mclartynissanlr.com

FAILS FIELD

Auto Genius marketed a 35.7% score gain here. In the field, real users still see a p75 LCP of 3.76s — this site fails Core Web Vitals.

Auto Genius's claim (lab)

Perf score 28 → 38 35.7%

LCP 20.3s → 10.2s 99.0%

Lab today (our PSI run)

Lighthouse score 56

Lab LCP 7.40s

Field — real users (CrUX p75) · what Google ranks on

LCP · Largest Contentful Paint 3.76s

good ≤ 2500ms · over budget

INP · Interaction to Next Paint 355ms

good ≤ 200ms · over budget

CLS · Cumulative Layout Shift 0.080

good ≤ 0.1 · within budget