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.
Quirky doctype. Expected “<!DOCTYPE html>”.
Bad value “text/html; charset=windows-1251” for attribute “content” on element “meta”: “charset=” must be followed by “utf-8”.
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
Attribute “height” not allowed on element “table” at this point.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
The “align” attribute on the “table” element is obsolete. Use CSS instead.
The “cellspacing” attribute on the “table” element is obsolete.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The “cellpadding” attribute on the “table” element is obsolete.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The “border” attribute on the “table” element is obsolete. Use CSS instead.
The “valign” attribute on the “tr” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
The “height” attribute on the “td” element is obsolete.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The “bgcolor” attribute on the “td” element is obsolete. Use CSS instead.
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
Element “noindex” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)
Bad value “100%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
The “align” attribute on the “img” element is obsolete. Use CSS instead.
Element “noindex” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Start tag “form” seen in “table”.
Element “form” not allowed as child of element “tr” in this context. (Suppressing further errors from this subtree.)
Attribute “background” not allowed on element “td” at this point.
CSS: “width”: only “0” can be a “unit”. You must put a unit after your number.
CSS: “background-color”: Too many values or values are not recognized.
Element “input” is missing required attribute “alt”.
Stray end tag “form”.
Attribute “background” not allowed on element “table” at this point.
Start tag “input” seen in “table”.
Element “input” not allowed as child of element “tr” in this context. (Suppressing further errors from this subtree.)
Duplicate attribute “border”.
Attribute “leftmargin” not allowed on element “td” at this point.
Table column 2 established by element “td” has no cells beginning in it.
The “bgcolor” attribute on the “table” element is obsolete. Use CSS instead.
The “font” element is obsolete. Use CSS instead.
End tag “td” seen, but there were open elements.
Unclosed element “form”.
The “align” attribute on the “p” element is obsolete. Use CSS instead.
Bad value “./docs/?cat=Отраслевые и ведомственные нормативно-методические документы” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Документы Системы нормативных документов в строительстве” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Информационные материалы” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Нормативные документы ЖКХ” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Директивные письма, положения, рекомендации и др” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Другие национальные стандарты” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Производственно-отраслевые стандарты” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Нормативные документы по надзору в области строительства” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Справочные пособия к СНиП” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Разъяснения специалистов” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Нормативные документы субъектов Российской Федерации” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Нормативно-правовые документы” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Технология строительства” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “./docs/?cat=Отраслевые и ведоомственные нормативно-методические документы” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
The “hspace” attribute on the “img” element is obsolete. Use CSS instead.
The “vspace” attribute on the “img” element is obsolete. Use CSS instead.
End tag “p” implied, but there were open elements.
Unclosed element “font”.
End tag “p” seen, but there were open elements.
No “p” element in scope but a “p” end tag seen.
Attribute “align” not allowed on element “a” at this point.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
No space between attributes.
A slash was not immediately followed by “>”.
“"” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
Bad value for attribute “src” on element “img”: Illegal character in path segment: “<” is not allowed.
Attribute “http:” not allowed on element “img” at this point.
Attribute “www.vizd.ru” not allowed on element “img” at this point.
Attribute “novosti” not allowed on element “img” at this point.
Attribute “?p” not allowed on element “img” at this point.
Stray end tag “a”.
Too many messages.
Warnings:
The “language” attribute on the “script” element is obsolete. You can safely omit it.
The “type” attribute is unnecessary for JavaScript resources.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
A table row was 1 columns wide, which is less than the column count established by the first row (2).
Attribute “http:” is not serializable as XML 1.0.
Attribute “?p” is not serializable as XML 1.0.