The honest answer first
Nobody can guarantee that ChatGPT, Google AI Overviews, Perplexity or any other AI tool will cite your business. Not an agency, not a software tool, not us. AI answers change from one person to the next and from one day to the next, and the companies behind them do not publish their exact selection rules.
What you can do is make your business easy to find, easy to understand and easy to trust. That improves your chances in AI answers, and it also improves your normal search results. This guide covers what is actually known in late 2026, based on what Google, OpenAI, Microsoft, Perplexity and Anthropic have published themselves.
GEO, AEO, AI search optimization: what the terms mean
You will see several labels for the same idea:
- AI search optimization: the general term for improving how your business appears in AI-generated answers.
- GEO (generative engine optimization): the same idea, focused on tools that generate answers, such as ChatGPT and Perplexity.
- AEO (answer engine optimization): an older term for being chosen as the direct answer to a question, now used for AI answers too.
Google's own position is simple. In its May 2026 guide, "Optimizing your website for generative AI features on Google Search", it says these AI features are rooted in its core ranking and quality systems, and it treats AEO and GEO as SEO for the search experience. If your basic SEO is weak, start with our SEO checklist for small businesses.
Where each AI tool finds its sources
AI assistants that answer with links usually search the web at the moment you ask, using their own index or a search engine. If their crawler cannot reach your site, you cannot be cited. Here is what each company documents:
| AI tool | How it finds pages | What you can control |
|---|---|---|
| Google AI Overviews and AI Mode | Google's normal search index, crawled by Googlebot | Be indexed and eligible to show a snippet. Search Console reporting and a new opt-out setting |
| ChatGPT search | OpenAI's search crawler, OAI-SearchBot | Allow OAI-SearchBot in robots.txt. It is separate from GPTBot, which is used for training |
| Perplexity | Its own index, built by PerplexityBot | Allow PerplexityBot. Perplexity says it respects robots.txt |
| Claude | Anthropic's Claude-SearchBot for search quality | Allow Claude-SearchBot. ClaudeBot (training) is a separate setting |
| Microsoft Copilot | Bing's index | Be indexed in Bing. Bing Webmaster Tools reports AI citations |
The key detail: most AI companies now use separate crawlers for search and for model training. You can block training if you prefer while still allowing the search crawlers that decide whether you appear in answers. Blocking everything by default, which some hosting and CDN security settings do, can quietly remove you from AI search.
What Google has officially said
Google's documentation on AI features is unusually direct. To appear as a supporting link in AI Overviews or AI Mode, a page must be indexed and eligible to be shown in Google Search with a snippet. Google states there are no additional requirements and no special schema.org markup needed.
The May 2026 guide also lists things you do not need to do for Google Search:
- No llms.txt or special AI files. Google says they will neither harm nor help your visibility in Google Search. Other services may use them.
- No "chunking". You do not need to break pages into tiny blocks. Google says there is no ideal page length.
- No rewriting for AI. You do not need special phrasing or long lists of keyword variations, because the systems understand synonyms.
- No manufactured mentions. Paying for fake mentions across the web is less useful than it looks, and inauthentic mentions can be treated as spam.
What Google does recommend: original, non-commodity content based on what you actually know, solid technical basics, and up-to-date business data in Google Business Profile and Merchant Center.
A practical checklist for small businesses
1. Make sure the right crawlers can reach you
- Open yoursite.com/robots.txt and check that Googlebot, Bingbot, OAI-SearchBot, PerplexityBot and Claude-SearchBot are not blocked.
- Check bot settings in your CDN or security plugin. Some block "AI bots" in one click, which can include search crawlers.
- Verify your site in Google Search Console and Bing Webmaster Tools.
2. Publish facts AI tools can repeat accurately
AI answers often summarize practical details. Make yours easy to find on your own site: what you do, where you work, who you serve, prices or price ranges, opening hours, languages, and how to contact you. A clear "About" page and one strong page per service do more than any trick.
3. Write from first-hand experience
Generic content is easy for AI to produce on its own, so it has little reason to cite it. Content that only you can write stands out: your real process, the mistakes you see clients make, local regulations you deal with, honest comparisons, actual price ranges.
4. Answer real questions clearly
Use headings that match the questions customers ask, and answer near the top of each section. This is good writing for humans first. It also makes it easier for any system to quote you correctly.
5. Keep your business information consistent everywhere
Your name, address, phone, services and hours should match across your website, Google Business Profile, Bing Places, social profiles and directories. Conflicting details give AI tools a reason to hesitate or get things wrong.
6. Earn genuine mentions
Real reviews, local press, industry associations, podcasts and partner websites all help both search engines and AI tools understand that your business exists and is trusted. Earn them; do not buy them.
7. Use structured data where it fits
Markup such as LocalBusiness, Product or FAQ is not required for AI features, but it can make you eligible for rich results in normal search. Keep it consistent with the visible text on the page.
How to measure AI visibility
Measurement is still limited, so combine several signals:
- Google Search Console. Google introduced Search Generative AI performance reports in June 2026 and says they reached all websites worldwide by August 31, 2026, although sites with little AI data may not see them. They show impressions from AI Overviews, AI Mode and AI features in Discover, by page, country, device and date. They do not show clicks or queries. See our Search Console guide for a monthly routine.
- Bing Webmaster Tools. Its AI Performance report, introduced in beta in early 2026, shows how often your pages are cited in Microsoft Copilot and partner answers, which pages, and the "grounding queries" behind them.
- Your analytics. Look for referral visits from chatgpt.com, perplexity.ai, copilot.microsoft.com and similar sources.
- Ask new customers. "How did you hear about us?" now often gets the answer "ChatGPT". Track it.
- Manual checks. Ask a few AI tools the questions your customers ask. Treat the results as a rough sample, since answers vary by person, location and time.
A new option: opting out of Google's AI features
In 2026 Google added a Search generative AI control in Search Console settings. It lets a site exclude its content from AI Overviews, AI Mode and AI features in Discover. Google says it does not change your normal blue-link rankings, and it is separate from Google-Extended, which covers AI training. For most small businesses that want to be found, opting out makes little sense. It exists mainly for publishers with specific licensing concerns.
Be careful with "guaranteed AI ranking" offers
A new industry has appeared around AI visibility. Some tools are genuinely useful for tracking mentions over time. But any provider that guarantees you will be "recommended by ChatGPT" is promising something no one controls. Ask what they will actually do, and how they will measure it honestly.
If your team wants to understand how these tools work in daily use, our AI training for teams covers ChatGPT, Claude and Gemini in practical sessions.
Not sure whether AI crawlers can reach your site, or where to start? Book a free 15-minute call through our contact form. dhowly works with businesses worldwide, and we will give you a straight answer about what is worth doing.
Frequently asked questions
Can anyone guarantee my business will appear in ChatGPT answers?
No. AI answers vary by user, wording, location and time, and the companies behind them do not publish exact selection rules. You can improve your chances by being crawlable, clear, accurate and trusted, but no one can promise a citation.
Do I need an llms.txt file?
Not for Google. Google's May 2026 guide says llms.txt and similar files neither help nor harm visibility in Google Search. Some other services may read them, so adding one is harmless, but it should not come before the basics.
Should I block AI crawlers?
Decide separately for training and for search. Blocking training crawlers such as GPTBot or ClaudeBot does not remove you from AI search. Blocking search crawlers such as OAI-SearchBot, PerplexityBot or Claude-SearchBot can stop you from appearing in their answers.
Is GEO different from SEO?
Mostly no. Google says its AI features rely on its core ranking systems and treats GEO and AEO as SEO. Other AI tools also rely on web search. The main additions are checking AI crawler access and tracking AI visibility.
How do I know if AI Overviews show my website?
Check the Search Generative AI performance report in Google Search Console, which shows impressions from AI Overviews and AI Mode by page. AI traffic is also included in the overall Web performance report.
