ChatGPT guide

How to Get Cited by ChatGPT

ChatGPT now searches the web and links its sources. This guide explains how it finds pages, how it picks the few it cites, and the seven steps we use to help a website show up in ChatGPT answers.

By Jade Teekhasaenee

Updated:

35 min read

Grixy, the Grixhub robot mascot, holding a violet-to-pink gradient medal with a white star and giving a thumbs-up beside an AI answer with a "Cited in ChatGPT" badge to 'How do I get cited by ChatGPT?', with numbered sources and your site highlighted, under a row of ChatGPT, Claude, Gemini, Grok and Google AI Overviews logos
Grixy, the Grixhub robot mascot, announcing through a pink megaphone

Key takeaways7 points

  • ChatGPT can only cite a page it is allowed to fetch. OpenAI says sites that block OAI-SearchBot are not shown in ChatGPT search answers, and robots.txt changes take about 24 hours to apply.
  • Blocking GPTBot is a separate choice: it stops model training, not search. Many sites block the wrong bot.
  • ChatGPT search leans on third-party providers, and Bing is an important one. Seer Interactive found that more than 87% of ChatGPT search citations matched Bing's top organic results.
  • Retrieval is not citation. Ahrefs found ChatGPT cited only about half of the URLs it retrieved, and cited pages had titles that matched the question more closely.
  • Official sites win factual questions: 84.4% of factual prompts about prices, features or company details cited at least one official source (Ahrefs, 2026).
  • Mentions on other sites matter too. Branded web mentions correlated 0.66 to 0.71 with AI visibility in Ahrefs' study of 75,000 brands.
  • AI answers change on every run, so track a fixed prompt set many times and watch the trend, not one screenshot.
Grixy, the Grixhub robot mascot, giving two thumbs up

To get cited by ChatGPT, you need three things: a page ChatGPT’s search crawler is allowed to fetch, an answer on that page that matches what people ask in plain words, and a reputation on other websites that makes your brand safe to recommend. When ChatGPT searches the web, it reads a few dozen pages and links only some of them. Your job is to be one of those links.

Not long ago, most people treated ChatGPT as a chatbot that answered from memory. That changed when OpenAI launched ChatGPT search in October 2024 and later opened it to everyone. Now ChatGPT looks things up, writes an answer and shows its sources.

That matters because of scale. OpenAI said in February 2026 that ChatGPT had around 900 million weekly users (eWEEK). Some of them are asking which hotel to book or which software to buy. If ChatGPT names three options, the fourth brand doesn’t get a look.

The good news: ChatGPT doesn’t simply copy Google’s top results, and between OpenAI’s own documentation and the large studies of 2025 and 2026, a clear, repeatable process emerges. This guide lays it out, with every number linked to its source.

Grixy, the Grixhub robot mascot, with a magnifying glass and growth chartHow we put this guide together

This guide is written by Jade Teekhasaenee, who leads SEO and AEO at Grixhub, where our team technically audits websites for brands in Thailand and around the world. It draws on OpenAI’s own documentation for ChatGPT search and its crawlers, Microsoft’s Bing Webmaster guidance, named studies from Ahrefs, Seer Interactive, Semrush, Profound and SparkToro, and on what our team sees when we check brands’ visibility in ChatGPT, Gemini and Google AI Mode. Every statistic was checked against its original source on 4 November 2026. ChatGPT changes often, so we update this guide when OpenAI changes how search works.

01

What does it mean to get cited by ChatGPT?

Short answer

A ChatGPT citation is a link in an answer that credits your page as a source, shown inline or in the Sources panel. A mention is when ChatGPT names your brand, with or without a link. You want both.

Getting cited by ChatGPT means your page appears as a linked source inside a ChatGPT answer, which is different from simply being talked about.

OpenAI’s help page says responses that use web search may include citations, and that you can select Sources to see the cited sources and other relevant links (OpenAI Help Center). So your page can appear in two places: inline next to a sentence, and in the Sources panel under the answer.

ChatGPT citation (n.)

A link inside a ChatGPT answer that credits a specific web page as a source for part of that answer. It can sit inline next to a sentence or in the Sources panel below the response.

A mention is something else: the answer names your brand. It might link to your site, to a review site, or to nothing at all.

Let’s make that concrete with an example we’ll use throughout. Imagine a small boutique hotel called Baan Lanna inside the old city walls of Chiang Mai. (It’s made up, so don’t try to book it.) A traveler asks ChatGPT: “Which boutique hotels in Chiang Mai’s Old City are quiet, have a pool and are walking distance to the Sunday market?”

ChatGPT searches, reads a set of pages and writes back a short list. Baan Lanna can be named with its own page linked, which is the best case. It can be named while the link goes to a booking site. Its page can be cited for a general fact while a competitor gets recommended. Or it can be missing entirely.

Citations come mostly from your own pages, mentions mostly from your reputation on other sites. This guide covers both, but the link is the part you can measure and the part that sends traffic. For the wider picture across every platform, see our guide on earning AI mentions and citations.

What a ChatGPT citation looks like

Which boutique hotels in Chiang Mai’s Old City are quiet, have a pool and are walking distance to the Sunday market?

Baan Lanna, Hotel B, Hotel C

[1]Sources

Mention: your brand is namedInline citation: your page is linkedSources panel

Named + linked = best
Named, link goes elsewhere
Linked for a fact, competitor recommended
Missing

Hotel names are invented examples.

02

When does ChatGPT search the web instead of answering from memory?

Short answer

ChatGPT searches when a question would benefit from current information, or when the user turns search on. Many everyday answers still come from the model's memory, so you need both live citations and a strong reputation.

ChatGPT searches the web when it decides a question needs current information, or when the user starts a search from the tools menu. OpenAI’s help page says “ChatGPT may search the web automatically when your question would benefit from current information” (OpenAI Help Center).

The model’s memory. When ChatGPT doesn’t search, it answers from what the model learned in training. There are no live citations, but your brand can still be named if the model saw it described often and consistently across the web. You can’t submit anything to this memory. You influence it slowly, by being written about on many sites over time.

Live search. When ChatGPT does search, it rewrites the question into one or more queries, sends them to its search providers, reads the results and cites the pages it used. This is where citations happen, and it’s the path you can influence quickly.

Query fan-out (n.)

The step where an AI search tool turns one question into one or more shorter search queries and builds its answer from the combined results. OpenAI says ChatGPT “typically rewrites your query into one or more targeted queries.”

How often does ChatGPT actually search? Less often than many people assume, at least for casual users. Ahrefs analyzed 66.6 million responses from free, logged-out sessions in August and September 2026 and found that only 14.4% contained fan-out queries, averaging about 1.6 each (Ahrefs). The authors note that free sessions search less than paid or reasoning models and that their prompts were broad.

Questions that need fresh or local facts, such as prices, “best” lists and comparisons, trigger search far more often. For Baan Lanna, “What is a Lanna-style house?” may come from memory, while “quiet hotels in Chiang Mai Old City with a pool” needs current listings, so ChatGPT is far more likely to search. That’s the question the hotel wants to win.

Two ways to show up in ChatGPT

Answers from memory

  • No live search
  • Brand can be named, no citation link
  • You influence it slowly: mentions across the web over months and years

Searches the web

  1. 1
    Rewrites question into 1 or more queries
  2. 2
    Sends to search providers
  3. 3
    Reads pages
  4. 4
    Writes answer with citations

You influence it quickly: crawler access, indexing, clear pages

14.4% of 66.6M free, logged-out responses contained fan-out queries (Ahrefs, Aug to Sep 2026)

04

How does ChatGPT choose which pages to cite?

Short answer

It retrieves a set of results, then cites the ones that best match the question. In Ahrefs' 1.4 million prompt study, only about half of retrieved URLs were cited, and cited pages had titles and URLs that matched the question more closely.

ChatGPT cites the retrieved pages that best support its answer, and the clearest signal in the data is how closely a page’s title matches the question. OpenAI only says it “ranks search results using multiple factors intended to help users find relevant, reliable information,” and that placement is not guaranteed (OpenAI Help Center).

The most useful research comes from Ahrefs, which in April 2026 compared the URLs ChatGPT retrieved with the URLs it cited across 1.4 million prompts (Ahrefs).

Retrieval is only half the battle. Only 49.98% of retrieved URLs were cited. Each prompt had about 16.6 cited URLs and about 16.6 that were read but left out. Getting into the results is necessary, but half the pages that get that far still lose.

Titles that match the question win. Cited pages had titles more similar to the prompt (0.602) than retrieved pages that weren’t cited (0.484). URLs mattered too: results with natural-language slugs were cited 89.78% of the time, against 81.11% without.

Source type matters a lot. Normal web results were cited 88.46% of the time, news results 12.01%, and Reddit results only 1.93%. Reddit made up 67.8% of all URLs that weren’t cited. So ChatGPT reads plenty of Reddit but mostly links to normal web pages.

Freshness breaks ties. Cited search pages had a median age of about 500 days, so older pages aren’t ruled out. For news, cited pages were younger (around 200 days) than non-cited ones (around 300), which suggests age is a tie-breaker.

Ahrefs notes these are correlations, measured with open-source models rather than ChatGPT’s own scoring. Still, the lesson is clear. A Baan Lanna page titled “Rooms” at /page-id-42/ is a weak match for the traveler’s question. A page titled “Quiet Boutique Hotel with a Pool in Chiang Mai Old City” at /chiang-mai-old-city-hotel-pool/ matches it in plain words. Same rooms, very different odds.

From retrieved to cited: what ChatGPT keeps

~33Retrieved: URLs per promptAhrefs, April 2026
~16.6Cited: URLs per prompt (49.98%)Ahrefs, April 2026
0.602 vs 0.484Title similarity to prompt: cited vs not citedAhrefs, April 2026
89.78% vs 81.11%Citation rate with natural-language URL slug vs withoutAhrefs, April 2026

Citation rate by source type

Source: Ahrefs, 1.4M ChatGPT prompts, April 2026. Correlations, not proof of cause.

05

Which websites does ChatGPT cite most often?

Short answer

Wikipedia and Reddit led for most of 2025, but both fell sharply. By late 2026, official brand sites, publisher partners and normal web pages carried more of the citations, especially for factual questions.

For most of 2025, ChatGPT’s most-cited websites were Wikipedia and Reddit, but both have fallen sharply, and official brand sites now matter more. Three studies taken at different times show the shift.

Profound, mid-2025. Across 680 million citations from August 2024 to June 2025, Wikipedia was 7.8% of all ChatGPT citations and 47.9% of the citations going to its ten most-cited sites (Profound). That 47.9% is often misquoted: overall, Wikipedia was under 8% of citations, not half.

Semrush, late 2025. Tracking more than 230,000 prompts from July to October 2025, Semrush saw Reddit cited in close to 60% of ChatGPT responses in early August and around 10% by mid-September. Wikipedia fell from roughly 55% to under 20% (Semrush). Semrush says its data shows how the pattern changed, not why.

Ahrefs, 2026. The decline kept going. About 1 in 5 ChatGPT answers cited Reddit in March 2026, and about 1 in 43 by late September. Wikipedia went from 1 in 7 answers to 1 in 35. OpenAI’s publisher partners held 12.5% of citations in late September, after a July peak of 15.8% (Ahrefs).

SourceEarlierLaterStudy
Reddit in ChatGPT answers~1 in 5 (Mar 2026)~1 in 43 (late Sep 2026)Ahrefs
Wikipedia in ChatGPT answers1 in 7 (Mar 2026)1 in 35 (late Sep 2026)Ahrefs
Reddit, share of responses~60% (early Aug 2025)~10% (mid-Sep 2025)Semrush
Wikipedia, share of responses~55%under 20%Semrush
OpenAI publisher partners, share of citations7.5% (Mar 2026)12.5% (late Sep 2026)Ahrefs

The studies count differently, so compare the direction, not the exact values. The direction is consistent: ChatGPT leans far less on a couple of giant community sites.

So who gains? In the same Ahrefs study, 84.4% of factual questions about pricing, product features or company details cited at least one official source. We’ll turn that into a step of its own. For Baan Lanna, the takeaway is that Reddit chatter is no longer the shortcut it looked like in early 2025. A clear official page plus coverage on travel publishers ChatGPT trusts is a sturdier bet.

OpenAI publisher partners: share of ChatGPT citations

0%10%20%7.5%Mar 202615.8%Jul 202612.5%late Sep 2026

Source: Ahrefs (Oct 2026). Earlier: Semrush saw Reddit fall from ~60% to ~10% of responses between Aug and mid-Sep 2025 (Semrush, Nov 2025).

ChatGPT is citing Reddit and Wikipedia far less

Reddit

  • 1 in 5 answers
  • 1 in 43

Wikipedia

  • 1 in 7 answers
  • 1 in 35

March 2026 to September 2026. Sources: Ahrefs (Oct 2026).

06

Do you need to rank on Google to show up in ChatGPT?

Short answer

No. Only about 8% of ChatGPT's in-text citations ranked in Google's top 10 for the same query in Ahrefs' 2025 study. Bing visibility and a clear match to the question matter more than a top Google spot.

No, you don’t need a top Google ranking to show up in ChatGPT, although strong SEO still helps. When Ahrefs compared AI citations with Google results for 15,000 long-tail queries in July 2025, only 8% of ChatGPT’s in-text citations ranked in Google’s top 10 for the same query, and only 8.8% ranked in the top 100 (Ahrefs).

That sounds strange until you remember fan-out. ChatGPT doesn’t search the user’s exact words. It writes its own shorter queries, and the page that ranks for those can differ from the page that ranks for the long original prompt. Add the Bing effect, and a page on Google’s first page but Bing’s third may never be retrieved.

SEO still matters, since an uncrawlable page gets cited by no one. Google rank just isn’t the scoreboard for ChatGPT.

Ranking in GoogleGetting cited by ChatGPT
Crawler that mattersGooglebotOAI-SearchBot, plus Bingbot for the index
What you compete forA position in a list of linksOne of a handful of source links in an answer
Query you targetThe words people typeThe full question, plus the queries ChatGPT writes from it
Main measurementGoogle Search ConsolePrompt tracking, GA4 referrals from chatgpt.com

This is good news for smaller websites. Baan Lanna will never outrank the big booking platforms on Google for “Chiang Mai hotels.” But for a narrow question about quiet Old City hotels with a pool, the hotel’s own specific page has a real chance. We explain how AEO builds on SEO in our comparison of AEO, SEO and GEO.

07

Step 1: How do you make sure ChatGPT can reach your website?

Short answer

Allow OAI-SearchBot in robots.txt and in your CDN or firewall settings, keep GPTBot as a separate decision, and make sure key pages return a 200 status with no noindex tag. OpenAI says robots.txt changes take about 24 hours to apply.

To make sure ChatGPT can reach your website, allow OpenAI’s search crawler, OAI-SearchBot, everywhere it could be blocked: robots.txt, your CDN, your firewall and your security plugin. OpenAI says sites opted out of OAI-SearchBot are not shown in ChatGPT search answers, though they can still appear as navigational links (OpenAI). In our audits, this is the most common thing we find broken, and the cheapest to fix.

Know OpenAI’s three crawlers

OAI-SearchBot (n.)

OpenAI’s search crawler. It fetches pages so they can be surfaced and cited in ChatGPT search. OpenAI recommends allowing it in robots.txt to help your site appear in search results.

OAI-SearchBot is for search, and it decides whether you can be cited. OpenAI says its systems take about 24 hours to adjust after a robots.txt update.

GPTBot is for training. Disallowing it tells OpenAI not to use your content to train its foundation models. That’s a legitimate business choice, and it doesn’t remove you from search answers.

ChatGPT-User handles actions a user starts, such as asking ChatGPT to open a page. OpenAI says robots.txt rules may not apply to it, and that it isn’t used to decide what appears in search.

A robots.txt that blocks training but allows search looks like this:

User-agent: OAI-SearchBot
Allow: /

User-agent: GPTBot
Disallow: /

Blocking GPTBot is your call. Just make it on purpose.

Watch out

Robots.txt is rarely the only gate. Cloudflare began blocking AI crawlers by default in July 2025 and lets site owners choose which to allow (Help Net Security). Hosting firewalls and security plugins often have similar switches. Check that OAI-SearchBot is allowed there too.

Check status codes and noindex

Broken URLs waste the crawler’s visit. When Vercel studied AI crawler traffic on its network in December 2024, 34.82% of ChatGPT’s fetches hit 404 pages and 14.36% followed redirects, against 8.22% and 1.49% for Googlebot (Vercel).

Then there’s noindex. OpenAI’s publisher FAQ says the noindex meta tag keeps a page out of ChatGPT, and that the crawler must be allowed to fetch the page to read it (OpenAI Help Center). A stray noindex left over from a staging site can hide your best page.

For Baan Lanna, the check takes ten minutes: robots.txt, the Cloudflare bot settings, then the rooms, location and pricing pages, each returning a 200 status with no noindex. Our free AI Crawler Checker tests OAI-SearchBot and the other main AI crawlers against your site, and the robots.txt generator writes the rules. Still invisible after that? Work through the reasons a site doesn’t show up in ChatGPT.

OpenAI’s crawlers and what blocking each one does

OAI-SearchBotPurpose: ChatGPT searchIf blocked: not shown in ChatGPT search answers (navigational links only)Allow to be cited
GPTBotPurpose: training foundation modelsIf blocked: not used for training; search unaffectedYour choice
ChatGPT-UserPurpose: actions a user startsrobots.txt may not apply; not used for search inclusionUser-initiated

robots.txt changes take ~24 hours (OpenAI)Also check CDN, firewall and security plugin settings

Source: OpenAI crawler documentation

08

Step 2: How do you get your website on ChatGPT through Bing?

Short answer

Verify your site in Bing Webmaster Tools, submit your sitemap, turn on IndexNow so changes are picked up fast, and keep your main text in the HTML because AI crawlers don't run JavaScript. Local businesses should also claim Bing Places.

To get your website on ChatGPT’s radar, make sure it’s properly indexed in Bing, one of the main places ChatGPT’s results come from. Many sites have never opened Bing Webmaster Tools, which leaves them invisible in an index that matters a lot for ChatGPT. Here’s the order we follow.

  1. Verify your site in Bing Webmaster Tools. You can import it from Google Search Console.
  2. Submit your XML sitemap and fix any indexing errors.
  3. Turn on IndexNow so Bing hears about new and updated pages right away.
  4. Search Bing for your key pages and note where they rank.
  5. For a local business, claim Bing Places for Business.

Microsoft describes IndexNow as “notifying participating search engines whenever content is added, updated, or removed,” and says faster notifications help AI systems use your current content (Microsoft Bing). Many CMS platforms and SEO plugins support it with one setting.

Keep your main text in the HTML

This catches modern websites out. Vercel found that “none of the major AI crawlers currently render JavaScript,” naming OAI-SearchBot, ChatGPT-User and GPTBot. ChatGPT’s crawlers download JavaScript files but don’t run them, so they “can’t read client-side rendered content” (Vercel).

If your prices or FAQ only appear after scripts run, ChatGPT sees an empty shell. To test, open a key page, choose “View page source” (not the inspector) and search for a sentence from the main text. If it’s missing, ask your developer about server-side rendering. Our website development team builds sites this way by default for exactly this reason.

Grixy, the Grixhub robot mascot, waving and giving a thumbs upPro tip

Booking widgets, review carousels and price calendars often load by JavaScript from a third party. Keep a plain-text version of the key facts on the page too: starting price, what’s included, the cancellation policy. That’s the version ChatGPT can read.

For Baan Lanna, that means a verified Bing account, IndexNow switched on, Bing Places claimed and room descriptions moved out of a JavaScript slider into plain HTML. Not glamorous, but it decides whether ChatGPT can even consider the page.

09

Step 3: How do you find the prompts you want to appear in?

Short answer

List the real questions buyers ask about your category, in the words and languages they use, then add the angles ChatGPT itself searches for: the current year, official sources, prices and reviews. Test 30 to 50 prompts before you rewrite anything.

Find the prompts you want to appear in by writing down the full questions your buyers ask, then running them in ChatGPT with search on to see who gets cited today. Without that map, you’re optimizing pages for questions nobody asks.

Prompts are not keywords. People type “Chiang Mai hotel pool” into Google. They ask ChatGPT: “We’re a couple in our 40s, we want somewhere quiet inside the Old City with a pool, near the Sunday market, under 3,000 baht a night. What do you suggest?” That one question holds five smaller ones.

Start with the people who talk to customers every day: front desk, sales and support. Then look where customers ask in public: Google Business Profile questions, reviews, Reddit, Pantip for Thai audiences, and the chats your team handles on LINE Official Account or WhatsApp. Aim for 30 to 50 prompts across the journey, from early questions (“which area of Chiang Mai is best for a first visit?”) to decisions (“is Baan Lanna good for couples?”).

If customers search in more than one language, test each: a Thai and a Singaporean traveler may ask in different words and get different sources.

Add the angles ChatGPT searches for

The Ahrefs fan-out study is gold here. Across about 15 million queries ChatGPT wrote in August and September 2026, the most common added term was “2026,” in 22.9% of fan-outs by September. “Official” appeared in 13.1% of English fan-outs. “Price” rose from 6.04% to 8.88% in a month, and “reviews” grew by about a third (Ahrefs).

So ChatGPT is hunting for current information, official sources, prices and reviews. A page missing those is missing exactly what it looks for.

Ahrefs also found that 6.8% of fan-outs used the site: operator to search one website, and 75.9% of the most-searched sites in those queries were brand sites. When ChatGPT already knows a brand is relevant, it often goes straight to that brand’s site to check a fact.

Run your list in ChatGPT and record which brands are named and which pages are cited for each prompt. That’s your baseline. Our guide to prompt research covers building and grouping the list.

What ChatGPT adds when it searches for you

“reviews”: up about a third. 6.8% of fan-outs used site: to search one website; 75.9% of the most-searched sites were brand sites.

Source: Ahrefs, ~15M ChatGPT fan-out queries, free logged-out sessions, Aug to Sep 2026. Share of fan-out queries.

10

Step 4: How do you write pages ChatGPT wants to cite?

Short answer

Put a short, direct answer right under a question-style heading, use a title and URL that match the question, state specific facts instead of adjectives, and put the most important answers early on the page.

Write pages ChatGPT wants to cite by answering the question in the first sentence or two under a clear heading, then backing it up with specific facts. The research keeps pointing to the same habits.

Use a short answer capsule under each heading

In an audit published on Search Engine Land in November 2025, Adam Gnuse reviewed blog posts on 15 domains that received ChatGPT referral traffic. Of the cited posts, 72.4% had an answer capsule: a direct answer of roughly 20 to 25 words right after a title or question-style heading. Just over half (52.2%) had original data, and about 91% of capsules had no link inside (Search Engine Land).

Answer capsule (n.)

A short, self-contained answer, usually one or two sentences, placed directly under a heading so it still makes sense if it’s lifted out and quoted on its own.

The audit only looked at cited posts, so it shows a pattern, not proof, but the pattern matches how ChatGPT extracts passages.

Put the important answers early

Kevin Indig’s analysis of 1.2 million ChatGPT responses, published in his Growth Memo newsletter in February 2026, found that 44.2% of citations came from the first 30% of a page’s content, 31.1% from the middle and 24.7% from the end (Stan Ventures). Cited text also favored clear “X is Y” statements and question-style headings followed by an immediate answer.

Swap adjectives for facts

Before

Nestled in the heart of the vibrant Old City, our charming boutique hotel offers a tranquil oasis with world-class amenities and unforgettable experiences for every traveler.

After

Baan Lanna is a 20-room hotel inside Chiang Mai’s Old City walls, a 6-minute walk from the Sunday Walking Street. It has a saltwater pool, no rooms facing the main road, and rooms from 2,400 baht a night with breakfast.

The “before” version has nothing ChatGPT could repeat as a fact. The “after” version answers four parts of the question (location, quiet, pool, price) and makes sense on its own, which is the real test.

A few more habits help: titles that match the question (as Ahrefs found), real tables for comparisons, a short FAQ built from your prompt list, a named author or reviewer, a genuine last-updated date, and links to the sources of your numbers. Our free AEO Content Checker scores a page for answer-first structure, and our guide to answer-first content has the full method.

What a page ChatGPT wants to cite looks like

  1. 1
    Title matches the question in plain words
  2. 2
    Readable URL: /chiang-mai-old-city-hotel-pool/
  3. 3
    Question-style H2
  4. 4
    Answer capsule: 20 to 25 words, no link inside
  5. 5
    Specific facts: 20 rooms, 6-minute walk, from 2,400 baht
  6. 6
    Comparison table
  7. 7
    Short FAQ
  8. 8
    Author and last-updated date

Where on the page citations come from

Source: Search Engine Land audit (Nov 2025); Kevin Indig, 1.2M ChatGPT responses (Feb 2026); Ahrefs (Apr 2026)

11

Step 5: How do you make your own site the source for facts about your brand?

Short answer

Publish clear, crawlable official pages for your prices, products, policies, locations and company details. Ahrefs found 84.4% of factual prompts about pricing, features or company details cited at least one official source.

Make your site the source for facts about your brand by publishing one clear, official page for each thing people ask about you: prices, products or services, policies, locations and who you are. When ChatGPT needs a fact about a company, it increasingly goes to that company’s own site.

In Ahrefs’ test of 20,000 US prompts, 84.4% of factual questions about pricing, product features or company details cited at least one official source, and official sites made up 63.4% of those citations. For comparison questions, the figures dropped to 68.3% and 46.4% (Ahrefs).

For most businesses, five pages cover the bulk of these questions. A pricing page with real prices or honest ranges and what’s included (remember, “price” was one of the fastest-growing terms in ChatGPT’s searches). Product or service pages that open with what it is, who it’s for and the key specs. Policy pages for cancellation, refunds, shipping and hours. An about page written as facts, not a mission statement. And location and contact pages with the full address, landmarks and service areas.

Keep your facts consistent everywhere

ChatGPT checks facts against other sources, so mismatches hurt. If your website says 20 rooms, your Google Business Profile says 18 and a booking site says 22, nobody knows which is right, including ChatGPT. Fix the facts on every profile you control. When ChatGPT runs site: on Baan Lanna’s domain to check the room count or the walk to the Sunday market, it should find a direct answer every time. Our explainer on entity SEO covers making it unambiguous who you are.

Official sites win factual questions

84.4%of factual prompts cited at least one official sourceAhrefs, 20,000 US prompts, 2026
68.3%for comparison promptsAhrefs, 20,000 US prompts, 2026
63.4% vs 46.4%Official sites share of citations (factual vs comparison)Ahrefs, 20,000 US prompts, 2026

Your official site

PricingProducts or servicesPoliciesAbout (facts, not slogans)Location and contact

Same facts everywhere

12

Step 6: How do you get mentioned on the sites ChatGPT trusts?

Short answer

Find the third-party pages ChatGPT already cites for your prompts, then get listed, reviewed or quoted there. Branded web mentions and YouTube mentions correlated most strongly with AI visibility in Ahrefs' study of 75,000 brands.

Get mentioned on the sites ChatGPT trusts by finding the third-party pages it already cites for your prompts and earning a place on them through listings, reviews, expert quotes and genuine coverage. Your own site wins facts. Other sites win recommendations.

In its study of 75,000 brands, published in December 2025, Ahrefs found that branded web mentions correlate highly with AI visibility, at 0.66 to 0.71 across ChatGPT, Google AI Mode and AI Overviews. Brands mentioned more on YouTube were also more likely to appear on all three. In Ahrefs’ words: “YouTube presence and brand mentions matter most, followed by branded anchors, and search volume.” For ChatGPT, Domain Rating correlated at just 0.266 (Ahrefs). As the authors stress, correlation isn’t causation, but it fits how ChatGPT behaves: it repeats what the web agrees on.

Start with the pages ChatGPT already cites

You don’t have to guess where to show up. Your step 3 baseline lists the third-party pages cited for your questions. ChatGPT already trusts them for your topic, so they’re your targets. For Baan Lanna, that might be a few “best boutique hotels in Chiang Mai” articles from travel publishers, two review platforms and a YouTube walking tour of the Old City. The hotel’s job is to get onto them honestly: invite writers to stay, share accurate facts and photos, and ask happy guests to review where travelers read.

Be careful with Reddit and forums

Community sites can shape how ChatGPT describes you, but it retrieves far more Reddit content than it cites, and Reddit citations fell to about 1 in 43 answers in 2026. Take part as yourself, be useful, and never post fake reviews. The same goes for Pantip, Facebook groups and LINE communities in Thailand.

Pro tip

One accurate mention on a page ChatGPT already cites for your top prompt is often worth more than several new blog posts on your own site. Rank outreach targets by how often they appeared in your baseline, and start at the top.

We cover outreach and review strategy in our guide to getting brands mentioned by AI, and the local side in AEO for local business.

Where ChatGPT learns who to recommend

Your brand

Your official site (facts)State facts plainly
Review platformsAsk real customers
Best-of lists and publisher articlesOffer real data or a stay
YouTube videosGet covered or create
Forums and communities (Reddit, Pantip, Facebook groups)Help, don’t promote
Business profiles (Google Business Profile, Bing Places)Keep details identical

Branded web mentions correlate 0.66 to 0.71 with AI visibility; Domain Rating 0.266 for ChatGPT (Ahrefs, 75,000 brands, Dec 2025). Correlation, not causation.

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Step 7: How do you keep pages fresh enough for ChatGPT?

Short answer

Update key pages when the facts change, show a real last-updated date, and tell Bing about changes with IndexNow. Freshness acts like a tie-breaker in ChatGPT's citations, but changing dates without real changes doesn't help.

Keep pages fresh by updating them whenever the facts change, showing a genuine last-updated date, and notifying search engines right away. Freshness isn’t a magic trick, but it helps when ChatGPT is choosing between two pages that answer equally well.

The data is nuanced. In Ahrefs’ 1.4 million prompt study, cited search pages had a median age of about 500 days, so ChatGPT happily cites pages more than a year old. For news, fresher pages won ties (Ahrefs). And “2026” was the most common term ChatGPT added to its searches by September 2026. When it searches “best boutique hotels Chiang Mai 2026,” a page that truly reflects 2026 prices and facts is the closer match.

A real update changes something a reader cares about: new prices, a new room type, a policy change, refreshed statistics with their new dates, or a section answering a question customers started asking. When you make one, update the visible date and the dateModified value in your structured data so they agree.

Changing only the date doesn’t count. Google’s guidance on people-first content lists “changing the date of pages to make them seem fresh when the content has not substantially changed” as a warning sign (Google Search Central). Hold yourself to the same standard for ChatGPT.

Once a page changes, ping IndexNow and keep your sitemap’s lastmod dates accurate. Microsoft says faster change notifications help AI systems reference your current content (Microsoft Bing).

A simple rhythm works: review your ten most important pages every quarter and update prices and policies the day they change. Baan Lanna would refresh its rates page before each high season.

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Does schema markup or llms.txt help you appear in ChatGPT answers?

Short answer

Neither is required. OpenAI has not said schema affects which pages ChatGPT cites, and its crawler documentation doesn't mention llms.txt. Accurate schema still helps machines read your facts, and product data matters for shopping.

Schema markup and llms.txt can help a little, but neither is required to appear in ChatGPT answers, and neither replaces the steps above. OpenAI’s crawler documentation and publisher FAQ focus on crawler access and noindex. They don’t mention llms.txt, and they don’t say schema affects which pages are cited (OpenAI).

Where structured data clearly matters: shopping. OpenAI’s shopping help page says ChatGPT considers “structured metadata from first-party and third-party providers (e.g., price, product description)” when it picks products (OpenAI Help Center). For an online store, clean product data is directly useful. If you also run ads in ChatGPT, our ChatGPT Ads service covers that side.

Where it may help: everywhere else. On normal pages, schema is a clear label on facts you already state in the text: Organization for who you are, LocalBusiness or Hotel for address and hours, Product for price and availability, FAQPage for questions and answers. Search engines that feed ChatGPT, including Bing, use structured data to understand pages, and Microsoft says clear headings, tables and FAQ sections “help surface key information” in AI answers (Microsoft Bing). The rule that matters most: schema must match what’s visible on the page.

And llms.txt? It’s a plain-text guide to your site for AI tools. It’s cheap and harmless, but OpenAI hasn’t said ChatGPT search reads it, so don’t expect it to move citations on its own. Add it after the basics, not instead of them.

Note

A common myth says ChatGPT needs special “AI markup” to cite you. It doesn’t. In the audits we run, crawler access, indexing and clear page text explain far more of the gap than missing schema does.

Our schema generator builds valid JSON-LD for the common types, and our guide to schema markup for AEO explains which types are worth it. For the text file, see what llms.txt is and whether you need it.

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How do you optimize for ChatGPT shopping and local answers?

Short answer

For shopping, keep product data accurate and complete, collect real reviews on public sites and look at OpenAI's product feed program. For local answers, keep Google Business Profile and Bing Places complete, because ChatGPT uses approximate location.

To optimize for ChatGPT shopping and local answers, focus on the data ChatGPT uses for those results: product details, availability, price and reviews for stores, and accurate business profiles and location pages for local businesses.

Shopping results

OpenAI says a product appears “when ChatGPT perceives it to be relevant to your intent,” based on the question and context, including Memory and custom instructions. Merchants are ranked on factors like availability, price and quality. Review summaries come from public websites, which OpenAI doesn’t verify. And “product results are selected independently by ChatGPT and are not ads, nor influenced by any OpenAI partnerships” (OpenAI Help Center).

So a store should keep product data complete and current (price, availability, variants, description), earn real reviews where shoppers read them, and look into feeds: OpenAI says merchants can apply for direct product feed access, and Shopify stores feed in through Shopify Catalog.

Local answers

OpenAI says “ChatGPT may use an approximate location based on your IP address to provide relevant local results,” and users can choose to share a precise device location (OpenAI Help Center). The same question asked in Chiang Mai and in Bangkok can return different businesses.

For Baan Lanna, the priorities are a complete Google Business Profile, a claimed Bing Places listing (which Microsoft recommends so your address, hours and contact details stay current), a location page with the neighborhood, landmarks and walking times in plain words, and the same name, address and phone number everywhere.

Pro tip

Test local prompts from where your customers ask, or name the location in the prompt. A hotel tested from a Bangkok office may look invisible for questions that work fine for a traveler already in Chiang Mai.

The same local foundations carry over to Gemini and Perplexity, with a few platform-specific differences.

Shopping vs local: what ChatGPT looks at

Shopping results

  • Relevance to the question and context (including Memory)
  • Merchant ranking: availability, price, quality
  • Structured product data: price, description
  • Review summaries from public websites (not verified by OpenAI)
  • Not ads, not influenced by partnerships
  • Product feeds: apply via OpenAI; Shopify Catalog for Shopify stores

Local answers

  • Approximate location from IP
  • Optional precise device location
  • Google Business Profile complete
  • Bing Places claimed
  • Location page with landmarks and walking times
  • Same name, address, phone everywhere

Sources: OpenAI Help Center, Microsoft Bing

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How do you check if ChatGPT cites your website?

Short answer

Run a fixed list of prompts in ChatGPT with search on, several times each, and record mentions and citations. Then track sessions from chatgpt.com in GA4, because OpenAI adds utm_source=chatgpt.com to its links.

Check whether ChatGPT cites your website by running the same prompts on a schedule, recording every brand mention and cited URL, and pairing that with referral data from your analytics. One manual check tells you almost nothing, because ChatGPT’s answers change from run to run.

In January 2026, Rand Fishkin of SparkToro and Patrick O’Donnell of Gumshoe published a test of 2,961 prompt runs across ChatGPT, Claude and Google’s AI results, with each prompt run 60 to 100 times per platform. ChatGPT and Google returned the same brand list less than 1% of the time, and the same list in the same order less than 0.1% of the time (Search Engine Journal).

They found how often a brand appears across many runs was far more stable than its position in any one list. The study isn’t peer-reviewed and was co-produced with an AI tracking company, which they disclosed, but it matches what we see daily. Measure visibility as a percentage over many runs, not a rank from one run.

A spreadsheet works to start: prompts down the side, dates across the top. Run each prompt more than once and record whether you were named, whether you were linked, and who else was cited. That gives you mention rate, citation rate, share of mentions against competitors, and the pages ChatGPT trusts for your topic.

By hand, this gets slow fast. That’s why we built GrixTrack, which tracks mentions and citations in ChatGPT, Gemini and Google AI Mode alongside Google rankings, and runs each prompt three times to smooth out the randomness. The free plan covers 10 keywords, 5 prompts, 1 project and 2 competitors, enough to set a baseline.

For traffic, OpenAI says “ChatGPT automatically includes the UTM parameter utm_source=chatgpt.com in referral URLs” (OpenAI Help Center). In GA4, filter sessions by source chatgpt.com and look at bookings, leads and sales, not only sessions. Bing Webmaster Tools’ new AI Performance report covers Copilot and Bing’s AI summaries, not ChatGPT, so treat it as a Bing signal only.

The full method is in our guide on measuring AI visibility, and growing AI referral traffic covers what to do once visitors arrive.

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What mistakes stop websites from showing up in ChatGPT?

Short answer

The big ones are blocking OAI-SearchBot (often by accident), ignoring Bing, hiding content behind JavaScript, writing vague pages with no facts, and judging results from a single ChatGPT screenshot.

The mistakes that most often stop websites from showing up in ChatGPT are technical blocks, a missing Bing presence and pages that never state a clear fact. Most are easy to fix once you know to look.

Blocking the wrong bot. An owner adds a rule to block “AI bots” and quietly blocks OAI-SearchBot along with GPTBot. Search and training are separate crawlers. Decide on each one separately.

Forgetting the CDN and firewall. Robots.txt looks fine, but a security setting stops the crawler at the door. Test the live site with a crawler checker, not just the text file.

Ignoring Bing. The site was never verified in Bing Webmaster Tools, or ranks far lower there than in Google. Given how much ChatGPT draws on Bing, that alone can explain missing citations. The same goes for content that only loads through JavaScript, which AI crawlers never see.

Vague pages and vague titles. A page full of adjectives gives ChatGPT nothing to quote, and a title like “Services” tells nobody what it answers. State the price, place, size and audience, and name the page after the question.

Chasing shortcuts. Mass-posting on Reddit, buying fake reviews or changing dates without real updates. Reddit citations collapsed in 2026, and fake reviews and fake freshness damage the trust you’re trying to build.

Judging by one screenshot. Someone asks once, doesn’t see the brand, and decides the work failed, or sees it once and declares victory. Track the trend over many runs.

Watch out

If you’re signed in, Memory and custom instructions can shape ChatGPT’s answers, and location changes local results. Test in a clean, logged-out session as well as your normal one.

If you’re stuck, start with our checklist for when your site isn’t showing in ChatGPT, then run key pages through our AEO best practices checklist.

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How long does it take to get cited by ChatGPT, and where should you start?

Short answer

Crawler fixes can work within about a day, rewritten pages usually take days to weeks to be recrawled, and new mentions on other sites take months. Start with access and indexing, then your 5 to 10 most important pages, then outreach.

Getting cited by ChatGPT can take anywhere from about a day to several months, depending on what was holding you back. Technical blocks are fastest to fix. Reputation takes longest to build.

ChangeTypical time to showWhy
Unblock OAI-SearchBot in robots.txtAbout 24 hoursOpenAI says its systems adjust about a day after a robots.txt update
Fix CDN or firewall blocksDaysTakes effect on the next crawl
Get pages indexed in BingDays to weeksDepends on crawl rate; IndexNow speeds it up
Rewrite key pages answer-firstWeeksPages must be recrawled and reindexed first
Earn mentions on trusted sitesMonthsOutreach, reviews and coverage build slowly

Only the first row comes straight from OpenAI. The rest is our working estimate from audits, and every site differs. Anyone who promises ChatGPT citations by a set date is guessing.

A 30-day starting plan

Week 1: Access. Check robots.txt, CDN and firewall settings for OAI-SearchBot. Fix 404s on important URLs. Confirm your main text is in the HTML. Verify the site in Bing Webmaster Tools, submit the sitemap and turn on IndexNow.

Week 2: Baseline. Build 30 to 50 prompts in the words and languages your customers use. Run each in ChatGPT with search on, more than once, and record who’s named, who’s cited and which third-party pages appear.

Week 3: Pages. Pick the 5 to 10 pages that should answer your most valuable prompts. Rewrite titles to match the question, add answer capsules under question-style headings, and state the real facts.

Week 4: Reputation. Make your facts consistent across every profile you control, then start outreach to the three or four third-party pages that appeared most often in your baseline.

After that, rerun the prompt set monthly and watch the trend. For Baan Lanna, a good first goal isn’t “be named for every Chiang Mai question.” It’s “be cited for the five questions where we’re genuinely the best answer,” then grow from there.

If you’d like help, our AEO service covers the whole process, from crawler access to outreach. Or book a free audit and we’ll run your key questions through ChatGPT, Gemini and Google AI Mode and show you exactly where you stand.

Your first 30 days to ChatGPT citations

Week 1 Access

  • OAI-SearchBot allowed
  • CDN checked
  • 404s fixed
  • Bing verified
  • IndexNow on

Week 2 Baseline

  • 30 to 50 prompts
  • run each more than once
  • record mentions and citations

Week 3 Pages

  • 5 to 10 key pages
  • matching titles
  • answer capsules
  • real facts

Week 4 Reputation

  • consistent facts everywhere
  • outreach to top-cited third-party pages

How fast changes show

  1. 1
    ~24 hoursrobots.txt, per OpenAI
  2. 2
    Days to weeksindexing, rewrites
  3. 3
    Monthsmentions

Watch: OpenAI on ChatGPT search

OpenAI · Search, 12 Days of OpenAI: Day 8 · watch on YouTube

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Frequently asked questions

Grixy, the Grixhub robot mascot, with a lightbulb idea

How do I get my website on ChatGPT?

Any public website can appear in ChatGPT search. Allow OAI-SearchBot in robots.txt and in your CDN or firewall, get your key pages indexed in Bing, keep the main text in the HTML, and answer real questions in the first lines of each page. Then earn mentions on the sites ChatGPT already cites for your topic.

Can I pay to be cited by ChatGPT?

No. OpenAI says ChatGPT ranks search results using multiple factors and that placement is not guaranteed. For shopping, it says product results are selected independently and are not ads. OpenAI also says ads are kept separate from product results.

Does blocking GPTBot remove my site from ChatGPT?

No. GPTBot is OpenAI’s training crawler. Blocking it tells OpenAI not to use your content for training foundation models. ChatGPT search uses OAI-SearchBot, so that is the crawler you must allow if you want to be cited in search answers.

Does ChatGPT use Google or Bing to find pages?

Both, it seems. OpenAI says ChatGPT search uses third-party search providers and has said Bing is an important one, and Seer Interactive found more than 87% of its citations matched Bing’s top results. A 2025 report also said OpenAI used scraped Google results for some real-time questions.

How long does it take to show up in ChatGPT?

Unblocking OAI-SearchBot can take effect in about 24 hours, according to OpenAI. Rewritten pages must be recrawled and reindexed first, which usually takes days to weeks. Earning mentions on other sites takes longest, usually several months of steady work.

Can a small website get cited by ChatGPT?

Yes. Ahrefs found that only about 8% of ChatGPT’s in-text citations ranked in Google’s top 10 for the same query. A small site with a clear, specific answer, a matching title and facts other sites back up can be cited for narrow questions that big brands answer poorly.

How do I know if ChatGPT cites my website?

Run a fixed set of prompts in ChatGPT with search on, several times each, and record whether your brand is named and your pages are linked. Then check GA4 for sessions with the source chatgpt.com, because OpenAI adds utm_source=chatgpt.com to the links it sends.

Does schema markup help ChatGPT cite my page?

Not directly, as far as OpenAI has said. For shopping, it does use structured metadata such as price and description. Schema that matches your visible content is still worth adding, but clear text and crawler access matter more.

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Sources and further reading

  1. OpenAI: Overview of OpenAI crawlers (OAI-SearchBot, GPTBot, ChatGPT-User)
  2. OpenAI Help Center: Publishers and developers FAQ (updated October 2026)
  3. OpenAI Help Center: ChatGPT search (updated October 2026)
  4. OpenAI: Introducing ChatGPT search (31 Oct 2024, with later updates)
  5. OpenAI Help Center: Shopping with ChatGPT
  6. Seer Interactive: 87% of SearchGPT citations match Bing's top results (6 Feb 2025)
  7. Search Engine Roundtable: ChatGPT search is powered by Bing's index and more (4 Nov 2024)
  8. Search Engine Roundtable: Report says ChatGPT used SerpApi to scrape Google results (25 Aug 2025)
  9. Ahrefs: Why ChatGPT cites one page over another, study of 1.4M prompts (15 Apr 2026)
  10. Ahrefs: How ChatGPT does query fan-out, 15 million queries studied (12 Oct 2026)
  11. Ahrefs: Only 12% of AI-cited URLs rank in Google's top 10 (11 Aug 2025)
  12. Ahrefs: Top brand visibility factors in ChatGPT, AI Mode and AI Overviews, 75k brands (12 Dec 2025)
  13. Profound: AI platform citation patterns, 680 million citations (June 2025, updated August 2025)
  14. Semrush: The most-cited domains in AI, a 3-month study (10 Nov 2025)
  15. Search Engine Land: How to get cited by ChatGPT, the content traits LLMs quote most (Adam Gnuse, November 2025)
  16. Stan Ventures: How ChatGPT decides what content is worth citing (summary of Kevin Indig's Growth Memo study, February 2026)
  17. Search Engine Journal: AI recommendations change with nearly every query, SparkToro and Gumshoe study (30 Jan 2026)
  18. Microsoft Bing Webmaster Blog: Introducing AI Performance in Bing Webmaster Tools (10 Feb 2026)
  19. Vercel: The rise of the AI crawler (17 Dec 2024)
  20. Help Net Security: Cloudflare blocks AI crawlers by default (1 Jul 2025)
  21. Google Search Central: Creating helpful, reliable, people-first content
  22. eWEEK: ChatGPT nears 1 billion weekly users (27 Feb 2026)

Keep reading

Jade Teekhasaenee, Founder and Managing Director of Grixhub

Written by Jade Teekhasaenee

Founder & Managing Director, Grixhub

Jade leads SEO and AEO strategy at Grixhub in Bangkok. He has technically audited websites for brands in Thailand and around the world, and he built GrixTrack to measure how often brands are mentioned and cited by ChatGPT, Gemini and Google AI Mode.

About Grixhub · Meet the team

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