PowerReviews vs Trustpilot
Head-to-head usage across the sites we track.
Top sites by authority
PowerReviews · Trustpilot · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
PowerReviews · Trustpilot · share of sites in each country using one or the other
United Kingdom
270
31,798
United States
1,228
23,654
Italy
159
15,228
France
211
14,664
Germany
194
14,378
India
380
13,677
Netherlands
155
11,997
Spain
179
10,189
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | PowerReviews | Trustpilot |
|---|---|---|
| LCP | 1.5 s | 1.9 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 900 ms | 700 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
PowerReviews to Trustpilot
| Domain | When |
|---|---|
| zulily.com | Aug 2025 |