<!DOCTYPE html> | |
<title>Navigation timing of SignedHTTPExchange</title> | |
<script> | |
window.addEventListener('message', (event) => { | |
event.data.port.postMessage({ | |
location: document.location.href, | |
timing: JSON.stringify(performance.getEntriesByType('navigation')[0]), | |
is_fallback: false}); | |
}, false); | |
</script> |