Salesforce Audience Studio vs Viafoura
Head-to-head usage across the sites we track.
Top sites by authority
Salesforce Audience Studio · Viafoura · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
13
2
Open Page Rank 8+
113
6
Open Page Rank 7+
241
25
Open Page Rank 6+
336
35
Open Page Rank 5+
450
46
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Salesforce Audience Studio · Viafoura · share of sites in each country using one or the other
United States
3,263
74
Canada
1,252
111
United Kingdom
989
54
India
945
51
Germany
734
41
Mexico
706
39
Australia
699
42
France
695
40
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Salesforce Audience Studio | Viafoura |
|---|---|---|
| LCP | 2.1 s | 1.5 s |
| INP | 75 ms | 150 ms |
| CLS | 0.1 | 0.05 |
| TTFB | 900 ms | 500 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.