Air-austral.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “screen,projection” for attribute “media” on element “link”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
No space between attributes.
Saw “<>”. Probable causes: Unescaped “<” (escape as “<”) or mistyped start tag.
Malformed byte sequence: “e0”.
Duplicate ID “hr_aeroport”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Warnings:
Empty heading.
The first occurrence of ID “hr_aeroport” was here.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
This document appears to be written in French. Consider adding “lang="fr"” (or variant) to the “html” start tag.
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