Adhesion Unit: What It Is, Key Features, Benefits, Use Cases, and How It Fits in Display Advertising
An **Adhesion Unit** is a type of **Display Advertising** placement that “sticks” to the top or bottom edge of the screen while a user scrolls. In **Paid Marketing**, it’s used to maintain persistent visibility without forcing a full-page interruption, which makes it a popular choice for brand awareness and certain direct-response goals.