Kilotest: Diagnoses of control label invisible violation by HTML element 1036 on Mozilla Foundation page

Here is how tools diagnose the control label invisible issue for HTML element 1036 of the Mozilla Foundation page.

Basics

• About the control label invisible issue
  • Why it matters: User cannot understand how to operate a form item
  • Priority: highest
  • Related WCAG standard: 2.4.6
• About the Mozilla Foundation page
  • URL: https://www.mozilla.org/en-US/
  • Tested on 2026-04-03 at 03:56
• About HTML element 1036
  • Take me there
  • Tag name: FORM
  • Text: All languages … 正體中文 (繁體)
  • Start tag: <form id="lang_form" class="moz24-c-language-switcher" method="get" action="#">
  • XPath: /html/body/div[2]/footer[1]/div[2]/div[2]/div[1]/form[1]
  • Bounding box: x = 1392, y = 7794, width = 256, height = 40

Diagnoses

1. This associated <code><label></code> is visually hidden, but available for assistive technologies, and therefore it is recommended to provide additional info, e.g. a custom title.

   Tool: ASLint (eSSENTIAL Accessibility)

   Rule: label_visually_hidden_only