<!-- Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ -->
<!doctype html>
<html>
<head>
<meta charset="utf-8"/>
<title>Performance tool + innerHTML test page</title>
</head>
<body>
<script type="text/javascript">
"use strict";
window.test = function () {
document.body.innerHTML = "<h1>LOL</h1>";
};
setInterval(window.test, 100);
</script>
</body>
</html>