ok thanks it was the Facebook Like button at the bottom, but now (even though I have followed the instructions, entered the app ID), I now get a
An error occurred. Please try again later.
thanks again for your help 🙂
Yes please try it again — that was WP Super cache which is trash, doesn’t work well at all I have disabled it — hopefully I don’t have to uninstall yours too 🙂
Thanks
Yes that code I provided does work for logged in users, I have it added to the theme’s css file, sorry but I ask if you do not know the answer to please not respond, I do not need to know how to do this in php, only css
