Kilotest: Violations of speculation rules script element 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 speculation rules script element invalid issue

• Why it matters: Document navigation performs poorly
• Priority: lowest
• Related WCAG standard: 1.3.1
• Reported by 1 tool (Html Checker API)
• 1 violator was reported

Violators

Here are the HTML elements reported to violate rules belonging to the speculation rules script element invalid issue.

• Element 0

  • XPath: /html
  • Tag name: HTML
  • Reported by Html Checker API
  • What diagnoses were reported?