Btpn.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
A “charset” attribute on a “meta” element found after the first 1024 bytes.
Duplicate ID “fb-root”.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Element “option” without attribute “label” must not be empty.
Bad value “100%” for attribute “width” on element “video”: Expected a digit but saw “%” instead.
Element “sidebar” not allowed as child of element “div” 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.
Duplicate ID “searchForm”.
Duplicate ID “query”.
Warnings:
The first occurrence of ID “fb-root” was here.
The first occurrence of ID “searchForm” was here.
The first occurrence of ID “query” was here.
Indonesia ID