Building Modern Web Apps with Next.js
A deep dive into the features that make Next.js a powerful choice for modern web development.
Yitian Xu
February 10, 2024
Next.js has emerged as one of the most powerful frameworks for building modern web applications. Here's why it's become my go-to choice for projects of all sizes.
Why Next.js?
Performance Out of the Box
Next.js optimizes your application automatically with features like code splitting, image optimization, and smart prefetching. You get a performant app without spending hours on configuration.
Flexible Rendering
Choose the right rendering strategy for each page:
The App Router
The new App Router in Next.js 13+ brings:
Key Features I Love
File-Based Routing
The file system becomes your router. Create a file, get a route. It's intuitive and reduces boilerplate significantly.
API Routes
Build your backend alongside your frontend. API routes make it easy to create serverless functions without setting up a separate server.
Built-in Optimizations
Image component, font optimization, script loading—Next.js handles the tedious optimization work so you can focus on building features.
Real-World Benefits
In my projects, Next.js has consistently delivered:
Getting Started
If you haven't tried Next.js yet, there's never been a better time. The documentation is excellent, the community is supportive, and the framework is mature enough for production while still actively evolving.
Start small, maybe convert a single page or component, and experience the difference firsthand.
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