- Home
- Technologies
- Accessibility overlays
1.1% of sites5 technologies
Accessibility overlays globally: market share ranking
Accessibility widgets and overlays.
By site popularity
Share of measured sites in each Tranco popularity band that use the technology: the top 1,000, 10,000 and 100,000 sites and the whole top million.
Our crawler: 68,774 sites · Global · updated 13 Nov 2026 · Methodology