Demo: a simulated timeline built from real scans of W3C WAI's Before/After demo pages.

Citylights tickets page

w3.org/WAI/demos/bad/tickets

Issues over time

Sep 21

Sep 28

Oct 5

Oct 12

Every scan of this site
Scan date (UTC)	Issues	Critical/serious	Change vs previous	Report
Oct 12, 2026	43	43	5 new 0 reappeared 0 fixed	Report
Oct 5, 2026	2	2	0 new 0 reappeared 0 fixed	Report
Sep 28, 2026	2	2	0 new 0 reappeared 0 fixed	Report
Sep 21, 2026	2	2	Baseline	Report