Kilotest: Diagnoses of attribute value bad? violation by HTML element 31 on Portland General Electric page

Basics

About the Portland General Electric page

About HTML element 31

About the attribute value bad? issue

Diagnoses

Here is how tools diagnose the attribute value bad? issue for HTML element 31 of the Portland General Electric page.

  1. Potentially bad value sitemap for attribute rel on element link Typo for timemap?

    Tool: Html Checker API (World Wide Web Consortium)