normal for paid traffic?

Not a single person has even tried to view the offer. Checked my website it works just fine, is it just a bad niche I'm trying? I understand the basics of CPA and am willing to invest, just hard to find information on niches/the countries they target. Thanks for any insight.

What is the traffic source?

try this sites https://www.offers4all.net/ i try it and get some lead. just buy banner ads becouse it so cheap