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 401

52,487

United Kingdom 140

49,524

Spain 197

46,252

Italy 148

44,712

Poland 77

30,581

Brazil 8,265

22,190

France 160

30,028

Germany 127

26,186

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, Sep 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