Ivan Akulov

3perf.com

React and Core Web Vitals writing from Ivan Akulov , a web performance engineer and a Google Developer Expert.

Popular posts: 2
Total points: 472
HN comments: 79
Rank: #5,497 personal

Visit 3perf.com → RSS feedOn Hacker News Oct 2018 – Mar 2019

Web & Frontend 2 Software Engineering 2

Most points Most discussed Most cited Newest

Web Performance 101

2018315 points53 comments Web & Frontend details

Learn how (and why) to make your app faster by optimizing JS, CSS, images/fonts and other things

Preload, prefetch and other link tags

2019157 points26 comments Web & Frontend details

There’re lots of ways to improve web performance (see Web Performance 101 for a full overview). One of those ways is to preload content you’ll need later in advance. Prefetch a CSS file, prerender a full page, or resolve a domain ahead of time – and you won’t have to wait for it when it’s actually needed! Sounds cool.