Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Attribute “1” is not serializable as XML 1.0.
Attribute “2” is not serializable as XML 1.0.
Attribute “3” is not serializable as XML 1.0.
Attribute “4” is not serializable as XML 1.0.
Attribute “5” is not serializable as XML 1.0.
The first occurrence of ID “fb-root” was here.
Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “1” not allowed on element “div” at this point.
Stray end tag “meta”.
End tag “p” seen, but there were open elements.
Unclosed element “a”.
No “a” element in scope but a “a” end tag seen.
Element “h3” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Attribute “2” not allowed on element “div” at this point.
Attribute “3” not allowed on element “div” at this point.
Attribute “4” not allowed on element “div” at this point.
Attribute “5” not allowed on element “div” at this point.
Stray end tag “noindex”.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
The “font” element is obsolete. Use CSS instead.
No “p” element in scope but a “p” end tag seen.
Duplicate ID “fb-root”.
Bad value “” for attribute “id” on element “div”: An ID must not be the empty string.
Russian Federation RU