Errors:
Obsolete doctype. Expected “<!DOCTYPE html>”.
When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.
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 “reply-to” for attribute “http-equiv” on element “meta”.
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
Duplicate ID “popupContent”.
Duplicate ID “infofamilles”.
Duplicate ID “ProduitsSelectionnes”.
Duplicate ID “Produits”.
Duplicate ID “ImgPdt”.
Duplicate ID “desc”.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
Duplicate attribute “itemprop”.
Bad value “” for attribute “src” on element “img”: Must be non-empty.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “follow” for attribute “rel” on element “a”: The string “follow” is not a registered keyword.
No “p” element in scope but a “p” end tag seen.
Element “g:plusone” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “marqueoption”.
The text content of element “script” was not in the required format: Expected space, tab, newline, or slash but found “{” instead.
Warnings:
The first occurrence of ID “popupContent” was here.
The first occurrence of ID “infofamilles” was here.
The first occurrence of ID “ProduitsSelectionnes” was here.
The first occurrence of ID “Produits” was here.
The first occurrence of ID “ImgPdt” was here.
The first occurrence of ID “desc” was here.
Element name “g:plusone” cannot be represented as XML 1.0.
The first occurrence of ID “marqueoption” was here.
This document appears to be written in French. Consider adding “lang="fr"” (or variant) to the “html” start tag.
France FR