Accessibility statement

This statement is about the Keystone website, keystoneops.education. It is not about the Keystone products.

What we are aiming for

We want this website to meet the Web Content Accessibility Guidelines (WCAG) 2.2 at level AA. We do not claim that it does. The testing so far is listed below, and it is not enough to support that claim.

We have designed the site so that:

• every page can be used with a keyboard alone, and you can see where the keyboard focus is
• text and controls have enough colour contrast, and nothing is shown by colour alone
• pages reflow to a narrow screen without scrolling sideways
• headings, landmarks, tables and form fields are marked up so that assistive technology can describe them
• movement is reduced if your device asks for reduced motion

What has been tested

These two lists are the whole of the testing so far. They were last brought up to date on 7 October 2026.

Tested:

• Automated checks with the axe testing tool, against its rules for WCAG 2.0, 2.1 and 2.2 at levels A and AA, in Chromium. They reported no violations on any page at 1280 or 320 pixels wide, or on the licence builder, a quote and the forms in their main states. The same checks on five of those pages and states in Firefox and WebKit reported none.
• That no page scrolls sideways at 320 pixels wide, at 400% zoom or at 200% zoom, and that the pages hold together with the browser’s own text size doubled.
• The licence builder, the forms and the menu, used with the keyboard alone, and where the keyboard focus goes when the page changes under it.
• A high-contrast (forced colours) display as Chromium and Firefox emulate one.
• One journey through the site (home, pricing, the licence builder, a quote, the contact and evaluation forms) in Chromium, Firefox and WebKit.

Not tested:

• Use with a screen reader, voice control or screen magnification by a disabled person.
• Safari itself, or any phone or tablet. WebKit, the engine Safari is built on, was run on a desktop computer.
• A high-contrast theme chosen by a person on their own computer, as distinct from a browser’s emulation of one.
• The PDF of a quote with any assistive technology.
• A manual audit of the site by a person. Automated checks find only some kinds of problem.

Problems we know about

• The PDF of a quote is marked up with headings, paragraphs and tables, but has not been tested with a screen reader. The quote page itself holds everything the PDF does. A letter with an accent from outside the Western European alphabets is drawn in the PDF without its accent.
• On a small screen the tables on a quote are wider than the screen. They scroll sideways inside a region of their own, which can be reached and scrolled with the keyboard, and the page itself does not scroll sideways.

Telling us about a problem

If something on this site does not work for you, please tell us at [email protected]. It helps to know the page, what you were trying to do, and the browser and any assistive technology you were using.

If you need something on this site in a different format, ask at the same address.

The Keystone products

This statement does not cover KeystoneIT. KeystoneIT is built to WCAG 2.2 AA and checked automatically on every page. A manual screen-reader test has not yet been carried out. The security page says more.