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+
35
0
Open Page Rank 8+
353
1
Open Page Rank 7+
1,414
1
Open Page Rank 6+
2,990
4
Open Page Rank 5+
6,057
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
254,030
559
United Kingdom
90,252
116
India
82,199
78
Canada
71,778
218
Germany
60,401
105
Australia
60,051
55
France
53,780
73
Italy
38,081
71
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Shopify | SummerCart |
|---|---|---|
| LCP | 1.4 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, 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.