Why AEO

The numbers behind the shift.

AI assistants are becoming a front door to businesses like yours. AEO (Answer Engine Optimization), also called GEO (Generative Engine Optimization), is the work of being the answer they give. The numbers below are why an AEO upgrade is the first project we run. Each one has a source and a date.

1 in 5

Google searches now end in an AI answer. 18% of searches produced an AI summary in March 2025.

Source: Pew Research Center, July 2025

8% vs 15%

With an AI summary present, users clicked a traditional result on 8% of visits, against 15% without one. Clicks fall by nearly half.

Source: Pew Research Center, July 2025 — 900 adults, 68,879 searches

+70%

Visits to generative AI platforms grew 70% in a year, to 9.5 billion a month.

Source: Similarweb, June 2025–May 2026

+52% to +388%

Year-over-year growth in the referral traffic websites receive from ChatGPT and Gemini.

Source: Similarweb, late 2025

~1%

AI platforms drive about 1% of overall web traffic across ten major industries today. Small base, steep curve: this is what early looks like.

Source: Conductor, 2026

Up to 11x

Visitors arriving from AI assistants signed up at 1.66%, against 0.15% from search. Fewer visitors, far readier to buy.

Source: Microsoft Clarity, analysis of 1,200+ sites

What the numbers say

Read together, the numbers say one thing. Search is answering more questions itself. The assistants' audience is compounding. The traffic they send is small today, growing at multiples, and converts like a referral from a friend. SEO still matters, at 35% of our own audit, but it is no longer the whole game. The businesses that become readable to AI engines early tend to keep getting cited, because being cited is itself a signal.

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Questions we get about the shift

About 1% of overall web traffic across major industries today (Conductor, 2026), growing at 52% to 388% year over year depending on the platform (Similarweb, 2025). Visitors who arrive this way convert at up to eleven times the rate of search visitors (Microsoft Clarity).

No. SEO is 35% of our own audit and it still earns traffic. What changed is that it is no longer the whole game: one in five Google searches now ends in an AI answer, and clicks on traditional results fall by nearly half when one appears (Pew Research Center, 2025). AEO covers the part SEO does not.

The technical fixes are small (crawler access, entity schema, answer-first content) and engines build trust in sources over time. Early sites tend to keep getting cited. The free Signal Audit shows where you stand in about a minute.

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