ladezeit-anzeigen.php
Quell Code
<?php
$date = new DateTime();
$start = $date->getTimestamp();
echo "<script> anfang=$start; </script>";
?>
<?php
error_reporting(E_ALL);
ini_set('display_errors', true);
?>
<!DOCTYPE html>
<html>
<head>
<title>itel</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script async src="https://www.googletagmanager.com/gtag/js?id=UA-122955144-1"></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', 'UA-122955144-1');
</script>
<style>
*{
margin:0;
padding:0;
}
body {
color: #2c3e50;
background: #ecf0f1;
}
</style>
</head>
<body>
<script>
for(a=0;a<=1000000;a++){
var g=a+a*a;
var h=g;
}
var stop = new Date();
var stop=stop.getTime()/1000;
ende=anfang-stop;
ende=ende-12;
document.write('Start : '+anfang+'<br>Ende : '+stop+'<br>Rest '+ende);
$('*').click(function(){
alert(this);
})
</script>
</body>
</html>