AppNexus vs LKQD
Head-to-head usage across the sites we track.
Detections for LKQD end in Sep 2025. The fingerprint catalog behind our crawls no longer carries that technology as its own entry, usually because it was retired or split into more specific ones, so its figure is the last recorded and is not directly comparable with a currently tracked technology.
Top sites by authority
AppNexus · LKQD · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
AppNexus · LKQD · share of sites in each country using one or the other
United States
55,306
88
United Kingdom
25,318
62
Canada
24,555
57
India
18,466
37
Germany
18,026
64
France
17,057
57
Australia
16,016
28
Spain
15,020
90
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | AppNexus | LKQD |
|---|---|---|
| LCP | 1.9 s | 2.1 s |
| INP | 100 ms | 125 ms |
| CLS | 0.05 | 0.05 |
| TTFB | 800 ms | 700 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.