Shop Pay vs Tamara
Head-to-head usage across the sites we track.
Top sites by authority
Shop Pay · Tamara · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
22
0
Open Page Rank 8+
195
1
Open Page Rank 7+
856
2
Open Page Rank 6+
1,885
2
Open Page Rank 5+
3,959
3
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 · Tamara · share of sites in each country using one or the other
United States
181,162
41
United Kingdom
65,633
28
Canada
50,109
14
Australia
44,843
9
Germany
37,761
32
France
30,289
33
Italy
25,175
17
India
24,266
84
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Shop Pay | Tamara |
|---|---|---|
| LCP | 1.4 s | 3.4 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 1800 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.