Cocoavia.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Obsolete doctype. Expected “<!DOCTYPE html>”.
Stray end tag “script”.
Attribute “src” not allowed on element “object” at this point.
Element “object” is missing one or more of the following attributes: “data”, “type”.
Duplicate attribute “class”.
Bad value “tel:1-833-COCOAVIA (1-833-262-6284)” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Bad value “satisfaction-guaranteed-overlay” for attribute “rel” on element “a”: The string “satisfaction-guaranteed-overlay” is not a registered keyword.
Bad value for attribute “src” on element “iframe”: Tab, new line or carriage return found.
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
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