# How to rank in AI Overviews: what Google documents and what you control

> How to rank in AI Overviews and AI Mode: how Google picks the pages it links, the only requirements it documents, the controls you have, and what improves your chances.

Updated 2026-09-26 · Technical SEO · HTML version: https://getreport.app/guides/google-ai-overviews-seo

To rank in AI Overviews, a page has to rank in Google Search: Google builds AI Overviews and AI Mode from its normal index and ranking systems, and says there are no extra technical requirements beyond being indexed and eligible to show a snippet. There is no special markup, file or "AI version" of a page. This guide explains how Google picks the pages it links, what it has documented, the controls you have if you would rather stay out, and the few things that make a page more likely to be used. It is part of our [guide to generative engine optimization](https://getreport.app/guides/generative-engine-optimization), which covers AI search as a whole.

## Quick answer

- **AI Overviews and AI Mode use Google's search index.** If a page is not indexed or cannot show a snippet, it cannot appear. Nothing else is required.
- **No special markup or files.** Google's May 2026 guide says structured data is not required for its AI features and that Google Search ignores llms.txt.
- **Pages are found through "query fan-out":** Google runs several related searches for one question, so a page that answers a specific sub-question well can be linked even if it does not rank for the main query.
- **Write non-commodity content**: your prices, your data, your experience. Google warns that generic pages repeating what everyone says are not what it wants.
- **You can opt out**: the Search generative AI control in Search Console removes a site from AI Overviews and AI Mode; `nosnippet`, `data-nosnippet` and `max-snippet` limit what can be quoted. Google-Extended does not affect either.
- **Measure it** in Search Console's Generative AI report, which shows your AI impressions by page.

## What are AI Overviews and AI Mode?

**AI Overviews** are the AI-written summaries shown above or among Google's normal results for some searches, with links to the pages they draw on. **AI Mode** is a separate, conversational search mode where the whole answer is AI-written, with links alongside, and people can ask follow-up questions. Both are part of Google Search, and Google treats both the same way for site owners: the same eligibility, the same controls and the same reporting.

Google calls the pages shown with an answer "supporting links". Those links are the visibility you can get: a place in the answer, with a link to your page next to the text it supports.

## How Google picks the pages it links

Google's guide to its generative AI features names two techniques:

1. **Retrieval-augmented generation.** The model does not answer from memory alone. It retrieves pages from the Search index and grounds its answer in them, which is why only indexed pages can appear.
2. **Query fan-out.** For a complex question, Google runs several related searches at once. Its example is a question about fixing a lawn with a weed problem, which fans out into searches such as the best weed killers for lawns, removing weeds without chemicals and how to prevent weeds. Results from all of those feed the answer.

Two practical consequences follow. First, the pages used are chosen by Google's core ranking and quality systems, so everything that helps a page rank helps it here. Second, fan-out means you can be linked for a question you would never rank for on its own, because one of your pages answers one of its parts better than anyone else.

## What Google documents, and what it says you do not need

Google published "Optimizing your website for generative AI features on Google Search" on 15 May 2026. Its position is that optimising for AI Overviews and AI Mode is still SEO: "The best practices for SEO continue to be relevant because our generative AI features on Google Search are rooted in our core Search ranking and quality systems."

| You might have heard | What Google says |
| --- | --- |
| You need schema markup for AI Overviews | Structured data is not required for AI features |
| Add an llms.txt file | Google Search ignores it; it neither helps nor harms |
| Split content into small "chunks" | Not needed |
| Rewrite pages in a special style for AI | Not needed |
| Create a page for every variation of a question | Can be treated as scaled content abuse |
| Get your brand mentioned everywhere | Warns against inauthentic mentions |

What the guide does ask for is familiar: crawlable, indexable pages; helpful, people-first content with a distinctive point of view; good images and video; a sound page experience; and, for shops and local businesses, up-to-date data in Merchant Center and Google Business Profile, which Google says can improve how products and services rank in AI responses as well as in other results.

## Step by step: make a page eligible and worth linking

### 1. Make sure the page is indexed

Search Console → URL Inspection tells you whether a URL is on Google. If it is not, fix that first; [why a page is not in Google](https://getreport.app/guides/why-is-my-page-not-in-google) walks through the causes. The report checks the basics on every page:

> **Check: The page can be indexed.** To appear in search, a page must return HTTP 200, carry no noindex directive and be allowed in robots.txt. If any of the three fails, the page is invisible to searchers.
>
> 1. Open the technical detail to see which condition fails, then fix that one; the individual findings above have the steps.
> 2. After the fix, request indexing in Google Search Console to speed things up.

> **Check: The page is not set to noindex.** A noindex directive tells Google to drop this page from search results. Unless that is intended, every visit from search is lost.
>
> 1. Remove noindex from the robots meta tag and from the X-Robots-Tag header, unless the page should stay out of search.
> 2. In WordPress, untick Settings → Reading → "Discourage search engines" and check the page's SEO plugin settings.

> **Check: robots.txt allows this page.** A Disallow rule stops search engines from crawling this page, so they cannot read its content or see any updates. The page can still appear in results as a bare URL with no description.
>
> 1. Remove or narrow the Disallow rule in robots.txt so this URL is allowed for all crawlers.
> 2. If the page should stay out of search, allow crawling and use a noindex tag instead; a blocked page cannot be de-indexed.

### 2. Check that nothing blocks snippets

A page with `<meta name="robots" content="nosnippet">`, or a `max-snippet:0` directive, cannot be quoted in AI Overviews or AI Mode. These tags often come from an SEO plugin setting or a template that was meant for one page type. Search your templates for `nosnippet` and `max-snippet`, and check the `X-Robots-Tag` response header too.

### 3. Put the content in the HTML

Googlebot renders JavaScript, so AI Overviews can use content that scripts add. Rendering can still be delayed or incomplete, though, and other AI search products do not render at all. Main text, prices and answers belong in the server's HTML:

> **Check: The visible text is present without JavaScript.** Google renders JavaScript later and with a budget, so text that only appears after scripts run can be indexed late or not at all. Other search engines and link previews may never see it.
>
> 1. Serve the main content in the HTML (server-side rendering or static generation) and use JavaScript only to enhance it.
> 2. Check the difference in the technical detail; menus and widgets are fine, headlines and body copy are not.

### 4. Answer the sub-questions, not just the head term

Think about how your topic fans out. A page about a hand-made leather bag can answer, in plain sentences near the top of each section: what leather it is, how long it takes to make, the price, delivery times and costs to your main markets, and how to care for it. Each of those is a sub-question someone's search might fan out into. Put the answer first under a clear heading, then the detail.

### 5. Add what only you can say

Google's guide warns against "commodity" content. A generic "10 tips" article loses to a page with first-hand detail: measured numbers, your own photos, real prices, what went wrong when you tried it. That is also what makes a page worth citing.

### 6. Keep your feeds and profiles current

For products, keep Merchant Center feeds accurate: price, availability, shipping. For a local business, keep Google Business Profile hours, address and categories right. These feed shopping and local answers directly.

### 7. Structured data: useful, not required

Structured data does not make a page eligible for AI features, and Google says it is not needed. It remains useful for rich results and for stating facts such as price and availability precisely; if you add it, it must match what is visible on the page. Our guide to [schema markup for AI search](https://getreport.app/guides/schema-markup-for-ai-search) looks at the evidence per operator.

## What you control if you want to stay out

| Control | Where | Effect |
| --- | --- | --- |
| Search generative AI control | Search Console → Settings → Search generative AI | Removes the whole site from AI Overviews, AI Mode and AI Overviews in Discover, as links and for grounding |
| `nosnippet` | Robots meta tag or `X-Robots-Tag` | No snippet anywhere in Search, including AI features |
| `data-nosnippet` | HTML attribute on an element | That part of the page is not quoted |
| `max-snippet:[n]` | Robots meta tag | Limits the length of text that can be quoted |
| `noindex` | Robots meta tag or header | Page leaves Google Search entirely |
| Google-Extended | robots.txt | No effect on AI Overviews or AI Mode; it governs Gemini training and grounding |

The Search generative AI control arrived in June 2026 and reached all sites by 31 August 2026. Google says opting out is not used as a ranking signal for normal results, so your blue links are not affected; you lose the impressions and traffic from AI features. It does not cover the separate Gemini app.

The snippet directives are blunter. `nosnippet` also removes your normal text snippet, which usually costs clicks, so prefer `data-nosnippet` on the specific parts you do not want quoted.

## How to measure your AI Overviews visibility

Search Console's Generative AI performance report shows impressions of links to your site in AI Overviews, AI Mode and AI features in Discover, by page, country, device and date. It does not show clicks. Compare the pages that appear with the pages you want to appear, and look at what the successful ones do differently. [AI search visibility](https://getreport.app/guides/ai-search-visibility) covers the other sources, including Bing's AI citation report and analytics referrals.

To check the technical side in one go, the AI crawler check shows whether your content is readable without JavaScript and what your robots.txt says to Google-Extended and other AI tokens:

> **Free tool:** [Check which AI crawlers can read your site](https://getreport.app/tools/ai-crawler-check): See what your robots.txt tells 18 AI crawlers, such as GPTBot, ClaudeBot and PerplexityBot, whether your llms.txt is valid and what needs JavaScript. Free.

## Common mistakes

- **Blocking Google-Extended to leave AI Overviews.** It has no effect on them. Use the Search generative AI control or snippet directives.
- **A leftover `nosnippet` or `max-snippet:0`.** The page ranks but can never be quoted.
- **Mass-producing question pages.** One page per phrasing of a question is what Google calls scaled content abuse.
- **Adding schema and expecting AI Overviews.** Structured data does not create eligibility; indexing and snippet eligibility do.
- **Judging success by clicks alone.** Many AI Overview views end without a click; watch impressions per page in the Generative AI report too.

## Questions people ask

### Do I need to optimise separately for Google AI Overviews?

No. Google says AI Overviews and AI Mode have no requirements beyond normal Search: the page must be indexed and eligible to show a snippet. There is no special markup or file to add, and llms.txt is ignored. Good SEO is the optimisation, plus answering specific questions clearly, since Google's query fan-out looks for pages that answer each part of a question.

### How does Google choose which sites appear in AI Overviews?

Google retrieves pages from its Search index using its core ranking and quality systems, often running several related searches for one question, a technique it calls query fan-out. The model then writes an answer grounded in those pages and shows some of them as supporting links. A page that answers one part of a complex question well can be linked even if it does not rank for the whole query.

### Can I stop my site appearing in AI Overviews?

Yes. Search Console's Search generative AI control, under Settings, removes the whole site from AI Overviews, AI Mode and AI Overviews in Discover, and Google says it is not used as a ranking signal for normal results. For individual pages or passages, use `nosnippet`, `data-nosnippet` or `max-snippet`. Blocking Google-Extended in robots.txt does not remove you.

### Does structured data help you get into AI Overviews?

Not directly. Google's guide says structured data is not required for its generative AI features, and adding it does not make a page eligible. It still helps with rich results and states facts such as price and availability precisely, which is useful to any system reading the page. If you add it, keep it valid and matching what is visible on the page.

### Where do I see AI Overview impressions for my site?

In Search Console's Generative AI performance report, available to all sites since 31 August 2026. It shows how often links to your pages appeared in AI Overviews, AI Mode and AI features in Discover, by page, country, device and date. It does not show clicks or the questions people asked, so pair it with your analytics.