Simon vs Treasure Data
Head-to-head usage across the sites we track.
Top sites by authority
Simon · Treasure Data · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
6
Open Page Rank 8+
3
75
Open Page Rank 7+
10
226
Open Page Rank 6+
18
383
Open Page Rank 5+
32
575
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Simon · Treasure Data · share of sites in each country using one or the other
United States
158
4,237
Japan
40
2,982
India
78
1,172
United Kingdom
73
922
Canada
103
769
France
62
635
Taiwan
26
657
Germany
52
601
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Simon | Treasure Data |
|---|---|---|
| LCP | 2.3 s | 2 s |
| INP | 125 ms | 150 ms |
| CLS | 0.05 | 0.05 |
| TTFB | 700 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.