Guangdong Deerma Technology Co., Ltd.
(https://deerma.com) 📸 Data Snapshot: May 29, 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 are primarily technical rather than conceptual. The site lacks structured data (schema_json is null), which is a significant failure for a publicly traded entity claiming technical excellence. There is no Person schema for founder Cai Tieqiang, and the technical implementation shows gaps like missing H1 tags on the homepage and about page, and untranslated Chinese meta-data on the support page.
The performance claims are largely product-focused and specific, such as ‘double roller brush design’ or ‘optical dust detection.’ The disconnect is limited to corporate ‘vision’ statements about ‘improving life details for billions.’ Because the site lists specific awards like the iF Design and Red Dot awards, the performance claims regarding design quality have a verifiable trail.
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) | 1 | 0 |
| /de/ | 1 | 0 |
| /de/group/groupAbout/ | 1 | 0 |
| /de/support/ | 1 | 0 |
This page presents a snapshot of public data from Guangdong Deerma Technology Co., Ltd., captured on May 29, 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 Guangdong Deerma Technology Co., Ltd.: 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://deerma.com to view the most current version of its content and see directly what this company is about and what it offers.