Nextjs Features

NextJs: Advanced Features and Benefits for Elevated Development

Jun 14, 2023
Rajen Ghorecha Vuejs Expert

Written by

Rajen Ghorecha


Building a website or an application that is feature-rich and user-friendly can be a game-changer for your business.

To make it happens - there is a long way to go, and one of the crucial steps throughout the process is choosing the right technology for development.

However, to make it easier for you - we will explain the top benefits and features of NextJs.

But what is Next Js?

Nextjs is a top-notch Reactjs-based platform that is helpful in building feature-rich web apps and websites for your business activities using the React Library.

If we talk about the numbers, as per the 2022 Stack Overflow survey, Nextjs grabbed the fifth position among the top JavaScript frameworks in the front-end development market. Next, Js is the most loved framework, with a rating of over 68%.

To learn more about this loved framework, its benefits, and key features, keep reading!

More about the Next.js framework!

Next, a few of the most prominent React Js-based frameworks for developing server-side rendering web apps are shown. It implies that you can use Next.js's additional tools and features to build your app while still using React.

Next.js offers a significant benefit by providing server-side rendering support. It implies that rather than having the client construct the HTML using JavaScript, the server can create the HTML for a page and send it to the client. It can greatly enhance your app's functionality and SEO.

You can build a wide range of digital solutions using Next.js, such as dashboards, web applications, static sites, SaaS solutions, landing pages, etc.

Some of the most well-known companies, like TikTok, Twitch Mobile, Hulu, and Hashnode, are using Next.js for their own websites and platforms.

Keep scrolling to know more about the Key features and top benefits of Nextjs!

Nextjs Features

Built-in Image components & Optimization

One of the key features of Nextjs is Image components and end-to-end image optimization. Next.js has a built-in image component and automatic image optimization from version 10.0.0. The HTML image> component has been expanded for the most cutting-edge web by the Next.js Image Component.

When the browser supports it, Automatic Image Optimization takes into account resizing, creating, and providing images in modern configurations like WebP.

It makes an effort to avoid sending large images to devices with a small viewport. Additionally, it enables Next.js to adopt future formats for images and deliver them to browsers that support them.

Automatic Image Optimization cooperates with any image source. Whether or not an external information source supports the image, you can always update it.

Automated Code Splitting

Pages are a fundamental component of NextJS, and you can render them using the frameworks and JavaScript you no longer need. Instead of creating a single JavaScript record containing the application's code, Next.js naturally divides it into a few different assets.

Loading a page executes the JavaScript required for that particular page. Next.Js accomplishes this by analyzing and researching the imported resources.

It ensures that your first page loads as quickly as possible, and only subsequent page loads will send the customer's expected JavaScript. If even half of the site pages use an import to some extent, it is moved into the basic JavaScript group.

Hot Module Replacement

HMR enables developers to see any changes they make in the application as soon as they are made during development.

For developers, HMR is one of the most important features of Nextjs since it updates adjustments in real-time, allowing Nextjs developers to examine and make changes immediately (if necessary).

 But in contrast to conventional "live reload" techniques, it only reloads the modules that have really changed, maintaining the state the application was in and drastically cutting the time needed to observe changes in effect.

Finally, this feature is quite beneficial for developers and clients as well because they will be getting faster and better results due to higher efficiency and quick improvements.

Pre-rendering for Improved Performance

The most potent aspect of the Next JS app is pre-rendering, where the HTML for each page is produced beforehand with all the necessary material. As a result, the server will offer the HTML that has already been prepared within milliseconds of a user request while significantly improving performance.

Next JS helps with SEO because when the server fully creates the HTML and the metadata is available for crawling and indexing to improve rankings, the search engine finds it simple to search for keywords.

Both server-side rendering (SSR) and static site generation (SSG) are supported in a hybrid manner. Depending on our application, we can also use client-side rendering (CSR) in addition to SSG and SSR.

End-to-End Authentication

Next JS provides excellent support for client-side authorization, server-side authorization, API route authentication, and a method to persist user information in any database of your choice. Routes like GET, POST, PATCH, DELETE, dynamic API routes, and catch-all routes are all supported.

Additionally, Next JS supports the usage of authentication providers. The Next JS team advises using the Next-auth package for a fully comprehensive authentication mechanism with built-in providers (Google, Facebook, GitHub, etc.), JWT, JWE, email, password, magic links, and more.

Built-in CSS in the framework

You can import each CSS record from the JavaScript file into Next.js. The function demonstrates how Next.js is expanding its idea of importing beyond JavaScript. It splits all the style jsx</style> labels for certain pages because it utilizes styled-jsx by default.

There is no need to worry about overwriting them. Both the server side and the client side are used to produce these styles. Because of this, you can see a design when you visit the website.

Such configurations have advantages and disadvantages, but fortunately, Next.js makes it simple to set up the elements even without styled js. Utilize CSS-in-JS to achieve the desired result.

What are the Benefits of NextJs?

Robust Security

Data security is the single most crucial aspect of current website design. Since static websites are merely a collection of files that reside on a CDN, they have no direct relationship to the database.

It is incorrect to claim that something is "hacker proof" because every website includes security flaws and potential exploits. However, the majority of websites execute their code on servers, and hackers target this vulnerability. Next.js reduces the likelihood of a hostile attack compromising your organization.

Better deployment flexibility

The deployment flexibility of Next.js makes it simple to deploy apps on a variety of platforms, including cloud services, serverless architectures, and conventional hosting settings.

To get the best performance and scalability, developers using Next.js can choose to publish their applications as static sites that serve pre-rendered HTML files straight from a CDN. For real-time updates and customized experiences, users can also choose server-side rendering deployment, which produces dynamic HTML on the server.

Due to their adaptability to various project specifications and infrastructure options, Next.js applications guarantee a smooth deployment procedure.

Best-in-class user experience

Providing outstanding user experiences is essential in the cutthroat digital environment in which we live. With capabilities like client-side rendering, dynamic routing, and automatic code splitting, Next.js excels in this situation.

These features allow for seamless transitions, quicker page loads, and increased interactivity, creating incredibly engaging user interfaces. So you can design incredible digital experiences that fascinate users and set your business apart from the competition.

Better efficiency and lesser costs!

High development efficiency and cost-cutting are typically necessary when starting new businesses. Therefore, effective teamwork and code reuse are crucial.

Since Next.js uses a modular architecture, development teams are given the freedom to create applications from reusable parts. This method simplifies the development process, improves code maintenance, and promotes teamwork across numerous teams engaged in diverse projects.

Enhanced user experience

Businesses with Next JS can enhance conversion rates, diversify their online presence, and provide a distinctive and enjoyable user experience.

Additionally, the websites and programs created using Next JS demonstrate excellent levels of adaptability and responsiveness. They can adjust to any display and run on any device that launches them, leading to a better and uniform user experience across all browsers and formats.

Site Indexing & Crawling

It's typically ideal to have a well-structured, simple-to-navigate site structure to rank higher in search engines. This makes it easier for Google's bots to explore your website and understand who your content is relevant to and which search queries should return links to your site.

In order to tell Google how to crawl your website, Next.js, by default, employs a straightforward but efficient system of pages and directories. Additionally, components are organized so that search engines may make better use of them when ranking a website.

Easy indexing and crawling of a website do not necessarily result in significant SEO advantages. However, even a small mistake could result in severe traffic fines. But it is not a problem because Nextjs comes with built-in SEO tools.

When to Opt for the Next Js framework?

  1. If you want to build a single-app website with server-side rendering requirements, then Next.js is an excellent choice.
  2. If your website or application doesn't require frequent data updates and can be pre-rendered as static HTML files, Next.js is the right technology for your needs.
  3. If you have a complex application that needs a combination of server-side rendering, client-side rendering, and static generation, then Next.js can handle these scenarios effectively.
  4. Companies with content-driven websites, such as blogs, news portals, or documentation sites, can significantly benefit from Next.js's capabilities.
  5. Next.js is also helpful when you want to create fast-loading landing pages and marketing websites.

The Future of Nextjs - The Conclusion!

So, here's the wrap on everything you need to know about the basics of Nextjs, key features, and top benefits. Considering the use cases, features, and benefits, Next Js's future surely looks bright!

Whether you intend to launch an online store or develop a dynamic app for serving millions of customers, this is your chance to make a bold step to Nextjs and create an SEO-friendly, next-generation software solution that will amaze your customers!

In this ecosystem, Next JS has established itself as a pioneer. Therefore, it's time for you to accept it and advance your UI, SEO, and page-loading speed. And your end product will always stand out in the market, not only for Search engines but also for users.

To get the most out of this fantastic framework, work with top-notch Next JS developers from Giriraj Digital. Our team of skilled Nextjs developers will understand your needs and offer best-in-class end results.


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