Sakura-house.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “Content-Stype-Type” for attribute “http-equiv” on element “meta”.
Bad start tag in “img” in “head”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Stray end tag “noscript”.
Stray end tag “head”.
Start tag “body” seen but an element of the same type was already open.
Bad value “ https://www. googletagmanager.com/ns.html? id=GTM-WJJTQWL ” for attribute “src” on element “iframe”: Invalid host: Illegal character in domain: space is not allowed.
Attribute “name” not allowed on element “div” at this point.
Stray end tag “div”.
The “center” element is obsolete. Use CSS instead.
No “p” element in scope but a “p” end tag seen.
End tag “div” seen, but there were open elements.
Unclosed element “a”.
Start tag “a” seen but an element of the same type was already open.
End tag “a” violates nesting rules.
Cannot recover after last error. Any further errors will be ignored.
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