Kilotest: Diagnoses of ID not unique violation by HTML element 1891 on Open Secrets page

Basics

About the page

About the issue

About the violator

Diagnoses

Here is how rule engines diagnose the ID not unique issue for HTML element 1891 of the Open Secrets page.

  1. Duplicate ID keyboard_backspace.

    Rule engine: Html Checker API (World Wide Web Consortium)