The Maze: Google's AI layer is becoming the front door to the web. Similarweb figures cited in the latest analysis show AI Overviews rising from 15% to 43% of searches in one year, while AI Mode visits more than doubled to 279 million by May 2026. This is bigger than a new search format. Google can now interpret a question, retrieve several sources, synthesize the answer and keep the next question inside the same conversation. Merchants may still earn visibility. They increasingly have to earn it inside an interface they do not own.
The blue-link list is becoming a research session. Google connects AI Overviews to AI Mode, so a quick summary can flow into a longer exchange without sending the user back to conventional results. Its U.S. usage study says the average AI Mode query is three times longer than traditional search, while follow-up queries increased more than 40% per month on average. Longer prompts reveal more intent—budget, use case, location and constraints—but Google sees that intent before any retailer does.
Shopping discovery now happens inside the answer. Google's own data says people often begin with traditional Search and move into AI Mode to compare electronics, apparel, beauty, grocery and other categories. They ask about price, brand, availability, size, material and quality. AI Mode can then fan one question into multiple searches, retrieve indexed pages and assemble a response. That makes complete product attributes, live inventory and differentiated advice more valuable. It also means ranking first is no longer the only contest; a merchant must be selected as evidence and then win the click.
Visibility and traffic are splitting into separate metrics. Similarweb says AI citations rose more than fivefold over the year, yet a citation does not guarantee a visit. Its public report says deep pages often earn citations while most AI referral traffic lands on homepages. Google has started testing a dedicated Search Console view for generative impressions, pages, countries and devices. That is progress, but it still leaves operators to connect visibility with clicks, sessions, conversion and margin.
The click debate has two valid denominators. Google says AI features are increasing total Search queries and sending billions of clicks to websites every week. Publishers and merchants can still lose clicks per answered query even if Google's larger query pool produces huge aggregate traffic. TechCrunch's supporting example shows interface design matters: after ChatGPT made web links more prominent, the share of U.S. desktop visits landing on webpages more than doubled from 25% in March to nearly 60% by 30 May. AI answers do not have to kill referrals. The platform decides how hard the exit is to find.
Why it matters: Search strategy now has two funnels. The first gets a product, page or brand retrieved into Google's answer. The second converts the smaller group that leaves Google. Retailers need clean product data, expert content, crawlable pages and landing experiences that close quickly. They also need to measure generative impressions separately from revenue instead of celebrating citations as sales. Google is making Search more useful for complex decisions. It is also moving closer to owning the comparison layer where those decisions are shaped.
Sources: TechCrunch | Similarweb | Google AI Mode insights | Google Search Central | Alphabet Q2 remarks
