Joan León @nucliweb.net · Dec 16

Major update to the CSS Media Queries Analysis Snippet with a Performance Impact Analyzer It calculates the REAL cost of desktop-only CSS on mobile: 📉 Core Web Vitals Impact 💰 Estimated Conversion Lift e.g.: Fixing 30KB of unused CSS 180ms faster load and up to 1.8% conversion boost

12 likes 1 replies

?

Replies

Joan León · Dec 16

Just paste the snippet in Chrome DevTools and run `analyzeCSSPerformanceImpact()` webperf-snippets.nucliweb.net/Loading/CSS-...