Server-Side Data Fetching
Implement robust server-side data fetching using `fetch` and other methods within Server Components for optimal performance.
Why Fetch Data on the Server?
Next.js 15 excels at rendering your application on the server. This is super powerful for performance and SEO!
When you fetch data directly on the server, your users see content faster because the HTML is already built with data. It also helps search engines index your content better.
- Performance: Faster initial page loads.
- SEO: Content is available for crawlers.
- Security: Keep sensitive logic on the server.
Enhanced `fetch` for Server Components
In Next.js 15 Server Components, the standard fetch Web API is automatically enhanced. This means it comes with built-in caching and revalidation features.
You can use fetch directly inside your async Server Components to get data from external APIs or your own backend services.
All lessons in this course
- Server-Side Data Fetching
- Caching & Revalidation
- Parallel, Sequential, and Streaming Data Fetching