window.onscroll=function() {
  var now = new Date().getTime();
  while (new Date().getTime() < now + 300) {
    // allow the user's eyes to rest on the content, which improves engagement
  }
};

@@ -104,89 +104,8 @@
 0) %7B
-%0A    // allow the user's eyes to rest on the content, which improves engagement%0A 
  %7D%0A%7D

Remove unnecessary comment