Google Video Snippets Showing Different Web Sites?

Joost de Valk from Yoast SEO, who has a wealth of access to tons of SEO data, asked Google on Twitter “did Google roll out a change in video snippets? We’re seeing video card and snippets in the normal search results for loads of sites that didn’t have them a while ago.” Google did not respond but the tracking tools do show some fluctuations in the video boxes.

It seems to me that Joost is saying sites that never had video results show up in Google now do and sites that may have had them no longer do?

Here is the tweet:

@searchliaison @dannysullivan did Google roll out a change in video snippets? We’re seeing video card and snippets in the normal search results for loads of sites that didn’t have them a while ago. /cc @rustybrick

— Joost de Valk (@jdevalk) October 31, 2019

RankRanger’s feature tracker shows fluctuations:

Mozcast’s feature tracker shows fluctuations as well:

Maybe something is up? I am not sure. Did you notice changes with your clients?

Forum discussion at Twitter.