Cofman.com 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)
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
The document is not mappable to XML 1.0 due to a trailing hyphen in a comment.
The first occurrence of ID “collapseable-groups” was here.
Errors:
Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).
Bogus comment.
No space between attributes.
Bad value “false” for attribute “autocomplete” on element “input”: The string “false” is not a valid autofill field name.
Stray end tag “button”.
Start tag “a” seen but an element of the same type was already open.
Duplicate ID “collapseable-groups”.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
An element with “role=menuitem” must be contained in, or owned by, an element with “role=menubar” or “role=menu”.
Duplicate attribute “defer”.
Stray start tag “span”.
Cannot recover after last error. Any further errors will be ignored.
Norway NO