The 4 Fastest Builder.io Ecommerce Sites
(July 2026) - real-user mobile speed from Google CrUX, 28-day window
| Rank | Brand | CWV | LCP | INP | CLS |
|---|---|---|---|---|---|
| 1 | Brown's Shoes | FAIL | 2.0s | 351ms | 0.00 |
| 2 | Madewell | FAIL | 2.8s | 271ms | 0.00 |
| 3 | ELF Cosmetics | FAIL | 3.1s | 317ms | 0.00 |
| 4 | Teva | FAIL | 3.7s | 279ms | 0.06 |
Slipping down the league? 64labs builds the fastest front ends in ecommerce - Storefront Next launch partner.
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