Kilotest: Diagnoses of attribute invalid violation by HTML element 18 on Go Portland Go! Coalition page

Basics

About the Go Portland Go! Coalition page

• URL: https://www.goportlandgo.org/coalition
• Tested 5 days ago by job xr7 on 2026-08-26 at 20:15

About HTML element 18

• Tag name: META
• Text: [not applicable]
• Start tag: <meta itemprop="url" content="https://www.goportlandgo.org/coalition">
• XPath: /html/head[1]/meta[13]
• Bounding box: [not obtained]

About the attribute 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 invalid issue for HTML element 18 of the Go Portland Go! Coalition page.

1. The itemprop attribute was specified, but the element is not a property of any item.

   Tool: Html Checker (World Wide Web Consortium)