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React vs Joomla

Security & risk comparison · Updated June 2026

How does React compare to Joomla on security, AI-readiness, and total cost of ownership? We scored both across 7 dimensions using NVD/NIST CVE data, GitHub metrics, and our scan of 10M+ sites.

Key finding

React scores 71/100 overall versus Joomla's 34/100. React has 20 total CVEs compared to Joomla's 800, giving it a smaller vulnerability surface. (Source: WebPulse framework scoring, NVD/NIST, July 2026)

71
React
Modern · JAVASCRIPT
vs
34
Joomla
Legacy · PHP
Dimension-by-dimension breakdown
security React
80
30
React
Joomla
performance Tie
65
65
React
Joomla
ecosystem React
82
25
React
Joomla
ai readiness React
55
25
React
Joomla
developer experience React
70
40
React
Joomla
market trajectory React
90
20
React
Joomla
cost of ownership React
55
35
React
Joomla
Security details
Metric React Joomla
Total CVEs 20 800
Critical CVEs 2 65
Exploited (KEV) 0 5
CVEs last year 3 80
Avg CVSS 4.5 6.8
Security score 80/100 30/100
Acceptable
React

React scores 72/100. Verdict: Acceptable.

Migrate Away
Joomla

Joomla scores 34/100. Consider migrating to: nextjs, astro, hugo.

Alternatives: nextjs, astro, hugo

Quick facts
React
Category: Frontend
Language: JAVASCRIPT
First release: 2013
Generation: Modern
Trend: Rising
Market share: 8.0%
Joomla
Category: Cms
Language: PHP
First release: 2005
Generation: Legacy
Trend: Declining
Market share: 1.2%
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More comparisons
React vs WordPress React vs Next.js React vs Drupal React vs Angular React vs Django React vs Laravel React vs Vue.js React vs Astro React vs Hugo React vs SvelteKit React vs Rails Joomla vs WordPress Joomla vs Next.js Joomla vs Drupal Joomla vs Angular Joomla vs Django Joomla vs Laravel Joomla vs Vue.js Joomla vs Astro Joomla vs Hugo Joomla vs SvelteKit Joomla vs Rails

Data sourced from NVD/NIST CVE database, GitHub API, and WebPulse framework scanner. Scores calculated using a 7-dimension model covering security, performance, ecosystem health, AI-readiness, developer experience, market trajectory, and cost of ownership. Updated June 2026.