Overview of AI Overviews

Google's AI Overviews (AIOs) are brief summaries of user search queries that appear in search result pages. AIOs provide Google users with response summaries, with the ability for users to return to the original websites for more detailed information. AIOs are Google's attempt to become search engines by surfacing information from various online sources without needing to click through to various websites.

For example, if someone searched "how can I lower my blood pressure naturally", Google might return a neat box with summaries like eat healthier, exercise, and reduce stress – with that information displayed above the normal search results.

AIOs appear at the top of the search page, usually referred to as position zero, above paid for results and organic results. AIOs sometimes include links and or quotes from websites and could potentially send some traffic to that website.

How are AI Overviews Changing Search Behavior?

AIOs are changing the way people engage with search results. Human users are typically finding what they need and want in the AIO summary, thus allowing them to avoid clicking through to websites. This search behavior may have negative effects on site owners, as users may not scroll through the remaining results after consuming the AIO.

Searching for "best running shoes for flat feet," you may see a few products listed in the AIO. Many users won't read further into blog posts or detailed reviews when the AIO summary will suffice.

The Effects on Traffic

AIOs drastically affect organic traffic. Even top-ranking good content will receive less traffic if it is included in an AIO. Reports from early 2025 indicate a drop of, on average, 23% of clicks from Google Search for many sites. The click-through rates (CTR) dropped, for some sites, 32%, even though their impressions increased because of AIO visibility.

If a site is not included in the AIO, they are less likely to get clicks.

Featured vs. Non-Featured Results: Which are Preferred by Users

Sites included in AIO summaries usually get more clicks because users will receive trust in the content included in the AIO summary. Other sites who are not cited in AIO, even ranking on the first page, will most likely not get clicks because users almost always stop looking for results after the AIO summary has been seen.

Studies Show:

• No AIO: Page 1, Top 10 pages receive highest clicks.
• AIO with your page (site): Higher clicks potential.
• AIO without your page: Lamentable click traffic.

Overall, being featured and trusted by an AIO is sometimes more important than just ranking organically.

How Search Intent is Important to AIO Impact

AIOs affect traffic differently based on the user's search types:

• Informational searches (e.g., "how do I start a blog") – if the AIO provides enough information, it's likely that users won't click on the blogs or guides.
• Transactional searchers (e.g., "best budget smartphone under $300") – if your site is highlighted in the AIO, the clicks are more likely, but if your site is not highlighted, the clicks are less likely.

AIO inclusion increases your chances of receiving traffic – no matter if the search is informational or transactional.

How to Optimize for AI Overviews

To be featured in AIOs and to keep the traffic flowing, consider these methods:

• ✅ Write clear and concise: Use simple language, break your information into short paragraphs, and include clear actionable information.
• ✅ Answer Questions Early: Provide the important information or use bullet points early in your content.
• ✅ Structured Data: Utilize schema mark-up in your content – see examples from FAQ's, HowTo, to Product Mark-up to aid in Google understanding your content.
• ✅ Credible References: Include statistics, expert summary quotes, or reputable references to enhance credibility.
• ✅ One Topic Per Page: Targeted content that is supportive of explicit search queries.

Final Thoughts

AI Overviews are changing how users locate information on Google, and in turn, impacting traffic to sites massively. To stay competitive, optimize your content for AIOs by keeping content clear and relevant, as well as structured.

By adapting your content to the direction and trends of AI search, you'll at least give yourself a chance to be highlighted in an AI Overview, being a lesser chance you'll get visitors from as strongly to maintain site traffic, in this age of AI search outlook.