<html>
<head>
<title>Preloader</title>
<script>
function UnloadHandler() {
document.title = 'Unloaded';
}
addEventListener('unload', UnloadHandler, false);
</script>
</head>
<body>
<script>
document.write('<link rel="prerender" href="REPLACE_WITH_PRERENDER_URL"/>');
</script>
<a href="REPLACE_WITH_DESTINATION_URL">Link To Click</a>
</body>
</html>