eCommerce Performance Monitor
(November 2026) - real-user mobile speed from Google CrUX, 28-day window
| Rank | Brand | CWV | LCP | INP | CLS |
|---|---|---|---|---|---|
| 1 | Supreme | PASS | 1.6s | 110ms | 0.00 |
| 2 | AJ Madison | PASS | 1.9s | 194ms | 0.03 |
| 3 | Burrow | PASS | 2.4s | 139ms | 0.06 |
| 4 | David's Bridal | FAIL | 2.1s | 424ms | 0.18 |
| 5 | Carhartt WIP | FAIL | 2.1s | 206ms | 0.00 |
| 6 | Arc'teryx | FAIL | 2.3s | 275ms | 0.02 |
| 7 | Fashion Nova | FAIL | 2.4s | 316ms | 0.19 |
| 8 | SKIMS | FAIL | 2.6s | 246ms | 0.22 |
| 9 | Polaroid | FAIL | 2.7s | 178ms | 0.00 |
| 10 | J.McLaughlin | FAIL | 3.8s | 145ms | 0.04 |
| 11 | Puma | FAIL | 3.9s | 392ms | 0.15 |
| 12 | PUMA | FAIL | 3.9s | 392ms | 0.15 |
Slipping down the league? 64labs builds the fastest front ends in ecommerce - Storefront Next launch partner.
Talk to 64labsBuilt by 64labs