Kilotest: Diagnoses of focus indication improvable violation by HTML element 166 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: Keyboard-only user cannot easily choose an item to operate
• Priority: low
• Related WCAG standard: 2.4.7
• Reported by 1 rule engine (Testaro)
• Violations: 37
• Violators: 37

About the violator

• 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 Testaro

Diagnoses

Here is how rule engines diagnose the focus indication improvable issue for HTML element 166 of the Institute for Progress US Energy Data Electricity Demand page.

1. Element when focused has no outline

   Rule engine: Testaro (CVS Health)

   Rule: focInd