Structured Data That AI Search Engines Actually Read
Entity Coherence Before a model can recommend you it has to be confident that the scattered mentions of your name refer to one company. That confidence comes from consistency across the details that identify you.
What Ranking Does and Does Not Buy You Ranking still helps, because the retrieval step usually starts with a search. But it buys far less than people assume. Ahrefs examined 15,000 long-tail prompts across four assistants in July 2025 and found roughly 80 percent of cited pages did not rank for the original query at all, with about 12 percent in the top ten.
Ask ChatGPT, Perplexity or Gemini to recommend a supplier in your category and you will get a short list. Three names, maybe five. Your customers are already asking those questions, and the answer they receive does not come from a page of ten blue links they can scroll past. It comes as a recommendation, delivered with confidence, and most people act on it without checking a second source.
Where Marketplaces Fit Marketplace listings are frequently cited, and they are a mixed blessing. They provide corroboration and structured data you did not have to build, and they put a description of your product in circulation that you only partly control.
And pick a narrow enough definition of what you do that the existing coverage is thin. Competing to be the best documented answer to a specific question is a solvable problem. Competing for a broad category against everyone is not, and the small operators who do well here are almost always the ones who narrowed first. ai search optimization
Legacy Content Is an Asset and a Liability An older site carries accumulated mentions, which is genuine value that a new domain does not have. It also carries accumulated inconsistency: superseded pages, old contact details and descriptions that no longer match what the organisation does.
A reasonable definition: after two quarters, no increase in mentions on buying intent prompts, no improvement in the accuracy of how you are described, and no new citations from the sources your category's answers are built on. If all three are flat, the work is not landing.
Watch the quality of enquiries as well as the count. A common early signal is that conversations start further along, with the prospect already aware of your price band, your typical timeline and what you do not do, because a machine told them before they arrived. That shows up in sales cycle length and in fewer wasted calls long before it shows up in any dashboard.
The better approach is to keep them, correct the facts, date them honestly, and make clear how they relate to the present. A page that says plainly what it documents and when is more useful than one quietly rewritten to look current.
The Mechanism Most Answers Now Use The common architecture is retrieval augmented. Your question triggers one or more searches, a set of pages is fetched and read, and the model writes an answer grounded in what it just read. Citations, where shown, point at those fetched pages.
That means the useful ask is not simply for a rating. Prompting customers to say what they used the product for and what situation it suited produces review text that can actually answer a question, which is what gets quoted.
Where It Diverges Sharply Traditional SEO optimises for a ranked list. Generative systems optimise for a synthesised answer, and the sources they pull from are not the same set. Ahrefs studied 15,000 long-tail prompts across four assistants in July 2025 and found that around 80 percent of the pages cited did not rank anywhere for the original query, with only about 12 percent appearing in the top ten. Ranking first does not reserve you a seat.
The Types That Rarely Earn Their Keep Elaborate breadcrumb hierarchies, speakable markup, deeply nested item lists and most of the specialised types outside their intended vertical produce little observable difference in how a brand is understood or recommended.
A Numeric Name Is an Entity Problem Names beginning with digits behave differently across the web than names beginning with letters. They get written several ways, they sort strangely in directories, and they collide with unrelated numeric strings in ways that letter based names do not.
The absence of guarantees is a feature. Assistants change their retrieval behaviour without notice, and an agency that has priced in certainty will either underdeliver or quietly redefine success halfway through. ai search optimization
The second divergence is that third party sources carry unusual weight. Review sites, directories, forum threads, comparison articles and press coverage are frequently what an assistant quotes when asked about a category. Your own site is one voice among many, and often not the loudest.
Reviews Do Disproportionate Work For products more than for services, review content is the evidence base. Volume matters, recency matters more, and detail matters most, because a review that describes a specific use gives a model something to match against a specific question.