Images

1.1  Text alternative

Does each image that conveys information have a text alternative?

1.2  Decorative image

Is each decorative image correctly ignored by assistive technologies?

1.3  Relevance of alternative

For each image conveying information that has a text alternative, is this alternative relevant (except in special cases)?

1.4  CAPTCHA and image-test

For each image used as a CAPTCHA or as a test image that has a text alternative, does this alternative identify the nature and function of the image?

1.5  Alternative to CAPTCHA

For each image used as a CAPTCHA, is an alternative way to access the content or function of the CAPTCHA available?

1.6  Detailed description

Does each image that conveys information have, where necessary, a detailed description?

1.7  Relevance of description

For each image conveying information that has a detailed description, is this description relevant?

1.8  Image of text

Each image of text conveying information must, in the absence of a replacement mechanism, be replaced by styled text where possible. Is this rule followed (except in special cases)?

1.9  Image caption

Is each image caption, where necessary, correctly associated with the corresponding image?