PriceSpider vs Segment
Head-to-head usage across the sites we track.
Top sites by authority
PriceSpider · Segment · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
2
39
Open Page Rank 8+
7
438
Open Page Rank 7+
35
1,459
Open Page Rank 6+
88
2,616
Open Page Rank 5+
143
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
PriceSpider · Segment · share of sites in each country using one or the other
United States
1,003
27,867
India
492
11,239
United Kingdom
407
10,369
Canada
677
9,587
Germany
235
8,173
Australia
285
6,664
France
298
6,503
Brazil
188
6,136
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | PriceSpider | Segment |
|---|---|---|
| LCP | 2.1 s | 1.9 s |
| INP | 100 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 900 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.