Impact vs Sovrn//Commerce
Head-to-head usage across the sites we track.
Top sites by authority
Impact · Sovrn//Commerce · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
11
8
Open Page Rank 8+
107
22
Open Page Rank 7+
362
50
Open Page Rank 6+
670
80
Open Page Rank 5+
1,027
144
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Impact · Sovrn//Commerce · share of sites in each country using one or the other
United States
4,838
2,403
Canada
3,098
890
India
2,840
1,130
United Kingdom
2,881
1,070
Indonesia
1,589
1,280
Australia
2,150
615
Germany
2,012
705
France
1,942
755
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Impact | Sovrn//Commerce |
|---|---|---|
| LCP | 2 s | 2.1 s |
| INP | 125 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 900 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.