On this page 10
- How ChatGPT, AI Overviews and Perplexity choose what to mention
- What you can control, and what you can't
- Step 1: Make sure search and AI crawlers can reach your site
- Step 2: Publish clear, factual pages an AI can quote
- Step 3: Keep your business details consistent everywhere
- Step 4: Earn reviews and mentions from other sites
- The AI visibility checklist
- How to check whether AI tools mention your business
- Red flags and tactics to skip
- Where to start if you only have an afternoon
The short answer
ChatGPT search, Google AI Overviews and Perplexity mostly mention businesses they find through live web search when someone asks a question, and they cite the pages they used. So the levers you control are ordinary ones: let search crawlers reach your site, publish clear factual pages, keep your business details consistent, and earn genuine reviews and mentions on other sites. Nobody can guarantee a mention, because answers change with wording, location and timing.
- Check robots.txt first: GPTBot (training) and OAI-SearchBot (ChatGPT search) are controlled separately.
- Google AI Overviews need no special markup. Your pages must be indexed and eligible to show a snippet.
- For local questions, your Google Business Profile, reviews and third-party mentions matter a lot.
- Measure with a free monthly prompt log. Paid trackers are optional.
How ChatGPT, AI Overviews and Perplexity choose what to mention
AI answers come from two places. The first is what the model learned during training. That knowledge stops at a cutoff date, is often months out of date, and you can't edit it.
The second is live web search. The tool searches when someone asks, reads a handful of pages and summarises them with links. This is where a small business can realistically show up.
Exactly how each system picks sources isn't public. The official documentation does describe the basics:
- ChatGPT search uses third-party search providers plus pages fetched by OpenAI's own crawler, OAI-SearchBot, and shows cited links. OpenAI lists its crawlers on its bots documentation page.
- Google AI Overviews (and Google AI Mode) are built on Google's Search index. Google's guidance on AI features and your website says there is no special markup or extra requirement: a page needs to be indexed and eligible to appear in Search with a snippet.
- Perplexity runs its own web search, crawls with PerplexityBot, and cites sources inline next to the answer.
| System | Where sources come from | Crawler to allow | What you can do |
|---|---|---|---|
| ChatGPT search | Search providers plus OpenAI's own crawling | OAI-SearchBot | Allow OAI-SearchBot; be indexed in major search engines |
| Google AI Overviews | Google's Search index | Googlebot | Stay indexed; avoid noindex/nosnippet on key pages; complete your Business Profile |
| Perplexity | Its own web search and crawling | PerplexityBot | Allow PerplexityBot; earn mentions on trusted third-party pages |
The practical takeaway: if search engines can't find, crawl and understand your pages, AI answers built on top of them can't either.
What you can control, and what you can't
Ask ChatGPT the same question twice and you may get two different lists. Answers shift with phrasing, the user's location, chat history, whether a web search was triggered, and some built-in randomness. That is why nobody can promise you a mention.
Outside your control:
- What is in a model's training data
- How customers phrase their questions
- What competitors do
- Day-to-day variation in answers
Within your control:
- Whether crawlers can reach your site
- Clear, factual pages about your services
- Consistent business details across profiles
- A steady flow of genuine reviews
- Mentions on other reputable sites
The second list is mostly ordinary SEO and local SEO. Some people call this "generative engine optimization" (GEO), but for a small business it is largely the same habits. The upside is that the work also helps normal search traffic, so it isn't wasted if AI tools change again.
Step 1: Make sure search and AI crawlers can reach your site
A blocked crawler is a common technical problem, and checking for it often takes 15 minutes or so. It is easy to block crawlers by accident, through an old robots.txt rule or a hosting setting someone switched on.
Know which crawler does what
- Googlebot and Bingbot crawl for Google and Bing search. Blocking them hurts everything, including AI answers.
- OAI-SearchBot is OpenAI's search crawler. According to OpenAI, blocking it can keep your pages out of ChatGPT search answers.
- GPTBot is OpenAI's crawler for collecting training data. Blocking it opts your content out of training; it does not control search.
- ChatGPT-User visits pages when a ChatGPT user's request causes it to fetch a specific page.
- PerplexityBot is Perplexity's crawler for its search results.
- Google-Extended is not a separate crawler but a robots.txt token. It controls whether Google may use your content for its Gemini models. Google's crawler documentation says it does not affect inclusion or ranking in Google Search, so blocking it should not remove you from AI Overviews.
Run the 15-minute check
- Open your robots.txt. Go to yoursite.com/robots.txt and look for Disallow lines under Googlebot, Bingbot, OAI-SearchBot, PerplexityBot or
User-agent: *. ADisallow: /under any of them blocks the whole site for that crawler. - Check bot protection settings. In your hosting provider, website builder or CDN, look for options such as "block AI bots" or aggressive bot protection. Confirm they don't block the search crawlers you want.
- Check for noindex and nosnippet. In your CMS or SEO plugin, make sure key pages (home, services, contact, FAQ) aren't set to noindex or nosnippet. Either can keep a page out of Google's AI features.
- Set up Google Search Console. Verify your site in Google Search Console, submit your XML sitemap and use URL Inspection on key pages to confirm they are indexed.
- Set up Bing Webmaster Tools. Add your site to Bing Webmaster Tools and submit your sitemap. It costs nothing, Microsoft's Copilot draws on Bing for web answers, and Bing is widely reported to be among the search providers other AI tools use.
Example robots.txt rules
If you want to stay findable in ChatGPT search and Perplexity but opt out of OpenAI's model training, rules like these express that. This is an example to adapt, not a file to paste over your existing one:
User-agent: OAI-SearchBot
Allow: /
User-agent: GPTBot
Disallow: /
User-agent: PerplexityBot
Allow: /
Keep your existing rules for other crawlers and your sitemap line. Whether to block GPTBot at all is a business choice, not an SEO requirement. Check OpenAI's bots documentation for current crawler names and how long changes take to apply.
Step 2: Publish clear, factual pages an AI can quote
A sentence that states a fact plainly is far easier for an AI tool to quote than a vague claim. "We offer quality solutions" gives a tool nothing to cite. "We repair boilers in Northbridge, with call-outs from $95" (an illustrative example) does.
The pages that matter most
- One page per main service. Say what you do, for whom, where, and roughly what it costs. Use exact prices or "from" ranges if you are comfortable sharing them.
- Service area, hours and contact details in plain text. Name the towns or regions you cover. Don't keep opening hours only in an image or a PDF.
- An FAQ page. Use questions customers actually ask, and answer each one in its first sentence.
- An About page. Who runs the business, how long it has operated, and any credentials or memberships, all things a reader could verify.
If you sell products, the same principle applies to product pages; see how to write product descriptions with AI for a workflow that keeps them factual.
How to write them
Put the answer first and use descriptive headings, such as "Boiler repair prices" rather than "Our approach". Keep facts identical across pages. If your service page says you open at 8am and your contact page says 9am, an AI tool may repeat either one.
Clear doesn't have to mean bland. A short brand voice guide helps your pages stay specific and still sound like you.
Optionally, add schema.org LocalBusiness structured data to describe your name, address, phone and hours in a machine-readable way. It can help, but Google says AI features don't require it, and it is no guarantee of a mention.
Step 3: Keep your business details consistent everywhere
When your name, address, phone number and hours (often called NAP consistency) match across the web, systems can more easily connect every listing to the same business. Mismatches, such as an old address on a directory or a different phone number on Facebook, create doubt and can lead to wrong details in answers.
- Claim and complete your Google Business Profile. Fill in categories, services, hours, service area, photos and description. For local questions, Google draws heavily on business information, so this is one of the most useful free steps.
- Claim Bing Places and Apple Business Connect if your customers use Bing, Copilot or Apple Maps.
- Audit directories and social profiles. Check the main directories in your industry and your social accounts for old addresses, phone numbers or names.
- Use one name format everywhere. Pick "Harbour Lane Plumbing" or "Harbour Lane Plumbing Ltd" and stick to it.
- Update everything when things change, especially holiday hours.
Social profiles are part of this picture, so keep their names, links and hours current. If keeping them active feels like a chore, our weekly AI workflow for social media posts can help.
Step 4: Earn reviews and mentions from other sites
For "best X near me" questions, AI answers often cite third-party pages: directories, review sites, local news and "best of" lists. Your own site is one source among many, so what others say about you matters.
Reviews
Ask customers for honest reviews on Google and on the platforms that matter in your industry. Ask at a natural moment, such as when a job is finished, and make it easy with a direct link. Reply to reviews, good and bad; our guide on using AI to respond to customer reviews shows a safe, human-approved way to do it.
Mentions on other sites
Realistic sources for a small business include:
- Local press stories and community news sites
- Trade associations and professional bodies that list members
- Supplier or partner pages that list installers or stockists
- Local event or team sponsorships
- Podcasts, panels or articles where you share expertise
Be cautious about paying to appear in "best of" listicles. Judge each one by whether a real customer would trust it, not by how it might look to an AI tool.
The AI visibility checklist
Use this as your working list. Time estimates are rough guidance for a typical small-business site, not measured figures.
| Task | Why it matters | How to check | Time needed |
|---|---|---|---|
| robots.txt allows search crawlers | Blocked crawlers can't read your pages | Open yoursite.com/robots.txt | ~15 min |
| No noindex/nosnippet on key pages | Keeps pages eligible for AI features | CMS/SEO plugin settings; URL Inspection | ~15 min |
| Search Console + Bing Webmaster Tools | Confirms indexing; submits sitemap | Both dashboards show your site | ~30–60 min |
| Service pages with prices or ranges | Gives AI a fact to quote | Read each page's first paragraph | 1–2 h per page |
| Service area and hours in text | Answers local questions | Search the page for town names and hours | ~20 min |
| FAQ page | Matches question-style prompts | Each answer starts with the answer | 1–2 h |
| About page | Shows who you are and why to trust you | Facts are specific and verifiable | ~1 h |
| Google Business Profile complete | Key source for local answers | Profile shows no missing fields | ~1 h |
| Consistent details across profiles | Helps systems connect your listings | Compare NAP on top directories | 1–2 h |
| Steady flow of genuine reviews | Often cited for "best" questions | Recent reviews in the last few months | Ongoing |
| A few third-party mentions | AI answers often cite other sites | Search your business name | Ongoing |
| Monthly prompt check logged | Shows whether anything changes | Log has an entry for this month | ~1 h/month |
How to check whether AI tools mention your business
You don't need software for this. A list of prompts and a simple spreadsheet, checked once a month, is enough for most small businesses.
Write 10–15 prompts your customers might use
Mix service-plus-location, "best", comparison and problem-based questions. These illustrative examples use placeholders; swap in your own service, town and names:
- Who is the best [service] in [town]?
- [Service] near [town] open on Saturdays
- How much does [service] cost in [town]?
- Recommend a reliable [service] in [town] for [specific job]
- Emergency [service] in [town]
- Who can fix [common problem] in [town] quickly?
- Which [service] companies in [town] offer free quotes?
- What should I ask before hiring a [service] in [town]?
- Best-rated [service] for small businesses in [region]
- [Your business name] reviews
- Is [your business name] any good?
- [Your business name] vs [competitor name]
Set up the monthly log
- Pick your tools. Use ChatGPT with search turned on, Google (watch for an AI Overview at the top) and Perplexity.
- Use a clean session. Where possible, use a logged-out or private window so your own history doesn't skew results, and note the location you searched from.
- Run every prompt in the same week each month. Consistency makes month-to-month comparison meaningful, even though individual answers vary.
- Log the results. Record the date, tool, prompt, whether you were mentioned, which competitors appeared and which sources were cited.
- Study the cited sources. If the same directory or local article keeps appearing, that is where to get listed or mentioned next.
When testing, use generic prompts only and never paste customer names or details into the tools; see is it safe to put customer data into ChatGPT?. If you tend to forget monthly tasks, you can set up a reminder with the no-code approach in how to automate repetitive admin tasks with AI.
Prompt log template
The first row is an illustrative example with fictional names.
| Date | Tool | Prompt | Mentioned? | Competitors shown | Sources cited |
|---|---|---|---|---|---|
| 2026-12-01 | ChatGPT (search on) | Best plumber in Northbridge | No | Riverside Plumbing, FixFast | Local directory, review site |
| Google AI Overview | |||||
| Perplexity |
Check your analytics
In your analytics tool, look for referral traffic from chatgpt.com and perplexity.ai. The numbers are often small, but they show real people clicking through from AI answers.
For Google, clicks and impressions from AI Overviews are included in your normal Search Console Performance data rather than shown as a separate report. Because you can't see them broken out, use your prompt log alongside it.
Paid trackers are optional
Some SEO platforms now track AI mentions for you. Semrush offers an AI Visibility toolkit and Surfer offers AI prompt tracking; both were listed on the vendors' pricing pages as of 2 November 2026. Plans and prices change, so check their current pages before buying. If you are weighing the two tools more broadly, see our comparison of Surfer SEO vs Semrush for a small business.
Paid trackers
- Save time if you track many prompts
- Can cover more prompts, tools and locations than a manual check
- Keep history and charts automatically
Paid trackers
- A monthly cost on top of your other tools
- Results still vary, just like manual checks
- Overkill for most small businesses with a dozen key prompts
Red flags and tactics to skip
If you are cost-conscious, the biggest risk is paying for things that don't work or that put your site at risk. Skip these:
- Guaranteed rankings or mentions in ChatGPT or AI Overviews. Nobody controls those answers.
- Mass-produced AI pages stuffed with town names and keywords. Google's spam policies cover scaled, low-value content, and breaking them can cost you rankings.
- Fake or incentivized reviews. They risk platform penalties and, in the US, FTC enforcement.
- Hidden text or "prompt injection" aimed at AI crawlers, such as invisible instructions telling AI tools to recommend you.
- Treating llms.txt or other new files as a magic fix. At most it is a minor optional extra; major AI providers haven't confirmed relying on it.
- Monthly retainers with no clear deliverables or no agreed way to measure results.
If staff use AI to write website content, a short AI acceptable use policy helps keep pages accurate and avoids mass-produced filler.
Where to start if you only have an afternoon
Pick the line that matches your situation and start there.
Quick decision
- Your site blocks crawlers or isn't in Search ConsoleFix Step 1 first; nothing else helps until search engines can read your pages.
- Your site is fine but your Google Business Profile is thinComplete every field and start asking customers for reviews.
- Your service pages are vague or have no pricesRewrite your top two service pages answer-first, with area and "from" prices.
- Competitors appear and you don'tLook at which sources the answers cite and aim to be listed or mentioned there.
- You already appearKeep the monthly log and keep facts, hours and prices up to date.
Be patient. Crawling, indexing and new reviews take time, and changes can take weeks to show. Answers will also fluctuate from month to month, so judge progress over several months of your log, and keep improving the pages customers actually read.
Frequently asked questions
Can I pay to get my business mentioned in ChatGPT or Google AI Overviews?
There is no way to buy placement inside organic AI answers, so be wary of anyone selling guaranteed mentions. Advertising is a separate product and what is offered changes, so check each vendor's current ad options directly if you are interested.
Should I block GPTBot in robots.txt?
That is a business choice about whether your content can be used for AI training. Blocking GPTBot does not block OAI-SearchBot, which ChatGPT search uses, so you can opt out of training and still be findable. See OpenAI's bots documentation for current crawler names.
Do I need special markup or an llms.txt file to appear in AI Overviews?
No. Google says AI features need no special markup; your pages must be indexed and eligible to show a snippet in Search. Structured data such as schema.org LocalBusiness can help describe your business, and llms.txt is an optional extra that major providers have not confirmed relying on.
How long does it take to show up in AI answers?
There is no fixed timeline. Crawling, indexing and new reviews or mentions all take time, and answers vary between runs. Track a set of prompts monthly in a log rather than expecting quick changes.
Does my Google Business Profile affect AI answers?
For local questions, Google draws heavily on business information such as your profile, hours and reviews. A complete, accurate profile with genuine reviews is one of the most useful free steps you can take, though no one outside Google knows exactly how much weight it carries.
Why does ChatGPT give different answers when I check my business?
Answers depend on the exact wording, your location, chat history, whether a web search was triggered, and some built-in randomness. That is why you should log several prompts over time instead of trusting a single check. If you are comparing assistants more broadly, see our ChatGPT vs Claude vs Gemini guide.