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
4
Open Page Rank 8+
0
37
Open Page Rank 7+
1
78
Open Page Rank 6+
9
124
Open Page Rank 5+
19
286
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
66
30,324
Spain
46
17,366
France
44
16,338
Brazil
12
15,874
United Kingdom
61
12,343
Italy
35
12,365
India
46
10,301
Germany
76
10,028
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | TestFreaks | Trustindex |
|---|---|---|
| LCP | 1.8 s | 2.5 s |
| INP | 125 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 1400 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.