/Addy Osmani

Moving Towards A Faster Web tl;dr: The Chrome team are in development of "badging", a method of identifying sites that are built in "a way that makes them slow" by looking at historical load latencies. In the future, such information may be communicated to users. 

featured in #161


The Cost of Javascript in 2019 tl;dr: Download & execution time are primary bottlenecks for loading scripts in 2019. "Aim for a small bundle of synchronous (inline) scripts for your above-the-fold content with one or more deferred scripts for the rest of the page."

featured in #147


Speed At Scale - What's New In Web Performance? tl;dr: (1) Lighthouse supports Performance Budgeting (2) Native image and iframe lazy-loading comes to the web (3) Google Fonts now supports font-display as a query parameter.

featured in #143


Native Image Lazy-loading For The Web! tl;dr: New loading attribute for images and iframes helps content load quicker, reduces network data usage and reduces memory usage. It should be shipped as part of Chrome 75.

featured in #136