What is Retargeting?

Retargeting is the practice of showing ads to users who have previously interacted with a brand without converting, such as visitors who viewed a product, added an item to cart, or read editorial content. The goal is to bring those visitors back and move them further down the funnel.

Definition

Retargeting uses audience lists built from first-party signals: site visits, app sessions, video views, and email engagement. Those lists are activated across display networks, social platforms, and connected TV. Creative is typically tailored to the stage at which the visitor dropped off, with dynamic product ads showing the items the visitor actually viewed.

Why it matters

Retargeting addresses a structural reality of commerce: most visitors do not buy on their first visit. By keeping a brand in front of interested visitors over the following days, retargeting raises conversion at relatively low cost. It also helps recover abandoned carts and reactivate lapsed customers.

Limits and ethics

Retargeting depends on identifiers that have become harder to use as privacy rules tighten. First-party data, consented identifiers, and contextually relevant placements gain importance. There are also diminishing returns: the same visitor seeing the same ad too many times produces fatigue and brand damage. Frequency caps, audience suppression after purchase, and creative rotation are basic hygiene.

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