| Metric | jQuery | LazySizes | Winner |
|---|---|---|---|
| Performance | 46 | 32 | jQuery |
| Accessibility | 91 | 94 | LazySizes |
| Best Practices | 87 | 78 | jQuery |
| SEO | 93 | 90 | jQuery |
| Security | 65 | 62 | jQuery |
| TTFB | 236ms | 58ms | LazySizes |
| Composite | 74 | 69 | jQuery |
jQuery outperforms LazySizes in 5 of 7 categories, with a stronger composite score (74 vs 69). LazySizes leads in accessibility, TTFB.
Send Feedback