Kilotest: Diagnoses of ID not unique violation by HTML element 99 on Earthjustice page

Basics

About the Earthjustice page

• URL: https://earthjustice.org/
• Tested 29 days ago by job 9hv on 2026-05-03 at 17:02

About HTML element 99

• Tag name: LI
• Text: ABOUT US
• Start tag: <li id="menu-item-6568" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children fl-has-submenu">
• XPath: [not obtained]
• Bounding box: x = 827, y = 45, width = 156, height = 52

Take me there

About the ID not unique issue

• Why it matters: User may be pointed to the wrong item
• Priority: highest
• Related WCAG standard: 4.1.1

Diagnoses

Here is how tools diagnose the ID not unique issue for HTML element 99 of the Earthjustice page.

1. The element does not have a unique ID

   Tool: Alfa (Siteimprove)

   Rule: r3

2. Attribute <code>id="sub-menu-6568"</code> should be unique. It has been defined 2 times.

   Tool: ASLint (eSSENTIAL Accessibility)

   Rule: duplicated_id_attribute

3. The first occurrence of ID menu-item-6568 was here.

   Tool: Html Checker API (World Wide Web Consortium)