bLazy is a lightweight lazy loading and multi-serving image script. It’s written in JavaScript why it doesn’t have any dependencies for 3rd party libraries like jQuery. bLazy is working in all modern browser including IE7+.
Features:
- bLazy is used on big sites with millions of monthly visitors so it has been tested out in the real world.
- bLazy is written in pure JavaScript why it doesn’t depend on 3rd-party libraries such as jQuery.
- bLazy can lazy load all types of images including background images.
- bLazy can lazy load images depending on screensize (multi-serve images).
- bLazy can serve retina images on retina devices.