HeadJS
HeadJS is a JavaScript library that optimizes web performance by managing the loading and execution of scripts and stylesheets to ensure faster page loads and efficient resource handling.
- Indexed sites
- 28
- Share of JavaScript libraries
- 0%
HeadJS vs jQuery
jQuery is the more common of the two in our index: it runs on 21,632 websites against 28 for HeadJS, and 27 sites use both. Counts come from real scans, not vendor claims.
- 28
- 21,632
jQuery
jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.
- Indexed sites
- 21,632
- Share of JavaScript libraries
- 65%
Well-known sites using it
- microsoft.com3.5.1
- amazonaws.com3.7.1
- office.com3.6.1
- amazon.com
- azure.com3.5.1
- cloud.microsoft3.6.1
Used together
27 sites run both HeadJS and jQuery. That is 96% of the sites using HeadJS, the smaller of the two.
More comparisons
- core-js vs jQueryJavaScript libraries
- jQuery vs SwiperJavaScript libraries
- jQuery vs jQuery MigrateJavaScript libraries
- core-js vs SwiperJavaScript libraries
- core-js vs jQuery MigrateJavaScript libraries
- jQuery Migrate vs SwiperJavaScript libraries
Want to know which one a particular site uses? Look it up and see its whole stack, or compare two sites side by side.