Ubuntu vs UniFi OS
Head-to-head usage across the sites we track.
Top sites by authority
Ubuntu · UniFi OS · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
46
0
Open Page Rank 8+
943
0
Open Page Rank 7+
3,518
0
Open Page Rank 6+
6,705
0
Open Page Rank 5+
11,700
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Ubuntu · UniFi OS · share of sites in each country using one or the other
United States
83,071
1
India
62,522
0
Germany
41,491
1
Brazil
35,577
0
Russia
35,160
0
United Kingdom
33,985
2
France
31,974
0
Italy
29,206
0
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Ubuntu | UniFi OS |
|---|---|---|
| LCP | 1.9 s | 1.5 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 300 ms |
Median site's p75 values from the Chrome UX Report, Jun 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.