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+
280
43
Open Page Rank 7+
969
143
Open Page Rank 6+
1,864
307
Open Page Rank 5+
3,347
563
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
29,173
812
United States
22,184
1,600
Italy
17,925
449
Poland
16,329
263
Russia
15,255
73
France
12,982
527
Spain
10,313
476
United Kingdom
8,683
1,846
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, 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.