Your Brand Search Traffic Is a Lie: What 846,000 Google Searches Prove About AI Overviews

The number you trust most in your analytics dashboard is broken. A study of 846,000 U.S. Google Search sessions found that when AI Overviews appear on navigational queries (someone typing your brand name into Google), 46% of users are still sitting on the search results page at 21 seconds. Without AI Overviews, that number is 12%. Your brand search traffic used to be the closest thing to a guaranteed click. It is not anymore.

Navigational Searches Were the Last Safe Metric. Not Anymore.

Here is what made this data hit different for me. Everyone has been talking about AI Overviews eating informational traffic. That is real, but it is also expected. Informational queries were always vulnerable to a better answer at the top of the page.

Navigational queries were supposed to be untouchable. A person types "Nike" or "Shopify" or your company name into Google. They already know where they want to go. The search bar is just a faster address bar.

That assumption is dead. And with AI Overviews now appearing on roughly 48% of tracked queries according to BrightEdge's February 2026 data (up from 31% a year earlier), the odds that your brand name triggers one are climbing every quarter.

The Search Engine Journal analysis tracked cursor behavior across 846,000 anonymized sessions from February and March 2026. Cursor position was sampled at one-second intervals, up to 60 samples per session. Without an AI Overview, navigational searchers had the most focused cursor activity of any intent type: an 8% cursor spread score, reflecting a tight, purposeful scan straight to the link. With an AI Overview present, cursor spread jumped to 27.5%.

Those users were not looking for information. They were looking for you. And the machine told them to stop and read first.

The Behavior Shift No One Is Measuring

The study broke engagement into three-second intervals from 3 to 21 seconds. At every interval, AI Overviews kept more people on Google. For navigational queries specifically:

• Without AI Overview: 52.9% still on SERP at 3 seconds, dropping to 12% at 21 seconds
• With AI Overview: 92.5% still on SERP at 3 seconds, dropping to 46% at 21 seconds

That is a 3.8x increase in the number of brand-loyal users still sitting on Google's page at the 21-second mark. Not browsing. Not distracted. Actively evaluating. The study found users covered 83% of the viewport with their cursor movements when AI Overviews were present versus 66% without. More pausing (44% vs. 29% idle cursor time) combined with more ground covered. Reading and evaluating mode, not scanning and clicking mode.

Here is what that means for your business. Every navigational search that triggers an AI Overview is no longer a pass-through to your website. It is an audition. Google holds attention, presents context about your brand alongside other information, and the user makes a more considered choice about whether you are still worth the click.

If your brand story on Google is weak, that 21-second window works against you. If it is strong, the user who does click is more qualified than ever. And here is the leverage: Seer Interactive found that brands cited inside an AI Overview earn roughly 120% more organic clicks per impression than uncited brands. The audition is brutal, but the winners get paid double.

Trust in AI Search Dropped 28 Points. Brand Presence Still Wins.

Separate research from Fractl and Search Engine Land, presented at SMX Advanced 2026, adds a layer to this story. In 2025, 82% of consumers found AI search more helpful than traditional search. By 2026, that number dropped to 54%. The skeptic camp grew sixfold in a single year.

Consumers are hedging. They now check an average of 2.4 platforms before validating a purchase decision. Google still leads AI tools three to one for trusted product recommendations: 39% of consumer trust versus 14% for AI tools. Reddit sits between them at 15%.

This is the uncomfortable truth. People trust AI search less, but they are still spending longer on Google reading AI-generated context about your brand before deciding what to do. Google still sends 87.6% of all search referral traffic according to Cloudflare Radar's May 2026 data. Every AI engine combined sends roughly 0.29%. The SERP is still where attention lives. It just operates differently now. Lower trust plus longer evaluation time equals a higher bar for every brand that triggers an AI Overview on their own name.

What Actually Correlates With AI Visibility

If backlinks and ad spend were your plan, the data says you are aiming at the wrong target.

An Ahrefs analysis of roughly 75,000 brands across ChatGPT, AI Mode, and AI Overviews found that branded web mentions and YouTube impressions showed the strongest correlations with AI visibility, ranging from 0.50 to 0.74 on the Spearman scale. Backlink count and ad spend fell in the weakest tier, below 0.30.

That finding reframes the entire optimization question. The old playbook rewarded building links. The new one rewards building presence. Specific things that register as brand presence across AI systems:

1. Original data and proprietary studies (used by 35% of marketers per Fractl). LLMs need fresh content for timely retrieval queries. Your data is harder to replicate than your FAQ page.
2. Digital PR that generates genuine brand mentions across high-authority publications. Not paid placements. Earned coverage from journalists who cover your category because your insight fills a gap in their reporting.
3. Substantive contributions on Reddit and community platforms. The Fractl research specifically recommended using SparkToro to identify the publishers and channels your target audience actually consumes, then earning placement there.

FAQ optimization, the most commonly used tactic (49% of marketers), is what the research labeled "high risk." The reason is straightforward: AI can replicate your FAQ page in seconds, and so can every competitor. Meanwhile, ecommerce URLs ranking in positions one through three lost an average of 27% of their click-through rate when an AI Overview was present, according to a Semrush analysis of 50,000 ecommerce URLs published in June 2026. The brands surviving those losses are the ones AI engines already recognize and cite.

What This Changes About Your Dashboard

If you are still measuring brand health by branded search volume and click-through rate, you are measuring a metric that AI Overviews have structurally compromised. Here is what I would do this week:

Run your brand name through Google right now. Check whether an AI Overview appears on your branded query. If it does, you are in the 46% retention group. Your analytics will show branded traffic, but that number no longer reflects the same user intent it did six months ago. Some of those users are clicking after a 21-second evaluation. Some are not clicking at all because Google answered their question on the SERP.

Start tracking what happens on the SERP, not just what arrives at your site. The 846,000-session study measured cursor behavior, scroll depth, and viewport coverage. You may not have that granularity, but you can measure branded CTR trends over time. A declining branded CTR with stable or growing branded impressions is the fingerprint of AI Overview interception.

Shift investment from link volume to brand mention velocity. The Ahrefs data across 75,000 brands is clear: AI systems reward brand presence and mentions more than traditional SEO scale metrics. Original research, proprietary data, and earned media placements build the kind of brand signals that AI engines weight most heavily.

Your branded search is no longer a loyalty metric. It is a Machine Relations problem. The machine sits between your most loyal searcher and your website, and it is asking them to reconsider. Either your brand story is strong enough to survive that 21-second audition, or someone else's is.

FAQ

Are AI Overviews appearing on most branded searches?

Google has not published exact percentages for navigational queries specifically, but the 846,000-session study found AI Overview presence across all five intent types (informational, local, navigational, transactional, video). Google reported at I/O 2025 that AI Overviews drive over 10% increases in search usage where shown, and AI Mode has since surpassed one billion monthly users. The coverage is expanding, not contracting.

What should I measure instead of branded search volume?

Track branded CTR trends alongside branded impression volume. A stable or rising impression count with declining CTR is the clearest signal that AI Overviews are intercepting your navigational traffic. Additionally, monitor your brand's presence in AI search results across ChatGPT, Perplexity, and Google AI Mode. The Ahrefs correlation data shows branded web mentions (0.50 to 0.74 Spearman) predict AI visibility far more reliably than backlink count or ad spend.

Does lower trust in AI search help or hurt brands?

Both. The Fractl research shows trust dropping from 82% to 54% in one year, which means users are more skeptical of AI-generated answers. That skepticism makes the brand evaluation window longer and more critical. If your brand has strong earned authority and genuine third-party validation, skeptical users will gravitate toward you as the trustworthy signal. If your brand presence is thin, that same skepticism gives users reason to keep scrolling.