A quick way to apply retina images into your website and application, Dense. Dense is a jQuery plugin that helps people to bringing in retina support to your website. Dense help to clear the blurry from images and make them sharper.
It’s very easy to get started with Dense, include the jQuery core js, dense.min.js and initiate with this simple code $(‘img’).dense();.
Dense can be run on any modern web browser that able support high pixel ratio. Full script documentation has been written in official website, you can get all the example codes from there and live demos provided also. Dense is released under MIT license, an open source free to use jQuery retina image plugin. Hope this plugin can improve your website score. Be retina or not?
Source: Read more about Dense