The 39 Fastest Optimizely Ecommerce Sites

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

Rank	Brand	CWV	LCP	INP	CLS
1	Perfume.com	PASS	1.0s	164ms	0.00
2	Banfield Pet Hospital	PASS	1.6s	138ms	0.00
3	Sonos	PASS	1.7s	185ms	0.09
4	All Saints	PASS	1.8s	119ms	0.01
5	Wrangler US	PASS	1.9s	192ms	0.05
6	Cricut	PASS	2.0s	170ms	0.01
7	Birkenstock	PASS	2.1s	174ms	0.04
8	Banana Republic	PASS	2.4s	159ms	0.09
9	Toolstation	FAIL	1.5s	212ms	0.28
10	Furniture Village	FAIL	1.5s	155ms	0.20
11	American Girl	FAIL	1.8s	237ms	0.03
12	Vistaprint	FAIL	1.9s	233ms	0.03
13	Philosophy	FAIL	1.9s	204ms	0.03
14	Mulberry	FAIL	1.9s	130ms	0.11
15	Brooks Brothers	FAIL	2.0s	214ms	0.03
16	Yeti	FAIL	2.0s	204ms	0.07
17	YOOX Group	FAIL	2.1s	262ms	0.14
18	Ward's	FAIL	2.1s	307ms	0.03
19	Lands' End	FAIL	2.1s	515ms	0.64
20	Lane Bryant	FAIL	2.1s	262ms	0.02
21	Michaels Stores	FAIL	2.2s	346ms	0.18
22	Bonobos	FAIL	2.2s	229ms	0.02
23	1800 Petmeds	FAIL	2.3s	171ms	0.20
24	Arc'teryx	FAIL	2.3s	275ms	0.02
25	Netgear	FAIL	2.3s	291ms	0.06
26	Holt Renfrew	FAIL	2.4s	217ms	0.05
27	Lee Jeans	FAIL	2.5s	229ms	0.09
28	Backcountry	FAIL	2.5s	451ms	0.02
29	Ashley HomeStore	FAIL	2.6s	252ms	0.13
30	Leslie's	FAIL	2.6s	189ms	0.13
31	Smartwool	FAIL	2.7s	254ms	0.14
32	Coach	FAIL	2.8s	544ms	0.20
33	Allied Electronics	FAIL	3.1s	262ms	0.01
34	HarmanKardon	FAIL	3.2s	223ms	0.02
35	JBL	FAIL	3.3s	379ms	0.14
36	R.M.Williams	FAIL	3.4s	364ms	0.06
37	Burts Bees	FAIL	3.4s	310ms	0.26
38	Riley Home	FAIL	3.9s	187ms	0.30
39	Zara	FAIL	4.3s	541ms	0.16

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