Accessibility
What we build for, what we have tested and how to report a barrier.
Our aim
We design to WCAG 2.2 level AA: keyboard use, visible focus, readable contrast, text that does not sit on busy images, and layouts that work at phone width and 200% zoom.
Maps have a table alternative. Missing data is shown with a pattern, not only with color.
Known gaps
We have not yet had an independent accessibility audit or tested with a range of screen readers. Treat this page as a statement of intent, not a certification.
Tell us
If something does not work for you, write to the address on the contact page and say what you were trying to do.