Kilotest: Diagnoses of element closure invalid violation by HTML element 624 on Portland General Electric page

Basics

About the Portland General Electric page

• URL: https://portlandgeneral.com/
• Tested 38 days ago by job 9pn on 2026-04-24 at 19:42

About HTML element 624

• Tag name: B
• Text: [not applicable]
• Start tag: <b tabindex="-1" aria-hidden="true" style="position: absolute; left: -1000px;">
• XPath: /html/b[1]
• Bounding box: x = -1000, y = 1080, width = 0, height = 0

About the element closure invalid issue

• Why it matters: Document contains invalid code
• Priority: high
• Related WCAG standard: 4.1.1

Diagnoses

Here is how tools diagnose the element closure invalid issue for HTML element 624 of the Portland General Electric page.

1. Stray start tag b.

   Tool: Html Checker API (World Wide Web Consortium)