The 20 Fastest ContentStack Ecommerce Sites

(September 2026) - real-user mobile speed from Google CrUX, 28-day window

Rank	Brand	CWV	LCP	INP	CLS
1	Eastern Mountain Sports	PASS	1.0s	137ms	0.00
2	Pep Boys	PASS	1.9s	194ms	0.02
3	Fatface	FAIL	1.6s	368ms	0.04
4	NEXT	FAIL	2.0s	544ms	0.05
5	Steve Madden	FAIL	2.1s	237ms	0.10
6	Vital Choice	FAIL	2.1s	254ms	0.01
7	Ogio	FAIL	2.3s	229ms	0.06
8	Destination XL	FAIL	2.3s	303ms	0.26
9	Michaels Stores	FAIL	2.3s	421ms	0.27
10	Bissell	FAIL	2.4s	411ms	0.11
11	Berries.com (Shari's Berries)	FAIL	2.8s	277ms	0.19
12	White House Black Market	FAIL	2.9s	447ms	0.09
13	1800 Petmeds	FAIL	2.9s	179ms	0.10
14	Nikon	FAIL	3.1s	157ms	0.02
15	Chico's	FAIL	3.2s	435ms	0.11
16	Horizon Hobby	FAIL	3.2s	287ms	0.72
17	Art.com, Inc.	FAIL	3.2s	345ms	0.18
18	ASICS	FAIL	3.3s	413ms	0.09
19	1800 Flowers	FAIL	3.5s	470ms	0.25
20	Harry & David	FAIL	5.1s	438ms	0.19

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