(The Callisto Protocol).
Serious question. Did the advertiser prepay for a zillion impressions, or what?
5 points | by chrisjj 4 hours ago
1 comments
I don't see how impressions would be hard to burn through
I guess unless it were targeted too narrowly for the site's audience
I don't see how impressions would be hard to burn through
I guess unless it were targeted too narrowly for the site's audience