Caution

This document is an English translation of the “freee Accessibility Guidelines.” The normative version of this document is in Japanese, and the English version is informational. The English translation is incomplete, and any links with their link texts left in Japanese are untranslated. Please be aware that there may be inaccuracies in the translation or parts that are outdated.

Guidelines

• Markup and Implementation
  • Implement or Utilize Markup to Accurately Represent Document Structure
  • Valid Markup
  • Implementation of Interactive UI Components
  • Make Components Accessible
• Pages in General
  • Specify a Title
  • Indicate Regions That Compose a Page
  • Indicate the Beginning of the Main Content
  • Appropriate Markup Order
  • Appropriate Sectioning and Headings
  • Do Not Lock Screen Orientation
  • Consistent Sequence of Components
  • Multiple Ways
  • Indicate Current Location
• Login Sessions
  • Expiration of Login Sessions
  • Continuing Operation After Exceeding Time Limit
• Input Devices
  • Enable Keyboard Operation
  • Operation by Mobile OS Standard Gestures
  • Support for Mobile Assistive Technologies
  • Appropriate Focus Order
  • Visualization of Focus Areas
  • Avoid Keyboard Traps
  • Do Not Use Down Events as Triggers
  • Do Not Assume Specific Input Devices
  • When Providing Shortcut Keys
• Text
  • Expressions Not Dependent on Specific Senses
  • Expression Using Multiple Visual Elements
  • Appropriate Wording for Headings
  • Specify the Primary Language of the Page
  • Explicitly Indicate Partially Used Languages
  • Explicitly Specify the Language for Text-Displaying UI Components
  • 200 Percent Magnification Using Zoom Function
  • Change Text Size Settings
  • Change Text Size Settings of Mobile OS
  • 400 Percent Magnification Using Zoom Function
  • Customization of Text Display
  • Ensure Sufficient Contrast Ratio
  • Ensure Sufficient Contrast Ratio on Mobile OS
• Images of Text
  • Avoid the Use of Images of Text
  • Provide Text Information
  • Contrast Ratio of Text in Images
  • Contrast Ratio of Text in Images on Mobile OS
• Images
  • Provide Image Descriptions
  • Ignore Decorative Images
  • Expression Using Multiple Visual Elements
  • Ensure Sufficient Contrast Ratio With Adjacent Regions
  • Contrast Ratio of Text in Images
  • Contrast Ratio of Text in Images on Mobile OS
• Icons
  • Provide Text Information
  • Expression Using Multiple Visual Elements
  • Consistency of Icons
  • Ensure Sufficient Contrast Ratio
  • Sufficiently Large Click/Touch Targets
  • Sufficiently Large Click/Touch Targets (Mobile)
• Links
  • Expression Using Multiple Visual Elements
  • Appropriate Link Text
  • Consistent Link Text
  • Appropriate Focus Order
• Forms
  • Use Displayed Text as Label
  • When Displayed Text Cannot Be Used as a Label
  • Expression Using Multiple Visual Elements
  • Time Limit for Form Input
  • Continuing Operation After Exceeding Time Limit
  • Enable Keyboard Operation
  • Appropriate Focus Order
  • Behavior When Focused
  • Behavior When the Value of a Form Field Changes
  • Identify Errors by Text Information
  • Suggestion for How to Correct Errors
  • Prevention of Misoperation
  • Sufficiently Large Click/Touch Targets
  • Sufficiently Large Click/Touch Targets (Mobile)
• Dynamic Content
  • Maintaining Appropriate Information Provision To Assistive Technology
  • OnFocus/OffFocus Behavior
  • Magnification of the Content Displayed by Mouseover (Hover)
  • Hiding the Content Displayed by Mouseover (Hover)
  • Appropriate Implementation of Status Messages
  • Content That Blinks or Scrolls Automatically
  • Content That Updates Automatically
  • Content That Flashes
  • Interrupting Content
• Audio and Video Content
  • Explicitly Indicate the Presence of Audio and Video Content
  • Autoplay of Sound
  • Content that Moves
  • Avoid Keyboard Traps
  • Ensure Content Is Equivalent to Text Information
  • Provide Captions
  • Provide Transcripts
  • Provide Text or Audio Description
  • Provide Audio Description
  • Provide Sign Language
  • Sufficiently Low Background Sound