Next.js Performance Optimization

Server Components

React Server Components render on the server, sending only HTML to the client.

• Data fetching
• Static content
• Components that do not need interactivity

Image Optimization

Always use next/image for automatic optimization.

Route Segment Config

Control caching behavior per route using revalidate and dynamic exports.

Bundle Analysis

Use @next/bundle-analyzer to identify large dependencies.

Conclusion

Performance optimization is an ongoing process.