
React Performance Optimization Techniques
ReactPerformanceJavaScript
Performance optimization is crucial for building smooth React applications. Let's explore various techniques to improve your app's performance.
## Memoization Techniques
### React.memo
### useMemo Hook
## Code Splitting
1. **Dynamic Imports**
2. **Route-based Splitting**
3. **Component-based Splitting**
## State Management Optimization
1. **Context Optimization**
- - Split contexts
- - Memoize providers
- - Use selective consumers
2. **Redux Best Practices**
- - Normalize state
- - Use selectors
- - Implement middleware
## Rendering Optimization
1. **Virtual DOM**
- - Minimize DOM updates
- - Use keys properly
- - Avoid inline styles
2. **useCallback Hook**
## Monitoring and Profiling
1. **React DevTools**
2. **Performance Metrics**
3. **Lighthouse Audits**