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
6
181,827
United Kingdom
3
66,046
Canada
4
49,768
Australia
3
44,237
Germany
4
38,032
France
3
30,382
Italy
3
26,413
India
4
23,869
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Quadpay | Shop Pay |
|---|---|---|
| LCP | 1.6 s | 1.3 s |
| INP | 125 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 400 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.