This runs an automated scan of your page's real HTML against WCAG 2.1 AA — the official accessibility standard, used as the legal benchmark for ADA-related requirements in the US.
What it gives you
Not just a score — a list of every specific issue found (missing alt text, poor color contrast, missing form labels, and more), each tagged with its severity (critical, serious, moderate, minor) and the exact WCAG rule it violates, with a suggested fix for each one.
Issues can be tracked through a real workflow — open, in progress, resolved — with a note explaining how each one was fixed, rather than being flagged once and forgotten.
Why this isn't optional
This protects you two ways at once: it makes your site usable by more real people (screen-reader users, low-vision users, keyboard-only users), and it reduces legal exposure — inaccessible websites are an active area of lawsuits against small businesses in the US.