Accessibility

Our aim

We aim to meet the Web Content Accessibility Guidelines (WCAG) 2.2 at level AA. The site is designed to work with a keyboard alone, with screen readers, at 200% zoom and on small screens. Text and controls meet AA colour contrast, focus is always visible, and images have text alternatives.

Known limitations

Some older articles contain wide tables, which scroll sideways inside their own box on small screens. Some documents linked from articles are published by third parties and may not be accessible.

Tell us about a problem

If something on this site does not work for you, email enquiries@hpt.group with the page address and a short description of the problem. We will reply and, where we can, provide the information in another format.

This statement was last reviewed on 27 October 2026.