Shopify Product Reviews vs TestFreaks
Head-to-head usage across the sites we track.
Top sites by authority
Shopify Product Reviews · TestFreaks · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 7+
2
1
Open Page Rank 6+
3
9
Open Page Rank 5+
3
19
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Shopify Product Reviews · TestFreaks · share of sites in each country using one or the other
United States
3,045
66
India
1,319
46
United Kingdom
1,295
61
Canada
1,205
23
Germany
887
76
France
771
44
Australia
772
27
Italy
577
35
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Shopify Product Reviews | TestFreaks |
|---|---|---|
| LCP | 1.6 s | 1.8 s |
| INP | 100 ms | 125 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 800 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.