Salvalaselva.org W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)
Errors:
Bad value “navigation” for attribute “role” on element “ul”.
Bad value “search” for attribute “role” on element “li”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “maxlength” not allowed on element “input” at this point.
Attribute “maxlength” is only allowed when the input type is “email”, “password”, “search”, “tel”, “text”, or “url”.
Element “strong” not allowed as child of element “picture” in this context. (Suppressing further errors from this subtree.)
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