title: Measure page load and iframe load
body: <p>Basically I have a webpage and inside it I have an iframe to load another webpage from a different domain. It moves slow and I want to prove that the entire page is slow just because of the page inside the iframe.</p>
  
  <p>Is there any way to measure what is the overall page load and how much % from that total comes from the iframe ? What tools I can use to obtain some measurements?</p>