Twitter Lite and High Performance React Progressive Web Apps at Scale
Read OriginalThis technical article details the performance optimization journey of Twitter Lite, one of the world's largest React.js Progressive Web Apps. It covers strategies like route-based code splitting with Webpack to reduce bundle size, optimizing React component rendering to prevent re-renders, and improving image loading. The post includes practical examples using Chrome DevTools flame graphs and metrics, showing how small, cumulative changes led to significant speed improvements for initial load and interaction.
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