React Performance Optimization Techniques

# React Performance Optimization Techniques Performance optimization is crucial for creating fast, responsive React applications. ## 1. Use React.memo Prevent unnecessary re-renders by memoizing components that don't need to update frequently. ## 2. Implement Code Splitting Use dynamic imports and React.lazy to load components only when needed. ## 3. Optimize State Management Keep state as local as possible and avoid unnecessary global state. ## 4. Use useCallback and useMemo Memoize expensive calculations and callback functions to prevent recreation on every render. ## 5. Virtualize Long Lists Use libraries like react-window for rendering large lists efficiently. ## Conclusion Implement these techniques to create blazing-fast React applications.