Web accessibility

Web accessibility policy

In order to ensure that all users an easily acquire information, efforts are being made to improve the accessibility of RIKEN Center for Advanced Photonics (RAP) website based on JIS (Japanese Industrial Standard) X8341‐3:2016, “Guidelines for older persons and persons with disabilities, Part 3: Web content.” Which are based on the international Web Content Accessibility Guidelines (WCAG 2.0).

Subject range

All websites within RAPʼs domain (any URL which begins with https://rap.riken.jp)


The following are excluded from the guidelines.

  • Images etc., provided from outside RAP
  • PDF files
  • Images of research results etc., equations and chemical formulas

Target compatibility level and response level

Conform to compatibility level AA of JIS X 8341-3:2016