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.
No space between attributes.
The element “input” must not appear as a descendant of the “a” element.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “0-0” not allowed on element “ul” at this point.
Attribute “1-0” not allowed on element “ul” at this point.
Attribute “2-0” not allowed on element “ul” at this point.
Attribute “0-1” not allowed on element “ul” at this point.
Attribute “3-0” not allowed on element “ul” at this point.
Attribute “4-0” not allowed on element “ul” at this point.
Attribute “5-0” not allowed on element “ul” at this point.
Attribute “8-0” not allowed on element “ul” at this point.
Duplicate ID “fb-root”.
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
The “navigation” role is unnecessary for element “nav”.
Attribute “0-0” is not serializable as XML 1.0.
Attribute “1-0” is not serializable as XML 1.0.
Attribute “2-0” is not serializable as XML 1.0.
Attribute “0-1” is not serializable as XML 1.0.
Attribute “3-0” is not serializable as XML 1.0.
Attribute “4-0” is not serializable as XML 1.0.
Attribute “5-0” is not serializable as XML 1.0.
Attribute “8-0” is not serializable as XML 1.0.
The first occurrence of ID “fb-root” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Empty heading.
Indonesia ID