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- Lazy load all route components (Home, Login, Landing) for better code splitting - Add React.memo() to ListCard and ListItem components to prevent unnecessary re-renders - Add loading="lazy" to img tags in Attachments for better image loading performance - Verify build produces optimal chunk sizes (Home: 9KB gzip, ListView: 14KB gzip) These optimizations improve mobile performance by: 1. Reducing initial bundle size through route-level code splitting 2. Minimizing re-renders in list views with memoization 3. Lazy loading images to reduce bandwidth usage
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Performance Optimizations
This PR implements multiple mobile performance improvements:
1. Route-Level Code Splitting ✂️
2. Component Memoization 🧠
React.memo()toListCardandListItemcomponents3. Image Lazy Loading 🖼️
loading="lazy"attribute to images in Attachments componentBuild Analysis 📊
After optimization, chunk sizes are:
All routes are now code-split effectively!
Testing ✅