Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “type” attribute for the “style” element is not needed and should be omitted.
Consider avoiding viewport values that prevent users from resizing documents.
The first occurrence of ID “bt_out” was here.
The “banner” role is unnecessary for element “header”.
The first occurrence of ID “languagePortlet” was here.
The first occurrence of ID “p_p_id_82_” was here.
The first occurrence of ID “p_82” was here.
The first occurrence of ID “sign-in” was here.
The first occurrence of ID “register_in” was here.
Empty heading.
The first occurrence of ID “redes” was here.
Attribute “https:” is not serializable as XML 1.0.
Attribute “1""” is not serializable as XML 1.0.
Attribute “""” is not serializable as XML 1.0.
The “contentinfo” role is unnecessary for element “footer”.
The “charset” attribute on the “script” element is obsolete.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
Errors:
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “bt_out”.
Duplicate ID “languagePortlet”.
Duplicate ID “p_p_id_82_”.
Duplicate ID “p_82”.
Duplicate ID “sign-in”.
Duplicate ID “register_in”.
Attribute “type” not allowed on element “menu” at this point.
Attribute “value” not allowed on element “input” at this point.
Attribute “border” not allowed on element “input” at this point.
The “align” attribute on the “input” element is obsolete. Use CSS instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “redes”.
Element “h7” not allowed as child of element “p” in this context. (Suppressing further errors from this subtree.)
No space between attributes.
A slash was not immediately followed by “>”.
Duplicate attribute “src”.
“=” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
“"” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Duplicate attribute “1""”.
Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.
Bad value “” for attribute “src” on element “img”: Must be non-empty.
Attribute “https:” not allowed on element “img” at this point.
Attribute “ad.doubleclick.net” not allowed on element “img” at this point.
Attribute “ddm” not allowed on element “img” at this point.
Attribute “activity” not allowed on element “img” at this point.
Bad value “” for attribute “width” on element “img”: The empty string is not a valid non-negative integer.
Attribute “1""” not allowed on element “img” at this point.
Bad value “” for attribute “height” on element “img”: The empty string is not a valid non-negative integer.
Attribute “""” not allowed on element “img” at this point.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “style” not allowed as child of element “p” in this context. (Suppressing further errors from this subtree.)
CSS: “transition”: “0.3” is not a “transition” value.
CSS: Parse Error.
CSS: Lexical error at line 70, column 18. Encountered: "(" (40), after : "^".
CSS: “return”: Parse Error.
Stray start tag “script”.
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