With many videos embedded on a page, YouTube Embeds can REALLY slow loading times down. The new content block "YouTube (lazyloaded)" avoids that entirely by using a small library that renders the video thumbnail as an image, and only loads the iFrame once the user clicks on it.
In other words: a page with >30 videos now takes a couple of seconds to load, down from minutes (!) of loading time! ⚡️
New YouTube Embed (lazyloaded) available as shortcode / Avia Layout Architekt media block