Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.
Bad value “Expires” for attribute “http-equiv” on element “meta”.
Bad value “Pragma” for attribute “http-equiv” on element “meta”.
Bad value “Cache-control” for attribute “http-equiv” on element “meta”.
Bad value “Cache” for attribute “http-equiv” on element “meta”.
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 value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.
The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete.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.
Element “br” not allowed as child of element “dl” in this context. (Suppressing further errors from this subtree.)
No space between attributes.
Duplicate ID “searchForm”.
Duplicate ID “keys”.
Duplicate ID “searchbtn”.
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
The “align” attribute on the “img” element is obsolete. Use CSS instead.
Attribute “key” not allowed on element “a” at this point.
Attribute “logo_size” not allowed on element “a” at this point.
Attribute “logo_type” not allowed on element “a” at this point.
CSS: “display”: Parse Error.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
Attribute “value” not allowed on element “li” at this point.
Attribute “selected” not allowed on element “li” at this point.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “charset” attribute on the “script” element is obsolete.
The first occurrence of ID “searchForm” was here.
The first occurrence of ID “keys” was here.
The first occurrence of ID “searchbtn” was here.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
Empty heading.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.
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