CAPTCHAs must be identified with alternative text
| WCAG 2 criterion | 1.1.1 Non-text Content (A) |
|---|---|
| Category | Forms and Inputs |
WCAG 2 criterion
1.1.1 Non-text Content (Level A)
Tools and requirements
- Screen Reader
Test procedure
Use a screen reader and navigate to the CAPTCHA.
- The CAPTCHA must announce its presence to a screen reader
- The CAPTCHA's accessible name must provide information that a task is required and the type of task.
- Ex 1 "Type the word in the image"
- Ex 2 "Type the letters spoken in the audio"