Top ReactJS Web Development Examples

ReactJS has quickly become one of the most popular front-end development frameworks, and it’s easy to see why. Not only is ReactJS easy to learn and use, but it’s also efficient, scalable, and flexible. 

 

But what does that mean for companies who are already using older frameworks? Is it worth migrating to ReactJS? In this article, we’ll explore some real-world case studies from well-known companies who made the switch to react web development.

 

Why Use React JS for Web Development

React has been around for a while now, and there are several reasons why web developers are increasingly adopting it. For one, React is extremely efficient– it updates and renders only the components that need to be re-rendered in the DOM.

 

This makes your web applications more responsive and fast. Secondly, React is easy to learn and use– even if you’re not a JavaScript expert, you can pick up the basics of React quickly and start building high-quality react web application. Finally, React is developer-friendly– there is a large community of developers who are willing to help you out when you get stuck, and there are many tools available to make your development process easier.

 

Best React Web Development Examples

Let's explore some of the top case studies from well-known companies that migrated to ReactJS. By understanding how and why these react web development examples made the switch, you’ll get a better sense of whether React is the right choice for your next project.

• Netflix 

Netflix is one of the world’s leading entertainment streaming services, with over 130 million users worldwide. The company initially built its user interface with JavaScript library jQuery but decided to migrate to React in 2015 in order to improve performance and declutter their codebase. 

Since making the switch, Netflix has seen significant improvements in performance– page load times are now 50% shorter than they were before, and the number of dropped frames per second has decreased from 60% to just 2%. In addition, Netflix’s engineers have been able to reduce the size of their codebase by 50%, making it easier to maintain and improve their user interface going forward.

• Airbnb 

Airbnb is an online marketplace that allows people to list, discover, and book unique accommodations around the world. The company decided to migrate from BackboneJS to React in 2016 in order to improve performance and efficiency. Since making the switch, Airbnb has seen a number of benefits– their page load times have decreased by 40%, their number of lines of code has decreased by 50%, and they have been able to reduce their development time by 10%. 

In addition, Airbnb’s engineers have found that React makes it easier to develop new features and iterate on existing ones quickly– overall, they’ve been able to ship features faster since migrating to React.

• Uber 

Uber is a ridesharing app that allows people to request and pay for rides with the tap of a button. The company decided to migrate from AngularJS to React in 2017 so that they could improve performance and efficiency. Since making the switch, Uber has seen amazing results– page load times have decreased by 5x, CPU usage has decreased by 60%, and memory usage has decreased by 20%. 

In addition loss rate due decreased significantly, which means fewer people are getting frustrated and leaving the app before they can request a ride. All this contributed significantly to business increase. All in all, uber was able to save significant money. 

• Tumblr 

Tumblr is a social media platform that allows people to share text, photos, videos, and audio content with each other. The company decided to migrate from jQuery to Reactin 2018 so that they could improve performance and efficiency. Since they switched, Tumblr has responded quicker with fewer timeouts and failures across all devices.

Conclusion 

React is a popular JavaScript library for building user interfaces and web applications. Developed by Facebook, it enables developers to create large-scale applications that can be quickly updated and changed without impacting the performance of the application. 

 

There are many reasons to consider react web development for your next web development project. In addition to its ease of use and flexibility, React is also: 

 

- scalable;

- fast;

- easy to learn;

- provides a great development experience.

 

If you're looking for a web development framework that will enable you to create fast, responsive, and user-friendly applications, React is a great option.