Last updated: October 2026 · By Sajjad, founder of 8Sonics

To get your business recommended by ChatGPT, Google AI Overviews and Perplexity, you need three things: AI crawlers must be able to read your site, your business facts must match everywhere online, and other trusted sites must mention you. There is no paid placement and no secret file. AI tools recommend the businesses they can verify. This guide shows you how to test where you stand in 10 minutes, then fix the gaps in 7 steps.

Key takeaways

  • Google says optimizing for AI search “is optimizing for the search experience, and thus still SEO.” Good SEO is the foundation.
  • Each engine pulls from different places: ChatGPT search relies heavily on Bing and its own crawler, Google AI Overviews use Google’s index and your Google Business Profile, and Perplexity leans on fresh web pages and Reddit.
  • US consumers are already using AI to choose local businesses: 45% now use ChatGPT or other AI tools for local recommendations, up from 6% a year earlier (BrightLocal, 2026).
  • Start with the free 10-minute test below, then work through the scored checklist at the end.

This is the hub of our SEO and AI search content. If you’d rather have us run the test for you, book a free strategy call.

Why AI recommendations matter for small businesses now

AI answers now sit between your customers and your website, so being named inside the answer matters as much as ranking below it. Three numbers explain why:

The scale is large too: OpenAI reported more than 800 million weekly ChatGPT users in October 2025 (TechCrunch). For a plumber, dentist or bakery, the question is no longer only “do I rank on Google?” It’s “when someone asks an AI who to call, does it say my name?”

How ChatGPT, Google AI Overviews and Perplexity choose which businesses to mention

All three engines search the web, read a handful of trusted pages, then summarize. You get recommended when those pages agree that you’re a good answer. The difference is where each one looks.

ChatGPT

When ChatGPT searches the web, it uses OpenAI’s OAI-SearchBot crawler and search partners, with Bing playing a big role. OpenAI says sites must allow OAI-SearchBot in robots.txt to appear in ChatGPT search results. (OpenAI docs) For local questions it also leans on review and directory sites to confirm what it finds. That’s why being on Bing and listed consistently matters.

Google AI Overviews and AI Mode

Google uses its normal search index and ranking systems. It states “there are no additional requirements to appear in AI Overviews or AI Mode.” (Google Search Central) Google also says your Google Business Profile “can help your products and services to be visible in both AI responses and other Google Search results.” (Google Search Central, 2026) Our step-by-step guide covers how to show up in Google AI Overviews as a small business.

Perplexity

Perplexity uses its own PerplexityBot, which “is designed to surface and link websites in search results.” (Perplexity docs) It cites fresh pages and community sites heavily. Vendor research from Profound found Reddit accounts for a large share of Perplexity’s citations. (Profound, 2025)

Side-by-side comparison

EngineMain data sourceCrawler to allowFree way to measureBiggest local lever
ChatGPTBing + OpenAI search crawlerOAI-SearchBotGA4 referrals from chatgpt.com; manual prompt testBing Places, consistent listings, reviews
Google AI Overviews / AI ModeGoogle indexGooglebotSearch Console (reported under “Web”)Google Business Profile, reviews
PerplexityLive web + community sitesPerplexityBotGA4 referrals from perplexity.aiFresh pages, Reddit and press mentions
Microsoft CopilotBingBingbotBing Webmaster Tools AI Performance reportBing Places, Bing indexing

Not sure where you stand? We’ll run this test for your business and walk you through the results on a free 30-minute strategy call. Book your call.

Step 1: Run the 10-minute AI visibility test

Before you change anything, ask the AI tools about your business the way a customer would and score the answers. Use a private or logged-out browser window so your history doesn’t skew results. Run each prompt in ChatGPT (with search on), Perplexity and Google AI Mode.

Replace the brackets with your details:

  1. “Who are the best [service] companies in [city, state]?”
  2. “I need [service] in [neighborhood or zip code] for [specific problem]. Who do you recommend and why?”
  3. “What do customers say about [your business name] in [city]?”
  4. “[Your business name] vs [main competitor]: which should I choose?”
  5. “How much does [service] cost in [city] and who offers it?”
  6. “Is [your business name] open on Saturdays and what’s their phone number?”
  7. “Best [service] near me that [key feature, e.g. offers same-day appointments]”
  8. “Who should I call for [urgent problem] in [city] tonight?”

Score each answer:

ScoreWhat you see
0You’re not mentioned
1You’re mentioned, but not recommended (or the facts are wrong)
2You’re recommended
3You’re recommended with correct details and a link to your site

8 prompts × 3 engines × 3 points = 72 points max. Write down your score and which competitors appear. Those competitors show you what the AI currently trusts. Re-run the same prompts every month to track progress. Answers vary from run to run, so look at trends, not one result.

Step 2: Let the AI crawlers in

If AI crawlers are blocked, nothing else on this list matters. Check your robots.txt file by visiting yoursite.com/robots.txt. A safe setup for most small businesses looks like this:

User-agent: *
Disallow: /wp-admin/

User-agent: OAI-SearchBot
Allow: /

User-agent: PerplexityBot
Allow: /

Sitemap: https://yoursite.com/sitemap.xml

Three things to check:

Step 3: Lock down your business facts

AI tools recommend businesses whose name, address, phone, hours and services are identical everywhere. Conflicting details make an AI less confident, so it picks a competitor it can verify.

Step 4: Build reviews that AI can summarize

Reviews are the evidence an AI uses to say “customers like this business.” BrightLocal found 97% of consumers read reviews for local businesses and 82% read AI-generated review summaries. Google is still the main review source, but its share fell from 83% to 71% as people used more platforms. (BrightLocal, 2026)

Step 5: Create pages that answer what buyers ask

AI tools quote pages that answer a specific question clearly, so your site needs a page for each service and each question buyers ask before they call.

The Princeton and IIT Delhi study that coined “generative engine optimization” found that adding statistics, quotations and cited sources improved visibility in AI answers, while keyword stuffing did not. (Aggarwal et al., 2024) Learn more in our guide: What is GEO?

Step 6: Earn mentions on other trusted sites

AI tools trust what other sites say about you more than what you say about yourself. Each independent mention is another vote of confidence.

Step 7: Add helpful structured data and skip the myths

Structured data (schema markup) helps search engines read your business details, but Google says it “isn’t required” for AI features. Add it because it’s easy and helps classic search too:

What you can skip, according to Google’s 2026 guidance: special AI text files or Markdown versions of your pages, and breaking your content into “tiny pieces.” (Google Search Central) An llms.txt file is harmless, but don’t expect it to get you recommended.

Want this done for you? Our SEO and AI search service covers all seven steps, with a monthly AI visibility score so you can see progress. Book a free strategy call.

How to measure your AI search results

Track three things monthly: your prompt-test score, AI referral traffic and AI citations.

Worked example: a home services business in Texas

This is an illustrative example to show how the steps fit together, not a real client result.

An HVAC company in Plano, Texas runs the 10-minute test and scores 9 out of 72. ChatGPT recommends three competitors and doesn’t mention them. Perplexity lists them once but shows an old phone number. Here’s how they would work through it:

  1. Access: their security plugin blocks unknown bots. They allow OAI-SearchBot and PerplexityBot and submit their site to Bing Webmaster Tools.
  2. Facts: they fix the old phone number on Yelp and two directories, claim Bing Places and Apple Business Connect.
  3. Reviews: they text a review link after every job and reply to all reviews.
  4. Pages: they split “HVAC services” into AC repair, furnace repair and installation pages, each with price ranges, service areas and an FAQ.
  5. Mentions: they join the local chamber of commerce and answer questions in the city subreddit.

They re-test every month and track which prompts improve first. For a real example of the local groundwork behind this (Google Business Profile, consistent listings, reviews and location content), see our local SEO case study for a home services company.

Realistic timeline and what to skip

Expect fixes like crawler access and listings to show results in weeks, and reviews, content and mentions to build over three to six months. AI answers change often, so steady monthly work beats one big push.

Skip anything that promises guaranteed placement in ChatGPT, paid “AI listings,” or tricks like hidden text for AI. None of them work, and some can hurt your site.

The AI visibility checklist

Score 1 point for each item you’ve done. 20+ is strong, 12–19 is a good start, under 12 means you’re likely invisible to AI tools.

Access

Business facts

Reviews

Pages

Mentions

FAQ

How do I get my business listed on ChatGPT?

There’s no sign-up form. ChatGPT finds businesses through web search, so make sure OAI-SearchBot can crawl your site, your site is indexed in Bing, and your business details and reviews are consistent across Google, Bing Places, Yelp and other directories.

Can you pay to be recommended by ChatGPT?

Be careful with anyone selling guaranteed ChatGPT placement. Recommendations come from what the AI finds and trusts on the web, so the reliable path is the work in this guide: access, consistent facts, reviews, helpful pages and outside mentions.

How long does it take to show up in AI search?

Technical fixes can show up within weeks once crawlers revisit your site. Reviews, content and mentions usually take three to six months to change how often you’re recommended. Track progress with a monthly prompt test.

Does Google Business Profile affect AI Overviews?

Yes. Google says Business Profiles can help your services be visible in AI responses and other Google Search results. For local businesses, a complete, active profile with recent reviews is one of the most important steps.

Do I need an llms.txt file?

No. Google says you don’t need special AI text files to appear in its AI features. An llms.txt file won’t hurt, but spend your time on crawler access, listings, reviews and clear pages first.

Related: How ChatGPT decides which local businesses to recommend · How to check if your business shows up in ChatGPT

Find out what ChatGPT says about your business

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