Rudderstack vs Segment
Head-to-head usage across the sites we track.
Top sites by authority
Rudderstack · Segment · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
3
39
Open Page Rank 8+
71
438
Open Page Rank 7+
293
1,459
Open Page Rank 6+
492
2,616
Open Page Rank 5+
752
4,017
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Rudderstack · Segment · share of sites in each country using one or the other
United States
6,716
27,867
India
2,139
11,239
United Kingdom
2,067
10,369
Canada
2,046
9,587
Germany
1,131
8,173
Australia
1,401
6,664
France
1,236
6,503
Brazil
1,034
6,136
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Rudderstack | Segment |
|---|---|---|
| LCP | 1.9 s | 1.9 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 1000 ms | 700 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
Rudderstack to Segment
| Domain | When |
|---|---|
| avahr.com | Dec 2025 |
Segment to Rudderstack
| Domain | When |
|---|---|
| donorbox.org | Feb 2026 |
| avahr.com | Dec 2025 |