Can I have both Adsense and Kontera ads on the same page in my website? Is it against TOS to add Kontera? No, it's no against TOS, Both are fine as long as konterra doen't generate inline ads within the adsense ads. One man allegedly from Kontera, says: "I wanted to mention that ContentLinks™ can be placed alongside Google Adsense and in fact, many publishers find the combination to be highly successful. The advertisements differ in forms- Google provides relevant ads to the side of the content while our ContentLinks™ are within the text. For this reason, Kontera ads can be used as a supplemental ad service as well as a primary source of revenue."