iSkeleton Framework [1] is a design methodology that provides a formal strategy for optimizing web images, especially those used in CSS sprites . [2]iSkeleton (image skeleton) is a front end design methodology that aims to be segregating unchanging (for the most part of a web applications life) static images of a web application, and base64 encode them into a JS file that will serve them inline. The techniques are prescribed and are known to the developers who use them to enhance their ability to deliver content. However, as an effort to increase the developer’s awareness, it is important to keep in mind that this framework is designed. This framework selectively selects from the framework of this framework. This framework can be implemented on an existing live web app. A web service can be used to manage the web site. If a web application is being written from the scratch, it is strongly recommended to use this framework right from the beginning to enhance the design strength and user experience.


  1. Jump up^ Bhatt, Dilip (April 19, 2012). “iSkeleton Framework” .
  2. Jump up^ Markiewicz, Dr. Pete (May 6, 2012). “iSkeleton and other sustainability options for web design” .