About the plugin:
BttrLazyLoading is a Jquery plugin that allows your web application to defer image loading until images are scrolled to but not only! BttrLazyLoading also allows you to have different version of an image for 4 differents screen sizes: phones (<768px), tablets (≥768px), desktops (≥992px) and large desktops (≥1200px).
Features:
- retina ready
- responsivity
- customizable
