Measured 1 September 2026 via the PYC Gloucester Architect Digital Visibility Index. Every figure is objective and reproducible from the methodology. Spotted an error? Request a correction.
These are specific, checkable faults on the site — not opinions about it.
Worth fixingStructured data present, but no LocalBusiness markupThe page describes something to machines, but not that it is a local business with an address and opening hours.
This firm against the sector median and the index leader, CK Architectural Gloucestershire, on every pillar.
Speed & CWV
84
Technical
88
Local presence
63
Visibility
0
AI search presence
0
Content & trust
33
this firm sector median leader
Joanna James Ltd trails CK Architectural Gloucestershire by 229 points across 5 pillars, but 77% of that is AI search presence and Visibility alone. It already matches or beats the leader on Speed & CWV.
CK Architectural Gloucestershire leads the index with 79/100. The largest gaps are: AI search presence (0 vs 100); Visibility (0 vs 76); Content & trust (33 vs 70).
Recorded alongside the measurement to make it easier to judge, but carrying no weight in the Digital Visibility Score. See the methodology.
Companies House
Company 10552709 · 9.6 years old · active · SIC 63990
Real-user speed (CrUX)
Too little traffic to appear in Chrome’s public dataset
Lighthouse (lab, mobile)
Performance 87 · accessibility 90 · best practices 100 · SEO 92 — biggest losses: Links do not have a discernible name; Reduce unused CSS; Document does not have a main landmark.
Joanna James Ltd’s lowest-scoring pillars among those we publish remediation guidance for:
Visibility (0/100) — read topical authority on why ranking breadth across a sector beats chasing single terms. Background on analysing this pillar: visibility.