Learn the fundamentals of Next.js 16 with React 19, including the App Router, Server Components, and new features.
Introduction
This is a demonstration of a dynamic blog post page in Next.js 16. In a real application, this content would come from a CMS, database, or markdown files.
Key Concepts
This page demonstrates several important Next.js concepts:
- Dynamic routing with [slug] syntax
- Static generation with generateStaticParams
- Dynamic metadata generation
- 404 handling with notFound()
- Server-side data fetching
How It Works
When you build your Next.js app, generateStaticParams pre-renders all blog post pages as static HTML. This provides excellent performance and SEO benefits while still allowing for dynamic content.
💡 Pro Tip
You can combine generateStaticParams with ISR (revalidate) to get both static generation and fresh content. Set a revalidate value to automatically regenerate pages in the background.
Conclusion
Dynamic routes in Next.js provide a powerful way to create scalable applications with great performance. By pre-generating pages at build time, you get instant page loads and excellent SEO.