Using the site
The site uses headings, labeled form controls, visible focus styles and a keyboard skip link. Calculator errors are shown near the form, and updates announce a result to assistive technology. Search and category filters are available without a mouse. Layouts adapt to narrow screens and respect reduced-motion preferences where possible.
Known dependencies
The interactive calculators and directory filters use JavaScript. Their initial pages include readable explanations, formulas and default results in the generated HTML, but changing inputs requires scripting. The contact form also has a normal server-side POST path when JavaScript is unavailable. External reference sites may have different accessibility support.
Report a barrier
If a page or control is difficult to use, email info@estatecalchub.com or use the contact form. Tell us the URL, what you tried to do, and your browser or assistive technology if you can. We will investigate the issue and work on a practical correction.