Fortune 100 July 2007

Error free sites

  • Dow Chemical
  • Federated Dept. Stores
  • Halliburton

Failing A & AA on every page

  • Altria Group
  • Best Buy
  • ConocoPhillips
  • Halliburton
  • HCA
  • McKesson
  • Target
  • United Technologies
  • Valero Energy

Excluded from index

  • American Intl. Group
  • Coca-Cola
  • Walt Disney
  • Ford Motor
  • Hess
  • Kroger
  • Procter & Gamble
  • Safeway

Index facts

Sites tested: 10 Jul 2007
Total URLs tested: 63,652
Total tests run: 20,720,778
Total number of PDF's: 1,303
URLs failing functional tests: 3.79
Pages failing code standards: 91.39
Pages missing a title: 2.08
Pages failing accessibility level A: 60.49
Pages failing acessibility level AA: 60.49
Poorest code quality: Target (http://www.target.com/) - 150,584 failures
Fastest overall average response time: News Corp. (http://www.newscorp.com/)

PDF testing

Sitemorse performs twenty eight checks on PDF documents as part of our website benchmarking to ensure users do not experience problems such as broken links, or failing email addresses - we are also the first to test the accessibility compliance of PDF's.

14.7% of checked PDF's passed accessibility tests

Top ten functional failures

Total
file/url/badquery 41.92%
file/url/badpath 19.42%
url/fetch/badcookie 10.27%
file/url/offtop 7.02%
url/fetch/notfound 4.80%
url/mail/badsmtp 4.08%
file/html/notitle 2.82%
url/fetch/noaddr 1.79%
file/html/badmeta 1.61%
url/mail/exception 1.14%

Top ten code quality failures

Total
file/html/badentity 41.50%
file/html/unknownentity 36.93%
file/html/tagnotallowed 7.20%
file/html/badattr 3.47%
file/html/unknowntag 3.17%
file/html/closingunopened 2.66%
file/html/badvalue 2.59%
file/html/missingclose 1.30%
file/html/unnecessaryclose 0.50%
file/html/repeatedattr 0.28%

Links