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Developer priorities by diagnostic Charles Schwab UK

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 07 Jul 2016 at 19:10 looking at http://www.schwab.co.uk/.


  • 125 pages

  • 107 pages in 15 documents

  • None found

  • 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+ H94 : Ensuring that elements do not contain duplicate attributes
999+ F17 : Failure of Success Criterion 1.3.1 and 4.1.1 due to insufficient information in DOM to determine one-to-one relationships (e.g., between labels with same id) in HTML
999+ H93 : Ensuring that id attributes are unique on a Web page
999+ F77 : Failure of Success Criterion 4.1.1 due to duplicate values of type ID

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+ A tag has been assigned the same attribute more than once
999+ Invalid attribute value
406 A "301 Moved Permanently" response was received

Top five functions / links issues

Occurrences What We Checked
29 File not found
1 Error status code received from web server
1 Web server attempted to set invalid cookie
0 Access is denied
0 PHP error