AI Overviews
AI Overviews are Google's AI-generated summaries shown above the standard search results, with links to the pages the summary drew on. Joe Ashta, a GEO / AEO consultant for law firms, counts them as one of the four AI surfaces on his leaderboard. This page covers when an AI Overview appears, what it contains, how it names businesses, how it sits with the classic results and the local pack, what a law firm page needs in order to be one of its sources, and how it is counted.
When an AI Overview appears
Google shows an AI Overview on some searches and leaves it off others. It appears most often on informational and comparison questions, where the searcher wants something explained or weighed: what happens at a first appearance in provincial court, how long a personal injury claim takes in BC, whether a spousal sponsorship can be refused for a past conviction. It appears less often on navigational searches, where the person is typing a firm's name to reach its site, and on short transactional searches where the classic results and the local pack already serve the intent.
For a law firm this means the Overview is most likely to show up on the question a person asks before they know they need a lawyer, and on the comparison question they ask once they do.
What it contains
An AI Overview is a synthesized answer, a few sentences to a few paragraphs long, written by Google's model from the pages it retrieved for the query. Beside or beneath the text are source links. Each link is a citation: proof that Google read that page while writing the answer. The Overview may also include a short list, a set of steps, or a comparison, depending on the question. It can expand, and the reader can ask a follow-up, which hands the conversation to AI Mode.
How it names businesses
When the question calls for a business, the Overview often produces a short list of names, each with a reason drawn from the cited pages: a firm described as handling impaired driving cases in Vancouver, another noted for a particular credential or a stated number of years in practice. The reason attached to a firm is a sentence the system found, or assembled from what it found. A firm named in the text has a mention; a firm the Overview tells the reader to contact has a recommendation.
The reasons are the part firms should read most carefully. They show what Google believes about the firm, and where it got that belief. A firm whose reason is thin or wrong has a public record that is thin or wrong.
How it relates to the results below it and to the local pack
The classic blue-link results still appear under the Overview. The Overview's sources are drawn from Google's index, and pages that rank well for the query are more likely to be among them, so SEO still feeds it. The two are separate events, though. A page can rank on the first page and be absent from the Overview, and a page that ranks lower can be quoted in it because it answers the question more directly.
The local pack, the map with three business listings that Google shows for searches with local intent, is a third element. On a search like "criminal lawyer Surrey", Google may show the local pack, an AI Overview, or both. The local pack draws on Google Business Profile data: name, address, category, reviews. The Overview draws on web pages. A firm that appears in both has satisfied two different systems, and a firm in the local pack that is absent from the Overview has a profile problem solved and a page problem outstanding.
What a law firm page needs to be a source
- A direct answer to the buyer's question. The page states the answer in its first lines, in the words the searcher used, before the background. A page about impaired driving that opens with the penalties and the process gives Google something to quote. A page that opens with the firm's history gives it nothing.
- A clear entity. The page says which firm it belongs to, where the firm is, and who the lawyer is, in the same form used everywhere else the firm is described. The Overview attaches reasons to names, and it needs to be sure whose page it is reading.
- Structured data. Machine-readable markup for the organization, the lawyer and the page itself, so the identity and the answer can be read without inference.
These are the same requirements that AEO work sets for every AI surface. A page that qualifies as an AI Overview source usually qualifies as grounding for the other platforms too.
How AI Overviews are counted on the leaderboard
The BigLaw GEO Leaderboard reports AI Overviews as one of four columns, alongside ChatGPT, Gemini and Google AI Mode, for 118 US law firms. The number in the column is the count of citations Ahrefs reports for that firm's domain in AI Overviews. It is vendor-reported, and it counts source links, so it shows which firms' pages Google reads for the Overview. It says nothing about which firms the Overview names. The canonical statement of what the leaderboard is and what it claims is the entity record. AI Overviews are one of the surfaces covered by Law firm AI search, which shows what the answers look like from the buyer's side.
Related: AI Mode, AI citations and Grounding.