React Hydration Optimization Techniques

Hydration can be expensive. Learn to optimize it.

Selective Hydration

Hydrate only interactive components first.

Progressive Hydration

Hydrate components as they enter viewport.

Hydration Strategies

// Lazy hydration
const LazyComponent = lazy(() => import('./Component'), {
  ssr: false,
});

Best Practices

• Minimize hydration cost
• Use Server Components where possible
• Implement progressive enhancement

Optimized hydration delivers better performance.