Google AI Overviews and AI Mode Optimization: 7 Steps According to Official Documentation (2026)

Short answer: According to Google's official document, to appear as a supporting link in AI Overviews or AI Mode, a page must be indexed and eligible to appear as a snippet in Google Search. Google states that there are no additional requirements or other special optimization required to enter these features, there is no need to add an AI text file, special markup or custom schema.org data. So business; To maintain a solid SEO foundation and produce original, human-written content.

What are AI Overviews and AI Mode?

AI Overviews and AI Mode are generative AI features of Google Search. According to Google's document, both can use the "query fan-out" technique when developing answers: running multiple related searches on subtopics and data sources simultaneously. Google's "Optimizing for generative AI search" guide defines these systems with the RAG (grounding) approach, which increases the answer quality by fetching current and relevant pages from Google's search index. So these features are based on Google's core ranking and quality systems.

The scope and appearance of these features may be changed by Google. Verify with your own searches how it looks today in Türkiye and Turkish queries. For a broader framework, you can check out our GEO guide and our article AI Overview optimization.

What does Google's documentation say?

Topic	Specified by Google
Vision requirement	The page must be indexed and eligible to be displayed with a snippet; Search's technical requirements must be met
No additional requirements	No additional requirements or special optimizations for AI Overviews or AI Mode
AI text files (llms.txt etc.)	No new machine readable file, AI text file or Markdown required; Google Search doesn't use them
Structured data	Not essential for productive AI search; No special schema.org markup. Data must match visible text on the page
Dividing the content	There is no obligation to divide the content into small pieces for artificial intelligence
Reporting	Visibility in AI features is available under the "Web" search type in the Performance report in Search Console; also includes a generative AI performance report

This table was taken directly from Google Search Central documents on the day the article was prepared. Since the documentation may change, check the updated version after the publication date: AI Features and Your Website and Optimizing for generative AI search.

Application: 7-step checklist

1. Check index and crawl status

The prerequisite is that the page has been indexed. Verify in Search Console that important pages are indexed and available for crawling.

2. Don't accidentally use snippet controls

Google states that nosnippet, data-nosnippet, max-snippet or noindex controls can be used to limit the information shown from your pages. If you added these unconsciously, your page may not be eligible to be shown with a snippet. If you use it, use it knowing its effects.

3. Maintain basic SEO practices

According to Google, basic SEO practices applied to general Search also apply to AI features. Instead of learning a new method, strengthen this foundation first.

4. Write original, human-centered content

Google's generative AI guide recommends focusing on human-written content that carries unique perspectives and expert insight, rather than general information that anyone can write. That's why your own experience, data and examples are your most valuable asset.

5. Address the topic with sub-questions

The ability of systems to perform multiple searches by dividing a question into subtopics suggests that content that covers different aspects of a topic rather than focusing on a single keyword can be valuable. This isn't written as a direct recommendation in Google's document. We present this as a comment we derived from the definition of fan-out.

6. Use structured data correctly

Structured data is not essential for generative AI searching and there is no special markup. If you still use it, make sure it matches exactly the visible text on the page. You should also do this for general Google Search rules.

7. Watch in Search Console

Google notes that visibility from AI features is included under the "Web" search type in the Performance report, as well as a generative AI performance report. View these reports in your own account and monitor impression and click data regularly.

Common misunderstandings

• "If I add llms.txt, it appears in AI Overviews." According to Google's document, Google Search does not use such files.
• "I must divide the content into small pieces for artificial intelligence." Google states that there is no such obligation.
• "I enter AI Overviews with custom schema." Google states that there is no custom schema.org markup.
• "Does blocking a Google system affect my status in Search?" We do not claim this in this article because we have not verified it verbatim from the official document. Google snippet controls for limitation in AI features; It shows Google-Extended for artificial intelligence training and support in other systems. See Google's browser documentation for details.

Frequently asked questions

Do AI Overviews require separate SEO?

According to Google's documentation, no: there are no additional requirements or special optimizations, and the same basic SEO practices that apply to general Search also apply to these features.

Can I limit the information shown in AI Overviews?

Google recommends using nosnippet, data-nosnippet, max-snippet or noindex controls. These controls may also affect your appearance in Search.

Should I create an llms.txt file?

Not required for Google Search because Google does not use such files. Whether other artificial intelligence systems use these files is a separate issue and is beyond the scope of this article.

Where do I see performance from AI features?

In the Search Console under the "Web" search type in the Performance report and in the generative AI performance report.

Conclusion

According to Google's own documentation, there is no separate cheat for AI Overviews and AI Mode. The right way is to have your pages indexed and snippet-eligible, basic SEO remaining intact, and producing original content. You can create free analysis request to see the status of your site.