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News3 min read·2026-10-21DisconfirmAI Editorial

McKinsey: Brand Website Citations in AI Responses Account for Only 1% as Consumer Discovery Channels Shift

Sequoia China cites McKinsey's "2026 State of the Consumer" report, which uses actual analysis of approximately 2.6 million citation sources across 25 fast-moving consumer goods (FMCG) brands to reveal that AI-driven shifts in discovery channels are now quantifiable: brand websites account for only 1% of citations in large language models (LLMs), open web traffic has declined by 8% since 2023, and 60% of Gen Z frequently use AI overview features on search pages. This indicates that the search rankings and website traffic previously relied upon by consumer brands are changing; brands must now re-earn the opportunity to be seen. Forums, retailer reviews, blogs, and video platforms are all participating in shaping how AI describes brands, making the information ecosystem extremely fragmented.

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Original publication time 2026-10-20 16:15 GMT+8

An article published by Sequoia China on October 20, 2026, cites McKinsey's "2026 State of the Consumer" report. The most direct impact on consumer brand investment logic comes from a set of data: analysis of approximately 2.6 million LLM citation sources across 25 FMCG brands shows that brand websites account for only 1%. In other words, the brand websites that companies have spent over a decade carefully building are virtually non-existent in the eyes of AI. Forums, retailer reviews, blogs, and video platforms are participating in shaping AI's description of brands, making the information ecosystem extremely fragmented.

This 1% figure is not an isolated number. The same report notes that open web traffic has declined by 8% since 2023. When AI-generated answers directly address user queries, click-through behavior disappears. McKinsey's research also shows that 60% of Gen Z frequently use the AI overview feature at the top of traditional search pages, and 28% are already using generative AI tools for shopping—nearly twice the rate of the Baby Boomer generation. Social media covers 23% of Gen Z during the brand discovery phase, rising to 34% at the purchase decision stage, but its trustworthiness is actually the lowest among all channels.

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For the past twenty years, the most familiar strategy for consumer brands was built on a clear chain: consumers have a need, enter keywords into a search engine, click links, compare options, and place orders. Search represents high-intent activity, where brands compete for exposure and drive traffic back to their websites. Those ranking higher on search pages secure business. Now, consumers may complete the entire process from awareness to decision within an AI chat interface, meaning brands must re-earn even the opportunity to be seen.

In response to this shift, brands are turning attention to Generative Engine Optimization (GEO). The core objective is to make it easier and more accurate for AI to cite them: structuring websites clearly for better crawling, proactively disclosing previously undisclosed product information, and strengthening public relations and third-party endorsements. However, the article points out a contradiction: when information in forums and reviews contradicts itself, creating signal distortion, AI finds it harder to present a brand stably and accurately. GEO can mitigate these issues but cannot restore a brand's direct control over the information flow.

A deeper structural change lies in platform intermediation. The McKinsey report mentions that agentic commerce will create a "double front door": consumers can purchase either through retailer AI tools or directly within generative AI platforms. Companies such as Shopify, Amazon, and Walmart have begun aligning around AI transaction standards. This consolidates the position of large digital marketplaces and omnichannel retailers as destinations for discovery, research, and purchasing, while increasing tension for brands: platforms bring scale and conversion but sever the direct connection and data relationship between brands and consumers.

At the end of the article, Sequoia attributes four trends to the same underlying change: consumers are becoming more self-aware than brands. Technology enables more autonomous discovery and decision-making; health tools provide greater transparency regarding physical status; experience preferences clarify spending priorities; and budgeting habits make inflated premiums harder to sustain. The information asymmetry that brands once relied upon is being leveled layer by layer.

It is important to note the boundaries of this data. The 1% citation rate is based on a specific sample of 25 FMCG brands and may not represent luxury goods, B2B sectors, or categories highly dependent on offline experiences. The attribution for the 8% decline in traffic does not distinguish the respective contributions of AI substitution, in-app consumption, and social media migration. McKinsey's survey covered nearly 4,900 consumer responses, but the report itself does not disclose the complete sampling methodology or confidence intervals. These figures indicate direction rather than serving as precise causal measurements.

Sources

  • hongshan.com红杉↗
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