Glossary
What does pinning a headline do in a responsive search ad?
Melvin Salas1 min readVerified 7 October 2026
Short answer
Pinning fixes a headline or description to a specific position in a responsive search ad. Google says that by default headlines and descriptions can appear in any order, and that pinning one causes it to show only in that specific position, preventing other headlines or descriptions from showing in its place.
Not every position is guaranteed. Google says headlines or descriptions pinned to Headline position 1, Headline position 2 or Description position 1 will always show, while content pinned to Headline position 3 and Description position 2 is not guaranteed to show in every ad. If you have headlines and/or descriptions pinned to all available positions, unpinned ones won't show.
Google says that because pinning reduces the overall number of headlines or descriptions that can be matched to a potential customer's search, pinning isn't recommended for most advertisers and can affect Ad Strength. Its suggestion is to try to pin two or three unique headlines or descriptions to each position, which allows the algorithm to perform A/B tests and identify the best-performing assets.
Our reading, not Google's: pinning two or three headlines to one slot is also a cheap way to test a message on a small account. It puts the options into the same position, under the same ad, rather than spreading them across separate ads that split the ad group's impressions.
Reading these columns is daily work for us
Riibon watches every campaign daily and holds a baseline for each metric, so a move in impression share or Quality Score is judged against what is normal for that account, not against a rule of thumb, before anyone acts on it.
Ask the Riibon app whether your campaigns are losing to budget or to rank. It is free, with no time limit and no card. Or book a call and we run it for you.