By Contrast, when you click on a Microsoft-provided ad that appears on DuckDuckGo, Microsoft Advertising does not associate your ad-click behavior with a user profile. It also does not store or share that information other than for accounting purposes. Glad De vernieuwde 3M™ Comply™-technologie vormt gebruik van onzichtbare kanalen in https://www.webwiki.ch/nl.wikipedia.org/wiki/Kwaliteit