Search behaviour, ranking concentration, zero-click discovery, and the shift from blue links to SEO · GEO · AEO · AAI — and what it means for anyone who needs to be found, cited, recommended and chosen.
Seven signals that reframe what "being found" now costs and returns.
The ability of a person or machine to discover, understand, trust and act on an entity.
A searchable brand is technically retrievable, semantically clear, authoritative enough to rank or be cited, locally accurate, machine-readable and persuasive at the moment of choice. Visibility has split into layers — each with its own job and its own metric.
| Layer | Primary job | What to measure |
|---|---|---|
| SEO | Rank and earn clicks in conventional results | Rank, organic CTR, qualified sessions, conversions |
| Local SEO | Appear in maps, local packs, business results | Map visibility, calls, directions, bookings, reviews |
| AEO | Win direct answers, snippets, voice responses | Answer inclusion, snippet ownership, task completion |
| GEO | Be cited / represented accurately in generative answers | Citation share, mention share, sentiment, source coverage |
| AAI | Be discoverable + usable by AI agents/assistants | Retrieval, recommendation, tool/API invocation, actions |
| Visual / social | Discovery in YouTube, TikTok, Lens, image search | Views, saves, assisted discovery, branded demand |
| Marketplace / app | Visibility where buyers compare | Category rank, listing conversion, reviews, installs/sales |
The value curve is convex — a move near the top creates far more incremental attention than the same move lower down.
| Position | Observed | Interpretation |
|---|---|---|
| #1 | 27.6% CTR | Category-defining visibility; strongest trust + attention signal |
| Top 3 | 54.4% of clicks | The defensible business objective for high-value queries |
| Page one | 2.4% at #10 | Page one is access; upper page one creates material demand |
| Page two | 0.63% clicked | Discovery collapses after page one |
A search without a click is not a search without value — a call, a map direction, a brand impression or a later branded visit can still occur.
| Study | Scope | Key result | Limitation |
|---|---|---|---|
| SparkToro/Datos 2024 | US & EU clickstream | 58.5% US / 59.7% EU zero-click | Limited iOS coverage; definition matters |
| SparkToro/Similarweb 2026 | US, Jan–Apr 2026 | 68.01% ended without a click | Different panel/period |
| Pew 2025 | 68,879 searches, 900 US adults | ~⅔ led to continued Google activity or departure | US panel; Mar 2025 behaviour |
The strategic implication is not to abandon SEO. AI systems retrieve from the same web of entities, sources, pages and reputation — strong SEO expands the corpus from which GEO/AAI visibility is earned.
Success must be measured in citations, mentions and recommendations as well as clicks. A brand can influence a decision inside an answer without ever receiving a visit.
A native app is weak at first-touch discovery — find the listing, download, wait, open, register. A web app starts from an indexable URL, collapsing the distance between "found" and "using the product."
Internet use ranges from 92%+ in Europe/CIS to 35.7% in Africa (ITU, 2025) — and the engine, language, maps and social mix vary by market.
| Market | Engine reality | Operational implication |
|---|---|---|
| Most markets | Google-first | SEO, Maps, YouTube, Google AI surfaces |
| Mainland China | Baidu / local ecosystem | Local hosting/access, platforms, compliance |
| Russia / CIS | Yandex materially important | Yandex webmaster, local language/entity signals |
| South Korea | Naver remains important | Naver content ecosystem + Google |
| Global desktop/B2B | Bing over-indexes | Microsoft/Copilot visibility, enterprise audiences |
The organisation that optimises only website sessions systematically undervalues calls, maps actions, branded demand, marketplace sales and AI-assisted decisions.
| Stage | Dominant surfaces | Measures |
|---|---|---|
| Demand formation | Social, video, communities, word of mouth | Branded search growth, reach, saves, mentions |
| Question / problem | Google, Bing, AI assistants, voice | Query coverage, answer inclusion, citations |
| Evaluation | SERPs, reviews, Reddit, YouTube, marketplaces | Top-3 visibility, sentiment, comparison inclusion |
| Local choice | Maps, local packs, AI recommendations | Map rank, calls, directions, bookings |
| Action | Website, app, agent/API, phone, store | Conversion, completed task, revenue |
| Reputation loop | Reviews, links, citations, third-party evidence | Authority, review velocity, corroboration |
Report each layer on its own terms — then connect them to outcomes.
The share of commercially relevant search and AI-answer opportunities in which the brand appears in a trusted, actionable position. Report it by market, language, surface and intent — then connect it to activation, conversion and customer value.
| Layer | Core indicators |
|---|---|
| Classic SEO | Non-brand top-3/top-10 share; impressions; CTR; qualified organic conversions |
| SERP ownership | Featured snippets, video/image, People Also Ask, knowledge panels |
| Local | Map-pack rank, profile views, calls, directions, bookings, review velocity |
| GEO / AEO | Prompt coverage, citation share, answer inclusion, accuracy, sentiment, source diversity |
| AAI | Entity/tool retrieval, successful invocation, agent task completion |
| Business | Assisted pipeline, branded demand, conversion quality, revenue & cost per outcome |
Treat searchability and the web app as one commercial system. Fund visibility, product experience and evidence together. North-star: Qualified Discovery Share × activation × customer value, by geography and surface. Govern with a quarterly market/surface scorecard and named owners.
Coordinate social/video discovery with non-brand + branded search. Optimise SERP-to-product continuity. Measure visibility without clicks — citations, map actions, mentions, branded-search lift, assisted conversions. Segment relentlessly by query class, market, language, device.
Keep public value indexable (stable URLs, server/static rendering, semantic HTML). Separate public and private state. Engineer the PWA as progressive enhancement — never a gate. Design machine interfaces: structured data, feeds, sitemaps, APIs, MCP/tool contracts.
The report's implications are the product's design brief. Ascent is built to make searchability measurable and act on it — under governance.
See the executive business case → · Run the live audit on any domain →
Search studies are not directly interchangeable. Panels differ by device and geography; CTR datasets mix branded and non-branded queries; SERP features change the available screen area; "zero click" has multiple definitions; AI interfaces change rapidly; and referral analytics do not capture influence without a click. Each statistic here is used for the question its methodology can support — and incompatible figures are never combined into a false universal benchmark. Percentages should be refreshed before external publication or investment decisions.
Accessed July 2026. Vendor studies identified as such.