The Pros and Cons of Node.js for Web Application Development

Node.JS Development Services in India

If you are into development, you must be aware of Node.js development. If not, Node.js is a runtime environment based on Chrome’s V8 JavaScript engine. It was introduced in 2009 but started gaining popularity after 2017 when people began to use it for server-side JavaScript. If you are considering using Node.js for your web applications, it would be good to know what you are getting into.

Here we give you the pros and cons of Node.js to help you make a better choice.

Pros of Using Node.js Development

There are several benefits of using Node.js for your mobile and web application development. Some of the most prominent ones include:

It Comes with a Robust Technology Stack

With Node.js development, you get the benefits of full-stack JavaScript development. You get speed, efficiency, multiple toolkits, code sharing, and reuse. All these features make it more flexible and reliable to develop web applications. Developers have the flexibility to resume codes on the frontend and backend, making it easier to work on the server-side and client-side simultaneously.

Fast-Processing and Event-Based Model

One of the significant benefits of using Node.js is that it is fast. The credit goes to Google for investing heavily in its Chrome’s V8 engine. Doing so makes it smoother, faster, and more reliable. Node.js extracts the benefits out of these engines to give you the same benefits.

Asynchronous Request Handling

Usually, codes are executed in a sequence, so any request sent from the backends is also processed in a sequence. That’s why when a request blocks a thread. Other requests have to wait for it to be finished. With Node.js development, asynchronous request handling reduces the response timer and enables concurrent processing. The event-based model of node.js also enables faster synchronization.


Another advantage of using Node.js development from the business point of view is that it makes your applications scalable. It is designed to create microservices instead of a large monolithic core, enabling the possibility of further growth.

Cons of Using Node.js Development

Although there are several benefits of Node.js, it is not without cons. Some of the major ones include identified by a website development company in Jaipur:

Bottlenecks with Heavy Computation Tasks

One of the most prominent drawbacks of Node.js development is that it cannot process long CPU-bound tasks. If Node.js gets a heavy commission on a thread, it will complete it first and then pick another request, and if the task is prolonged, it can cause delays and performance issues.

Callback Hell Issue

Node.js functions on callbacks are the functions that run after each task in the queue is finished. As the number of requests increases, the callback also increases, creating a loop and making it challenging to maintain the code.

About us

Planet Web Solutions should be your one-stop destination if you are looking for a top-notch Node JS Development Company in India. We have a team of expert developers who can handle all your Node JS, Next.js, and React.js development requirements. Our Node.JS Development Services in India is one of the best in class.

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