Lazy loading, a WordPress plugin makes your website load faster. It saves bandwidth, Uses jQuery & degrades gracefully for non-js users, Works with both images & iframes including Gravatars.
Lazy loading makes your WordPress site load faster and saves bandwidth. It replaces all your post images, post thumbnails, gravatar images and content iframes with a placeholder and then it loads your content as it gets close to enter the browser window when the visitor scrolls the page. You can also lazy load your other images & iframes by adding a simple function in your WordPress site’s active theme. Your Non-javascript visitors will get original element in noscript.
So install and activate BJ Lazy Load and make your site load faster.