Secondly, NodeJS uses server-side scripting, which means that it creates dynamic pages before the file is sent to the browser and thus, drastically cuts short the time, which otherwise would be spent on rendering by the browser. Third, it works on non-blocking I/O architecture, which means that it can serve multiple clients, scaling up to tens of thousands, concurrently without taking a dip in performance.
Additionally, since NodeJS is open-source, it is based on the powerful Chrome V8 engine and is relatively simple to deploy. It has quickly garnered a large developer base and made large corporations to its users, thereby lending it the much-needed reliability for long-term projects. The technology, as much as powerful it is, is also equally flexible and can perform all three basic tasks associated with web development- 1. Create dynamic content; 2. Create and manage files; 3. Create and manage the database.
So, NodeJS isn’t just a back-end development tool but largely used for full-stack development.
This makes it a go-to technology for these major purposes:
Classic web applications can be easily created using NodeJS with the added advantage of higher response time and more SEO-friendly content.
Since NodeJS does all the weightlifting on the server-side, single page applications developed on it are extremely light and fast.
Due it’s non-blocking mode and real-time rendering capabilities, it the perfect technology to create data-streaming applications for a larger number of users.
Now that you know how NodeJS works and some of its capabilities, let’s take a look at how you can benefit by deploying NodeJS for your web development:
When front-end and back-end development are treated as two different entities, deploying different technologies, it inevitably creates a fragmentation and the overall procedure becomes tough to handle. But with NodeJS, both the sides employ same technology, enabling developers to communicate seamlessly and eliminate any bottlenecks. This results in higher overall productivity and better-quality products.
While NodeJS deploys the same codebase for both client and server side, it makes the task of future maintenance very easy and the applications can be upgraded with minimal efforts and cost.
NodeJS, being a polar web development platform, is supported by some of the finest hosting services at very affordable rates. This, when coupled with the inherent performance of this technology, results in highly reliable and fast web applications that can serve large customer base without a glitch.
Nonetheless, NodeJS still has a long way to go, it packs enough features that it can be easily relied upon for projects of all scales and purposes. Additionally, with many viable options for reputed web development companies in India, you can also proceed to cost optimization without compromising on performance.