Lazy Load by SWL (lazy-load-by-swl) free WordPress plugin

Lazy Load by SWL is a fast and lightweight delayed content loading jQuery based plugin for WordPress
It’s designed to speed up page loading times and decrease traffic to your users by only loading the content in view.

Credits

• Based on jQuery Lazy Library (http://jquery.eisbehr.de/lazy/) by Daniel ‘Eisbehr’ Kern, licensed under MIT.