The 14 Fastest Mattresses Ecommerce Sites
(July 2026) - real-user mobile speed from Google CrUX, 28-day window
| Rank | Brand | CWV | LCP | INP | CLS |
|---|---|---|---|---|---|
| 1 | Sleep Innovations | PASS | 1.1s | 96ms | 0.00 |
| 2 | Purple | PASS | 1.2s | 198ms | 0.05 |
| 3 | US Mattress | PASS | 1.2s | 169ms | 0.00 |
| 4 | Casper | PASS | 1.6s | 178ms | 0.01 |
| 5 | Slumberland | PASS | 1.7s | 169ms | 0.08 |
| 6 | Saatva Luxury Mattress | PASS | 2.1s | 154ms | 0.02 |
| 7 | Serta | PASS | 2.2s | 127ms | 0.08 |
| 8 | Sleep Country (CA) | FAIL | 2.5s | 178ms | 0.07 |
| 9 | Beautyrest | FAIL | 2.5s | 117ms | 0.05 |
| 10 | Nest Bedding | FAIL | 2.5s | 129ms | 0.00 |
| 11 | Allswell | FAIL | 2.8s | 129ms | 0.05 |
| 12 | Nectar Sleep | FAIL | 2.9s | 395ms | 0.08 |
| 13 | Sealy | FAIL | 3.4s | 204ms | 0.05 |
| 14 | Helix Sleep | FAIL | 3.7s | 137ms | 0.02 |
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