Kilotest: Diagnoses of attribute value invalid violation by HTML element 674 on Freedom House page

Here is how tools diagnose the attribute value invalid issue for HTML element 674 of the Freedom House page.

Basics

• About the attribute value invalid issue
  • Why it matters: Item behaves improperly
  • Priority: highest
  • Related WCAG standard: 1.3.1
• About the Freedom House page
  • URL: https://freedomhouse.org/
  • Tested on 2026-04-02 at 14:24
• About HTML element 674
  • Take me there
  • Tag name: A
  • Text: (202) 296-5101
  • Start tag: <a href="tel:(202) 296-5101">
  • XPath: /html/body/div[2]/footer[1]/div[1]/div[1]/a[1]
  • Bounding box: x = 1068, y = 4513, width = 96, height = 16

Diagnoses

1. Bad value tel:(202) 296-5101 for attribute href on element a: Illegal character after tel:. Space is not allowed.

   Tool: Html Checker API (World Wide Web Consortium)