Kilotest: Diagnoses of content beyond landmarks violation by HTML element 154 on Institute for Progress US Energy Data Electricity Demand page

Basics

About the page

• URL: https://usenergydata.org/electricity-demand/
• Tested 3 days ago on 2026-10-07 at 21:52 by job 261007T2132-e35
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 11
    • Reported any rule violations: 10
  • Violations: 1524
  • Violators: 204
  • Issues: 40
• Download the full technical report (JSON)

About the issue

• Why it matters: User cannot get help on how some of the page is organized
• Priority: lowest
• Related WCAG standard: 1.3.6
• Reported by 4 rule engines (Accessibility Checker + Alfa + Axe + Pour)
• Violations: 434
• Violators: 112

About the violator

• Tag name: IFRAME
• Text: Open full chart ↗
• Start tag: <iframe loading="lazy" src="/charts/electricity-load-growth/?embedded=true" height="740" scrolling="no" title="Electricity load growth">
• XPath: /html/body/div[2]/div[1]/div[5]/div[2]/iframe[1]
• Bounding box: x = 647, y = 5425, width = 902, height = 740
• Reported by Pour

Diagnoses

Here is how rule engines diagnose the content beyond landmarks issue for HTML element 154 of the Institute for Progress US Energy Data Electricity Demand page.

1. All readable content belongs inside a landmark region

   Rule engine: Pour (David Yarham and Geoffrey Crofte)

   Rule: region