Web Performance Ultimate Crash Course

Опубликовано: 24 Июль 2026
на канале: Frontend Master

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Code Splitting
   • Mastering CodeSplitting in React + Preload...

Objects Shape Transition
   • Object vs Map vs WeakMap  #javascript #fro...

React Virtualized List from Scratch — Render 10,000+ Items with Zero Lag
   • React Virtualized List from Scratch — Rend...

Purge CSS:
https://blog.bitsrc.io/4-ways-to-remo...

Content:
00:00:00 Setting up Stage
00:02:50 Agenda
00:05:30 Why Performance Matters
00:06:40 Before Your Start
00:08:35 How to Profile
00:10:31 Premature Optimization
00:12:10 When Performance is Required?
00:20:00 Code Time Optimization
00:25:00 Build Time Optimization
00:35:00 Inline Critical CSS
00:37:00 Run Time Optimization
00:42:00 Deploy Time Optmization
00:51:00 CSR SSR SSG ISR
00:54:30 Must have optmizations
01:03:00 Key Take Away

#reactjs #webperformance #frontendcourse #javascript #html #css