Tail vs Treasure Data
Head-to-head usage across the sites we track.
Top sites by authority
Tail · Treasure Data · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
3
6
Open Page Rank 8+
7
75
Open Page Rank 7+
27
226
Open Page Rank 6+
39
383
Open Page Rank 5+
61
575
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Tail · Treasure Data · share of sites in each country using one or the other
United States
261
4,237
Japan
125
2,982
Brazil
793
468
India
85
1,172
United Kingdom
138
922
Canada
142
769
France
151
635
Germany
132
601
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Tail | Treasure Data |
|---|---|---|
| LCP | 2.4 s | 2 s |
| INP | 125 ms | 150 ms |
| CLS | 0.05 | 0.05 |
| TTFB | 900 ms | 800 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.