Shop Pay vs SpurIT Partial Payments App
Head-to-head usage across the sites we track.
Top sites by authority
Shop Pay · SpurIT Partial Payments App · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
21
1
Open Page Rank 8+
192
1
Open Page Rank 7+
845
1
Open Page Rank 6+
1,877
1
Open Page Rank 5+
3,941
2
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Shop Pay · SpurIT Partial Payments App · share of sites in each country using one or the other
United States
196,281
189
United Kingdom
71,127
43
Canada
55,052
63
Australia
48,611
30
Germany
39,993
15
France
32,955
21
India
26,930
46
Italy
26,299
21
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Shop Pay | SpurIT Partial Payments App |
|---|---|---|
| LCP | 1.4 s | 1.7 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 400 ms | 500 ms |
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.