Node.js Hosting

What is Node.js?

Node.js is an event-driven and asynchronous Javascript runtime environment that is used to build network applications that are scalable. In layman's terms, Node.js is a server-side platform developed on the Javascript V8 Engine of Google Chrome. It uses a non-blocking I/O model which makes it efficient and lightweight, perfect for real-time and data-intensive applications running across a distributed network.

Node.js offers a rich library containing numerous Javascript modules that can simplify any web application development process to a great extent!

How does Node.js exactly work?

This step-by-step explanation should give a transparent view of how Node.js works:

Step 1. To serve requests, Node.js keeps a small thread pool,

Step 2. When a request is received, Node.js adds it to a queue,

Step 3. The single-threaded "Event loop," is the most essential component, and this event loop will never stop waiting for requests,

Step 4. The loop takes a request from the queue, and determines if it requires a blocking input/output (I/O) action. If not, the request is processed, and a response is sent,

Step 5. The event loop assigns a thread from the internal thread pool if it requires a blocking action to process the request. There are just a few internal threads left. This “worker group” is a collection of auxiliary threads,

Step 6. Once the blocking operation is completed, the event loop records blocked requests and adds them to the queue. This is how it keeps its non-blocking properties.

Because Node.js employs fewer threads, it consumes less resources, allowing tasks to be completed faster. As a result, single-threaded design is comparable to multi-threaded architecture for our purposes. When dealing with data-intensive jobs, multi-threaded languages such as Java make a lot more sense. However, Node.js is the logical choice for real-time applications. Node.js is even quicker and more efficient thanks to its non-blocking thread execution.

Node.js Hosting Marketshare

Websites have grown enormously in the previous two decades, and Node.js hosting is developing at a rapid pace as well. In 2018, the popular runtime surpassed one billion downloads. Some insights show that Node.js hosting is utilized by 1.2 percent of all websites worldwide. That's a total of over 20 million websites on the internet. Some major tech giants which use Node.js are:

Twitter

Uber

Spotify

PayPal

Trello

LinkedIn

Node.js use-case scenarios

Chats and alerts

Node.js is well-suited to handle real-time communications, due to its single-threaded asynchronous nature. It is frequently utilized in the development of chatbots, because of its scalability. Additional chat capabilities like as multi-person chat, and push alerts are similarly straightforward to implement with Node.js.

IoT

Internet of Things applications are often made up of numerous sensors, since they deliver little bits of data, that might accumulate into a huge number of requests. Node.js is a fantastic choice, since it can process multiple requests rapidly, and doesn’t require a lot of processing power.

Streaming data

Netflix and other streaming services, utilize Node.js. This is mostly due to Node.js's lightweight and quick nature, as well as the fact, that it has a native streaming API. Users can pipe requests to each other over these streams, resulting in data being sent directly to its eventual destination.

SPA

Single-page applications possess a lot of complexity, because the entire code is loaded on a single page. This generally signifies that a few requests for certain components are being made in the background. The event loop in Node.js comes to the rescue here, since it handles requests in a non-blocking manner.

Other Node.js features

Easy-of-use

Getting started with Node.js hosting is a breeze. It's a great place to start if you're new to web development. Another reason for Node.js to be simple is thanks to a wealth of tutorials and a vast community.

Scalable

It allows application for a lot of scalabilities. Because Node.js is single-threaded, it can handle a large number of simultaneous connections while maintaining a good amount of information being processed.

Packages in Node.js

A large number of open-source Node.js packages are available to make your life easier. In today's NPM ecosystem, there are over one million packages available in the marketplace.

Cross-platform

Multiple platform compatibility allows you to use Node.js to construct SaaS websites, desktop programs, and even mobile apps.

Maintainable

Developers will find Node.js to be a simple choice, and easy to maintain. Because both the frontend and backend can be controlled using a single programming language, JavaScript.

What is Node.js Hosting?

If you want a highly scalable and fast hosting option for your website or mobile app, Shared Web Hosting is the service that will be the best for you as it eliminates long wait times and is suitable for commercial and business-focused applications.

Node.js hosting doesn’t require a huge investment in hardware and it also supports the ever-amazing Node Package Management (NPM) module. The two most preferred ways to host a Node.js application are either getting a Node.js Hosting or an unmanaged Cloud VPS/VM.

Why use Node.js Hosting?

Node.js hosting offers a plethora of features that you might require for managing a mobile application or a website that is resource-intensive. By using Node.js hosting, you can leave the scalability and performance to the hosting service provider without worrying about load maintenance and performance issues. With an event-based model, the processing of Node.js applications is extremely fast and it is highly preferred for the deployment of microservices ecosystem solutions.

The most important features of Node.js Hosting!

A robust technology stack allows users to get access to all the resources of full-stack Javascript development modules and resources.

Google Chrome’s V8 Engine quickly compiles the Javascript functions into machine code and with yearly increments in processing power, it just keeps getting better.

Asynchronous request handling and non-blocking I/O allow for processing of requests without any delays as each request block is treated as a thread.

The event-based model uses a common language for both client and server-side processing.

The lightweight architecture allows it to be used for the deployment of microservices ecosystem solutions.

NPM, the default Node.js package manager, is a huge marketplace that offers open-source libraries numbering in the millions with thousands of new ones being published every week.

Strong corporate support is offered by the Node.js Foundation to enable widespread adoption and growth acceleration.

Vertical and Horizontal scalability is possible with Node.js as it employs the module and microservices-based development model.

HostDive Node.js Shared Web Hosting provides an easy-to-use web hosting environment which enables you to deploy Node.js applications with just a few clicks! Don't hesitate to unlock the power of Node.js and its community!