Agem.sk W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The first occurrence of ID “autocomplete-input” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
This document appears to be written in Slovak but the “html” start tag has an empty “lang” attribute. Consider using “lang="sk"” (or variant) instead.
Errors:
Duplicate attribute “id”.
Duplicate ID “autocomplete-input”.
Element “img” is missing required attribute “src”.
Duplicate attribute “value”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “script” must not have attribute “defer” unless attribute “src” is also specified.
The “aria-labelledby” attribute must point to an element in the same document.
Slovakia SK
