Getting errors in Firefox developer after changing to https

You either need to modify your Apache config or .htaccess file that tells browser it's ok for this site to load certain resources from different origin / domain.

Here's a pretty good answer on how to set it up - https://stackoverflow.com/questions/1342...low-origin

I'd personally try to avoid the wildcard solution, but understandably it'll be quite annoying if you use loads of different resources or if 3rd party plug-ins go and change the resource endpoints, you'll site could break.