TestFreaks vs Trustindex
Head-to-head usage across the sites we track.
Top sites by authority
TestFreaks · Trustindex · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
5
Open Page Rank 8+
0
39
Open Page Rank 7+
2
78
Open Page Rank 6+
10
125
Open Page Rank 5+
20
284
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
TestFreaks · Trustindex · share of sites in each country using one or the other
United States
68
29,376
Spain
49
18,389
France
43
16,196
Brazil
11
15,298
Italy
39
12,585
United Kingdom
60
12,355
Germany
72
10,425
India
49
10,306
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | TestFreaks | Trustindex |
|---|---|---|
| LCP | 1.7 s | 2.5 s |
| INP | 125 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 1500 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.