For issue 14, I believe he meant that the image on the page (https://developers.google.com/web/fundamentals/documentation/performance/critical-rendering-path/im

For issue 14, I believe he meant that the image on the page (https://developers.google.com/web/fundamentals/documentation/performance/critical-rendering-path/images/progressive-rendering.png https://developers.google.com/web/fundamentals/documentation...) shows the optimized rendering taking 1.5 seconds, not that the page itself loads in 1.5 seconds.