Cookie Notice vs iubenda

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

Top sites by authority

Cookie Notice · iubenda · 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

Cookie Notice · iubenda · share of sites in each country using one or the other

Italy 8,195

75,118

France 10,057

5,801

United States 8,660

7,157

Germany 5,791

7,672

United Kingdom 6,138

5,966

Spain 5,527

4,404

Poland 6,286

1,620

Brazil 5,863

1,804

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 Cookie Notice sites · All iubenda sites