security – A more efficient way to block the constant barrage of xhr ad-tracking queries?

I currently have a set of dynamic rules configured to block various ad tracking sites with the help of uBlock Origin, which work with a steady stream of requests, as observed in the recorder. My question would be: is there a more efficient way to proceed?

From what I've understood, the dynamic rules replace the "My filter" rules, but they both correspond to the same thing. Is there a previous point where I could cut these requests, or a potential tip to let a request go, then block it for toll-free numbering? Or maybe even kill him on arrival, so to speak?

My apologies for the poorly worded question. English is my mother tongue, so I do not really have a valid excuse.