Adobe Experience Platform Identity Service vs Sitecore Engagement Cloud
Head-to-head usage across the sites we track.
Top sites by authority
Adobe Experience Platform Identity Service · Sitecore Engagement Cloud · 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
Adobe Experience Platform Identity Service · Sitecore Engagement Cloud · share of sites in each country using one or the other
United States
33,788
72
Canada
7,785
37
India
7,547
49
United Kingdom
7,190
38
Spain
6,469
23
Germany
6,259
26
France
5,771
23
Mexico
5,110
23
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Adobe Experience Platform Identity Service | Sitecore Engagement Cloud |
|---|---|---|
| LCP | 2.1 s | 2.1 s |
| INP | 125 ms | 100 ms |
| CLS | 0.1 | 0.05 |
| TTFB | 900 ms | 900 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.
All Adobe Experience Platform Identity Service sites · All Sitecore Engagement Cloud sites