ACCESSIBILITY STATEMENT


If you have any questions or comments about the accessibility of this site, email the webmaster.

Standards compliance

To the best of our ability, all pages on this site:

  1. comply with all priority 1, 2 and 3 guidelines of the W3 Web Content Accessibility Guidelines.

Links

  1. Many links have title attributes which describe the link in greater detail, unless the text of the link already fully describes the target.
  2. There are no “javascript:” pseudo-links. All links can be followed in any browser, even if scripting is turned off.
  3. There are no links that open new windows without warning.

Images

  1. All content images used on this site include descriptive ALT attributes. Purely decorative graphics include null ALT attributes.

Visual design

  1. This site uses cascading style sheets for visual layout.
  2. If your browser or browsing device does not support stylesheets at all, the content of each page is still readable.
  3. This site uses only relative font sizes, compatible with the user-specified “text size” option in visual browsers.

Accessibility references

  1. W3 accessibility guidelines, which explains the reasons behind each guideline.
  2. W3 accessibility techniques, which explains how to implement each guideline.
  3. W3 accessibility checklist, a busy developer’s guide to accessibility.
  4. U.S. Federal Government Section 508 accessibility guidelines.