How do you supect people of fraud clicking on you?

[duckxtales]

I checked my CTR and it seem pretty high some days and sometimes not. What is the usual CTR for everyone else? What if I suspect false clicks am I able to recieve a reimbursement from Overture or Google?

[seth_wilde]

If your dealing with large amounts of visitors I would expect the CTR to be pretty consistent, but if youre dealing with small amounts of visitors the CTR could fluctuate quite a bit.

If you suspect fraudulent clicks you can contact the engine in question and ask them to investigate (they do give reimbursements), but I'd recommend doing your own research first and then provide them with some corroborating evidence.