page_with_active_connections.html | Explore in Territory

<!DOCTYPE html>
<p>This page fetches some resources that take 10+ seconds to load.</p>
<script>
// Kick some resource loads to prevent FirstMeaningfulPaint network-idle.
var request1 = fetch('/slow?10');
var request2 = fetch('/slow?11');
var request3 = fetch('/slow?12');
</script>

chromium/chrome/test/data/page_load_metrics/page_with_active_connections.html