Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “//www.w3.org/1999/xhtml” for the attribute “xmlns” (only “http://www.w3.org/1999/xhtml” permitted here).
Attribute “xmlns:og” not allowed here.
Attribute “xmlns:fb” not allowed here.
Bad value “//schema.org/” for attribute “itemtype” on element “html”: The string “//schema.org/” is not an absolute URL.
Bad value “Content-Style-Type” for attribute “http-equiv” on element “meta”.
Bad value “Content-Script-Type” for attribute “http-equiv” on element “meta”.
CSS: “font-size”: only “0” can be a “unit”. You must put a unit after your number.
CSS: “color”: Parse Error.
CSS: “background-color”: Lexical error at line 16, column 286. Encountered: "#" (35), after : "#".
CSS: “font-family”: Missing a semicolon before the property name “z-index”.
Attribute “onselectstart” not allowed on element “body” at this point.
Attribute “oncopy” not allowed on element “body” at this point.
Attribute “onpaste” not allowed on element “body” at this point.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “” for attribute “id” on element “dd”: An ID must not be the empty string.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
Duplicate ID “fb-root”.
The “center” element is obsolete. Use CSS instead.
Warnings:
Attribute “xmlns” is not serializable as XML 1.0.
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
Consider avoiding viewport values that prevent users from resizing documents.
The “type” attribute is unnecessary for JavaScript resources.
The “type” attribute for the “style” element is not needed and should be omitted.
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
The first occurrence of ID “fb-root” was here.
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