Errors:
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Duplicate attribute “в”.
Attribute “против” not allowed on element “meta” at this point.
Attribute “всех"” not allowed on element “meta” at this point.
Attribute “узнайте,” not allowed on element “meta” at this point.
Attribute “как” not allowed on element “meta” at this point.
Attribute “вы” not allowed on element “meta” at this point.
Attribute “можете” not allowed on element “meta” at this point.
Attribute “превратить” not allowed on element “meta” at this point.
Attribute “неприятие” not allowed on element “meta” at this point.
Attribute “в” not allowed on element “meta” at this point.
Attribute “галочку” not allowed on element “meta” at this point.
Attribute “бюллетени"” not allowed on element “meta” at this point.
Bad value “Cache-Control” for attribute “http-equiv” on element “meta”.
“=” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
“"” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
Bad value “content=""” for attribute “property” on element “meta”: The string “content=""” is not an absolute URL.
Element “meta” is missing required attribute “content”.
Bad value “screen, projection, print” for attribute “media” on element “link”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.
Bad start tag in “img” in “head”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Stray end tag “noscript”.
A “link” element must not appear as a descendant of a “body” element unless the “link” element has an “itemprop” attribute or has a “rel” attribute whose value contains “dns-prefetch”, “pingback”, “preconnect”, “prefetch”, “preload”, “prerender”, or “stylesheet”.
Attribute “name” not allowed on element “meta” at this point.
Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.
Stray end tag “head”.
Start tag “body” seen but an element of the same type was already open.
Attribute “for” not allowed on element “button” at this point.
Attribute “gesture” not allowed on element “iframe” at this point.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Duplicate attribute “itemprop”.
Stray end tag “a”.
Quote “'” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Bad value “$('[name=\” for attribute “onclick” on element “select”: unterminated string literal
Attribute “foreign_country\"]').data().selectize.clear();"” not allowed on element “select” at this point.
Attribute “placeholder” not allowed on element “select” at this point.
Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.
Bad value “64px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Attribute “"” not allowed on element “img” at this point.
Stray end tag “i”.
Bad value “” for attribute “src” on element “img”: Must be non-empty.
Stray end tag “div”.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Warnings:
Attribute “всех"” is not serializable as XML 1.0.
Attribute “узнайте,” is not serializable as XML 1.0.
Attribute “бюллетени"” is not serializable as XML 1.0.
Consider avoiding viewport values that prevent users from resizing documents.
Attribute “foreign_country\"]').data().selectize.clear();"” is not serializable as XML 1.0.
Attribute “"” is not serializable as XML 1.0.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
This document appears to be written in Russian. Consider adding “lang="ru"” (or variant) to the “html” start tag.
Russian Federation RU