You can use NoScript to control which domains you want content loaded from and what type.
Re:Adblocking: How about Nah?
by dredmorbius on Sunday July 28, 2019 @07:45AM
(#20547026)
It's often necessary to allow same-host scripts for extensions or bookmarklets to work. Those some-host scrips are often a considerable part of the problem.
I don’t suppose there’s a config setting in Chrome that discriminates between the website’s JS and the JS from my extensions?