Aggregate AI readiness comparison across 13926 production sites. This compares all sites built on each framework, not the framework websites themselves.
Drupal Joomla
The data is in: Joomla sites generally achieve better AI readiness than Drupal sites. Based on 13926 domains, Joomla wins 4 of 8 categories. This analysis is based on 10577 Drupal sites and 3349 Joomla sites from our 100k-domain radar database. Implementation quality varies—scan your own site to see how you compare.
| Metric | Drupal (n=10577) | Joomla (n=3349) | Δ% | Winner |
|---|---|---|---|---|
| ACRI Score | 55.0 | 54.9 | 0% | TIE |
| AI Readiness | 71.2 | 71.3 | 0% | TIE |
| Token Bloat | 21.4× | 21.3× | 0% | TIE |
| Ghost Ratio | 0% | 0%WIN | 0% | Joomla |
| Schema Coverage | 0.3 | 0.4WIN | 25% | Joomla |
| Schema Adoption | 12% | 16%WIN | 28% | Joomla |
| GPTBot Access | 95% | 96% | 1% | TIE |
| Structure Score | 10.8 | 12.1WIN | 11% | Joomla |
These are aggregate stats across thousands of sites. Your specific Drupal or Joomla implementation may outperform or underperform the average.