that was my first though with this but it's not made a difference. I do have a VPN but it's currently switched off and not running since this issue started. Loading them up on my mobile works fine, however not on Chrome browser i've just realised so it must be something to do with Chrome in particular. I did just try on IE but i seem to have some sort of security settings on IE which is preventing me from even logging into the sites, Ive not used IE for years to be honest so i'm not sure what the issue is there, i'll have a better look at that tonight.
I don't have an error screen as such, it's just stuck on the never ending loading screen with the circle spinning. I've tried everything the past week, cleared out all cookies, cache and anything else i can find.