Shopify vs SummerCart
Head-to-head usage across the sites we track.
Top sites by authority
Shopify · SummerCart · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
36
0
Open Page Rank 8+
361
1
Open Page Rank 7+
1,434
1
Open Page Rank 6+
3,004
4
Open Page Rank 5+
6,078
7
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Shopify · SummerCart · share of sites in each country using one or the other
United States
233,179
499
United Kingdom
83,178
90
India
76,557
72
Canada
65,017
192
Germany
56,631
85
Australia
55,351
55
France
48,734
58
Italy
35,950
58
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Shopify | SummerCart |
|---|---|---|
| LCP | 1.5 s | 1.5 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 500 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.