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Top 12 Features of Next.js for Web Developers

by Pranisha Rai
Top 12 Features of Next.js
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Next.js is making waves in the world of modern-day web development. However, have you ever wondered what’s the secret behind its huge success? Next.js offers more practical benefits such as SEO optimized  This article will walk you through the “Top 12 Features of Next.js”  that you as a developer wouldn’t want to miss out on! 

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Top 12 Features of Next.js for Web Developers

  1. Code Split Optimization: Using this, developers can effectively decrease the size of the application. As the name suggests, it breaks down the code into smaller chunks. This later sends only the necessary code to the client side, which largely helps in the initial page loads. Hence, improving the overall performance and providing a better user experience. 

  2. Next.js-auth Library: Its library supports server-side authentication, API routes, and client-side ensures secure and smooth access to the database. Additionally, GET, POST, and PATCH routes manage any HTTP request. 

  3. In-built CSS Support: This feature is incredibly convenient for developers to apply the CSS style in the application. By default, Next.js uses styled-jsx for CSS, which prevents styling clashes and ensures a scoped approach. This style is efficiently applied in the server-side rendering and smoothly transitioned into the client side. Thus, provides a consistent design with a well-crafted visual design that arouses a positive first impression in users. 

  4. Enhance Image Component: This undoubtedly is the best feature in Next.js in loading speed. You don’t need to worry about manual configuration and implementation for your images with this feature in place. It comes with a wide range of built-in image optimization and overall performance.

  5. Data Fetching: When it comes to pre-rendering of webpages Next.js comes with two methods i.e., Server-Side Rendering (SSR) and Static Site Generation (SSG). Where SSR generates each HTML that is useful for web pages that needs frequent update the content. And SSG on the other hand, generates HTML requests during build time, which later is reused for each subsequent request. Therefore, developers can opt for any of these methods based on their individual page requirements in the application. 

  6. ESLint: This feature is available in the Next.js 11 version, which is pretty useful for listing. All you need to do is add the following code to the “package.json”, then it will install the ESLint setup within their app. Once you have this configured, you won’t need extensive configuration setup.
    “scripts”: { “lint”: “next lint”}

  7. In-built Routing: File-based routing will be the downhill task with this feature. Simply create a record within your page directory and then store all your miscellaneous routes in it, that’s it! What’s more, Next.js also provides a quick link component to effortlessly manage page navigation in the application. 

  8. Cross-Browser Compatibility: Maintaining cross-browser compatibility can be pretty challenging for any developer but with Next.js there’s no such issue. It supports various browsers including Google Chrome, Firefox, Opera, Internet Explorer, and many more. The best part, it uses code that provides modern functionality to older web browsers (Internet Explorer) to work seamlessly. Furthermore, ensures stability and functional browsing. 

  9. Fast Refresh: Next.js offers fast refresh by default, this feature gives suggestions on how you edit on the React component. So with this feature available, you don’t have to worry about getting the error in the component state.  This means that whenever developers export the React component then perform tasks on record edits, it will immediately refresh the code of that particular document and simultaneously perform component rendering. Besides, it also alters a record that does not necessarily need the export of the React component feature. 

  10. Head Component: This is best for SEO as it lets developers easily set the title and description on the header. Usually, search bot crawlers check for the title and description to index any webpage. Adding the title and description can greatly help to achieve a higher SEO ranking and improve visibility. 

  11. E-commerce Solution: Next.js offers a one-stop solution to create performant e-commerce apps. It’s packed with all the inbuilt features that include functionalities, components, and pre-designed templates. On top of that, its analytics tools easily help to analyze user behavior and sales metrics. Besides, internationalization routing and image optimization not only provide a better user experience but largely help reach out to customers from different regions. 

  12. Enhance Deployment & Production: This stands out as the distinctive feature in Next.js. It lets developers focus more on the code than handling complex configurations. Plus, supports hot reload, hence making it super convenient to pre-render HTML requests while using the development server and performing static site generation. 
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Final Words

Next.js with these features is undoubtedly a great React framework. Using this will not only accelerate your web development process but also increase productivity. With Next.js solving complex web development is possible. Therefore, it’s no wonder why Next.js is the most sought-after framework in the React ecosystem. If you are a Next.js developer looking for interesting work opportunities then sign up with us now! 

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It provides built-in support for API, which is implemented using node.js. Through node.js developers can establish API within the Next.js application. This API handles HTTP request, create custom server logic, and interact with the databases. 

You can hos Next.js on any hosting solution, developer can choose any one from the wide range of hosting options that are best for their project requirements.

Next.js is well-known for its fast loading due to server-side rendering. However, to precisely say fastness heavily depends on the complexity, configuration, and specific use cases of the application.

It varies based on factors like the size of the project, dependencies installed in applications, server, and number of users. You can follow the best practices and use a cache mechanism to minimize the usage of RAM.

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