findHttpResources.js

$(function ($) {
 
  var scanInterval = 2000;
 
  if(typeof window.performance.getEntriesByType === 'undefined') return;
  
  var alreadyLoggedResources = {};
  var logHttpResource = function(resourceName) {
         if(alreadyLoggedResources.hasOwnProperty(resourceName)) {
           return;
         }
         console.log(resourceName + ' - ' + location.href); // LOG HERE
         alreadyLoggedResources[resourceName] = true;
  };
  
  var detectHttpResources=function() {
    $($.grep(window.performance.getEntriesByType("resource"), function(resource){
        return resource.name.startsWith('http://');
    })).each(function(i, resource){
        logHttpResource(resource.name);
    });
    window.setTimeout(detectHttpResources, scanInterval);
  };
  
  $(document).ready(detectHttpResources);
}(jQuery));