Warnings:
The “navigation” role is unnecessary for element “nav”.
The first occurrence of ID “login-overlay” was here.
The first occurrence of ID “errorPopup” was here.
The first occurrence of ID “loginPopup” was here.
The first occurrence of ID “loginForm” was here.
The first occurrence of ID “login-username” was here.
The first occurrence of ID “login-password” was here.
The first occurrence of ID “register-switch” was here.
The first occurrence of ID “registrationForm” was here.
The first occurrence of ID “register-email” was here.
The first occurrence of ID “register-password” was here.
The first occurrence of ID “loginErrorMsg” was here.
The first occurrence of ID “login-switch” was here.
This document appears to be written in Turkish. Consider adding “lang="tr"” (or variant) to the “html” start tag.
Errors:
Element “div” not allowed as child of element “a” in this context. (Suppressing further errors from this subtree.)
“"” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
Element “i” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “area” is missing required attribute “alt”.
Stray end tag “ul”.
Duplicate ID “login-overlay”.
Duplicate ID “errorPopup”.
Duplicate ID “loginPopup”.
Duplicate ID “loginForm”.
Duplicate ID “login-username”.
Duplicate ID “login-password”.
Duplicate ID “register-switch”.
Duplicate ID “registrationForm”.
Duplicate ID “register-email”.
Duplicate ID “register-password”.
Duplicate ID “loginErrorMsg”.
Duplicate ID “login-switch”.
Turkey TR