It's cool to play games
happykidgames.com appears in the published seller files of 1 advertising network. Each row below is that network's own declaration that it is authorised to sell this site's inventory, with the date the relationship first appeared in the record.
seller_id hl-13800
pubgalaxy.com, hl-13800, DIRECT
Same niche, closest authority score — the competitive set a network would compare happykidgames.com against.