Kilotest: Diagnoses of double br use dubious violation by HTML element 379 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: User may be unable to get help to fully understand the text
• Priority: lowest
• Related WCAG standard: 1.3.1
• Reported by 1 rule engine (Testaro)
• Violations: 1
• Violators: 1

About the violator

• Tag name: BR
• Text: Mozilla Foundation is building a future where technology is powered by people, and open by design. That’s why we fuel community-centered tech through advocacy, education, funding, and innovation — to make sure that the future of tech is good for everyone. But that’s only possible if we do it together. … We’re proudly non-profit. Will you donate to Mozilla today?
• Start tag: <br>
• XPath: /html/body/div[2]/main[1]/div[4]/div[1]/div[1]/p[1]/br[2]
• Bounding box: x = 272, y = 2227, width = 0, height = 22
• Reported by Testaro

Diagnoses

Here is how rule engines diagnose the double br use dubious issue for HTML element 379 of the Mozilla Foundation page.

1. Element follows another br element, possibly constituting a pseudo-paragraph

   Rule engine: Testaro (CVS Health)

   Rule: pseudoP