Midttrafik.dk W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
No space between attributes.
Bad value “” for attribute “src” on element “iframe”: Must be non-empty.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Element “a” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Duplicate attribute “class”.
Duplicate ID “search”.
Duplicate ID “search-button”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “nc-search-key” not allowed on element “a” at this point.
Attribute “href” not allowed on element “button” at this point.
Bad value “tel:70 210 230” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
Warnings:
The “navigation” role is unnecessary for element “nav”.
The first occurrence of ID “search” was here.
The first occurrence of ID “search-button” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
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