Kilotest: Diagnoses of ID not unique violation by HTML element 1458 on Northwest Natural Gas page

Basics

About the Northwest Natural Gas page

• URL: https://www.nwnatural.com/
• Tested 7 days ago by job wta on 2026-05-26 at 03:09

About HTML element 1458

• Tag name: path
• Text: [not applicable]
• Start tag: <path d="M26.6666667,35.6666667 L29.3333333,35.6666667 L29.3333333,33 L26.6666667,33 L26.6666667,35.6666667 Z M30,37 L26,37 C25.632,37 25.3333333,36.7013333 25.3333333,36.3333333 L25.3333333,32.3333333 C25.3333333,31.9653333 25.632,31.6666667 26,31.6666667 L30,31.6666667 C30.368,31.6666667 30.6666667,31.9653333 30.6666667,32.3333333 L30.6666667,36.3333333 C30.6666667,36.7013333 30.368,37 30,37 L30,37 Z" id="Fill-5238">
• XPath: /html/body/svg[1]/defs[1]/symbol[55]/g[1]/g[1]/g[1]/path[8]
• Bounding box: x = 0, y = 0, width = 0, height = 0

About the ID not unique issue

• Why it matters: User may be pointed to the wrong item
• Priority: highest
• Related WCAG standard: 4.1.1

Diagnoses

Here is how tools diagnose the ID not unique issue for HTML element 1458 of the Northwest Natural Gas page.

1. [failed]

   Tool: QualWeb (University of Lisbon)

   Rule: QW-BP30