Kilotest: Diagnoses of figure not named violation by HTML element 707 on Virtual Science Teachers page

Basics

About the page

• URL: https://virtualscienceteachers.org/
• Tested 3 days ago on 2026-10-07 at 23:08 by job 261007T2305-1s9
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 12
  • Violations: 1118
  • Violators: 496
  • Issues: 47
• Download the full technical report (JSON)

About the issue

• Why it matters: User cannot get help on the topic of a figure
• Priority: highest
• Related WCAG standard: 1.1.1
• Reported by 1 rule engine (Accessibility Checker)
• Violations: 2
• Violators: 2

About the violator

• Tag name: FIGURE
• Text: Diffusion
• Start tag: <figure class="phet-preview">
• XPath: [not obtained]
• Bounding box: x = 901, y = 1692, width = 268, height = 268
• Reported by Accessibility Checker

Diagnoses

Here is how rule engines diagnose the figure not named issue for HTML element 707 of the Virtual Science Teachers page.

1. The <figure> element does not have an associated label

   Rule engine: Accessibility Checker (IBM)

   Rule: figure_label_exists