Lorem-ipsum.info W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Saw “<?”. Probable cause: Attempt to use an XML processing instruction in HTML. (XML processing instructions are not supported in HTML.)
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “Content-Script-Type” for attribute “http-equiv” on element “meta”.
Bad value “Content-Style-Type” for attribute “http-equiv” on element “meta”.
The “scheme” attribute on the “meta” element is obsolete. Use only one scheme per field, or make the scheme declaration part of the value.
Bad value “imagetoolbar” for attribute “http-equiv” on element “meta”.
Element “option” without attribute “label” must not be empty.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
Bad value “. It is often used in training sessions for Rakugo” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.
Bad value “services.openoffice.org” for attribute “rel” on element “a”: The string “services.openoffice.org” is not a registered keyword.
Bad value “Dreamweaver” for attribute “rel” on element “a”: The string “Dreamweaver” is not a registered keyword.
Bad value “Scribus” for attribute “rel” on element “a”: The string “Scribus” is not a registered keyword.
Warnings:
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
Text run is not in Unicode Normalization Form C.
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