If you look up the internet, you will find numerous articles on NodeJS. One of the biggest reasons why NodeJS is so popular is perhaps being among the first few to truly establish two-way and real-time connections in a JavaScript environment. The creator of NodeJS, Ryan Dahl found the erstwhile Apache HTTP Server’s ability to handle concurrent connections between the client and server inadequate. In 2009, he wrote NodeJS to overcome the limitations of the Apache HTTP Server. And since then, NodeJS development services have jumped manifold. So what is NodeJs?
As per Wikipedia, NodeJS is an open-source, cross-platform, back-end JavaScript runtime environment that runs on the V8 engine and executes JavaScript code outside a web browser. Developers can use JavaScript in NodeJS to communicate with the server. The server-side scripting results in the creation of a dynamic web page. NodeJS uses a single language for both server and client scripts. Even after all these years, NodeJS remains one of the most successful JavaScript runtime technologies favored by developers worldwide. Let’s dig in to look at the reasons why NodeJS is the most sought-after for web development.
Table of Contents
7 Reasons Why NodeJS Is So Popular
1. JavaScript environment
This is clearly the top reason for the popularity of NodeJS that we cannot emphasize enough. You can gauge the popularity of JavaScript simply by your computing devices. Today, most of the devices we use have JavaScript interpreters in active use, however, if you disable them then you may notice the consequences. According to Github’s 2020 Octoverse Report, JavaScript is the most used language. Around 94% of active repositories rely on this open-source language. You can imagine if so many developers are versed with JavaScript, they will have a bias towards it.
2. Lightweight and Speedy execution
Running on V8 JavaScript Engine, the compilation of code becomes fast which ultimately leads to quick execution. The V8 engine is open-source, JavaScript, and WebAssembly based, which manages memory allocation and compilation, and subsequent execution into JavaScript. With the non-blocking model, NodeJS can tackle requests in a single asynchronous thread reducing the CPU load.
The “magical event loop” aids in executing the task after every sync operation. The way it works is by executing the call back as soon as the event loop returns. This in return leads to consumption of less memory and easy task facilitation.
3. Better Performance at low cost
The ability to handle requests in a single asynchronous thread makes NodeJs one of the better performing web development tools. At the same time, less load on the CPU can help businesses manage more customers on a single CPU. Overall, this leads to higher performance at a lower cost. Some companies with large customer bases such as PayPal, Walmart, Netflix, and LinkedIn rely on NodeJS due to its efficiency.
4. Hosting Anywhere
Not only is it easy to build, but also hosting a website based on NodeJS is painless. There are many choices with cloud-based hosting providers and web servers supporting NodeJS web applications, such as Google, Microsoft Azure, Microsoft IIS, Amazon AWS, among the lot.
5. Simplicity of a single language
NodeJS uses a single language on both the client and server sides, eliminating the need for developers to learn and master other languages to build web and mobile applications. Developers rely only on JavaScript to interact across all the layers of the application making their task easy. In addition, there are numerous open-source libraries, which can be helpful for developers.
6. Easy to maintain and modify
Unlike legacy applications, which tend to become restrictive after some time, NodeJS renders flexibility. The premise is the built environment of NodeJS, which relies on small applications made in batches in an event-driven model instead of large applications that can prohibit any tweak or change. It is easy to maintain or make changes for new functionality without hampering the code-base.
7. Scalability
As your business grows or you want to diversify, with NodeJS you can scale up easily without incurring huge costs. The event-driven model used in NodeJS comes in handy if minor changes are required.
Why you should look for NodeJS development services
Without a doubt, NodeJS is here to stay. NodeJS is one of the most popular, open-source, cross-platform JavaScript runtime tools for building highly functional, scalable, and effective REST APIs, web and mobile applications. NodeJS is most useful for developing fast web and mobile applications, as it can handle voluminous concurrent connections without compromising on throughput. It is a cross-platform, open-source, web and mobile, and developer-friendly platform. What more do you want? If you are thinking of building your dream project on NodeJS, look no further.
The leading software maker, Ecosmob offers a range of NodeJS development solutions for all types of businesses. NodeJS development company, we render end-to-end NodeJS development solutions with an absolute focus on quality and timelines. From migration to API integration, the specialist team at Ecosmob can deliver customized solutions and intuitive web and mobile applications.
Based on specific requirements, businesses can select from a large pool of expert NodeJS programmers for hire. Ecosmob offers various high-quality, scalable, and dynamic NodeJS development solutions for all types of businesses. Some key Node.js development services by Ecosmob include:
- API gateway development
- NodeJS migration
- Plug-ins development
- API development
- NodeJS expert consultation
- Custom NodeJS Development
The NNodeJS developers at Ecosmob come from a large pool of software engineers through a rigorous process based on merit and experience in the industry. The skills of our Node.js developers comprise:
- Excellent knowledge of NodeJS framework
- Better understanding of front end technologies
- Expertise in RESTful APIs and API communications
- Know-how of asynchronous programming and its workarounds
- Working knowledge in user authentication and authorization
- Proficiency in handling errors effectively
Over the years, we have built a quality portfolio of web development projects across the spectrum. For superior and secure web applications, NodeJS is a perfect solution.
Author Bio
Nellie Marteen is a content writer at Ecosmob since 2019, and she is associated with the content writing field for the past five years. As a content strategist and writer, she is working on creating content to educate businesses about the various technology niche.
