Kilotest: Diagnoses of parent invalid violation by HTML element 176 on Project InnerSpace page

Basics

About the page

• URL: https://projectinnerspace.org/
• Tested 3 days ago on 2026-10-07 at 22:13 by job 261007T2147-p1y
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 12
  • Violations: 260
  • Violators: 131
  • Issues: 36
• Download the full technical report (JSON)

About the issue

• Why it matters: User cannot properly operate an item
• Priority: highest
• Related WCAG standard: 1.3.1
• Reported by 1 rule engine (Html Checker)
• Violations: 2
• Violators: 2

About the violator

• Tag name: DIV
• Text: [not applicable]
• Start tag: <div data-gatsby-image-wrapper="" class="gatsby-image-wrapper gatsby-image-wrapper-constrained image-module--image--6140f videoCta-module--picture--2c03d">
• XPath: /html/body/div[1]/div[1]/main[1]/section[1]/div[1]/div[4]/button[1]/div[1]
• Bounding box: x = 376, y = 1491, width = 1168, height = 580
• Reported by Html Checker

Diagnoses

Here is how rule engines diagnose the parent invalid issue for HTML element 176 of the Project InnerSpace page.

1. Element div not allowed as child of element button in this context. (Suppressing further errors from this subtree.)

   Rule engine: Html Checker (World Wide Web Consortium)