0 to 20
Limited Authority
Limited public sustainability evidence is currently visible.
Sustainability authority scan
We scan public website evidence across buyer readiness, green claims, carbon emissions, reporting visibility and recognised trust signals.
This is not legal advice or assurance. It is a buyer-facing authority score based on the evidence a visitor can actually find.
Score bands
0 to 20
Limited public sustainability evidence is currently visible.
21 to 40
Early sustainability signals are present, with room to add evidence.
41 to 60
Useful sustainability information is visible, with opportunities to strengthen carbon evidence and methodology.
61 to 80
Clear sustainability evidence, reporting and trust signals are visible.
81 to 100
Comprehensive public sustainability evidence, reporting visibility and buyer-ready documentation.
Can a buyer find, verify and act on the evidence?
Are claims specific, bounded and supported?
Are scopes, figures, years and targets visible?
Are reports current, crawlable and easy to find?
Are certifications and standards verifiable?
Methodology
The scanner follows buyer-facing evidence principles from UK green claims guidance, carbon reporting practice and recognised certification signals.