chrome/browser/resources/net_internals/prerender_view.html

<div id=prerender-view-tab-content class=content-box>
  <h4>Prerender</h4>
  <ul>
    <li>Prerender Enabled: <span id=prerender-view-enabled-span></span></li>
    <li>Prerender Omnibox Enabled: 
        <span id=prerender-view-omnibox-enabled-span></span></li>
  </ul>
  <p>
    Active Prerender Pages
    <div id=prerender-view-active-div>
    </div>
  </p>
  <p>
    Prerender History
    <div id=prerender-view-history-div>
    </div>
  </p>
</div>