Featured snippets and AI Overviews both put an answer at the top of Google’s results with a link to the source. Neither can be switched on with a tag or a trick: Google decides automatically which pages to use. What you can control is whether your page is eligible and whether it gives the clearest, most complete answer to the question. This guide covers what Google itself says about both features, how to write content that works for them, and how to measure the results in Search Console.
Featured snippets and AI Overviews: how they differ
- A featured snippet is a highlighted extract from a single page, shown above or among the regular results, with a link to that page.
- An AI Overview is a generated summary with links to several supporting pages. Google says AI Overviews and AI Mode may use a “query fan-out” technique, issuing multiple related searches across subtopics to build a response.
- AI Mode takes this further with an interactive answer where users can ask follow-up questions.
The practical difference: a featured snippet rewards the single best extract for one query, while an AI Overview can draw on pages that answer different parts of a broader question.
What Google says you can and cannot control
- You cannot mark a page as a featured snippet. Google’s own FAQ answers that question with “You can’t”; its systems decide automatically.
- There is no special optimization for AI features. Google states there are no additional requirements to appear in AI Overviews or AI Mode, nor other special optimizations necessary, and that SEO best practices remain relevant.
- Eligibility is the same as for any snippet. To be shown as a supporting link in AI Overviews or AI Mode, a page must be indexed and eligible to show in Google Search with a snippet.
- No special schema. Google’s guide to generative AI search says there is no special schema.org markup you need to add. Structured data helps with rich results, not with being chosen for an AI Overview. See schema markup beyond the basics.
- You can limit what is shown. The
nosnippetandmax-snippetrules and thedata-nosnippetattribute control snippets, and Google lists the same controls, plusnoindex, for limiting what appears from your pages in AI features.
How to write answer-ready content
Google does not publish a formula, so treat the points below as good practice for clarity rather than rules that guarantee a snippet. They make a page easier for readers to scan, which is the point.
Lead with the question, then answer it
Use headings that match how people actually ask: “What is crawl budget?”, “How do I add schema markup?”. Put the direct answer in the first paragraph below the heading, and make that paragraph understandable on its own, without relying on what came before. Then add the detail, exceptions and examples.
You will often see a target of 40 to 60 words for the answer paragraph. That is a rule of thumb from SEO practice, not something Google states; write as much as the answer needs and no more.
Match the format to the question
- “What is” questions: a one or two sentence definition first, then the explanation.
- “How to” questions: an ordered list of steps, each starting with the action.
- Comparisons: a table with the items as columns and the criteria as rows, or a short paragraph that states the difference explicitly.
- “Best” and “types of” questions: a list with a one-line reason for each item.
Be the source worth quoting
Google’s generative AI guide puts the emphasis on unique, non-commodity content that is helpful and people-first. In practice: original information, current facts with dates, a named author with real experience of the topic, and sources linked for every claim you did not make yourself.
An example: before and after
Here is the same section written two ways, for the question “What is crawl budget?”.
Before: “Crawl budget is a topic that comes up a lot in technical SEO, and opinions differ. In this article we will look at what it means, why people talk about it and whether you should care, starting with some background on how search engines work.” Nothing in it answers the question.
After: “Crawl budget is the number of URLs a search engine can and wants to crawl on your site in a given time. Google says it mainly matters for very large sites, such as those with over a million pages, or over 10,000 pages that change daily. For most other sites, Google says keeping the sitemap up to date and checking the Page Indexing report is enough.” The first sentence defines the term, the next two say who it applies to, and the paragraph makes sense on its own.
The details (how to read crawl stats, what wastes crawling) follow under their own headings. See crawl budget for large sites for the full version.
Cover the follow-up questions
Because AI features fan out into related searches, a page or a group of linked pages that also answers the natural next questions (costs, steps, common mistakes, alternatives) gives Google more to work with than an isolated answer. See topical authority for how to plan that.
Tip: look at the actual results page for your target query before rewriting. If a featured snippet shows a list, a table or a definition, that tells you which format Google currently prefers for that question.
Finding your best opportunities
- Start from Search Console. Filter the Performance report for question-style queries (what, how, why, best, vs) where you already rank on page one. Pages that already rank on page one for a question are the realistic candidates; start with them.
- Check the live results for those queries: is there a featured snippet, an AI Overview, or neither, and which page and format does it use?
- Compare your page honestly. Is the answer near the top, self-contained, in the right format and more complete or more current than the page currently shown?
- Improve, then wait. Change one page at a time and give Google time to recrawl before judging the result.
How to measure it in Search Console
Search Console does not give featured snippets a separate line, and it is worth knowing how it counts each feature:
- Featured snippets typically occupy position 1, so they appear in your data as a position 1 result. You cannot tell from the position alone whether you held the snippet or a regular first result.
- AI Overviews occupy a single position, and all links in the AI Overview are assigned that same position. A click on your link inside an AI Overview counts as a click.
- AI traffic is included in your overall Search data. Google says sites appearing in AI Overviews and AI Mode are included in the overall search traffic in Search Console, and its guide to generative AI search also points to a Generative AI performance report.
To know whether you hold a snippet for a specific query, check the results page directly or use a rank tracker that records SERP features. To know whether that traffic is worth having, look at engagement and conversions in GA4; see GSC vs GA4.
Common mistakes
- Burying the answer under an introduction, a story or a table of contents.
- Answers that depend on context, such as “As mentioned above, it does this”, which make no sense when extracted.
- Adding FAQ markup to win snippets. FAQ rich results are now limited to authoritative government and health sites, and markup does not decide featured snippets or AI Overviews.
- Hiding the answer behind tabs or clicks that load content only after user interaction, so it may not be in what Google indexes.
- Letting facts go stale. A definition with last year’s numbers is a weaker source than an up-to-date one.
- Blocking the page from snippets by accident, for example a site-wide
nosnippetor a very lowmax-snippetleft over from a template.
Should you ever opt out?
Rarely, but it is your choice. If a snippet gives away your entire answer and you would rather users visit the page, you have options with trade-offs:
nosnippetblocks both featured and regular snippets for the page, which can make your normal result less attractive too.max-snippetwith a low value makes a featured snippet less likely while keeping a short regular snippet, but Google notes it does not guarantee the featured snippet will stop.data-nosnippeton specific parts of the page keeps just those parts out of snippets.
For most sites, being the quoted source brings more visibility than it costs.
For more on AI search specifically, read how to rank in Google AI Overviews, answer engine optimization, and our comparison of AI visibility tools.