Trustpilot vs U-KOMI
Head-to-head usage across the sites we track.
Top sites by authority
Trustpilot · U-KOMI · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
15
0
Open Page Rank 8+
141
0
Open Page Rank 7+
473
0
Open Page Rank 6+
1,088
0
Open Page Rank 5+
2,268
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Trustpilot · U-KOMI · share of sites in each country using one or the other
United Kingdom
31,798
5
United States
23,654
9
Italy
15,228
1
France
14,664
3
Germany
14,378
2
India
13,677
2
Netherlands
11,997
1
Spain
10,189
2
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Trustpilot | U-KOMI |
|---|---|---|
| LCP | 1.9 s | 1.7 s |
| INP | 100 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 600 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.