Kilotest: Diagnoses of tab-opening link action unstated? violation by HTML element 399 on Mozilla Foundation page

Basics

About the Mozilla Foundation page

• URL: https://www.mozilla.org/en-US/
• Tested 38 days ago by job tyn on 2026-04-24 at 19:48

About HTML element 399

• Tag name: H3
• Text: Mozilla Data Collective
• Start tag: <h3 class="m24-c-gallery-tile-heading">
• XPath: /html/body/div[2]/main[1]/section[1]/div[1]/div[1]/div[1]/h3[1]
• Bounding box: x = 272, y = 3154, width = 332, height = 35

Take me there

About the tab-opening link action unstated? issue

• Why it matters: Following a link opens a new window, possibly surprising a user
• Priority: lowest
• Related WCAG standard: 3.2.5

Diagnoses

Here is how tools diagnose the tab-opening link action unstated? issue for HTML element 399 of the Mozilla Foundation page.

1. This link should have a warning before automatically opening a new window or tab.

   Tool: ASLint (eSSENTIAL Accessibility)

   Rule: links_new_window_mark