Packs CommonJs/AMD modules for the browser. Allows to split your codebase into multiple bundles, which can be loaded on demand. Support loaders to preprocess files, i.e. json, jade, coffee, css, less, ... and your custom stuff.
A minimal AMD API implementation for use after optimized builds
Loads images, scripts, styles, iframes, videos and audio asynchronously.
Lazy load XT is a jQuery plugin for images, videos and other media
A Module Loader for the Web
Pilpil - Progressive Image Loading
Very lightweight progress bars. No jQuery
A small, fast, modern, and dependency-free library for lazy loading.
pushState + ajax = pjax
Version of the QueryLoader by Gaya Design. Preload images with ease.