Codebase Browser
chromium
Go to App

chromium/chrome/browser/page_load_metrics/integration_tests/data/render_blocking_resource_and_preloaded_font.html 

<!doctype html>
<html>
  <head>
    <link rel=preload as=font crossorigin href="/fonts/AD.woff">
    <script src="/common/media.js"></script>
  </head>
</html>