Building Scalable Web Applications with Next.js and TypeScript

Why Next.js and TypeScript?

Next.js has become the go-to framework for React applications, offering server-side rendering, static site generation, and excellent developer experience. When combined with TypeScript, it provides unmatched type safety and developer productivity.

Setting Up Your Project

Getting started with Next.js and TypeScript is straightforward:

• Use create-next-app with TypeScript template
• Configure ESLint and Prettier for code quality
• Set up absolute imports for cleaner code

Performance Optimization Strategies

To build truly scalable applications, consider these optimization techniques:

• Image optimization with next/image
• Code splitting and lazy loading
• API route optimization
• Caching strategies