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Developer priorities by diagnostic College of West Anglia

Developer priorities allow you to review the important aspects of your assessment from a technical view point. Typically, these priorities relate to changes that cannot be addressed by content editors easily.

Assessment completed on 21 Oct 2016 at 13:39 looking at http://www.cwa.ac.uk/.


  • 125 pages

  • 825 pages in 466 documents

  • 4 documents

  • None found

  • None found

Five slowest URLs by time to first byte



Top five accessibility issues

Occurrences What We Checked
999+ F70 : Failure of Success Criterion 4.1.1 due to incorrect use of start and end tags or attribute markup
999+ H74 : Ensuring that opening and closing tags are used according to specification
999+ H30 : Providing link text that describes the purpose of a link for anchor elements
999+ G100 : Providing a short text alternative which is the accepted name or a descriptive name of the non-text content
999+ H67 : Using null alt text and no title attribute on img elements for images that AT should ignore

Top five code quality issues

Occurrences What We Checked
999+ Invalid attribute name
999+ A start or end tag was found which was unrecognised
999+ Invalid attribute value
994 A start tag is missing required attributes
367 A "301 Moved Permanently" response was received

Top five functions / links issues

Occurrences What We Checked
24 File not found
8 Server port in URL must be numerical
2 Web server attempted to set invalid cookie
1 Exception while downloading file
1 Timeout downloading file