Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Attribute “http-equiv” not allowed on element “meta” at this point.
Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.
Element “style” not allowed as child of element “noscript” 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.)
No “p” element in scope but a “p” end tag seen.
End tag “p” seen, but there were open elements.
Unclosed element “noscript”.
Stray end tag “noscript”.
Duplicate ID “es-widget-css-css”.
Duplicate ID “spu-public-css-css”.
Duplicate ID “wiles-style-css”.
Duplicate ID “font-awesome-css”.
Duplicate ID “wiles-fonts-css”.
Warnings:
The “article” role is unnecessary for element “article”.
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).
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The first occurrence of ID “es-widget-css-css” was here.
The first occurrence of ID “spu-public-css-css” was here.
The first occurrence of ID “wiles-style-css” was here.
The first occurrence of ID “font-awesome-css” was here.
The first occurrence of ID “wiles-fonts-css” was here.
This document appears to be written in English but the “html” start tag has “lang="ru-RU"”. Consider using “lang="en"” (or variant) instead.
Russian Federation RU