Pay-per-action ads are eligible to appear on publisher sites in the Google content network, and publishers can choose specific pay-per-action ads that are relevant to their site to run in new ad units that they create.
Only you can decide how much you want to pay for your pay-per-action advertising. You determine how much you're willing to offer for each specific action to be completed on your site, whether it's $5 for a purchase or $1 for a newsletter sign-up. You can also control your spending by setting a daily budget.
What information will publishers see about my pay-per-action ads?
PPA広告に対して掲載主はどの様な情報を見ることができますか?
Publishers will be able to view your product name, your product description, your logo, and each of your defined actions along with their associated offers.