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Developer priorities by diagnostic Gravesham

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 04 Jul 2015 at 23:02 looking at http://www.gravesham.gov.uk/.


  • 125 pages

  • 113 pages in 17 documents

  • 3 documents

  • None found

  • None found

Five slowest URLs by time to first byte



Top five accessibility issues

Occurrences What We Checked
474 G141 : Organizing a page using headings
307 G92 : Providing long description for non-text content that serves the same purpose and presents the same information
295 H30 : Providing link text that describes the purpose of a link for anchor elements
176 F70 : Failure of Success Criterion 4.1.1 due to incorrect use of start and end tags or attribute markup
176 H74 : Ensuring that opening and closing tags are used according to specification

Top five code quality issues

Occurrences What We Checked
523 A start or end tag was found which was unrecognised
155 A "301 Moved Permanently" response was received
119 Invalid attribute value
67 Invalid attribute name
45 A redundant close tag was found

Top five functions / links issues

Occurrences What We Checked
7 Unknown status code received from web server
5 File not found
2 Host not found in DNS
0 Access is denied
0 PHP error