My Adsense Page CTR is about 4-6. Is it high? Will Google ban my account? What is the average Adsese Page CTR?
I think not, ctr 4-6 is very good for earning and your account is safe. If it's rise to more than 10 you have to notify google and take appropriate precautions .
Different niches have different CTR. people have adsense CTR like 0.5-9 %. I get CTR like 2.5 % and considering Tech niche, it's decent. 4-6% is a safe to have. There's no reason to worry. It's a good practice to keep a track of about number of clicks, clicks coming from different countries or not and ad units.