Strato vs Xserver
Head-to-head usage across the sites we track.
Top sites by authority
Strato · Xserver · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 8+
2
11
Open Page Rank 7+
26
28
Open Page Rank 6+
116
117
Open Page Rank 5+
354
499
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Strato · Xserver · share of sites in each country using one or the other
Japan
130
158,717
Germany
65,526
94
Netherlands
6,960
43
Spain
2,559
75
Austria
2,296
23
United States
930
753
France
1,087
110
Belgium
965
27
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Strato | Xserver |
|---|---|---|
| LCP | 1.7 s | 1.6 s |
| INP | 75 ms | 50 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.