Kilotest: Diagnoses of text contrast improvable violation by HTML element 581 on 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: Content is not easy to understand
• Priority: lowest
• Related WCAG standard: 1.4.6
• Reported by 2 rule engines (ASLint + QualWeb)
• Violations: 396
• Violators: 32

About the violator

• Tag name: P
• Text: Read the report
• Start tag: <p class="m24-c-showcase-body m24-c-section-cta">
• XPath: /html/body/div[2]/main[1]/div[6]/div[1]/header[2]/p[1]
• Bounding box: x = 968, y = 5986, width = 680, height = 93
• Reported by ASLint

Diagnoses

Here is how rule engines diagnose the text contrast improvable issue for HTML element 581 of the Mozilla Foundation page.

1. Element was excluded from scanning because it's not visible either due to being explicitly hidden or e.g. is being rendered outside of viewport, having transparency etc.

   Rule engine: ASLint (eSSENTIAL Accessibility)

   Rule: color_contrast_aaa7