AdRiver vs AppNexus
Head-to-head usage across the sites we track.
Top sites by authority
AdRiver · AppNexus · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
41
Open Page Rank 8+
25
670
Open Page Rank 7+
97
2,747
Open Page Rank 6+
183
5,157
Open Page Rank 5+
302
8,426
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
AdRiver · AppNexus · share of sites in each country using one or the other
United States
1,236
55,306
United Kingdom
983
25,318
Canada
524
24,555
Germany
1,531
18,026
India
383
18,466
France
750
17,057
Australia
329
16,016
Netherlands
1,266
14,495
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | AdRiver | AppNexus |
|---|---|---|
| LCP | 1.9 s | 1.9 s |
| INP | 125 ms | 100 ms |
| CLS | 0.05 | 0.05 |
| TTFB | 800 ms | 800 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
AdRiver to AppNexus
| Domain | When |
|---|---|
| rustv.live | May 2026 |
| manutd.one | Apr 2026 |