Since June 2026, Google has rolled out a new setting inside Search Console: the ability to voluntarily pull your site out of AI Overviews, AI Mode, and the generative features that now appear inside Discover. It looks like a simple switch, but the decision behind it is anything but trivial when these AI surfaces now show up on nearly half of all searches. Should you flip it, and for which sites? Here is a methodical way to decide instead of a gut call.
What exactly is this new opt-out toggle?
The setting lives in Search Console under “Settings,” in a section labeled “Search generative AI.” It covers three distinct surfaces: classic AI Overviews, AI Mode, and the generative results now embedded in Discover. For child properties (subdomains or regional variants), a third option called “inherit” lets you automatically follow whatever the parent property is set to, without reconfiguring everything by hand.
The test began on June 3, 2026 in the United Kingdom, under pressure from the Competition and Markets Authority, the UK’s antitrust regulator, which accused Google of forcing publishers to choose between disappearing from the index entirely or feeding its AI summaries for free. A gradual global rollout has been announced, and Google has stated that page-level controls, rather than just site-wide settings, are planned for March 2027.
One key point: Google maintains that this choice has no impact on ranking in traditional search results. Opting out of AI Overviews will not push you down in the classic blue-link results.
Why this toggle exists: the scale of the problem
Click-through rates in free fall
The numbers explain the pressure Google has been under. Ahrefs found that the presence of an AI Overview cuts the click-through rate of the number one organic position by 58%. Seer Interactive measured a CTR drop from 1.76% to 0.61% on affected queries, a decline of 61%. Even more striking: when an AI Overview appears, only 8% of users still click through to an organic result, compared to 15% when no AI summary is shown.
A trend that keeps accelerating
AI Overviews now trigger on roughly 48% of tracked queries, a 58% year-over-year increase. A Press Gazette survey of publishers found they expect an average traffic decline of 43% over the next three years, with one in five bracing for losses above 75%. The hardest-hit sectors are those built around content that answers a factual question directly: health, education, recipes, how-to guides, and reference material.
Should you turn it off? Weighing the trade-offs
The case for opting out
- Purely informational sites (blogs, guides, glossaries) with no direct click-based monetization: the AI Overview answers the question in the user’s place, and the source page never gets a visit, with nothing given back in return.
- Brands concerned about how their content is represented, worried about being paraphrased without clear attribution, or cited alongside competitors in the same generated answer.
- Sites already weakened by declining informational traffic, where every lost visitor has a real impact on an ad- or affiliate-driven business model.
The case for keeping AI visibility on
- Opting out of AI Overviews also means losing positive brand citations and AI-driven visibility, even without a direct click.
- For e-commerce and local businesses, being cited as a source inside an AI answer still builds awareness, especially for top-of-funnel discovery queries.
- Traffic captured by AI Overviews does not simply “come back” to your classic listings if you opt out — it disappears from both sides at once, with no guarantee it shifts to organic results.
How to decide for your own site
Rather than deciding on instinct, work through it in measurable steps.
1. Measure your current exposure
In Search Console, open the new “Search generative AI performance” reports and cross-reference them with your standard Performance reports. Identify which pages generate the most impressions on AI surfaces, and for which queries.
2. Calculate your actual loss rate
Compare the CTR of pages that trigger an AI Overview against similar pages that do not. The gap gives you a concrete, site-specific estimate of lost traffic, rather than a generic industry average.
3. Segment by page type
Do not make this an all-or-nothing decision. Keep AI visibility on for transactional pages (product pages, service pages, contact pages) where brand exposure matters more than the direct click. Test opting out on purely informational content with a low conversion rate.
4. Track results over 4 to 6 weeks
After enabling the opt-out on a page segment, compare clicks and conversions before and after over a long enough window to smooth out normal fluctuations.
How to turn on the opt-out toggle
Go to Search Console, open “Settings,” then “Search generative AI.” Select the opt-out option for the relevant property, or choose “inherit” if you manage a child property tied to an already-configured parent domain. Keep in mind that, as of this writing, the test remains limited to the United Kingdom, with a gradual global rollout announced by Google.
This new toggle should not be flipped blindly: it affects part of your visibility for months at a time. Before switching something that can gain or cost you dozens of traffic points, a full SEO audit can precisely measure your current exposure to AI Overviews and pinpoint exactly which pages would actually benefit from opting out. The team at seoforge.io helps site owners and e-commerce businesses navigate this kind of strategic trade-off, with dedicated audit tools that turn these new Search Console metrics into concrete decisions.
