Web Accessibility
Test Results
Based on JIS X 8341-3:2016 Annex JB
Declaration of Conformance
Conformance Declaration Date: September 30, 2025
Statement
| Standard Number and Revision Year: | JIS X 8341-3:2016 |
|---|---|
| Conformance Level Achieved: | Level AA (Partial Conformance) |
| Brief Description of the Target Web Pages: | Entire official website of SusHi Tech Global ( https://sushitech-global.metro.tokyo.lg.jp) |
| List of Dependent Web Technologies: | HTML5, CSS3, JavaScript, WAI-ARIA |
Note: The term "Conformance" is used in accordance with the "Guidelines for Representing Conformance to JIS X 8341-3:2016 for Web Content" established by the Web Accessibility Infrastructure Committee of the Information and Communications Accessibility Association.
Test Scope
| Scope of the Test: | Web pages under the domain https://sushitech-global.metro.tokyo.lg.jp |
|---|---|
| Method for Selecting Web Pages: | In accordance with JIS X 8341-3:2016 Annex JB, 5 representative pages and 2 pages selected via random sampling were chosen, for a total of 7 pages. |
| Number of Pages Tested: | 7 pages |
Exclusions from the Test Scope
The following were excluded from the test:
- Document files such as PDF, Excel, and Word files
- Video content
- Embedded content from external services (e.g., social media, maps)
- Third-party content such as banner ads
Test Period:
September 25, 2025 – September 30, 2025
Tested Web Pages URI List
- https://sushitech-global.metro.tokyo.lg.jp (Top Page)
- https://sushitech-global.metro.tokyo.lg.jp/news (News)
- https://sushitech-global.metro.tokyo.lg.jp/contact (Contact)
- https://sushitech-global.metro.tokyo.lg.jp/policies/privacy (Privacy Policy)
- https://sushitech-global.metro.tokyo.lg.jp/policies/site (Site Policy)
- https://sushitech-global.metro.tokyo.lg.jp/policies/accessibility (Accessibility)
- https://sushitech-global.metro.tokyo.lg.jp/sitemap (Sitemap)
Checklist of Success Criteria
* Note: Applicability: ○ = Applicable, － = Not Applicable | Conformance: ◎ = Fully Conformant, ○ = Partially Conformant, △ = Partially Conformant (Insufficient), × = Not Conformant
| Success Criteria | Applicability | Conformance | Remarks |
|---|---|---|---|
| 1.1.1 Providing appropriate alternative text for non-text content | ○ | ◎ | Alt attributes correctly set for images |
| 1.2.1 Providing audio alternatives for pre-recorded video | - | - | No audio-only video content |
| 1.2.2 Providing captions for pre-recorded video | - | - | No video content with audio |
| 1.2.3 Providing audio descriptions or alternatives for pre-recorded video | - | - | No video content |
| 1.3.1 Information and relationships | ○ | ◎ | Appropriate markup used |
| 1.3.2 Meaningful sequence | ○ | ◎ | Logical sequence applied |
| 1.3.3 Sensory characteristics | ○ | ◎ | Avoid reliance on color, shape, or position alone |
| 1.4.1 Use of color | ○ | ◎ | Avoid using color alone for information |
| 1.4.2 Audio control | - | - | No auto-playing audio content |
| 2.1.1 Keyboard | ○ | ◎ | All functions operable via keyboard |
| 2.1.2 No keyboard traps | ○ | ◎ | No keyboard traps |
| 2.2.1 Timing adjustable | - | - | No time-limited content |
| 2.2.2 Pause, stop, and hide | - | - | No auto-updating content |
| 2.3.1 Three flashes or below threshold | - | - | No flashing content |
| 2.4.1 Skip blocks | ○ | ◎ | Skip links provided for main content |
| 2.4.2 Page titles | ○ | ◎ | Suitable titles for each page |
| 2.4.3 Focus order | ○ | ◎ | Logical focus order maintained |
| 2.4.4 Link purpose (in context) | ○ | ◎ | Appropriate link text used |
| 3.1.1 Language of the page | ○ | ◎ | Specified via lang attribute |
| 3.2.1 On focus | ○ | ◎ | No automatic context changes on focus |
| 3.2.2 On input | ○ | ◎ | No automatic context changes on input |
| 3.3.1 Error identification | ○ | ◎ | Form errors clearly identified |
| 3.3.2 Labels or instructions | ○ | ◎ | Proper labels provided for forms |
| 4.1.1 Parsing | ○ | ◎ | Proper HTML syntax used |
| 4.1.2 Name (name), role (role), and value (value) | ○ | ◎ | Appropriate ARIA attributes used |
| Success Criteria for Level AA | |||
| 1.2.4 Captions (Live) | - | - | No live video content |
| 1.2.5 Audio descriptions (Pre-recorded) | - | - | No video content |
| 1.4.3 Contrast (Minimum) | ○ | ◎ | Contrast ratio of at least 4.5:1 ensured |
| 1.4.4 Resize text | ○ | ◎ | Supports text resizing up to 200% |
| 1.4.5 Images of text | ○ | ○ | Text images used partially for logos |
| 2.4.5 Multiple ways | ○ | ◎ | Navigation, sitemap, search provided as multiple methods |
| 2.4.6 Headings and labels | ○ | ◎ | Proper headings and labels used |
| 2.4.7 Focus visible | ○ | ◎ | Focus visibility properly implemented |
| 3.1.2 Language of parts | ○ | ◎ | lang attribute specified where necessary |
| 3.2.3 Consistent navigation | ○ | ◎ | Consistent navigation across pages |
| 3.2.4 Consistent identification | ○ | ◎ | Consistent design and functionality |
| 3.3.3 Error suggestions | ○ | ◎ | Suggestions provided for error correction |
| 3.3.4 Error prevention (Legal, financial, data) | - | - | No applicable critical information |
Success Criteria Exceeding Level AA
- 2.1.3 Keyboard (No exceptions)
- 2.3.2 Three flashes
- 2.4.8 Location identification
Contact Information
For inquiries regarding the accessibility of this website:
SusHi Tech Global Management Office
Managed by: Deloitte Tohmatsu Venture Support Co., Ltd.
Email Address: sushitech-global@tohmatsu.co.jp
Test Results Publication Date: September 30, 2025