How to make your business visible in the major AI assistants

The three major AI assistants retrieve information in slightly different ways, but at bottom they are all looking for the same thing: clear, credible answers they dare to repeat. Here are the actions that actually move the needle, in priority order.

1. Make sure the basic facts are correct and consistent

This sounds boring, but it is where most businesses lose visibility first. If your name, address, opening hours or services vary between your website, your Google profile and industry directories, the model becomes uncertain about what is correct, and uncertain models cite less often. Go through every place your business is listed, and make the information identical everywhere.

2. Write content that answers real questions

AI models are built to answer questions, not to interpret marketing language. A page that explicitly answers "What does X cost", "How long does Y take" or "Which solution fits Z" is far easier to cite than a page full of buzzwords with no concrete content. Think through the five to ten questions your customers actually ask before they buy, and write a direct answer to each one.

3. Add structured data

Schema.org markup (Organization, LocalBusiness, Product, FAQPage, and more) makes it explicit for both search engines and AI crawlers what is what on the page. It removes the room for interpretation the model would otherwise have to guess at. Whether the markup is present is one of the things the free AI readiness check inspects, along with whether crawlers are allowed to read your pages at all.

4. Build real third-party mentions

This is probably the most underrated factor. Both Claude and Gemini weight heavily what others say about you, not just what you say about yourself. Industry reviews, press clippings, customer reviews and guest posts on other websites are signals a model can trust because they do not come from you. Prioritize a few quality mentions in industry-relevant channels over many weak ones.

5. Keep track of how each model retrieves information

ChatGPT uses web browsing and Bing search when it needs fresh facts, Gemini is tightly connected to Google Search, and Claude relies more on training data and any connected search tools depending on where it is used. That means a change on your website can show up in Gemini almost immediately, while it takes longer for the same change to affect a Claude answer that is not connected to real-time search. Do not expect all three to update at the same time.

6. Publish an llms.txt if it is relevant for you

For websites with a lot of content (documentation, guides, product catalogs), an llms.txt file can make it easier for models to find what matters most. It is no guarantee of visibility, but it removes friction for the models that actually read the file.

How long does it take?

Be prepared for it to take time. Changes on your website first need to be crawled, and then potentially make it into a new training set or an updated search index, before they affect an AI answer. For models with real-time search (Gemini, ChatGPT with web search), the effect can show up within weeks. For models without real-time access, it can take months. That is why it makes little sense to check once and forget about it. Visibility in AI answers is perishable, and ongoing monitoring is the only way to actually know whether your efforts are working.