why use nodejs

NodeJS is an open-source JavaScript server environment used for developing traditional websites and back-end API services. It uses JavaScript on the server and runs on various platforms, including Windows, Linux, Unix, Mac OS X, etc.

Node.js utilizes Google’s V8 JavaScript engine to transmit JavaScript code and develops robust, scalable, real-time network applications. 

As technological advancement occurs, JavaScript no longer remains a client-side programming language. Instead, it is now used as a server-side programming language. Thus, when we talk about the paradigm shift of web application development, NodeJS plays an important role. 

So, if you have a web app development requirement, you must search for a suitable technology to build an effective technology stack. 

This blog will explain to you the right time and reasons to choose Node.js for your web application. So, when you hire a web application development company, you can effectively explain your requirements to them. 

When to Use NodeJS Services For Web Application Development?

Robust Network Applications

NodeJS can effectively be used to build effective, scalable network applications as it works on asynchronous event-driven runtime JavaScript. You can develop your application in Javascript using a JSON storage object DB like MongoDB.

For Real-Time Applications

Since Node.js ensures the speed and performance of the application, it is an excellent medium for implementing real-time messaging or chatting. Heavy traffic can be supported by NodeJS, making it a suitable JavaScript library for streaming applications. 

Moreover, in real-time applications, it can display messages to many users simultaneously more quickly. 

Application Monitoring Dashboard

NodeJS is commonly used for developing real-time performance monitoring systems. Monitoring real-time data of the applications can help you ensure better performance and user experience.

NodeJS is suitable for developing a real-time dashboard that gathers real-time data about users’ interactions with the application through an open communication channel.

Why Choose NodeJS for Web Application Development?

Increased Productivity and Efficiency

Research has found that, on average, users spend 54 seconds on the website. Thus, enhancing the application’s user experience and response time is crucial.

NodeJS is one of the fastest frameworks compared to other programming platforms available. Its concurrent execution of multiple processes makes it suitable for faster input & output operations, including static file serving, routing, and messaging in middleware.

Easily Scalable

High scalability is the primary benefit you can get by choosing NodeJS for web app development. Since it runs on a V8 engine, it has faster computing speed, helping businesses to increase traffic on their web applications.

Therefore, it is suitable for startups wanting to scale their business later. 

Easy Learning Curve

Since NodeJS is a JavaScript library, more developers are already familiar with this coding style. Therefore, if you want to migrate to NodeJS, it enables an easier technological transition. 

Moreover, there are fewer lines of code compared to other JavaScript frameworks, requiring less effort and time to develop apps for both server and client-side.

Large Community Support

Choosing a web development technology like NodeJS has the advantage of growing the community. It is a highly popular framework used in the website development of industry giants like Twitter, Samsung, Paypal, Aliexpress, etc. 

NodeJS receives support from a large group of web developers, working to maintain and improve the platform continuously. Therefore, hiring a NodeJS development company is recommended to receive support from the dynamically evolving community. 


NodeJS has a high potential to scale further and prospect for improvement, facilitating faster web app development. Moreover, you do not have to invest a massive budget in developing web applications using open-source platforms like NodeJS. 

Moreover, NodeJS consumes less computing power to host web applications and makes it possible to develop serverless web applications with no infrastructure requirements.

Hence, NodeJS can be an extremely cost-efficient approach for your business. 


We hope this blog helps you see the numerous benefits of using NodeJS to improve your application performance and reliability. 

However, building an effective web application depends on more than choosing the right technology. Your web application development idea, requirements, and the company you hire to hand over the project plays a vital role in making your application successful.

So, if you want to develop a web application, hire the best NodeJS development company that fulfills your project requirements under your budget. 

By Anurag Rathod

Anurag Rathod is an Editor of Appclonescript.com, who is passionate for app-based startup solutions and on-demand business ideas. He believes in spreading tech trends. He is an avid reader and loves thinking out of the box to promote new technologies.