Gpm.fr W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
The “label” element may contain at most one “button”, “input”, “meter”, “output”, “progress”, “select”, or “textarea” descendant.
Duplicate ID “sub_ok”.
Bad value “60%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
Start tag “body” seen but an element of the same type was already open.
End tag for “body” seen, but there were unclosed elements.
Unclosed element “div”.
Saw an end tag after “body” had been closed.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “banner” role is unnecessary for element “header”.
“label” element with multiple labelable descendants.
The first occurrence of ID “sub_ok” was here.
The “main” role is unnecessary for element “main”.
Empty heading.
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