Kilotest: Violations of heading structure illogical issue for Mozilla Foundation page

Basics

About the page

• URL: https://www.mozilla.org/en-US/
• Tested 32 days ago on 2026-09-08 at 04:02 by job 260908T0359-xmh
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 11
  • Violations: 753
  • Violators: 192
  • Issues: 47
• 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 2 rule engines (ASLint + HTML CodeSniffer)
• Violations: 3
• Violators: 2

Violators

Here are the HTML elements reported to violate rules belonging to the heading structure illogical issue.

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• Element 124

  • Tag name: DIV
  • Text: Help us improve your Mozilla experience … Cookie settings
  • Start tag: <div class="moz-consent-banner-content">
  • XPath: /html/body/aside[1]/div[1]
  • Bounding box: [not obtained]
  • Reported by ASLint
  • Take me there
  • What diagnoses were reported?

• Element 125

  • Tag name: H2
  • Text: Help us improve your Mozilla experience
  • Start tag: <h2 class="moz-consent-banner-heading">
  • XPath: /html/body/aside[1]/div[1]/h2[1]
  • Bounding box: [not obtained]
  • Reported by HTML CodeSniffer
  • Take me there
  • What diagnoses were reported?