Optimove vs Rudderstack
Head-to-head usage across the sites we track.
Top sites by authority
Optimove · Rudderstack · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
7
Open Page Rank 8+
1
75
Open Page Rank 7+
6
287
Open Page Rank 6+
20
493
Open Page Rank 5+
47
768
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Optimove · Rudderstack · share of sites in each country using one or the other
United States
261
6,230
India
169
1,933
United Kingdom
191
1,846
Canada
152
1,876
Australia
80
1,242
Mexico
105
1,154
Germany
177
1,019
Spain
123
1,070
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Optimove | Rudderstack |
|---|---|---|
| LCP | 3.3 s | 1.8 s |
| INP | 325 ms | 75 ms |
| CLS | 0.25 | 0 |
| TTFB | 800 ms | 900 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.