Our Commitment to Accessibility

calculatethevolumeofliquidinthetanksketchedbelow.vercel.app is committed to ensuring digital accessibility for people with disabilities. We are continually improving the user experience for everyone and applying the relevant accessibility standards to ensure we provide equal access to all of our users.

Conformance Status

We strive to conform to the Web Content Accessibility Guidelines (WCAG) 2.1 Level AA standards. These guidelines explain how to make web content more accessible to people with disabilities, and user friendly for everyone.

Accessibility Features

Our website includes the following accessibility features:

Keyboard Navigation

• • All interactive elements are accessible via keyboard navigation
• • Logical tab order throughout all pages
• • Visible focus indicators for keyboard users
• • Skip links to main content areas

Screen Reader Support

• • Proper heading structure (H1, H2, H3, etc.) for easy navigation
• • Descriptive alt text for all informative images and diagrams
• • ARIA labels and descriptions for complex interface elements
• • Form labels properly associated with input fields
• • Error messages clearly announced to screen readers

Visual Design

• • High contrast color scheme meeting WCAG AA standards
• • Text that can be resized up to 200% without loss of functionality
• • Clear, readable fonts with appropriate line spacing
• • Visual focus indicators for all interactive elements
• • Color is not used as the sole means of conveying information

Calculator Accessibility

• • All form inputs have descriptive labels
• • Calculation results are announced to screen readers
• • Tank diagrams include alternative text descriptions
• • Error messages provide clear guidance for correction
• • Units and measurements are clearly indicated

Assistive Technology Compatibility

Our website is designed to be compatible with the following assistive technologies:

• • Screen readers (JAWS, NVDA, VoiceOver, TalkBack)
• • Voice recognition software
• • Keyboard-only navigation
• • Switch navigation devices
• • Screen magnification software

Browser and Device Support

Our website is tested for accessibility on modern versions of popular browsers including Chrome, Firefox, Safari, and Edge, across desktop and mobile devices.

Known Limitations

While we strive for full accessibility, we acknowledge that some areas may still present challenges:

• • Complex mathematical formulas may require additional context for screen reader users
• • Tank diagrams, while described with alt text, may be challenging for users with visual impairments
• • Some third-party embedded content may not meet our accessibility standards

Ongoing Improvements

We are committed to continuously improving accessibility through:

• • Regular accessibility audits and testing
• • User feedback incorporation
• • Staff training on accessibility best practices
• • Staying current with accessibility standards and guidelines
• • Testing with actual assistive technology users

Feedback and Contact Information

We welcome your feedback on the accessibility of our website. If you encounter any accessibility barriers or have suggestions for improvement, please let us know:

When reporting accessibility issues, please include:

• • The specific page or feature where you encountered the issue
• • A description of the problem
• • The assistive technology you were using (if applicable)
• • Your browser and operating system information

Response Time

We aim to respond to accessibility feedback within 2 business days and will work to address any issues as quickly as possible. For urgent accessibility concerns, please indicate this in your message.

Alternative Formats

If you need information from our website in an alternative format, please contact us and we will work to provide the information in a format that meets your needs.

Third-Party Content

While we strive to ensure that all content on our website is accessible, some third-party content may not meet our accessibility standards. We are working with our partners to improve the accessibility of all content.