An alternative form of apple-touch-icon that is not subject to automatic modification (rounding, drop-shadow, reflective shine) as applied by iOS versions prior to iOS 7. A web page specifies a pre-composed icon by including an element in the <head> like:
<link rel="apple-touch-icon-precomposed" href="apple-touch-icon-precomposed.png">The icon can be provided in various different resolutions for different screen sizes and resolutions, e.g. apple-touch-icon-152x152-precomposed.png for retina iPad with iOS7. Everything you always wanted to know about touch icons.
Last updated: 2018-08-19