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AccessDiff

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Getting started

AccessDiff does one thing: it scans your websites every week with automated accessibility checks against WCAG 2.2 AA, shows what changed since last week, and sends a report you can forward to whoever owns the fix.

Try it on one page, free

Paste a URL on the home page and press Scan my site free. In about 20 seconds you get a page score, the counts by impact and the top five issues with how to fix them. No account, no email address. The instant scan checks one page only and never crawls.

Watch a site weekly

  1. Create an account with your email address (a magic link signs you in; there is no password) and choose a plan. The free tier is the instant scan only.
  2. On the dashboard, enter the site's address and press Add and scan. The first scan starts right away and takes one to four minutes for up to 25 pages.
  3. From then on the site is scanned once a week at a fixed slot, and the report lands in your inbox: score, what is new, what was fixed, the top three issues, a link to the full report and the PDF.

The dashboard lists every site with its score, what changed this week, the last and the next scan. Scan now runs an extra scan after a deploy.

What a report contains

What changed since the last scan (new, fixed, unverified), the top issues to fix with where they are on the page (selector and element) and how to fix them, every issue by page, the pages that could not be scanned, and the score formula. Every report and email carries the same note: issues found by automated checks against WCAG 2.2 AA; automated checks find a portion of accessibility issues; a review by a person is needed to find the rest; this report is not legal advice.

Where to go next

Support: the assistant on the account page answers from these pages; a person reads everything it cannot answer.