Today I translated the site to https , but there were some difficulties with the IFRAME .
One of the pages of the site, with the help of iframe , loads the content of another site that does not have an SSL certificate and that works over http , but due to the fact that https - iframe installed on my site https - iframe does not load.
Firefox Firebug says: "Downloading mixed active content is blocked"
Tell me, is it possible to load an insecure site on a secure site using an iframe or other means?