Acquia Cloud vs IIS
Head-to-head usage across the sites we track.
Detections for Acquia Cloud end in Jan 2021. 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
Acquia Cloud · IIS · 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
Acquia Cloud · IIS · share of sites in each country using one or the other
United States
805
121,069
India
591
60,068
United Kingdom
495
43,214
Italy
290
39,691
Brazil
350
35,276
Canada
520
31,780
Germany
351
31,791
Türkiye
237
31,323
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Acquia Cloud | IIS |
|---|---|---|
| LCP | 1.9 s | 1.6 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| 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.