Something is wrong with the New Update Version 134.0

I have 500 mbps up/down , with an background in IT.

Something seems quit wrong with this update. Some website doesn't respond to dns query and work flawessly on edge on the same computer.

I've clear my cache , trying without any extension activated , seems overly slow when it want to load a website.

Do you have issue too ?

i need to search a bit on it , it's a bit an hot take topic.

edit : Not sure why but performance seems back to semi normal overall firefox seem slow since this update , still don't know why as Edge were able to load website that didn't load on mozilla on the same computer for like 30 min :(

Sorry but i'm switching to edge , it's stellar faster than this last build.