A whopping 40 percent of developers say React.js is their preferred tech stack for building web applications, which is no surprise considering its popularity. High-performance and complicated web applications can be built using the top JavaScript frameworks: React, Vue, and AngularJS.
Several additional frameworks for web apps have similar benefits, such as quick development, great performance, and flexibility. To get started, let’s look at the most popular of them all: React!
React
As soon as Facebook announced React in 2013, developers and businesses alike rushed to it. You may use it to create interactive user interfaces that are enough to entice any developer or company into using React as their front-end framework for web app development.
Unquestionably, the Statista poll found it to be the most frequently used web framework among developers in 2021. Additionally, the Stack Overflow Developer Survey 2021 awarded React the most desired framework for building web applications.
More than 2.8 million people worldwide are checking out the latest features and functions of React, which Facebook is constantly updating. In addition, React has 173K GitHub stars as of this writing. As a result, programmers widely use it for a wide range of web-based applications. React is one of the best web development frameworks since it is always improving.
Key Features:
Reusable and declarative components: React’s defining trait is its reusable and declarative UI components. The UI may be broken down into components that can be utilized elsewhere in the application.
React’s JSX visual assistance is a key component in creating new UI features on the web with only a few lines of code. Real-time updates to your web app are also possible. The ability to write HTML in JS is something that, in my opinion, any online project should strive towards.
Another reason why virtual DOM has become so popular is that it boosts app performance. No need to worry about manipulating the content on screen since React takes care of it for you.
It’s a one-way street for data binding in React applications: An efficient framework that is less subject to mistakes and easier to debug thanks to React’s one-way data binding.
Why Act?
Strong Community Support: React has a large community of developers and collaborators all across the globe, demonstrating its market legitimacy.
SEO-friendly: React provides the finest server-side rendering, which reduces page load time and makes the framework SEO-friendly.
Flexibility and compatibility: The motto “learn once, write everywhere” best relates to this web app framework since it is adaptable and compatible with both web and mobile platforms.
Simple Learning Curve: The learning curve in Reactjs is quite simple, making it a go-to framework for web app development.
Best Use Case: Consider using React to create Single-Page Applications (SPA) or enterprise-grade applications for your company.
PayPal, Uber, Instagram, and Airbnb are a few examples.
JQuery
Despite its age, jQuery continues to be one of the most popular choices among web developers. jQuery is used on more than 41 million websites in the United States alone. Apart from that, 82.64 percent of the top 10K websites make money utilizing jQuery in their apps.
When it was first released in 2006 as a JavaScript library to assist developers in creating powerful websites, it quickly rose to prominence due to the breadth of its capabilities. Using this JavaScript library, JavaScript programs may interact with HTML components much more efficiently. Cross-browser compatibility is also taken care of by this feature. This JavaScript library is always being enhanced and updated thanks to the dedicated developers that make up the JavaScript community.
Use the built-in methods and plugins in this JavaScript toolkit to perform various tasks fast and simple. It makes it easier for developers to explore and modify the DOM. An API that works in a wide range of browsers makes it simple to handle events, create CSS animations, and make Ajax calls. Developers utilize this framework to create interactive websites because of this. As long as this web app framework continues to be well-liked and useful, it won’t go away anytime soon.
Key Features
When working with jQuery, selecting and manipulating DOM elements, traversing them, and changing their content is a snap. jQuery uses methods like.attr(),.html(), etc. that function in all browsers to make DOM manipulation more efficient.
Web pages may become more interactive with the help of jQuery’s event handling features. Using jQuery, you may launch an animation, add a class, transfer data to services, etc., all with a single mouse click. The binding and unbinding of event handlers are much simplified.
jQuery’s plugin architecture makes it easy for programmers to add new online applications. Ajax helpers, data grids, dynamic lists, and XML and XSTL utilities are just some of the hundreds of jQuery plugins accessible on the web. A web app may be rapidly and simply created as a result.
In order to produce animations similar to those seen in Flash, it combines markup-based technologies CSS, HTML, JavaScript, and AJAX. It also has several built-in animation effects that assist in developing feature-rich and responsive websites utilizing AJAX.
jQuery’s utility methods make it possible to integrate JavaScript and JQuery into a single application seamlessly.
Why jQuery?
Browser Compatibility: The Selectors API and the browser-standard Fetch provide cross-browser compatibility for the jQuery framework. A wide variety of browsers and browser versions are supported by this JavaScript library, which ensures that your online project works across several browsers.
SEO-Friendly: The nicest aspect about utilizing jQuery is that it adheres to SEO best practices. Search engine optimization is possible with jQuery. It features several plugins to assist developers in adhering to excellent SEO practices when developing, such as inserting jQuery components using unordered lists.
Fast Page Loading: With jQuery, page load time may be easily lowered, keeping the code light and concise by creating code in the fewest lines possible. To further speed up page loading, developers are permitted to load div tags as required to assist the process.
Ease of Learning: Its simple syntax and open coding standards have a smooth learning curve. An HTML, CSS, and JavaScript background is sufficient to understand and utilize jQuery in web app development.
Improved Developer Productivity: Developers must write less code to invoke methods for certain features. Developers may concentrate on the project’s particular logic and decrease the development time and expense by using these approaches.
Use Case: jQuery may be used to construct browser-compatible web apps and AJAX-based applications. It has been used by JPMorgan Chase, Udemy, Uber, Twitter, Bank of America.
Express.js
A lightweight and fast server-side framework based on Node.js, Express.js is used to build back-end web applications and APIs. It’s been more popular since its debut, thanks to its feature set’s breadth and simplicity. In addition, millions of web development companies are using it to build highly scalable corporate applications and APIs.
Several Node.js web frameworks are developed on Express.js, a testament to the growing popularity of Express.js. The JavaScript MEAN stack includes it as standard equipment.
According to the Stackoverflow Developer Survey, 23.82% of respondents chose Express as one of the top web frameworks in 2021. While its core library is modest, plugins handle most of the functions. Despite these drawbacks, it still has a lot to offer regarding web development.
Key Features
A website’s loading time is reduced since it doesn’t have to continually re-execute the code.
This framework in Node.js includes a middleware system and several HTTP utility methods that may be used to rapidly and easily build strong APIs and Node.js-based apps.
Many template engines, such as EJS, Jade, Pug, and others, are available in the Express framework to help you create HTML pages quickly and easily.
Static-content servers and RESTful APIs benefit from the language’s simplicity and lack of preconceptions. Using template engines like PUG and EJS, web programs may be built with the MVC design in mind.
Why should you use Express?
This framework was created to bring essential web application functionalities to an existing feature-rich Node.js platform, making it a versatile framework.
Easy Learning: Express is highly documented, with various tutorials and examples accessible online. Tutorials on Express’s core features and functions, such as URL routing and error handling, database integration, and security features, may be found here.
Scalability: Express allows you to effortlessly expand your web applications to meet your increasing needs by allowing you to add extra resources and nodes.
Low development and maintenance expenses: Because full-stack JavaScript frameworks can handle both the front-end and the back-end, you can decrease development and maintenance costs.
Excellent Community Support: Express is endowed with a very active developer community that is constantly eager to contribute to the advancement of this framework.
Best Use Case: Express.js is an excellent choice for developing real-time streaming apps, eCommerce apps, on-demand applications, and REST-based APIs.
MuleSoft, Accenture, Myntra, Uber, Myspace, PayPal, Walmart, GoDaddy, and Flickr are examples.
