Errors:
Attribute “xmlns:og” not allowed here.
Attribute “xmlns:article” not allowed here.
Attribute “xmlns:book” not allowed here.
Attribute “xmlns:profile” not allowed here.
Attribute “xmlns:video” not allowed here.
Attribute “xmlns:product” not allowed here.
Attribute “xmlns:content” not allowed here.
Attribute “xmlns:dc” not allowed here.
Attribute “xmlns:foaf” not allowed here.
Attribute “xmlns:rdfs” not allowed here.
Attribute “xmlns:sioc” not allowed here.
Attribute “xmlns:sioct” not allowed here.
Attribute “xmlns:skos” not allowed here.
Attribute “xmlns:xsd” not allowed here.
Attribute “xmlns:owl” not allowed here.
Attribute “xmlns:rdf” not allowed here.
Attribute “xmlns:rss” not allowed here.
Attribute “xmlns:site” not allowed here.
When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.
The “version” attribute on the “html” element is obsolete. You can safely omit it.
The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.
Bad value “https://fonts.googleapis.com/css?family=Montserrat|Archivo+Narrow|Lora” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.
Duplicate ID “Shape”.
Duplicate ID “Symbols”.
Duplicate ID “Expanded-Header”.
Duplicate ID “Departures-Logo”.
Attribute “header” not allowed on element “div” at this point.
Duplicate attribute “data-menu”.
Attribute “value” not allowed on element “input” at this point.
Element “input” is missing required attribute “alt”.
Duplicate ID “68394”.
Duplicate ID “47736”.
Duplicate ID “47751”.
Duplicate ID “48678”.
Duplicate ID “47775”.
Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Stray end tag “span”.
End tag “div” seen, but there were open elements.
Unclosed element “span”.
Duplicate ID “dcms-ti-search-block-block-content-form”.
Duplicate ID “ti-search-form”.
Duplicate ID “ti-search-form-submit”.
“=” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
Attribute “to:” not allowed on element “link” at this point.
Attribute “americanexpress.com” not allowed on element “link” at this point.
Attribute “platinum” not allowed on element “link” at this point.
Element “link” is missing one or more of the following attributes: “href”, “itemprop”, “property”, “rel”, “resource”.
A “link” element must not appear as a descendant of a “body” element unless the “link” element has an “itemprop” attribute or has a “rel” attribute whose value contains “dns-prefetch”, “pingback”, “preconnect”, “prefetch”, “preload”, “prerender”, or “stylesheet”.
Element “spn” not allowed as child of element “p” in this context. (Suppressing further errors from this subtree.)
End tag “p” seen, but there were open elements.
Unclosed element “spn”.
Warnings:
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
Attribute with the local name “xmlns:article” is not serializable as XML 1.0.
Attribute with the local name “xmlns:book” is not serializable as XML 1.0.
Attribute with the local name “xmlns:profile” is not serializable as XML 1.0.
Attribute with the local name “xmlns:video” is not serializable as XML 1.0.
Attribute with the local name “xmlns:product” is not serializable as XML 1.0.
Attribute with the local name “xmlns:content” is not serializable as XML 1.0.
Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.
Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.
Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.
Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.
Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.
Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.
Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.
Attribute with the local name “xmlns:owl” is not serializable as XML 1.0.
Attribute with the local name “xmlns:rdf” is not serializable as XML 1.0.
Attribute with the local name “xmlns:rss” is not serializable as XML 1.0.
Attribute with the local name “xmlns:site” is not serializable as XML 1.0.
The first occurrence of ID “Shape” was here.
The first occurrence of ID “Symbols” was here.
The first occurrence of ID “Expanded-Header” was here.
The first occurrence of ID “Departures-Logo” was here.
The “form” role is unnecessary for element “form”.
The first occurrence of ID “68394” was here.
The first occurrence of ID “47736” was here.
The first occurrence of ID “47751” was here.
The first occurrence of ID “48678” was here.
The first occurrence of ID “47775” was here.
The first occurrence of ID “dcms-ti-search-block-block-content-form” was here.
The first occurrence of ID “ti-search-form” was here.
The first occurrence of ID “ti-search-form-submit” was here.
The “main” role is unnecessary for element “main”.
Attribute “to:” is not serializable as XML 1.0.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
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