Guido Cattabianchi

Founder and CEO of Primal Wine.

Born in Verona, Italy, based in Los Angeles.
Husband, father, musician, builder.

a11y-repair

A website and ChatGPT plugin that scans a web page for accessibility failures and gives each fix, plus what that fix can break.

a11yrepair.com

Concept

a11y-repair (a11y stands for accessibility) tests a web page against WCAG 2.2 Level A and AA, the 55 success criteria of the web accessibility standard.

It runs 2 open checking engines, axe-core and IBM Equal Access, then its own checks for problems those engines miss, such as a dialog that never takes keyboard focus. Each finding is marked on a screenshot, with the fix and a note on what the fix can break.

It does not change the site or certify compliance. A one-page scan is free; a report on up to 10 pages costs $300, paid once.

History

  1. First version: an audit that returns each fix and what it can break.
  2. Scanner website, a second checking engine and a screen reader simulation.
  3. Scans of up to 10 pages, a downloadable HTML report and the first published benchmark runs.
  4. Live on a11yrepair.com with paid reports.
  5. Published as a ChatGPT plugin, Accessibility Repair.

Achievements

  • On the W3C ACT test suite, the public test cases for accessibility checkers, it flags 214 of 333 failing examples and wrongly flags 25 of 733 passing ones. axe-core alone flags 164 of 333.
  • 88 repairs in its catalog, each with a fix and a note on what it can break.

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