Accessibility
Access keys
- Access Key 1 - Home Page
- Access Key 3 - Menu
- Access Key 4 - Search
- Access Key 0 - Accessibility Statement
Standards and accessibility
- All content on this site that we generate is intended to be XHTML 1.0
transitional compliant. We use
The W3C validator to verify compliance.
- This site has been tested and we believe it to comply with US Federal
recommendation S.508
- The colour schemes used on this site are designed to meet accessibility
recommendations. No property is marked by colour alone and all colour
selections are colour against white or white against colour to ensure they
are visible to colourblind users.
- The site design follows the recommandations of Mark Pilgrim's excellent
online book.
- Accessibility testing was done with
Bobby.
Bobby rates the site 'A', meaning it is accessible.
Bobby rates the mobile site 'AAA', the highest standard of excellence in
accessibility. Some users may prefer to switch to the mobile
edition of the site.
If you have accessibility problems with this site we would like to know so
that we can improve access to it for all. Please report accessibility
problems by email to Alan Cox.
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