Errors:
Bad value “zh-e-CN” for attribute “lang” on element “html”: Unknown extension “e”.
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 “cleartype” for attribute “http-equiv” on element “meta”.
Attribute “trackname” not allowed on element “div” at this point.
Bad value “dialog” for attribute “role” on element “a”.
Duplicate ID “node-21098”.
Duplicate ID “node-21104”.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Attribute “required” not allowed on element “input” at this point.
Attribute “required” is only allowed when the input type is “checkbox”, “date”, “datetime-local”, “email”, “file”, “month”, “number”, “password”, “radio”, “search”, “tel”, “text”, “time”, “url”, or “week”.
Bad value “” for attribute “name” on element “input”: Must not be empty.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “node-21106”.
Bad value “1” for attribute “checked” on element “input”.
Duplicate ID “node-21046”.
Duplicate ID “node-21096”.
Attribute “trackname” not allowed on element “article” at this point.
Duplicate ID “node-18146”.
End tag “div” seen, but there were open elements.
Unclosed element “span”.
Duplicate ID “node-21158”.
Duplicate ID “node-21168”.
Duplicate ID “node-47880”.
No space between attributes.
Duplicate ID “node-47882”.
Duplicate ID “node-47884”.
Duplicate ID “node-53268”.
Duplicate ID “node-53272”.
Duplicate ID “node-53270”.
Duplicate ID “node-26896”.
Duplicate ID “node-47954”.
Duplicate ID “node-47952”.
Duplicate ID “node-35466”.
Duplicate ID “node-35472”.
Duplicate ID “node-35470”.
Duplicate ID “node-21162”.
Element “img” is missing required attribute “src”.
Duplicate ID “node-42776”.
Duplicate ID “node-42778”.
Duplicate ID “node-21138”.
Attribute “mporgnav” not allowed on element “a” at this point.
Stray end tag “img”.
Attribute “path” not allowed on element “script” at this point.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS 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The “scrolling” attribute on the “iframe” element is obsolete.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The “marginheight” attribute on the “iframe” element is obsolete.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The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The first occurrence of ID “node-21098” was here.
The first occurrence of ID “node-21104” was here.
The first occurrence of ID “node-21106” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “navigation” role is unnecessary for element “nav”.
The first occurrence of ID “node-21046” was here.
The first occurrence of ID “node-21096” was here.
The “article” role is unnecessary for element “article”.
The first occurrence of ID “node-18146” was here.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
The first occurrence of ID “node-21158” was here.
The first occurrence of ID “node-21168” was here.
The first occurrence of ID “node-47880” was here.
The first occurrence of ID “node-47882” was here.
The first occurrence of ID “node-47884” was here.
The first occurrence of ID “node-53268” was here.
The first occurrence of ID “node-53272” was here.
The first occurrence of ID “node-53270” was here.
The first occurrence of ID “node-26896” was here.
The first occurrence of ID “node-47954” was here.
The first occurrence of ID “node-47952” was here.
The first occurrence of ID “node-35466” was here.
The first occurrence of ID “node-35472” was here.
The first occurrence of ID “node-35470” was here.
The first occurrence of ID “node-21162” was here.
The first occurrence of ID “node-42776” was here.
The first occurrence of ID “node-42778” was here.
The first occurrence of ID “node-21138” was here.
The “language” attribute on the “script” element is obsolete. You can safely omit it.