Kilotest: Diagnoses of role assigned instead of implicit violation by HTML element 51 on Mozilla Foundation join us page

Basics

About the page

• URL: https://www.mozillafoundation.org/en/join-us/
• Tested 3 days ago on 2026-10-07 at 21:54 by job 261007T2132-l0b
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 11
  • Violations: 1762
  • Violators: 211
  • Issues: 46
• Download the full technical report (JSON)

About the issue

• Why it matters: User may misunderstand the purpose of an item
• Priority: lowest
• Related WCAG standard: 4.1.2
• Reported by 1 rule engine (Testaro)
• Violations: 2
• Violators: 2

About the violator

• Tag name: NAV
• Text: Meet Mozilla … Donate
• Start tag: <nav role="navigation" class="primary-nav-ns">
• XPath: /html/body/nav[1]
• Bounding box: x = 0, y = 0, width = 1920, height = 88
• Reported by Testaro

Diagnoses

Here is how rule engines diagnose the role assigned instead of implicit issue for HTML element 51 of the Mozilla Foundation join us page.

1. Explicit navigation role of the element is also an implicit HTML element role

   Rule engine: Testaro (CVS Health)

   Rule: role