Errors:
Bad start tag in “img” in “head”.
Stray end tag “noscript”.
Stray end tag “head”.
Start tag “body” seen but an element of the same type was already open.
Attribute “background-color” not allowed on element “button” at this point.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The element “header” must not appear as a descendant of the “header” element.
An element with “role=tab” must be contained in, or owned by, an element with “role=tablist”.
Duplicate ID “forgotSuccessModal”.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The element “iframe” must not appear as a descendant of the “a” element.
The element “button” must not appear as a descendant of the “a” element.
Bad value “/en/search?keyword=endangered species” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/en/search?keyword=Luis Ko” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/en/search?keyword=Tsai Ing-wen” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/en/search?keyword=Donald Trump” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
The “for” attribute of the “label” element must refer to a non-hidden form control.
The “aria-controls” attribute must point to an element in the same document.
Warnings:
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “form” role is unnecessary for element “form”.
The first occurrence of ID “forgotSuccessModal” was here.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
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