Kilotest: Diagnoses of attribute value invalid violation by HTML element 391 on My Suma page

Basics

About the My Suma page

• URL: https://mysuma.org/
• Tested 39 days ago by job kbu on 2026-06-11 at 23:38

About HTML element 391

• Tag name: LI
• Text: [not applicable]
• Start tag: <li id="Chinese (Simplified)">
• XPath: /html/body/div[4]/ul[1]/li[1]
• Bounding box: x = 0, y = 0, width = 0, height = 0

About the attribute value invalid issue

• Why it matters: Item behaves improperly
• Priority: highest
• Related WCAG standard: 1.3.1

Diagnoses

Here is how rule engines diagnose the attribute value invalid issue for HTML element 391 of the My Suma page.

1. Bad value Chinese (Simplified) for attribute id on element li: An ID must not contain whitespace.

   Tool: Html Checker API (World Wide Web Consortium)