Joomla vs SDL Tridion
Head-to-head usage across the sites we track.
Top sites by authority
Joomla · SDL Tridion · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
13
3
Open Page Rank 8+
280
16
Open Page Rank 7+
969
29
Open Page Rank 6+
1,864
42
Open Page Rank 5+
3,347
53
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Joomla · SDL Tridion · share of sites in each country using one or the other
Germany
29,173
212
United States
22,184
264
Italy
17,925
168
Poland
16,329
136
Russia
15,255
89
France
12,982
199
Spain
10,313
218
United Kingdom
8,683
241
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Joomla | SDL Tridion |
|---|---|---|
| LCP | 1.8 s | 2.1 s |
| INP | 75 ms | 75 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
SDL Tridion to Joomla
| Domain | When |
|---|---|
| glovespamk.click | Nov 2025 |