Errors:
The encoding “cp1251” is not the preferred name of the character encoding in use. The preferred name is “windows-1251”. (Charmod C024)
Legacy encoding “windows-1251” used. Documents must use UTF-8.
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “text/html; charset=windows-1251” for attribute “content” on element “meta”: “charset=” must be followed by “utf-8”.
A document must not include more than one “meta” element with a “http-equiv” attribute whose value is “content-type”.
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The “align” attribute on the “div” element is obsolete.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 “input” is missing required attribute “alt”.
Stray end tag “input”.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
Duplicate ID “login”.
Attribute “alt” not allowed on element “input” at this point.
Element “form” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “progid:dximagetransform.microsoft.alphaimageloader(src” not allowed on element “img” at this point.
Attribute “,” not allowed on element “img” at this point.
Attribute “sizingmethod” not allowed on element “img” at this point.
Attribute “)";"” not allowed on element “img” at this point.
CSS: “-ms-filter”: Parse Error.
Bad value “290px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Attribute “padding” not allowed on element “table” at this point.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
The “border” attribute on the “table” element is obsolete. Use CSS instead.
Attribute “Алатырский"” not allowed on element “a” at this point.
Attribute “Ларьков” not allowed on element “a” at this point.
Attribute “А.Н."” not allowed on element “a” at this point.
Attribute “чёрных” not allowed on element “a” at this point.
Attribute “риэлторов"” not allowed on element “a” at this point.
Attribute “в” not allowed on element “a” at this point.
Attribute “Чебоксарах” not allowed on element “a” at this point.
Attribute “начинает” not allowed on element “a” at this point.
Attribute “выходить” not allowed on element “a” at this point.
Attribute “на” not allowed on element “a” at this point.
Attribute “свободу"” not allowed on element “a” at this point.
Element “li” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Attribute “Спасибо” not allowed on element “a” at this point.
Attribute “Вам” not allowed on element “a” at this point.
Attribute “большое""” not allowed on element “a” at this point.
Attribute “Рябинушка"” not allowed on element “a” at this point.
Attribute “продаёт” not allowed on element “a” at this point.
Attribute “места?"” not allowed on element “a” at this point.
Stray end tag “div”.
Element “div” not allowed as child of element “noscript” in this context. (Suppressing further errors from this subtree.)
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The first occurrence of ID “login” was here.
Attribute “progid:dximagetransform.microsoft.alphaimageloader(src” is not serializable as XML 1.0.
Attribute “,” is not serializable as XML 1.0.
Attribute “)";"” is not serializable as XML 1.0.
Attribute “Алатырский"” is not serializable as XML 1.0.
Attribute “А.Н."” is not serializable as XML 1.0.
Attribute “риэлторов"” is not serializable as XML 1.0.
Attribute “свободу"” is not serializable as XML 1.0.
Attribute “большое""” is not serializable as XML 1.0.
Attribute “Рябинушка"” is not serializable as XML 1.0.
Attribute “места?"” is not serializable as XML 1.0.
This document appears to be written in Russian. Consider adding “lang="ru"” (or variant) to the “html” start tag.