Front-End Performance Checklist 2021
Smashing Magazine
JANUARY 11, 2021
Web performance is a tricky beast, isn’t it? Is it expensive JavaScript, slow web font delivery, heavy images, or sluggish rendering? Getting Ready: Planning And Metrics Performance culture, Core Web Vitals, performance profiles, CrUX, Lighthouse, FID, TTI, CLS, devices. LogRocket tracks key metrics, incl. Table Of Contents.
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