Joomla vs Umbraco
Head-to-head usage across the sites we track.
Top sites by authority
Joomla · Umbraco · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
13
1
Open Page Rank 8+
254
40
Open Page Rank 7+
887
141
Open Page Rank 6+
1,694
305
Open Page Rank 5+
3,071
549
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Joomla · Umbraco · share of sites in each country using one or the other
Germany
25,269
690
United States
18,958
1,446
Italy
15,642
394
Poland
14,115
230
Russia
12,845
73
France
10,796
426
Spain
9,081
433
United Kingdom
7,370
1,685
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Joomla | Umbraco |
|---|---|---|
| LCP | 1.8 s | 1.3 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 900 ms | 500 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.