PriceSpider vs Rudderstack
Head-to-head usage across the sites we track.
Top sites by authority
PriceSpider · Rudderstack · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
2
6
Open Page Rank 8+
6
71
Open Page Rank 7+
29
289
Open Page Rank 6+
85
499
Open Page Rank 5+
138
761
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
PriceSpider · Rudderstack · share of sites in each country using one or the other
United States
880
6,206
Canada
581
1,828
India
449
1,943
United Kingdom
349
1,771
Australia
245
1,263
Mexico
316
1,149
France
226
1,016
Germany
213
1,003
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | PriceSpider | Rudderstack |
|---|---|---|
| LCP | 2.1 s | 1.9 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 900 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.