Info and Relationships

In short

Information, structure, and relationships conveyed visually are programmatically determinable.

How Percelia tests it

Percelia detects some cases automatically with rules; the rest needs AI or human judgment. Anything ambiguous goes to human review.

This criterion is judgment-bound and is always put to a human reviewer at Percelia, even at high confidence.

Official source

W3C Understanding document (w3.org)

Criteria under the same guideline

• 1.3.2 Meaningful Sequence
• 1.3.3 Sensory Characteristics
• 1.3.4 Orientation
• 1.3.5 Identify Input Purpose