American Heart Association
(https://www.heart.org) 📸 Data Snapshot: May 19, 2026Inspect the JSON-LD. Is there an Organization or Person schema, and does it carry sameAs links to real external profiles (LinkedIn, socials)? Missing schema or no identity declaration signals an anonymous entity.
The primary authority gap is technical rather than intellectual. Despite referencing dozens of high-level experts (MDs, PhDs, RNs) with deep academic footprints, the crawl reveals a null schema_json field, meaning the site fails to use structured data (Person or Organization schema) to programmatically link these experts to their digital credentials. This missing technical link is the only significant disconnect in an otherwise authoritative presence.
There is virtually no disconnect between marketing tone and demonstrated capability. Bold claims regarding the efficacy of CPR (doubling or tripling survival) are accompanied by clinical statistics (9 out of 10 cardiac arrests outside hospitals are fatal). The site demonstrates its mission through a massive repository of dated news stories (May 18, 2026), proving active engagement rather than stagnant promises.
Identity & Authority is read from the structured data first: whether the site declares who it is in machine-readable schema, with verifiable identity links. Below is the schema captured per page, then the external proof links that support (or fail to support) that identity.
🔗 Identity & Technical Layer — schema JSON-LD: identity chains, entity gaps
🛡️ Trust Signals — external proof links that back the declared identity
| Page | Reviews | Proof links |
|---|---|---|
| / (home) | 2 | 2 |
| /en/news/ | 3 | 2 |
| /en/volunteer/ | 2 | 2 |
| /en/impact-map/ | 2 | 2 |
| /en/about-us/editorial-guidelines/ | 14 | 3 |
| /en/get-involved/advocate/policy-research/ | 2 | 2 |
This page presents a snapshot of public data from American Heart Association, captured on May 19, 2026, to show how machine logic reads Identity & Authority signals into an AI reputation evaluation.
Purpose: This data is presented under “Fair Use” for the purpose of independent signal analysis, allowing readers to see the raw signals behind the reputation score.
Notice to American Heart Association: This analysis is part of a non-adversarial audit conducted by 1 Euro SEO. The results are intended as professional feedback to help improve any website’s machine-readability and authority signals. The evaluation is free, and any company can request a fresh audit at any time.
Any company can use the insights for free and improve its voice. When a company has updated its content, it can always submit a new audit request, which will be reflected in a new current score.
To all users: You are encouraged to visit the live site at https://www.heart.org to view the most current version of its content and see directly what this company is about and what it offers.