React concerns itself with one main thing: rendering. The mental model is simple (and simple is good) The second most used and second most loved? (Note that jQuery was not the most loved.) It seems like people who dig into React want to stay there. Speaking of things that developers love, if we head back over to the Stack Overflow Developer Survey 2020 we can see that React took second in the Most Loved Web Development Framework category. Rather than looking at benchmarks, I would encourage you to find a React application in the wild and see if it feels fast to you. React is incredibly fast, and while benchmarks should be taken with a grain of salt, most of the benchmarks that I’ve found will place React at the top or near the top in terms of the various performance metrics being looked at (first paint, load time, bundle size, etc.). It’s fast and fun to useĭevelopers love things to be fast, and when it comes to web development, one of the best ways to make things at least appear fast is to keep the bulk of the work being done in the browser. Why wouldn’t you want to have this listed on your LinkedIn profile? 2.

Being a framework with that much adoption you can expect that there’s a fair amount of demand for competent React developers. In the Stack Overflow Developer Survey 2020, React came in as the second most used web development framework (beaten only by jQuery). React is popular, there’s no denying that. When Facebook puts its vast engineering resources behind a web framework that can meet the needs of both Facebook and Instagram, there’s probably something worth looking into.īut what’s the deal with React and why should you learn it? Here are five reasons. If you’ve been working around the web the last few years, you’ve likely heard about React.

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