Kilotest: Diagnoses of video not named violation by HTML element 1157 on Centre for Effective Altruism page

Basics

About the Centre for Effective Altruism page

• URL: https://www.effectivealtruism.org/
• Tested 38 days ago by job 6gw on 2026-04-24 at 21:54

About HTML element 1157

• Tag name: DI...
• Text: [not applicable]
• Start tag: [not obtained]
• XPath: /html/body/div[1]/di...
• Bounding box: [not obtained]

About the video not named issue

• Why it matters: User cannot get help reading video content as text
• Priority: highest
• Related WCAG standard: 1.2.2

Diagnoses

Here is how tools diagnose the video not named issue for HTML element 1157 of the Centre for Effective Altruism page.

1. <video> elements must have captions

   Tool: Axe (Deque)

   Rule: video-caption