BLOGS

Next.js

What is Next.js and Why Should You Care?

Published on 2016

Next.js is an open-source web development framework built on top of React. It helps developers build fast, scalable, and SEO-friendly web applications. Next.js is designed to make development easier by providing many built-in features that you would normally have to set up yourself in a React app.

Server-Side Rendering (SSR)

Next.js allows you to pre-render pages on the server, providing better performance and SEO optimization. With SSR, each page is rendered on the server and sent to the client fully formed, allowing search engines to index your content easily.

Static Site Generation (SSG)

With Next.js, you can also pre-render pages at build time using Static Site Generation. This is ideal for pages that don't change frequently, like blogs and documentation sites. These pages are pre-built and served from a CDN, ensuring extremely fast load times.

Dynamic Routing

Next.js makes it easy to create dynamic routes by using its file system-based routing. You can create pages with dynamic parameters such as blog post IDs or user names, making it perfect for applications like blogs, e-commerce sites, and user profile pages.

Optimized Performance

Next.js includes many built-in performance optimizations, like image optimization and code splitting, which help your app load faster and deliver a better user experience.

By mastering Next.js, you'll be able to build highly performant and user-friendly web applications with ease. The framework's flexibility and powerful features make it an ideal choice for both small projects and large-scale applications.