Site owners: control scanning of your domain

BarriScan runs accessibility checks when someone attests they own or represent a website. Free scans fetch one page only; full-site crawls respect robots.txt, run at most one request per second, and identify themselves honestly (see our crawler).

If you never want your domain scanned by us, tell us once:

Requests take effect immediately for new scans and are honored permanently (SPEC D10).