sitespeed.io/docs/testcases/performance/fastrender/jsAsyncIsOk.html

13 lines
279 B
HTML

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Async JS in head</title>
<script type="text/javascript" src="../js/jquery-1.11.3.min.js" async></script>
</head>
<body>
<p>Hepp</p>
<script type="text/javascript" src="../js/body.js"></script>
</body>
</html>