Success criterion 4.1.1 Parsing [Obsolete]

Level Level A, WCAG principle: Robust

Assigned to the following themes: CODE AND LABELS

This used to require HTML with proper structure and no critical markup errors (like missing tags or duplicate IDs).
The requirement is removed but still helps with compatibility.

Related success criteria

• Success criterion 4.1.2 Name, Role, Value
• Success criterion 4.1.3 Status Messages [2.1 and 2.2]