PostgreSQL Global Development Group
(https://postgresql.org) 📸 Data Snapshot: June 11, 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.
Authority gaps exist primarily in the technical implementation of structured data. The schema_json is null across all pages, and named experts in testimonials like Maksym Sobolyev and Curt Micol lack Person schema or sameAs links, leaving their digital footprints unverified within the site’s own metadata structure.
There is no disconnect between marketing tone and technical reality. Performance claims like ‘2x better performance on inserts’ are presented within the context of specific foreign key check optimizations in the version 19 beta notes. The site functions more as a technical manual than a sales brochure.
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 | 0 |
| /download/ | 2 | 0 |
| /about/news/postgresql-19-beta-1-released-3313/ | 2 | 0 |
| /support/versioning/ | 0 | 0 |
| /community/ | 0 | 0 |
| /about/ | 6 | 0 |
This page presents a snapshot of public data from PostgreSQL Global Development Group, captured on June 11, 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 PostgreSQL Global Development Group: 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://postgresql.org to view the most current version of its content and see directly what this company is about and what it offers.