The 17 Fastest Parts Ecommerce Sites

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

Rank	Brand	CWV	LCP	INP	CLS
1	PartStore.com	PASS	1.4s	85ms	0.00
2	Jeg's	PASS	1.7s	139ms	0.04
3	JEGS	PASS	1.7s	139ms	0.04
4	Pep Boys	PASS	1.9s	194ms	0.02
5	Batteries Plus	PASS	2.0s	188ms	0.07
6	Chemical Guys	PASS	2.4s	163ms	0.01
7	Canadian Tire	FAIL	1.8s	278ms	0.53
8	Euro Car Parts Ltd	FAIL	2.1s	227ms	0.05
9	O'Reilly	FAIL	2.2s	208ms	0.01
10	Parts Town	FAIL	2.4s	227ms	0.06
11	CarParts	FAIL	2.5s	281ms	0.06
12	Eastwood	FAIL	2.6s	190ms	0.33
13	Advance Auto Parts	FAIL	2.9s	418ms	0.45
14	Allied Electronics	FAIL	2.9s	265ms	0.01
15	Lawson Products	FAIL	3.0s	244ms	0.03
16	Parts Express	FAIL	3.8s	129ms	0.26
17	AutoZone	FAIL	6.2s	368ms	0.22

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