Doesn't work in Edge due to lack of support for calc() as an animation-delay value.
No JS, cross-browser, minimal code. 20 lines of CSS and 4 lines of generated SVG.
Pure CSS gooey loader.
Lazy Load delays loading of images in long web pages. Images outside of viewport wont be loaded before user scrolls to them. This is opposite of image preloading.
A lightweight, fast, feature-rich, powerful and highly configurable delayed content, image and background lazy loading plugin for jQuery & Zepto.
Lazy load XT is a jQuery plugin for images, videos and other media.
A very lightweight plugin to lazy load images for jQuery or Zepto.js
Lazy Load delays loading of images in long web pages.
A Simple CSS loader made with CSS3 animations and transforms.
An example of how creative you can be with pseudo-elements and keyframe animations.
This is the loader animation that designed by Mikael Edwards and developed by Rıza Selçuk Saydam for Peeek.
HTML and CSS loader.
HTML and CSS preloader.
HTML and CSS VSCO loader.