AdOpt vs CookieYes

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

Top sites by authority

AdOpt · CookieYes · 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

AdOpt · CookieYes · share of sites in each country using one or the other

United States 403

52,630

United Kingdom 143

49,044

Spain 194

42,970

Italy 148

42,177

Brazil 8,308

22,983

Poland 84

30,613

France 163

29,562

Germany 134

26,800

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 AdOpt sites · All CookieYes sites