Accessibility Statement
Last updated: 26 July 2026
Our commitment
Tetrahedron wants this public website to be usable by as many people as possible, including people who use assistive technology, who navigate by keyboard, who need larger text or higher contrast, or who are sensitive to motion. We treat accessibility as part of building the site, not as an afterthought.
Scope of this statement
This statement applies to this public informational website only. It does not cover the Tetrahedron product, the clinician dashboard, the mobile application or any future pilot or clinical service. Those are not reachable from this website and will be assessed separately.
What we have implemented
- Semantic HTML with a single main heading per page and a logical heading order.
- Full keyboard navigation, including the interactive demonstrations on the main page.
- Visible focus states on every interactive control.
- ARIA roles and state where a native element is not sufficient, so that selection, expansion and toggle states are announced.
- Named landmarks and descriptive link text.
- Language and text-direction switching between English and Hebrew, with right-to-left layout in Hebrew.
- An on-page accessibility panel offering larger text, higher contrast, link highlighting, a larger cursor and an option to stop animations.
- Respect for the operating system’s reduced-motion preference, in addition to the in-page control.
- Responsive layouts for mobile, tablet and desktop without horizontal scrolling.
Standards we are working towards
Our goal is to support the applicable Israeli accessibility requirements and the principles of WCAG Level AA. We are describing an objective we are working towards, not a certified result.
We do not claim formal certification, and we do not claim full conformance with Israeli Standard 5568.
How this site was evaluated
This website has been evaluated internally by our own team, using automated checks of the page structure and interactive controls together with manual keyboard and screen-size testing. It has not yet undergone an independent formal accessibility audit. An accessibility panel on a page does not by itself establish compliance, and we do not present it as such.
Known limitations
- No independent formal accessibility audit has been carried out yet.
- The main page contains rich interactive demonstrations. They are operable by keyboard and expose their state, but they have not been tested with every combination of browser and screen reader.
- A dyslexia-friendly font option was removed because it required loading a font from an external service; we are looking at a way to offer it without a third-party request.
- Some product terminology appears in English within the Hebrew version.
Tell us about a barrier
If you encounter anything on this website that you cannot use, or that is difficult to use, please tell us. Describe the page and what happened, and we will look into it.
We aim to acknowledge accessibility reports within about five business days. This is a service goal we set ourselves, not a legal guarantee.