PS do not see the mobile version of the site?

Question

Search Engine Optimization

Good afternoon!
There are 4 sites, all optimized for mobile devices. I transferred 2 of them to https , after which (as it seems to me) Yandex stopped displaying "site.ru - mobile version" for two sites with https .
That is, as I understand it, Yandex no longer considers these sites to be optimized for mobile phones. Has anyone had something similar? Maybe you should just wait a while or the reason is not in the protocol at all?

Answer 1

Do websites remain mobile-friendly in Webmaster ?

Answer 2

After changing the protocol, Yandex warns that not all pages can get back into the search, and it’s not a fact that positions will remain, but what it can add and this takes time. I think about you the usual reindexing. Try to check the site in Yandex and Google tools for optimization for mobile devices.
In Yandex webmaster, you may have to add the site again with a new protocol.