Errors:
Attribute “mce_href” not allowed on element “link” at this point.
Bad value “bookmark” for attribute “rel” on element “link”: The string “bookmark” is not a registered keyword.
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “tracking-category” not allowed on element “img” at this point.
Attribute “tracking-name” not allowed on element “img” at this point.
Attribute “tracking-data” not allowed on element “img” at this point.
Attribute “tracking-category” not allowed on element “a” at this point.
Attribute “tracking-name” not allowed on element “a” at this point.
Attribute “tracking-data” not allowed on element “a” at this point.
Attribute “tracking-category” not allowed on element “button” at this point.
Attribute “tracking-name” not allowed on element “button” at this point.
Attribute “tracking-data” not allowed on element “button” at this point.
Attribute “tracking-wap” not allowed on element “a” at this point.
Too many messages.
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
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