Travelzoo.com W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “banner” role is unnecessary for element “header”.
The “contentinfo” role is unnecessary for element “footer”.
The first occurrence of ID “newsletterMessage” was here.
The first occurrence of ID “password-reset-email-step” was here.
The first occurrence of ID “login-email-step” was here.
Errors:
Bad value “en-au” ” for attribute “hreflang” on element “link”: The subtag “au” ” does not match the format for any permissible subtag type.
Bad value “en-gb” ” for attribute “hreflang” on element “link”: The subtag “gb” ” does not match the format for any permissible subtag type.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Element “img” is missing required attribute “src”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “newsletterMessage”.
Duplicate ID “password-reset-email-step”.
Duplicate ID “login-email-step”.
Element “h2” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
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