1. Athletic Rivalries and Web Accessibility
Jon Gunderson, Ph.D.
University of Illinois at Urbana/Champaign
Data can be found at:

2. Sweet 16 of Accessible Websites Percentage of Elements Passing Rules (PEPR)

3. Conference Web Accessibility Percentage of Elements Passing Rules (PEPR)

4. OpenAjax Evaluation Library and Tools
Open source Javascript based rules and Evaluation Engine
Alpha rule set for evaluating WCAG 2.0 requirements
OAA Cache Inspector Toolbar for Firefox
AInspector for Firebug

5. Control Rules Implementation
PEPR
Passed
Violations
Manual Checks
Image Button has ALT
82%
6583
1563
Control must have label
53%
19013
15613
Label is Unique
52%
18565
16087
One Legend in Fieldset
23%
828
2728
Radio Fieldset/Legend
15%
893
4495
Labels descriptive 0%
15802
23240

6. Heading Rules Implementation
Total
Passed
Violations
Warnings
Manual Checks
Headings Unique
94%
123588
10850
Headings Nested
84%
177403
38318
H1 Element
81%
47436
3936
H1 and Main Landmark 9%
238
1860
Headings descriptive 0%
2109
199508

7. Image Rules Implementation
PEPR
Passed
Violations
Manual Checks
ALT length
99%
224791
507
Image dimensions
89%
206337
18769
ALT Attribute
87%
170886
54412
Longdesc attribute
n/a
233
ALT descriptive
81218

8. Link Rules Implementation
PEPR
Passed
Violations
Warnings
Link size
94%
96527
Links unique
92%
125327

9. Landmark Rules Implementation
PEPR
Passed
Violations
Manual Checks
Page has main landmark 6%
2486
19028
Page has navigation landmark 5%
2104
13089
Page has banner landmark 4%
1124
13227
All rendered content in a landmark
181256
4984
Page has contentinfo or complementary landmark 3%
1009
13386

10. Data Table Rules Implementation
PEPR
Passed
Violations
Manual Checks
TH used for headers
98%
7776
295
Data cells have headers
20%
96425
108782
26310
Captions on multiple data tables
13%
674
5325
Captions on one data table
10%
268
2176

11. Summary of Results Major Problems Other Important Issues
Form control labeling
Data table headers
Slow implementation of ARIA landmarks
Other Important Issues
Web widgets
Video captioning

12. Pacific 12 Conference Percentage of Elements Passing Rules (PEPR)

13. Western Athletic Association Percentage of Elements Passing Rules (PEPR)

14. Southeast Conference (SEC) Percentage of Elements Passing Rules (PEPR)

15. Missouri Valley Conference Percentage of Elements Passing Rules (PEPR)

16. Big Ten Conference Percentage of Elements Passing Rules (PEPR)

17. Big West Conference Percentage of Elements Passing Rules (PEPR)

18. Ivy League Percentage of Elements Passing Rules (PEPR)

19. Conference USA Percentage of Elements Passing Rules (PEPR)

20. Big East Conference Percentage of Elements Passing Rules (PEPR)

21. Atlantic Coast Conference Percentage of Elements Passing Rules (PEPR)

22. Big 12 Conference Percentage of Elements Passing Rules (PEPR)

23. Atlantic 10 Conference Percentage of Elements Passing Rules (PEPR)