Sellix vs Squarespace Commerce
Head-to-head usage across the sites we track.
Top sites by authority
Sellix · Squarespace Commerce · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
21
Open Page Rank 8+
2
158
Open Page Rank 7+
2
348
Open Page Rank 6+
3
650
Open Page Rank 5+
3
1,417
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Sellix · Squarespace Commerce · share of sites in each country using one or the other
United States
44
157,241
United Kingdom
19
26,768
Canada
14
20,567
Australia
10
17,355
India
20
7,685
Germany
20
6,574
France
20
5,855
New Zealand
7
5,315
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Sellix | Squarespace Commerce |
|---|---|---|
| LCP | 2.2 s | 1.6 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 400 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.