Delawareinc.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
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”.
The text content of element “script” was not in the required format: Content contains the character sequence “<!--” without a later occurrence of the character sequence “-->”.
Stray end tag “head”.
Start tag “body” seen but an element of the same type was already open.
Attribute “layout” not allowed on element “iframe” at this point.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Bad value “https://www.bbb.org/delaware/business-reviews/incorporating-companies/harvard-business-services-inc-in-lewes-de-26000194/##bbbonlineclick” for attribute “href” on element “a”: Illegal character in fragment: “#” is not allowed.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
The “language” attribute on the “script” element is obsolete. You can safely omit it.
Potentially bad value “allow-scripts allow-same-origin” for attribute “sandbox” on element “iframe”: Setting both “allow-scripts” and “allow-same-origin” is not recommended, because it effectively enables an embedded page to break out of all sandboxing.
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