BigCommerce B2B Edition vs Cart Functionality
Head-to-head usage across the sites we track.
Top sites by authority
BigCommerce B2B Edition · Cart Functionality · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
141
Open Page Rank 8+
1
2,489
Open Page Rank 7+
2
10,234
Open Page Rank 6+
3
20,359
Open Page Rank 5+
4
37,013
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
BigCommerce B2B Edition · Cart Functionality · share of sites in each country using one or the other
United States
207
729,127
United Kingdom
47
237,218
India
61
207,181
Germany
22
193,696
France
22
180,639
Canada
69
165,082
Brazil
12
144,613
Spain
21
143,412
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | BigCommerce B2B Edition | Cart Functionality |
|---|---|---|
| LCP | 1.8 s | 1.7 s |
| INP | 62 ms | 75 ms |
| CLS | 0.05 | 0 |
| TTFB | 700 ms | 700 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.
All BigCommerce B2B Edition sites · All Cart Functionality sites