On the client side, we pay a lot of attention to JavaScript performance. But relatively little time is spent on CSS, even though style and layout calculation can impact runtime performance as well. In this talk, I’d like to demystify some aspects of CSS runtime performance, exploring what parts the browser has already optimized, and what we as web developers can do to speed up styling.
Slides: https://nolanlawson.github.io/css-talk-2022/
About Nolan: https://nolanlawson.com
More about performance.now(); https://perfnow.nl or https://twitter.com/perfnowconf
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great talk!
Outstanding talk! I've just encountered layout thrashing problem recently, and this talk help me fix the problem. One thing to mentioned different OSs have different results also, I found out that in Intel i5-12xxx CPU Windows Ram 32GB layout thrashing more (slower) than Macbbok Air M1 Chip Ram 16GB both latest version Edge (108 Stable).
Great talk, lots of learnings and eye-opener especially for someone Who is developing a styling framework. Thanks!