Errors:
A slash was not immediately followed by “>”.
Duplicate attribute “class”.
The “font” element is obsolete. Use CSS instead.
Duplicate attribute “required”.
Duplicate ID “email”.
Duplicate ID “myTab”.
Duplicate ID “password”.
The “center” element is obsolete. Use CSS instead.
Element “li” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Element “div” not allowed as child of element “button” in this context. (Suppressing further errors from this subtree.)
Bad value “submit” for attribute “type” on element “a”: Subtype missing.
Attribute “font-size:” not allowed on element “span” at this point.
Attribute “helvetica” not allowed on element “span” at this point.
Attribute “text-align:” not allowed on element “span” at this point.
Element “span"” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
The element “input” must not appear as a descendant of the “a” element.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value “dofollow” for attribute “rel” on element “a”: The string “dofollow” is not a registered keyword.
The “for” attribute of the “label” element must refer to a non-hidden form control.
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
The first occurrence of ID “email” was here.
The first occurrence of ID “myTab” was here.
The first occurrence of ID “password” was here.
Attribute “font-size:” is not serializable as XML 1.0.
Attribute “text-align:” is not serializable as XML 1.0.
Element name “span"” cannot be represented as XML 1.0.
Empty heading.
This document appears to be written in Turkish. Consider adding “lang="tr"” (or variant) to the “html” start tag.
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