Errors:
Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.
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”.
Attribute “leftmargin” not allowed on element “body” at this point.
Attribute “topmargin” not allowed on element “body” at this point.
The “bgcolor” attribute on the “body” element is obsolete. Use CSS instead.
The “marginwidth” attribute on the “body” element is obsolete. Use CSS instead.
The “marginheight” attribute on the “body” element is obsolete. Use CSS instead.
Stray end tag “head”.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
The “border” attribute on the “table” element is obsolete. Use CSS instead.
The “bgcolor” attribute on the “td” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
The “align” attribute on the “table” element is obsolete. Use CSS instead.
Attribute “background” not allowed on element “td” at this point.
The “height” attribute on the “td” element is obsolete. Use CSS instead.
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “bgcolor"#3366ff"” not allowed on element “td” at this point.
Bad value “1200px” for attribute “width” on element “iframe”: Expected a digit but saw “p” instead.
Attribute “border” not allowed on element “iframe” at this point.
Attribute “,” not allowed on element “iframe” at this point.
Bad value “250px” for attribute “height” on element “iframe”: Expected a digit but saw “p” instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “align” attribute on the “iframe” element is obsolete. Use CSS instead.
The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.
Element “marquee” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)
Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)
Attribute “height” not allowed on element “table” at this point.
Stray end tag “td”.
Stray end tag “tr”.
Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.
Attribute “"” not allowed on element “td” at this point.
Attribute “backgroundbgcolor” not allowed on element “td” at this point.
Attribute “"#3366ff” not allowed on element “td” at this point.
The “bgcolor” attribute on the “table” element is obsolete. Use CSS instead.
Attribute “bordercolor” not allowed on element “table” at this point.
The “align” attribute on the “p” element is obsolete. Use CSS instead.
Bad value “images/certificat_aracis v.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
Malformed byte sequence: “ee”.
Malformed byte sequence: “e2”.
No “p” element in scope but a “p” end tag seen.
End tag “br”.
Element “v” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
End tag “div” seen, but there were open elements.
Unclosed element “v”.
Element “br” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
The element “img” with the attribute “usemap” must not appear as a descendant of the “a” element.
Stray end tag “div”.
Element “v” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)
Stray end tag “em”.
Stray end tag “strong”.
Unclosed element “span”.
The “align” attribute on the “img” element is obsolete. Use CSS instead.
The “longdesc” attribute on the “iframe” element is obsolete. Use a regular “a” element to link to the description.
End tag “p” implied, but there were open elements.
End tag “td” seen, but there were open elements.
Element “li” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)
Stray end tag “span”.
Stray end tag “a”.
Malformed byte sequence: “a9”.
Element “area” is missing required attribute “alt”.
Warnings:
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Attribute “bgcolor"#3366ff"” is not serializable as XML 1.0.
Attribute “,” is not serializable as XML 1.0.
Attribute “"” is not serializable as XML 1.0.
Attribute “"#3366ff” is not serializable as XML 1.0.
Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.