Quadpay vs Shop Pay
Head-to-head usage across the sites we track.
Detections for Quadpay end in Aug 2021. The fingerprint catalog behind our crawls no longer carries that technology as its own entry, usually because it was retired or split into more specific ones, so its figure is the last recorded and is not directly comparable with a currently tracked technology.
Top sites by authority
Quadpay · 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
Quadpay · Shop Pay · share of sites in each country using one or the other
United States
5
181,162
United Kingdom
3
65,633
Canada
4
50,109
Australia
4
44,843
Germany
4
37,761
France
3
30,289
Italy
3
25,175
India
4
24,266
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Quadpay | Shop Pay |
|---|---|---|
| LCP | 1.6 s | 1.4 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 400 ms | 500 ms |
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.