url: https://www.youtube.com/watch?v=yZ64l08Xtys
src in: https://www.youtube-nocookie.com/embed/yZ64l08Xtys?feature=oembed&wmode=opaque
src gen: https://www.youtube-nocookie.com/embed/yZ64l08XtysActual comparison
url: https://www.youtube.com/watch?v=yZ64l08Xtys
src in: https://www.youtube-nocookie.com/embed/yZ64l08Xtys?wmode=opaque
src gen: https://www.youtube-nocookie.com/embed/yZ64l08Xtys
