Yoast today (March 31, 2026) launched an llms.txt feature in Yoast SEO for Shopify that generates a machine-readable file directing LLMs to verified store content, including the top 10 products, up to five collections, store policies, homepage, recent posts, and cornerstone pages. The file updates weekly, supports automatic or manual selections, and aims to reduce inaccurate AI product descriptions and outdated information for merchants.
Key Points
- 1Introduces llms.txt file highlighting top 10 products, up to five collections, and policies.
- 2Reduces AI hallucination and outdated answers by guiding LLMs to verified store content weekly.
- 3Enables merchants to control AI-visible content with auto or manual selection and weekly updates.
Scoring Rationale
Timely official product feature from Yoast that is directly actionable for Shopify merchants. Scored high for credibility and actionability, but scope is limited to Shopify stores and the announcement is high-level marketing rather than deep technical detail.
Sources
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