Hugely improves load speed of pages with lots of embedded Youtube videos by instantly showing clickable and immediately accessible placeholders, then the thumbnails are loaded in background. Optionally a fast simple HTML5 direct playback (720p max) can be selected if available for the video.
No Work in Firefox 46, "Object.values is not a function"
Hi, excellent script thanks. It does not work from the version 2.2.0, v2.1.9 works well in Firefox 46. Whit Firefox 47 and doing well, but use 46. Thanks. Regards.
Sorry for my bad English.