Identity & Authority: K P Double Glazing Ltd – Signal Evidence & AI Readability

K P Double Glazing Ltd

(http://www.kpdoubleglazing.co.uk) 📸 Data Snapshot: May 22, 2026
Identity & Authority — The Lens

Inspect 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.

Identity & Authority Expert verifiability & Schema depth.
1 Impact Weight: 15 / 100
7% Reputation

There is a total lack of verifiable authority, as the schema_json is null across all 6 analyzed pages. Despite claiming to have been established in 2000, there are no named team members, founders, or ‘experts’ mentioned, leaving a 26-year gap of anonymous operation. The technical credibility gap is wide, with a business claiming ‘excellence’ while failing basic SEO and accessibility requirements like H1-H6 hierarchy and metadata completion.

The site makes bold performance claims like ‘drastically reduce your energy bills’ and ‘transform your property’ without providing a single case study or before-and-after example. The assertion of being ‘ahead of the game’ is contradicted by the stale and insufficient content on the product-specific pages. There is a complete absence of named clients or professional registrations (like FENSA or CERTASS) within the primary content flow to back the safety and quality claims.

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
Homepage — no schema detected (entity gap)
/get-an-instant-quote/ — no schema detected (entity gap)
/privacy-policy/ — no schema detected (entity gap)
/complaints-policy/ — no schema detected (entity gap)
/./windows/ — no schema detected (entity gap)
/./doors/ — no schema detected (entity gap)
🛡️ Trust Signals — external proof links that back the declared identity
39Review mentions (all pages)
0External proof links (all pages)
PageReviewsProof links
/ (home) 6 0
/get-an-instant-quote/ 6 0
/privacy-policy/ 9 0
/complaints-policy/ 6 0
/./windows/ 6 0
/./doors/ 6 0