ChatGPT answers from Bing's index, not Google's. Its citations align with Bing's top organic results roughly 87% of the time. If Bing hasn't indexed you, ChatGPT effectively cannot cite you — no matter how well you rank on Google.
Three things, in order:
- Submit your site to Bing Webmaster Tools. It's free, takes about ten minutes, and imports directly from Google Search Console.
- Allow
OAI-SearchBotin your robots.txt. This is the crawler that builds ChatGPT's live search index — separate fromGPTBot, which is training only. - Put the real answer in the first 200–500 words, with actual numbers.
Why Bing is the whole game here
Most businesses have spent years on Google and never once checked Bing. That made sense when Bing was ~3% of search traffic. It stopped making sense when Bing became the retrieval layer for the most-used AI assistant in the world.
This is the highest-leverage neglected task in local marketing right now, and it's genuinely a ten-minute chore rather than a project.
How ChatGPT actually builds an answer
It doesn't run one search. A single prompt gets fanned out into roughly 5 to 15 sub-queries against Bing, and the model synthesizes the returned candidates into one answer with citations.
Practically, that means you don't need to win one head-on query. You need to be a credible result across a cluster of related questions — pricing, process, timing, location, comparisons. Depth across a topic beats one perfectly optimized page.
What ChatGPT prefers to quote
- Facts stated early. Content in the first 200–500 words is pulled far more often than the same fact buried below 1,200 words of preamble.
- Specifics over adjectives. "$150–$350 depending on door weight" is quotable. "Competitive, honest pricing" is not — there's no fact to lift.
- Established authority. Its citation pool skews toward Wikipedia, government and university domains, and major publications. You won't outrank Wikipedia, but you can own the local, specific questions those sources never answer.
The robots.txt mistake that blocks you completely
OpenAI runs three separate crawlers:
GPTBot— collects training dataOAI-SearchBot— builds the ChatGPT Search indexChatGPT-User— fetches a page when a user asks ChatGPT to visit it
Around 2024, a lot of advice told site owners to block GPTBot to stay out of AI training. Many did, sometimes with a rule broad enough to catch everything.
Blocking GPTBot does not remove you from ChatGPT Search. Blocking OAI-SearchBot does. They're independent. You can refuse training and still be fully citable — for most businesses that's exactly the right setting, and it's available to you today.
Go read your robots.txt before you do anything else. See which AI crawlers to allow for the exact configuration.
How long it takes
Bing indexing: days to a couple of weeks. Content restructuring showing up in citations: 4–8 weeks, as the index refreshes and reassesses. Anyone promising ChatGPT citations next week is selling something.
How to check where you stand
Ask ChatGPT the questions your customers ask — with your city in them — and see who gets named. Then check your server logs for OAI-SearchBot. If it's never visited, that's your answer.
Want us to check? We audit your Bing indexing, robots.txt, and content structure, and tell you exactly why ChatGPT isn't naming you. Book a strategy call — the first four booked from the site are free.