dynamic_url.html

<!doctype html>
<html>
  <head>
    <title>Dynamic URL Test Page</title>
  </head>
  <body>
<h1>Page to test dynamic URL</h1>
    <script type="text/javascript">
      function getImage(){
        myimage = new Image();
        myimage.src = 'https://raw.githubusercontent.com/bizzbyster/bizzbyster.github.io/master/images/zip-icon.png?rnd=' + Math.random();
      }
      function sleep(milliseconds){
        var start = new Date().getTime();
        var keep_looping = true;
        while (keep_looping) {
          if ((new Date().getTime() - start)> milliseconds) {
            keep_looping = false;
          }
        }
      }
      sleep(1500);
      document.write("<img src='https://raw.githubusercontent.com/bizzbyster/bizzbyster.github.io/master/images/zip-icon.png?rnd=" +
      Math.random() + "'>");
      </script>
    
  </body>
</html>