IONOS vs REG.RU
Head-to-head usage across the sites we track.
Top sites by authority
IONOS · REG.RU · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
0
Open Page Rank 8+
17
12
Open Page Rank 7+
123
48
Open Page Rank 6+
476
115
Open Page Rank 5+
1,337
257
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
IONOS · REG.RU · share of sites in each country using one or the other
Germany
92,017
2,522
Russia
386
69,462
Spain
34,371
464
France
31,763
740
United Kingdom
23,961
1,076
United States
21,373
1,674
Italy
5,652
426
Mexico
5,871
144
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | IONOS | REG.RU |
|---|---|---|
| LCP | 1.7 s | 2 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 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.