Errors:
The “align” attribute on the “img” element is obsolete.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.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Stray end tag “span”.
Element “script” must not have attribute “charset” unless attribute “src” is also specified.
Element “script” must not have attribute “defer” unless attribute “src” is also specified.
Bad value “8px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Bad value “8px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Attribute “target” not allowed on element “input” at this point.
Attribute “height” not allowed on element “table” at this point.
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
The “border” attribute on the “table” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
Stray end tag “a”.
Attribute “height” not allowed on element “tr” at this point.
The “bgcolor” attribute on the “tr” element is obsolete. Use CSS instead.
Attribute “background” not allowed on element “td” at this point.
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
Table column 2 established by element “td” has no cells beginning in it.
Table column 4 established by element “td” has no cells beginning in it.
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
End tag “ul” seen, but there were open elements.
Unclosed element “div”.
Element “br” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
End tag “td” seen, but there were open elements.
Unclosed element “ul”.
Stray end tag “div”.
Stray end tag “ul”.
Stray start tag “br”.
Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.
Table column 6 established by element “td” has no cells beginning in it.
The “center” element is obsolete. Use CSS instead.
End tag “article” seen, but there were open elements.
Unclosed element “center”.
End tag for “body” seen, but there were unclosed elements.
Warnings:
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
A table row was 6 columns wide and exceeded the column count established by the first row (5).
Empty heading.
Russian Federation RU