A simple way to defer videos for faster page speed.
Find out how to remove query strings from static resources in order to avoid caching issues with certain proxies / CDNs and score higher in speed tests.
This tool formerly known as Google Webmaster Tools is great for getting an idea of how your site's doing. Learn how to benefit from this!
Yesterday I did a workshop at Google Ventures for some of their portfolio companies. I didn’t know how much performance background the audience would have, so I did an overview of everything performan
Daniel Imms examines Chromium's Telemetry and WebPagetest.org to show you how you can measure page speed by addressing the loading of above-the-fold content.
As part of my ongoing attempt to improve page load speeds and incorporate best practices, I have incorporated inlining critical CSS into a WordPress site via a Grunt task, documenting all the fun alon
PageSpeed Insights analyzes a page to see if it follows our recommendations for making a page render in under a second on a mobile network. Research has shown that any delay longer than a second will
This transformation, including the determination of critical/non-critical CSS, inlining of the critical CSS, and deferred loading of the non-critical CSS, can be made automatically by the Pag