A working glossary for modern visibility

The way people find a business just split into three engines.

/vɪz.ɪ.bɪˈlɪ.ti/ — the quality of being findable, quotable and recommended, by both people and machines

A decade ago, getting found meant ranking. Today it means ranking, getting quoted, and getting recommended by an AI that never shows your listing at all. Here’s what each engine actually rewards, and how a business earns a place in all three.

Glossary

Three entries, three kinds of trust

n. — est. 1997

SEO

Search Engine Optimisation

Ranking a page in a traditional search index — Google, Bing — so a person finds it and clicks through.

Cited by: Google, Bing, Yahoo
Still decides who’s eligible to be found at all: technical health, backlinks, pages matched to real queries.
n. — Answer Engine Optimisation

AEO

/ˌeɪ-iː-ˈoʊ/

Structuring a page so a search engine can lift it whole into a featured snippet, knowledge panel, or AI Overview — no click required.

Cited by: AI Overviews, snippets, voice search
Rewards answer-first paragraphs, FAQ blocks, and schema markup — content built to be extracted, not just ranked.
n. — Generative Engine Optimisation

GEO

/ˌdʒiː-iː-ˈoʊ/

Earning a mention when a chatbot composes an answer from scratch — the business is quoted or recommended, not linked.

Cited by: ChatGPT, Perplexity, Claude, Gemini
Runs on reputation outside your own site — reviews, forums, and press are where most AI citations are actually born.
Why it matters for growth

The results page is turning into a results paragraph

Search used to end at a page of ten blue links. Increasingly, it ends at a paragraph an AI assistant writes and hands over — with a business named inside it, or quietly left out. Top-ranking pages are already seeing click-through rates fall by as much as 58% where AI Overviews answer the query directly, and most companies aren’t watching it happen: only 16% of brands systematically track how they show up in AI search at all.

The questions people ask have changed shape too. A typical Google search runs about three words; a typical ChatGPT prompt runs closer to twenty-three — longer, more specific, closer to how someone actually talks. And it isn’t a niche habit: 72% of consumers say they plan to use AI for shopping more often going forward. A business that only optimises for the old, short query is optimising for a shrinking share of how people actually ask.

58%CTR drop on top results when an AI Overview answers the query directly
85%of brand mentions in AI answers come from third-party pages, not the brand’s own site
81%citation rate for content written as a clear FAQ — the highest of any format
3×more likely to lose an AI citation if a page hasn’t been updated in a quarter
The mechanics

What actually earns a citation

Six things separate a page an AI engine quotes from one it skips past. Treat them as a checklist, not a theory.

  1. 01

    Answer first

    Put the direct answer in the first two sentences of a section. Engines lift the top of a block, rarely the middle.

  2. 02

    FAQ blocks

    Question-and-answer formatting has the highest citation rate of any content shape tested — 81% in recent studies.

  3. 03

    Schema markup

    LocalBusiness, Product, and Service structured data tell an engine exactly what a page is, instead of leaving it to guess.

  4. 04

    A quarterly refresh

    Pages left untouched past three months are three times more likely to lose their citations; some engines specifically favour content updated within the last 90 days.

  5. 05

    Third-party presence

    About 85% of brand mentions in AI answers come from reviews, forums, and press — not the brand’s own website. Off-site reputation is now on-site strategy.

  6. 06

    Entity consistency

    Same name, same pricing, same description everywhere online. Inconsistency reads as untrustworthy to a model for the same reason it does to a person.

Putting it into practice

A working rhythm, not a one-time project

Weekly

Run 20–30 real customer questions through ChatGPT, Perplexity, and Google AI Mode. Log who gets cited — including competitors.

Monthly

Refresh FAQ and comparison pages. Add schema markup to anything published since the last pass.

Quarterly

Full content audit — nothing stays live past 90 days without a review, a rewrite, or a reason to keep it as-is.

Being findable isn’t one project anymore — it’s three, running at once.

SEO still gets a business into contention. AEO gets it quoted without a click. GEO gets it recommended by name. We run all three as one system.

Start a visibility audit