Usage Statistics of JavaScript as Client-side Programming Language on Websites, May 2025 (original) (raw)
Technologies > Client-side Languages > JavaScript
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These diagrams show the usage statistics of JavaScript as client-side programming language on the web. See technologies overview for explanations on the methodologies used in the surveys. Our reports are updated daily.
JavaScript is used as client-side programming language by 98.8% of all the websites.
Historical trend
This diagram shows the historical trend in the percentage of websites using JavaScript.
Our dedicated trend survey shows more client-side languages usage trends.
You can find growth rates of JavaScript compared to all other client-side programming languages in our JavaScript market report.
Market position
This diagram shows the market position of JavaScript in terms of popularity and traffic compared to the most popular client-side programming languages.
Our dedicated market survey shows more client-side languages market data.
Popular sites using JavaScript
- Google.com
- Microsoft.com
- Facebook.com
- Apple.com
- Youtube.com
- Instagram.com
- Linkedin.com
- Office.com
- Cloudflare.com
- Wikipedia.org
Random selection of sites using JavaScript
Sites using JavaScript only recently
More examples of sites
You can find more examples of sites using JavaScript in our JavaScript market report, or you can request a custom web technology market report.
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