script.aculo.us Usage Statistics

script.aculo.us provides you with easy-to-use, cross-browser user interface JavaScript libraries to make your web sites and web applications fly.

This chart represents script.aculo.us penetration over a historical time period on a large selection of website homepages queried by BuiltWith.

The usage trends are updated twice a month with the last calculation occuring on March 15 2010.

For more information about script.aculo.us visit http://script.aculo.us/

JavaScript is a scripting language developed in 1995 by Netscape and added to the Netscape Navigator browser in the same year. JavaScript gave web browsers the power to do more than just load web documents. The majority of web sites in the world now use JavaScript and other aspects of the internet such as advertising and analytics and widgets almost depend on its existence. Frameworks and tools have been built to make using JavaScript easier or to provide specific functionality for other website functions.

JQuery is the most detected JavaScript library in use on the web. JQuery provides features and functions of JavaScript that not only make JavaScript browser agnostic but also ease the development process.

Distribution is calculated from a cross section of website domains provided by URLs entered at BuiltWith.com and the Quantcast Top Million. Last calculated on March 15 2010

Analytics penetration is based on what BuiltWith can find and is typically based on popular 3rd party tools. Last calculated on March 15 2010.