machenslincoln.net

FAILS FIELD

Auto Genius marketed a 59.5% score gain here. In the field, real users still see a p75 LCP of 2.48s — this site fails Core Web Vitals.

Auto Genius's claim (lab)

Perf score 42 → 67 59.5%

LCP 10.3s → 4.3s 139.5%

Lab today (our PSI run)

Lighthouse score 77

Lab LCP 4.58s

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

LCP · Largest Contentful Paint 2.48s

good ≤ 2500ms · within budget

INP · Interaction to Next Paint —

good ≤ 200ms · over budget

CLS · Cumulative Layout Shift 0.210

good ≤ 0.1 · over budget