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. Wat is dit verschil tussen een dubbelzijdige tape en ons zelfklevende https://www.youtube.com/redirect?q=https://nl.wikipedia.org/wiki/Kwaliteit