OneTrust vs Ultimate GDPR & CCPA
Head-to-head usage across the sites we track.
Top sites by authority
OneTrust · Ultimate GDPR & CCPA · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
73
1
Open Page Rank 8+
1,376
4
Open Page Rank 7+
5,289
10
Open Page Rank 6+
9,568
14
Open Page Rank 5+
14,781
26
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
OneTrust · Ultimate GDPR & CCPA · share of sites in each country using one or the other
United States
71,524
186
United Kingdom
30,123
220
India
25,958
90
Canada
25,080
69
France
22,502
248
Germany
22,463
149
Spain
19,634
416
Italy
17,864
613
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | OneTrust | Ultimate GDPR & CCPA |
|---|---|---|
| LCP | 2.1 s | 2.5 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 1400 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.