Comment by user070223

uMatrix is archived and I think uBlockOrigin is now advised to use(which incorporate uMatrix by enabling advanced settings)

For those who want to try blocking more stuff you can enable hard mode and bind relax blocking mode keyboard shortcut

I'd recommend also enabling filter lists(I advice yokoffing/filterlists and your region/language)

https://github.com/gorhill/uBlock/wiki/Blocking-mode:-hard-m...