Key takeaways
- Google says a page must be indexed and eligible to show a snippet to appear in AI Overviews or AI Mode, with no extra requirements.
- No special schema, AI text files or new markup are needed, according to Google.
- AI features may use "query fan-out", running related searches across subtopics, so covering a topic thoroughly helps.
- Search Console now has dedicated generative AI performance reports showing impressions in AI features.
Google's AI Overviews sit at the top of many search results, and AI Mode goes further with a full conversational answer. Both include links to the pages they draw from. Here's what Google itself says it takes to be one of those links.
The requirements (shorter than you'd think)
Google's documentation is clear: to be eligible as a supporting link in AI Overviews or AI Mode, "a page must be indexed and eligible to be shown in Google Search with a snippet." There are "no additional requirements" and no "special optimizations necessary." Google also says you don't need to create "new machine readable files, AI text files, or markup to appear in these features."
So be skeptical of anyone selling a special AI Overviews file or schema trick. The foundation is ordinary, well-executed SEO.
Google's own best practices
Google lists SEO fundamentals that still apply to AI features, including:
- Allowing crawling in robots.txt, and by any CDN or hosting infrastructure
- Making content easy to find through internal links
- Making sure important content is available as text
- Providing a great page experience
- Making sure structured data matches the visible text on the page
Why depth helps: query fan-out
Google explains that AI Overviews and AI Mode may use a technique called query fan-out, "issuing multiple related searches across subtopics and data sources" to build a response. That means a page that clearly covers the related questions around a topic has more chances to be useful than a thin page targeting one phrase.
For a local business, think about the follow-up questions a customer asks: cost, timeline, process, what to look for, what can go wrong. Answer each one plainly on your site.
Make your content worth citing
Research on AI answers points the same way. In the KDD 2024 study that introduced generative engine optimization, adding statistics, quotations and cited sources raised a source's visibility in AI answers by roughly 30-40%. Specific beats generic. (Perplexity works similarly; see how Perplexity chooses what to cite.)
How to measure it
In June 2026 Google announced dedicated generative AI performance reports in Search Console. They show impressions within generative AI features such as AI Overviews and AI Mode, which pages appeared, and breakdowns by country, device and date. If you haven't set up Search Console, it's free and it's the most direct view of how Google's AI features use your site.
If you want to limit what's shown
Google says the same snippet controls apply: nosnippet, data-nosnippet, max-snippet or noindex. Use them carefully, because limiting snippets can also limit how your pages appear in AI features.
A quick checklist
- Verify your site in Search Console and check that key pages are indexed.
- Check robots.txt and your host or CDN aren't blocking Googlebot.
- Answer the main question and the follow-up questions on each service page.
- Add specific facts, a named expert's view and links to sources.
- Keep structured data accurate.
- Earn mentions on trusted sites: AI features draw on the wider web, not only your pages. (See why AI engines read the news.)
AImpact covers the full list in every plan with an AI search optimization foundation, press campaigns and monthly tracking. Get a free AI visibility check.
Sources
- Google Search Central: AI features and your website (last updated 2025-12-10)
- Google Search Central Blog: Introducing Search Generative AI performance reports in Search Console (June 3, 2026)
- Aggarwal et al., "GEO: Generative Engine Optimization" (KDD 2024, arXiv 2311.09735)
Keep reading
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- How real estate agents get recommended by AI
- GEO vs SEO vs AEO: what's the difference?
- How contractors get recommended by ChatGPT and AI search
- How doctors and medical practices show up in AI answers
- How to write a press release (that AI will actually cite)
- How dentists get found in ChatGPT and AI search
- How law firms get recommended by ChatGPT
- What is generative engine optimization (GEO)?
- How to track what ChatGPT, Gemini and Perplexity say about you
- Perplexity SEO: how Perplexity chooses what to cite
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- USA Today, TheStreet, Street Insider: what a premium placement does
- What is LLM SEO? Optimizing for ChatGPT, Gemini and Perplexity
- Why AI engines read the news: press releases in the age of AI search
- SEO isn't dead. It's how AI finds you
- Is ChatGPT good for SEO? What it can and can't do
- What is a cloud stack, and why 14+ platforms beat one
- The benefits of press releases for small businesses (in the age of AI)

