A few years ago, that click was basically guaranteed — you’d type, hit enter, land on your site in under two seconds. That’s no longer a safe assumption. Even branded, navigational searches — the ones where someone already knows exactly where they want to go — are getting intercepted by an AI-generated summary before the person ever reaches a blue link. If you’re still measuring AI Overviews SEO success by rankings alone, you’re tracking the wrong thing. For businesses looking to adapt to this shift, Growthkul’s SEO services in Delhi NCR can help build a strategy focused on visibility across both traditional search and AI-driven results.

This isn’t a theory. It’s what the data from 2025 and 2026 actually shows, across multiple independent studies. Some of it is more alarming than most marketers realize. Some of it is more nuanced than the panic headlines suggest. Here’s what’s verifiably true, and what to actually do about it.

What Are AI Overviews, and Why Should You Care Right Now?

AI Overviews are the AI-generated summary blocks Google places above the traditional blue-link results, pulling from multiple web pages to answer a query directly on the results page. They’ve been rolling out since 2024, and by 2026 they’ve become common enough that entire categories of searches — comparisons, “near me” questions, long question-style queries — trigger one almost every time.

Where AI Overviews Show Up Most

Seer Interactive’s analysis of 49,353 distinct queries found that “X vs Y” comparison searches showed an AI Overview 95.4% of the time. Question-format queries triggered one 85.9% of the time across 1.4 million impressions studied. Even “near me” informational searches — territory that used to belong entirely to local packs and maps — showed AI Overviews 76.9% of the time.

The takeaway: if your content strategy leans on comparison pages, how-to guides, or question-based blog posts, you’re almost certainly writing content that now gets summarized before anyone clicks through to read it.

The Real Data: How Much Are AI Overviews Actually Cutting Into Clicks?

Here’s where a lot of blog posts on this topic get sloppy — they throw around a scary percentage without saying where it came from. So let’s be precise about what’s actually been measured, by whom, and how.

Ahrefs: A 34.5% Drop for the Top-Ranking Page

Ahrefs ran one of the most rigorous studies available: 300,000 keywords, split evenly between queries with an AI Overview present and similar informational queries without one, comparing Google Search Console click-through data from March 2024 (before the US rollout) against March 2025 (after). The result: pages ranking #1 saw a 34.5% lower average click-through rate when an AI Overview appeared above them, compared to the same ranking position on a results page with no AI Overview.

Seer Interactive: CTR Is Recovering, But Not Catching Up

Seer Interactive took a longer, more recent view — tracking 53 brands across 5.47 million queries and 2.43 billion impressions from January 2025 through February 2026. What they found is genuinely interesting: CTR on AI Overview queries bottomed out at just 1.3% in December 2025, then climbed to 2.4% by February 2026 — an 85% jump in two months. Sounds like good news. It isn’t quite. That 2.4% still sits well below the roughly 3.3% CTR that searches without any AI Overview are pulling. And the gap is actually widening, not closing, because the no-AIO baseline is climbing faster than the AIO recovery.

SparkToro: Zero-Click Searches Keep Climbing

SparkToro’s most recent zero-click research puts the broader picture in context: zero-click Google searches — meaning searches that end without any click to any website — reached 68% of US queries in the first four months of 2026, up from 60.45% about two years earlier. Their data also shows AI Overviews now appear on more than 20% of all Google searches, and when one shows up, click-through rate drops by close to 60% relative to a search with no overview at all.

Put these together and a consistent story emerges: CTR isn’t collapsing to zero, and there’s even a partial recovery underway. But it’s landing at a permanently lower baseline than pre-AIO search, and that baseline holds steady across four separate research methodologies. That’s not noise. That’s the new normal for AI Overviews SEO.

It’s Not Just Fewer Clicks — People Are Behaving Differently On the Page Itself

Here’s the part almost nobody’s talking about, and it might matter more than the CTR numbers.

A clickstream analysis of 846,000 U.S. Google Search sessions from February and March 2026 tracked something CTR data can’t capture — cursor movement and scroll behavior, sampled at one-second intervals throughout each session. What it found changes how you should think about your search snippet entirely.

Dwell Time: The Navigational Searcher Transformation

Without an AI Overview present, user engagement varies sharply by search intent. Navigational searchers — people typing a brand name directly — leave fastest, with only around 12% still active on the page 21 seconds in. That tracks with what you’d expect: they know where they’re going, so they go.

With an AI Overview present, that difference nearly disappears. Across informational, local, navigational, transactional, and video search types, users clustered tightly together — somewhere between roughly 42% and 49% still active on the page at the 21-second mark, regardless of what they originally searched for. Navigational searchers specifically went from 12% still-active at 21 seconds to around 46% when an AI Overview appeared. People who’d normally be on your site in seconds are instead spending far longer evaluating the search page before they act.

Cursor Behavior: More Pausing, More Ground Covered

The behavior shift goes deeper than dwell time. The same research tracked cursor movement patterns and found users kept their cursor still more often when an AI Overview was present — about 44% of the time versus 29% without one — but covered significantly more of the screen when they did move, sweeping across roughly 83% of the visible page compared to 66% without an overview. That combination — more pausing, more ground covered — points to active reading and comparison, not a quick scan-and-click.

Scroll Behavior: Users Go Back to Double-Check

Scroll behavior confirms it. Users reverse direction and scroll back up more often when an AI Overview is present, and among people who do scroll back, nearly half their total scrolling activity is spent going back up the page to re-check something they already passed — compared to roughly a quarter of scroll activity without an overview.

What this means practically: your title tag and meta description aren’t competing for a half-second glance anymore. They’re being read, left, and returned to. A vague snippet might survive a quick scan. It won’t survive a second, more deliberate look — and increasingly, that’s exactly what’s happening before someone decides whether to click you or a competitor.

What Actually Works for AI Overviews SEO in 2026

Chasing a ranking position isn’t the same fight anymore. Getting cited inside the AI Overview itself — and writing a snippet that survives the slower, more deliberate reading pattern above — is the actual game now.

Content Structure Tactics

• Write answer-first content. The sentence directly under a heading should answer what that heading asks, in plain language, before you explain the reasoning. That’s the format AI systems lift into summaries.
• Structure for extraction, not just readability. Bullet points, short data-backed sections, and clearly labeled steps get pulled into AI Overviews far more often than dense paragraphs making the same point.
• Cite real, specific numbers with sources — not vague claims. Content built around “many benefits” and “significant results” gives an AI model nothing concrete to quote. Content with a verified figure and a named source gives it something worth citing.

Snippet and Tracking Tactics

• Tighten your title tag and meta description. With users now scanning and re-scanning the page rather than reflexively clicking result one, your preview text has to hold up to a second look, not just a first glance.
• Track AI Overview presence on your priority queries, not just your rank position. A #1 ranking with an AI Overview sitting above it behaves nothing like a #1 ranking on a clean results page.

How Do You Actually Measure This, Instead of Just Guessing?

Rank-tracking tools built before 2024 weren’t designed to flag AI Overview presence — plenty of teams are still pulling weekly rank reports that look identical whether an AI Overview is sitting on that page or not. That’s the gap worth closing first, before anything else on this list.

A useful measurement setup for AI Overviews SEO tracks three things side by side, not just one:

• AI Overview trigger rate on your priority queries — is it appearing at all, and how consistently?
• Citation status — when the overview does appear, is your page one of the sources cited, or is a competitor’s?
• CTR trend on cited vs. uncited pages, tracked separately from your overall CTR average, since blending the two hides exactly the signal you need to see.

Without that breakdown, a flat overall CTR can hide two very different stories — a page losing ground because it’s uncited, or a page actually gaining relative share because it’s being cited consistently while competitors aren’t. Those need opposite responses. One needs a content rewrite aimed at extractability; the other needs you to keep doing exactly what’s working and expand it to adjacent queries.

AEO, GEO, and Traditional SEO — Are These Even Different Things?

Say these three terms in the same meeting and watch people’s eyes glaze over — mostly because the industry hasn’t settled on clean definitions yet. Here’s the distinction that actually matters practically, stripped of the jargon.

Traditional SEO vs. AEO vs. GEO

• Traditional SEO optimizes for ranking position on a results page a human scrolls through.
• Answer Engine Optimization (AEO) optimizes for getting your content selected as the direct answer inside a summary — Google’s AI Overview, a featured snippet, a voice assistant response.
• Generative Engine Optimization (GEO) goes one step further: it’s about being cited as a trusted source when someone asks an AI tool like ChatGPT or Perplexity a question outside of Google entirely.

They overlap more than they compete. A page structured for AEO — clear answer-first paragraphs, specific data, unambiguous claims — tends to perform well for GEO too, since both reward the same underlying quality: content an AI system can lift cleanly and trust without needing to interpret or guess. The practical shift isn’t learning three separate skill sets. It’s writing every page as if the reader might be an algorithm deciding whether to quote you, not just a person deciding whether to click.

The Mistake Most Brands Are Still Making

Mistake One: Measuring Success the Old Way

Most brands treat AI Overview visibility as a content problem — write better content, get cited more. That’s only half of it. The bigger mistake is measuring success the old way: obsessing over rank position while ignoring whether an AI Overview is sitting above that ranking, quietly absorbing the click before it ever reaches you.

A page holding position #1 on a query with a 95% AI Overview trigger rate — like most “X vs Y” comparison searches now carry — needs a completely different snippet strategy than a page ranking #1 on a query nobody’s summarizing. Treating both the same way is why some brands see traffic quietly erode even while their rankings stay flat or improve.

Mistake Two: Forgetting the Human Reader

There’s a second, quieter mistake sitting right behind the first one: writing content for the AI Overview and forgetting the human reader who scrolls past it. The cursor and scroll data above is worth taking seriously here — people aren’t abandoning the results page the moment an overview appears, they’re reading it, and often still scrolling down to check the sources underneath. Content that reads thin or generic once someone actually clicks through undoes whatever credibility got it cited in the first place. Getting cited earns the second look. What happens on that second look still has to hold up.

Why Growthkul Gets This Right

Most agencies are still reporting rank position as the primary success metric, months after that metric stopped telling the full story. Growthkul builds AI Overviews SEO tracking into every campaign from day one — not as an add-on report, but as the actual lens the strategy gets built through.

That means auditing which of a client’s priority queries are already triggering AI Overviews, restructuring content into the answer-first, extractable format that gets cited rather than skipped, and treating snippet copy as something that has to survive a second, deliberate read — not just a first glance. For D2C and manufacturing clients across Delhi NCR and beyond, that shift has meant catching traffic erosion before it shows up as a quarterly revenue problem, instead of explaining it after the fact.

Conclusion

Google Search in 2026 isn’t the same game it was even eighteen months ago, and the data backs that up from every angle — click-through rate, dwell time, cursor behavior, scroll patterns. All of it points the same direction: users are spending longer on the results page, reading more carefully, and comparing listings before they commit to a click. That’s a harder environment to win in with a generic snippet and a decent ranking.

It’s also, if you’re paying attention, a more honest one. The brands showing up inside AI Overviews and still earning the click afterward are the ones writing content specific enough to be trusted at a glance and cited without hesitation. That’s the actual skill now — not chasing position #1, but earning the read.

If your traffic has been flat or slipping despite steady rankings, talk to Growthkul’s team about what an AI Overviews SEO audit for your priority queries would actually show.