Google documentation — structured data makes pages ELIGIBLE for rich results, NOT a generic ranking boost ("enables a feature to be present, does not guarantee that it will be present")
Created 2026-06-21
Summary
Claim (verbatim from Google): "Using structured data enables a feature to be present, it does not guarantee that it will be present." Structured data confers rich-result eligibility, not ranking.
Source: developers.google.com/search/docs/appearance/structured-data/sd-policies — current.
Confidence: Verified (primary documentation).
Why this matters for Candid: Direct refutation of the widespread vendor claim that "schema markup boosts rankings." Anchors R2 — Schema markup is rich-result ELIGIBILITY, not a ranking boost; stop claiming otherwise in client materials and pairs with John Mueller (Google) via Search Engine Journal — "There's no generic ranking boost for SD usage".
Related entries
Referenced by (6)
- reference Research brief: the website as a working surface of the business — four capabilities, AI-citation decoupling, freshness as a real signal (June 2026) relates-to
- reference John Mueller (Google) via Search Engine Journal — "There's no generic ranking boost for SD usage" relates-to
- reference Google has been NARROWING rich-result features — FAQ rich results deprecated May 7, 2026; seven types retired June 2025 relates-to
- reference GAP — no independent or primary evidence that schema markup ITSELF improves AI-answer citation; vendor claims (FAQ schema → 2.8× citations, author schema → 3×) are single-source and unverified depends-on
- reference Capability 1 — structured, queryable data: content stored as records with fields, types and relationships so it can be filtered, sorted, searched, and assembled on demand relates-to
- rule R2 — Schema markup is rich-result ELIGIBILITY, not a ranking boost; stop claiming otherwise in client materials depends-on