AccessiWeb 2.2 - Rule 1.4.4

Summary

This test consists in checking the pertinence of the altenative associated with a button image used as a CAPTCHA.

Business description

Criterion : 1.4

Test : 1.4.4

Test description :

For each button associated with an image (input tag with the attribute type="image") used as CAPTCHA or as test image, with an alt attribute, does the content of this attribute allow to identify the kind and the purpose of the image?

Level : Bronze

Technical description

Scope : page

Decision level : semidecidable

Algorithm

Selection

All the input tags with a alt attribute and the type attribute equals to "image"

Process

The selection handles the process

Analysis

Not Applicable

Selection is empty (The page has noinput tags with a alt attribute and the type attribute equals to "image")

Pre-qualified

The selection is not empty

Notes

No notes yet for that rule