Kilotest: Diagnoses of heading level skipped violation by HTML element 439 on Wikimedia Foundation page

Basics

About the page

• URL: https://wikimediafoundation.org/
• Tested 2 days ago on 2026-10-07 at 23:16 by job 261007T2305-8ye
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 11
  • Violations: 1201
  • Violators: 392
  • Issues: 68
• Download the full technical report (JSON)

About the issue

• Why it matters: Helper misdescribes the page
• Priority: low
• Related WCAG standard: 1.3.1
• Reported by 4 rule engines (Alfa + Axe + Html Checker + Pour)
• Violations: 5
• Violators: 3

About the violator

• Tag name: DIV
• Text: Technology … OpenAI “rogue” agent activities found on Wikimedia projects
• Start tag: <div class="wp-block-group is-layout-flow wp-block-group-is-layout-flow">
• XPath: /html/body/div[2]/main[1]/div[5]/div[2]/div[2]/ul[1]/li[1]/div[1]
• Bounding box: x = 360, y = 2502, width = 373, height = 136
• Reported by Alfa

Diagnoses

Here is how rule engines diagnose the heading level skipped issue for HTML element 439 of the Wikimedia Foundation page.

1. The heading skips one or more levels

   Rule engine: Alfa (Siteimprove)

   Rule: r53