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
10
Open Page Rank 7+
26
27
Open Page Rank 6+
115
114
Open Page Rank 5+
352
493
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
133
157,477
Germany
64,936
105
Netherlands
6,822
51
Spain
2,778
78
Austria
2,203
21
United States
905
789
France
1,022
113
Switzerland
928
30
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Strato | Xserver |
|---|---|---|
| LCP | 1.7 s | 1.5 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 900 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.