Formatting being stripped in HTTPS - mixed content on ES template files

I am trying to get my SSL working, and am having significant issues with mixed content and the whole site's formatting being stripped. Many of the insecure links are from EasySocial, such as:

http://knowndonorregistry.com/components/com_easysocial/themes/wireframe/styles/more.min.css
http://knowndonorregistry.com/modules/mod_easysocial_dropdown_menu/styles/style.min.css
http://knowndonorregistry.com/modules/mod_easysocial_login/styles/style.min.css

I can't tell if these resolve when I force SSL through global config, because I also have a redirect loop somewhere that is preventing me from seeing that.

Please advise - is this something that will automatically be referenced as https when I force it? If not, how the heck do I get the template links to https?