Web Accessibility Test Results (Conducted in February, 2025)

To evaluate the status of web accessibility compliance, tests were conducted based on JIS X 8341-3:2016 Appendix JB. Below, the test results are displayed in accordance with "JB.3.1 Display Items" as indicated in Appendix JB.

1 Declaration Date

April 1, 2025

2 Standard Number and Revision Year of the Standard

JIS X 8341-3:2016

3 Compliance Level Met

Conforms to JIS X 8341-3:2016 Level AA

The term "compliance" on this page is based on the notation defined by the Web Accessibility Infrastructure Committee of the Information and Communications Access Council in the "Guidelines for Indicating Conformance to JIS X 8341-3:2016 for Web Content."

• Web Content JIS X 8341-3:2016 Compliance Labeling Guidelines (Web Accessibility Infrastructure Committee)(External Link)

4. A brief description of the relevant web page

Entire Inagi City Website (https://www.city.inagi.tokyo.jp/)

5 List of Dependent Web Content Technologies

• HTML
• CSS
• JavaScript

Web pages excluded from the scope

• All pages using Google Maps
• All pages containing videos
• Attached files provided in formats such as PDF, Word, and Excel

6. Method of selecting web pages subject to testing and number of selected web pages

12 pages representing the entire set of web pages, and 28 pages selected by random sampling

7 URL of the webpage where the test was conducted

• https://www.city.inagi.tokyo.jp/index.html
• https://www.city.inagi.tokyo.jp/sitemap.html
• https://www.city.inagi.tokyo.jp/shisei/koho/1006032/1006033/1006034/1006035.html
• https://www.city.inagi.tokyo.jp/shisei/index.html
• https://www.city.inagi.tokyo.jp/gikai/index.html
• https://www.city.inagi.tokyo.jp/kurashi/iza/1002270/index.html
• https://www.city.inagi.tokyo.jp/kurashi/gomi/1005052/index.html
• https://www.city.inagi.tokyo.jp/kurashi/gomi/1005052/1005054.html
• https://www.city.inagi.tokyo.jp/faq/kankyou/1002033/1002051.html
• https://www.city.inagi.tokyo.jp/shisei/koho/1006032/1008619.html
• https://www.city.inagi.tokyo.jp/event/kanko/1011851.html
• https://www.city.inagi.tokyo.jp/kanko/rekishi/1011408/1003752/1003793.html
• https://www.city.inagi.tokyo.jp/gikai/ugoki/1009642/1009643.html
• https://www.city.inagi.tokyo.jp/shisei/shichoushitsu/1005809/1010696.html
• https://www.city.inagi.tokyo.jp/faq/shisei/1002135/1002145.html
• https://www.city.inagi.tokyo.jp/faq/kankosports/1002096/1002100.html
• https://www.city.inagi.tokyo.jp/kurashi/iza/1002390/1002452/1002456.html
• https://www.city.inagi.tokyo.jp/kurashi/koutsuu/1002862/1002874.html
• https://www.city.inagi.tokyo.jp/faq/event/index.html
• https://www.city.inagi.tokyo.jp/kosodate/shakaikyouiku/1003816/1008592/index.html
• https://www.city.inagi.tokyo.jp/kurashi/gomi/1005129/1005148.html
• https://www.city.inagi.tokyo.jp/faq/kenko/1001890/1001906.html
• https://www.city.inagi.tokyo.jp/kankyo/midori/1005372/1005376.html
• https://www.city.inagi.tokyo.jp/shisei/keikaku_hokoku/1008873/1008874/1008877.html
• https://www.city.inagi.tokyo.jp/kankyo/kankyou/1005378/1005387/1005389.html
• https://www.city.inagi.tokyo.jp/shisei/koho/1008713/1008718/1008726.html
• https://www.city.inagi.tokyo.jp/kenko/koureifukushi/1003404/1003405/1003406.html
• https://www.city.inagi.tokyo.jp/kurashi/iza/1002390/1002452/1002459.html
• https://www.city.inagi.tokyo.jp/faq/kankyou/index.html
• https://www.city.inagi.tokyo.jp/kurashi/tetsuzuki/1002554/1002550.html
• https://www.city.inagi.tokyo.jp/kurashi/iza/1002389/1010160/1002412/1002417.html
• https://www.city.inagi.tokyo.jp/kankyo/jogesuido/1005204/1010025.html
• https://www.city.inagi.tokyo.jp/gikai/gikaikousaihi/1009759.html
• https://www.city.inagi.tokyo.jp/kurashi/zeikin/1002704/1002706.html
• https://www.city.inagi.tokyo.jp/shisei/kouminrenkeidesk/renkei/kobetu/1009463.html
• https://www.city.inagi.tokyo.jp/kankyo/douro/1002929/1002942.html
• https://www.city.inagi.tokyo.jp/kosodate/kosodate/1004673/1004734.html
• https://www.city.inagi.tokyo.jp/kankyo/machi_zukuri/1009019/1009021/1009024.html
• https://www.city.inagi.tokyo.jp/shisei/shichoushitsu/1005547/1005548/1005589.html
• https://www.city.inagi.tokyo.jp/kenko/kokuho/1010211/index.html

8 Achievement Criteria Checklist

• Verification Item: These are the achievement criteria defined in the Japanese Industrial Standard for web accessibility "JIS X 8341-3:2016".
• Grade: The grade of each achievement criterion.
• Application: For pages where tests were conducted, "Applicable" is displayed if there are sections that meet the success criteria, and "Not Applicable" is displayed if there are no such sections.
• Conformance: For pages where tests have been conducted, "Conforms" is displayed if the success criteria are met or if the "Applicability" column is marked as "Not Applicable"; "Does Not Conform" is displayed if the success criteria are not met.

Implemented in February, 2025

Subsection	Compliance Level	Achievement Criteria	Application	Compliance
1.1.1	A	Non-text content	Application	Compliance
1.2.1	A	Audio Only and Video Only (Recorded)	Not applicable	Compliance
1.2.2	A	Caption (Recorded)	Not applicable	Compliance
1.2.3	A	Audio description or alternative content for media (pre-recorded)	Not applicable	Compliance
1.2.4	AA	Caption (Live)	Not applicable	Compliance
1.2.5	AA	Audio Commentary (Recorded)	Not applicable	Compliance
1.3.1	A	Information and Relationships	Application	Compliance
1.3.2	A	Meaningful Order	Application	Compliance
1.3.3	A	Sensory Characteristics	Not applicable	Compliance
1.4.1	A	Use of Color	Application	Compliance
1.4.2	A	Audio Control	Not applicable	Compliance
1.4.3	AA	Contrast (Minimum Level)	Application	Compliance
1.4.4	AA	Change Text Size	Application	Compliance
1.4.5	AA	Text Image	Application	Compliance
2.1.1	A	Keyboard	Application	Compliance
2.1.2	A	No Keyboard Trap	Application	Compliance
2.2.1	A	Timing Adjustable	Application	Compliance
2.2.2	A	Pause, Stop, and Hide	Application	Compliance
2.3.1	A	3 Flashes or Below Threshold	Not applicable	Compliance
2.4.1	A	Block Skip	Application	Compliance
2.4.2	A	Page Title	Application	Compliance
2.4.3	A	Focus Order	Application	Compliance
2.4.4	A	Purpose of the link (within context)	Application	Compliance
2.4.5	AA	Multiple Methods	Application	Compliance
2.4.6	AA	Headings and Labels	Application	Compliance
2.4.7	AA	Focus Visualization	Application	Compliance
3.1.1	A	Page Language	Application	Compliance
3.1.2	AA	Partial language	Application	Compliance
3.2.1	A	On Focus	Application	Compliance
3.2.2	A	At Input	Application	Compliance
3.2.3	AA	Consistent Navigation	Application	Compliance
3.2.4	AA	Consistent Identifiability	Application	Compliance
3.3.1	A	Error Identification	Not applicable	Compliance
3.3.2	A	Label or Description	Application	Compliance
3.3.3	AA	Error Correction Suggestions	Application	Compliance
3.3.4	AA	Error Avoidance (Legal, Financial, and Data)	Not applicable	Compliance
4.1.1	A	Syntax Analysis	Application	Compliance
4.1.2	A	Name, Role, and Value	Application	Compliance

9 Test Implementation Period

From February 17 to February 28, 2025