10 React App Optimization Techniques For 2024

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1. Code Splitting: Split large bundles into smaller chunks for faster initial loading.

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2. Lazy Loading: Load components only when needed to improve performance.

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3. Memoization: Cache expensive function results to prevent unnecessary recalculations.

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4. Virtualization: Render only visible elements in long lists to reduce DOM size.

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5. Tree Shaking: Eliminate unused code to reduce bundle size and improve load times.

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6. Server-Side Rendering (SSR): Pre-render React components on the server for faster initial page loads.

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7. Bundle Analysis: Use tools to identify and remove unnecessary dependencies.

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8. Optimized Images: Compress and lazy-load images to minimize load times.

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9. State Management: Use efficient state management libraries like Redux or Context API.

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10. Performance Monitoring: Continuously monitor and optimize using tools like Lighthouse or Webpack Bundle Analyzer.

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