Solution for this topic
Sorry to hear of the problem you are having.
I visited your shared site and found it is generating following error message in browser console causing social icons font not to load.
Access to Font at 'http://www.disneybrit.com/wp-content/themes/gillion/fonts/Simple-Line-Icons.ttf?v=2.2.2' from origin 'http://disneybrit.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://disneybrit.com' is therefore not allowed access.
Please make sure you are using same URL in your site General settings as shown in the attached screenshot.
Excellent. This sorted out the problem, Thanks
It also sorted out a login in issue I had too.