Performance

Optimize for Core Web Vitals - I cover tips & tricks for optimizing your site's user-experience to meet the Core Web Vitals metrics. - Addy Osmani / filed under Performance

Is WebP really better than JPEG? - When testing out WebP using a perceptual image optimizer, I ran into a peculiar issue: the WebP files… - Johannes Siipola / filed under Performance

Case study: Analyzing Notion app performance - Web performance isn’t going to save you in this crisis. But if you’re building a software product, chances… - Ivan Akulov / filed under Case Study, Performance

The fastest Google Fonts - For the most part, web fonts nowadays are faster than ever. With more standardised FOUT/FOIT behaviour from browser… - Harry Roberts / filed under Performance

Performance monitoring in CSS animations - This question hits every developer once, or probably twice or more, in their technical career. Over time, Javascript… - Virendra Singh / filed under HTML & CSS, Performance

Better image optimization by restricting the color index - Let’s talk about image optimization. There are a few images used in meyerweb’s new design, and while I… - Eric Meyer / filed under Performance