Billig-arbejdstoj.dk W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Attribute “main” not allowed on element “script” at this point.
Bad value “” for attribute “href” on element “link”: Must be non-empty.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “image-object48894e0218414b3211306ddb9d1ef52a”.
Duplicate ID “image-object673bc235059ea4e38bbf158866e81d04”.
Duplicate ID “image-objectc9d21aab01616a1421afeb6d28ac3679”.
Duplicate ID “image-object6b18b97e8ecdb5c27c9ffd585dbd1519”.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Duplicate ID “nav”.
Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
The “border” attribute on the “table” element is obsolete. Use CSS instead.
Warnings:
The first occurrence of ID “image-object48894e0218414b3211306ddb9d1ef52a” was here.
The first occurrence of ID “image-object673bc235059ea4e38bbf158866e81d04” was here.
The first occurrence of ID “image-objectc9d21aab01616a1421afeb6d28ac3679” was here.
The first occurrence of ID “image-object6b18b97e8ecdb5c27c9ffd585dbd1519” was here.
The first occurrence of ID “nav” was here.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
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