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Error The “itemprop” attribute was specified, but the element is not a property of any item. Found 162 times on this site.
Error The “noframes” element is obsolete. Use the “iframe” element and CSS instead, or use server-side includes. Found 100 times on this site.
Error X-UA-Compatible HTTP header must have the value “IE=edge”, was “IE=Edge,chrome=1”. Found 100 times on this site.
Error Stray end tag “span”. Found 99 times on this site.
Error Element “figure” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.) Found 66 times on this site.
Error Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.) Found 6 times on this site.
Error Attribute “s” not allowed on element “span” at this point. Found once on this site.
Error Attribute “the” not allowed on element “span” at this point. Found once on this site.
Error Attribute “video.'” not allowed on element “span” at this point. Found once on this site.
Error Bad value “http://guevents.georgetown.edu/calendar/month/?event_types[]=1549” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed. Found once on this site.
Error Bad value “#M Street” for attribute “href” on element “a”: Illegal character in fragment: space is not allowed. Found once on this site.
Error Bad value “M Street” for attribute “id” on element “a”: An ID must not contain whitespace. Found once on this site.
Error Bad value “M Street” for attribute “name” on element “a”: An ID must not contain whitespace. Found once on this site.
Error Bad value “#West Georgetown” for attribute “href” on element “a”: Illegal character in fragment: space is not allowed. Found once on this site.
Error Bad value “West Georgetown” for attribute “id” on element “a”: An ID must not contain whitespace. Found once on this site.
Error Bad value “West Georgetown” for attribute “name” on element “a”: An ID must not contain whitespace. Found once on this site.
Error End tag “main” seen, but there were open elements. Found once on this site.
Error No “p” element in scope but a “p” end tag seen. Found once on this site.
Error No space between attributes. Found once on this site.
Error Quote “'” in attribute name. Probable cause: Matching quote missing somewhere earlier. Found once on this site.
Error Start tag “br” seen in “table”. Found once on this site.
Error Stray end tag “aside”. Found once on this site.
Error Stray end tag “wbr”. Found once on this site.
Error Unclosed element “section”. Found once on this site.
Error Cannot recover after last error. Any further errors will be ignored. Found once on this site.