How Can Brands Ensure Visibility in Google's Expanded AI Overviews?

What changed in Google's AI Overviews on August 28, 2026?

Google confirmed the change directly: for a subset of queries, the AI Overview no longer waits for a click. Where the box used to show a short summary with a 'Show more' control underneath, it now opens straight into the longer, fuller answer, with an 'Ask anything' prompt sitting beneath it. Nobody has to tap anything for the expanded version to appear.

A Google spokesperson described the logic this way: 'For some queries, AI Overviews may dynamically expand for topics where our systems determine it's most useful for people. Our research has shown that with this dynamic experience, users find Search more helpful and engage deeper in follow-up exploration,' as reported by 9to5Google on August 31, 2026.

The mechanics matter more than the announcement. A longer answer block occupies more vertical space, which means the first organic result sits lower on the page than it did a month earlier, sometimes below the first scroll entirely. MarketingHelm reported the shift is live on desktop today, with mobile still showing the shorter, collapsed layout, and that the same query can flip between expanded and collapsed across repeat searches and browsers.

Who does the auto-expand change affect?

Anyone whose traffic depends on informational, definition style, or 'what is' queries feels this first. Those are the query types most likely to trigger a full answer that satisfies the searcher before they ever look at a blue link. MarketingHelm's early tracking put AI Overviews on roughly 41 percent of observed queries, with the box occupying the top position on more than 87 percent of those.

Comparison and how-to content sit in the same exposure zone, since both lend themselves to a synthesized, self-contained answer. Transactional and highly local searches, the kind that end in a call, a booking, or a purchase, have been comparatively less affected so far. That gap will not last forever, but it is where organic clicks currently have the best odds of surviving.

The rollout itself is uneven. Because expansion depends on Google's own systems judging a query 'most useful' as a longer answer, two people searching the identical phrase minutes apart can see different results. That inconsistency is itself a data problem for anyone trying to measure impact with a single snapshot.

Why do clicks drop when the answer box grows?

The mechanism is simple: a bigger, more complete answer gives the searcher less reason to leave the page. Pew Research Center measured this directly, tracking 68,879 real Google searches from consenting participants. Users clicked a traditional organic result in just 8 percent of searches where an AI summary appeared, against 15 percent when it did not. Clicking a link inside the summary itself happened in only 1 percent of visits.

Pew also found that people were more likely to stop browsing entirely after landing on a page with a summary present, 26 percent of sessions ended there versus 16 percent without one. Google disputed Pew's methodology when the study published, calling the queryset unrepresentative, a rebuttal covered by Search Engine Land. The dispute has not produced a competing dataset, so Pew's numbers remain the most concrete public figures available a full year into the auto-expand rollout.

None of this means organic ranking stopped mattering. It means ranking now buys you a shot at being read by the model that writes the answer, not a guaranteed click from the person who typed the query.

How should brands respond right now?

1. Audit your highest-value keywords weekly to see which ones trigger the expanded box today, since the behavior shifts query by query and Google has not published a stable list.
2. Pull Search Console data by individual query rather than trusting average position, because a page 1 ranking that sits beneath a full length answer behaves nothing like a page 1 ranking on a clean results page.
3. Write the fact worth citing into the first two or three sentences of the page, not the conclusion, since an answer engine pulls from whatever it can extract fastest.
4. Check which of your pages actually get named inside the Overview, not just which pages rank underneath it. Being the cited source is now a separate outcome from being the top blue link, and it is the one that still reaches the searcher.

What should you measure going forward?

Position tracking alone will not tell you whether this change is hurting or helping you. Watch Citation Share, the percentage of relevant AI answers in your category that name you, alongside Citation Count per day and Answer Presence across the broader question universe your buyers actually ask. Those three numbers move independently of rank, and after August 28 they move independently of the click too.

This is not a call to game Google's expansion logic. There is no trick that reliably forces a query into the expanded state, and no vendor should promise one. The lever that works is the same one it has always been: enough authoritative, current, well structured content that the model has a strong reason to pull your page into the answer, published at a pace a small in-house team cannot match on its own.

LeadHaste, Omnicite's own site, went from 0 to 1 million impressions and more than 200 AI citations in four months under this approach, with Domain Rating moving from 1 to 24 over the same stretch. It is one data point, not a promise, but it shows the mechanism holds even as Google keeps rearranging the page around it.

Sources

Source: MarketingHelm

Google confirmed AI Overviews can auto-expand past the 'Show more' toggle, pushing organic links lower, effective August 28, 2026 MarketingHelm, 2026-08-28

Source: 9to5Google

Google's on-record statement on why AI Overviews dynamically expand, plus confirmation the change is live on desktop 9to5Google, 2026-08-31

Source: Pew Research Center

Click-through rate on organic results is 8% when an AI summary is present versus 15% when it is not, and 1% of visits click a link inside the summary Pew Research Center, 2025-07-22

Source: Search Engine Land

Google disputed the Pew Research findings, calling the methodology and queryset unrepresentative of Search traffic Search Engine Land, 2025-07-22