Visa vs Zip

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

Top sites by authority

Visa · Zip · 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

Visa · Zip · share of sites in each country using one or the other

United States 124,674

696

United Kingdom 48,897

204

Germany 35,257

105

Canada 34,451

161

Australia 31,989

2,161

France 28,563

86

Italy 22,223

76

India 21,640

247

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 Visa sites · All Zip sites