Affirm vs Mastercard

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

Top sites by authority

Affirm · Mastercard · 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

Affirm · Mastercard · share of sites in each country using one or the other

United States 7,715

135,747

United Kingdom 1,181

52,625

Canada 2,634

37,821

Germany 648

37,542

Australia 870

34,444

France 669

31,057

India 1,511

23,507

Italy 475

23,144

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 Affirm sites · All Mastercard sites