I dont have a site of my own with ads, at the moment..I was wondering: Does ad blocking cost a lot of you guys a lot of sales? or is it just a minor problem?
Is it on the rise?
Any industries to avoid (if I wanted to create a site running ads, which I wont have time for in the near future, anyway) where this is a particularly bad problem?
Btw, Im NOT using any tool like that myself :-)