Steve Guenther

Publishers that don’t buy traffic don’t usually have a problem, but even what you might call “good” or scrupulous publishers do have some invalid traffic, says Steve Guenther, VP of digital auditing services at the Alliance for Audited Media.

Agencies may come under tougher scrutiny soon as a result of an Association of National Advertisers (ANA) report due out this month. The report on agency rebate practices is the result of a monthslong investigation by K2 Intelligence and Ebiquity and is likely to bring into focus how advertisers conduct audits of their agency partners. […]