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”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)
Attribute “runat” not allowed on element “article” at this point.
Attribute “runat” not allowed on element “h1” at this point.
Attribute “runat” not allowed on element “span” at this point.
Attribute “runat” not allowed on element “p” at this point.
Duplicate ID “article”.
Duplicate ID “h1Ico”.
Duplicate ID “span1”.
Duplicate ID “span2”.
Duplicate ID “span3”.
Duplicate ID “h1Title”.
Duplicate ID “p”.
Attribute “runat” not allowed on element “i” at this point.
The value of the “for” attribute of the “label” element must be the ID of a non-hidden form control.
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
The “navigation” role is unnecessary for element “nav”.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
Empty heading.
The first occurrence of ID “article” was here.
The first occurrence of ID “h1Ico” was here.
The first occurrence of ID “span1” was here.
The first occurrence of ID “span2” was here.
The first occurrence of ID “span3” was here.
The first occurrence of ID “h1Title” was here.
The first occurrence of ID “p” was here.
The “type” attribute is unnecessary for JavaScript resources.
Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.
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