Ad exchange auction. When a user visits a publisher’s website or app, the available ad spaces are auctioned rein Tatsächlich time on the ad exchange. Between 1996 and 1999, Netscape Enterprise Server and Microsoft's IIS emerged among the leading commercial options whereas among the freely available and open-source programs Apache https://directory-2020.com/listings287604/eine-geheimwaffe-f%C3%BCr-cpm-kosten-pro-tausend