview.md
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+- - /chromium-os/chromiumos-design-docs
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 page_name: chrome-os-battery-life-overview
 title: Chrome OS Battery Life Overview
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/chrome-os-performance-overview.md b/site/chromium-os/chromiumos-design-docs/chrome-os-performance-overview.md
index afd5344..7207b1c 100644
--- a/site/chromium-os/chromiumos-design-docs/chrome-os-performance-overview.md
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 page_name: chrome-os-performance-overview
 title: Chrome OS Performance Philosophy
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/chrome-os-volume-keys.md b/site/chromium-os/chromiumos-design-docs/chrome-os-volume-keys.md
index 3805f2a..da795b5 100644
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+- - /chromium-os/chromiumos-design-docs
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 page_name: chrome-os-volume-keys
 title: Chrome OS Volume Keys
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/chromium-os-cgroups.md b/site/chromium-os/chromiumos-design-docs/chromium-os-cgroups.md
index 91ccaa0..959a14e 100644
--- a/site/chromium-os/chromiumos-design-docs/chromium-os-cgroups.md
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 page_name: chromium-os-cgroups
 title: Chromium OS Cgroups
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/chromium-os-kernel/dco.md b/site/chromium-os/chromiumos-design-docs/chromium-os-kernel/dco.md
index 750e995..35406d7 100644
--- a/site/chromium-os/chromiumos-design-docs/chromium-os-kernel/dco.md
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+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
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+  - Kernel Design
 page_name: dco
 title: Documented Certificate of Ownership
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/chromium-os-kernel/index.md b/site/chromium-os/chromiumos-design-docs/chromium-os-kernel/index.md
index d89e066..f8a7467 100644
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 page_name: chromium-os-kernel
 title: Kernel Design
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/chromium-os-kernel/submitting-patches.md b/site/chromium-os/chromiumos-design-docs/chromium-os-kernel/submitting-patches.md
index 3a6b99f..6ed0884 100644
--- a/site/chromium-os/chromiumos-design-docs/chromium-os-kernel/submitting-patches.md
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+  - Kernel Design
 page_name: submitting-patches
 title: Submitting Patches
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/chromium-os-libcros.md b/site/chromium-os/chromiumos-design-docs/chromium-os-libcros.md
index 7b87f68..1eb194f 100644
--- a/site/chromium-os/chromiumos-design-docs/chromium-os-libcros.md
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 page_name: chromium-os-libcros
 title: Cros - How Chromium talks to Chromium OS
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/chromium-os-printing-design.md b/site/chromium-os/chromiumos-design-docs/chromium-os-printing-design.md
index 94eb512..8e1adb2 100644
--- a/site/chromium-os/chromiumos-design-docs/chromium-os-printing-design.md
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 page_name: chromium-os-printing-design
 title: Chromium OS Printing
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/cras-chromeos-audio-server.md b/site/chromium-os/chromiumos-design-docs/cras-chromeos-audio-server.md
index e2c63a2..0490a20 100644
--- a/site/chromium-os/chromiumos-design-docs/cras-chromeos-audio-server.md
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+- - /chromium-os/chromiumos-design-docs
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 page_name: cras-chromeos-audio-server
 title: 'CRAS: Chromium OS Audio Server'
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/cros-network/cellular-activation.md b/site/chromium-os/chromiumos-design-docs/cros-network/cellular-activation.md
index 324c3cf..29ae51f 100644
--- a/site/chromium-os/chromiumos-design-docs/cros-network/cellular-activation.md
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+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
+- - /chromium-os/chromiumos-design-docs/cros-network
+  - 'CrOS network: notes on ChromiumOS networking'
 page_name: cellular-activation
 title: Cellular Activation (and Chrome/CrOS network management API)
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/cros-network/chrome-network-debugging.md b/site/chromium-os/chromiumos-design-docs/cros-network/chrome-network-debugging.md
index 0cd3457..8a24472 100644
--- a/site/chromium-os/chromiumos-design-docs/cros-network/chrome-network-debugging.md
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+- - /chromium-os/chromiumos-design-docs/cros-network
+  - 'CrOS network: notes on ChromiumOS networking'
 page_name: chrome-network-debugging
 title: chrome network debugging
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/cros-network/fake-cromo.md b/site/chromium-os/chromiumos-design-docs/cros-network/fake-cromo.md
index f2235b2..c572a48 100644
--- a/site/chromium-os/chromiumos-design-docs/cros-network/fake-cromo.md
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+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
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+- - /chromium-os/chromiumos-design-docs/cros-network
+  - 'CrOS network: notes on ChromiumOS networking'
 page_name: fake-cromo
 title: fake-cromo
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/cros-network/fake-gsm-modem.md b/site/chromium-os/chromiumos-design-docs/cros-network/fake-gsm-modem.md
index 58c1b75..414a7cd 100644
--- a/site/chromium-os/chromiumos-design-docs/cros-network/fake-gsm-modem.md
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+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
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+  - 'CrOS network: notes on ChromiumOS networking'
 page_name: fake-gsm-modem
 title: fake-gsm-modem
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/cros-network/fakemodem.md b/site/chromium-os/chromiumos-design-docs/cros-network/fakemodem.md
index be79438..482760a 100644
--- a/site/chromium-os/chromiumos-design-docs/cros-network/fakemodem.md
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+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
+- - /chromium-os/chromiumos-design-docs/cros-network
+  - 'CrOS network: notes on ChromiumOS networking'
 page_name: fakemodem
 title: fakemodem (for testing celluar modems with AT command interfaces)
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/cros-network/index.md b/site/chromium-os/chromiumos-design-docs/cros-network/index.md
index 836216a..9895210 100644
--- a/site/chromium-os/chromiumos-design-docs/cros-network/index.md
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+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
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 page_name: cros-network
 title: 'CrOS network: notes on ChromiumOS networking'
 ---
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index e363b4e..1a85720 100644
--- a/site/chromium-os/chromiumos-design-docs/developer-mode.md
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+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: developer-mode
 title: Developer Mode
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/developer-shell-access.md b/site/chromium-os/chromiumos-design-docs/developer-shell-access.md
index 57b7aaf..2b1f607 100644
--- a/site/chromium-os/chromiumos-design-docs/developer-shell-access.md
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-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: developer-shell-access
 title: Developer Shell Access
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/disk-format/index.md b/site/chromium-os/chromiumos-design-docs/disk-format/index.md
index 60db3cf..ff18613 100644
--- a/site/chromium-os/chromiumos-design-docs/disk-format/index.md
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-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: disk-format
 title: Disk Format
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/ec-3po/index.md b/site/chromium-os/chromiumos-design-docs/ec-3po/index.md
index e4abe30..ea0292f 100644
--- a/site/chromium-os/chromiumos-design-docs/ec-3po/index.md
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 ---
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-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: ec-3po
 title: 'EC-3PO: The EC console interpreter'
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/filesystem-autoupdate-supplements/index.md b/site/chromium-os/chromiumos-design-docs/filesystem-autoupdate-supplements/index.md
index 8900f72..3275951 100644
--- a/site/chromium-os/chromiumos-design-docs/filesystem-autoupdate-supplements/index.md
+++ b/site/chromium-os/chromiumos-design-docs/filesystem-autoupdate-supplements/index.md
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 ---
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-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: filesystem-autoupdate-supplements
 title: File System/Autoupdate Supplements
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/filesystem-autoupdate/index.md b/site/chromium-os/chromiumos-design-docs/filesystem-autoupdate/index.md
index 1893080..0102a9a 100644
--- a/site/chromium-os/chromiumos-design-docs/filesystem-autoupdate/index.md
+++ b/site/chromium-os/chromiumos-design-docs/filesystem-autoupdate/index.md
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 ---
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-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: filesystem-autoupdate
 title: File System/Autoupdate
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/firmware-boot-and-recovery/index.md b/site/chromium-os/chromiumos-design-docs/firmware-boot-and-recovery/index.md
index 88ce3cf..e020933 100644
--- a/site/chromium-os/chromiumos-design-docs/firmware-boot-and-recovery/index.md
+++ b/site/chromium-os/chromiumos-design-docs/firmware-boot-and-recovery/index.md
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 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/chromiumos-design-docs/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: firmware-boot-and-recovery
 title: Firmware Boot and Recovery
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/firmware-updates.md b/site/chromium-os/chromiumos-design-docs/firmware-updates.md
index 6ac1411..e9c37fe 100644
--- a/site/chromium-os/chromiumos-design-docs/firmware-updates.md
+++ b/site/chromium-os/chromiumos-design-docs/firmware-updates.md
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 ---
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-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: firmware-updates
 title: Firmware Updates
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/hardening-against-malicious-stateful-data.md b/site/chromium-os/chromiumos-design-docs/hardening-against-malicious-stateful-data.md
index 2f4eafd..473ad8e 100644
--- a/site/chromium-os/chromiumos-design-docs/hardening-against-malicious-stateful-data.md
+++ b/site/chromium-os/chromiumos-design-docs/hardening-against-malicious-stateful-data.md
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 ---
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-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: hardening-against-malicious-stateful-data
 title: Hardening against malicious stateful data
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/index.md b/site/chromium-os/chromiumos-design-docs/index.md
index f8cab44..c677f83 100644
--- a/site/chromium-os/chromiumos-design-docs/index.md
+++ b/site/chromium-os/chromiumos-design-docs/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: chromiumos-design-docs
 title: Design Documents
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/keyboard-controlled-reset-circuit/index.md b/site/chromium-os/chromiumos-design-docs/keyboard-controlled-reset-circuit/index.md
index ac0f4fb..c1bac48 100644
--- a/site/chromium-os/chromiumos-design-docs/keyboard-controlled-reset-circuit/index.md
+++ b/site/chromium-os/chromiumos-design-docs/keyboard-controlled-reset-circuit/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/chromiumos-design-docs/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: keyboard-controlled-reset-circuit
 title: Keyboard-Controlled Reset Circuit
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/library-optimization.md b/site/chromium-os/chromiumos-design-docs/library-optimization.md
index e856465..7675ba9 100644
--- a/site/chromium-os/chromiumos-design-docs/library-optimization.md
+++ b/site/chromium-os/chromiumos-design-docs/library-optimization.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/chromiumos-design-docs/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: library-optimization
 title: Library Optimization
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/login.md b/site/chromium-os/chromiumos-design-docs/login.md
index 6a24ddd..00efd9c 100644
--- a/site/chromium-os/chromiumos-design-docs/login.md
+++ b/site/chromium-os/chromiumos-design-docs/login.md
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 ---
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 page_name: login
 title: Login
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/lucid-sleep.md b/site/chromium-os/chromiumos-design-docs/lucid-sleep.md
index daf27d4..c47a3ec 100644
--- a/site/chromium-os/chromiumos-design-docs/lucid-sleep.md
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 title: Lucid Sleep
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/network-portal-detection/index.md b/site/chromium-os/chromiumos-design-docs/network-portal-detection/index.md
index d41aee7..44fd7db 100644
--- a/site/chromium-os/chromiumos-design-docs/network-portal-detection/index.md
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 title: Network Portal Detection
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/onc.md b/site/chromium-os/chromiumos-design-docs/onc.md
index 7bed16a..181bc5e 100644
--- a/site/chromium-os/chromiumos-design-docs/onc.md
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 page_name: onc
 title: onc
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/open-network-configuration.md b/site/chromium-os/chromiumos-design-docs/open-network-configuration.md
index 4ed451a..d28c3dd 100644
--- a/site/chromium-os/chromiumos-design-docs/open-network-configuration.md
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+breadcrumbs:
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+  - Chromium OS
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 title: Open Network Configuration
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/out-of-memory-handling/index.md b/site/chromium-os/chromiumos-design-docs/out-of-memory-handling/index.md
index e0402a8..4de2774 100644
--- a/site/chromium-os/chromiumos-design-docs/out-of-memory-handling/index.md
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 page_name: out-of-memory-handling
 title: Out of memory handling
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/partition-resizing/index.md b/site/chromium-os/chromiumos-design-docs/partition-resizing/index.md
index 82f3e46..e513240 100644
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 page_name: partition-resizing
 title: Partition Resizing
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/powerwash.md b/site/chromium-os/chromiumos-design-docs/powerwash.md
index ffe6b96..b580874 100644
--- a/site/chromium-os/chromiumos-design-docs/powerwash.md
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 title: Powerwash
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/protecting-cached-user-data/index.md b/site/chromium-os/chromiumos-design-docs/protecting-cached-user-data/index.md
index 5322fbf..10ea553 100644
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 title: Protecting Cached User Data
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/recovery-mode/index.md b/site/chromium-os/chromiumos-design-docs/recovery-mode/index.md
index 005182b..682f4e2 100644
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 page_name: recovery-mode
 title: Recovery Mode
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/security-overview.md b/site/chromium-os/chromiumos-design-docs/security-overview.md
index 67bb011..7606fa2 100644
--- a/site/chromium-os/chromiumos-design-docs/security-overview.md
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 title: Security Overview
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/software-architecture/index.md b/site/chromium-os/chromiumos-design-docs/software-architecture/index.md
index b12c055..e0422e9 100644
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 title: Software Architecture
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/source-code-management/index.md b/site/chromium-os/chromiumos-design-docs/source-code-management/index.md
index 6b6fdd8..7e67fe0 100644
--- a/site/chromium-os/chromiumos-design-docs/source-code-management/index.md
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+breadcrumbs:
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+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: source-code-management
 title: Source Code Management
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/system-hardening.md b/site/chromium-os/chromiumos-design-docs/system-hardening.md
index a2975a5..1d3183b 100644
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+  - Chromium OS
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 page_name: system-hardening
 title: System Hardening
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/system-notifications.md b/site/chromium-os/chromiumos-design-docs/system-notifications.md
index ae36ac3..d9c3a85 100644
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+breadcrumbs:
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+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
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 title: system notifications
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/tab-discarding-and-reloading.md b/site/chromium-os/chromiumos-design-docs/tab-discarding-and-reloading.md
index 39204d1..39492be 100644
--- a/site/chromium-os/chromiumos-design-docs/tab-discarding-and-reloading.md
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+breadcrumbs:
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+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
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 page_name: tab-discarding-and-reloading
 title: Tab Discarding and Reloading
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/text-input/index.md b/site/chromium-os/chromiumos-design-docs/text-input/index.md
index 966c921..041a269 100644
--- a/site/chromium-os/chromiumos-design-docs/text-input/index.md
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-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: text-input
 title: Text Input
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/text-input/syncing-input-methods.md b/site/chromium-os/chromiumos-design-docs/text-input/syncing-input-methods.md
index 758f46c..aca8b45 100644
--- a/site/chromium-os/chromiumos-design-docs/text-input/syncing-input-methods.md
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-  Input</a> &gt; </div>
+breadcrumbs:
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+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
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+  - Text Input
 page_name: syncing-input-methods
 title: Syncing Languages and Input Methods
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/touch-firmware-updater.md b/site/chromium-os/chromiumos-design-docs/touch-firmware-updater.md
index f27d62d..90bc2c0 100644
--- a/site/chromium-os/chromiumos-design-docs/touch-firmware-updater.md
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 ---
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-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: touch-firmware-updater
 title: Touch Firmware Updater
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/upstream-first.md b/site/chromium-os/chromiumos-design-docs/upstream-first.md
index 3cd5dcf..2f0a71f 100644
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 ---
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-  Documents</a> &gt; </div>
+breadcrumbs:
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+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: upstream-first
 title: Upstream First
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/user-accounts-and-management.md b/site/chromium-os/chromiumos-design-docs/user-accounts-and-management.md
index e6f90c2..2b2e042 100644
--- a/site/chromium-os/chromiumos-design-docs/user-accounts-and-management.md
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 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/chromiumos-design-docs/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: user-accounts-and-management
 title: User Accounts and Management
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/userland-boot.md b/site/chromium-os/chromiumos-design-docs/userland-boot.md
index a613ea5..973a91e 100644
--- a/site/chromium-os/chromiumos-design-docs/userland-boot.md
+++ b/site/chromium-os/chromiumos-design-docs/userland-boot.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/chromiumos-design-docs/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: userland-boot
 title: Userland Boot in Chrome OS
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/verified-boot-crypto/index.md b/site/chromium-os/chromiumos-design-docs/verified-boot-crypto/index.md
index 5092e43..09ab824 100644
--- a/site/chromium-os/chromiumos-design-docs/verified-boot-crypto/index.md
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@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/chromiumos-design-docs/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: verified-boot-crypto
 title: Firmware Verified Boot Crypto Specification
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/verified-boot-data-structures/index.md b/site/chromium-os/chromiumos-design-docs/verified-boot-data-structures/index.md
index 00cfeab..dde2a9f 100644
--- a/site/chromium-os/chromiumos-design-docs/verified-boot-data-structures/index.md
+++ b/site/chromium-os/chromiumos-design-docs/verified-boot-data-structures/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/chromiumos-design-docs/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: verified-boot-data-structures
 title: Verified Boot Data Structures
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/verified-boot/index.md b/site/chromium-os/chromiumos-design-docs/verified-boot/index.md
index 7e8e005..a897338 100644
--- a/site/chromium-os/chromiumos-design-docs/verified-boot/index.md
+++ b/site/chromium-os/chromiumos-design-docs/verified-boot/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/chromiumos-design-docs/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: verified-boot
 title: Verified Boot
 ---
diff --git a/site/chromium-os/chromiumos-design-docs/verify-prebuilts-using-content-hashing.md b/site/chromium-os/chromiumos-design-docs/verify-prebuilts-using-content-hashing.md
index 4fb6270..b1df6de 100644
--- a/site/chromium-os/chromiumos-design-docs/verify-prebuilts-using-content-hashing.md
+++ b/site/chromium-os/chromiumos-design-docs/verify-prebuilts-using-content-hashing.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/chromiumos-design-docs/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/chromiumos-design-docs
+  - Design Documents
 page_name: verify-prebuilts-using-content-hashing
 title: 'Design proposal: Verify prebuilts using content hashing'
 ---
diff --git a/site/chromium-os/containers-update.md b/site/chromium-os/containers-update.md
index 40cda6b..2d25521 100644
--- a/site/chromium-os/containers-update.md
+++ b/site/chromium-os/containers-update.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: containers-update
 title: L1TF on Chrome OS (a.k.a. Foreshadow & CVE-2018-3646)
 ---
diff --git a/site/chromium-os/developer-guide/beaglebone.md b/site/chromium-os/developer-guide/beaglebone.md
index 494f06d..2f27d7a 100644
--- a/site/chromium-os/developer-guide/beaglebone.md
+++ b/site/chromium-os/developer-guide/beaglebone.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-guide/index">Chromium
-  OS Developer Guide</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-guide
+  - Chromium OS Developer Guide
 page_name: beaglebone
 title: Building for Beaglebone
 ---
diff --git a/site/chromium-os/developer-guide/chromium-os-sandboxing/index.md b/site/chromium-os/developer-guide/chromium-os-sandboxing/index.md
index bea4073..452eb9e 100644
--- a/site/chromium-os/developer-guide/chromium-os-sandboxing/index.md
+++ b/site/chromium-os/developer-guide/chromium-os-sandboxing/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-guide/index">Chromium
-  OS Developer Guide</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-guide
+  - Chromium OS Developer Guide
 page_name: chromium-os-sandboxing
 title: Chromium OS Sandboxing
 ---
diff --git a/site/chromium-os/developer-guide/developer-workflow.md b/site/chromium-os/developer-guide/developer-workflow.md
index 4b1e911..1af0c7a 100644
--- a/site/chromium-os/developer-guide/developer-workflow.md
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@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-guide/index">Chromium
-  OS Developer Guide</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-guide
+  - Chromium OS Developer Guide
 page_name: developer-workflow
 title: Simple developer workflow
 ---
diff --git a/site/chromium-os/developer-guide/directory-structure.md b/site/chromium-os/developer-guide/directory-structure.md
index c937d0c..b072ebd 100644
--- a/site/chromium-os/developer-guide/directory-structure.md
+++ b/site/chromium-os/developer-guide/directory-structure.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-guide/index">Chromium
-  OS Developer Guide</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-guide
+  - Chromium OS Developer Guide
 page_name: directory-structure
 title: Directory Structure (Chromium OS)
 ---
diff --git a/site/chromium-os/developer-guide/disk-layout-format.md b/site/chromium-os/developer-guide/disk-layout-format.md
index 17dd1f9..1a9c835 100644
--- a/site/chromium-os/developer-guide/disk-layout-format.md
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 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-guide/index">Chromium
-  OS Developer Guide</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-guide
+  - Chromium OS Developer Guide
 page_name: disk-layout-format
 title: Disk Layout Format
 ---
diff --git a/site/chromium-os/developer-guide/gerrit-guide.md b/site/chromium-os/developer-guide/gerrit-guide.md
index 83a5678..9a06ca3 100644
--- a/site/chromium-os/developer-guide/gerrit-guide.md
+++ b/site/chromium-os/developer-guide/gerrit-guide.md
@@ -1,6 +1,9 @@
 ---
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-  OS Developer Guide</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-guide
+  - Chromium OS Developer Guide
 page_name: gerrit-guide
 title: Gerrit credentials setup (for Chromium OS and Chrome OS)
 ---
diff --git a/site/chromium-os/developer-guide/go-in-chromium-os.md b/site/chromium-os/developer-guide/go-in-chromium-os.md
index c0c50c0..8d20985 100644
--- a/site/chromium-os/developer-guide/go-in-chromium-os.md
+++ b/site/chromium-os/developer-guide/go-in-chromium-os.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-guide/index">Chromium
-  OS Developer Guide</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-guide
+  - Chromium OS Developer Guide
 page_name: go-in-chromium-os
 title: Go in Chromium OS
 ---
diff --git a/site/chromium-os/developer-guide/index.md b/site/chromium-os/developer-guide/index.md
index 6677b1e..eee7e11 100644
--- a/site/chromium-os/developer-guide/index.md
+++ b/site/chromium-os/developer-guide/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: developer-guide
 title: Chromium OS Developer Guide
 ---
diff --git a/site/chromium-os/developer-guide/upstreaming-drm-patches.md b/site/chromium-os/developer-guide/upstreaming-drm-patches.md
index 01e834c..2626c02 100644
--- a/site/chromium-os/developer-guide/upstreaming-drm-patches.md
+++ b/site/chromium-os/developer-guide/upstreaming-drm-patches.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-guide/index">Chromium
-  OS Developer Guide</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-guide
+  - Chromium OS Developer Guide
 page_name: upstreaming-drm-patches
 title: Upstreaming drm patches
 ---
diff --git a/site/chromium-os/developer-guide/using-serial-tty.md b/site/chromium-os/developer-guide/using-serial-tty.md
index c0e5bb5..9908ccd 100644
--- a/site/chromium-os/developer-guide/using-serial-tty.md
+++ b/site/chromium-os/developer-guide/using-serial-tty.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-guide/index">Chromium
-  OS Developer Guide</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-guide
+  - Chromium OS Developer Guide
 page_name: using-serial-tty
 title: Controlling Enabled Consoles
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/acer-ac700-chromebook/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/acer-ac700-chromebook/index.md
index 31840eb..451721e 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/acer-ac700-chromebook/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/acer-ac700-chromebook/index.md
@@ -1,6 +1,9 @@
 ---
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: acer-ac700-chromebook
 title: Acer AC700 Chromebook
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/acer-c670-chromebook/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/acer-c670-chromebook/index.md
index 9930019..a5cd423 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/acer-c670-chromebook/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/acer-c670-chromebook/index.md
@@ -1,6 +1,9 @@
 ---
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: acer-c670-chromebook
 title: Acer C670 Chromebook 11
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/acer-c7-chromebook/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/acer-c7-chromebook/index.md
index 3a43710..6645cb6 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/acer-c7-chromebook/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/acer-c7-chromebook/index.md
@@ -1,6 +1,9 @@
 ---
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: acer-c7-chromebook
 title: Acer C7 Chromebook
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/acer-c720-chromebook/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/acer-c720-chromebook/index.md
index 4561f0a..353f8b3 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/acer-c720-chromebook/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/acer-c720-chromebook/index.md
@@ -1,6 +1,9 @@
 ---
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: acer-c720-chromebook
 title: Acer C720 & C720P & C740 Chromebook
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/acer-c910-chromebook/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/acer-c910-chromebook/index.md
index 195f6e0..fb188d7 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/acer-c910-chromebook/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/acer-c910-chromebook/index.md
@@ -1,6 +1,9 @@
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: acer-c910-chromebook
 title: Acer C910 Chromebook 15
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/acer-cb5-311-chromebook-13/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/acer-cb5-311-chromebook-13/index.md
index cbea9b9..11f74fd 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/acer-cb5-311-chromebook-13/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/acer-cb5-311-chromebook-13/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: acer-cb5-311-chromebook-13
 title: Acer CB5-311 Chromebook 13
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/asus-chromebox.md b/site/chromium-os/developer-information-for-chrome-os-devices/asus-chromebox.md
index 6e34664..13ceda6 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/asus-chromebox.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/asus-chromebox.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: asus-chromebox
 title: Asus Chromebox
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/chromebook-pixel-2015.md b/site/chromium-os/developer-information-for-chrome-os-devices/chromebook-pixel-2015.md
index 89dbd33..eaedc7b 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/chromebook-pixel-2015.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/chromebook-pixel-2015.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: chromebook-pixel-2015
 title: Chromebook Pixel (2015)
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/chromebook-pixel/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/chromebook-pixel/index.md
index 71a5969..6c84af5 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/chromebook-pixel/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/chromebook-pixel/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: chromebook-pixel
 title: Chromebook Pixel (2013)
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/cr-48-chrome-notebook-developer-information/how-to-boot-ubuntu-on-a-cr-48.md b/site/chromium-os/developer-information-for-chrome-os-devices/cr-48-chrome-notebook-developer-information/how-to-boot-ubuntu-on-a-cr-48.md
index ea8dded..4e43968 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/cr-48-chrome-notebook-developer-information/how-to-boot-ubuntu-on-a-cr-48.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/cr-48-chrome-notebook-developer-information/how-to-boot-ubuntu-on-a-cr-48.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/cr-48-chrome-notebook-developer-information/index">Cr-48
-  Chrome Notebook Developer Information</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
+- - /chromium-os/developer-information-for-chrome-os-devices/cr-48-chrome-notebook-developer-information
+  - Cr-48 Chrome Notebook Developer Information
 page_name: how-to-boot-ubuntu-on-a-cr-48
 title: How to boot Ubuntu on a Cr-48
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/cr-48-chrome-notebook-developer-information/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/cr-48-chrome-notebook-developer-information/index.md
index eacee68..04db359 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/cr-48-chrome-notebook-developer-information/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/cr-48-chrome-notebook-developer-information/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: cr-48-chrome-notebook-developer-information
 title: Cr-48 Chrome Notebook Developer Information
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/custom-firmware.md b/site/chromium-os/developer-information-for-chrome-os-devices/custom-firmware.md
index c7f54eb..af166fd 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/custom-firmware.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/custom-firmware.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: custom-firmware
 title: Custom Firmware
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/dell-chromebook-11/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/dell-chromebook-11/index.md
index 943b625..1da27cf 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/dell-chromebook-11/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/dell-chromebook-11/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: dell-chromebook-11
 title: Dell Chromebook 11
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/generic.md b/site/chromium-os/developer-information-for-chrome-os-devices/generic.md
index 4595f2a..e6ee223 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/generic.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/generic.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: generic
 title: Generic Chrome OS Device Instructions
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/h2c-firmware.md b/site/chromium-os/developer-information-for-chrome-os-devices/h2c-firmware.md
index 47f1266..c1a7ff6 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/h2c-firmware.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/h2c-firmware.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: h2c-firmware
 title: Insyde H2O Firmware
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/hp-chromebook-11.md b/site/chromium-os/developer-information-for-chrome-os-devices/hp-chromebook-11.md
index 74856c0..a575535 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/hp-chromebook-11.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/hp-chromebook-11.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: hp-chromebook-11
 title: HP Chromebook 11
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/hp-chromebook-14/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/hp-chromebook-14/index.md
index 2ad1a2b..d856d3f 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/hp-chromebook-14/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/hp-chromebook-14/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: hp-chromebook-14
 title: HP Chromebook 14
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/hp-chromebox.md b/site/chromium-os/developer-information-for-chrome-os-devices/hp-chromebox.md
index e895428..38150df 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/hp-chromebox.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/hp-chromebox.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: hp-chromebox
 title: HP Chromebox
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/hp-pavilion-14-chromebook/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/hp-pavilion-14-chromebook/index.md
index 5ef4ebb..0d2629e 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/hp-pavilion-14-chromebook/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/hp-pavilion-14-chromebook/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: hp-pavilion-14-chromebook
 title: HP Pavilion Chromebook
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/index.md
index f4e018b..e0c46b5 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: developer-information-for-chrome-os-devices
 title: Developer Information for Chrome OS Devices
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/lenovo-chromebook-11.md b/site/chromium-os/developer-information-for-chrome-os-devices/lenovo-chromebook-11.md
index de6207a..e912388 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/lenovo-chromebook-11.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/lenovo-chromebook-11.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: lenovo-chromebook-11
 title: Lenovo Chromebook 11
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/lenovo-chromebook-n20/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/lenovo-chromebook-n20/index.md
index 8263971..bb0b692 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/lenovo-chromebook-n20/index.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/lenovo-chromebook-n20/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/developer-information-for-chrome-os-devices/index">Developer
-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: lenovo-chromebook-n20
 title: Lenovo Chromebook N20 & N20P
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/lenovo-thinkpad-x131e-chromebook/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/lenovo-thinkpad-x131e-chromebook/index.md
index 933dbc8..8a785cc 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/lenovo-thinkpad-x131e-chromebook/index.md
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: lenovo-thinkpad-x131e-chromebook
 title: Lenovo Thinkpad X131e Chromebook
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/lg-chromebase-22cv241-w/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/lg-chromebase-22cv241-w/index.md
index fc51f96..9e4bfde 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/lg-chromebase-22cv241-w/index.md
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: lg-chromebase-22cv241-w
 title: LG Chromebase 22CV241-W
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/running-virtual-machines-on-your-chromebook.md b/site/chromium-os/developer-information-for-chrome-os-devices/running-virtual-machines-on-your-chromebook.md
index 5c9036e..5f7a9ba 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/running-virtual-machines-on-your-chromebook.md
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@@ -1,6 +1,9 @@
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: running-virtual-machines-on-your-chromebook
 title: Running virtual machines on your Chromebook
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/samsung-arm-chromebook/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/samsung-arm-chromebook/index.md
index b34f704..3d073ab 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/samsung-arm-chromebook/index.md
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: samsung-arm-chromebook
 title: Samsung ARM Chromebook
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/samsung-chromebook-2.md b/site/chromium-os/developer-information-for-chrome-os-devices/samsung-chromebook-2.md
index 6947539..e141b75 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/samsung-chromebook-2.md
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: samsung-chromebook-2
 title: Samsung Chromebook 2
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/samsung-sandy-bridge/coreboot-vmx-hack.md b/site/chromium-os/developer-information-for-chrome-os-devices/samsung-sandy-bridge/coreboot-vmx-hack.md
index 26e0e60..cf47282 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/samsung-sandy-bridge/coreboot-vmx-hack.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/samsung-sandy-bridge/coreboot-vmx-hack.md
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-  Series 5 550 Chromebook and Series 3 Chromebox</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
+- - /chromium-os/developer-information-for-chrome-os-devices/samsung-sandy-bridge
+  - Samsung Series 5 550 Chromebook and Series 3 Chromebox
 page_name: coreboot-vmx-hack
 title: Hacking VMX Support Into Coreboot (lumpy & stumpy)
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/samsung-sandy-bridge/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/samsung-sandy-bridge/index.md
index d63bc0c..f6dfd60 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/samsung-sandy-bridge/index.md
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: samsung-sandy-bridge
 title: Samsung Series 5 550 Chromebook and Series 3 Chromebox
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/samsung-series-5-chromebook/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/samsung-series-5-chromebook/index.md
index 6f2414a..853c9d9 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/samsung-series-5-chromebook/index.md
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: samsung-series-5-chromebook
 title: Samsung Series 5 Chromebook
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/toshiba-cb30-chromebook/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/toshiba-cb30-chromebook/index.md
index c55bd58..4f6afa9 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/toshiba-cb30-chromebook/index.md
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: toshiba-cb30-chromebook
 title: Toshiba CB30 Chromebook
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/tp-link-onhub-tgr1900/index.md b/site/chromium-os/developer-information-for-chrome-os-devices/tp-link-onhub-tgr1900/index.md
index 98a4b2a..b39579d 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/tp-link-onhub-tgr1900/index.md
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: tp-link-onhub-tgr1900
 title: TP-LINK OnHub TGR1900
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/upstream-coreboot-on-intel-haswell-chromebook.md b/site/chromium-os/developer-information-for-chrome-os-devices/upstream-coreboot-on-intel-haswell-chromebook.md
index 5d71eed..dd13735 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/upstream-coreboot-on-intel-haswell-chromebook.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/upstream-coreboot-on-intel-haswell-chromebook.md
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: upstream-coreboot-on-intel-haswell-chromebook
 title: Upstream coreboot on Intel Haswell Chromebook
 ---
diff --git a/site/chromium-os/developer-information-for-chrome-os-devices/workaround-for-battery-discharge-in-dev-mode.md b/site/chromium-os/developer-information-for-chrome-os-devices/workaround-for-battery-discharge-in-dev-mode.md
index 083434e..de17a58 100644
--- a/site/chromium-os/developer-information-for-chrome-os-devices/workaround-for-battery-discharge-in-dev-mode.md
+++ b/site/chromium-os/developer-information-for-chrome-os-devices/workaround-for-battery-discharge-in-dev-mode.md
@@ -1,6 +1,9 @@
 ---
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-  Information for Chrome OS Devices</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/developer-information-for-chrome-os-devices
+  - Developer Information for Chrome OS Devices
 page_name: workaround-for-battery-discharge-in-dev-mode
 title: Workaround for battery discharge in dev-mode
 ---
diff --git a/site/chromium-os/developing-apps-on-your-chromium-os-device.md b/site/chromium-os/developing-apps-on-your-chromium-os-device.md
index aaae259..31edbb9 100644
--- a/site/chromium-os/developing-apps-on-your-chromium-os-device.md
+++ b/site/chromium-os/developing-apps-on-your-chromium-os-device.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: developing-apps-on-your-chromium-os-device
 title: Developing apps on your Chromebook
 ---
diff --git a/site/chromium-os/dingdong/index.md b/site/chromium-os/dingdong/index.md
index 45817c4..7fba834 100644
--- a/site/chromium-os/dingdong/index.md
+++ b/site/chromium-os/dingdong/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: dingdong
 title: USB Type-C to DP Adapter
 ---
diff --git a/site/chromium-os/donnettes/index.md b/site/chromium-os/donnettes/index.md
index d8b2de1..8279da2 100644
--- a/site/chromium-os/donnettes/index.md
+++ b/site/chromium-os/donnettes/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: donnettes
 title: 22.5W Dual Port Smart Receptacle USB-C Charger
 ---
diff --git a/site/chromium-os/ec-development/ap-ec-communication.md b/site/chromium-os/ec-development/ap-ec-communication.md
index 9829785..f7c3875 100644
--- a/site/chromium-os/ec-development/ap-ec-communication.md
+++ b/site/chromium-os/ec-development/ap-ec-communication.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/ec-development/index">Chromium
-  Embedded Controller (EC) Development</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/ec-development
+  - Chromium Embedded Controller (EC) Development
 page_name: ap-ec-communication
 title: AP / EC communication
 ---
diff --git a/site/chromium-os/ec-development/charge-manager.md b/site/chromium-os/ec-development/charge-manager.md
index e7a7384..cb475c1 100644
--- a/site/chromium-os/ec-development/charge-manager.md
+++ b/site/chromium-os/ec-development/charge-manager.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/ec-development/index">Chromium
-  Embedded Controller (EC) Development</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/ec-development
+  - Chromium Embedded Controller (EC) Development
 page_name: charge-manager
 title: Chrome OS EC Charge Manager
 ---
diff --git a/site/chromium-os/ec-development/ec-3po.md b/site/chromium-os/ec-development/ec-3po.md
index 0ea4be1..39effc4 100644
--- a/site/chromium-os/ec-development/ec-3po.md
+++ b/site/chromium-os/ec-development/ec-3po.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/ec-development/index">Chromium
-  Embedded Controller (EC) Development</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/ec-development
+  - Chromium Embedded Controller (EC) Development
 page_name: ec-3po
 title: EC-3PO
 ---
diff --git a/site/chromium-os/ec-development/ec-image-geometry-spec/index.md b/site/chromium-os/ec-development/ec-image-geometry-spec/index.md
index fcb318e..a7b9236 100644
--- a/site/chromium-os/ec-development/ec-image-geometry-spec/index.md
+++ b/site/chromium-os/ec-development/ec-image-geometry-spec/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/ec-development/index">Chromium
-  Embedded Controller (EC) Development</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/ec-development
+  - Chromium Embedded Controller (EC) Development
 page_name: ec-image-geometry-spec
 title: EC Image Geometry Spec
 ---
diff --git a/site/chromium-os/ec-development/getting-started-building-ec-images-quickly.md b/site/chromium-os/ec-development/getting-started-building-ec-images-quickly.md
index 2ca09de..ddd9f1e 100644
--- a/site/chromium-os/ec-development/getting-started-building-ec-images-quickly.md
+++ b/site/chromium-os/ec-development/getting-started-building-ec-images-quickly.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/ec-development/index">Chromium
-  Embedded Controller (EC) Development</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/ec-development
+  - Chromium Embedded Controller (EC) Development
 page_name: getting-started-building-ec-images-quickly
 title: Get Started Building EC Images (Quickly)
 ---
diff --git a/site/chromium-os/ec-development/index.md b/site/chromium-os/ec-development/index.md
index e4bcd66..e8f5243 100644
--- a/site/chromium-os/ec-development/index.md
+++ b/site/chromium-os/ec-development/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: ec-development
 title: Chromium Embedded Controller (EC) Development
 ---
diff --git a/site/chromium-os/ec-development/stack-size-analyzer.md b/site/chromium-os/ec-development/stack-size-analyzer.md
index ee210c0..a1524ca 100644
--- a/site/chromium-os/ec-development/stack-size-analyzer.md
+++ b/site/chromium-os/ec-development/stack-size-analyzer.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/ec-development/index">Chromium
-  Embedded Controller (EC) Development</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/ec-development
+  - Chromium Embedded Controller (EC) Development
 page_name: stack-size-analyzer
 title: Stack size Analyzer
 ---
diff --git a/site/chromium-os/ec-development/usb-low-power-boot/index.md b/site/chromium-os/ec-development/usb-low-power-boot/index.md
index 99a4d30..750fb8e 100644
--- a/site/chromium-os/ec-development/usb-low-power-boot/index.md
+++ b/site/chromium-os/ec-development/usb-low-power-boot/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/ec-development/index">Chromium
-  Embedded Controller (EC) Development</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/ec-development
+  - Chromium Embedded Controller (EC) Development
 page_name: usb-low-power-boot
 title: USB-C / PD Low Power Boot
 ---
diff --git a/site/chromium-os/external-bsp-hosting.md b/site/chromium-os/external-bsp-hosting.md
index a6ac984..012908e 100644
--- a/site/chromium-os/external-bsp-hosting.md
+++ b/site/chromium-os/external-bsp-hosting.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: external-bsp-hosting
 title: External BSP Hosting
 ---
diff --git a/site/chromium-os/extracting-a-recovery-kernel-from-a-recovery-image.md b/site/chromium-os/extracting-a-recovery-kernel-from-a-recovery-image.md
index 7e503c5..5b61390 100644
--- a/site/chromium-os/extracting-a-recovery-kernel-from-a-recovery-image.md
+++ b/site/chromium-os/extracting-a-recovery-kernel-from-a-recovery-image.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: extracting-a-recovery-kernel-from-a-recovery-image
 title: Extracting a Recovery Kernel from a Recovery Image
 ---
diff --git a/site/chromium-os/firmware-porting-guide/1-overview/index.md b/site/chromium-os/firmware-porting-guide/1-overview/index.md
index 75dfd13..c3c51d2 100644
--- a/site/chromium-os/firmware-porting-guide/1-overview/index.md
+++ b/site/chromium-os/firmware-porting-guide/1-overview/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/firmware-porting-guide/index">Firmware
-  Overview and Porting Guide</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/firmware-porting-guide
+  - Firmware Overview and Porting Guide
 page_name: 1-overview
 title: 1. Overview of the Porting Process
 ---
diff --git a/site/chromium-os/firmware-porting-guide/1-overview/the-crosfw-script.md b/site/chromium-os/firmware-porting-guide/1-overview/the-crosfw-script.md
index b0c7e73..2362938 100644
--- a/site/chromium-os/firmware-porting-guide/1-overview/the-crosfw-script.md
+++ b/site/chromium-os/firmware-porting-guide/1-overview/the-crosfw-script.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/firmware-porting-guide/1-overview/index">1.
-  Overview of the Porting Process</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/firmware-porting-guide
+  - Firmware Overview and Porting Guide
+- - /chromium-os/firmware-porting-guide/1-overview
+  - 1. Overview of the Porting Process
 page_name: the-crosfw-script
 title: The crosfw script
 ---
diff --git a/site/chromium-os/firmware-porting-guide/2-concepts/index.md b/site/chromium-os/firmware-porting-guide/2-concepts/index.md
index 8cdbd82..7315d28 100644
--- a/site/chromium-os/firmware-porting-guide/2-concepts/index.md
+++ b/site/chromium-os/firmware-porting-guide/2-concepts/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/firmware-porting-guide/index">Firmware
-  Overview and Porting Guide</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/firmware-porting-guide
+  - Firmware Overview and Porting Guide
 page_name: 2-concepts
 title: 2. Concepts
 ---
diff --git a/site/chromium-os/firmware-porting-guide/firmware-ec-write-protection.md b/site/chromium-os/firmware-porting-guide/firmware-ec-write-protection.md
index 20785aa..7bf39a8 100644
--- a/site/chromium-os/firmware-porting-guide/firmware-ec-write-protection.md
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 page_name: firmware-ec-write-protection
 title: Firmware / EC Write Protection
 ---
diff --git a/site/chromium-os/firmware-porting-guide/fmap.md b/site/chromium-os/firmware-porting-guide/fmap.md
index 2ebe034..6771fff 100644
--- a/site/chromium-os/firmware-porting-guide/fmap.md
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 ---
diff --git a/site/chromium-os/firmware-porting-guide/index.md b/site/chromium-os/firmware-porting-guide/index.md
index 146fcda..83b5b85 100644
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 title: Firmware Overview and Porting Guide
 ---
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index bc6e589..b9d6826 100644
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 title: 3.  U-Boot Drivers
 ---
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index c571593..e928224 100644
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 page_name: firmware-summit
 title: Firmware Summit 2014
 ---
diff --git a/site/chromium-os/firmware-update.md b/site/chromium-os/firmware-update.md
index 2b01ae7..683a3c0 100644
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 page_name: firmware-update
 title: Firmware Update
 ---
diff --git a/site/chromium-os/forced-re-enrollment.md b/site/chromium-os/forced-re-enrollment.md
index 2477536..80e7deb 100644
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 page_name: forced-re-enrollment
 title: Forced re-enrollment
 ---
diff --git a/site/chromium-os/fwmp.md b/site/chromium-os/fwmp.md
index 487c30d..1ab1972 100644
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 page_name: fwmp
 title: Firmware Management Parameters
 ---
diff --git a/site/chromium-os/gentoo-package-upgrade-process.md b/site/chromium-os/gentoo-package-upgrade-process.md
index da2422e..a0ee2df 100644
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 page_name: gentoo-package-upgrade-process
 title: Portage New & Upgrade Package Process
 ---
diff --git a/site/chromium-os/getting-dev-hardware/dev-hardware-list/index.md b/site/chromium-os/getting-dev-hardware/dev-hardware-list/index.md
index 2584fcb..24dcc6f 100644
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+- - /chromium-os/getting-dev-hardware
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 page_name: dev-hardware-list
 title: Developer Hardware
 ---
diff --git a/site/chromium-os/getting-dev-hardware/index.md b/site/chromium-os/getting-dev-hardware/index.md
index acaae5b..90c169a 100644
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 page_name: getting-dev-hardware
 title: Getting Developer Hardware
 ---
diff --git a/site/chromium-os/getting-started-with-glmark2/index.md b/site/chromium-os/getting-started-with-glmark2/index.md
index fe3f321..330883e 100644
--- a/site/chromium-os/getting-started-with-glmark2/index.md
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+- - /chromium-os
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 page_name: getting-started-with-glmark2
 title: Getting started with glmark2
 ---
diff --git a/site/chromium-os/getting-started-with-platform2.md b/site/chromium-os/getting-started-with-platform2.md
index ff62c34..588d3a8 100644
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+  - Chromium OS
 page_name: getting-started-with-platform2
 title: Getting started with Platform2
 ---
diff --git a/site/chromium-os/gfx-test-notes.md b/site/chromium-os/gfx-test-notes.md
index d38399f..bf28563 100644
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@@ -1,6 +1,7 @@
 ---
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+- - /chromium-os
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 page_name: gfx-test-notes
 title: GFX test notes
 ---
diff --git a/site/chromium-os/glitch-vulnerability-status.md b/site/chromium-os/glitch-vulnerability-status.md
index 1b55e57..a60997f 100644
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+breadcrumbs:
+- - /chromium-os
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 page_name: glitch-vulnerability-status
 title: GLitch vulnerability status
 ---
diff --git a/site/chromium-os/hoho/index.md b/site/chromium-os/hoho/index.md
index aa576c9..9e1e547 100644
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+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: hoho
 title: USB Type-C to HDMI Adapter
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/a-brief-perf-how-to/index.md b/site/chromium-os/how-tos-and-troubleshooting/a-brief-perf-how-to/index.md
index 8847e33..e89fb9c 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/a-brief-perf-how-to/index.md
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: a-brief-perf-how-to
 title: Timechart how-to
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/add-a-new-package.md b/site/chromium-os/how-tos-and-troubleshooting/add-a-new-package.md
index a83922e..947c67e 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/add-a-new-package.md
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@@ -1,6 +1,9 @@
 ---
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+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: add-a-new-package
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 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/boot-mainline-kernel-on-veyron-jaq/index.md b/site/chromium-os/how-tos-and-troubleshooting/boot-mainline-kernel-on-veyron-jaq/index.md
index b1ef03f..efffd34 100644
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+++ b/site/chromium-os/how-tos-and-troubleshooting/boot-mainline-kernel-on-veyron-jaq/index.md
@@ -1,6 +1,9 @@
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-  Tos and Troubleshooting</a> &gt; </div>
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: boot-mainline-kernel-on-veyron-jaq
 title: Boot mainline kernel on veyron-jaq
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/building-chromium-browser/chrome-api-keys-in-the-chroot.md b/site/chromium-os/how-tos-and-troubleshooting/building-chromium-browser/chrome-api-keys-in-the-chroot.md
index 6dadcd1..a01d42d 100644
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+- - /chromium-os/how-tos-and-troubleshooting/building-chromium-browser
+  - Building Chromium for Chromium OS (simple chrome)
 page_name: chrome-api-keys-in-the-chroot
 title: Chrome API keys in the Chromium OS SDK chroot
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/building-chromium-browser/index.md b/site/chromium-os/how-tos-and-troubleshooting/building-chromium-browser/index.md
index c5c94ea..2247bbe 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/building-chromium-browser/index.md
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@@ -1,6 +1,9 @@
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: building-chromium-browser
 title: Building Chromium for Chromium OS (simple chrome)
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/building-factory-test-images.md b/site/chromium-os/how-tos-and-troubleshooting/building-factory-test-images.md
index 6c4a166..5cd5b69 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/building-factory-test-images.md
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@@ -1,6 +1,9 @@
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-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: building-factory-test-images
 title: Factory Software
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/chrome-with-libcras-on-gprecise.md b/site/chromium-os/how-tos-and-troubleshooting/chrome-with-libcras-on-gprecise.md
index a3c751e..92eaf7c 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/chrome-with-libcras-on-gprecise.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/chrome-with-libcras-on-gprecise.md
@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: chrome-with-libcras-on-gprecise
 title: Chrome with libcras on gPrecise
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/chromiumos-architecture-porting-guide.md b/site/chromium-os/how-tos-and-troubleshooting/chromiumos-architecture-porting-guide.md
index 6cb0e45..50b9953 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/chromiumos-architecture-porting-guide.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/chromiumos-architecture-porting-guide.md
@@ -1,6 +1,9 @@
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-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: chromiumos-architecture-porting-guide
 title: Chromium OS Architecture Porting Guide
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/chromiumos-board-porting-guide/index.md b/site/chromium-os/how-tos-and-troubleshooting/chromiumos-board-porting-guide/index.md
index 379b8be..8f7e92d 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/chromiumos-board-porting-guide/index.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/chromiumos-board-porting-guide/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/how-tos-and-troubleshooting/index">How
-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: chromiumos-board-porting-guide
 title: Chromium OS Board Porting Guide
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/chromiumos-board-porting-guide/private-boards.md b/site/chromium-os/how-tos-and-troubleshooting/chromiumos-board-porting-guide/private-boards.md
index 72b6904..dfa9c7d 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/chromiumos-board-porting-guide/private-boards.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/chromiumos-board-porting-guide/private-boards.md
@@ -1,6 +1,11 @@
 ---
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-  OS Board Porting Guide</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
+- - /chromium-os/how-tos-and-troubleshooting/chromiumos-board-porting-guide
+  - Chromium OS Board Porting Guide
 page_name: private-boards
 title: Creating Private Board Overlays
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/create-a-cl.md b/site/chromium-os/how-tos-and-troubleshooting/create-a-cl.md
index d5f9297..ac8e049 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/create-a-cl.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/create-a-cl.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/how-tos-and-troubleshooting/index">How
-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: create-a-cl
 title: Create a CL
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/creating-local-mirrors.md b/site/chromium-os/how-tos-and-troubleshooting/creating-local-mirrors.md
index ea59738..a263601 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/creating-local-mirrors.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/creating-local-mirrors.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/how-tos-and-troubleshooting/index">How
-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: creating-local-mirrors
 title: Creating Local Mirrors
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/debugging-3g/index.md b/site/chromium-os/how-tos-and-troubleshooting/debugging-3g/index.md
index cdd7b8f..495e76e 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/debugging-3g/index.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/debugging-3g/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/how-tos-and-troubleshooting/index">How
-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: debugging-3g
 title: Debugging a cellular modem
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/debugging-3g/manual-e362-setup.md b/site/chromium-os/how-tos-and-troubleshooting/debugging-3g/manual-e362-setup.md
index 88c963b..ccfa96e 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/debugging-3g/manual-e362-setup.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/debugging-3g/manual-e362-setup.md
@@ -1,6 +1,11 @@
 ---
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+- - /chromium-os/how-tos-and-troubleshooting/debugging-3g
+  - Debugging a cellular modem
 page_name: manual-e362-setup
 title: 'LTE: Manual E362 setup'
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/debugging-3g/modem-debugging-with-mmcli.md b/site/chromium-os/how-tos-and-troubleshooting/debugging-3g/modem-debugging-with-mmcli.md
index 8facb04..c84944c 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/debugging-3g/modem-debugging-with-mmcli.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/debugging-3g/modem-debugging-with-mmcli.md
@@ -1,6 +1,11 @@
 ---
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-  a cellular modem</a> &gt; </div>
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+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
+- - /chromium-os/how-tos-and-troubleshooting/debugging-3g
+  - Debugging a cellular modem
 page_name: modem-debugging-with-mmcli
 title: Modem debugging with mmcli (from the modemmanager-next package)
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/debugging-features.md b/site/chromium-os/how-tos-and-troubleshooting/debugging-features.md
index fb5486e..5c64d4f 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/debugging-features.md
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@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
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 page_name: debugging-features
 title: Debugging Features
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/debugging-hangs.md b/site/chromium-os/how-tos-and-troubleshooting/debugging-hangs.md
index 8f0406f..241b18a 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/debugging-hangs.md
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@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: debugging-hangs
 title: Debugging system hangs (go/cros-debug-hang)
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/host-file-access.md b/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/host-file-access.md
index 227f572..3a3cff6 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/host-file-access.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/host-file-access.md
@@ -1,6 +1,11 @@
 ---
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-  on Chromium OS Debugging Tips</a> &gt; </div>
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+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
+- - /chromium-os/how-tos-and-troubleshooting/debugging-tips
+  - Chromium on Chromium OS Debugging Tips
 page_name: host-file-access
 title: Host File Access
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/index.md b/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/index.md
index 16add84..8f406db 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/index.md
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@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: debugging-tips
 title: Chromium on Chromium OS Debugging Tips
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/setting-up-tcpdump.md b/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/setting-up-tcpdump.md
index 29c17b1..cb5a39e 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/setting-up-tcpdump.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/setting-up-tcpdump.md
@@ -1,6 +1,11 @@
 ---
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-  on Chromium OS Debugging Tips</a> &gt; </div>
+breadcrumbs:
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
+- - /chromium-os/how-tos-and-troubleshooting/debugging-tips
+  - Chromium on Chromium OS Debugging Tips
 page_name: setting-up-tcpdump
 title: Setting up tcpdump
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/target-serial-access.md b/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/target-serial-access.md
index cf8b830..40b3ec5 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/target-serial-access.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/debugging-tips/target-serial-access.md
@@ -1,6 +1,11 @@
 ---
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-  on Chromium OS Debugging Tips</a> &gt; </div>
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
+- - /chromium-os/how-tos-and-troubleshooting/debugging-tips
+  - Chromium on Chromium OS Debugging Tips
 page_name: target-serial-access
 title: Target Serial Access
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/developer-faq.md b/site/chromium-os/how-tos-and-troubleshooting/developer-faq.md
index 0cb2f61..23ff06f 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/developer-faq.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/developer-faq.md
@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: developer-faq
 title: High-Level Developer FAQ
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/extension-support-for-app-webviews.md b/site/chromium-os/how-tos-and-troubleshooting/extension-support-for-app-webviews.md
index 63009ac..010ff84 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/extension-support-for-app-webviews.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/extension-support-for-app-webviews.md
@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: extension-support-for-app-webviews
 title: Extension Support for App WebViews
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/force-out-of-box-experience-oobe.md b/site/chromium-os/how-tos-and-troubleshooting/force-out-of-box-experience-oobe.md
index 97adcfa..9ab193f 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/force-out-of-box-experience-oobe.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/force-out-of-box-experience-oobe.md
@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: force-out-of-box-experience-oobe
 title: How to force the out-of-box experience (OOBE)
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/get-a-3g-modem-running/index.md b/site/chromium-os/how-tos-and-troubleshooting/get-a-3g-modem-running/index.md
index aa4e119..ac8e5af 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/get-a-3g-modem-running/index.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/get-a-3g-modem-running/index.md
@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: get-a-3g-modem-running
 title: Cellular modem FAQ
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/git-helpers.md b/site/chromium-os/how-tos-and-troubleshooting/git-helpers.md
index 1288b15..aa9498f 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/git-helpers.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/git-helpers.md
@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: git-helpers
 title: Git documentation elsewhere
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/git-server-side-information.md b/site/chromium-os/how-tos-and-troubleshooting/git-server-side-information.md
index 094435a..22d8499 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/git-server-side-information.md
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@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: git-server-side-information
 title: Git server-side information
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/git-troubleshooting.md b/site/chromium-os/how-tos-and-troubleshooting/git-troubleshooting.md
index 22bb0be..08638fb 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/git-troubleshooting.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/git-troubleshooting.md
@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: git-troubleshooting
 title: Git Troubleshooting
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/helper-scripts.md b/site/chromium-os/how-tos-and-troubleshooting/helper-scripts.md
index 126803f..4c75d79 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/helper-scripts.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/helper-scripts.md
@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: helper-scripts
 title: Helper Scripts
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/index.md b/site/chromium-os/how-tos-and-troubleshooting/index.md
index 1e5ca84..f58f609 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/index.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: how-tos-and-troubleshooting
 title: How Tos and Troubleshooting
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/install-software-on-base-images.md b/site/chromium-os/how-tos-and-troubleshooting/install-software-on-base-images.md
index 27ba070..f64180b 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/install-software-on-base-images.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/install-software-on-base-images.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/how-tos-and-troubleshooting/index">How
-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: install-software-on-base-images
 title: 'Dev-Install: Installing Developer and Test packages onto a Chrome OS device'
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/kernel-configuration/index.md b/site/chromium-os/how-tos-and-troubleshooting/kernel-configuration/index.md
index 171e0ed..c57bfd6 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/kernel-configuration/index.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/kernel-configuration/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/how-tos-and-troubleshooting/index">How
-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: kernel-configuration
 title: Kernel Configuration
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/kernel-faq.md b/site/chromium-os/how-tos-and-troubleshooting/kernel-faq.md
index 0e785d2..a15a397 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/kernel-faq.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/kernel-faq.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/how-tos-and-troubleshooting/index">How
-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: kernel-faq
 title: Kernel FAQ
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/kernel-rebase-notes.md b/site/chromium-os/how-tos-and-troubleshooting/kernel-rebase-notes.md
index 445102b..73a405b 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/kernel-rebase-notes.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/kernel-rebase-notes.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/how-tos-and-troubleshooting/index">How
-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: kernel-rebase-notes
 title: Kernel rebase notes
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/llvm-clang-build.md b/site/chromium-os/how-tos-and-troubleshooting/llvm-clang-build.md
index 6c65e21..9d83bf0 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/llvm-clang-build.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/llvm-clang-build.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/how-tos-and-troubleshooting/index">How
-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: llvm-clang-build
 title: Chrome OS build with LLVM Clang and ASAN
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/mainline-kernel-on-kevin-chromebook-plus/chrome-os-mainline-kernel-on-kevin-chromebook-plus/index.md b/site/chromium-os/how-tos-and-troubleshooting/mainline-kernel-on-kevin-chromebook-plus/chrome-os-mainline-kernel-on-kevin-chromebook-plus/index.md
index 224aec2..6fd2b0f 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/mainline-kernel-on-kevin-chromebook-plus/chrome-os-mainline-kernel-on-kevin-chromebook-plus/index.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/mainline-kernel-on-kevin-chromebook-plus/chrome-os-mainline-kernel-on-kevin-chromebook-plus/index.md
@@ -1,6 +1,11 @@
 ---
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-  Linux + Mainline kernel on kevin (Chromebook Plus)</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
+- - /chromium-os/how-tos-and-troubleshooting/mainline-kernel-on-kevin-chromebook-plus
+  - Arch Linux + Mainline kernel on kevin (Chromebook Plus)
 page_name: chrome-os-mainline-kernel-on-kevin-chromebook-plus
 title: Chrome OS + Mainline kernel on kevin (Chromebook Plus)
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/mainline-kernel-on-kevin-chromebook-plus/index.md b/site/chromium-os/how-tos-and-troubleshooting/mainline-kernel-on-kevin-chromebook-plus/index.md
index 827bb37..76beaea 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/mainline-kernel-on-kevin-chromebook-plus/index.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/mainline-kernel-on-kevin-chromebook-plus/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/how-tos-and-troubleshooting/index">How
-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: mainline-kernel-on-kevin-chromebook-plus
 title: Arch Linux + Mainline kernel on kevin (Chromebook Plus)
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/measuring-boot-time-performance.md b/site/chromium-os/how-tos-and-troubleshooting/measuring-boot-time-performance.md
index 92fba8b..0e51922 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/measuring-boot-time-performance.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/measuring-boot-time-performance.md
@@ -1,6 +1,9 @@
 ---
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-  Tos and Troubleshooting</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: measuring-boot-time-performance
 title: Tools for Measuring Boot Time Performance
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/modemmanager.md b/site/chromium-os/how-tos-and-troubleshooting/modemmanager.md
index 36287fe..8efe1ea 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/modemmanager.md
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+- - /chromium-os/how-tos-and-troubleshooting
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 page_name: modemmanager
 title: ModemManager care and feeding
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/network-based-development.md b/site/chromium-os/how-tos-and-troubleshooting/network-based-development.md
index 64e0baf..1a9648d 100644
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+- - /chromium-os/how-tos-and-troubleshooting
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 page_name: network-based-development
 title: Network-based Development
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/nfs-quickstart.md b/site/chromium-os/how-tos-and-troubleshooting/nfs-quickstart.md
index 4abae37..a4f9f97 100644
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
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 page_name: nfs-quickstart
 title: NFS-quickstart
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/openvpn-manual-setup.md b/site/chromium-os/how-tos-and-troubleshooting/openvpn-manual-setup.md
index ecc9d24..0b43457 100644
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: openvpn-manual-setup
 title: OpenVPN Manual Setup
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/portage-build-faq.md b/site/chromium-os/how-tos-and-troubleshooting/portage-build-faq.md
index 32595e6..e2a66a8 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/portage-build-faq.md
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: portage-build-faq
 title: EBuild FAQ
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/remote-debugging.md b/site/chromium-os/how-tos-and-troubleshooting/remote-debugging.md
index b3f19b1..437e3c1 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/remote-debugging.md
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: remote-debugging
 title: Remote Debugging in ChromiumOS
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/running-chromeos-image-under-virtual-machines/index.md b/site/chromium-os/how-tos-and-troubleshooting/running-chromeos-image-under-virtual-machines/index.md
index 2e3c4d0..f0faea3 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/running-chromeos-image-under-virtual-machines/index.md
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: running-chromeos-image-under-virtual-machines
 title: Running a Chromium OS image under KVM
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/serial-debugging-howto.md b/site/chromium-os/how-tos-and-troubleshooting/serial-debugging-howto.md
index 8e3e3c7..42f89db 100644
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
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 page_name: serial-debugging-howto
 title: Chromium OS [serial] Console Debugging HOWTO
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/tsc-resynchronization.md b/site/chromium-os/how-tos-and-troubleshooting/tsc-resynchronization.md
index 927a640..6006597 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/tsc-resynchronization.md
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: tsc-resynchronization
 title: TSC resynchronization
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/upgrade-ebuild-eapis.md b/site/chromium-os/how-tos-and-troubleshooting/upgrade-ebuild-eapis.md
index cc5e945..57a9e9b 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/upgrade-ebuild-eapis.md
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: upgrade-ebuild-eapis
 title: Upgrade Ebuild EAPIs HOWTO
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/using-an-upstream-kernel-on-snow.md b/site/chromium-os/how-tos-and-troubleshooting/using-an-upstream-kernel-on-snow.md
index 82c06e0..50d75a9 100644
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: using-an-upstream-kernel-on-snow
 title: Using an Upstream Kernel on Chrome OS
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/using-the-dev-server/index.md b/site/chromium-os/how-tos-and-troubleshooting/using-the-dev-server/index.md
index bf8e7c4..3e5b563 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/using-the-dev-server/index.md
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: using-the-dev-server
 title: Dev server
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/using-the-dev-server/xbuddy-for-devserver.md b/site/chromium-os/how-tos-and-troubleshooting/using-the-dev-server/xbuddy-for-devserver.md
index 19a5098..c64f2c7 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/using-the-dev-server/xbuddy-for-devserver.md
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
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+- - /chromium-os/how-tos-and-troubleshooting/using-the-dev-server
+  - Dev server
 page_name: xbuddy-for-devserver
 title: XBuddy for Devserver
 ---
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index 36e6b32..1cbf809 100644
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: visualizing-the-rootfs
 title: Visualizing the Rootfs
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/working-on-a-branch.md b/site/chromium-os/how-tos-and-troubleshooting/working-on-a-branch.md
index ecfcfb8..2ca5873 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/working-on-a-branch.md
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+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: working-on-a-branch
 title: Working on a Chromium OS Branch
 ---
diff --git a/site/chromium-os/how-tos-and-troubleshooting/working-with-your-overlay-faq.md b/site/chromium-os/how-tos-and-troubleshooting/working-with-your-overlay-faq.md
index 3917154..7416675 100644
--- a/site/chromium-os/how-tos-and-troubleshooting/working-with-your-overlay-faq.md
+++ b/site/chromium-os/how-tos-and-troubleshooting/working-with-your-overlay-faq.md
@@ -1,6 +1,9 @@
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+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/how-tos-and-troubleshooting
+  - How Tos and Troubleshooting
 page_name: working-with-your-overlay-faq
 title: Working with your Overlay FAQ
 ---
diff --git a/site/chromium-os/index.md b/site/chromium-os/index.md
index 9719f44..df1f96c 100644
--- a/site/chromium-os/index.md
+++ b/site/chromium-os/index.md
@@ -1,5 +1,5 @@
 ---
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 page_name: chromium-os
 title: Chromium OS
 ---
diff --git a/site/chromium-os/lazy-fp-restore-vulnerability-status.md b/site/chromium-os/lazy-fp-restore-vulnerability-status.md
index bd01dce..bc81a82 100644
--- a/site/chromium-os/lazy-fp-restore-vulnerability-status.md
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@@ -1,6 +1,7 @@
 ---
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+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: lazy-fp-restore-vulnerability-status
 title: Lazy FP Restore Vulnerability Status for Chrome OS
 ---
diff --git a/site/chromium-os/licensing/building-a-distro.md b/site/chromium-os/licensing/building-a-distro.md
index 248ff7a..5520959 100644
--- a/site/chromium-os/licensing/building-a-distro.md
+++ b/site/chromium-os/licensing/building-a-distro.md
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 ---
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+  - Chromium OS
+- - /chromium-os/licensing
+  - Licensing in Chromium OS
 page_name: building-a-distro
 title: Licensing Handling For OS Builders
 ---
diff --git a/site/chromium-os/licensing/index.md b/site/chromium-os/licensing/index.md
index 0d26578..95f6bc6 100644
--- a/site/chromium-os/licensing/index.md
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 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: licensing
 title: Licensing in Chromium OS
 ---
diff --git a/site/chromium-os/licensing/licensing-for-chromiumos-developers.md b/site/chromium-os/licensing/licensing-for-chromiumos-developers.md
index ca75406..f69fc15 100644
--- a/site/chromium-os/licensing/licensing-for-chromiumos-developers.md
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-  in Chromium OS</a> &gt; </div>
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+  - Chromium OS
+- - /chromium-os/licensing
+  - Licensing in Chromium OS
 page_name: licensing-for-chromiumos-developers
 title: Licensing for Chromium OS Developers
 ---
diff --git a/site/chromium-os/licensing/licensing-for-chromiumos-package-owners.md b/site/chromium-os/licensing/licensing-for-chromiumos-package-owners.md
index 11de660..d440a17 100644
--- a/site/chromium-os/licensing/licensing-for-chromiumos-package-owners.md
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-  in Chromium OS</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/licensing
+  - Licensing in Chromium OS
 page_name: licensing-for-chromiumos-package-owners
 title: Licensing for Chromium OS Package Owners
 ---
diff --git a/site/chromium-os/mds-on-chromeos.md b/site/chromium-os/mds-on-chromeos.md
index afc0220..398e817 100644
--- a/site/chromium-os/mds-on-chromeos.md
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@@ -1,6 +1,7 @@
 ---
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-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: mds-on-chromeos
 title: Microarchitectural Data Sampling on Chrome OS
 ---
diff --git a/site/chromium-os/meltdown-spectre-vulnerability-status.md b/site/chromium-os/meltdown-spectre-vulnerability-status.md
index 325d4d1..ce4ac20 100644
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 ---
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+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: meltdown-spectre-vulnerability-status
 title: Meltdown/Spectre vulnerability status for Chrome OS devices
 ---
diff --git a/site/chromium-os/minimuffin/index.md b/site/chromium-os/minimuffin/index.md
index 0477d38..b24a315 100644
--- a/site/chromium-os/minimuffin/index.md
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@@ -1,6 +1,7 @@
 ---
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-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: minimuffin
 title: 45W USB Type-C charging adapter control board
 ---
diff --git a/site/chromium-os/obsolete/energy-aware-scheduling.md b/site/chromium-os/obsolete/energy-aware-scheduling.md
index dd0279e..a6982f1 100644
--- a/site/chromium-os/obsolete/energy-aware-scheduling.md
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@@ -1,6 +1,9 @@
 ---
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+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/obsolete
+  - Obsolete Documentation
 page_name: energy-aware-scheduling
 title: Energy Aware Scheduling
 ---
diff --git a/site/chromium-os/obsolete/index.md b/site/chromium-os/obsolete/index.md
index 2119c92..115ee9f 100644
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 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: obsolete
 title: Obsolete Documentation
 ---
diff --git a/site/chromium-os/obsolete/monitoring-tools/index.md b/site/chromium-os/obsolete/monitoring-tools/index.md
index ee182d1..82e4073 100644
--- a/site/chromium-os/obsolete/monitoring-tools/index.md
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 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/obsolete/index">Obsolete
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+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/obsolete
+  - Obsolete Documentation
 page_name: monitoring-tools
 title: monitoring tools
 ---
diff --git a/site/chromium-os/obsolete/portage-package-status.md b/site/chromium-os/obsolete/portage-package-status.md
index c3c8723..7a36647 100644
--- a/site/chromium-os/obsolete/portage-package-status.md
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@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/obsolete/index">Obsolete
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+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/obsolete
+  - Obsolete Documentation
 page_name: portage-package-status
 title: Portage Package Upgrade Initiative
 ---
diff --git a/site/chromium-os/obsolete/quiche-notes.md b/site/chromium-os/obsolete/quiche-notes.md
index 8d40045..89692b2 100644
--- a/site/chromium-os/obsolete/quiche-notes.md
+++ b/site/chromium-os/obsolete/quiche-notes.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/obsolete/index">Obsolete
-  Documentation</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/obsolete
+  - Obsolete Documentation
 page_name: quiche-notes
 title: random notes by quiche@
 ---
diff --git a/site/chromium-os/obsolete/recall.md b/site/chromium-os/obsolete/recall.md
index 22ebc30..a004cde 100644
--- a/site/chromium-os/obsolete/recall.md
+++ b/site/chromium-os/obsolete/recall.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/obsolete/index">Obsolete
-  Documentation</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/obsolete
+  - Obsolete Documentation
 page_name: recall
 title: Recall
 ---
diff --git a/site/chromium-os/obsolete/using-eclipse-to-debug-chrome-on-chrome-os/index.md b/site/chromium-os/obsolete/using-eclipse-to-debug-chrome-on-chrome-os/index.md
index 84bb559..2b1274b 100644
--- a/site/chromium-os/obsolete/using-eclipse-to-debug-chrome-on-chrome-os/index.md
+++ b/site/chromium-os/obsolete/using-eclipse-to-debug-chrome-on-chrome-os/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/obsolete/index">Obsolete
-  Documentation</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/obsolete
+  - Obsolete Documentation
 page_name: using-eclipse-to-debug-chrome-on-chrome-os
 title: Using Eclipse to debug Chrome on Chrome OS
 ---
diff --git a/site/chromium-os/obsolete/using-sdk-standalone.md b/site/chromium-os/obsolete/using-sdk-standalone.md
index 3f9a23b..32d20eb 100644
--- a/site/chromium-os/obsolete/using-sdk-standalone.md
+++ b/site/chromium-os/obsolete/using-sdk-standalone.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/obsolete/index">Obsolete
-  Documentation</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/obsolete
+  - Obsolete Documentation
 page_name: using-sdk-standalone
 title: Using Chromium OS SDK as standalone, DIY
 ---
diff --git a/site/chromium-os/packages/biod/index.md b/site/chromium-os/packages/biod/index.md
index c385f9d..94317bf 100644
--- a/site/chromium-os/packages/biod/index.md
+++ b/site/chromium-os/packages/biod/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/index">packages</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
 page_name: biod
 title: 'biod: Biometrics Daemon'
 ---
diff --git a/site/chromium-os/packages/crash-reporting/debugging-a-minidump.md b/site/chromium-os/packages/crash-reporting/debugging-a-minidump.md
index d825a1d..d985f06 100644
--- a/site/chromium-os/packages/crash-reporting/debugging-a-minidump.md
+++ b/site/chromium-os/packages/crash-reporting/debugging-a-minidump.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/crash-reporting/index">Crash
-  Reporting (Chrome OS System)</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
+- - /chromium-os/packages/crash-reporting
+  - Crash Reporting (Chrome OS System)
 page_name: debugging-a-minidump
 title: Debugging a Minidump
 ---
diff --git a/site/chromium-os/packages/crash-reporting/faq.md b/site/chromium-os/packages/crash-reporting/faq.md
index 1e20ad7..1f43402 100644
--- a/site/chromium-os/packages/crash-reporting/faq.md
+++ b/site/chromium-os/packages/crash-reporting/faq.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/crash-reporting/index">Crash
-  Reporting (Chrome OS System)</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
+- - /chromium-os/packages/crash-reporting
+  - Crash Reporting (Chrome OS System)
 page_name: faq
 title: Crash Reporting FAQ
 ---
diff --git a/site/chromium-os/packages/crash-reporting/index.md b/site/chromium-os/packages/crash-reporting/index.md
index 56bfd40..656b12d 100644
--- a/site/chromium-os/packages/crash-reporting/index.md
+++ b/site/chromium-os/packages/crash-reporting/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/index">packages</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
 page_name: crash-reporting
 title: Crash Reporting (Chrome OS System)
 ---
diff --git a/site/chromium-os/packages/crash-reporting/stack-traces-from-chrome-os-crash-dumps.md b/site/chromium-os/packages/crash-reporting/stack-traces-from-chrome-os-crash-dumps.md
index f0cfd91..33c4050 100644
--- a/site/chromium-os/packages/crash-reporting/stack-traces-from-chrome-os-crash-dumps.md
+++ b/site/chromium-os/packages/crash-reporting/stack-traces-from-chrome-os-crash-dumps.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/crash-reporting/index">Crash
-  Reporting (Chrome OS System)</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
+- - /chromium-os/packages/crash-reporting
+  - Crash Reporting (Chrome OS System)
 page_name: stack-traces-from-chrome-os-crash-dumps
 title: Stack Traces From Chrome OS Crash Dumps
 ---
diff --git a/site/chromium-os/packages/cros-flashrom.md b/site/chromium-os/packages/cros-flashrom.md
index 5f282bf..240d35c 100644
--- a/site/chromium-os/packages/cros-flashrom.md
+++ b/site/chromium-os/packages/cros-flashrom.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/index">packages</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
 page_name: cros-flashrom
 title: flashrom
 ---
diff --git a/site/chromium-os/packages/implicit-system.md b/site/chromium-os/packages/implicit-system.md
index 656966f..bb63c5e 100644
--- a/site/chromium-os/packages/implicit-system.md
+++ b/site/chromium-os/packages/implicit-system.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/index">packages</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
 page_name: implicit-system
 title: Implicit System Dependencies
 ---
diff --git a/site/chromium-os/packages/index.md b/site/chromium-os/packages/index.md
index 131173b..285b61d 100644
--- a/site/chromium-os/packages/index.md
+++ b/site/chromium-os/packages/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: packages
 title: packages
 ---
diff --git a/site/chromium-os/packages/libchrome.md b/site/chromium-os/packages/libchrome.md
index 1de168c..94bcf04 100644
--- a/site/chromium-os/packages/libchrome.md
+++ b/site/chromium-os/packages/libchrome.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/index">packages</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
 page_name: libchrome
 title: libchrome
 ---
diff --git a/site/chromium-os/packages/libchromeos.md b/site/chromium-os/packages/libchromeos.md
index 2cf7b55..a64b41b 100644
--- a/site/chromium-os/packages/libchromeos.md
+++ b/site/chromium-os/packages/libchromeos.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/index">packages</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
 page_name: libchromeos
 title: libchromeos
 ---
diff --git a/site/chromium-os/packages/portage.md b/site/chromium-os/packages/portage.md
index b017efb..1e2e36a 100644
--- a/site/chromium-os/packages/portage.md
+++ b/site/chromium-os/packages/portage.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/index">packages</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
 page_name: portage
 title: 'portage: the Gentoo package manager (aka emerge)'
 ---
diff --git a/site/chromium-os/packages/power_manager/battery-notifications.md b/site/chromium-os/packages/power_manager/battery-notifications.md
index b158bed..cf18e07 100644
--- a/site/chromium-os/packages/power_manager/battery-notifications.md
+++ b/site/chromium-os/packages/power_manager/battery-notifications.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/power_manager/index">Power
-  Manager</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
+- - /chromium-os/packages/power_manager
+  - Power Manager
 page_name: battery-notifications
 title: Battery Notifications
 ---
diff --git a/site/chromium-os/packages/power_manager/inactivity-delays.md b/site/chromium-os/packages/power_manager/inactivity-delays.md
index f26c73b..7fd7a36 100644
--- a/site/chromium-os/packages/power_manager/inactivity-delays.md
+++ b/site/chromium-os/packages/power_manager/inactivity-delays.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/power_manager/index">Power
-  Manager</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
+- - /chromium-os/packages/power_manager
+  - Power Manager
 page_name: inactivity-delays
 title: Inactivity Delays
 ---
diff --git a/site/chromium-os/packages/power_manager/index.md b/site/chromium-os/packages/power_manager/index.md
index 8c9cc8a..8fb05fa 100644
--- a/site/chromium-os/packages/power_manager/index.md
+++ b/site/chromium-os/packages/power_manager/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/index">packages</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
 page_name: power_manager
 title: Power Manager
 ---
diff --git a/site/chromium-os/packages/power_manager/input.md b/site/chromium-os/packages/power_manager/input.md
index 166a006..a3d2fc5 100644
--- a/site/chromium-os/packages/power_manager/input.md
+++ b/site/chromium-os/packages/power_manager/input.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/power_manager/index">Power
-  Manager</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
+- - /chromium-os/packages/power_manager
+  - Power Manager
 page_name: input
 title: Input
 ---
diff --git a/site/chromium-os/packages/power_manager/keyboard-backlight.md b/site/chromium-os/packages/power_manager/keyboard-backlight.md
index ed6e017..3e430c0 100644
--- a/site/chromium-os/packages/power_manager/keyboard-backlight.md
+++ b/site/chromium-os/packages/power_manager/keyboard-backlight.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/power_manager/index">Power
-  Manager</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
+- - /chromium-os/packages/power_manager
+  - Power Manager
 page_name: keyboard-backlight
 title: Keyboard Backlight
 ---
diff --git a/site/chromium-os/packages/power_manager/screen-brightness.md b/site/chromium-os/packages/power_manager/screen-brightness.md
index 86ad72c..b28457f 100644
--- a/site/chromium-os/packages/power_manager/screen-brightness.md
+++ b/site/chromium-os/packages/power_manager/screen-brightness.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/power_manager/index">Power
-  Manager</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
+- - /chromium-os/packages/power_manager
+  - Power Manager
 page_name: screen-brightness
 title: Screen Brightness
 ---
diff --git a/site/chromium-os/packages/power_manager/suspend-and-resume/index.md b/site/chromium-os/packages/power_manager/suspend-and-resume/index.md
index a161023..bbee99d 100644
--- a/site/chromium-os/packages/power_manager/suspend-and-resume/index.md
+++ b/site/chromium-os/packages/power_manager/suspend-and-resume/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/power_manager/index">Power
-  Manager</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
+- - /chromium-os/packages/power_manager
+  - Power Manager
 page_name: suspend-and-resume
 title: Suspend and Resume
 ---
diff --git a/site/chromium-os/packages/pydevi2c.md b/site/chromium-os/packages/pydevi2c.md
index fe98029..c2c1fd8 100644
--- a/site/chromium-os/packages/pydevi2c.md
+++ b/site/chromium-os/packages/pydevi2c.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/packages/index">packages</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/packages
+  - packages
 page_name: pydevi2c
 title: pydevi2c
 ---
diff --git a/site/chromium-os/plankton/index.md b/site/chromium-os/plankton/index.md
index f035365..292e2c8 100644
--- a/site/chromium-os/plankton/index.md
+++ b/site/chromium-os/plankton/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: plankton
 title: USB Type-C functional testing board
 ---
diff --git a/site/chromium-os/platform.md b/site/chromium-os/platform.md
index a9930b6..959de5d 100644
--- a/site/chromium-os/platform.md
+++ b/site/chromium-os/platform.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: platform
 title: The Chromium OS Platform
 ---
diff --git a/site/chromium-os/poking-around-your-chrome-os-device/index.md b/site/chromium-os/poking-around-your-chrome-os-device/index.md
index 5411c1b..a7b2134 100644
--- a/site/chromium-os/poking-around-your-chrome-os-device/index.md
+++ b/site/chromium-os/poking-around-your-chrome-os-device/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: poking-around-your-chrome-os-device
 title: Poking around your Chrome OS Device
 ---
diff --git a/site/chromium-os/profiling-in-chromeos.md b/site/chromium-os/profiling-in-chromeos.md
index c3c4885..49bbf89 100644
--- a/site/chromium-os/profiling-in-chromeos.md
+++ b/site/chromium-os/profiling-in-chromeos.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: profiling-in-chromeos
 title: Profiling in Chromium OS
 ---
diff --git a/site/chromium-os/python-mock.md b/site/chromium-os/python-mock.md
index 40e5186..371cbe5 100644
--- a/site/chromium-os/python-mock.md
+++ b/site/chromium-os/python-mock.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: python-mock
 title: python-mock
 ---
diff --git a/site/chromium-os/python-style-guidelines.md b/site/chromium-os/python-style-guidelines.md
index 6df9377..28fa025 100644
--- a/site/chromium-os/python-style-guidelines.md
+++ b/site/chromium-os/python-style-guidelines.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: python-style-guidelines
 title: Python Style Guidelines
 ---
diff --git a/site/chromium-os/quick-start-guide.md b/site/chromium-os/quick-start-guide.md
index 9825e19..1c7064c 100644
--- a/site/chromium-os/quick-start-guide.md
+++ b/site/chromium-os/quick-start-guide.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: quick-start-guide
 title: Quick Start Guide
 ---
diff --git a/site/chromium-os/security-advisories.md b/site/chromium-os/security-advisories.md
index ff78ddf..5eb9050 100644
--- a/site/chromium-os/security-advisories.md
+++ b/site/chromium-os/security-advisories.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: security-advisories
 title: Chrome OS Security Advisories
 ---
diff --git a/site/chromium-os/servo/index.md b/site/chromium-os/servo/index.md
index 3e160db..7e24752 100644
--- a/site/chromium-os/servo/index.md
+++ b/site/chromium-os/servo/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: servo
 title: Servo
 ---
diff --git a/site/chromium-os/servo/servo-v2.md b/site/chromium-os/servo/servo-v2.md
index e340e9e..dc11f47 100644
--- a/site/chromium-os/servo/servo-v2.md
+++ b/site/chromium-os/servo/servo-v2.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/servo/index">Servo</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/servo
+  - Servo
 page_name: servo-v2
 title: Servo V2
 ---
diff --git a/site/chromium-os/servo/servomicro/index.md b/site/chromium-os/servo/servomicro/index.md
index 398ee1d..7a51668 100644
--- a/site/chromium-os/servo/servomicro/index.md
+++ b/site/chromium-os/servo/servomicro/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/servo/index">Servo</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/servo
+  - Servo
 page_name: servomicro
 title: Servo Micro
 ---
diff --git a/site/chromium-os/servo/servov4/index.md b/site/chromium-os/servo/servov4/index.md
index 58b76a9..ae8e11a 100644
--- a/site/chromium-os/servo/servov4/index.md
+++ b/site/chromium-os/servo/servov4/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/servo/index">Servo</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/servo
+  - Servo
 page_name: servov4
 title: Servo V4
 ---
diff --git a/site/chromium-os/shell-style-guidelines.md b/site/chromium-os/shell-style-guidelines.md
index 49097c0..3525bc1 100644
--- a/site/chromium-os/shell-style-guidelines.md
+++ b/site/chromium-os/shell-style-guidelines.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: shell-style-guidelines
 title: Shell Style Guidelines
 ---
diff --git a/site/chromium-os/sideload-android-apps-on-chromebook.md b/site/chromium-os/sideload-android-apps-on-chromebook.md
index 14d3568..43cddde 100644
--- a/site/chromium-os/sideload-android-apps-on-chromebook.md
+++ b/site/chromium-os/sideload-android-apps-on-chromebook.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: sideload-android-apps-on-chromebook
 title: Sideload Android apps on your Chromebook
 ---
diff --git a/site/chromium-os/stadia-on-chromebooks.md b/site/chromium-os/stadia-on-chromebooks.md
index 6bdb218..992b304 100644
--- a/site/chromium-os/stadia-on-chromebooks.md
+++ b/site/chromium-os/stadia-on-chromebooks.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: stadia-on-chromebooks
 title: Stadia on Chromebooks
 ---
diff --git a/site/chromium-os/testing/adding-unit-tests-to-the-build.md b/site/chromium-os/testing/adding-unit-tests-to-the-build.md
index 849f464..819e9c3 100644
--- a/site/chromium-os/testing/adding-unit-tests-to-the-build.md
+++ b/site/chromium-os/testing/adding-unit-tests-to-the-build.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: adding-unit-tests-to-the-build
 title: Chromium OS Unit Testing
 ---
diff --git a/site/chromium-os/testing/afe-rpc-infrastructure.md b/site/chromium-os/testing/afe-rpc-infrastructure.md
index bebb6ba..0d64266 100644
--- a/site/chromium-os/testing/afe-rpc-infrastructure.md
+++ b/site/chromium-os/testing/afe-rpc-infrastructure.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: afe-rpc-infrastructure
 title: AFE RPC Infrastructure
 ---
diff --git a/site/chromium-os/testing/anatomy-of-test-test.md b/site/chromium-os/testing/anatomy-of-test-test.md
index 160b8d2..a79038c 100644
--- a/site/chromium-os/testing/anatomy-of-test-test.md
+++ b/site/chromium-os/testing/anatomy-of-test-test.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: anatomy-of-test-test
 title: Anatomy of test.test
 ---
diff --git a/site/chromium-os/testing/arcplusplus-testing/index.md b/site/chromium-os/testing/arcplusplus-testing/index.md
index 217c5c2..bf62f2a 100644
--- a/site/chromium-os/testing/arcplusplus-testing/index.md
+++ b/site/chromium-os/testing/arcplusplus-testing/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: arcplusplus-testing
 title: arcplusplus-testing
 ---
diff --git a/site/chromium-os/testing/autoserv-packaging.md b/site/chromium-os/testing/autoserv-packaging.md
index db32b5a..bfd7570 100644
--- a/site/chromium-os/testing/autoserv-packaging.md
+++ b/site/chromium-os/testing/autoserv-packaging.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: autoserv-packaging
 title: Autoserv Packaging
 ---
diff --git a/site/chromium-os/testing/autotest-and-ebuilds.md b/site/chromium-os/testing/autotest-and-ebuilds.md
index e529678..29ed159 100644
--- a/site/chromium-os/testing/autotest-and-ebuilds.md
+++ b/site/chromium-os/testing/autotest-and-ebuilds.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: autotest-and-ebuilds
 title: Autotest and Ebuilds
 ---
diff --git a/site/chromium-os/testing/autotest-design-patterns.md b/site/chromium-os/testing/autotest-design-patterns.md
index 358cd6b..273de9d 100644
--- a/site/chromium-os/testing/autotest-design-patterns.md
+++ b/site/chromium-os/testing/autotest-design-patterns.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: autotest-design-patterns
 title: Autotest Design Patterns
 ---
diff --git a/site/chromium-os/testing/autotest-developer-faq/autotest-server-usage.md b/site/chromium-os/testing/autotest-developer-faq/autotest-server-usage.md
index 0c1fd55..7ebadde 100644
--- a/site/chromium-os/testing/autotest-developer-faq/autotest-server-usage.md
+++ b/site/chromium-os/testing/autotest-developer-faq/autotest-server-usage.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/autotest-developer-faq/index">Autotest
-  Developer FAQ</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/autotest-developer-faq
+  - Autotest Developer FAQ
 page_name: autotest-server-usage
 title: Autotest Server Usage Guide
 ---
diff --git a/site/chromium-os/testing/autotest-developer-faq/index.md b/site/chromium-os/testing/autotest-developer-faq/index.md
index d6b8e6e..e46a07c 100644
--- a/site/chromium-os/testing/autotest-developer-faq/index.md
+++ b/site/chromium-os/testing/autotest-developer-faq/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: autotest-developer-faq
 title: Autotest Developer FAQ
 ---
diff --git a/site/chromium-os/testing/autotest-developer-faq/setup-autotest-server.md b/site/chromium-os/testing/autotest-developer-faq/setup-autotest-server.md
index eda2090..4eeb548 100644
--- a/site/chromium-os/testing/autotest-developer-faq/setup-autotest-server.md
+++ b/site/chromium-os/testing/autotest-developer-faq/setup-autotest-server.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/autotest-developer-faq/index">Autotest
-  Developer FAQ</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/autotest-developer-faq
+  - Autotest Developer FAQ
 page_name: setup-autotest-server
 title: Setup Autotest Server
 ---
diff --git a/site/chromium-os/testing/autotest-developer-faq/ssh-test-keys-setup.md b/site/chromium-os/testing/autotest-developer-faq/ssh-test-keys-setup.md
index 90cd9f0..e88c2ab 100644
--- a/site/chromium-os/testing/autotest-developer-faq/ssh-test-keys-setup.md
+++ b/site/chromium-os/testing/autotest-developer-faq/ssh-test-keys-setup.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/autotest-developer-faq/index">Autotest
-  Developer FAQ</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/autotest-developer-faq
+  - Autotest Developer FAQ
 page_name: ssh-test-keys-setup
 title: Setting up SSH Access to your test device.
 ---
diff --git a/site/chromium-os/testing/autotest-graphics-documentation.md b/site/chromium-os/testing/autotest-graphics-documentation.md
index 2f2f6a7..1d467be 100644
--- a/site/chromium-os/testing/autotest-graphics-documentation.md
+++ b/site/chromium-os/testing/autotest-graphics-documentation.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: autotest-graphics-documentation
 title: Autotest Graphics Documentation
 ---
diff --git a/site/chromium-os/testing/autotest-keyvals/index.md b/site/chromium-os/testing/autotest-keyvals/index.md
index 0c6916c..6e399c1 100644
--- a/site/chromium-os/testing/autotest-keyvals/index.md
+++ b/site/chromium-os/testing/autotest-keyvals/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: autotest-keyvals
 title: Autotest Keyvals
 ---
diff --git a/site/chromium-os/testing/autotest-keyvals/perf-keyvals.md b/site/chromium-os/testing/autotest-keyvals/perf-keyvals.md
index abad095..c74ca80 100644
--- a/site/chromium-os/testing/autotest-keyvals/perf-keyvals.md
+++ b/site/chromium-os/testing/autotest-keyvals/perf-keyvals.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/autotest-keyvals/index">Autotest
-  Keyvals</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/autotest-keyvals
+  - Autotest Keyvals
 page_name: perf-keyvals
 title: Perf Keyvals
 ---
diff --git a/site/chromium-os/testing/autotest-user-doc/index.md b/site/chromium-os/testing/autotest-user-doc/index.md
index 5336dc8..d00970b 100644
--- a/site/chromium-os/testing/autotest-user-doc/index.md
+++ b/site/chromium-os/testing/autotest-user-doc/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: autotest-user-doc
 title: Autotest for Chromium OS developers
 ---
diff --git a/site/chromium-os/testing/building-and-running-tests.md b/site/chromium-os/testing/building-and-running-tests.md
index a411901..8693f54 100644
--- a/site/chromium-os/testing/building-and-running-tests.md
+++ b/site/chromium-os/testing/building-and-running-tests.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: building-and-running-tests
 title: Building and Running Tests
 ---
diff --git a/site/chromium-os/testing/cellular-testing.md b/site/chromium-os/testing/cellular-testing.md
index 4fc666c..740ea01 100644
--- a/site/chromium-os/testing/cellular-testing.md
+++ b/site/chromium-os/testing/cellular-testing.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: cellular-testing
 title: 'Cellular: Testing'
 ---
diff --git a/site/chromium-os/testing/chamelium-audio-board/index.md b/site/chromium-os/testing/chamelium-audio-board/index.md
index 400e815..21b0f80 100644
--- a/site/chromium-os/testing/chamelium-audio-board/index.md
+++ b/site/chromium-os/testing/chamelium-audio-board/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: chamelium-audio-board
 title: Chamelium Audio Board
 ---
diff --git a/site/chromium-os/testing/chamelium-audio-streaming/index.md b/site/chromium-os/testing/chamelium-audio-streaming/index.md
index 45a17be..76d97ca 100644
--- a/site/chromium-os/testing/chamelium-audio-streaming/index.md
+++ b/site/chromium-os/testing/chamelium-audio-streaming/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: chamelium-audio-streaming
 title: Chamelium Audio streaming
 ---
diff --git a/site/chromium-os/testing/chamelium-usb-audio.md b/site/chromium-os/testing/chamelium-usb-audio.md
index f8d3e9b..032498d 100644
--- a/site/chromium-os/testing/chamelium-usb-audio.md
+++ b/site/chromium-os/testing/chamelium-usb-audio.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: chamelium-usb-audio
 title: Chamelium USB Audio
 ---
diff --git a/site/chromium-os/testing/chamelium/index.md b/site/chromium-os/testing/chamelium/index.md
index e72d764..e937b90 100644
--- a/site/chromium-os/testing/chamelium/index.md
+++ b/site/chromium-os/testing/chamelium/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: chamelium
 title: Chamelium
 ---
diff --git a/site/chromium-os/testing/collecting-stats-for-graphite.md b/site/chromium-os/testing/collecting-stats-for-graphite.md
index 2c13095..ee8489c 100644
--- a/site/chromium-os/testing/collecting-stats-for-graphite.md
+++ b/site/chromium-os/testing/collecting-stats-for-graphite.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: collecting-stats-for-graphite
 title: Collecting Stats for Graphite
 ---
diff --git a/site/chromium-os/testing/common-testing-workflows.md b/site/chromium-os/testing/common-testing-workflows.md
index 629d9ee..935b344 100644
--- a/site/chromium-os/testing/common-testing-workflows.md
+++ b/site/chromium-os/testing/common-testing-workflows.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: common-testing-workflows
 title: Common Testing Workflows
 ---
diff --git a/site/chromium-os/testing/cros-autotest/index.md b/site/chromium-os/testing/cros-autotest/index.md
index 0c918fd..68fb456 100644
--- a/site/chromium-os/testing/cros-autotest/index.md
+++ b/site/chromium-os/testing/cros-autotest/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: cros-autotest
 title: cros-autotest
 ---
diff --git a/site/chromium-os/testing/dynamic-suites/dynamic-test-suites.md b/site/chromium-os/testing/dynamic-suites/dynamic-test-suites.md
index cd67c34..23da744 100644
--- a/site/chromium-os/testing/dynamic-suites/dynamic-test-suites.md
+++ b/site/chromium-os/testing/dynamic-suites/dynamic-test-suites.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/dynamic-suites/index">Dynamic
-  Suites</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/dynamic-suites
+  - Dynamic Suites
 page_name: dynamic-test-suites
 title: Running Dynamic Test Suites
 ---
diff --git a/site/chromium-os/testing/dynamic-suites/index.md b/site/chromium-os/testing/dynamic-suites/index.md
index 91dfc6c..fc71e85 100644
--- a/site/chromium-os/testing/dynamic-suites/index.md
+++ b/site/chromium-os/testing/dynamic-suites/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: dynamic-suites
 title: Dynamic Suites
 ---
diff --git a/site/chromium-os/testing/dynamic-suites/test-dependencies-in-dynamic-suites.md b/site/chromium-os/testing/dynamic-suites/test-dependencies-in-dynamic-suites.md
index e4dfb7b..dec8bc6 100644
--- a/site/chromium-os/testing/dynamic-suites/test-dependencies-in-dynamic-suites.md
+++ b/site/chromium-os/testing/dynamic-suites/test-dependencies-in-dynamic-suites.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/dynamic-suites/index">Dynamic
-  Suites</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/dynamic-suites
+  - Dynamic Suites
 page_name: test-dependencies-in-dynamic-suites
 title: Test Dependencies in Dynamic Suites
 ---
diff --git a/site/chromium-os/testing/dynamic-test-suites.md b/site/chromium-os/testing/dynamic-test-suites.md
index 548501d..15bb78e 100644
--- a/site/chromium-os/testing/dynamic-test-suites.md
+++ b/site/chromium-os/testing/dynamic-test-suites.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: dynamic-test-suites
 title: Dynamic Test Suites
 ---
diff --git a/site/chromium-os/testing/existing-autotest-utilities.md b/site/chromium-os/testing/existing-autotest-utilities.md
index 0744a4c..84aed0d 100644
--- a/site/chromium-os/testing/existing-autotest-utilities.md
+++ b/site/chromium-os/testing/existing-autotest-utilities.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: existing-autotest-utilities
 title: Existing Autotest Utilities
 ---
diff --git a/site/chromium-os/testing/gs-offloader.md b/site/chromium-os/testing/gs-offloader.md
index 9f27a4b..8e279ac 100644
--- a/site/chromium-os/testing/gs-offloader.md
+++ b/site/chromium-os/testing/gs-offloader.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: gs-offloader
 title: GS Offloader
 ---
diff --git a/site/chromium-os/testing/hardware_qualification/index.md b/site/chromium-os/testing/hardware_qualification/index.md
index d203322..bcc0d49 100644
--- a/site/chromium-os/testing/hardware_qualification/index.md
+++ b/site/chromium-os/testing/hardware_qualification/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: hardware_qualification
 title: Hardware_Qualification
 ---
diff --git a/site/chromium-os/testing/index.md b/site/chromium-os/testing/index.md
index 1864b42..abb9c8f 100644
--- a/site/chromium-os/testing/index.md
+++ b/site/chromium-os/testing/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: testing
 title: Testing Home
 ---
diff --git a/site/chromium-os/testing/infrastructure-components/index.md b/site/chromium-os/testing/infrastructure-components/index.md
index cdb854a..f0bc8dd 100644
--- a/site/chromium-os/testing/infrastructure-components/index.md
+++ b/site/chromium-os/testing/infrastructure-components/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: infrastructure-components
 title: Infrastructure Components
 ---
diff --git a/site/chromium-os/testing/infrastructure-components/keyvals.md b/site/chromium-os/testing/infrastructure-components/keyvals.md
index b94ee2f..cefb8c9 100644
--- a/site/chromium-os/testing/infrastructure-components/keyvals.md
+++ b/site/chromium-os/testing/infrastructure-components/keyvals.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/infrastructure-components/index">Infrastructure
-  Components</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/infrastructure-components
+  - Infrastructure Components
 page_name: keyvals
 title: Keyvals
 ---
diff --git a/site/chromium-os/testing/moblab-faq.md b/site/chromium-os/testing/moblab-faq.md
index 5ac57e7..fca12ca 100644
--- a/site/chromium-os/testing/moblab-faq.md
+++ b/site/chromium-os/testing/moblab-faq.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: moblab-faq
 title: MobLab FAQ
 ---
diff --git a/site/chromium-os/testing/moblab/cpcon-release-notes.md b/site/chromium-os/testing/moblab/cpcon-release-notes.md
index d031000..21a5480 100644
--- a/site/chromium-os/testing/moblab/cpcon-release-notes.md
+++ b/site/chromium-os/testing/moblab/cpcon-release-notes.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/moblab/index">MobLab</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/moblab
+  - MobLab
 page_name: cpcon-release-notes
 title: Chrome OS Partner Console Release Notes
 ---
diff --git a/site/chromium-os/testing/moblab/faft-testing-with-moblab/index.md b/site/chromium-os/testing/moblab/faft-testing-with-moblab/index.md
index a5dd4e6..3aaf2ee 100644
--- a/site/chromium-os/testing/moblab/faft-testing-with-moblab/index.md
+++ b/site/chromium-os/testing/moblab/faft-testing-with-moblab/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/moblab/index">MobLab</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/moblab
+  - MobLab
 page_name: faft-testing-with-moblab
 title: Running FAFT with MobLab
 ---
diff --git a/site/chromium-os/testing/moblab/index.md b/site/chromium-os/testing/moblab/index.md
index 059817c..ba2931e 100644
--- a/site/chromium-os/testing/moblab/index.md
+++ b/site/chromium-os/testing/moblab/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: moblab
 title: MobLab
 ---
diff --git a/site/chromium-os/testing/moblab/mob-monitor/index.md b/site/chromium-os/testing/moblab/mob-monitor/index.md
index cbf3809..9735ade 100644
--- a/site/chromium-os/testing/moblab/mob-monitor/index.md
+++ b/site/chromium-os/testing/moblab/mob-monitor/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/moblab/index">MobLab</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/moblab
+  - MobLab
 page_name: mob-monitor
 title: Mob Monitor
 ---
diff --git a/site/chromium-os/testing/moblab/overview-of-moblab/index.md b/site/chromium-os/testing/moblab/overview-of-moblab/index.md
index c1576c2..0d7350d 100644
--- a/site/chromium-os/testing/moblab/overview-of-moblab/index.md
+++ b/site/chromium-os/testing/moblab/overview-of-moblab/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/moblab/index">MobLab</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/moblab
+  - MobLab
 page_name: overview-of-moblab
 title: Overview of MobLab
 ---
diff --git a/site/chromium-os/testing/moblab/pre-requirements-of-issue-creation.md b/site/chromium-os/testing/moblab/pre-requirements-of-issue-creation.md
index 894ac30..f3cf71b 100644
--- a/site/chromium-os/testing/moblab/pre-requirements-of-issue-creation.md
+++ b/site/chromium-os/testing/moblab/pre-requirements-of-issue-creation.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/moblab/index">MobLab</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/moblab
+  - MobLab
 page_name: pre-requirements-of-issue-creation
 title: Pre-requirements of issue creation
 ---
diff --git a/site/chromium-os/testing/moblab/releasenotes/index.md b/site/chromium-os/testing/moblab/releasenotes/index.md
index ae952c3..6f01787 100644
--- a/site/chromium-os/testing/moblab/releasenotes/index.md
+++ b/site/chromium-os/testing/moblab/releasenotes/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/moblab/index">MobLab</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/moblab
+  - MobLab
 page_name: releasenotes
 title: MobLab Release Notes
 ---
diff --git a/site/chromium-os/testing/moblab/setup/index.md b/site/chromium-os/testing/moblab/setup/index.md
index cadd9ac..ffadebe 100644
--- a/site/chromium-os/testing/moblab/setup/index.md
+++ b/site/chromium-os/testing/moblab/setup/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/moblab/index">MobLab</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/moblab
+  - MobLab
 page_name: setup
 title: Untitled
 ---
diff --git a/site/chromium-os/testing/moblab/user-manual.md b/site/chromium-os/testing/moblab/user-manual.md
index 5b42e9c..a20a18c 100644
--- a/site/chromium-os/testing/moblab/user-manual.md
+++ b/site/chromium-os/testing/moblab/user-manual.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/moblab/index">MobLab</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/moblab
+  - MobLab
 page_name: user-manual
 title: User Manual
 ---
diff --git a/site/chromium-os/testing/moblab/usingmoblab/index.md b/site/chromium-os/testing/moblab/usingmoblab/index.md
index cf2ead0..6e3299c 100644
--- a/site/chromium-os/testing/moblab/usingmoblab/index.md
+++ b/site/chromium-os/testing/moblab/usingmoblab/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/moblab/index">MobLab</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/moblab
+  - MobLab
 page_name: usingmoblab
 title: Using MobLab
 ---
diff --git a/site/chromium-os/testing/moblab/view-test-result-vis-wmatrix/index.md b/site/chromium-os/testing/moblab/view-test-result-vis-wmatrix/index.md
index 7f669bc..5d69031 100644
--- a/site/chromium-os/testing/moblab/view-test-result-vis-wmatrix/index.md
+++ b/site/chromium-os/testing/moblab/view-test-result-vis-wmatrix/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/moblab/index">MobLab</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/moblab
+  - MobLab
 page_name: view-test-result-vis-wmatrix
 title: View Test Result via WMatrix
 ---
diff --git a/site/chromium-os/testing/perf-data.md b/site/chromium-os/testing/perf-data.md
index 4ad7c91..d30ca35 100644
--- a/site/chromium-os/testing/perf-data.md
+++ b/site/chromium-os/testing/perf-data.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: perf-data
 title: 'User Guide: Chrome OS Performance Tests and the Chrome Performance Dashboard'
 ---
diff --git a/site/chromium-os/testing/perf-regression-detection.md b/site/chromium-os/testing/perf-regression-detection.md
index 41fc53a..e60f973 100644
--- a/site/chromium-os/testing/perf-regression-detection.md
+++ b/site/chromium-os/testing/perf-regression-detection.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: perf-regression-detection
 title: Regression Detection for Performance Tests
 ---
diff --git a/site/chromium-os/testing/power-testing/index.md b/site/chromium-os/testing/power-testing/index.md
index b43aa7f..8ae2c2a 100644
--- a/site/chromium-os/testing/power-testing/index.md
+++ b/site/chromium-os/testing/power-testing/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: power-testing
 title: Power testing
 ---
diff --git a/site/chromium-os/testing/power-testing/pltp/index.md b/site/chromium-os/testing/power-testing/pltp/index.md
index ae62dfc..60e97ad 100644
--- a/site/chromium-os/testing/power-testing/pltp/index.md
+++ b/site/chromium-os/testing/power-testing/pltp/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/power-testing/index">Power
-  testing</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/power-testing
+  - Power testing
 page_name: pltp
 title: PLTP
 ---
diff --git a/site/chromium-os/testing/qemu-unittests.md b/site/chromium-os/testing/qemu-unittests.md
index 8a14ff3..162e922 100644
--- a/site/chromium-os/testing/qemu-unittests.md
+++ b/site/chromium-os/testing/qemu-unittests.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: qemu-unittests
 title: Running unittests via QEMU
 ---
diff --git a/site/chromium-os/testing/running-smoke-suite-on-a-vm-image.md b/site/chromium-os/testing/running-smoke-suite-on-a-vm-image.md
index 978758d..1a81a76 100644
--- a/site/chromium-os/testing/running-smoke-suite-on-a-vm-image.md
+++ b/site/chromium-os/testing/running-smoke-suite-on-a-vm-image.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: running-smoke-suite-on-a-vm-image
 title: Running Smoke Suite On a VM Image
 ---
diff --git a/site/chromium-os/testing/running-unit-tests-on-the-target.md b/site/chromium-os/testing/running-unit-tests-on-the-target.md
index a40d29e..c3e7ada 100644
--- a/site/chromium-os/testing/running-unit-tests-on-the-target.md
+++ b/site/chromium-os/testing/running-unit-tests-on-the-target.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: running-unit-tests-on-the-target
 title: Running Unit Tests On The Target
 ---
diff --git a/site/chromium-os/testing/specific-test-documentation.md b/site/chromium-os/testing/specific-test-documentation.md
index f7766f2..d86001e 100644
--- a/site/chromium-os/testing/specific-test-documentation.md
+++ b/site/chromium-os/testing/specific-test-documentation.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: specific-test-documentation
 title: Specific Test Documentation
 ---
diff --git a/site/chromium-os/testing/suite_scheduler-1.md b/site/chromium-os/testing/suite_scheduler-1.md
index 683b210..a0ee87e 100644
--- a/site/chromium-os/testing/suite_scheduler-1.md
+++ b/site/chromium-os/testing/suite_scheduler-1.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: suite_scheduler-1
 title: Suite Scheduler Design Doc
 ---
diff --git a/site/chromium-os/testing/suite_scheduler.md b/site/chromium-os/testing/suite_scheduler.md
index 2a4c7a9..2b1dbcb 100644
--- a/site/chromium-os/testing/suite_scheduler.md
+++ b/site/chromium-os/testing/suite_scheduler.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: suite_scheduler
 title: suite_scheduler
 ---
diff --git a/site/chromium-os/testing/test-code-labs/autotest-client-tests/autotest-client-helper-libraries.md b/site/chromium-os/testing/test-code-labs/autotest-client-tests/autotest-client-helper-libraries.md
index 4a55239..68660ad 100644
--- a/site/chromium-os/testing/test-code-labs/autotest-client-tests/autotest-client-helper-libraries.md
+++ b/site/chromium-os/testing/test-code-labs/autotest-client-tests/autotest-client-helper-libraries.md
@@ -1,6 +1,13 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/test-code-labs/autotest-client-tests/index">Autotest
-  Client Tests</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/test-code-labs
+  - Test Code Labs
+- - /chromium-os/testing/test-code-labs/autotest-client-tests
+  - Autotest Client Tests
 page_name: autotest-client-helper-libraries
 title: Autotest Client Helper Libraries
 ---
diff --git a/site/chromium-os/testing/test-code-labs/autotest-client-tests/autotest-results-logs.md b/site/chromium-os/testing/test-code-labs/autotest-client-tests/autotest-results-logs.md
index 107ac40..919ea91 100644
--- a/site/chromium-os/testing/test-code-labs/autotest-client-tests/autotest-results-logs.md
+++ b/site/chromium-os/testing/test-code-labs/autotest-client-tests/autotest-results-logs.md
@@ -1,6 +1,13 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/test-code-labs/autotest-client-tests/index">Autotest
-  Client Tests</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/test-code-labs
+  - Test Code Labs
+- - /chromium-os/testing/test-code-labs/autotest-client-tests
+  - Autotest Client Tests
 page_name: autotest-results-logs
 title: Autotest Results Logs
 ---
diff --git a/site/chromium-os/testing/test-code-labs/autotest-client-tests/basic-ebuild-troubleshooting.md b/site/chromium-os/testing/test-code-labs/autotest-client-tests/basic-ebuild-troubleshooting.md
index e5ed16c..a304a01 100644
--- a/site/chromium-os/testing/test-code-labs/autotest-client-tests/basic-ebuild-troubleshooting.md
+++ b/site/chromium-os/testing/test-code-labs/autotest-client-tests/basic-ebuild-troubleshooting.md
@@ -1,6 +1,13 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/test-code-labs/autotest-client-tests/index">Autotest
-  Client Tests</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/test-code-labs
+  - Test Code Labs
+- - /chromium-os/testing/test-code-labs/autotest-client-tests
+  - Autotest Client Tests
 page_name: basic-ebuild-troubleshooting
 title: Basic Ebuild Troubleshooting
 ---
diff --git a/site/chromium-os/testing/test-code-labs/autotest-client-tests/index.md b/site/chromium-os/testing/test-code-labs/autotest-client-tests/index.md
index 28809dc..e901438 100644
--- a/site/chromium-os/testing/test-code-labs/autotest-client-tests/index.md
+++ b/site/chromium-os/testing/test-code-labs/autotest-client-tests/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/test-code-labs/index">Test
-  Code Labs</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/test-code-labs
+  - Test Code Labs
 page_name: autotest-client-tests
 title: Autotest Client Tests
 ---
diff --git a/site/chromium-os/testing/test-code-labs/dynamic-suite-codelab.md b/site/chromium-os/testing/test-code-labs/dynamic-suite-codelab.md
index 05d0861..49e860e 100644
--- a/site/chromium-os/testing/test-code-labs/dynamic-suite-codelab.md
+++ b/site/chromium-os/testing/test-code-labs/dynamic-suite-codelab.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/test-code-labs/index">Test
-  Code Labs</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/test-code-labs
+  - Test Code Labs
 page_name: dynamic-suite-codelab
 title: Creating and deploying Chromium OS Dynamic Test Suites
 ---
diff --git a/site/chromium-os/testing/test-code-labs/index.md b/site/chromium-os/testing/test-code-labs/index.md
index 6d7664d..8a80b4b 100644
--- a/site/chromium-os/testing/test-code-labs/index.md
+++ b/site/chromium-os/testing/test-code-labs/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: test-code-labs
 title: Test Code Labs
 ---
diff --git a/site/chromium-os/testing/test-code-labs/server-side-test/index.md b/site/chromium-os/testing/test-code-labs/server-side-test/index.md
index 84f76a6..bc0a2e7 100644
--- a/site/chromium-os/testing/test-code-labs/server-side-test/index.md
+++ b/site/chromium-os/testing/test-code-labs/server-side-test/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/test-code-labs/index">Test
-  Code Labs</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/test-code-labs
+  - Test Code Labs
 page_name: server-side-test
 title: Server Side Test for Chromium OS Autotest Codelab
 ---
diff --git a/site/chromium-os/testing/test-dependencies-in-dynamic-suites.md b/site/chromium-os/testing/test-dependencies-in-dynamic-suites.md
index f637886..a0e9676 100644
--- a/site/chromium-os/testing/test-dependencies-in-dynamic-suites.md
+++ b/site/chromium-os/testing/test-dependencies-in-dynamic-suites.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: test-dependencies-in-dynamic-suites
 title: Test Dependencies in Dynamic Suites
 ---
diff --git a/site/chromium-os/testing/test-lab-setup.md b/site/chromium-os/testing/test-lab-setup.md
index d37580d..c6c7149 100644
--- a/site/chromium-os/testing/test-lab-setup.md
+++ b/site/chromium-os/testing/test-lab-setup.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: test-lab-setup
 title: Test Lab Setup
 ---
diff --git a/site/chromium-os/testing/test-suites.md b/site/chromium-os/testing/test-suites.md
index a79cd36..2854f58 100644
--- a/site/chromium-os/testing/test-suites.md
+++ b/site/chromium-os/testing/test-suites.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: test-suites
 title: Test Suites
 ---
diff --git a/site/chromium-os/testing/writing-and-developing-tests/index.md b/site/chromium-os/testing/writing-and-developing-tests/index.md
index 12c0c32..b917db9 100644
--- a/site/chromium-os/testing/writing-and-developing-tests/index.md
+++ b/site/chromium-os/testing/writing-and-developing-tests/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/index">Testing Home</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
 page_name: writing-and-developing-tests
 title: Writing and Developing Tests
 ---
diff --git a/site/chromium-os/testing/writing-and-developing-tests/test-deps-faq.md b/site/chromium-os/testing/writing-and-developing-tests/test-deps-faq.md
index a2237ae..af10d82 100644
--- a/site/chromium-os/testing/writing-and-developing-tests/test-deps-faq.md
+++ b/site/chromium-os/testing/writing-and-developing-tests/test-deps-faq.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/writing-and-developing-tests/index">Writing
-  and Developing Tests</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/writing-and-developing-tests
+  - Writing and Developing Tests
 page_name: test-deps-faq
 title: Test Deps FAQ
 ---
diff --git a/site/chromium-os/testing/writing-and-developing-tests/testing-your-changes-faq.md b/site/chromium-os/testing/writing-and-developing-tests/testing-your-changes-faq.md
index 71466a1..53c246f 100644
--- a/site/chromium-os/testing/writing-and-developing-tests/testing-your-changes-faq.md
+++ b/site/chromium-os/testing/writing-and-developing-tests/testing-your-changes-faq.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/writing-and-developing-tests/index">Writing
-  and Developing Tests</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/writing-and-developing-tests
+  - Writing and Developing Tests
 page_name: testing-your-changes-faq
 title: Testing Your Changes FAQ
 ---
diff --git a/site/chromium-os/testing/writing-and-developing-tests/writing-tests-faq.md b/site/chromium-os/testing/writing-and-developing-tests/writing-tests-faq.md
index 536348a..cd1d656 100644
--- a/site/chromium-os/testing/writing-and-developing-tests/writing-tests-faq.md
+++ b/site/chromium-os/testing/writing-and-developing-tests/writing-tests-faq.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/testing/writing-and-developing-tests/index">Writing
-  and Developing Tests</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/testing
+  - Testing Home
+- - /chromium-os/testing/writing-and-developing-tests
+  - Writing and Developing Tests
 page_name: writing-tests-faq
 title: Writing Tests FAQ
 ---
diff --git a/site/chromium-os/tips-and-tricks-for-chromium-os-developers.md b/site/chromium-os/tips-and-tricks-for-chromium-os-developers.md
index 96012e4..783d176 100644
--- a/site/chromium-os/tips-and-tricks-for-chromium-os-developers.md
+++ b/site/chromium-os/tips-and-tricks-for-chromium-os-developers.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: tips-and-tricks-for-chromium-os-developers
 title: Tips And Tricks for Chromium OS Developers
 ---
diff --git a/site/chromium-os/tpm_firmware_update.md b/site/chromium-os/tpm_firmware_update.md
index 0654538..4ef137b 100644
--- a/site/chromium-os/tpm_firmware_update.md
+++ b/site/chromium-os/tpm_firmware_update.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: tpm_firmware_update
 title: 'Trusted Platform Module firmware vulnerability: technical documentation'
 ---
diff --git a/site/chromium-os/twinkie/build-sigrok-and-pulseview-from-sources.md b/site/chromium-os/twinkie/build-sigrok-and-pulseview-from-sources.md
index e409a46..ecd5cc2 100644
--- a/site/chromium-os/twinkie/build-sigrok-and-pulseview-from-sources.md
+++ b/site/chromium-os/twinkie/build-sigrok-and-pulseview-from-sources.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/twinkie/index">USB-PD Sniffer</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/twinkie
+  - USB-PD Sniffer
 page_name: build-sigrok-and-pulseview-from-sources
 title: Build Sigrok and Pulseview from sources
 ---
diff --git a/site/chromium-os/twinkie/index.md b/site/chromium-os/twinkie/index.md
index 05a0ae5..999b904 100644
--- a/site/chromium-os/twinkie/index.md
+++ b/site/chromium-os/twinkie/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: twinkie
 title: USB-PD Sniffer
 ---
diff --git a/site/chromium-os/twinkie/older-sigrok-packages/index.md b/site/chromium-os/twinkie/older-sigrok-packages/index.md
index ce00e12..c0ea165 100644
--- a/site/chromium-os/twinkie/older-sigrok-packages/index.md
+++ b/site/chromium-os/twinkie/older-sigrok-packages/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/twinkie/index">USB-PD Sniffer</a>
-  &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/twinkie
+  - USB-PD Sniffer
 page_name: older-sigrok-packages
 title: Older Sigrok packages and firmwares
 ---
diff --git a/site/chromium-os/type-c-on-rk3399-chromebooks/index.md b/site/chromium-os/type-c-on-rk3399-chromebooks/index.md
index 8549fc8..0d6bfe4 100644
--- a/site/chromium-os/type-c-on-rk3399-chromebooks/index.md
+++ b/site/chromium-os/type-c-on-rk3399-chromebooks/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: type-c-on-rk3399-chromebooks
 title: Type C on rk3399 Chromebooks
 ---
diff --git a/site/chromium-os/u2f-ecdsa-vulnerability.md b/site/chromium-os/u2f-ecdsa-vulnerability.md
index 9606e0e..5ebbde1 100644
--- a/site/chromium-os/u2f-ecdsa-vulnerability.md
+++ b/site/chromium-os/u2f-ecdsa-vulnerability.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: u2f-ecdsa-vulnerability
 title: U2F ECDSA vulnerability
 ---
diff --git a/site/chromium-os/unchecked_tpm_reset.md b/site/chromium-os/unchecked_tpm_reset.md
index 3001afd..f2d100b 100644
--- a/site/chromium-os/unchecked_tpm_reset.md
+++ b/site/chromium-os/unchecked_tpm_reset.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: unchecked_tpm_reset
 title: Privilege escalation via unchecked TPM reset
 ---
diff --git a/site/chromium-os/user-experience/access-points/index.md b/site/chromium-os/user-experience/access-points/index.md
index 9ed4515..8948397 100644
--- a/site/chromium-os/user-experience/access-points/index.md
+++ b/site/chromium-os/user-experience/access-points/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/user-experience/index">User
-  Experience</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/user-experience
+  - User Experience
 page_name: access-points
 title: Access Points
 ---
diff --git a/site/chromium-os/user-experience/content-browser/index.md b/site/chromium-os/user-experience/content-browser/index.md
index 481a2f4..8556efb 100644
--- a/site/chromium-os/user-experience/content-browser/index.md
+++ b/site/chromium-os/user-experience/content-browser/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/user-experience/index">User
-  Experience</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/user-experience
+  - User Experience
 page_name: content-browser
 title: Content Browser
 ---
diff --git a/site/chromium-os/user-experience/form-factors/index.md b/site/chromium-os/user-experience/form-factors/index.md
index 1904868..82ce622 100644
--- a/site/chromium-os/user-experience/form-factors/index.md
+++ b/site/chromium-os/user-experience/form-factors/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/user-experience/index">User
-  Experience</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/user-experience
+  - User Experience
 page_name: form-factors
 title: Form Factors Exploration
 ---
diff --git a/site/chromium-os/user-experience/form-factors/tablet/index.md b/site/chromium-os/user-experience/form-factors/tablet/index.md
index 04785bf..841f00a 100644
--- a/site/chromium-os/user-experience/form-factors/tablet/index.md
+++ b/site/chromium-os/user-experience/form-factors/tablet/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/user-experience/form-factors/index">Form
-  Factors Exploration</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/user-experience
+  - User Experience
+- - /chromium-os/user-experience/form-factors
+  - Form Factors Exploration
 page_name: tablet
 title: Tablet
 ---
diff --git a/site/chromium-os/user-experience/index.md b/site/chromium-os/user-experience/index.md
index 30120b1..1660762 100644
--- a/site/chromium-os/user-experience/index.md
+++ b/site/chromium-os/user-experience/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: user-experience
 title: User Experience
 ---
diff --git a/site/chromium-os/user-experience/opensave-dialogs/index.md b/site/chromium-os/user-experience/opensave-dialogs/index.md
index 03c5c98..00d7887 100644
--- a/site/chromium-os/user-experience/opensave-dialogs/index.md
+++ b/site/chromium-os/user-experience/opensave-dialogs/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/user-experience/index">User
-  Experience</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/user-experience
+  - User Experience
 page_name: opensave-dialogs
 title: Open/Save Dialogs
 ---
diff --git a/site/chromium-os/user-experience/panels/index.md b/site/chromium-os/user-experience/panels/index.md
index 65bf796..eaba22c 100644
--- a/site/chromium-os/user-experience/panels/index.md
+++ b/site/chromium-os/user-experience/panels/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/user-experience/index">User
-  Experience</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/user-experience
+  - User Experience
 page_name: panels
 title: Panels
 ---
diff --git a/site/chromium-os/user-experience/settings/index.md b/site/chromium-os/user-experience/settings/index.md
index 1782e0d..0fc968a 100644
--- a/site/chromium-os/user-experience/settings/index.md
+++ b/site/chromium-os/user-experience/settings/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/user-experience/index">User
-  Experience</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/user-experience
+  - User Experience
 page_name: settings
 title: Settings
 ---
diff --git a/site/chromium-os/user-experience/shelf/index.md b/site/chromium-os/user-experience/shelf/index.md
index ad34bd3..ad0c3fa 100644
--- a/site/chromium-os/user-experience/shelf/index.md
+++ b/site/chromium-os/user-experience/shelf/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/user-experience/index">User
-  Experience</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/user-experience
+  - User Experience
 page_name: shelf
 title: Shelf
 ---
diff --git a/site/chromium-os/user-experience/system-status-icons/index.md b/site/chromium-os/user-experience/system-status-icons/index.md
index 6879456..28a3655 100644
--- a/site/chromium-os/user-experience/system-status-icons/index.md
+++ b/site/chromium-os/user-experience/system-status-icons/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/user-experience/index">User
-  Experience</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/user-experience
+  - User Experience
 page_name: system-status-icons
 title: System Status Icons
 ---
diff --git a/site/chromium-os/user-experience/tab-ui/index.md b/site/chromium-os/user-experience/tab-ui/index.md
index ce9ed4b..56d6108 100644
--- a/site/chromium-os/user-experience/tab-ui/index.md
+++ b/site/chromium-os/user-experience/tab-ui/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/user-experience/index">User
-  Experience</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/user-experience
+  - User Experience
 page_name: tab-ui
 title: Pinned Tabs
 ---
diff --git a/site/chromium-os/user-experience/window-management/index.md b/site/chromium-os/user-experience/window-management/index.md
index 4f62c72..e0629aa 100644
--- a/site/chromium-os/user-experience/window-management/index.md
+++ b/site/chromium-os/user-experience/window-management/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/user-experience/index">User
-  Experience</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/user-experience
+  - User Experience
 page_name: window-management
 title: Window Management / Overview
 ---
diff --git a/site/chromium-os/user-experience/window-ui/index.md b/site/chromium-os/user-experience/window-ui/index.md
index 5c5334a..34fc5be 100644
--- a/site/chromium-os/user-experience/window-ui/index.md
+++ b/site/chromium-os/user-experience/window-ui/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/user-experience/index">User
-  Experience</a> &gt; </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
+- - /chromium-os/user-experience
+  - User Experience
 page_name: window-ui
 title: Window UI Variants
 ---
diff --git a/site/chromium-os/usi-enabled-devices.md b/site/chromium-os/usi-enabled-devices.md
index 96bbccb..3d390b7 100644
--- a/site/chromium-os/usi-enabled-devices.md
+++ b/site/chromium-os/usi-enabled-devices.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: usi-enabled-devices
 title: USI Capable Devices
 ---
diff --git a/site/chromium-os/works-with-chromebook-certified.md b/site/chromium-os/works-with-chromebook-certified.md
index 5f9b70f..d561e09 100644
--- a/site/chromium-os/works-with-chromebook-certified.md
+++ b/site/chromium-os/works-with-chromebook-certified.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="chromium-os/index">Chromium OS</a> &gt;
-  </div>
+breadcrumbs:
+- - /chromium-os
+  - Chromium OS
 page_name: works-with-chromebook-certified
 title: Works With Chromebook Certified SKUs
 ---
diff --git a/site/chromium-projects/index.md b/site/chromium-projects/index.md
index 2f58b65..3b417c5 100644
--- a/site/chromium-projects/index.md
+++ b/site/chromium-projects/index.md
@@ -1,5 +1,5 @@
 ---
-breadcrumbs: ''
+breadcrumbs: []
 page_name: chromium-projects
 title: Home
 use_title_as_h1: false
diff --git a/site/conduct.md b/site/conduct.md
index 260a83a..f64c2d8 100644
--- a/site/conduct.md
+++ b/site/conduct.md
@@ -1,5 +1,5 @@
 ---
-breadcrumbs: ''
+breadcrumbs: []
 page_name: conduct
 title: Chromium Code of Conduct
 ---
diff --git a/site/contact.md b/site/contact.md
index bdd482b..4b7695a 100644
--- a/site/contact.md
+++ b/site/contact.md
@@ -1,5 +1,5 @@
 ---
-breadcrumbs: ''
+breadcrumbs: []
 page_name: contact
 title: Contact
 ---
diff --git a/site/developers/Web-page-views/index.md b/site/developers/Web-page-views/index.md
index 5d53df8..2370945 100644
--- a/site/developers/Web-page-views/index.md
+++ b/site/developers/Web-page-views/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: Web-page-views
 title: Web page views
 ---
diff --git a/site/developers/about-signin-internals.md b/site/developers/about-signin-internals.md
index ebad09b..aef2c12 100644
--- a/site/developers/about-signin-internals.md
+++ b/site/developers/about-signin-internals.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: about-signin-internals
 title: about-signin-internals
 ---
diff --git a/site/developers/accessibility/chromevox-on-desktop-linux.md b/site/developers/accessibility/chromevox-on-desktop-linux.md
index 2128be1..96d6f51 100644
--- a/site/developers/accessibility/chromevox-on-desktop-linux.md
+++ b/site/developers/accessibility/chromevox-on-desktop-linux.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/index">Accessibility
-  for Chromium Developers</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
 page_name: chromevox-on-desktop-linux
 title: ChromeVox on Desktop Linux
 ---
diff --git a/site/developers/accessibility/chromevox.md b/site/developers/accessibility/chromevox.md
index 9dfd5f2..fd5e2d1 100644
--- a/site/developers/accessibility/chromevox.md
+++ b/site/developers/accessibility/chromevox.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/index">Accessibility
-  for Chromium Developers</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
 page_name: chromevox
 title: ChromeVox (for developers)
 ---
diff --git a/site/developers/accessibility/html-accessibility.md b/site/developers/accessibility/html-accessibility.md
index 96b10a4..2c8c098 100644
--- a/site/developers/accessibility/html-accessibility.md
+++ b/site/developers/accessibility/html-accessibility.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/index">Accessibility
-  for Chromium Developers</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
 page_name: html-accessibility
 title: HTML Accessibility
 ---
diff --git a/site/developers/accessibility/index.md b/site/developers/accessibility/index.md
index 1e60eb9..b157cf1 100644
--- a/site/developers/accessibility/index.md
+++ b/site/developers/accessibility/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: accessibility
 title: Accessibility for Chromium Developers
 ---
diff --git a/site/developers/accessibility/linux-accessibility.md b/site/developers/accessibility/linux-accessibility.md
index a62264a..2f97b7a 100644
--- a/site/developers/accessibility/linux-accessibility.md
+++ b/site/developers/accessibility/linux-accessibility.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/index">Accessibility
-  for Chromium Developers</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
 page_name: linux-accessibility
 title: Linux Accessibility
 ---
diff --git a/site/developers/accessibility/mac-accessibility.md b/site/developers/accessibility/mac-accessibility.md
index 00e95c6..0a62054 100644
--- a/site/developers/accessibility/mac-accessibility.md
+++ b/site/developers/accessibility/mac-accessibility.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/index">Accessibility
-  for Chromium Developers</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
 page_name: mac-accessibility
 title: Mac Accessibility
 ---
diff --git a/site/developers/accessibility/testing/automated-testing/ax-inspect.md b/site/developers/accessibility/testing/automated-testing/ax-inspect.md
index d9074ec..74c94a5 100644
--- a/site/developers/accessibility/testing/automated-testing/ax-inspect.md
+++ b/site/developers/accessibility/testing/automated-testing/ax-inspect.md
@@ -1,6 +1,13 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/testing/automated-testing/index">Accessibility
-  Automated Testing</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
+- - /developers/accessibility/testing
+  - Accessibility Testing
+- - /developers/accessibility/testing/automated-testing
+  - Accessibility Automated Testing
 page_name: ax-inspect
 title: Accessibility Inspect Tools
 ---
diff --git a/site/developers/accessibility/testing/automated-testing/index.md b/site/developers/accessibility/testing/automated-testing/index.md
index e9cad65..037c93b 100644
--- a/site/developers/accessibility/testing/automated-testing/index.md
+++ b/site/developers/accessibility/testing/automated-testing/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/testing/index">Accessibility
-  Testing</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
+- - /developers/accessibility/testing
+  - Accessibility Testing
 page_name: automated-testing
 title: Accessibility Automated Testing
 ---
diff --git a/site/developers/accessibility/testing/axe-core.md b/site/developers/accessibility/testing/axe-core.md
index 997634a..0c8df8f 100644
--- a/site/developers/accessibility/testing/axe-core.md
+++ b/site/developers/accessibility/testing/axe-core.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/testing/index">Accessibility
-  Testing</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
+- - /developers/accessibility/testing
+  - Accessibility Testing
 page_name: axe-core
 title: Axe-Core Testing
 ---
diff --git a/site/developers/accessibility/testing/index.md b/site/developers/accessibility/testing/index.md
index 630bdad..6bb5f16 100644
--- a/site/developers/accessibility/testing/index.md
+++ b/site/developers/accessibility/testing/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/index">Accessibility
-  for Chromium Developers</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
 page_name: testing
 title: Accessibility Testing
 ---
diff --git a/site/developers/accessibility/views-accessibility.md b/site/developers/accessibility/views-accessibility.md
index 0bad792..97352b6 100644
--- a/site/developers/accessibility/views-accessibility.md
+++ b/site/developers/accessibility/views-accessibility.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/index">Accessibility
-  for Chromium Developers</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
 page_name: views-accessibility
 title: Views accessibility
 ---
diff --git a/site/developers/accessibility/webkit-accessibility.md b/site/developers/accessibility/webkit-accessibility.md
index bfc35e8..380399c 100644
--- a/site/developers/accessibility/webkit-accessibility.md
+++ b/site/developers/accessibility/webkit-accessibility.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/index">Accessibility
-  for Chromium Developers</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
 page_name: webkit-accessibility
 title: Blink Accessibility
 ---
diff --git a/site/developers/accessibility/webui-accessibility-audit.md b/site/developers/accessibility/webui-accessibility-audit.md
index a37998e..4de6e94 100644
--- a/site/developers/accessibility/webui-accessibility-audit.md
+++ b/site/developers/accessibility/webui-accessibility-audit.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/index">Accessibility
-  for Chromium Developers</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
 page_name: webui-accessibility-audit
 title: WebUI accessibility audit
 ---
diff --git a/site/developers/accessibility/windows-accessibility.md b/site/developers/accessibility/windows-accessibility.md
index 700a012..e6ab7ac 100644
--- a/site/developers/accessibility/windows-accessibility.md
+++ b/site/developers/accessibility/windows-accessibility.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/accessibility/index">Accessibility
-  for Chromium Developers</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/accessibility
+  - Accessibility for Chromium Developers
 page_name: windows-accessibility
 title: Windows accessibility
 ---
diff --git a/site/developers/adding-3rd-party-libraries.md b/site/developers/adding-3rd-party-libraries.md
index 82682c9..4b9258c 100644
--- a/site/developers/adding-3rd-party-libraries.md
+++ b/site/developers/adding-3rd-party-libraries.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: adding-3rd-party-libraries
 title: Adding third_party Libraries
 ---
diff --git a/site/developers/android-eclipse-dev.md b/site/developers/android-eclipse-dev.md
index 0e1933a..4adafdc 100644
--- a/site/developers/android-eclipse-dev.md
+++ b/site/developers/android-eclipse-dev.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: android-eclipse-dev
 title: Eclipse Configuration for Android
 ---
diff --git a/site/developers/androidwebview/android-webview-beta/index.md b/site/developers/androidwebview/android-webview-beta/index.md
index 0b0469c..37f1ac3 100644
--- a/site/developers/androidwebview/android-webview-beta/index.md
+++ b/site/developers/androidwebview/android-webview-beta/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/androidwebview/index">Android
-  WebView</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/androidwebview
+  - Android WebView
 page_name: android-webview-beta
 title: Try out WebView Beta
 ---
diff --git a/site/developers/androidwebview/index.md b/site/developers/androidwebview/index.md
index 3d74440..e22b24c 100644
--- a/site/developers/androidwebview/index.md
+++ b/site/developers/androidwebview/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: androidwebview
 title: Android WebView
 ---
diff --git a/site/developers/androidwebview/webview-ct-bug.md b/site/developers/androidwebview/webview-ct-bug.md
index 4433c28..aef205b 100644
--- a/site/developers/androidwebview/webview-ct-bug.md
+++ b/site/developers/androidwebview/webview-ct-bug.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/androidwebview/index">Android
-  WebView</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/androidwebview
+  - Android WebView
 page_name: webview-ct-bug
 title: WebView FAQ for Symantec Certificate Transparency Issue
 ---
diff --git a/site/developers/applescript.md b/site/developers/applescript.md
index 509c5bc..78ad796 100644
--- a/site/developers/applescript.md
+++ b/site/developers/applescript.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: applescript
 title: Information for Third-party Applications on Mac
 ---
diff --git a/site/developers/bisect-builds-py.md b/site/developers/bisect-builds-py.md
index 2f130bc..df5fdcc 100644
--- a/site/developers/bisect-builds-py.md
+++ b/site/developers/bisect-builds-py.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: bisect-builds-py
 title: bisect-builds.py
 ---
diff --git a/site/developers/blink-gc-plugin-errors.md b/site/developers/blink-gc-plugin-errors.md
index f9dab55..37c608f 100644
--- a/site/developers/blink-gc-plugin-errors.md
+++ b/site/developers/blink-gc-plugin-errors.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: blink-gc-plugin-errors
 title: Blink GC Plugin Errors
 ---
diff --git a/site/developers/calendar/index.md b/site/developers/calendar/index.md
index 8ed85f0..788de55 100644
--- a/site/developers/calendar/index.md
+++ b/site/developers/calendar/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: calendar
 title: Chromium Development Calendar and Release Info
 ---
diff --git a/site/developers/change-logs.md b/site/developers/change-logs.md
index b6df70a..de70ee9 100644
--- a/site/developers/change-logs.md
+++ b/site/developers/change-logs.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: change-logs
 title: Viewing change logs for Chromium and Blink
 ---
diff --git a/site/developers/checkstyle.md b/site/developers/checkstyle.md
index 3f1f176..5c7094b 100644
--- a/site/developers/checkstyle.md
+++ b/site/developers/checkstyle.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: checkstyle
 title: Checkstyle
 ---
diff --git a/site/developers/chromium-string-usage.md b/site/developers/chromium-string-usage.md
index ff775a6..ce6b346 100644
--- a/site/developers/chromium-string-usage.md
+++ b/site/developers/chromium-string-usage.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: chromium-string-usage
 title: Chromium String usage
 ---
diff --git a/site/developers/clang-mac.md b/site/developers/clang-mac.md
index b808288..86a24b8 100644
--- a/site/developers/clang-mac.md
+++ b/site/developers/clang-mac.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: clang-mac
 title: clang mac
 ---
diff --git a/site/developers/class-diagram-webkit-webcore-to-chrome-browser.md b/site/developers/class-diagram-webkit-webcore-to-chrome-browser.md
index f89a05a..09d825d 100644
--- a/site/developers/class-diagram-webkit-webcore-to-chrome-browser.md
+++ b/site/developers/class-diagram-webkit-webcore-to-chrome-browser.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: class-diagram-webkit-webcore-to-chrome-browser
 title: 'Class Diagram: Blink core to Chrome Browser'
 ---
diff --git a/site/developers/cluster-telemetry/index.md b/site/developers/cluster-telemetry/index.md
index ef6d31f..62483dc 100644
--- a/site/developers/cluster-telemetry/index.md
+++ b/site/developers/cluster-telemetry/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: cluster-telemetry
 title: Cluster Telemetry
 ---
diff --git a/site/developers/code-browsing-in-chromium.md b/site/developers/code-browsing-in-chromium.md
index 1f121a0..1b5331d 100644
--- a/site/developers/code-browsing-in-chromium.md
+++ b/site/developers/code-browsing-in-chromium.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: code-browsing-in-chromium
 title: Code Browsing in Chromium
 ---
diff --git a/site/developers/code-coverage.md b/site/developers/code-coverage.md
index 7cc3291..6cc9c9b 100644
--- a/site/developers/code-coverage.md
+++ b/site/developers/code-coverage.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: code-coverage
 title: Code Coverage
 ---
diff --git a/site/developers/coding-style/chromium-style-checker-errors.md b/site/developers/coding-style/chromium-style-checker-errors.md
index 0d229fb..a433174 100644
--- a/site/developers/coding-style/chromium-style-checker-errors.md
+++ b/site/developers/coding-style/chromium-style-checker-errors.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/coding-style/index">Coding
-  Style</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/coding-style
+  - Coding Style
 page_name: chromium-style-checker-errors
 title: Chromium Style Checker Errors
 ---
diff --git a/site/developers/coding-style/cocoa-dos-and-donts.md b/site/developers/coding-style/cocoa-dos-and-donts.md
index 3ca1209..92db64a 100644
--- a/site/developers/coding-style/cocoa-dos-and-donts.md
+++ b/site/developers/coding-style/cocoa-dos-and-donts.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/coding-style/index">Coding
-  Style</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/coding-style
+  - Coding Style
 page_name: cocoa-dos-and-donts
 title: Cocoa Dos and Don'ts
 ---
diff --git a/site/developers/coding-style/cpp-dos-and-donts.md b/site/developers/coding-style/cpp-dos-and-donts.md
index 69cd2cd..223b92a 100644
--- a/site/developers/coding-style/cpp-dos-and-donts.md
+++ b/site/developers/coding-style/cpp-dos-and-donts.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/coding-style/index">Coding
-  Style</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/coding-style
+  - Coding Style
 page_name: cpp-dos-and-donts
 title: C++ Dos and Don'ts
 ---
diff --git a/site/developers/coding-style/important-abstractions-and-data-structures.md b/site/developers/coding-style/important-abstractions-and-data-structures.md
index 4e51665..5d98b5b 100644
--- a/site/developers/coding-style/important-abstractions-and-data-structures.md
+++ b/site/developers/coding-style/important-abstractions-and-data-structures.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/coding-style/index">Coding
-  Style</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/coding-style
+  - Coding Style
 page_name: important-abstractions-and-data-structures
 title: Important Abstractions and Data Structures
 ---
diff --git a/site/developers/coding-style/index.md b/site/developers/coding-style/index.md
index 2e7ff93..ab477ea 100644
--- a/site/developers/coding-style/index.md
+++ b/site/developers/coding-style/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: coding-style
 title: Coding Style
 ---
diff --git a/site/developers/coding-style/java.md b/site/developers/coding-style/java.md
index 7356a42..c7f1d14 100644
--- a/site/developers/coding-style/java.md
+++ b/site/developers/coding-style/java.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/coding-style/index">Coding
-  Style</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/coding-style
+  - Coding Style
 page_name: java
 title: Java
 ---
diff --git a/site/developers/committers-responsibility.md b/site/developers/committers-responsibility.md
index d221414..15f295a 100644
--- a/site/developers/committers-responsibility.md
+++ b/site/developers/committers-responsibility.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: committers-responsibility
 title: Responsibilities of Committers and Reviewers
 ---
diff --git a/site/developers/common-terms--techno-babble/index.md b/site/developers/common-terms--techno-babble/index.md
index b927ab1..0d89149 100644
--- a/site/developers/common-terms--techno-babble/index.md
+++ b/site/developers/common-terms--techno-babble/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: common-terms--techno-babble
 title: Common Terms & Technobabble
 ---
diff --git a/site/developers/content-module/content-api.md b/site/developers/content-module/content-api.md
index 57386f7..70d96a2 100644
--- a/site/developers/content-module/content-api.md
+++ b/site/developers/content-module/content-api.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/content-module/index">Content
-  module</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/content-module
+  - Content module
 page_name: content-api
 title: Content API
 ---
diff --git a/site/developers/content-module/index.md b/site/developers/content-module/index.md
index 53d4e79..f833baa 100644
--- a/site/developers/content-module/index.md
+++ b/site/developers/content-module/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: content-module
 title: Content module
 ---
diff --git a/site/developers/contributing-code/-bug-syntax.md b/site/developers/contributing-code/-bug-syntax.md
index 2d8f39a..a026ba7 100644
--- a/site/developers/contributing-code/-bug-syntax.md
+++ b/site/developers/contributing-code/-bug-syntax.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/contributing-code/index">Contributing
-  Code</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/contributing-code
+  - Contributing Code
 page_name: -bug-syntax
 title: CL Footer Syntax
 ---
diff --git a/site/developers/contributing-code/direct-commit.md b/site/developers/contributing-code/direct-commit.md
index 0619bef..e372031 100644
--- a/site/developers/contributing-code/direct-commit.md
+++ b/site/developers/contributing-code/direct-commit.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/contributing-code/index">Contributing
-  Code</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/contributing-code
+  - Contributing Code
 page_name: direct-commit
 title: Directly committing code
 ---
diff --git a/site/developers/contributing-code/external-contributor-checklist.md b/site/developers/contributing-code/external-contributor-checklist.md
index c28aba5..519c9b8 100644
--- a/site/developers/contributing-code/external-contributor-checklist.md
+++ b/site/developers/contributing-code/external-contributor-checklist.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/contributing-code/index">Contributing
-  Code</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/contributing-code
+  - Contributing Code
 page_name: external-contributor-checklist
 title: External Contributor Checklist
 ---
diff --git a/site/developers/contributing-code/flag-ownership.md b/site/developers/contributing-code/flag-ownership.md
index eb982a7..16a9d73 100644
--- a/site/developers/contributing-code/flag-ownership.md
+++ b/site/developers/contributing-code/flag-ownership.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/contributing-code/index">Contributing
-  Code</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/contributing-code
+  - Contributing Code
 page_name: flag-ownership
 title: flag-ownership
 ---
diff --git a/site/developers/contributing-code/index.md b/site/developers/contributing-code/index.md
index 7ae1b00..48729a6 100644
--- a/site/developers/contributing-code/index.md
+++ b/site/developers/contributing-code/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: contributing-code
 title: Contributing Code
 ---
diff --git a/site/developers/contributing-code/minimizing-review-lag-across-time-zones.md b/site/developers/contributing-code/minimizing-review-lag-across-time-zones.md
index 77c6a94..1815f36 100644
--- a/site/developers/contributing-code/minimizing-review-lag-across-time-zones.md
+++ b/site/developers/contributing-code/minimizing-review-lag-across-time-zones.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/contributing-code/index">Contributing
-  Code</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/contributing-code
+  - Contributing Code
 page_name: minimizing-review-lag-across-time-zones
 title: Minimizing Review Lag Across Time Zones
 ---
diff --git a/site/developers/contributing-code/watchlists.md b/site/developers/contributing-code/watchlists.md
index b452bc2..7ac2223 100644
--- a/site/developers/contributing-code/watchlists.md
+++ b/site/developers/contributing-code/watchlists.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/contributing-code/index">Contributing
-  Code</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/contributing-code
+  - Contributing Code
 page_name: watchlists
 title: Watchlists
 ---
diff --git a/site/developers/core-principles/index.md b/site/developers/core-principles/index.md
index 02177f2..62e4d4f 100644
--- a/site/developers/core-principles/index.md
+++ b/site/developers/core-principles/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: core-principles
 title: Core Principles
 ---
diff --git a/site/developers/core-principles/no-hidden-preferences.md b/site/developers/core-principles/no-hidden-preferences.md
index 8286736..af5a1ff 100644
--- a/site/developers/core-principles/no-hidden-preferences.md
+++ b/site/developers/core-principles/no-hidden-preferences.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/core-principles/index">Core
-  Principles</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/core-principles
+  - Core Principles
 page_name: no-hidden-preferences
 title: No Hidden Preferences
 ---
diff --git a/site/developers/cpp-in-chromium-101-codelab.md b/site/developers/cpp-in-chromium-101-codelab.md
index 0e5498a..9a0b8ba 100644
--- a/site/developers/cpp-in-chromium-101-codelab.md
+++ b/site/developers/cpp-in-chromium-101-codelab.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: cpp-in-chromium-101-codelab
 title: C++ in Chromium 101 - Codelab
 ---
diff --git a/site/developers/crash-reports/crash-with-invalid-handle.md b/site/developers/crash-reports/crash-with-invalid-handle.md
index e51733b..f7c6397 100644
--- a/site/developers/crash-reports/crash-with-invalid-handle.md
+++ b/site/developers/crash-reports/crash-with-invalid-handle.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/crash-reports/index">Crash
-  Reports</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/crash-reports
+  - Crash Reports
 page_name: crash-with-invalid-handle
 title: Crash with invalid handle
 ---
diff --git a/site/developers/crash-reports/handle-file-upload-scheme.md b/site/developers/crash-reports/handle-file-upload-scheme.md
index 4309568..ead7b69 100644
--- a/site/developers/crash-reports/handle-file-upload-scheme.md
+++ b/site/developers/crash-reports/handle-file-upload-scheme.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/crash-reports/index">Crash
-  Reports</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/crash-reports
+  - Crash Reports
 page_name: handle-file-upload-scheme
 title: Handle file upload scheme
 ---
diff --git a/site/developers/crash-reports/index.md b/site/developers/crash-reports/index.md
index 94251ee..bba8426 100644
--- a/site/developers/crash-reports/index.md
+++ b/site/developers/crash-reports/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: crash-reports
 title: Crash Reports
 ---
diff --git a/site/developers/creating-and-using-profiles.md b/site/developers/creating-and-using-profiles.md
index a5b9a19..011632f 100644
--- a/site/developers/creating-and-using-profiles.md
+++ b/site/developers/creating-and-using-profiles.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: creating-and-using-profiles
 title: Creating and Using Profiles
 ---
diff --git a/site/developers/creating-v8-profiling-timeline-plots/index.md b/site/developers/creating-v8-profiling-timeline-plots/index.md
index 6db45b5..c99dc6f 100644
--- a/site/developers/creating-v8-profiling-timeline-plots/index.md
+++ b/site/developers/creating-v8-profiling-timeline-plots/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: creating-v8-profiling-timeline-plots
 title: Creating V8 profiling timeline plots
 ---
diff --git a/site/developers/debugging-with-crash-keys.md b/site/developers/debugging-with-crash-keys.md
index 810be04..2c1d6f5 100644
--- a/site/developers/debugging-with-crash-keys.md
+++ b/site/developers/debugging-with-crash-keys.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: debugging-with-crash-keys
 title: Debugging with Crash Keys
 ---
diff --git a/site/developers/decoding-crash-dumps.md b/site/developers/decoding-crash-dumps.md
index 4291967..b4a7a0e 100644
--- a/site/developers/decoding-crash-dumps.md
+++ b/site/developers/decoding-crash-dumps.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: decoding-crash-dumps
 title: Decoding Crash Dumps
 ---
diff --git a/site/developers/deep-memory-profiler/cpp-object-type-identifier.md b/site/developers/deep-memory-profiler/cpp-object-type-identifier.md
index 861346f..e04dfa3 100644
--- a/site/developers/deep-memory-profiler/cpp-object-type-identifier.md
+++ b/site/developers/deep-memory-profiler/cpp-object-type-identifier.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/deep-memory-profiler/index">Deep
-  Memory Profiler</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/deep-memory-profiler
+  - Deep Memory Profiler
 page_name: cpp-object-type-identifier
 title: C++ Object Type Identifier (a.k.a. Type Profiler)
 ---
diff --git a/site/developers/deep-memory-profiler/index.md b/site/developers/deep-memory-profiler/index.md
index cc733ec..8436b04 100644
--- a/site/developers/deep-memory-profiler/index.md
+++ b/site/developers/deep-memory-profiler/index.md
@@ -1,6 +1,7 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/index">For Developers</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
 page_name: deep-memory-profiler
 title: Deep Memory Profiler
 ---
diff --git a/site/developers/design-documents/64-bit-support.md b/site/developers/design-documents/64-bit-support.md
index 199cc2f..30518af 100644
--- a/site/developers/design-documents/64-bit-support.md
+++ b/site/developers/design-documents/64-bit-support.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
 page_name: 64-bit-support
 title: Building 64-bit Chromium
 ---
diff --git a/site/developers/design-documents/about-conflicts/index.md b/site/developers/design-documents/about-conflicts/index.md
index a452da9..c3bd8f4 100644
--- a/site/developers/design-documents/about-conflicts/index.md
+++ b/site/developers/design-documents/about-conflicts/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
 page_name: about-conflicts
 title: Design document for about:conflicts
 ---
diff --git a/site/developers/design-documents/accessibility/index.md b/site/developers/design-documents/accessibility/index.md
index 007dc03..c4543be 100644
--- a/site/developers/design-documents/accessibility/index.md
+++ b/site/developers/design-documents/accessibility/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
 page_name: accessibility
 title: Accessibility Technical Documentation
 ---
diff --git a/site/developers/design-documents/accessibility/tracker/index.md b/site/developers/design-documents/accessibility/tracker/index.md
index 849aec5..3907427 100644
--- a/site/developers/design-documents/accessibility/tracker/index.md
+++ b/site/developers/design-documents/accessibility/tracker/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/accessibility/index">Accessibility
-  Technical Documentation</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/accessibility
+  - Accessibility Technical Documentation
 page_name: tracker
 title: Accessibility Issue Tracker
 ---
diff --git a/site/developers/design-documents/advancedspellchecker.md b/site/developers/design-documents/advancedspellchecker.md
index 63e71f0..c5aec8e 100644
--- a/site/developers/design-documents/advancedspellchecker.md
+++ b/site/developers/design-documents/advancedspellchecker.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
 page_name: advancedspellchecker
 title: Adaptive spell checking for multilingual users
 ---
diff --git a/site/developers/design-documents/android-jni.md b/site/developers/design-documents/android-jni.md
index e77e2e3..3768713 100644
--- a/site/developers/design-documents/android-jni.md
+++ b/site/developers/design-documents/android-jni.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
 page_name: android-jni
 title: JNI on Chromium for Android
 ---
diff --git a/site/developers/design-documents/applescript.md b/site/developers/design-documents/applescript.md
index 3c4271d..08c1cb1 100644
--- a/site/developers/design-documents/applescript.md
+++ b/site/developers/design-documents/applescript.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
 page_name: applescript
 title: AppleScript Support
 ---
diff --git a/site/developers/design-documents/appmode-mac.md b/site/developers/design-documents/appmode-mac.md
index d5c54bc..161fa46 100644
--- a/site/developers/design-documents/appmode-mac.md
+++ b/site/developers/design-documents/appmode-mac.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
 page_name: appmode-mac
 title: Mac App Mode (draft)
 ---
diff --git a/site/developers/design-documents/aura-desktop-window-manager/index.md b/site/developers/design-documents/aura-desktop-window-manager/index.md
index 43a2bd1..d0e47cb 100644
--- a/site/developers/design-documents/aura-desktop-window-manager/index.md
+++ b/site/developers/design-documents/aura-desktop-window-manager/index.md
@@ -1,6 +1,9 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/index">Design
-  Documents</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
 page_name: aura-desktop-window-manager
 title: Aura (obsolete)
 ---
diff --git a/site/developers/design-documents/aura/ash-color-chooser/index.md b/site/developers/design-documents/aura/ash-color-chooser/index.md
index fe20df0..0ef0839 100644
--- a/site/developers/design-documents/aura/ash-color-chooser/index.md
+++ b/site/developers/design-documents/aura/ash-color-chooser/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/aura/index">Aura</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/aura
+  - Aura
 page_name: ash-color-chooser
 title: Ash Color Chooser
 ---
diff --git a/site/developers/design-documents/aura/aura-and-shell-dependencies/index.md b/site/developers/design-documents/aura/aura-and-shell-dependencies/index.md
index 35077f5..88641f0 100644
--- a/site/developers/design-documents/aura/aura-and-shell-dependencies/index.md
+++ b/site/developers/design-documents/aura/aura-and-shell-dependencies/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/aura/index">Aura</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/aura
+  - Aura
 page_name: aura-and-shell-dependencies
 title: Aura and Shell dependencies
 ---
diff --git a/site/developers/design-documents/aura/aura-overview/index.md b/site/developers/design-documents/aura/aura-overview/index.md
index fc7e71a..802b226 100644
--- a/site/developers/design-documents/aura/aura-overview/index.md
+++ b/site/developers/design-documents/aura/aura-overview/index.md
@@ -1,6 +1,11 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/aura/index">Aura</a>
-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/aura
+  - Aura
 page_name: aura-overview
 title: Aura Overview
 ---
diff --git a/site/developers/design-documents/aura/client-api/index.md b/site/developers/design-documents/aura/client-api/index.md
index 1ae9457..e40eb48 100644
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 ---
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-  &gt; </div>
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+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/aura
+  - Aura
 page_name: client-api
 title: Client API
 ---
diff --git a/site/developers/design-documents/aura/event-handling/index.md b/site/developers/design-documents/aura/event-handling/index.md
index 74ea754..7c15030 100644
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+- - /developers/design-documents/aura
+  - Aura
 page_name: event-handling
 title: Event Handling
 ---
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index 6869545..78ff476 100644
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 page_name: focus-and-activation
 title: Focus and Activation
 ---
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index edc42e5..d49cf95 100644
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 page_name: gesture-recognizer-tests
 title: Gesture Recognizer Tests
 ---
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 page_name: gesture-recognizer
 title: Gesture Recognizer
 ---
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index 00dc28c..2caa913 100644
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+- - /developers/design-documents/aura
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 page_name: graphics-architecture
 title: Graphics Architecture
 ---
diff --git a/site/developers/design-documents/aura/index.md b/site/developers/design-documents/aura/index.md
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 title: Aura
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index 368fd79..11d27c9 100644
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 title: Layout Managers
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index 1e62391..9b5fa60 100644
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 page_name: multi-desktop
 title: Multi-desktop
 ---
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index 0fcdca0..06f84a6 100644
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 title: System Tray
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 title: Views
 ---
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 title: Auto-Throttled Screen Capture and Mirroring
 ---
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 title: Automatic Spelling Correction
 ---
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index 1162396..51eb719 100644
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 title: Blink Coordinate Spaces
 ---
diff --git a/site/developers/design-documents/blink-scrollbarthemes.md b/site/developers/design-documents/blink-scrollbarthemes.md
index 10414be..dc9678c 100644
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 page_name: blink-scrollbarthemes
 title: Blink ScrollbarThemes
 ---
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index c4fd509..44a18c5 100644
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 page_name: blocking-cross-site-documents
 title: Blocking Cross-Site Documents for Site Isolation
 ---
diff --git a/site/developers/design-documents/bluetooth-design-docs/index.md b/site/developers/design-documents/bluetooth-design-docs/index.md
index da1b84b..0c93172 100644
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+- - /developers/design-documents
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 page_name: bluetooth-design-docs
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 ---
diff --git a/site/developers/design-documents/bluetooth-design-docs/web-bluetooth-through-bluetooth-android-class-diagram/index.md b/site/developers/design-documents/bluetooth-design-docs/web-bluetooth-through-bluetooth-android-class-diagram/index.md
index c488408..601ae7f 100644
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 page_name: web-bluetooth-through-bluetooth-android-class-diagram
 title: Web Bluetooth through Bluetooth Android class diagram for getCharacteristic,
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diff --git a/site/developers/design-documents/browser-components/cookbook.md b/site/developers/design-documents/browser-components/cookbook.md
index dc0d79e..436c8f2 100644
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 title: Cookbook
 ---
diff --git a/site/developers/design-documents/browser-components/index.md b/site/developers/design-documents/browser-components/index.md
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--- a/site/developers/design-documents/browser-components/index.md
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 ---
diff --git a/site/developers/design-documents/browser-window/index.md b/site/developers/design-documents/browser-window/index.md
index ece7c54..62496de 100644
--- a/site/developers/design-documents/browser-window/index.md
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 ---
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diff --git a/site/developers/design-documents/chaps-technical-design/index.md b/site/developers/design-documents/chaps-technical-design/index.md
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+- - /developers/design-documents
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 page_name: chaps-technical-design
 title: Chaps Technical Design
 ---
diff --git a/site/developers/design-documents/chromeviews/index.md b/site/developers/design-documents/chromeviews/index.md
index 968717e..27321dc 100644
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+- - /developers/design-documents
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 title: views
 ---
diff --git a/site/developers/design-documents/chromium-graphics/debugging-with-nsight.md b/site/developers/design-documents/chromium-graphics/debugging-with-nsight.md
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 page_name: debugging-with-nsight
 title: Debugging with Nsight
 ---
diff --git a/site/developers/design-documents/chromium-graphics/how-to-get-gpu-rasterization/index.md b/site/developers/design-documents/chromium-graphics/how-to-get-gpu-rasterization/index.md
index c2f8710..47084a2 100644
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 page_name: how-to-get-gpu-rasterization
 title: How to get GPU Rasterization
 ---
diff --git a/site/developers/design-documents/chromium-graphics/index.md b/site/developers/design-documents/chromium-graphics/index.md
index 2ec1371..59aa4ca 100644
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 ---
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+- - /developers/design-documents
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 page_name: chromium-graphics
 title: Chromium Graphics // Chrome GPU
 ---
diff --git a/site/developers/design-documents/chromium-graphics/mac-delegated-rendering/index.md b/site/developers/design-documents/chromium-graphics/mac-delegated-rendering/index.md
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 page_name: mac-delegated-rendering
 title: Mac Browser Compositor aka Mac Ubercompositor aka Mac Delegated Rendering
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diff --git a/site/developers/design-documents/chromium-graphics/mac-impl-events.md b/site/developers/design-documents/chromium-graphics/mac-impl-events.md
index bbfe1d5..bb377cf 100644
--- a/site/developers/design-documents/chromium-graphics/mac-impl-events.md
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 page_name: mac-impl-events
 title: Handling Mac Overscroll On the Compositor Thread
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+- - /developers/design-documents
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+  - Chromium Graphics // Chrome GPU
 page_name: surfaces
 title: Surfaces
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diff --git a/site/developers/design-documents/command-dispatch-mac.md b/site/developers/design-documents/command-dispatch-mac.md
index 8154cea..76b4ba5 100644
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+- - /developers/design-documents
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 page_name: command-dispatch-mac
 title: Menus, Hotkeys, & Command Dispatch (Mac)
 ---
diff --git a/site/developers/design-documents/compositor-hit-testing.md b/site/developers/design-documents/compositor-hit-testing.md
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+- - /developers/design-documents
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 title: Compositor (Touch) Hit Testing
 ---
diff --git a/site/developers/design-documents/compositor-thread-architecture.md b/site/developers/design-documents/compositor-thread-architecture.md
index 7f18361..1453641 100644
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+- - /developers/design-documents
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 ---
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@@ -1,6 +1,11 @@
 ---
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-  &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
 page_name: how-the-extension-system-works
 title: How the Extension System Works
 ---
diff --git a/site/developers/design-documents/extensions/index.md b/site/developers/design-documents/extensions/index.md
index c68050f..a7c984a 100644
--- a/site/developers/design-documents/extensions/index.md
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@@ -1,6 +1,9 @@
 ---
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-  Documents</a> &gt; </div>
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+  - For Developers
+- - /developers/design-documents
+  - Design Documents
 page_name: extensions
 title: Extensions
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/auto-install-of-android-companion-extensions.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/auto-install-of-android-companion-extensions.md
index f743406..32ca2a3 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/auto-install-of-android-companion-extensions.md
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@@ -1,6 +1,15 @@
 ---
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: auto-install-of-android-companion-extensions
 title: Auto-install of android companion extensions
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/bluetooth-extension-api.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/bluetooth-extension-api.md
index 44be1e7..d6548a0 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/bluetooth-extension-api.md
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@@ -1,6 +1,15 @@
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
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+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: bluetooth-extension-api
 title: Bluetooth Extension API
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/browser-keys.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/browser-keys.md
index 330604a..af35448 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/browser-keys.md
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
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+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: browser-keys
 title: BrowserKeys API Proposal
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/clear.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/clear.md
index 901d058..69b7eee 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/clear.md
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@@ -1,6 +1,15 @@
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
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+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: clear
 title: Clear Browsing Data API
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/context-menu-api/index.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/context-menu-api/index.md
index 87fac11..1c43e85 100644
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
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+  - For Developers
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+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: context-menu-api
 title: Context Menu API Proposal
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/desktop-notification-api.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/desktop-notification-api.md
index 33520b2..d88f468 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/desktop-notification-api.md
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
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+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: desktop-notification-api
 title: Desktop Notification API
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/downloads-api.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/downloads-api.md
index 8831849..189d37f 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/downloads-api.md
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
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+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: downloads-api
 title: Downloads API
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/executecontentscript-proposal.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/executecontentscript-proposal.md
index 253a121..31afa81 100644
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-  Proposals (New APIs Start Here)</a> &gt; </div>
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+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: executecontentscript-proposal
 title: executeScript() and executeCSS()
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/font-settings.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/font-settings.md
index 1a8f575..7c8bd88 100644
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
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+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: font-settings
 title: Font Settings
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/get-extension-views-by-type-proposal.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/get-extension-views-by-type-proposal.md
index b3ffa7f..c7acbc4 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/get-extension-views-by-type-proposal.md
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
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+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: get-extension-views-by-type-proposal
 title: Get Views by Type
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/gleam-api.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/gleam-api.md
index cab578a..68c22cc 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/gleam-api.md
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
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+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: gleam-api
 title: Gleam API
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/history-api.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/history-api.md
index 3490116..184dc19 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/history-api.md
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: history-api
 title: History API
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/i18n-api.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/i18n-api.md
index 7d18f43..85385d2 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/i18n-api.md
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@@ -1,6 +1,15 @@
 ---
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: i18n-api
 title: i18n-api
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/index.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/index.md
index 90b3dce..a4ae995 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/index.md
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@@ -1,6 +1,13 @@
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-  & Proposing New Changes</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
 page_name: apis-under-development
 title: API Proposals (New APIs Start Here)
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/input-method-editor.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/input-method-editor.md
index 8d0f276..ff5641c 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/input-method-editor.md
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: input-method-editor
 title: Input Method Editor
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/instructions-for-api-shepherds.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/instructions-for-api-shepherds.md
index 60ac89f..0ef7ae8 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/instructions-for-api-shepherds.md
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: instructions-for-api-shepherds
 title: '[Deprecated] Instructions for API launch engineers'
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/language-detection.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/language-detection.md
index 3f2776e..c23e698 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/language-detection.md
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@@ -1,6 +1,15 @@
 ---
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: language-detection
 title: Language Detection for chunks of text
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/managed-storage-api.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/managed-storage-api.md
index a536099..1d0aed4 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/managed-storage-api.md
+++ b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/managed-storage-api.md
@@ -1,6 +1,15 @@
 ---
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: managed-storage-api
 title: Managed Storage API
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/media-gallery.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/media-gallery.md
index 18a7f90..dadfde7 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/media-gallery.md
+++ b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/media-gallery.md
@@ -1,6 +1,15 @@
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: media-gallery
 title: MediaGallery
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/notifications-of-web-request-and-navigation.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/notifications-of-web-request-and-navigation.md
index 6d71a8c..8cecae5 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/notifications-of-web-request-and-navigation.md
+++ b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/notifications-of-web-request-and-navigation.md
@@ -1,6 +1,15 @@
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-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: notifications-of-web-request-and-navigation
 title: Notifications of Web Request and Navigation
 ---
diff --git a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/offscreen-tabs/index.md b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/offscreen-tabs/index.md
index 2345a98..9b2bf19 100644
--- a/site/developers/design-documents/extensions/proposed-changes/apis-under-development/offscreen-tabs/index.md
+++ b/site/developers/design-documents/extensions/proposed-changes/apis-under-development/offscreen-tabs/index.md
@@ -1,6 +1,15 @@
 ---
-breadcrumbs: <div id="title-crumbs"><a href="developers/design-documents/extensions/proposed-changes/apis-under-development/index">API
-  Proposals (New APIs Start Here)</a> &gt; </div>
+breadcrumbs:
+- - /developers
+  - For Developers
+- - /developers/design-documents
+  - Design Documents
+- - /developers/design-documents/extensions
+  - Extensions
+- - /developers/design-documents/extensions/proposed-changes
+  - Proposed & Proposing New Changes
+- - /developers/design-documents/extensions/proposed-changes/apis-under-development
+  - API Proposals (New APIs Start Here)
 page_name: offscreen-tabs
 title: Offscreen Tabs (experimental)
 ---