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+
37
0
Open Page Rank 8+
363
1
Open Page Rank 7+
1,437
1
Open Page Rank 6+
3,039
4
Open Page Rank 5+
6,183
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
233,623
499
United Kingdom
83,593
98
India
76,747
67
Canada
64,578
194
Germany
56,776
77
Australia
54,592
52
France
48,548
60
Italy
37,689
61
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Shopify | SummerCart |
|---|---|---|
| LCP | 1.4 s | 1.4 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 600 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.