QERISDigital Accessibility Quality Index
RegistryJapan
Institution record

Ministry of Finance

ministry · Japan · Official website · Assessed 2026-10-03 · QERIS-GLOBAL-V1

Advanced
Core score90.0AConfidence: high · The core score and grade are the values used for registry ranking.
Language & script index100.0mediumReference index; its rules are scored within Comprehension & Language.

Core standards

Perceptual Access95.2
sufficient
Semantic Structure88.7
sufficient
Navigation & Control100.0
sufficient
Comprehension & Language87.2
sufficient
Interaction Integrity75.0
sufficient

Assessment sample

Scanned roles: homepage, contact, supplementary

Missing standard roles: primary-service, listing, detail, search-results

6/6 pages completed.

History

Core score history
  1. 2026-10-0291.3A
  2. 2026-10-0390.0A

Change from previous cycle: -1.2

Important context

QERIS results are based on automated testing of a defined sample of each institution's public pages, following a published, versioned methodology. Automated testing detects only a subset of accessibility issues and does not replace expert human evaluation or testing with users with disabilities. The absence of detected errors does not mean a site is fully accessible or conformant; scores reflect performance on automatically detectable measures only.