Acquia Cloud Site Factory vs Xserver
Head-to-head usage across the sites we track.
Top sites by authority
Acquia Cloud Site Factory · Xserver · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
17
0
Open Page Rank 8+
129
11
Open Page Rank 7+
340
28
Open Page Rank 6+
510
117
Open Page Rank 5+
733
499
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 Site Factory · Xserver · share of sites in each country using one or the other
Japan
623
158,717
United States
3,603
753
India
1,415
253
Canada
1,144
116
United Kingdom
1,058
125
Taiwan
397
751
Indonesia
575
480
France
854
110
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Acquia Cloud Site Factory | Xserver |
|---|---|---|
| LCP | 1.8 s | 1.6 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 700 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.