Kilotest: Violations of code obsolete issue for Institute for Progress US Energy Data Electricity Demand page

Basics

About the page

• URL: https://usenergydata.org/electricity-demand/
• Tested 2 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: Page contains code that is no longer standard
• Priority: high
• Related WCAG standard: 4.1
• Reported by 1 rule engine (Accessibility Checker)
• Violations: 6
• Violators: 6

Violators

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

• Element 102

  • Tag name: IFRAME
  • Text: Open full chart ↗
  • Start tag: <iframe loading="lazy" src="/charts/electricity-consumption-by-state/?embedded=true" height="740" scrolling="no" title="Electricity consumption by state">
  • XPath: /html/body/div[2]/div[1]/div[1]/div[2]/iframe[1]
  • Bounding box: x = 647, y = 920, width = 902, height = 740
  • Reported by Accessibility Checker
  • What diagnoses were reported?

• Element 115

  • Tag name: IFRAME
  • Text: Open full chart ↗
  • Start tag: <iframe loading="lazy" src="/charts/electricity-consumption-per-capita/?embedded=true" height="740" scrolling="no" title="Electricity consumption per person by state">
  • XPath: /html/body/div[2]/div[1]/div[2]/div[2]/iframe[1]
  • Bounding box: x = 647, y = 2074, width = 902, height = 740
  • Reported by Accessibility Checker
  • What diagnoses were reported?

• Element 128

  • Tag name: IFRAME
  • Text: Open full chart ↗
  • Start tag: <iframe loading="lazy" src="/charts/load-growth-twh/?embedded=true" height="740" scrolling="no" title="Year-on-year change in electricity consumption (TWh)">
  • XPath: /html/body/div[2]/div[1]/div[3]/div[2]/iframe[1]
  • Bounding box: x = 647, y = 3173, width = 902, height = 740
  • Reported by Accessibility Checker
  • What diagnoses were reported?

• Element 141

  • Tag name: IFRAME
  • Text: Open full chart ↗
  • Start tag: <iframe loading="lazy" src="/charts/load-growth-pct/?embedded=true" height="740" scrolling="no" title="Annual relative change in electricity consumption (%)">
  • XPath: /html/body/div[2]/div[1]/div[4]/div[2]/iframe[1]
  • Bounding box: x = 647, y = 4299, width = 902, height = 740
  • Reported by Accessibility Checker
  • What diagnoses were reported?

• Element 154

  • 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 Accessibility Checker
  • What diagnoses were reported?

• Element 166

  • Tag name: IFRAME
  • Text: Open full chart ↗
  • Start tag: <iframe loading="lazy" src="/charts/electricity-consumption-by-sector/?embedded=true" height="740" scrolling="no" title="Electricity consumption by sector">
  • XPath: /html/body/div[2]/div[1]/div[6]/div[2]/iframe[1]
  • Bounding box: x = 647, y = 6452, width = 902, height = 740
  • Reported by Accessibility Checker
  • What diagnoses were reported?