Most Relevant JavaScript Statistics of 2023 You Must Know

Ogi Djuraskovic
Updated: October 4th, 2023
4 min read
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Your browser would be worthless if it wasn’t for the interactivity of JavaScript. If you don’t believe us, just disable JS in your web browser and try to surf the web for a day or two without it. 

Though you may see fewer pop-ups and ads and might even enjoy a faster page loading speed, most parts of the websites you visit won’t work. That goes for all Google products, Netflix, YouTube, Facebook, and what have you. 

Today, almost every internet-enabled device actively relies on the latest JavaScript frameworks. As of last year, JavaScript is the coding language for around 98% of websites. 

With advanced plugins like DOM, Flash, and Silverlight, and the latest graphical and HTML elements integration, JavaScript dominates progressive web app and dynamic website development. 

Interesting Javascript Statistics

  • 98.7% of all websites on the web use JavaScript as a client-side coding language.
  • There are 370,832,322 JavaScript Libraries and Functions detections on the entire web in 2023.
  • There are 6,537,089 JavaScript detections in the top million websites.
  • All the leading web browsers use JavaScipt, including Edge, Baidu, Opera, Safari, Firefox, and Chrome.
  • As of 2022, the JavaScript community has around 17.4 million software developers.
  • JavaScript and CSS/HTML are the preferred programming languages for over 65% of software developers worldwide.
  • The average annual salary for JavaScript developers in the US is around $96,003.

Let’s delve deeper into the latest JavaScript statistics to see what makes this client-side programming language popular with developers worldwide. 

Top JavaScript Statistics

We’ve gathered the hottest JavaScript stats for this year to keep you in the loop with the latest JS developments. Read on to learn how many websites use JS and more.

1. Around 98.7% of all websites on the web use JavaScript as a client-side coding language.

According to usage stats of JS as a client-side coding language, JS is the go-to programming language solution for 98.7% of all the websites on the internet. Most popular websites like Wikipedia.org and Google.com use JS.

Source: W3Techs

2. There are 370,832,322 detections of JavaScript Libraries and Functions on the entire web in 2023

The latest research indicates that in 2023, the internet saw 370,832,322 JavaScript detections. According to the last update, the most popular technology in the distribution of websites using JS is Intersection Observer (8%).

Source: BuiltWith

3. There are 6,537,089 JavaScript detections in the top million websites.

JavaScript Libraries and Functions were detected 6,537,089 times among the top one million websites on the internet.

Source: BuiltWith

4. JavaScript is the go-to coding language solution for 95.67% of the largest web browsers on the web.

All the leading web browsers use JavaScipt, including Edge, Baidu, Opera, Safari, Firefox, and Chrome.

Source: Caniuse

5. Google.com is among the top 10 biggest websites using JavaScript.

JavaScript stands behind the top 10 biggest, most popular websites. The list of high-traffic sites using Javascript includes:

  • Google.com
  • Facebook.com
  • Microsoft.com
  • Youtube.com
  • Twitter.com
  • Netflix.com
  • Instagram.com
  • Apple.com
  • Linkedin.com
  • Live.com

Source: W3Techs

6. 2022 stats indicate that the most popular JavaScript tech skill is React.

According to global stats on the most popular JavaScript technologies in 2022, React was the go-to JS solution for 26.8% of companies.

Source: Statista 

7. According to the latest usage stats, jQuery is the most popular JavaScript library for over 150,000,000 websites.

The latest study on jQuery usage indicates that 154,275,544 websites opt for the jQuery JavaScript library.

Source: BuiltWith

8. JavaScript and CSS/HTML are the preferred programming languages for over 65% of software developers worldwide.

More than 65% of software developers opted for JavaScript and HTML/CSS in 2022. According to the same study, JS, CSS, and HTML are the most popular coding languages in the world.

Source: Statista

9. As of 2022, the JavaScript community has around 17.4 million software developers.

As of 2022, JavaScript is the most used coding language in the world. Its community gathers about 17.4 million developers. Python is next in line with over 15 million users.

Source: Statista

10. The average annual salary for JavaScript developers in the US is around $96,003.

According to Flexiple, US JavaScript developers can earn up to $96,003 per year. 

Source: Flexiple

11. The average pay per hour for US JavaScript developers is $46. 

US-based JavaScript developers get paid $46 per hour. However, different sources indicate that the hourly rate may range from $25 to $79, depending on the source.

Source: Flexiple

Conclusion

These were the hottest JavaScript statistics to keep in mind in 2023. If you plan to become a JS user or a JS software developer, there’s no better time than now. 

JavaScript is the leading coding language across global industries. The entire internet depends on it, so let that sink in while determining your career direction.

One comment on “Most Relevant JavaScript Statistics of 2023 You Must Know”

  1. Sophie Martin

    These are some interesting stats to know. Thanks for sharing these. This blog is fairly technical as well as interesting to read.

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