Didomi vs OneTrust

Head-to-head usage across the sites we track.

Top sites by authority

Didomi · OneTrust · how many of each technology's sites sit in the web's highest authority tiers

Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.

By country

Didomi · OneTrust · share of sites in each country using one or the other

United States 3,363

63,832

United Kingdom 3,076

25,974

France 9,812

18,421

Canada 3,671

22,050

India 1,567

22,977

Germany 3,243

19,602

Spain 3,708

16,857

Italy 2,900

15,520

Audience countries from the Chrome UX Report, top markets of either technology.

Real user performance

Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.

Sites that switched

Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.

All Didomi sites · All OneTrust sites