If you do system wide blocking by setting an adblocking dns for the whole device it stop them. Check out stuff like nextdns.io. They have a config profile you can set up to do it and if you make an account with them you can configure what plugins you use for blocking… basically it lets you use ublock lists on the dns side.
Most websites today have ads, it’s hard to avoid them. I think you should use browser with adblocker like
Not in ios Voyager
If you do system wide blocking by setting an adblocking dns for the whole device it stop them. Check out stuff like nextdns.io. They have a config profile you can set up to do it and if you make an account with them you can configure what plugins you use for blocking… basically it lets you use ublock lists on the dns side.