Roundcube
(https://roundcube.net) 📸 Data Snapshot: May 25, 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 is well-established through technical transparency, though the site lacks structured JSON-LD schema which causes a minor technical ding. The stewardship of Nextcloud GmbH is a verified authority signal that anchors the project’s credibility. The named developers and contributors have clear roles within the project ecosystem. The only gap is the lack of Person schema for key contributors mentioned on the screenshots and about pages.
There is zero disconnect between marketing claims and technical reality. The site claims to support PGP encryption and LDAP, and these are evidenced in the screenshot labels and the plugin list at the bottom of the screens page. The news updates on the homepage are dated as recently as May 24, 2026, which matches the system date and proves the project is maintained. The performance claims are limited to software features which are verifiable in the public code repository.
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) | 0 | 0 |
| /about/ | 1 | 0 |
| /support/ | 1 | 0 |
| /screens/ | 0 | 0 |
This page presents a snapshot of public data from Roundcube, captured on May 25, 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 Roundcube: 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://roundcube.net to view the most current version of its content and see directly what this company is about and what it offers.