Top 10 Node.js Libraries that Will Enhance the Performance of Your Web Apps

Top 10 Node.js Libraries that Will Enhance the Performance of Your Web Apps

Node JS is one of the most crucial tools for web developers! Around 6.3 million websites across the United States are using it. One of the big reasons for its rapid scale adaptation is that it reduces the loading time by around 50 to 60%. With these efficacies explained, around 86% of the US developers prefer using the Node.js library or the front-end frameworks.

Node.js is one of the most popular JS runtime environments, which gives accessibility to developers for building high-end apps. Today, it is used to build server-side web apps, APIs, desktop apps, and command-line tools.

It is one of the richest ecosystems, full of modules and libraries for helping the developers improve their code, simplify the development process and enhance the app’s performance.

Are you seeking NodeJS application development and are confused about what Node.js library would be ideal for your needs?

Here are the 10 Node.js Libraries to consider for Node JS Development.

Node.js libraries

1. Lodash

A popular JS utility library enables a specific set of functions that works with objects, strings, arrays and other popular data types. Its functions are designed to enable the optimization of the app’s performance. The efficiency and speed of the Node.js apps will gradually increase. Moreover, Lodash helps programmers with the feasibility of writing concise codes that can be easily maintained over JS code.

It consists of dedicated tools for simplifying the code with numbers, arrays, strings, objects and functions. Some added features it offers are JS templating, index creation, equality checks, function binding and others.

2. Express.js

Express.js is one of the top libraries or frameworks of Node.js, which demands a minimalistic approach from the developers. The coding architecture associated with this library is pretty much simple. Express.js offers exceptional features, such as high performance, test coverage, MVC architectural pattern and others for upscaling the backend development potential.

Read MoreWhy Do You Need To Use Node.js For Web Development?

3. is the dedicated Node.js library that promotes the interaction between client and server in an event-based, bidirectional and low-latency manner. Developers can make it work on almost all devices, browsers or platforms by prioritizing speed and dependability. The library is built over Node.js and WebSockets API. Following that, it is one of the most used Node.js libraries within the NPM (Node Package Manager).

4. Redis

Redis is another open-source Node.js library that acts as a data structure server. It is used as a message broker, cache or database. It helps improve the performance of applications by enabling the storage and retrieval of data at ease. All Redis data stays within the memory, enabling high throughput and low latency.

It offers sub-millisecond response times, which enables the apps to process millions of requests every second. Such advantage helps enhance the performance of applications in industries such as financial, IoT, healthcare, gaming and others.

Read MoreWhy Should You Use Node.js For Building Real-Time Apps?

5. Hapi.js

If you are willing to develop high-end web apps with good performance and better scalability, then optimize your code with the Hape.js library. This library is preferable for creating API servers, websites and HTTP-proxy applications. It has various unique features available for you to create secure applications. Some top businesses, such as Brainhub and PayPal, use the Hapi.js library for their online APIs and websites.

6. Request

The Request Node.js library offers a dependable and secure way for the applications to access the content through external sources using HTTP calls. While you use this library, the data will be obtained from external sources. It is ideal for accessing web APIs, requesting websites or sending data to servers. Developers find it easy to integrate the Request library and consider it flexible for easy customization, which enhances the performance of Node.js apps.

Read MoreThings To Know About The Latest Node.Js Framework- Nest.js

7. Async.js

If you are searching for the best backend libraries, then Async.js is the one you should preferably use. The developers prefer using it to eradicate the render-blocking JS. Following this, they can improve the overall performance of the web page. Async.js has dedicated functions for developers to make it work alongside asynchronous JS code. When the synchronous codes run, they do not halt the execution of other codes. Hence, this enables the codes to run efficiently without delaying the operations.

Some of the utility functions it offers include management of control flow, creating asynchronous versions of JS functions, working with collections and much more. Developers can use it on the server side with the help of Node.js.

8. Passport.js

Among all of the Node.js libraries, Passport.js is one of the best and most popularly used ones. It is widely known for its modular and adaptable nature. The core purpose of this library is to enable easy authentication for the users of the web application. The developers using Passport.js can implement various authentication strategies such as LDAP, OpenID and OAuth.

Moreover, the developers can also use the Passport.js library alongside other frameworks, such as Connect or Express. It is easy to install with the use of NPM. Using it in conjunction with other libraries helps developers focus on the good overall development of the application.

Read MoreAdvantages Of Using Node.JS For App Development

9. Mongoose.js

Mongoose.js is a dedicated Node.js library that is made for working seamlessly with MongoDB, which is a popular NoSQL database. MongoDB is a document-oriented database that stores the data within documents and has a flexible schema. Developers can implement validation, query building, built-in type casting and others.

All Node.js applications that use MongoDB can be integrated with the Mongoose.js library for enhanced performance. It is available within the NPM for the developers to install and get started with it easily for your development project.

10. Ethers.js

Ethers.js is a popular JS library that enables the application to interact with the Ethereum blockchain and the entire ecosystem. This library is simple and secure, and offers a clean, easy-to-use and powerful API for working alongside Ethereum. Developers can add extended support for the wallets, transactions, smart contracts and others over the application.

Due to the extensible and flexible properties of this framework, you can get a wide range of Ethereum-based high-performance applications with ease. All Node.js apps that need interaction with the Ethereum blockchain must be integrated with Ethers.js.


Node.js is one of the most preferred frameworks for most enterprise applications. Professional developers most likely use every library specified above to enhance the potential of dedicated applications. If you expect to attain the best NodeJS app development services, make sure your developers use the right set of libraries to make it happen.

Using the right Node.js libraries will help developers implement proper data caching, image processing, data manipulation, data compression, request logging, and other functionalities. All you have to do is hire the best NodeJS development company, and the top libraries they choose for your project will be among the list specified above.

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