Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “Cache-Control” for attribute “http-equiv” on element “meta”.
Bad value “handheld” for attribute “media” on element “link”: Deprecated media type “handheld”. For guidance, see the Media Types section in the current Media Queries specification.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
CSS: “_background-image”: “url(about:blank)” is an incorrect URL.
CSS: Parse Error.
CSS: “border”: Lexical error at line 137, column 21. Encountered: "#" (35), after : "#".
CSS: “border”: Parse Error.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
CSS: “color”: Unknown dimension.
No space between attributes.
CSS: “a”: Missing a semicolon before the property name “hover”.
CSS: “hover”: Property “hover” doesn't exist.
Bad value “3px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “3px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Start tag “a” seen but an element of the same type was already open.
Stray end tag “a”.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “input” with attribute “type” whose value is “button” must have non-empty attribute “value”.
Duplicate ID “q”.
Attribute “href” not allowed on element “b” at this point.
Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Bad character “上” after “<”. Probable cause: Unescaped “<”. Try escaping it as “<”.
Bad character “创” after “<”. Probable cause: Unescaped “<”. Try escaping it as “<”.
Saw an end tag after “body” had been closed.
Warnings:
The “charset” attribute on the “script” element is obsolete.
The “type” attribute is unnecessary for JavaScript resources.
The “type” attribute for the “style” element is not needed and should be omitted.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
The first occurrence of ID “q” was here.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.
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