Bug Report Forums

So I've had this for a couple weeks now and it's starting to get a little annoying.

Browser info: Firefox - 72.0.2 (64 bit)
System info: Medion P6677, Intel i5, 8gb ram, running Windows 10

Tried:
Clearing browser/computer cache
Clearing browser history
Using different websites (such as Facebook, DeviantArt, mailbox, etc.)
Visiting different parts of FR
Reinstalling Firefox after clearing preferences and cache.

Issue:
In roughly 1 out of 6 clicks that I make, FR 'freezes'. It keeps loading infinitely. This happens across the entire site. The coliseum and the games only seems to lag a little bit sometimes, it doesn't completely freeze. UPDATE: Never mind, the Coliseum also freezes.
The page will keep loading infinitely. If I don't refresh or open a new tab, it will not finish loading. (Max time waited: 15 minutes) Sometimes refreshing the page or opening a new tab for FR (by clicking my bookmark, a link on the site of the loading page or manually entering the URL) will cause the new tab to also infinitely load.
Basically the only solution I have found so far, is to keep refreshing and hope it will eventually work.

No other browser does this, no other website (in Firefox) does this. It seems to only happen on FR and only in Firefox.