Definition

Unsold advertising inventory filled with the publisher's own promotional content rather than leaving it blank. The digital equivalent of restaurants putting the owner's daughter's artwork on empty walls.

Example Usage

When our fill rate dropped to 60%, we ran house ads promoting our newsletter rather than showing blank spaces like amateurs.

Origin

Print publishing terminology dating back over a century when newspapers promoted their own subscriptions

Fun Fact

High house ad percentages often indicate poor monetization strategies or premium pricing that's scaring away buyers.

Source: Publishing and digital advertising terminology

Related Terms

Translate This Term

See “house ad” in Corporate Speak, Gen-Z Slang, Pirate Speak, and more.

Try the Translator