A week ago, Google had a bug with the AdSense contextual targeting engine which generated PSAs for all ads for a five minute period. PSAs, again, are public service ads that are shown when no ad match is found -...
A week ago, Google had a bug with the AdSense contextual targeting engine which generated PSAs for all ads for a five minute period. PSAs, again, are public service ads that are shown when no ad match is found -...
Yesterday, for about five minutes during the day, any site that had AdSense ads on them, showed what is known as Public Service Announcements (PSAs). PSAs are ads that are free and don't earn money, and are shown when Google...
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