Accessibility

How this site is built to be used by everyone, and how to report a problem.

Last updated 29 October 2026

This site aims to meet the Web Content Accessibility Guidelines (WCAG) 2.1 at level AA.

What that means here

  • Every page works with a keyboard alone, with a visible focus outline.
  • Images have text descriptions, and decorative ones are hidden from screen readers.
  • Text and backgrounds meet contrast guidelines.
  • Motion is reduced or switched off when your device asks for less motion.
  • Pages are tested with automated checks on every change.

Something not working?

If anything on the site is hard to use, tell me through the contact page: say what you were trying to do and on which page. I’ll fix it or get you what you need another way.