Kilotest: Diagnoses of global ARIA attribute nullifies presentation role violation by HTML element 426 on Cátedra UNESCO Legislación, Sociedad y Patrimonio page

Basics

About the Cátedra UNESCO Legislación, Sociedad y Patrimonio page

• URL: https://catedrapatrimonio.wixsite.com/ugto
• Tested 13 days ago by job auj on 2026-07-07 at 18:07

About HTML element 426

• Tag name: CANVAS
• Text: [not applicable]
• Start tag: <canvas id="comp-m69w5ohhwebglcanvas" class="g4gDzl webglcanvas" aria-label="" role="presentation" data-testid="canvas">
• XPath: [not obtained]
• Bounding box: x = 513, y = 1731, width = 155, height = 155

About the global ARIA attribute nullifies presentation role issue

• Why it matters: User encounters content intended to be hidden
• Priority: lowest
• Related WCAG standard: 1.3.1

Diagnoses

Here is how rule engines diagnose the global ARIA attribute nullifies presentation role issue for HTML element 426 of the Cátedra UNESCO Legislación, Sociedad y Patrimonio page.

1. Elements marked as presentational should be consistently ignored

   Tool: Axe (Deque)

   Rule: presentation-role-conflict