Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “https://www.w3.org/1999/xhtml” for the attribute “xmlns” (only “http://www.w3.org/1999/xhtml” permitted here).
Internal encoding declaration “iso-8859-1” disagrees with the actual encoding of the document (“utf-8”).
Bad value “text/html; charset=iso-8859-1” for attribute “content” on element “meta”: “iso-8859-1” is not a preferred encoding name. The preferred label for this encoding is “windows-1252”.
A document must not include more than one “meta” element with a “http-equiv” attribute whose value is “content-type”.
Bad value “” for attribute “media” on element “link”: Media query ended prematurely.
The “bgcolor” attribute on the “body” element is obsolete. Use CSS instead.
Attribute “nohref” not allowed on element “a” at this point.
The “cellpadding” attribute on the “table” element is obsolete.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The “cellspacing” attribute on the “table” element is obsolete.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The “border” attribute on the “table” element is obsolete.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.
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
Duplicate attribute “class”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “/product&p=NoMachine Cloud Server” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/product&p=NoMachine Enterprise Desktop” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Attribute “height” not allowed on element “tr” at this point.
Bad value “/product&p=NoMachine Enterprise Terminal Server” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
Bad value “/product&p=NoMachine Terminal Server” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/product&p=NoMachine Small Business Server” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/product&p=NoMachine Workstation” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
The “font” element is obsolete. Use CSS instead.
Attribute “;” not allowed on element “table” at this point.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
Attribute “;” not allowed on element “img” at this point.
A table cell was implicitly closed, but there were open elements.
Unclosed element “form”.
Stray end tag “form”.
Stray end tag “td”.
Stray start tag “tr”.
Stray start tag “td”.
The “height” attribute on the “td” element is obsolete. Use CSS instead.
No space between attributes.
Start tag “p” seen in “table”.
Cannot recover after last error. Any further errors will be ignored.
Warnings:
Attribute “xmlns” is not serializable as XML 1.0.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
Attribute “;” is not serializable as XML 1.0.
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