Accessibility

We want everyone to be able to use this site. We aim to meet the Web Content Accessibility Guidelines (WCAG) 2.1 at level AA.

What we do

Pages use real headings, labeled form fields and text tables, so screen readers can follow them.
All menus, buttons and tools work with a keyboard, and the focus is always visible.
Text and controls meet the AA color contrast ratios; color is never the only way information is shown.
Tool results are announced to screen readers when they appear.
Animations are turned off when your device asks for reduced motion.
We test pages with automated checks (axe-core) before publishing, on desktop and on phones 390 pixels wide.

If something does not work for you, email [email protected] with the page address and what happened. We aim to reply within five business days.