What is changing in search?
Traditional search commonly presents a ranked set of links. AI Overviews and conversational search can also synthesize information into an answer and surface links to sources. A page may therefore contribute to an answer even when the user does not immediately visit it. This adds a source-selection layer to the familiar search journey; it does not remove the need for pages to be discoverable and useful.
Google says its generative search features build on core Search systems and that established SEO practices remain relevant. For a page to be eligible as a supporting link, it must meet the existing technical requirements for Google Search and be available to crawl and index. Google does not require special AI markup or guarantee that an eligible page will appear. Read Google Search Central’s guidance on AI features.
SEO still provides the foundation
A sound SEO foundation helps search systems find and interpret a page: allow crawling, provide accessible text, use clear page structure, make important content reachable through internal links, and keep structured data consistent with visible content. These practices also help people navigate the page. They are not a special formula for an AI citation, but they support eligibility and comprehension across search experiences.
That distinction matters. No single wording trick, schema field or file can ensure that a page is selected by an AI answer system. The more durable editorial goal is to publish information that is accurate, specific, easy to understand and supported by evidence.
Visibility is broader than a click
AI summaries may change how often users click through to websites. In an analysis of browsing activity from 900 U.S. adults in March 2025, Pew Research Center found that users clicked a traditional search result in 8% of visits where an AI summary appeared, compared with 15% of visits without one. Users clicked a link inside the AI summary in 1% of visits. The study reflects a defined U.S. sample and month, so its figures should not be treated as a universal forecast. It does, however, illustrate why clicks alone may not describe every form of search visibility. See Pew’s findings and methodology.
A useful measurement picture can include search impressions and clicks, citations or references where platforms report them, and the outcomes that matter to a site—such as qualified visits, enquiries or sign-ups. These measures answer different questions. A citation does not automatically create a visit, and a visit does not by itself demonstrate that a page was useful.
What does research say about GEO?
Generative Engine Optimization (GEO) is an emerging research and practice area focused on how content appears in generative answers. A KDD 2024 study tested content strategies on selected generative engines and reported that some approaches improved source visibility in its experimental settings. The result is evidence that content presentation can be studied and measured; it is not a universal ranking formula. The authors also note that effectiveness can vary by domain and that fast-changing systems require ongoing evaluation. Aggarwal et al., “GEO: Generative Engine Optimization,” KDD 2024.
For publishers, the practical lesson is to make useful information easy to identify without writing for machines at the expense of readers:
- State the page’s purpose and answer its central question clearly.
- Use descriptive headings and explain important terms in context.
- Support factual claims with credible sources and distinguish evidence from opinion.
- Make authorship, organization and relevant expertise easy to verify.
- Keep content accurate, accessible and updated when facts change.
These are sound content and usability practices—not guarantees of ranking, citation or recommendation.
Measurement is evolving too
Search platforms are beginning to expose more information about AI citations. Microsoft’s Bing Webmaster Tools introduced an AI Performance report in public preview, showing citation activity and pages referenced across supported AI experiences. Microsoft describes these as observational signals, not rankings or measures of authority. The report is an early step toward understanding how a site’s content is used in AI answers. Learn about Bing’s AI Performance report.
As reporting develops, site owners can compare several kinds of evidence: traditional search performance, available AI citation data, website engagement and business outcomes. Tracking changes over time—and documenting what was changed—can help teams make better decisions than relying on a single score or a one-off AI response.
Is SEO dead because of AI?
No. Current platform guidance continues to emphasize SEO fundamentals. What is changing is the set of places and formats in which information may appear, along with the metrics available to evaluate it. SEO remains a foundation for discovery; AI search makes source selection and representation additional parts of the visibility conversation.
The future is broader, measurable visibility
The most defensible conclusion is neither “nothing has changed” nor “SEO has been replaced.” Search is evolving from a simple list of links toward a mixture of links, summaries and conversational answers. Websites should preserve strong technical foundations while making their expertise and evidence clear. They should also measure outcomes with care, recognizing that platforms, user behavior and available reporting continue to change.
Key takeaway: SEO still helps people and systems discover useful pages. In AI search, clarity, credibility and citation visibility are becoming additional considerations—not a replacement for sound SEO or a promise of guaranteed exposure.
References
- Google Search Central. AI Features and Your Website.
- Chapekis, A. & Lieb, A. (2025). Google users are less likely to click on links when an AI summary appears in the results. Pew Research Center.
- Aggarwal, P. et al. (2024). GEO: Generative Engine Optimization. Proceedings of KDD 2024.
- Microsoft Bing Webmaster Blog. (2026). Introducing AI Performance in Bing Webmaster Tools Public Preview.