imperia CMS vs Joomla
Head-to-head usage across the sites we track.
Top sites by authority
imperia CMS · Joomla · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
13
Open Page Rank 8+
8
280
Open Page Rank 7+
12
969
Open Page Rank 6+
17
1,864
Open Page Rank 5+
25
3,347
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
imperia CMS · Joomla · share of sites in each country using one or the other
Germany
106
29,173
United States
31
22,184
Italy
26
17,925
Poland
23
16,329
Russia
9
15,255
France
28
12,982
Spain
25
10,313
United Kingdom
31
8,683
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | imperia CMS | Joomla |
|---|---|---|
| LCP | 1.3 s | 1.8 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 300 ms | 900 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.