Hi there,
I’ve followed the threads about this issue after upgrade, tried erasing the cache (which for me is very annoying because I rely on it for many things, as opposed to my failing memory!). I don’t know if I have any plugins which do ‘minifying’ (not sure what that is). But the problem of the spinning wheel still persists. Otherwise the update is pretty cool! Liking the new countdown.
The site is here: https://www.louisaleontiades.com