Percentages of Bobby approved web pages (based on the list of programs included in the Thorson guide)

A total of 219 sites were evaluated. Bobby found only 15.1% of the homepages to be free of priority-1 accessibility errors. When the pages directly linked to the 219 homepages were included (which made for a total of 3,366 pages), Bobby found 23.3% of the pages to be accessible (free of priority-1 errors). 

Average errors per web page

The average number of priority-1 accessibility errors was very similar for both the homepages and the wider set: The homepages contained 8.6 major accessibility problems per page. For the wider set the average number of priority-1 accessibility errors per page was 7.8.

 


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Created by Axel Schmetzke, Library, University of Wisconsin-Stevens Point.
Last updated 12/21/00 .
Comments are welcome! aschmetz@uwsp.edu

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