Bold Commerce vs Clerk.io
Head-to-head usage across the sites we track.
Top sites by authority
Bold Commerce · Clerk.io · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
5
2
Open Page Rank 8+
16
2
Open Page Rank 7+
52
7
Open Page Rank 6+
93
12
Open Page Rank 5+
163
32
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Bold Commerce · Clerk.io · share of sites in each country using one or the other
United States
5,667
266
United Kingdom
1,579
418
Canada
1,623
103
Australia
1,096
79
Germany
616
453
India
932
121
Italy
358
518
France
511
304
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Bold Commerce | Clerk.io |
|---|---|---|
| LCP | 1.5 s | 1.7 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.