Comparing Browser Page Load Time: An Introduction to Methodology

On blog.mozilla.org, we shared results of a speed comparison study to show how fast Firefox Quantum with Tracking Protection enabled is compared to other browsers. In this companion post, we share some insights into the methodology behind these page load time comparison studies and benchmarks. Our study focused on news web sites, which tend to come with an abundance of trackers, and uses the Navigation Timing API as a data source.

Link: https://hacks.mozilla.org/2017/11/comparing-browser-page-load-time-an-introduction-to-methodology/