Why choose React Js to Build your Web Applications?

Why choose React Js to Build your Web Applications?

According to Stackoverflow developers survey 2019, React js is the most loved web frameworks by the developers

Stack overflow developer survey 2019

Source: Stack Overflow Developer Survey 2019

ReactJS is a JavaScript library for building user interfaces that uses the speed of JavaScript and uses a new way of rendering webpages of large data sets, making them highly dynamic and responsive to users input.

Earlier, Angular JS was the most preferred option for building single-page web applications, but after the introduction of React, which mainly focuses on the features of individual components, developers found the newly developed web pages using React Js render faster.

React Js allows developers to build large web applications whose data is set to change frequently. React Js is very popular because of its comprehensive approach to programming user interfaces and also for its flexibility and simplicity. 

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Top Giants that uses React Js

Facebook, Instagram, Netflix, New York Times, Yahoo Mail, WhatApp uses React JS in their apps to constantly improve their experience.

Let’s see the key React Js features that make it popular among the developer community

React Js Web Development

Key Advantages of React Js Development

Easier to Learn

React Js makes easy for the new developers to learn it compared to other frameworks. As it is not a full-featured framework, it a library to execute a specific task. React Js is an MVC( Model-View-Controller) pattern which makes use of more tools to develop a complete application.  Thus any Javascript developer can easily develop the web applications simply going through the basics of React Js.

Virtual DOM for Faster Development

The main reason for the creation of fast and scalable web pages by React Js is the use of Virtual DOM. With the use of Virtual DOM react js replaces the use of traditional DOM. In traditional JavaScript application, the main concern of DOM is that its way of responding to changes i.e., user inputs, queries, and so on.. A server constantly looks at what data changed and imperatively make changes to the DOM to keep it up-to-date. But this process is not as easy as expected.

But with the use of Virtual DOM unlike other frameworks using Real DOM, React Js really shines when your data changes over time. In order to perform updates as efficiently as possible, a minimal set of changes made by the user is updated without affecting the other parts of the interface.

Use of JSX

JSX is a syntax extension to JavaScript, although it is optional but using it makes developers in writing components much easier. Most developers found it as a visual aid when working with UI in their applications. Use of JSX makes React Js makes more powerful in developing.

React Js Components

Web applications UIs are usually built using templates or HTML directives but React Js follows a different approach in building user interfaces by breaking them into components. Thus, React uses a real, full-featured programming language to render views, which we see as an advantage over templates.

Developer Tools

React Js comes up with developers tools such as debugging and designer tools which makes the performance of the application more efficient. It allows developers to add an extension to their browsers. React DevTools is an extension that allows you to inspect component hierarchies in chrome and Firefox Developer tools.

Re-usability of Components

React components can be reused easily throughout the entire application which saves time in the development process. In developing, system updates are most concern thing for developers as a slight change will affect the other components in the system.

With the help of React Js managing updates becomes a lot easier as all React Js components are segregated that changes made in one don’t affect others.

SEO Friendliness

Applications that use more javascript are not easily readable by search engines which makes the applications to rank lower in search engines. But Applications based on React Js which runs on the server and returns the virtual DOM, as a result, of web page to the browsers thereby increasing the performance of the applications and making it user and SEO friendly.

React Native for Mobile App Development

React Native is a Javascript framework which lets you build native apps based on React, Facebook’s JavaScript library for building user interfaces.

With React Native Framework, you can render UI for both iOS and Android platforms. Facebook also made React Native open-source, with the idea of compatibility with other platforms like Windows or tvOS in the near future. Hire React Native Developers to Build your Interactive Mobile Application

When to Use React Js?

When your application needs to process a lot of dynamic data and a lot of dynamic content then React Js can be the best choice to build your application. It is especially best when you are developing a single page application and want your applications to be faster and user-friendly.


React Js is the one of the most popular frameworks used by many companies as it was very helpful in building large scale applications which has a lot of dynamic data changes. Thus Using React Js in building your applications brings great benefits to your application and also to your business in 2019.

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React JS Development

Employcoder is a React JS Development Company which has a team of expert React JS Developers who are well versed in the latest development trends and highly experienced in developing the best flexible and extendable applications for any kind of business industries.


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Related Articles

1. Top JavaScript Frameworks in 2019.
2. Why to choose React Native for Mobile App Development?
3. Why Node.Js is the Best Choice to Build Web Applications?

About David Ryan

Hey All !! I am David Ryan. I am a Technical Consultant at Employcoder and having 6+ years of experience in various IT verticals. Providing solutions to Startups & Enterprises who need dedicated development team & technology partners. Stay Connected with Us to move forward with innovations in the world of IT!! Follow me on twitter @employcoder Mail me to [email protected]

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