Kilotest: Violations of attribute obsolete issue for Taproot Foundation page

Basics

About the page

• URL: https://taprootfoundation.org/
• Tested 2 days ago on 2026-10-07 at 23:08 by job 261007T2305-4se
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 11
  • Violations: 508
  • Violators: 244
  • Issues: 35
• Download the full technical report (JSON)

About the issue

• Why it matters: Page includes obsolete code that the browser may fail to process
• Priority: high
• Related WCAG standard: 4.1
• Reported by 2 rule engines (ASLint + Html Checker)
• Violations: 3
• Violators: 3

Violators

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

• Element 293

  • Tag name: DIV
  • Text: [not applicable]
  • Start tag: <div class="section--video__media">
  • XPath: /html/body/div[2]/section[2]/div[2]
  • Bounding box: x = 308, y = 631, width = 1304, height = 734
  • Reported by ASLint
  • What diagnoses were reported?

• Element 584

  • Tag name: SCRIPT
  • Text: [not applicable]
  • Start tag: <script type="text/javascript" id="" charset="">
  • XPath: /html/body/script[2]
  • Bounding box: [not obtained]
  • Reported by Html Checker
  • What diagnoses were reported?

• Element 587

  • Tag name: SCRIPT
  • Text: [not applicable]
  • Start tag: <script id="" text="" charset="" type="text/javascript" src="https://static.klaviyo.com/onsite/js/klaviyo.js?company_id=YfKTRB">
  • XPath: /html/body/script[4]
  • Bounding box: [not obtained]
  • Reported by Html Checker
  • What diagnoses were reported?