Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Stray end tag “style”.
Bad value “” for attribute “poster” on element “video”: Must be non-empty.
Bad value “true” for attribute “loop” on element “video”.
Bad value “true” for attribute “autoplay” on element “video”.
Bad value “” for attribute “src” on element “img”: Must be non-empty.
Element “p” not allowed as child of element “h3” in this context. (Suppressing further errors from this subtree.)
Bad value “” for attribute “width” on element “img”: The empty string is not a valid non-negative integer.
Bad value “” for attribute “height” on element “img”: The empty string is not a valid non-negative integer.
The “center” element is obsolete. Use CSS instead.
Bad value “130px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Element “p” not allowed as child of element “h2” in this context. (Suppressing further errors from this subtree.)
End tag “div” seen, but there were open elements.
Unclosed element “center”.
Bad value “90px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “100px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Attribute “;” not allowed on element “img” 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.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “https:” not allowed on element “a” at this point.
Attribute “www.studentsforliberty.org” not allowed on element “a” at this point.
Attribute “brasil” not allowed on element “a” at this point.
Attribute “";” not allowed on element “a” at this point.
Attribute “;” not allowed on element “a” at this point.
Unclosed element “span”.
Duplicate ID “who”.
End tag “br”.
Stray end tag “img”.
Bad value “150px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Start tag “a” seen but an element of the same type was already open.
End tag “li” seen, but there were open elements.
Unclosed element “a”.
Element “a” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
End tag “a” violates nesting rules.
Cannot recover after last error. Any further errors will be ignored.
Warnings:
Attribute “;” is not serializable as XML 1.0.
Attribute “https:” is not serializable as XML 1.0.
Attribute “";” is not serializable as XML 1.0.
The first occurrence of ID “who” was here.
Brazil BR