A zero-click search is a search that ends on the results page. The user gets their answer from a featured snippet, knowledge panel, People Also Ask box, local pack or AI Overview and leaves without visiting any website. SparkToro’s analysis of clickstream data found that 58.5% of US Google searches and 59.7% of EU searches ended this way in 2024. On mobile, the figure reaches roughly 77%.
At Gorilla Marketing, we manage SEO for businesses seeing this pattern in real traffic data. Rankings hold steady but clicks decline. Impressions grow but CTR drops. It’s consistent across industries, and it needs a strategic response rather than panic. This guide covers what the data actually shows, which queries are most affected, how the search environment is shifting beyond just Google, and what to do about it.
How Big Is the Zero-Click Problem?
Zero-click isn’t new. Featured snippets have been eating into clicks since 2014, and knowledge panels predate that. What has changed is the pace. The data from multiple independent sources shows a trend that accelerated sharply from 2024 onward.
SparkToro and Datos found that of every 1,000 US Google searches in 2024, only 360 resulted in a click to the open web. The rest either ended on the results page without any click, went to a Google-owned property like YouTube or Google Maps, or triggered a paid ad click. Their Q1 2025 update showed the situation worsening: organic click-through rates fell to 40.3% in the US (down from 44.2% a year earlier) and 43.5% in the EU (down from 47.1%). That is a meaningful year-on-year decline with no sign of reversal.
On mobile, the gap is starker. Around 77% of mobile searches end without a click, compared to roughly 47% on desktop. Given that mobile accounts for the majority of search volume in the UK, the effective zero-click rate for most websites is considerably higher than blended averages suggest. If your analytics show a desktop/mobile traffic split that leans heavily mobile, your exposure to zero-click is above the headline figures.
Google AI Overviews are accelerating the shift. AI Overviews appeared in 6.5% of queries in January 2025, rising to over 13% by March 2025 and continuing to expand. Google confirmed at I/O 2025 that AI Overviews now reach 1.5 billion users monthly across 200+ countries. Where AI Overviews appear, the impact is dramatic: BrightEdge data shows an 83% zero-click rate for AIO queries specifically, and Seer Interactive found a 61% drop in organic CTR when an AI Overview is present. Even queries without AI Overviews showed a 41% organic CTR decline year-on-year, reflecting broader behavioural shifts beyond AI Overviews alone.
Gartner projects a 50% or greater decline in organic search traffic by 2028 as AI answers continue expanding. That projection may prove aggressive, but the direction is not in dispute.
Why Are Zero-Click Searches Increasing?
Three forces are driving the growth, and they compound each other.
SERP features answer queries directly. Featured snippets, knowledge panels, People Also Ask boxes, local packs, weather widgets and calculator tools all provide information without requiring a click. Google has been adding these incrementally for years. PAA boxes now appear in roughly 75% of informational SERPs, and each one resolves a question that might previously have required a website visit.
AI Overviews synthesise multi-source answers. Rather than pulling a single snippet from one source, AI Overviews draw from multiple pages and construct a comprehensive answer. This handles queries that previously required visiting two or three websites to fully resolve. The growth has been rapid across categories: AI Overview appearances grew by over 500% for entertainment queries and nearly 400% for restaurants and travel following the March 2025 core update. Categories that previously seemed resistant to zero-click features are being drawn in as AI Overviews become more capable.
Users have adapted their behaviour. Bain and Dynata’s research found that approximately 80% of search users rely on AI summaries at least 40% of the time. That figure includes people who describe themselves as sceptical of AI. Meanwhile, AI search platforms beyond Google are growing rapidly, and users are not just getting answers without clicking on Google. They are increasingly going elsewhere for answers entirely, and those platforms also reduce traffic to websites.
Which Query Types Are Most Affected?
Not all searches are equally affected. Understanding the pattern is critical because it determines where to focus effort and where to accept that clicks are no longer the right success metric.
Heavily affected (high zero-click rate):
Definitions and factual queries (“what is CPA”, “population of London”)
Simple how-to queries (“how to screenshot on Mac”)
Weather, calculations, conversions
Basic research and list queries (“best running shoes 2026”)
Weather queries resolve without a click 85% of the time. Factual queries sit at around 77%. These are not queries most businesses rely on for revenue, but if they make up a large share of your impression data, they will distort your overall CTR figures and make the problem look worse than it is for commercial terms.
Moderately affected:
Product comparisons requiring detail
Multi-step how-to guides
Industry-specific research queries
These queries still generate clicks, but fewer than they did two years ago. AI Overviews are beginning to handle the summary layer of comparison queries, meaning users arrive at your page further through their decision process rather than at the start of it.
Less affected (clicks still happen):
Transactional queries (“buy X”, “X near me”)
Complex research requiring depth or nuance
Queries with strong purchase intent
Branded searches
Queries requiring interactive tools or personalised answers
The pattern is straightforward: the simpler and more factual the query, the more likely it resolves without a click. Complex, high-intent and transactional queries still drive traffic.
The impact also varies by industry. Sectors that depend heavily on informational search traffic have been hit hardest. HubSpot reportedly lost 70-80% of organic traffic during 2024-2025, while media sites like CNN saw declines of 27-38%. On the other hand, businesses with strong product and transactional content have been more resilient, because the queries driving their traffic are inherently harder for a snippet or AI answer to replace. B2B companies that rely on long consideration cycles and detailed technical content are often better positioned than businesses competing for simple consumer answers.
The Search Journey Has Changed Shape
This isn’t just about fewer clicks. It’s about how people move from question to decision.
The traditional search journey involved multiple touchpoints. A user would search, visit several sites, refine their query, visit more sites, and eventually convert. That journey is collapsing. AI Overviews and chatbot platforms compress the research phase into a single interaction. Discovery, evaluation and initial shortlisting can happen within one AI conversation rather than across multiple website visits.
What does this mean practically? The visits that still happen are more valuable. Users who click through after seeing an AI Overview have already had their basic questions answered. They are clicking because they want depth, specificity or interaction that the AI answer could not provide. Early data supports this: research from Onely suggests AI-referred visitors convert at up to 23 times the rate of traditional organic traffic, with 85% return visit rates from Perplexity referrals specifically. Average session duration for Perplexity-referred visitors is over nine minutes, far above typical organic benchmarks.
The shift is from volume to quality. Your traffic numbers may decline while the business value of each visit increases. For businesses that track revenue attribution properly, this can show up as flat or growing organic revenue even with declining organic sessions.
It’s Not Just Google
The zero-click discussion often focuses on Google, but the broader picture matters too. Users are increasingly starting their research outside of traditional search entirely.
ChatGPT holds over 80% of the AI chatbot market with 800 million weekly active users. Perplexity, which functions more like a search engine with cited sources, processed 780 million queries in May 2025 and grew 239% year-on-year. Google’s own Gemini, Microsoft Copilot and other AI assistants are handling queries that would have been Google searches a year ago.
These platforms create a different kind of zero-click problem. It’s not that the user searches and doesn’t click. It’s that the user never searches at all. They ask an AI assistant, get an answer with optional citations, and move on. Some industry analysts call this “zero-search discovery” rather than zero-click search.
For SEO, the implications are clear. Being visible in traditional search results is necessary but no longer sufficient. Content also needs to be structured, authoritative and well-attributed enough to be cited by AI systems beyond Google. The same principles that help with AI Overview citations, clear statements, specific data, strong entity signals and structured formatting, also improve visibility in ChatGPT, Perplexity and other platforms.
The scale of this shift is sometimes overstated. AI chatbots currently account for roughly 0.5-0.7% of total search traffic, compared to Google’s dominant share. Traditional search is not going away. But the growth trajectory matters. AI search platforms are doubling and tripling year-on-year, and the users adopting them tend to be the early-majority audience that signals where the broader market is heading. Preparing for AI visibility now is not about reacting to today’s traffic share. It’s about being ready for where search is heading over the next two to three years.
How to Adapt Your SEO Strategy
Zero-click doesn’t make SEO irrelevant. It changes what effective SEO looks like, and it rewards a different kind of content.
Prioritise Click-Worthy Queries
Not every keyword in your strategy needs to drive clicks. Some are better optimised for visibility (being cited in a snippet or AI Overview) while others should target traffic.
Audit your keyword portfolio and split it into three categories. First, queries where clicks are still strong and where you should optimise for traffic as normal. Second, queries where zero-click features dominate but visibility has brand value, and where you should optimise for citation and snippet ownership. Third, queries where zero-click has made the keyword essentially unwinnable for traffic, and where effort should be redirected entirely.
Commercial intent, comparison queries and searches that demand interactive or personalised responses hold the strongest CTR. Informational queries with simple answers are increasingly visibility plays rather than traffic drivers. The split between these categories will look different for every business, which is why the audit matters.
Create Content That Demands a Visit
The most durable response to zero-click is content that cannot be adequately summarised in a snippet or AI answer.
Interactive tools and calculators. A search result can show that a mortgage calculator exists. It cannot replicate it. The user must visit the page. If you can build a tool that answers a question your audience repeatedly asks, that tool is zero-click-proof.
Original research with depth. AI can cite a finding but cannot replicate the full dataset, methodology and analysis. Users wanting the detail will click. Original data is also more citable by AI systems, which creates a positive feedback loop.
Detailed case studies. A snippet might reference the headline result. The full story, with context, methodology and lessons learned, requires a visit. Case studies also build the kind of E-E-A-T signals that AI systems use when selecting sources.
Personalised assessments. Content that adapts to user input (quizzes, configurators, diagnostic tools) requires engagement on the page. A snippet cannot replicate interactivity.
The common principle across all four: create content where the value is in the experience, not just the information. If the information alone is sufficient, AI will extract it and the user will not need to visit. If the value comes from depth, interactivity, personalisation or original data, the click is still worth making.
Get Cited in AI Answers
If zero-click features are going to appear, your content should be the source they pull from. This means featured snippet optimisation, schema markup implementation and structured content formatting that makes it easy for AI systems to extract and attribute.
Here is the critical finding: Seer Interactive’s research shows that brands cited in AI Overviews earn 35% more organic clicks and 91% more paid clicks compared to non-cited competitors. Being the source that AI cites does not just build brand visibility. It actively drives more traffic than not appearing at all. Prior to the January 2026 Gemini 3 update, over 92% of AI Overview citations came from top-10 domains. Post-update, Ahrefs found this dropped to 38%, but traditional SEO still matters as the foundation for AI visibility.
The mechanics of getting cited are different from traditional ranking factors, though. AI systems favour content with clear definitional statements, specific data points, structured formatting and strong topical authority. Platform-specific patterns matter too. Research shows that Wikipedia is ChatGPT’s most-cited single source at 7.8% of total citations, while Reddit is Perplexity’s most-cited source at 6.6% of total citations. Your content does not need to be on those platforms, but it does need the qualities they share: specificity, structured information and genuine authority.
This connects closely to answer engine optimisation and how LLMs choose what to cite, both of which go deeper on the mechanics.
Build Direct Audience Relationships
The most fundamental adaptation: reduce dependency on search traffic by building audiences you own.
Email lists. Email traffic is entirely unaffected by SERP feature changes. Building an email audience provides a direct channel to your market that no algorithm change can disrupt. If organic search delivers fewer first-touch visits, email becomes the primary way to maintain relationships with people who have already discovered you.
Communities. Slack groups, Discord servers, LinkedIn groups and newsletter audiences provide recurring engagement independent of search. These channels also generate the kind of brand mentions and discussions that AI systems pick up on when building their knowledge of your business. A thriving community is both a direct traffic source and a signal that AI platforms use to judge authority.
Social presence. Social channels provide both direct traffic and brand building that supports AI citation. A strong brand presence across platforms makes it more likely that AI systems recognise and recommend your business when generating answers.
The common thread is ownership. Search traffic is rented. You rank because Google decides you deserve to rank, and that can change with any update. Owned audiences (email subscribers, community members, direct visitors) are resilient to changes in how search engines present results.
Rethink Success Metrics
If 60% of searches do not produce clicks, measuring SEO purely by organic traffic is increasingly misleading. The old dashboard of sessions, users and organic traffic still matters, but it’s no longer the full picture. Consider adding:
Impression share and visibility. Are you appearing in more searches, even if CTR is declining? Growing impressions with stable rankings suggests your market is expanding even if clicks are not.
SERP feature ownership. Are your pages powering featured snippets, AI Overview citations and People Also Ask answers? Track which of your pages appear in SERP features and how often.
Brand search volume. Is awareness growing as a result of SERP visibility? Rising branded search queries are a strong signal that zero-click visibility is building recognition.
Revenue per visit. If casual browsers get answers on-SERP, the visitors who do click through may be higher-quality. Track whether revenue per organic visit is rising even as total volume falls. Many of our clients find that it is.
AI citation tracking. Tools are emerging to monitor how often your brand appears in AI-generated answers across Google, ChatGPT, Perplexity and other platforms. This is still a developing space, but it’s becoming as important as rank tracking was a decade ago.
One practical note on Search Console data: according to industry analysis, when your page appears in both an AI Overview and the traditional organic results, Google counts that as two impressions in Search Console. This can make your impression figures look inflated while CTR drops, because the denominator is higher. Understanding this reporting quirk prevents misdiagnosis.
Gorilla Marketing’s analytics and tracking setup for clients includes zero-click impact monitoring alongside traditional traffic metrics, providing a complete picture of organic performance. For practical guidance on tracking AI referral traffic specifically, see our guide to measuring AI search traffic in GA4.
The Traffic That Remains Is Worth More
Zero-click doesn’t mean search is broken. It means search is delivering more answers in more formats, and the relationship between rankings and traffic is less direct than it was five years ago. Organic search still drives more website traffic than any other channel. That’s unlikely to change soon. But the traffic it drives is increasingly concentrated on complex, high-intent queries where users genuinely need to visit a page.
The businesses that thrive in a zero-click environment will be the ones that stop chasing every keyword for clicks and start building a strategy that accounts for how people actually use search now. That means accepting that some queries are visibility plays. It means creating content that AI cannot replace. It means getting cited rather than just ranked. And it means building direct relationships with the audience so that search is one channel among several, not the only one.
The SEO industry has been through disruptive shifts before. Penguin killed manipulative link building. Mobilegeddon forced responsive design. Each time, the response that worked was adaptation rather than resistance. Zero-click is the same kind of shift, and the businesses that adapt first gain a genuine competitive advantage.
If your organic traffic has been declining despite stable rankings, a structured audit of which queries are affected and where to redirect effort is the right starting point. Gorilla Marketing’s SEO services and AI optimisation help businesses navigate this shift with data rather than guesswork. Get in touch to discuss your situation.
