Based on 57 and 2 real audits
| Metric | Backbone.js | Ember.js | Winner |
|---|---|---|---|
| Performance | 36 | 47 | Ember.js |
| Accessibility | 86 | 91 | Ember.js |
| Best Practices | 83 | 86 | Ember.js |
| SEO | 89 | 100 | Ember.js |
| Security | 64 | 68 | Ember.js |
| TTFB | 507ms | 491ms | Ember.js |
| Composite | 71 | 74 | Ember.js |
Ember.js outperforms Backbone.js in 7 of 7 categories, with a stronger composite score (74 vs 71). Backbone.js leads in no categories.
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