Corraini.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “/language/en
/home ” for attribute “href” on element “a”: Tab, new line or carriage return found.
Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Duplicate attribute “yocci"”.
Duplicate attribute “"”.
Attribute “yocci"” not allowed on element “img” at this point.
Attribute “"” not allowed on element “img” at this point.
Duplicate attribute “class”.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Warnings:
The value of attribute “src” on element “img” from namespace “http://www.w3.org/1999/xhtml” is not in Unicode Normalization Form C.
Attribute “yocci"” is not serializable as XML 1.0.
Attribute “"” is not serializable as XML 1.0.
This document appears to be written in Italian. Consider adding “lang="it"” (or variant) to the “html” start tag.
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