How to block ads in website?

[PiRen]

Please follow the below template, it will help us to help you!

Expected Behaviour:

blocking banners in specific website

Actual Behaviour:

banners are not blocked in specific website

How can I block ads in website letemsvetemapplem.eu? Have txt file (blocklist) added via settings in pihole. Made update. On website are ads redirected to alza.sk, alza.cz, mp.cz etc.

Here is my txt file
mzone.sk
mzone.cz
mzone.eu
mp.cz
alza.sk
alza.cz
czc.cz
cptpraha.cz
jbl.cz

[jfb]

How do I determine what domain an ad is coming from?

Block ads or fix broken sites This FAQ is written in the context of finding out how to block an ad that isn't blocked automatically, but the same steps can be used to troubleshoot issues with sites that don't function properly. An example is that sometimes certain payment gateways try to collect metrics on the sale, but these domains are blocked by Pi-hole, so the payment cannot be processed. Also, some links send you through several referrers and if one of them is blocked, you may land on a …

[PiRen]

Ok so for example, I found, there is background from website i.alza.cz. Added it to my txt file on server, updated blocklist, but I still see banners on website letemsvetemapplem.eu from i.alza.cz