Why React JS is Better?

React JS is a popular and powerful JavaScript library that is used for building user interfaces. It is known for its component-based architecture, efficient rendering performance, and large developer community. In this article, we will explore why React JS is considered to be a better choice compared to other front-end frameworks and libraries.

Component-Based Architecture

One of the primary advantages of React JS is its component-based architecture. With React, developers can break down complex user interfaces into smaller, reusable components, making it easier to manage and maintain code. This also makes it possible to create a library of components that can be reused across different parts of an application.

Virtual DOM

React JS uses a virtual DOM (Document Object Model) to efficiently update the user interface. The virtual DOM is a lightweight copy of the actual DOM that React uses to determine what changes need to be made to the user interface. This makes updates to the user interface faster and more efficient, which results in better performance.


React JS is known for its efficient rendering performance. It updates only the parts of the user interface that need to be changed, resulting in faster rendering times and better overall performance. This is especially important for large-scale applications or applications that require real-time updates.

Large Developer Community

React JS has a large and active developer community, which means there are plenty of resources available for developers who are using the library. This includes a wide range of third-party libraries and tools, as well as online forums and communities where developers can ask for help and share their knowledge.


React JS is highly flexible and can be used in a wide range of applications, from small-scale websites to large-scale web applications. It can also be used with other libraries and frameworks, such as Redux, to create complex and powerful applications.


React JS is SEO-friendly, which means that search engines can easily crawl and index React-based web applications. This is because React uses server-side rendering (SSR) to generate HTML code, which can be read by search engines. This results in better search engine rankings and increased visibility for web applications built with React.

In conclusion, React JS is a powerful and popular JavaScript library that is considered to be a better choice for front-end development due to its component-based architecture, efficient rendering performance, large developer community, flexibility, and SEO-friendliness. Whether you are building a small-scale website or a large-scale web application, React JS is a powerful tool that can help you create dynamic, engaging, and performant user interfaces.

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