The 32 Fastest Optimizely Ecommerce Sites

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

Rank	Brand	CWV	LCP	INP	CLS
1	Perfume.com	PASS	1.0s	147ms	0.00
2	Banfield Pet Hospital	PASS	1.5s	121ms	0.00
3	Cricut	PASS	2.0s	156ms	0.00
4	Yeti	PASS	2.0s	194ms	0.00
5	All Saints	PASS	2.1s	113ms	0.01
6	Banana Republic	PASS	2.1s	188ms	0.00
7	Birkenstock	PASS	2.2s	167ms	0.08
8	Liberty	FAIL	1.6s	253ms	0.05
9	Ex Officio	FAIL	1.9s	163ms	0.17
10	Brooks Brothers	FAIL	1.9s	195ms	0.10
11	Wrangler US	FAIL	2.0s	202ms	0.02
12	Lee Jeans	FAIL	2.0s	211ms	0.06
13	Mulberry	FAIL	2.0s	134ms	0.10
14	YOOX Group	FAIL	2.1s	312ms	0.14
15	Toolstation	FAIL	2.1s	243ms	0.79
16	Lane Bryant	FAIL	2.1s	228ms	0.02
17	Michaels Stores	FAIL	2.2s	331ms	0.26
18	Stuart Weitzman	FAIL	2.3s	202ms	0.23
19	Netgear	FAIL	2.3s	220ms	0.02
20	Leslie's	FAIL	2.4s	172ms	0.13
21	HarmanKardon	FAIL	2.6s	179ms	0.02
22	Coach	FAIL	2.8s	428ms	0.28
23	Ashley HomeStore	FAIL	2.8s	254ms	0.00
24	Bonobos	FAIL	2.9s	214ms	0.00
25	Lands' End	FAIL	2.9s	467ms	0.00
26	1800 Petmeds	FAIL	2.9s	182ms	0.00
27	Smartwool	FAIL	3.1s	251ms	0.16
28	Philosophy	FAIL	3.1s	229ms	0.04
29	JBL	FAIL	3.2s	313ms	0.11
30	Riley Home	FAIL	3.5s	178ms	0.03
31	Zara	FAIL	3.5s	613ms	0.00
32	Burts Bees	FAIL	3.6s	242ms	0.21

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