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.
Internal encoding declaration “iso-8859-1” disagrees with the actual encoding of the document (“utf-8”).
Bad value “text/html; charset=iso-8859-1” for attribute “content” on element “meta”: “iso-8859-1” is not a preferred encoding name. The preferred label for this encoding is “windows-1252”.
Bad value “CACHE-CONTROL” for attribute “http-equiv” on element “meta”.
Bad value “Pragma” for attribute “http-equiv” on element “meta”.
Bad value “Expires” for attribute “http-equiv” on element “meta”.
Bad value “Last-modified” for attribute “http-equiv” on element “meta”.
Malformed byte sequence: “e9”.
Malformed byte sequence: “e8”.
Malformed byte sequence: “b0”.
Malformed byte sequence: “e0”.
Attribute “itemprop” not allowed on element “link” at this point.
Bad value “” for attribute “id” on element “body”: An ID must not be the empty string.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
No space between attributes.
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
Attribute “menuwd” not allowed on element “div” at this point.
Attribute “menulg” not allowed on element “div” at this point.
Attribute “menuid” not allowed on element “div” at this point.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
The “align” attribute on the “table” element is obsolete. Use CSS instead.
The “border” attribute on the “table” element is obsolete. Use CSS instead.
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
Duplicate ID “scroll”.
Duplicate ID “tableau_menu”.
“td” start tag in table body.
Attribute “alt” not allowed on element “a” at this point.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
Malformed byte sequence: “ea”.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
End tag “li” seen, but there were open elements.
Unclosed element “div”.
Duplicate ID “menu_univers_drones_list”.
Attribute “height” not allowed on element “tr” at this point.
The “height” attribute on the “td” element is obsolete. Use CSS instead.
Attribute “idmn” not allowed on element “a” at this point.
Attribute “idgab” not allowed on element “a” at this point.
Attribute “hauteur” not allowed on element “div” at this point.
Malformed byte sequence: “f4”.
Row 5 of a row group established by a “tbody” element has no cells beginning on it.
Row 2 of a row group established by a “tbody” element has no cells beginning on it.
Row 3 of a row group established by a “tbody” element has no cells beginning on it.
Row 4 of a row group established by a “tbody” element has no cells beginning on it.
Row 6 of a row group established by a “tbody” element has no cells beginning on it.
Row 7 of a row group established by a “tbody” element has no cells beginning on it.
Row 8 of a row group established by a “tbody” element has no cells beginning on it.
Row 12 of a row group established by a “tbody” element has no cells beginning on it.
Row 13 of a row group established by a “tbody” element has no cells beginning on it.
Row 14 of a row group established by a “tbody” element has no cells beginning on it.
Row 17 of a row group established by a “tbody” element has no cells beginning on it.
Row 18 of a row group established by a “tbody” element has no cells beginning on it.
Row 19 of a row group established by a “tbody” element has no cells beginning on it.
Row 20 of a row group established by a “tbody” element has no cells beginning on it.
Row 21 of a row group established by a “tbody” element has no cells beginning on it.
Row 22 of a row group established by a “tbody” element has no cells beginning on it.
Row 23 of a row group established by a “tbody” element has no cells beginning on it.
Row 24 of a row group established by a “tbody” element has no cells beginning on it.
Row 25 of a row group established by a “tbody” element has no cells beginning on it.
Row 26 of a row group established by a “tbody” element has no cells beginning on it.
Row 27 of a row group established by a “tbody” element has no cells beginning on it.
Row 28 of a row group established by a “tbody” element has no cells beginning on it.
Row 29 of a row group established by a “tbody” element has no cells beginning on it.
Row 30 of a row group established by a “tbody” element has no cells beginning on it.
Attribute “idgabtxt” not allowed on element “a” at this point.
Element “style” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)
The “align” attribute on the “img” element is obsolete. Use CSS instead.
Row 1 of a row group established by a “tbody” element has no cells beginning on it.
Duplicate ID “conteneur_image_1”.
Duplicate ID “image_1”.
Malformed byte sequence: “e2”.
Too many messages.
Warnings:
The first occurrence of ID “scroll” was here.
The first occurrence of ID “tableau_menu” was here.
The first occurrence of ID “menu_univers_drones_list” was here.
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
A table row was 1 columns wide, which is less than the column count established by the first row (2).
A table row was 0 columns wide, which is less than the column count established by the first row (1).
A table row was 2 columns wide, which is less than the column count established by the first row (3).
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
A table row was 1 columns wide and exceeded the column count established by the first row (0).
The first occurrence of ID “conteneur_image_1” was here.
The first occurrence of ID “image_1” was here.
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