Errors:
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
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”.
Bad value “https://www.facebook.com/tr?id=171061350006209&ev=PageView&noscript=1 <https://www.facebook.com/tr?id=171061350006209&ev=PageView&noscript=1>” for attribute “src” on element “img”: Illegal character in query: space is not allowed.
Stray end tag “head”.
Start tag “body” seen but an element of the same type was already open.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
No space between attributes.
Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).
The “font” element is obsolete. Use CSS instead.
“th” start tag in table body.
“td” start tag in table body.
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
End tag “p” seen, but there were open elements.
Unclosed element “a”.
The “clear” attribute on the “br” element is obsolete. Use CSS instead.
Duplicate attribute “border”.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
Text not allowed in element “iframe” in this context.
The “cellpadding” attribute on the “table” element is obsolete.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The “cellspacing” attribute on the “table” element is obsolete.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The “border” attribute on the “table” element is obsolete.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.
Row 8 of a row group established by a “tbody” element has no cells beginning on it.
End tag “article” seen, but there were open elements.
Unclosed element “div”.
Element “br” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Stray end tag “a”.
End tag for “body” seen, but there were unclosed elements.
Warnings:
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
A table row was 0 columns wide, which is less than the column count established by the first row (7).
The “language” attribute on the “script” element is obsolete. You can safely omit it.
This document appears to be written in Japanese. Consider adding “lang="ja"” (or variant) to the “html” start tag.
Japan JP