Based on 32 and 4 real audits
| Metric | Leaflet | Mapbox GL JS | Winner |
|---|---|---|---|
| Performance | 40 | 38 | Leaflet |
| Accessibility | 88 | 89 | Mapbox GL JS |
| Best Practices | 91 | 90 | Leaflet |
| SEO | 92 | 87 | Leaflet |
| Security | 64 | 67 | Mapbox GL JS |
| TTFB | 272ms | 231ms | Mapbox GL JS |
| Composite | 72 | 73 | Mapbox GL JS |
Mapbox GL JS outperforms Leaflet in 4 of 7 categories, with a stronger composite score (73 vs 72). Leaflet leads in performance, best practices, SEO.
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