Cart Functionality vs Sana Commerce
Head-to-head usage across the sites we track.
Top sites by authority
Cart Functionality · Sana Commerce · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
141
0
Open Page Rank 8+
2,475
0
Open Page Rank 7+
10,181
0
Open Page Rank 6+
20,237
3
Open Page Rank 5+
36,858
7
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Cart Functionality · Sana Commerce · share of sites in each country using one or the other
United States
729,127
78
United Kingdom
237,218
51
India
207,181
29
Germany
193,696
52
France
180,639
50
Canada
165,082
33
Brazil
144,613
14
Spain
143,412
35
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Cart Functionality | Sana Commerce |
|---|---|---|
| LCP | 1.7 s | 1.9 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 900 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.