Our goal
We aim to meet the Web Content Accessibility Guidelines (WCAG) 2.2 at Level AA. This is a goal we work toward, and it is not a claim of certified conformance, because the site has not had a formal outside audit.
What we build in
Below I am sharing the accessibility features built into the site.
- Keyboard use: You can reach menus, links, FAQ dropdowns and forms with a keyboard, and a "Skip to content" link appears first.
- Clear structure: Pages use one main heading, ordered subheadings and labeled page regions for screen readers.
- Text alternatives: Images and diagrams have written descriptions, and key figures also appear in the page text or tables.
- Readable contrast: Our colors are checked for contrast in automated tests.
- Light and dark modes: The site follows your device setting, and you can switch with the button in the header.
- Flexible layout: Pages adapt to phones, tablets and desktops, and they work when you zoom.
- Plain language: We write short sentences and explain technical terms. Our glossary defines the rest.
- Labeled forms: Every field on our contact form has a visible label.
How we test
We run automated accessibility checks with Lighthouse and validate our HTML when pages change. Automated tools can't catch every problem, so these checks are a starting point. We have not yet tested the whole site with people who use screen readers or other assistive technology.
Known limits
Below I am sharing the areas where the site may fall short.
- Text inside diagrams: Diagrams are images, so their text can't be selected or resized on its own. The written description and the page text cover the main points.
- Wide tables on small screens: Some tables scroll sideways inside their frames.
- Third-party content: Ads and links to other sites are outside our direct control.
- Contact form: The form opens your own email app, so it relies on that app being set up. You can also email us directly.
Tell us about a problem
If part of the site doesn't work for you, please contact us. Tell us the page address and what happened, and we will work on a fix or send you the information in another way.
You can return to the FoundationAnswers guide library at any time.