nextjs-frontend-expert

To structure a Next.js App Router project, use server components by default for data fetching and layout to optimize performance. You should only designate client components for interactive parts to ensure UI responsiveness.

The best way to handle loading states and errors in a server-first Next.js architecture is by implementing loading skeletons for data fetching and wrapping routes with robust error boundaries to maintain a strong user experience.

Yes, this Next.js frontend approach requires TypeScript and Tailwind to build high-performance applications. It applies these tools alongside strong UX principles to ensure scalable and accessible frontend codebases.

You apply optimistic UI patterns in a Next.js application by isolating interactive logic within client components. This ensures UI responsiveness while maintaining a server-first architecture for data fetching.

You should use client components instead of server components in Next.js only for interactive parts of your application. Server components remain the default for layouts and data fetching to optimize overall performance.