Plan to Assess Web Accessibility of 100 Cognitive Disability Organizations

I will assess the efforts of 100 cognitive disability organizations to make their Web sites accessible to their constituencies.  This post is a description of my current plan.  I am open to suggestions for improvement.

Evaluation Criteria

I will base the assessment upon WebAIM’s latest Cognitive Web Accessibility Checklist, which has these sections:

  1. Consistency (of navigation);
  2. Transformability (increased text- and image sizes, etc.);
  3. Multi-Modality (of content);
  4. Focus and Structure (use of elements to focus attention, not distract it, etc.);
  5. Readability and Language (clear display of text and use of plain language);
  6. Orientation and Error Prevention/Recovery (adequate instructions, feedback and error recovery)
  7. Assistive Technology Compatibility (use of alternative text, labels, headings, keyboard accessibility, etc.)

10-Point Measurement

On each Web site, I will look for the features described in the checklist. I will record a point if I find even one feature included in a checklist section. Thus up to seven such points could be recorded.

One point will be recorded if a site attempts to meet W3C accessibility standards (1.0 or 2.0).  I will judge this based upon a related site statement, or by a positive result from running WebAIM’s WAVE against up to three site pages.

One point will be recorded if a site has an accessibility statement.

One point will be recorded if a site explains how to use accessibility features.

Assessment-Progress Tracking

Upcoming blog posts will describe the assessment as I undertake each step.  It may well be that I revise my methodology after a few initial evaluations.

Index of Web Sites for 100+ Cognitive Disability Organizations

For this assessment, I created an index of Web sites of over 100 cognitive disability organizations.  To identify them, I used the same criteria listed in my previous blog post.


  • WebAIM is engaged in an effort to incorporate cognitive Web accessibility evaluation into WAVE. It may be WebAIM would find this assessment useful.  I will solicit feedback from Jared Smith, Associate Director of WebAIM.
  • Have a suggestion? Please post a comment or contact me.

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