Kilotest: Diagnoses of attribute invalid violation by HTML element 18 on Freedom of the Press Foundation page

Here is how tools diagnose the attribute invalid issue for HTML element 18 of the Freedom of the Press Foundation page.

Basics

• About the attribute invalid issue
  • Why it matters: Item behaves improperly
  • Priority: highest
  • Related WCAG standard: 1.3.1
• About the Freedom of the Press Foundation page
  • URL: https://freedom.press/
  • Tested on 2026-04-02 at 14:24
• About HTML element 18
  • Tag name: META
  • Text: [not applicable]
  • Start tag: <meta itemprop="description" content="Defending press freedom for the next generation">
  • XPath: /html/head[1]/meta[17]
  • Bounding box: x = 0, y = 0, width = 0, height = 0

Diagnoses

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

   Tool: Html Checker API (World Wide Web Consortium)