Accessibility

What we've done

• We aim to meet WCAG 2.2 at level AA.
• Text and controls meet the contrast levels.
• Results are always labelled in words, never by colour alone.
• Everything works with a keyboard, and the results count is announced to screen readers when it changes.
• The ownership diagram has a table view with the same information.
• Pages work on small screens and at 400% zoom without scrolling sideways.

Known issues

• The PDF report isn't tagged for screen readers. Everything in it is also on the results page.
• Moving around inside the diagram needs a mouse or touch screen; the table view doesn't.

Tell us about a problem

If something doesn't work for you, please tell us what happened and which page you were on.

[email protected]

Last reviewed 30 October 2026.