Amazon Associates vs Duel
Head-to-head usage across the sites we track.
Top sites by authority
Amazon Associates · Duel · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
18
1
Open Page Rank 8+
120
2
Open Page Rank 7+
273
13
Open Page Rank 6+
445
24
Open Page Rank 5+
803
34
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Amazon Associates · Duel · share of sites in each country using one or the other
United States
8,747
111
Japan
5,703
40
India
3,156
94
Germany
3,098
79
United Kingdom
3,007
101
Canada
2,647
91
France
2,258
78
Italy
2,033
59
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Amazon Associates | Duel |
|---|---|---|
| LCP | 1.9 s | 2 s |
| INP | 75 ms | 175 ms |
| CLS | 0 | 0 |
| TTFB | 800 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.