Hello, I have got some series of clicks from one and the same web site and I think they are fake. Google did not respond to my e-mail for third week already. My question is: Do you know any trick to prevent my ads from displaying on particular web site?
There is a blacklist that you can filter sites but it is not used to filter sites that you judge non appropriate. it is used to filter competitor sites as it has a limit of 20 sites that you can limit. If you want to select the sites that you want that your ads will show, create a site targeting campaign.
Is not it about AdSense? My question is about AdWords. How to filter web site on which I do not want my ads to be shown?
I think that AdSense has this feature too, but I'm talking about AdWords - take a look in the feature description here: https://adwords.google.com/support/bin/answer.py?answer=13248 and how to turn on it here: https://adwords.google.com/support/bin/answer.py?answer=13249 I could not find at the topics above this limit of 20 sites, but I remember that there was a limit - hope that they removed it.