Kiwi Sizing vs Salesforce Interaction Studio
Head-to-head usage across the sites we track.
Top sites by authority
Kiwi Sizing · Salesforce Interaction Studio · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
3
11
Open Page Rank 8+
4
81
Open Page Rank 7+
12
275
Open Page Rank 6+
23
472
Open Page Rank 5+
40
695
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Kiwi Sizing · Salesforce Interaction Studio · share of sites in each country using one or the other
United States
2,106
2,017
India
962
1,209
United Kingdom
952
1,090
Canada
787
1,145
Australia
688
891
Germany
620
896
France
590
836
Spain
466
799
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Kiwi Sizing | Salesforce Interaction Studio |
|---|---|---|
| LCP | 1.7 s | 2.2 s |
| INP | 100 ms | 125 ms |
| CLS | 0 | 0.05 |
| TTFB | 500 ms | 900 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.
All Kiwi Sizing sites · All Salesforce Interaction Studio sites