Kilotest: Diagnoses of text contrast not testable violation by HTML element 1039 on Mozilla Foundation page

Here is how tools diagnose the text contrast not testable issue for HTML element 1039 of the Mozilla Foundation page.

Basics

• About the text contrast not testable issue
  • Why it matters: Text may be difficult to read
  • Priority: lowest
  • Related WCAG standard: 1.4.3
• About the Mozilla Foundation page
  • URL: https://www.mozilla.org/en-US/
  • Tested on 2026-04-03 at 03:56
• About HTML element 1039
  • Take me there
  • Tag name: SELECT
  • Text: aragonés … 正體中文 (繁體)
  • Start tag: <select id="page-language-select" class="mzp-js-language-switcher-select" name="lang" dir="ltr" data-testid="footer-language-select" data-previous-language="en-US">
  • XPath: /html/body/div[2]/footer[1]/div[2]/div[2]/div[1]/form[1]/select[1]
  • Bounding box: x = 1392, y = 7794, width = 256, height = 40

Diagnoses

1. [warning] Element has an image on background.

   Tool: QualWeb (University of Lisbon)

   Rule: QW-ACT-R37