I love those, I can't find my fav on the gif search on here so I'll upload it..

No need to apologise. Yeah it looks okay. The spacing on the page I think looks better like this with the padding reduced (see vid).

I checked with a fresh browser so it's not pulling anything from cache from my previous visits.. Happy with it?

Loads up good and the playlists at the bottom all work.

This is how the About page loads up for me as I scroll it. There are 1 or 2 things that don't fully load but from what I can see it all loads unless there's something else that is supposed to appear that isn't which i'm not aware of.

No, it's not just your computer, some stuff just doesn't load, like on the gallery page, look at the clip. The about page you could perhaps break it up into multiple pages & on the main about page the main stuff about you then links under it to those other pages.