Full Answer

The numbers from Cyber Week 2025 shifted AI commerce from pilot-programme curiosity to something CFOs actually notice. $67 billion in AI-influenced sales isn't a forecast — it's a measurement, taken across Salesforce's merchant base during a single shopping week. That one-in-five-purchases figure means AI agents weren't a novelty; they were a channel.

The conversion quality stood out more than the volume. Adobe's data showed AI-referred visitors converting 42% higher than organic and spending 37% more per session — a pattern Shopify corroborated with its 14% higher average order value on AI-originated transactions. AI traffic wasn't just arriving; it was arriving with intent and wallet.

Here's the measurement problem: most WooCommerce stores had no way to see any of this. GA4 filed the majority of AI-referred sessions under direct or organic, stripping the attribution at the point of collection. Stores without server-side agent tracking made budget decisions during Cyber Week without their fastest-growing channel visible in the dashboard. Seresa's analysis of [ad blocker data loss](https://seresa.io/blog/data-loss/52-of-consumers-block-ads-and-ga4-is-one-of-the-scripts-they-block) compounds the problem — the same stores losing 30–40% of conversion data to blocked scripts were also losing their AI attribution entirely.

The 7× sales growth for integrated retailers isn't just about better technology. It's about having the measurement in place to know what happened — and to double down.