JSFoo: round the year submissions

JSFoo: round the year submissions

Submit talks on JavaScript and full stack engineering round the year

Karanbir Kajal


Browser Rendering Optimization and React

Submitted Jun 22, 2018

how browser understands, builds and displays DOM, how we can optimize our code to get “app-like” user experience, how chrome devtools and React can help in achieving this


  • Page performance bottlenecks
  • What constitutes a frame, why 60 frames per second
  • Layers, Reflow and Repaint
  • Best coding practices in React for high performance
  • Performance devtools

Speaker bio





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