Based on 1841 and 62 real audits
| Metric | jQuery | Ruby on Rails | Winner |
|---|---|---|---|
| Performance | 45 | 52 | Ruby on Rails |
| Accessibility | 86 | 85 | jQuery |
| Best Practices | 87 | 91 | Ruby on Rails |
| SEO | 90 | 92 | Ruby on Rails |
| Security | 64 | 68 | Ruby on Rails |
| TTFB | 433ms | 331ms | Ruby on Rails |
| Composite | 73 | 75 | Ruby on Rails |
Ruby on Rails outperforms jQuery in 6 of 7 categories, with a stronger composite score (75 vs 73). jQuery leads in accessibility.
Choose jQuery when your primary concern is accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Ruby on Rails when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 1841 audited jQuery sites and 62 audited Ruby on Rails sites in the BeaverCheck database. Every audit runs the same 100+ checks — Lighthouse performance, security headers, accessibility, SEO, server response time — against a real URL. No vendor input, no sponsorship, no affiliate links. Read the full methodology →
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