Kilotest: Diagnoses of section heading missing violation by HTML element 339 on LibreOffice page

Here is how tools diagnose the section heading missing issue for HTML element 339 of the LibreOffice page.

Basics

Diagnoses

  1. Section lacks heading. Consider using h2-h6 elements to add identifying headings to all sections, or else use a div element instead for any cases where no heading is needed.

    Tool: Html Checker API (World Wide Web Consortium)