vercel-react-best-practices

To eliminate data fetching waterfalls in React and Next.js, apply smart parallel data fetching strategies and utilize React Server Components to move data fetching to the server side. This prevents sequential requests and reduces client-side rendering bottlenecks.

The best way to optimize bundle size in a Next.js application is to apply smart import strategies, utilize React Server Components to reduce client-side JavaScript, and standardize component refactors using performance checklists to consistently apply optimization improvements.

You should use React Server Components instead of client-side rendering when balancing server vs client patterns for data fetching and bundle optimization. Server Components reduce client JavaScript and improve server-side performance for static or data-heavy pages.

To review React components for performance issues during a refactor, evaluate the code against actionable performance guidelines covering bundle optimization, server-side performance, and client rendering patterns. Apply recommended templates to consistently improve component efficiency.

Yes, this approach works with Server Actions and Suspense in Next.js by providing specific guidance for balancing server vs client patterns. It standardizes refactors to ensure these features are used correctly to optimize server-side and client rendering performance.