Accessibility
Sleepcycletimecalculator.com is committed to ensuring digital accessibility for people of all abilities. We continually improve the user experience for everyone and apply the relevant accessibility standards.
Conformance status
We aim to conform to the Web Content Accessibility Guidelines (WCAG) 2.2 Level AA. Where parts of the site do not yet meet this standard, we are working to bring them into conformance.
Measures we take
- Semantic HTML structure with appropriate heading levels and landmark regions.
- Sufficient color contrast for text and interactive elements.
- Full keyboard navigability for the calculator, navigation, and form inputs.
- Descriptive alt text on all informative images.
- Visible focus indicators on links, buttons, and form fields.
- Responsive layouts that work at small, medium, and large viewport sizes.
- Reduced motion support for users who prefer less animation.
Calculator accessibility
The sleep cycle calculator uses native form inputs with associated labels, announces results to assistive technology via live regions, and supports both touch and keyboard interaction. You can also use the Enter key to recalculate.
Known limitations
We are aware of the following areas that are not yet fully accessible and are working to improve them:
- The hero background animation does not currently honour the
prefers-reduced-motionmedia query — this is on the roadmap. - Third-party ad slots (when enabled) may include content we do not control.
Feedback
If you encounter an accessibility barrier on sleepcycletimecalculator.com, please let us know so we can fix it. Contact: hello@sleepcycletimecalculator.com. We aim to respond to accessibility feedback within 5 business days.
Enforcement
If you contact us with a complaint about accessibility and are not satisfied with our response, you have the right to escalate to your local accessibility enforcement body. In Singapore, this is the Singapore Disability Federation.