Joomla vs Posterous
Head-to-head usage across the sites we track.
Top sites by authority
Joomla · Posterous · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
13
0
Open Page Rank 8+
280
0
Open Page Rank 7+
969
0
Open Page Rank 6+
1,864
0
Open Page Rank 5+
3,347
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Joomla · Posterous · share of sites in each country using one or the other
Germany
29,173
4
United States
22,184
4
Italy
17,925
3
Poland
16,329
3
Russia
15,255
4
France
12,982
3
Spain
10,313
4
United Kingdom
8,683
5
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Joomla | Posterous |
|---|---|---|
| LCP | 1.8 s | 2.1 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 900 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.