Search behavior is changing: many people now ask an AI directly. If your business doesn't appear in those answers, you're invisible to a growing audience. GEO is how you change that.
Why it matters now
ChatGPT, Perplexity, and Google's AI answers respond by citing sources. Being one of those sources is the new number one spot. Whoever gets there early gains the advantage.
Recent studies show that over 30% of users under 35 already use AI as their primary search tool. By 2027, that number is expected to exceed 50%.
How AI "decides" who to cite
It prefers content that is clear, well structured, self-contained, and from authoritative sources. Filler doesn't help it: a direct answer does.
AI doesn't "browse" like Google does — it extracts fragments from your content. If your text has clear, direct answers to specific questions, it's much more likely to be cited.
The steps of GEO
- Extractable content: answer real questions directly (like this section does).
- FAQ with schema: mark up your frequently asked questions with
FAQPageso AI can read them. - llms.txt: publish a file that summarizes your site for language models.
- Authority: get other sites to mention you and link to you.
Practical examples by industry
- Restaurant: create an FAQ page with hours, menu, delivery, and reservation info, marked up with FAQPage schema. When someone asks ChatGPT "where to get good sushi in Miami," your restaurant can appear in the answer.
- Law firm: publish short guides answering common legal questions. If your content is clear and well-structured, Perplexity will cite it as a source.
- SaaS company: write documentation and tutorials in Q&A format. ChatGPT and Gemini frequently cite well-written technical documentation when answering software questions.
Common mistakes that keep AI from citing you
- Long paragraphs with no structure: more than 6 sentences in a row. AI prefers short, self-contained ideas. Break paragraphs into 2-3 sentences maximum.
- No direct questions: if your content doesn't have explicit questions, AI has no "hook" to cite you. Use question-form headings.
- FAQs without schema: having questions and answers isn't enough if they're not marked up
with
FAQPage. Without the schema, AI doesn't recognize them as structured content. - No llms.txt: it's your site's introduction to language models. Without it, AI doesn't know what your site is about or which pages matter.
How to measure it
Ask the assistants directly about your industry and see whether you show up; monitor your brand mentions. It's a new field, but the signals are measurable.
You can use tools like Brand24 or Mention to track mentions, and periodically test ChatGPT and Perplexity with key industry questions to see if your content appears in the answers.