Learn best practices for building scalable and performant Next.js applications.
Next.js 15 brings new features and optimizations that can transform your application. Let us explore the best practices to get the most out of it.
Server Components vs Client Components
One of the biggest changes in modern Next.js is the emphasis on React Server Components. Use server components by default and only mark as client when necessary.
Optimization Tips
- Streaming: Use Suspense for progressive loading
- Caching: Leverage Next.js cache strategically
- Images: Always use the optimized Image component
- Fonts: Use next/font for automatic optimization
Conclusion
Following these practices results in faster applications, better SEO, and improved user experience.