iframe with Youtube video appears for logged-in users, but not for incognito users
Apparently only using the youtube URL in the SiteOrigin Editor is enough: https://www.youtube.com/embed/8D0pwUeody4 https://siteorigin.com/thread/youtube-video-not-displaying-on-smartphone/#comment-86750 That being said, this means you can’t configure anything on the youtube container (width, height, allowing fullscreen, etc.)