St1
(https://st1.com) 📸 Data Snapshot: May 24, 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 hindered by a complete lack of structured data; schema_json is null across all audited pages, meaning no Organization or Person schema exists to anchor the company’s digital footprint. Furthermore, several experts are named in the ‘Introducing our Game Changers’ section, but they lack sameAs links or structured data to verify their technical history outside of the brand’s own ecosystem.
There is a notable gap between the marketing tone of ‘leading’ and the lack of external verification. For example, the claim of avoiding 1.3 MtonCO2eq in emissions is a major performance indicator, but the methodology and source are mentioned as an ‘annual review’ without a direct linked path to the third-party audit in the provided evidence.
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) | 31 | 0 |
| /about-us/sustainability/energy-transition/ | 19 | 0 |
| /about-us/sustainability/game-changer-2025/ | 53 | 0 |
| /about-us/people-and-careers/ | 32 | 0 |
This page presents a snapshot of public data from St1, captured on May 24, 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 St1: 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://st1.com to view the most current version of its content and see directly what this company is about and what it offers.