Kilotest: Diagnoses of role invalid violation by HTML element 1049 on Virtual Science Teachers page

Basics

About the page

• URL: https://virtualscienceteachers.org/
• Tested 2 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 nature of an item
• Priority: high
• Related WCAG standard: 4.1.2
• Reported by 1 rule engine (Accessibility Checker)
• Violations: 1
• Violators: 1

About the violator

• Tag name: FOOTER
• Text: © Virtual Science Teachers. All rights reserved. … Privacy
• Start tag: <footer data-elementor-type="footer" data-elementor-id="2252" class="elementor elementor-2252 elementor-location-footer" data-elementor-post-type="elementor_library">
• XPath: /html/body/div[1]/footer[1]
• Bounding box: x = 0, y = 4933, width = 1920, height = 156
• Reported by Accessibility Checker

Take me there

Diagnoses

Here is how rule engines diagnose the role invalid issue for HTML element 1049 of the Virtual Science Teachers page.

1. Element with "contentinfo" role is present without an element with "main" role

   Rule engine: Accessibility Checker (IBM)

   Rule: aria_contentinfo_misuse