Questions, answered
GEO and AI visibility, explained
What is Generative Engine Optimization (GEO)?+
Generative Engine Optimization (GEO) is the practice of making a company the answer that AI systems give. Where SEO competes for a position in a list of links, GEO competes to be the source a generative engine reads, trusts and names when it answers a buying question. In practice it covers AI crawler access, structured data, answer-shaped content, a consistent brand entity and verifiable proof.
What is the difference between SEO and GEO?+
SEO tries to place a page high in a list of ten links, and the buyer chooses from that list. GEO tries to make your company one of the one to three sources named inside a single generated answer, where there is no list and no second page. SEO competes page against page; GEO competes passage against passage, because engines quote paragraphs rather than whole pages.
Is GEO the same as AEO, LLMO or AI SEO?+
They describe the same work. Generative Engine Optimization (GEO), Answer Engine Optimization (AEO), Large Language Model Optimization (LLMO) and AI SEO are competing names for making a business visible and quotable inside AI-generated answers. GEO is the term that has stuck in the industry, so that is the one we use.
Does SEO still matter if I invest in GEO?+
Yes, and it is not a separate budget. Google AI Overviews and AI Mode are built on the same index as classic search, and ChatGPT, Copilot and Perplexity lean on web search for retrieval. Good SEO gets you into the pool an engine retrieves from. GEO decides whether you are the passage that gets quoted once you are in that pool.
How do I get my business mentioned in ChatGPT?+
Three things have to be true. The engine has to be able to fetch your pages, which means not blocking OAI-SearchBot, GPTBot or ChatGPT-User in robots.txt or at your firewall. It has to be able to understand you, which is what structured data and consistent company facts are for. And it has to find a passage worth quoting, which means a question-shaped heading with a short, self-contained answer underneath it. Most companies fail on the first or the third.
How long does GEO take to work?+
Technical fixes such as crawler access, structured data and server-rendered HTML change what engines can read within days to a few weeks, as soon as your pages are re-fetched. Being named for competitive category questions takes longer, typically three to six months, because that depends on published answers, entity consistency and proof accumulating across the web.
Can you measure GEO, or is it guesswork?+
You measure it by running a fixed set of buyer prompts across the engines on a schedule and recording what comes back: how often you are named, which of your pages are cited, and which competitors appear beside you. That gives you citation share per engine over time. It is not a rank tracker, but it is a real number and it moves.
Which AI engines should I care about?+
ChatGPT, Google AI Overviews and AI Mode, Perplexity, Claude, Microsoft Copilot and Gemini. They differ in how they retrieve and cite, but their underlying requirements overlap heavily: readable pages, clear structure, verifiable facts, and a company identity that does not contradict itself across sources.
What is llms.txt and do I need one?+
llms.txt is a plain text file at the root of your domain that tells AI systems what your company does, which pages matter and how to describe you. It is a young convention with no guarantee attached, but it is cheap, it takes an afternoon, and almost nobody in the average category has one. The downside is nil and the upside is that you get to write your own summary.
Should I block AI crawlers or allow them?+
If you sell something, allow them. Blocking GPTBot or Google-Extended does not protect you in any commercially meaningful way; it removes you from the answers your buyers are reading. Publishers with a licensing position have a real argument for blocking. A company that wants to be recommended does not.
Can a regional or local business appear in AI answers?+
Yes, and often more easily than in classic search. Category and location questions, such as the best supplier of something in a given city, have fewer credible sources competing for them, so a clean, well-structured local site with consistent details and real reviews can become the named answer quickly. Local recognition on its own does not do it, because a model cannot ask around.
How much do GEO services cost?+
It depends on how much of the machine-readable base already exists and how many markets and languages you need covered. The free GEO scan on this page tells you which of the eight signal groups you are losing points on, and we quote against that rather than against a package. If the scan comes back high, we will tell you so.
What happens if we do nothing for another year?+
The engines keep answering, using whoever is readable today. Every question a competitor answers first becomes the source for the next related question, so their citation share compounds while yours stays at zero. Catching up later costs more than starting now, because by then you are arguing against an established default answer instead of filling an empty slot.