Deakincollege.edu.au W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
Empty heading.
Element name “gcse:searchbox-only” cannot be represented as XML 1.0.
The first occurrence of ID “ask-button-menu” was here.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Errors:
Attribute “ontouchstart” not allowed on element “body” at this point.
Bad element name “gcse:searchbox-only”: Code point “U+003A” is not allowed
Duplicate ID “ask-button-menu”.
Element “h1” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Element “h2” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Attribute “webkitallowfullscreen” not allowed on element “iframe” at this point.
Attribute “mozallowfullscreen” not allowed on element “iframe” at this point.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
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