Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “download” for attribute “rel” on element “a”: The string “download” is not a registered keyword.
Bad value “support” for attribute “rel” on element “a”: The string “support” is not a registered keyword.
Bad value “education” for attribute “rel” on element “a”: The string “education” is not a registered keyword.
Bad value “community” for attribute “rel” on element “a”: The string “community” is not a registered keyword.
Bad value “purchase” for attribute “rel” on element “a”: The string “purchase” is not a registered keyword.
The “align” attribute on the “table” element is obsolete. Use CSS instead.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
Bad value “true” for attribute “allowfullscreen” on element “iframe”.
Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Duplicate ID “thumbs”.
Duplicate ID “1”.
Duplicate ID “playbutton”.
Duplicate ID “2”.
Duplicate ID “3”.
Duplicate ID “4”.
Text not allowed in element “ul” in this context.
The “width” attribute on the “table” element is obsolete.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The “cellpadding” attribute on the “table” element is obsolete.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The “border” attribute on the “table” element is obsolete.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The “valign” attribute on the “td” element is obsolete. Use CSS instead.
The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.
The “font” element is obsolete. Use CSS instead.
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete.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.
No “p” element in scope but a “p” end tag seen.
Duplicate ID “posttable”.
Element “object” is missing one or more of the following attributes: “data”, “type”.
Stray end tag “param”.
Element “param” not allowed as child of element “object” in this context. (Suppressing further errors from this subtree.)
Stray end tag “embed”.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
The first occurrence of ID “thumbs” was here.
The first occurrence of ID “1” was here.
The first occurrence of ID “playbutton” was here.
The first occurrence of ID “2” was here.
The first occurrence of ID “3” was here.
The first occurrence of ID “4” was here.
The first occurrence of ID “posttable” was here.
Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.
United States US