Created
January 25, 2019 18:45
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<!DOCTYPE html> | |
<html> | |
<body> | |
<h1>My First Heading</h1> | |
<iframe width="400" height="500" src="https://mozilla.pettay.fi/cgi-bin/slowresponse2.pl"></iframe> | |
<script> | |
window.onload = function() { | |
let onloadStart = performance.now(); | |
console.log("OnLoad Event Starts At: " + onloadStart); | |
} | |
</script> | |
</body> | |
</html> |
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