Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Attribute “alt” not allowed on element “a” at this point.
Element “input” is missing required attribute “alt”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The “hspace” attribute on the “img” element is obsolete. Use CSS instead.
The “vspace” attribute on the “img” element is obsolete. Use CSS instead.
The “align” attribute on the “img” element is obsolete. Use CSS instead.
Bad value “group1” for attribute “rel” on element “a”: The string “group1” is not a registered keyword.
Attribute “value” not allowed on element “li” at this point.
Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Stray start tag “tr”.
Stray start tag “td”.
The “font” element is obsolete. Use CSS instead.
Bad value “0” for attribute “size” on element “input”: Zero is not a positive integer.
End of file seen and there were open elements.
Unclosed element “div”.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
This document appears to be written in Russian. Consider adding “lang="ru"” (or variant) to the “html” start tag.
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