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Error Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead. Found 95 times on this site.
Error Bad value “” for attribute “src” on element “iframe”: Must be non-empty. Found 95 times on this site.
Error An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images. Found 49 times on this site.
Error Element “div” not allowed as child of element “h3” in this context. (Suppressing further errors from this subtree.) Found 32 times on this site.
Error Bad value “100%” for attribute “width” on element “img”: Expected a digit but saw “%” instead. Found 16 times on this site.
Error A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”. Found 15 times on this site.
Error The “center” element is obsolete. Use CSS instead. Found 12 times on this site.
Error The “aria-labelledby” attribute must point to an element in the same document. Found 12 times on this site.
Error Unclosed element “center”. Found 11 times on this site.
Error Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.) Found 11 times on this site.
Error Element “center” not allowed as child of element “h2” in this context. (Suppressing further errors from this subtree.) Found 10 times on this site.
Error End tag “h2” seen, but there were open elements. Found 10 times on this site.
Error Stray end tag “img”. Found 9 times on this site.
Error Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.) Found 7 times on this site.
Error Bad value “” for attribute “src” on element “img”: Must be non-empty. Found 4 times on this site.
Error Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.) Found 3 times on this site.
Error CSS: “float”: “Below” is not a “float” value. Found 3 times on this site.
Error The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead. Found 2 times on this site.
Error Attribute “value” not allowed on element “div” at this point. Found 2 times on this site.
Error Unclosed element “ul”. Found 2 times on this site.
Error End tag “div” seen, but there were open elements. Found 2 times on this site.
Error Duplicate ID “ftn1”. Found 2 times on this site.
Error Duplicate ID “ftn2”. Found 2 times on this site.
Error Bad value “/images/undergraduate/2016/vancouver study abroad.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed. Found once on this site.
Error A document must not include more than one “autofocus” attribute. Found once on this site.