Tracesecritesnews.fr W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
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 “if (this.value == '') {this.value = 'Vous recherchez...')';}” for attribute “onblur” on element “input”: missing ; before statement
Attribute “value” not allowed on element “input” at this point.
Element “input” is missing required attribute “alt”.
Stray end tag “img”.
Duplicate ID “SEM”.
Warnings:
The “main” role is unnecessary for element “main”.
The first occurrence of ID “SEM” was here.
This document appears to be written in French. Consider adding “lang="fr"” (or variant) to the “html” start tag.
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