Klarna Checkout vs Shop Pay

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

Top sites by authority

Klarna Checkout · Shop Pay · 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

Klarna Checkout · Shop Pay · share of sites in each country using one or the other

United States 13,413

196,281

United Kingdom 19,565

71,127

Germany 24,305

39,993

Canada 5,024

55,052

Australia 3,849

48,611

France 10,857

32,955

Italy 11,482

26,299

India 4,948

26,930

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, Jun 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 Klarna Checkout sites · All Shop Pay sites