I also have no ad blocker and see just the one small non intrusive ad. No PiHole or custom dns either. Might be worth looking deeper into what’s going on to see

I also have no ad blocker and see just the one small non intrusive ad. No PiHole or custom dns either. Might be worth looking deeper into what’s going on to see if something on your computer is injecting ads into webpages you view.