Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
The “profile” attribute on the “head” element is obsolete.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 “archives” for attribute “rel” on element “link”: The string “archives” is not a registered keyword.
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
No space between attributes.
Duplicate ID “user-login-form”.
Duplicate ID “edit-submit”.
Element “div” 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.
Text not allowed in element “iframe” in this context.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Duplicate ID “casting-video”.
Duplicate ID “Symbols”.
Duplicate ID “Footer”.
Duplicate ID “Social-Media-plain”.
Duplicate ID “Page-1”.
Stray end tag “div”.
Element “form” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Warnings:
The first occurrence of ID “user-login-form” was here.
The first occurrence of ID “edit-submit” was here.
The first occurrence of ID “casting-video” was here.
The first occurrence of ID “Symbols” was here.
The first occurrence of ID “Footer” was here.
The first occurrence of ID “Social-Media-plain” was here.
The first occurrence of ID “Page-1” 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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