YouTube Lite Embed

Regular YouTube Embed (800+ kb)

This is the default YouTube video player that downloads about an MB of resources before the video is even played.

Responsive & Light YouTube Embed (15 kb)

This is lite YouTube embed that only downloads the video thumbnail image when the page is loaded. The main YouTube video is embedded inside the IFRAME tag only when the play button in clicked.

Tutorial: Light and Responsive YouTube Embeds