Tripexpert.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
The text content of element “time” was not in the required format: The literal did not satisfy the time-datetime format.
Duplicate ID “register”.
End tag “br”.
Duplicate ID “new_user”.
Duplicate ID “user_email”.
Duplicate ID “user_password”.
Warnings:
Empty heading.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The first occurrence of ID “register” was here.
The first occurrence of ID “new_user” was here.
The first occurrence of ID “user_email” was here.
The first occurrence of ID “user_password” was here.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
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