AEO is optimizing to become the answer a search engine extracts. GEO is optimizing to become a source a generative assistant retrieves and cites. Both sit on top of ordinary SEO, and neither replaces it — but together they decide whether your business exists in the growing share of searches that never produce a click.
That opening paragraph is not an accident. It is written the way this article argues you should write: the direct answer first, in plain sentences, short enough to be lifted whole. If an AI Overview quotes this page, that is the block it takes.
What actually changed
For twenty years the deal was simple. You ranked, someone clicked, you got a visitor. The search result was a doorway.
Three things broke that. Featured snippets started answering questions on the results page. AI Overviews began summarising several sources into a single paragraph at the top. And a meaningful share of people stopped opening a search engine at all — they ask ChatGPT, Perplexity, Gemini or Copilot and act on the reply.
The consequence is uncomfortable but simple: visibility and traffic have decoupled. You can be the reason someone books a service and never see the visit in your analytics. Which means measuring only sessions now systematically understates what your marketing is doing.
AEO: being the extracted answer
Answer Engine Optimization is the older of the two and the easier to act on, because extraction systems are mechanically predictable. They look for a clearly-delimited block of text that directly answers a clearly-stated question.
Write answer-first
The single highest-leverage change is inverting your paragraph order. Most business writing builds up to the answer. Extraction wants the answer in the first 40 to 60 words, with the elaboration underneath.
Bad: “There are many factors that influence fleet tracking costs, and every operation is different…”
Good: “Fleet tracking typically costs between X and Y per vehicle per month in Alberta, depending on hardware and reporting depth. Here is what moves that number.”
One question per heading
Phrase headings the way a person actually asks — How much does X cost?, How long does X take?, What is the difference between X and Y? — and answer immediately underneath. A page of vague noun-phrase headings gives an extraction system nothing to grab.
Use the shapes extraction prefers
- Definitions — “X is …” in a single sentence.
- Short lists — three to seven items, each a complete thought.
- Comparison tables — two or three columns, plain labels.
- Numbered steps — for anything procedural.
Add FAQ structured data — carefully
FAQPage schema tells a search engine which text is a question and which is its answer. The rule that matters: the schema must match the visible page. Marking up answers a human visitor cannot see is a spam-policy problem, not a shortcut.
GEO: being retrieved and cited
Generative Engine Optimization is newer, less mechanical, and more about reputation infrastructure than page formatting. When someone asks an assistant to recommend a supplier, the model retrieves possible sources, synthesises, and usually cites a handful. GEO is the work of being in that retrieval set and being described correctly when you are.
Entity consistency is the foundation
Retrieval systems need to be confident that the business on your website, the one in a directory listing, and the one mentioned in a trade article are the same entity. That confidence is built by boring consistency: identical legal and trading name, identical address format, identical phone number, and a description that says the same thing everywhere.
If your site says “fleet telematics integration” and your directory listing says “GPS installer” and your LinkedIn says “mobility solutions”, you have given the model three weakly-linked entities instead of one strong one.
Publish things worth quoting
Models synthesise from sources. Generic marketing copy contributes nothing to a synthesis — it is interchangeable with a thousand other pages. What earns a citation is specificity that exists nowhere else:
- Real numbers from your own operation, clearly labelled and dated
- Your actual process, step by step, with the constraints named
- Definitions of the terms your industry uses loosely
- Honest comparisons, including when the alternative is the better choice
- Service-area and eligibility detail stated as fact, not marketing
Get corroborated off your own site
A claim that appears only on your website is a claim from an interested party. The same claim reflected in an industry directory, a supplier page, a local news mention or a professional association listing becomes verifiable. Third-party corroboration is doing the same job for GEO that backlinks did for classic SEO, for much the same reason.
Add an llms.txt
An llms.txt file is a plain-text manifest at your root that describes what the site is, lists the pages that matter, and states key facts in a form a model can ingest without wading through navigation and markup. It is an emerging convention rather than a standard, and it costs an afternoon.
Neither works without the boring layer
This is the part that gets skipped, so it is worth stating flatly: generative engines retrieve from the indexed, crawlable web. A page a search crawler cannot reach, render or understand is a page no assistant will ever cite.
Before spending a dollar on AEO or GEO, confirm the foundation holds: pages are indexed, templates render fast on a phone, titles and headings are descriptive, internal links connect related pages, and basic Organization, LocalBusiness and Service schema is present and accurate. Everything above is an amplifier. An amplifier attached to nothing is still nothing.
How to measure it without fooling yourself
Classic SEO has Search Console. AEO and GEO do not have an equivalent, which is exactly why this area attracts confident nonsense. What works is a repeatable panel:
- Write down 10–20 buying-intent prompts a real customer would use — “best fleet tracking provider in Calgary”, “who installs GPS trackers for service vans”.
- Run the same prompts against each major assistant on a fixed schedule — monthly is usually enough.
- Record three things per prompt: were you mentioned, were you cited with a link, and was the description accurate.
- Track the trend across months. A single spot check tells you nothing.
For AEO, add snippet and AI Overview appearance tracking to that, and watch impressions in Search Console separately from clicks. A page whose impressions climb while clicks stay flat is often winning — being read inside the results page rather than ignored.
What we cannot honestly promise
Nobody controls what a generative model says. There is no submission form, no ranking dashboard, and no verified ranking factor list — the systems are opaque, they change without notice, and any agency claiming a guaranteed placement inside ChatGPT is selling something that does not exist.
What can be done is make the case for you as strong and as legible as possible: be crawlable, be consistent, be specific, be corroborated, and be structured so the answer is easy to lift. That is a real discipline with real leverage. It is just not a lever with a guarantee attached, and you should be wary of anyone who says otherwise.
The short version
- Fix indexation, speed and schema first — everything else is an amplifier.
- Rewrite your money pages answer-first: direct answer in the first 40–60 words.
- Turn headings into the questions customers actually ask.
- Add FAQ blocks and matching
FAQPageschema — visible text only. - Make your business name, address and description identical everywhere.
- Publish specifics only you can publish, and get them corroborated elsewhere.
- Ship an
llms.txt. - Measure with a fixed monthly prompt panel, not a one-off spot check.