Kilotest: Diagnoses of ID not unique violation by HTML element 1302 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 1302

• Tag name: path
• Text: [not applicable]
• Start tag: <path d="M15.8952727,12.9879934 L10.6836864,7.75895772 C11.5421692,5.72624343 11.1493416,3.28942201 9.49747955,1.63313629 C7.84672093,-0.0231494225 5.52175541,-0.418399423 3.49472093,0.441850577 L6.6207899,3.11449343 L6.6207899,6.64406486 L3.10299679,6.64406486 L0.440376104,3.50642201 C-0.417003206,5.53913629 -0.0230721719,7.92502915 1.62768645,9.58131486 C3.27844507,11.2387077 5.70823817,11.6062791 7.73416921,10.7482434 L12.9457554,15.9639934" id="Stroke-1537">
• XPath: /html/body/svg[1]/defs[1]/symbol[40]/g[1]/g[1]/g[1]/path[2]
• 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 1302 of the Northwest Natural Gas page.

1. [failed]

   Tool: QualWeb (University of Lisbon)

   Rule: QW-BP30