Qualebook
Menu Open
Menu Close
About
Rules
Glossary
About
Rules
Glossary
search icon
Type something to search...
Retour aux Règles
Filter rules
Categories
Tags
Steps
formatting
identification
images and media
internationalization
links
performance and compatibility
rights management
structure and code
accessibility
discoverability
ecodesign
interoperability
legality
public trust
readability
usability
digital production
distribution
editorial planning
sales & marketing
Images and Media
9
Each graph is accompanied by its numerical data
↗
22
Each decorative image is tagged as such
↗
23
Each image acting as a link has a text alternative describing its function
↗
24
Informative images have a text alternative
↗
25
Images have a useful and reasonable size and resolution.
↗
26
The included objects are provided with an appropriate fallback alternative.
↗
27
Each audio and video content is accompanied by its textual transcription
↗
28
Videos have synced subtitles
↗
29
The duration of video or audio content is indicated
↗
30
Videos are triggered by the user
↗
31
The sounds are triggered by the user
↗
32
Animations, sounds, and flashing can be paused
↗