The short answer: AI search is not killing the web, but it is cutting clicks sharply on many queries. Independent studies find that AI Overviews reduce organic click-through rates by roughly a third to well over half on the searches where they appear. On October 29, 2026, Reddit's CEO said Google's AI Overviews and AI Mode cut its search referrals by more than a million a week in October. The damage is uneven, and it hits informational content hardest.
Key Takeaways
- Reddit reported losing more than 1 million Google search referrals per week on average in October, and blamed Google's AI Overviews and AI Mode.
- Three independent datasets (Pew, Ahrefs, Seer) agree that an AI Overview lowers clicks on the results beneath it, by about 47% to 61% depending on method.
- Informational queries ("what is", "how to") lose the most. Tools, original data, local and brand searches hold up better.
- You cannot copy Reddit's response. A login wall works for a site with 130 million daily users, not for a site that still needs to be discovered.
- The practical fix is to check your own Search Console data, then shift effort toward being cited and toward direct channels.
Last updated: October 31, 2026. The figures come from different studies and time periods, so treat them as a range, not a single number.
How we compared: this guide combines coverage of Reddit's October 29 earnings call with published studies from Pew Research, Ahrefs, Seer Interactive and Similarweb. We did not run our own traffic study, and we did not find a Google statement responding directly to Reddit's remarks in the coverage we reviewed.
In This Article
- What Reddit actually said
- What independent data shows
- Why AI Mode hits harder
- So, is it killing website traffic?
- What Reddit's move teaches smaller sites
- Eight things to do this month
- What not to do
- FAQ
What Reddit Actually Said
On its third-quarter earnings call, CEO Steve Huffman said search-engine referrals to Reddit fell by more than a million visits a week on average during October. He pointed to Google's AI Overviews and AI Mode as the main cause, saying that AI Mode does not drive traffic, "not for us and not to anybody" as far as he knows. He added that people still want Reddit, but Google is no longer sending them there the way it used to.
- The warning: Reddit said its daily visitors, about 130 million, could fall by a low double-digit percentage in the fourth quarter if referrals keep dropping. In the United States, daily users fell 2% to 50.7 million, the first decline since Reddit went public.
- The response: Reddit plans to move to a logged-in-only experience, ending two decades of letting anyone browse without an account. It will test this in selected markets outside the U.S. in the fourth quarter before any wider rollout.
- The reason it can afford to: logged-in users account for more than 80% of Reddit's monetization, and Reddit already licenses its data to Google.
What Independent Data Shows
Reddit is one company, and Huffman is not a neutral witness. The better test is whether independent studies, using different methods, point the same way. They do.
| Source | Method | Finding |
|---|---|---|
| Pew Research | Browsing data from 900 U.S. adults, March 2025 | 8% clicked an organic result when an AI Overview appeared, against 15% without. Only about 1% clicked a link inside the AI summary. |
| Ahrefs | Search Console data, December 2025, published February 2026 | The top organic result's click-through rate is about 58% lower when an AI Overview appears. |
| Seer Interactive | 53 brands, 5.47 million queries, January 2025 to February 2026 | Organic click-through rate of 0.61% on queries with an AI Overview, against 1.62% without. |
| Similarweb | U.S. Google browser searches, January to April 2026 | About 68% of searches ended without a click to any site. |
These studies measure different things, so the numbers are not interchangeable. Pew measures user behavior, Ahrefs measures keyword click-through, and Seer measures brand-level data. What matters is the direction: all three show fewer clicks when an AI answer appears. A related analysis by SparkToro found that searches producing any click at all fell by about 23% between 2024 and 2026.
Why AI Mode Hits Harder
AI Overviews are a summary above the normal results. AI Mode is a full conversational search experience, and Google said in May 2026 that it had passed 1 billion monthly users. One analysis reports a zero-click rate of around 93% inside AI Mode, though that figure is an estimate and should be treated with caution. Huffman also said that both features now push everyone further down the page.
So, Is It Killing Website Traffic?
A fair reading is that it is reducing it, unevenly. The loss is real, and it is concentrated in informational queries where an AI can answer fully: definitions, simple comparisons, how-to basics. Google's position, as summarized by Search Engine Journal, is that being featured in an AI Overview can lead to higher click-through rates, but the independent studies above do not bear that out for the sites underneath the summary.
| Content type | Likely exposure |
|---|---|
| Definitions and basic how-to guides | High: AI answers them directly |
| News and quick facts | High: zero-click rates are very high |
| Original data, research and tools | Lower: AI cites them, and people want the source |
| Brand and navigational searches | Lower: people are looking for you specifically |
| Local and transactional searches | Lower: the action happens off-search |
What Reddit's Move Teaches Smaller Sites
Reddit's logic is to become a direct destination instead of a page people reach through search. That is the real lesson, and the login wall is just one tactic for a company with a huge audience. A smaller or newer site cannot hide behind a wall because it still needs to be found. What it can copy is the goal: build direct relationships, such as an email list, a community or a habit of returning, so that a change in Google's results does not decide the whole business.
Eight Things to Do This Month
- Check for the decoupling in Search Console. Compare impressions and clicks over the last year. Rising impressions with flat or falling clicks is the typical AI Overview pattern.
- Split your pages by query type. Find which pages target informational queries, because those are the most exposed.
- Rewrite key pages answer-first. Open each section with a short direct answer, then add the detail an AI summary cannot replace. Our AEO guide for AI tool builders covers this in depth.
- Publish something only you have. Original data, a real test, a tool or a first-hand comparison gives people a reason to click through even after reading a summary.
- Add structured data and show real update dates. Clear markup and genuine freshness help engines trust and cite you.
- Decide your AI-crawler policy on purpose. Check your robots.txt so you are not blocking crawlers by accident if you want to be cited.
- Build one direct channel. A newsletter or community means a share of your audience does not depend on search at all.
- Measure more than sessions. Track impressions, brand searches and conversions, since clicks alone will understate your visibility. Several of the tools in our AI SEO tools guide now track AI-search visibility.
What Not to Do
- Do not block every AI crawler out of panic if your goal is to be cited. Reddit can afford a login wall. Most sites cannot.
- Do not keep chasing queries an AI answers completely. Focus on questions that need a source, a tool or an opinion.
- Do not buy "guaranteed AI visibility" services. No one controls what these engines cite.
Frequently Asked Questions
Is AI search killing website traffic?
It is reducing it, mostly on informational queries. Independent studies find organic click-through drops of roughly 47% to 61% when an AI Overview appears, but the effect varies a lot by site and query type.
What did the Reddit CEO say about Google AI Mode?
On October 29, 2026, Steve Huffman said AI Mode does not drive traffic to Reddit or, as far as he knows, to anyone, and that Reddit lost more than a million search referrals a week in October.
How much do AI Overviews reduce clicks?
Pew found 8% of users clicked an organic result with an AI Overview versus 15% without. Ahrefs found about a 58% drop for the top result, and Seer found 0.61% against 1.62%.
Does Google AI Mode send traffic to websites?
Very little, according to Huffman and to analyses of AI Mode's zero-click rate. Google's own position is that links in AI answers can earn higher click-through, but independent data has not confirmed that for most sites.
Should I block AI crawlers?
Only if you have a strong reason. Blocking them also removes you from the answers that could cite you. For most sites, being cited is better than being invisible.
Sources: Reuters coverage of Reddit's October 29 earnings, Engadget, The Decoder and PPC Land, plus the Ahrefs click-through study and published research from Pew Research Center, Seer Interactive and Similarweb. More SEO and marketing tools are listed in Vinggle's AI Business Tools directory. If you are building one, submit it to Vinggle.