Kilotest: Diagnoses of attribute value invalid violation by HTML element 820 on Foundation for Individual Rights and Expression page

Here is how tools diagnose the attribute value invalid issue for HTML element 820 of the Foundation for Individual Rights and Expression page.

Basics

Diagnoses

  1. Bad value for attribute id on element script: An ID must not be the empty string.

    Tool: Html Checker API (World Wide Web Consortium)