Errors:
Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.
Bad value “(device-width: 414px) and (device-height: 896px) and (-webkit-device-pixel-ratio: 3)” for attribute “media” on element “link”: Expected a CSS media feature but saw “device-width” instead.
Bad value “(device-width: 414px) and (device-height: 896px) and (-webkit-device-pixel-ratio: 2)” for attribute “media” on element “link”: Expected a CSS media feature but saw “device-width” instead.
Bad value “(device-width: 375px) and (device-height: 812px) and (-webkit-device-pixel-ratio: 3)” for attribute “media” on element “link”: Expected a CSS media feature but saw “device-width” instead.
Bad value “(device-width: 414px) and (device-height: 736px) and (-webkit-device-pixel-ratio: 3)” for attribute “media” on element “link”: Expected a CSS media feature but saw “device-width” instead.
Bad value “(device-width: 375px) and (device-height: 667px) and (-webkit-device-pixel-ratio: 2)” for attribute “media” on element “link”: Expected a CSS media feature but saw “device-width” instead.
Bad value “(device-width: 1024px) and (device-height: 1366px) and (-webkit-device-pixel-ratio: 2)” for attribute “media” on element “link”: Expected a CSS media feature but saw “device-width” instead.
Bad value “(device-width: 834px) and (device-height: 1194px) and (-webkit-device-pixel-ratio: 2)” for attribute “media” on element “link”: Expected a CSS media feature but saw “device-width” instead.
Bad value “(device-width: 834px) and (device-height: 1112px) and (-webkit-device-pixel-ratio: 2)” for attribute “media” on element “link”: Expected a CSS media feature but saw “device-width” instead.
Bad value “(device-width: 768px) and (device-height: 1024px) and (-webkit-device-pixel-ratio: 2)” for attribute “media” on element “link”: Expected a CSS media feature but saw “device-width” instead.
Bad value “https://fonts.googleapis.com/css?family=Eczar:400,700|IM+Fell+English+SC” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “nav_profile”.
Duplicate ID “lang_es”.
Duplicate ID “lang_cn”.
End tag “div” seen, but there were open elements.
Unclosed element “ul”.
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “type” attribute is unnecessary for JavaScript resources.
The first occurrence of ID “nav_profile” was here.
The first occurrence of ID “lang_es” was here.
The first occurrence of ID “lang_cn” was here.
Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.
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