The 188 Fastest Ecommerce Sites by AB testing

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

Rank	Brand	AB testing	CWV	LCP	INP	CLS
1	Perfume.com	Optimizely, Optimizely Experimentation	PASS	1.0s	164ms	0.00
2	Party City	Adobe Target	PASS	1.1s	139ms	0.02
3	Le Creuset	Convert	PASS	1.2s	181ms	0.02
4	Titan Fitness	Convert	PASS	1.4s	189ms	0.09
5	inkfarm.com	VWO	PASS	1.5s	96ms	0.00
6	Seed Heritage	Optimizely Experimentation	PASS	1.5s	145ms	0.00
7	PictureFrames.com	Optimizely Experimentation	PASS	1.5s	112ms	0.04
8	Whistles	AB Tasty	PASS	1.6s	188ms	0.00
9	Houzz	GrowthBook	PASS	1.6s	144ms	0.00
10	Banfield Pet Hospital	Optimizely, Optimizely Experimentation	PASS	1.6s	138ms	0.00
11	Shaver Shop	AB Tasty	PASS	1.6s	161ms	0.03
12	Derm Store	AB Tasty	PASS	1.6s	139ms	0.01
13	Dermstore	AB Tasty	PASS	1.6s	139ms	0.01
14	Skin Store	AB Tasty	PASS	1.6s	139ms	0.01
15	Patagonia	AB Tasty	PASS	1.6s	147ms	0.01
16	Damart	AB Tasty	PASS	1.6s	196ms	0.05
17	Sonos	Optimizely	PASS	1.7s	185ms	0.09
18	Aquasana	VWO	PASS	1.8s	145ms	0.01
19	All Saints	Optimizely	PASS	1.8s	119ms	0.01
20	Athleta	Optimizely Experimentation	PASS	1.9s	174ms	0.00
21	Wrangler US	Optimizely	PASS	1.9s	192ms	0.05
22	Bowflex	Adobe Target	PASS	1.9s	112ms	0.01
23	Moleskine	Statsig	PASS	1.9s	122ms	0.01
24	Expressions	Optimizely Experimentation	PASS	2.0s	95ms	0.00
25	Finestationery.com	VWO	PASS	2.0s	137ms	0.05
26	Cricut	Optimizely, Optimizely Experimentation	PASS	2.0s	170ms	0.01
27	Therabody	Optimizely Experimentation	PASS	2.1s	163ms	0.04
28	Birkenstock	Optimizely, Optimizely Experimentation	PASS	2.1s	174ms	0.04
29	Saatva Luxury Mattress	LaunchDarkly	PASS	2.2s	170ms	0.01
30	AC Lens	Optimizely Experimentation	PASS	2.2s	97ms	0.00
31	DiscountContactLenses.com	Optimizely Experimentation	PASS	2.3s	98ms	0.00
32	Nanoleaf	VWO	PASS	2.3s	134ms	0.05
33	Magic Spoon	Convert	PASS	2.4s	181ms	0.07
34	Banana Republic	Optimizely Experimentation, Optimizely	PASS	2.4s	159ms	0.09
35	Burrow	AB Tasty, LaunchDarkly	PASS	2.4s	139ms	0.06
36	LogoSportsWear	Optimizely Experimentation	PASS	2.4s	137ms	0.00
37	Look Fantastic	AB Tasty	FAIL	1.3s	277ms	0.01
38	BBC Shop	Optimizely Experimentation	FAIL	1.3s	208ms	0.00
39	Hersheys	GrowthBook	FAIL	1.3s	212ms	0.23
40	Chaco	Omniconvert	FAIL	1.4s	211ms	0.08
41	Tate Modern	AB Tasty	FAIL	1.5s	245ms	0.00
42	DoMyOwnPestControl.com	Convert	FAIL	1.5s	152ms	0.30
43	Toolstation	Optimizely	FAIL	1.5s	212ms	0.28
44	Furniture Village	Optimizely	FAIL	1.5s	155ms	0.20
45	Funko	AB Tasty	FAIL	1.5s	231ms	0.01
46	Liberty	Optimizely Experimentation	FAIL	1.6s	279ms	0.09
47	Marc Jacobs	AB Tasty	FAIL	1.6s	477ms	0.15
48	Saucony	Omniconvert	FAIL	1.6s	257ms	0.08
49	Jos A Bank	AB Tasty	FAIL	1.7s	237ms	0.07
50	Beaverbrooks	AB Tasty	FAIL	1.7s	155ms	0.16
51	J&P Cycles Inc	Kameleoon	FAIL	1.8s	208ms	0.00
52	The Children's Place	Adobe Target	FAIL	1.8s	532ms	0.39
53	Ex Officio	Optimizely Experimentation	FAIL	1.8s	171ms	0.18
54	American Girl	Optimizely	FAIL	1.8s	237ms	0.03
55	Peter Millar	Convert	FAIL	1.8s	163ms	0.21
56	Janie and Jack	Omniconvert	FAIL	1.8s	133ms	0.12
57	Vistaprint	Optimizely	FAIL	1.9s	233ms	0.03
58	Philosophy	Optimizely, Optimizely Experimentation	FAIL	1.9s	204ms	0.03
59	RevZilla	Kameleoon	FAIL	1.9s	201ms	0.01
60	Mulberry	Optimizely, Optimizely Experimentation	FAIL	1.9s	130ms	0.11
61	Adidas US	Adobe Target	FAIL	2.0s	213ms	0.08
62	Overtons.com	VWO	FAIL	2.0s	237ms	0.32
63	Brooks Brothers	Optimizely, Optimizely Experimentation	FAIL	2.0s	214ms	0.03
64	Steve Madden	AB Tasty	FAIL	2.0s	234ms	0.10
65	Calzedonia	AB Tasty	FAIL	2.0s	579ms	0.08
66	Yeti	Optimizely, Optimizely Experimentation	FAIL	2.0s	204ms	0.07
67	Nuts.com	Visually.io	FAIL	2.0s	238ms	0.14
68	Les Schwab	Optimizely Experimentation	FAIL	2.0s	203ms	0.00
69	Footaction	Adobe Target	FAIL	2.1s	437ms	0.06
70	YOOX Group	Optimizely	FAIL	2.1s	262ms	0.14
71	J Jill	Adobe Target	FAIL	2.1s	380ms	0.30
72	Maui Jim	AB Tasty	FAIL	2.1s	203ms	0.09
73	Hanna Andersson	AB Tasty	FAIL	2.1s	210ms	0.17
74	Camping World	VWO	FAIL	2.1s	253ms	0.29
75	Herman Miller	VWO	FAIL	2.1s	248ms	0.05
76	LifeWay Christian Stores	Adobe Target	FAIL	2.1s	148ms	0.12
77	DehumidifierExperts.com	Convert	FAIL	2.1s	123ms	0.26
78	DiscountFilters.com	Convert	FAIL	2.1s	123ms	0.26
79	IAQSource.com	Convert	FAIL	2.1s	123ms	0.26
80	Ward's	Optimizely	FAIL	2.1s	307ms	0.03
81	Lands' End	Optimizely, Adobe Target	FAIL	2.1s	515ms	0.64
82	Country Outfitter	VWO	FAIL	2.1s	129ms	0.21
83	Lane Bryant	Optimizely, Adobe Target	FAIL	2.1s	262ms	0.02
84	Maurice's	Adobe Target	FAIL	2.1s	392ms	0.24
85	Michaels Stores	Optimizely, Optimizely Experimentation	FAIL	2.2s	346ms	0.18
86	JC Penney	Adobe Target	FAIL	2.2s	361ms	0.14
87	buydig.com	Optimizely Experimentation	FAIL	2.2s	103ms	0.28
88	Vital Choice	GrowthBook	FAIL	2.2s	295ms	0.01
89	Nutribullet	AB Tasty	FAIL	2.2s	354ms	0.00
90	SimpleTire	VWO	FAIL	2.2s	264ms	0.16
91	Quiksilver	Adobe Target	FAIL	2.2s	177ms	0.26
92	WestElm	Adobe Target	FAIL	2.2s	565ms	0.26
93	Bonobos	Optimizely	FAIL	2.2s	229ms	0.02
94	1800 Petmeds	Optimizely, Optimizely Experimentation	FAIL	2.3s	171ms	0.20
95	Arc'teryx	Optimizely	FAIL	2.3s	275ms	0.02
96	Graco	AB Tasty	FAIL	2.3s	196ms	0.26
97	PrettyLittleThing	AB Tasty	FAIL	2.3s	362ms	0.15
98	Brooks Running	AB Tasty	FAIL	2.3s	203ms	0.00
99	KidsFootLocker.com	Adobe Target	FAIL	2.3s	573ms	0.22
100	Stonewall	Statsig	FAIL	2.3s	153ms	0.18
101	Boohoo Man	AB Tasty	FAIL	2.3s	261ms	0.10
102	Netgear	Optimizely	FAIL	2.3s	291ms	0.06
103	Boston Proper	AB Tasty	FAIL	2.3s	353ms	0.03
104	Roberto Cavalli	AB Tasty	FAIL	2.3s	630ms	0.15
105	American Eagle	Adobe Target	FAIL	2.4s	529ms	0.19
106	Karen Millen	AB Tasty	FAIL	2.4s	231ms	0.10
107	The Tile Shop	Convert	FAIL	2.4s	256ms	0.19
108	Calvin Klein	Optimizely Experimentation	FAIL	2.4s	255ms	0.03
109	Holt Renfrew	Optimizely, VWO	FAIL	2.4s	217ms	0.05
110	Rural King	Optimizely Experimentation	FAIL	2.5s	496ms	0.62
111	Boll and Branch	AB Tasty	FAIL	2.5s	243ms	0.08
112	Lee Jeans	Optimizely	FAIL	2.5s	229ms	0.09
113	PetSmart	Granify	FAIL	2.5s	299ms	0.04
114	Bissell	AB Tasty	FAIL	2.5s	403ms	0.13
115	Backcountry	Optimizely	FAIL	2.5s	451ms	0.02
116	Lululemon	Kameleoon, LaunchDarkly, Adobe Target	FAIL	2.5s	336ms	0.09
117	Bottega Veneta	AB Tasty	FAIL	2.5s	247ms	0.05
118	Mavis Discount Tire	Optimizely Experimentation	FAIL	2.5s	277ms	0.28
119	Ashley HomeStore	Optimizely, Optimizely Experimentation	FAIL	2.6s	252ms	0.13
120	MissPap	AB Tasty	FAIL	2.6s	229ms	0.00
121	Kohl's	Adobe Target	FAIL	2.6s	387ms	0.13
122	Leslie's	Optimizely, Optimizely Experimentation	FAIL	2.6s	189ms	0.13
123	Parts Town	VWO	FAIL	2.6s	225ms	0.06
124	Celine	AB Tasty	FAIL	2.6s	414ms	0.08
125	Hibbett Sports	VWO	FAIL	2.6s	261ms	0.04
126	Dorothy Perkins	AB Tasty	FAIL	2.6s	349ms	0.14
127	B&Q	Optimizely Experimentation	FAIL	2.7s	203ms	0.09
128	Tommy Bahama	Adobe Target	FAIL	2.7s	150ms	0.06
129	Polaroid	Convert	FAIL	2.7s	178ms	0.00
130	Smartwool	Optimizely, Optimizely Experimentation	FAIL	2.7s	254ms	0.14
131	Guess	AB Tasty	FAIL	2.8s	417ms	0.05
132	Coach	Optimizely	FAIL	2.8s	544ms	0.20
133	White House Black Market	Adobe Target	FAIL	2.8s	294ms	0.09
134	Motosport	Optimizely Experimentation	FAIL	2.8s	461ms	0.00
135	Loft	Adobe Target	FAIL	2.8s	273ms	0.08
136	Meaningful Beauty	AB Tasty	FAIL	2.8s	254ms	0.04
137	Berries.com (Shari's Berries)	GrowthBook	FAIL	2.8s	321ms	0.18
138	Ubisoft	Optimizely Experimentation, AB Tasty	FAIL	2.8s	253ms	0.32
139	Ubisoft Store	AB Tasty	FAIL	2.8s	253ms	0.32
140	L'Oreal USA	Optimizely Experimentation	FAIL	2.8s	303ms	0.05
141	Warehouse	AB Tasty	FAIL	2.9s	221ms	0.00
142	Chico's	Adobe Target	FAIL	2.9s	349ms	0.09
143	Boohoo	AB Tasty	FAIL	2.9s	245ms	0.10
144	Dicks Sporting Goods	Adobe Target	FAIL	3.0s	303ms	0.15
145	Balenciaga	AB Tasty	FAIL	3.0s	243ms	0.06
146	Debenhams	AB Tasty	FAIL	3.0s	404ms	0.09
147	Maisonmartinmargiela.com	AB Tasty	FAIL	3.1s	315ms	0.00
148	Allied Electronics	Optimizely	FAIL	3.1s	262ms	0.01
149	Catherine's	Adobe Target	FAIL	3.1s	260ms	0.15
150	S Oliver	Kameleoon	FAIL	3.1s	298ms	0.13
151	Casetify	VWO	FAIL	3.1s	329ms	0.83
152	HarmanKardon	Optimizely, Optimizely Experimentation	FAIL	3.2s	223ms	0.02
153	Artifact Uprising	VWO	FAIL	3.2s	254ms	0.08
154	Jansport	Optimizely Experimentation	FAIL	3.2s	313ms	0.17
155	Case-Mate	Convert	FAIL	3.3s	179ms	0.03
156	Carphone Warehouse	Adobe Target	FAIL	3.3s	147ms	0.01
157	JBL	Optimizely	FAIL	3.3s	379ms	0.14
158	R.M.Williams	Optimizely, Optimizely Experimentation	FAIL	3.4s	364ms	0.06
159	Maybelline	Optimizely Experimentation	FAIL	3.4s	273ms	0.06
160	Ghirardelli	Adobe Target	FAIL	3.4s	160ms	0.03
161	Eyeconic	VWO	FAIL	3.4s	237ms	0.03
162	Diadora	Ablyft	FAIL	3.4s	209ms	0.20
163	Napapijri	Optimizely Experimentation	FAIL	3.4s	212ms	0.01
164	Burts Bees	Optimizely, Optimizely Experimentation	FAIL	3.4s	310ms	0.26
165	altra	Optimizely Experimentation	FAIL	3.5s	288ms	0.01
166	Prose	VWO	FAIL	3.5s	129ms	0.05
167	Cartier Inc	AB Tasty	FAIL	3.5s	411ms	0.12
168	JW Pepper	VWO	FAIL	3.6s	170ms	0.10
169	Goodyear	Adobe Target	FAIL	3.6s	196ms	0.35
170	Wallis	AB Tasty	FAIL	3.7s	436ms	0.19
171	Timberland	Optimizely Experimentation	FAIL	3.8s	359ms	0.47
172	Puma	AB Tasty	FAIL	3.9s	392ms	0.15
173	PUMA	AB Tasty	FAIL	3.9s	392ms	0.15
174	Riley Home	Optimizely	FAIL	3.9s	187ms	0.30
175	Dyson	Adobe Target	FAIL	4.0s	121ms	0.08
176	Russell Stover Candies	Adobe Target	FAIL	4.0s	169ms	0.07
177	CVS	LaunchDarkly	FAIL	4.0s	196ms	0.21
178	Clarins	AB Tasty	FAIL	4.1s	254ms	0.15
179	National Business Furniture	VWO	FAIL	4.1s	208ms	0.07
180	Dolce&Gabbana	AB Tasty	FAIL	4.1s	3909ms	0.34
181	American Apparel	VWO	FAIL	4.2s	347ms	0.42
182	Zara	Optimizely, Optimizely Experimentation	FAIL	4.3s	541ms	0.16
183	Harry & David	GrowthBook	FAIL	4.4s	448ms	0.17
184	Ward's Science	Adobe Target	FAIL	4.4s	129ms	0.34
185	LG	Optimizely Experimentation	FAIL	4.7s	929ms	0.30
186	Designer Shoe Warehouse	Optimizely Experimentation	FAIL	4.8s	332ms	0.56
187	Dollar General	LaunchDarkly	FAIL	4.9s	378ms	0.17
188	Flinn Scientific	Optimizely Experimentation	FAIL	6.1s	163ms	0.38

Slipping down the league? 64labs builds the fastest front ends in ecommerce - Storefront Next launch partner.

Talk to 64labs

Built by 64labs

The 188 Fastest Ecommerce Sites by AB testing

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

Rank	Brand	AB testing	CWV	LCP	INP	CLS
1	Perfume.com	Optimizely, Optimizely Experimentation	PASS	1.0s	164ms	0.00
2	Party City	Adobe Target	PASS	1.1s	139ms	0.02
3	Le Creuset	Convert	PASS	1.2s	181ms	0.02
4	Titan Fitness	Convert	PASS	1.4s	189ms	0.09
5	inkfarm.com	VWO	PASS	1.5s	96ms	0.00
6	Seed Heritage	Optimizely Experimentation	PASS	1.5s	145ms	0.00
7	PictureFrames.com	Optimizely Experimentation	PASS	1.5s	112ms	0.04
8	Whistles	AB Tasty	PASS	1.6s	188ms	0.00
9	Houzz	GrowthBook	PASS	1.6s	144ms	0.00
10	Banfield Pet Hospital	Optimizely, Optimizely Experimentation	PASS	1.6s	138ms	0.00
11	Shaver Shop	AB Tasty	PASS	1.6s	161ms	0.03
12	Derm Store	AB Tasty	PASS	1.6s	139ms	0.01
13	Dermstore	AB Tasty	PASS	1.6s	139ms	0.01
14	Skin Store	AB Tasty	PASS	1.6s	139ms	0.01
15	Patagonia	AB Tasty	PASS	1.6s	147ms	0.01
16	Damart	AB Tasty	PASS	1.6s	196ms	0.05
17	Sonos	Optimizely	PASS	1.7s	185ms	0.09
18	Aquasana	VWO	PASS	1.8s	145ms	0.01
19	All Saints	Optimizely	PASS	1.8s	119ms	0.01
20	Athleta	Optimizely Experimentation	PASS	1.9s	174ms	0.00
21	Wrangler US	Optimizely	PASS	1.9s	192ms	0.05
22	Bowflex	Adobe Target	PASS	1.9s	112ms	0.01
23	Moleskine	Statsig	PASS	1.9s	122ms	0.01
24	Expressions	Optimizely Experimentation	PASS	2.0s	95ms	0.00
25	Finestationery.com	VWO	PASS	2.0s	137ms	0.05
26	Cricut	Optimizely, Optimizely Experimentation	PASS	2.0s	170ms	0.01
27	Therabody	Optimizely Experimentation	PASS	2.1s	163ms	0.04
28	Birkenstock	Optimizely, Optimizely Experimentation	PASS	2.1s	174ms	0.04
29	Saatva Luxury Mattress	LaunchDarkly	PASS	2.2s	170ms	0.01
30	AC Lens	Optimizely Experimentation	PASS	2.2s	97ms	0.00
31	DiscountContactLenses.com	Optimizely Experimentation	PASS	2.3s	98ms	0.00
32	Nanoleaf	VWO	PASS	2.3s	134ms	0.05
33	Magic Spoon	Convert	PASS	2.4s	181ms	0.07
34	Banana Republic	Optimizely Experimentation, Optimizely	PASS	2.4s	159ms	0.09
35	Burrow	AB Tasty, LaunchDarkly	PASS	2.4s	139ms	0.06
36	LogoSportsWear	Optimizely Experimentation	PASS	2.4s	137ms	0.00
37	Look Fantastic	AB Tasty	FAIL	1.3s	277ms	0.01
38	BBC Shop	Optimizely Experimentation	FAIL	1.3s	208ms	0.00
39	Hersheys	GrowthBook	FAIL	1.3s	212ms	0.23
40	Chaco	Omniconvert	FAIL	1.4s	211ms	0.08
41	Tate Modern	AB Tasty	FAIL	1.5s	245ms	0.00
42	DoMyOwnPestControl.com	Convert	FAIL	1.5s	152ms	0.30
43	Toolstation	Optimizely	FAIL	1.5s	212ms	0.28
44	Furniture Village	Optimizely	FAIL	1.5s	155ms	0.20
45	Funko	AB Tasty	FAIL	1.5s	231ms	0.01
46	Liberty	Optimizely Experimentation	FAIL	1.6s	279ms	0.09
47	Marc Jacobs	AB Tasty	FAIL	1.6s	477ms	0.15
48	Saucony	Omniconvert	FAIL	1.6s	257ms	0.08
49	Jos A Bank	AB Tasty	FAIL	1.7s	237ms	0.07
50	Beaverbrooks	AB Tasty	FAIL	1.7s	155ms	0.16
51	J&P Cycles Inc	Kameleoon	FAIL	1.8s	208ms	0.00
52	The Children's Place	Adobe Target	FAIL	1.8s	532ms	0.39
53	Ex Officio	Optimizely Experimentation	FAIL	1.8s	171ms	0.18
54	American Girl	Optimizely	FAIL	1.8s	237ms	0.03
55	Peter Millar	Convert	FAIL	1.8s	163ms	0.21
56	Janie and Jack	Omniconvert	FAIL	1.8s	133ms	0.12
57	Vistaprint	Optimizely	FAIL	1.9s	233ms	0.03
58	Philosophy	Optimizely, Optimizely Experimentation	FAIL	1.9s	204ms	0.03
59	RevZilla	Kameleoon	FAIL	1.9s	201ms	0.01
60	Mulberry	Optimizely, Optimizely Experimentation	FAIL	1.9s	130ms	0.11
61	Adidas US	Adobe Target	FAIL	2.0s	213ms	0.08
62	Overtons.com	VWO	FAIL	2.0s	237ms	0.32
63	Brooks Brothers	Optimizely, Optimizely Experimentation	FAIL	2.0s	214ms	0.03
64	Steve Madden	AB Tasty	FAIL	2.0s	234ms	0.10
65	Calzedonia	AB Tasty	FAIL	2.0s	579ms	0.08
66	Yeti	Optimizely, Optimizely Experimentation	FAIL	2.0s	204ms	0.07
67	Nuts.com	Visually.io	FAIL	2.0s	238ms	0.14
68	Les Schwab	Optimizely Experimentation	FAIL	2.0s	203ms	0.00
69	Footaction	Adobe Target	FAIL	2.1s	437ms	0.06
70	YOOX Group	Optimizely	FAIL	2.1s	262ms	0.14
71	J Jill	Adobe Target	FAIL	2.1s	380ms	0.30
72	Maui Jim	AB Tasty	FAIL	2.1s	203ms	0.09
73	Hanna Andersson	AB Tasty	FAIL	2.1s	210ms	0.17
74	Camping World	VWO	FAIL	2.1s	253ms	0.29
75	Herman Miller	VWO	FAIL	2.1s	248ms	0.05
76	LifeWay Christian Stores	Adobe Target	FAIL	2.1s	148ms	0.12
77	DehumidifierExperts.com	Convert	FAIL	2.1s	123ms	0.26
78	DiscountFilters.com	Convert	FAIL	2.1s	123ms	0.26
79	IAQSource.com	Convert	FAIL	2.1s	123ms	0.26
80	Ward's	Optimizely	FAIL	2.1s	307ms	0.03
81	Lands' End	Optimizely, Adobe Target	FAIL	2.1s	515ms	0.64
82	Country Outfitter	VWO	FAIL	2.1s	129ms	0.21
83	Lane Bryant	Optimizely, Adobe Target	FAIL	2.1s	262ms	0.02
84	Maurice's	Adobe Target	FAIL	2.1s	392ms	0.24
85	Michaels Stores	Optimizely, Optimizely Experimentation	FAIL	2.2s	346ms	0.18
86	JC Penney	Adobe Target	FAIL	2.2s	361ms	0.14
87	buydig.com	Optimizely Experimentation	FAIL	2.2s	103ms	0.28
88	Vital Choice	GrowthBook	FAIL	2.2s	295ms	0.01
89	Nutribullet	AB Tasty	FAIL	2.2s	354ms	0.00
90	SimpleTire	VWO	FAIL	2.2s	264ms	0.16
91	Quiksilver	Adobe Target	FAIL	2.2s	177ms	0.26
92	WestElm	Adobe Target	FAIL	2.2s	565ms	0.26
93	Bonobos	Optimizely	FAIL	2.2s	229ms	0.02
94	1800 Petmeds	Optimizely, Optimizely Experimentation	FAIL	2.3s	171ms	0.20
95	Arc'teryx	Optimizely	FAIL	2.3s	275ms	0.02
96	Graco	AB Tasty	FAIL	2.3s	196ms	0.26
97	PrettyLittleThing	AB Tasty	FAIL	2.3s	362ms	0.15
98	Brooks Running	AB Tasty	FAIL	2.3s	203ms	0.00
99	KidsFootLocker.com	Adobe Target	FAIL	2.3s	573ms	0.22
100	Stonewall	Statsig	FAIL	2.3s	153ms	0.18
101	Boohoo Man	AB Tasty	FAIL	2.3s	261ms	0.10
102	Netgear	Optimizely	FAIL	2.3s	291ms	0.06
103	Boston Proper	AB Tasty	FAIL	2.3s	353ms	0.03
104	Roberto Cavalli	AB Tasty	FAIL	2.3s	630ms	0.15
105	American Eagle	Adobe Target	FAIL	2.4s	529ms	0.19
106	Karen Millen	AB Tasty	FAIL	2.4s	231ms	0.10
107	The Tile Shop	Convert	FAIL	2.4s	256ms	0.19
108	Calvin Klein	Optimizely Experimentation	FAIL	2.4s	255ms	0.03
109	Holt Renfrew	Optimizely, VWO	FAIL	2.4s	217ms	0.05
110	Rural King	Optimizely Experimentation	FAIL	2.5s	496ms	0.62
111	Boll and Branch	AB Tasty	FAIL	2.5s	243ms	0.08
112	Lee Jeans	Optimizely	FAIL	2.5s	229ms	0.09
113	PetSmart	Granify	FAIL	2.5s	299ms	0.04
114	Bissell	AB Tasty	FAIL	2.5s	403ms	0.13
115	Backcountry	Optimizely	FAIL	2.5s	451ms	0.02
116	Lululemon	Kameleoon, LaunchDarkly, Adobe Target	FAIL	2.5s	336ms	0.09
117	Bottega Veneta	AB Tasty	FAIL	2.5s	247ms	0.05
118	Mavis Discount Tire	Optimizely Experimentation	FAIL	2.5s	277ms	0.28
119	Ashley HomeStore	Optimizely, Optimizely Experimentation	FAIL	2.6s	252ms	0.13
120	MissPap	AB Tasty	FAIL	2.6s	229ms	0.00
121	Kohl's	Adobe Target	FAIL	2.6s	387ms	0.13
122	Leslie's	Optimizely, Optimizely Experimentation	FAIL	2.6s	189ms	0.13
123	Parts Town	VWO	FAIL	2.6s	225ms	0.06
124	Celine	AB Tasty	FAIL	2.6s	414ms	0.08
125	Hibbett Sports	VWO	FAIL	2.6s	261ms	0.04
126	Dorothy Perkins	AB Tasty	FAIL	2.6s	349ms	0.14
127	B&Q	Optimizely Experimentation	FAIL	2.7s	203ms	0.09
128	Tommy Bahama	Adobe Target	FAIL	2.7s	150ms	0.06
129	Polaroid	Convert	FAIL	2.7s	178ms	0.00
130	Smartwool	Optimizely, Optimizely Experimentation	FAIL	2.7s	254ms	0.14
131	Guess	AB Tasty	FAIL	2.8s	417ms	0.05
132	Coach	Optimizely	FAIL	2.8s	544ms	0.20
133	White House Black Market	Adobe Target	FAIL	2.8s	294ms	0.09
134	Motosport	Optimizely Experimentation	FAIL	2.8s	461ms	0.00
135	Loft	Adobe Target	FAIL	2.8s	273ms	0.08
136	Meaningful Beauty	AB Tasty	FAIL	2.8s	254ms	0.04
137	Berries.com (Shari's Berries)	GrowthBook	FAIL	2.8s	321ms	0.18
138	Ubisoft	Optimizely Experimentation, AB Tasty	FAIL	2.8s	253ms	0.32
139	Ubisoft Store	AB Tasty	FAIL	2.8s	253ms	0.32
140	L'Oreal USA	Optimizely Experimentation	FAIL	2.8s	303ms	0.05
141	Warehouse	AB Tasty	FAIL	2.9s	221ms	0.00
142	Chico's	Adobe Target	FAIL	2.9s	349ms	0.09
143	Boohoo	AB Tasty	FAIL	2.9s	245ms	0.10
144	Dicks Sporting Goods	Adobe Target	FAIL	3.0s	303ms	0.15
145	Balenciaga	AB Tasty	FAIL	3.0s	243ms	0.06
146	Debenhams	AB Tasty	FAIL	3.0s	404ms	0.09
147	Maisonmartinmargiela.com	AB Tasty	FAIL	3.1s	315ms	0.00
148	Allied Electronics	Optimizely	FAIL	3.1s	262ms	0.01
149	Catherine's	Adobe Target	FAIL	3.1s	260ms	0.15
150	S Oliver	Kameleoon	FAIL	3.1s	298ms	0.13
151	Casetify	VWO	FAIL	3.1s	329ms	0.83
152	HarmanKardon	Optimizely, Optimizely Experimentation	FAIL	3.2s	223ms	0.02
153	Artifact Uprising	VWO	FAIL	3.2s	254ms	0.08
154	Jansport	Optimizely Experimentation	FAIL	3.2s	313ms	0.17
155	Case-Mate	Convert	FAIL	3.3s	179ms	0.03
156	Carphone Warehouse	Adobe Target	FAIL	3.3s	147ms	0.01
157	JBL	Optimizely	FAIL	3.3s	379ms	0.14
158	R.M.Williams	Optimizely, Optimizely Experimentation	FAIL	3.4s	364ms	0.06
159	Maybelline	Optimizely Experimentation	FAIL	3.4s	273ms	0.06
160	Ghirardelli	Adobe Target	FAIL	3.4s	160ms	0.03
161	Eyeconic	VWO	FAIL	3.4s	237ms	0.03
162	Diadora	Ablyft	FAIL	3.4s	209ms	0.20
163	Napapijri	Optimizely Experimentation	FAIL	3.4s	212ms	0.01
164	Burts Bees	Optimizely, Optimizely Experimentation	FAIL	3.4s	310ms	0.26
165	altra	Optimizely Experimentation	FAIL	3.5s	288ms	0.01
166	Prose	VWO	FAIL	3.5s	129ms	0.05
167	Cartier Inc	AB Tasty	FAIL	3.5s	411ms	0.12
168	JW Pepper	VWO	FAIL	3.6s	170ms	0.10
169	Goodyear	Adobe Target	FAIL	3.6s	196ms	0.35
170	Wallis	AB Tasty	FAIL	3.7s	436ms	0.19
171	Timberland	Optimizely Experimentation	FAIL	3.8s	359ms	0.47
172	Puma	AB Tasty	FAIL	3.9s	392ms	0.15
173	PUMA	AB Tasty	FAIL	3.9s	392ms	0.15
174	Riley Home	Optimizely	FAIL	3.9s	187ms	0.30
175	Dyson	Adobe Target	FAIL	4.0s	121ms	0.08
176	Russell Stover Candies	Adobe Target	FAIL	4.0s	169ms	0.07
177	CVS	LaunchDarkly	FAIL	4.0s	196ms	0.21
178	Clarins	AB Tasty	FAIL	4.1s	254ms	0.15
179	National Business Furniture	VWO	FAIL	4.1s	208ms	0.07
180	Dolce&Gabbana	AB Tasty	FAIL	4.1s	3909ms	0.34
181	American Apparel	VWO	FAIL	4.2s	347ms	0.42
182	Zara	Optimizely, Optimizely Experimentation	FAIL	4.3s	541ms	0.16
183	Harry & David	GrowthBook	FAIL	4.4s	448ms	0.17
184	Ward's Science	Adobe Target	FAIL	4.4s	129ms	0.34
185	LG	Optimizely Experimentation	FAIL	4.7s	929ms	0.30
186	Designer Shoe Warehouse	Optimizely Experimentation	FAIL	4.8s	332ms	0.56
187	Dollar General	LaunchDarkly	FAIL	4.9s	378ms	0.17
188	Flinn Scientific	Optimizely Experimentation	FAIL	6.1s	163ms	0.38

Slipping down the league? 64labs builds the fastest front ends in ecommerce - Storefront Next launch partner.

Talk to 64labs