Kilotest: Violations of attribute invalid issue for Next Generation Playground page

Basics

About the Next Generation Playground page

• URL: https://www.playnextgeneration.com/
• Tested 14 days ago by job cg9 on 2026-05-18 at 15:01

About the attribute invalid issue

• Why it matters: Item behaves improperly
• Priority: highest
• Related WCAG standard: 1.3.1
• Reported by 1 tool (Html Checker API)
• 5 violators were reported

Violators

Here are the HTML elements reported to violate rules belonging to the attribute invalid issue.

• Element 530

  • XPath: /html/body/div[1]/div[1]/div[3]/div[1]/div[1]/div[1]/div[1]/iframe[1]
  • Tag name: IFRAME
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 595

  • XPath: /html/body/link[1]
  • Tag name: LINK
  • Text: About us … Privacy Policy
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 596

  • XPath: /html/body/link[2]
  • Tag name: LINK
  • Text: About us … Privacy Policy
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 597

  • XPath: /html/body/link[3]
  • Tag name: LINK
  • Text: About us … Privacy Policy
  • Reported by Html Checker API
  • What diagnoses were reported?

• Element 598

  • XPath: /html/body/link[4]
  • Tag name: LINK
  • Text: About us … Privacy Policy
  • Reported by Html Checker API
  • What diagnoses were reported?