joemachensvw.net

FAILS FIELD

Auto Genius marketed a 18.5% score gain here. In the field, real users still see a p75 LCP of 3.40s — this site fails Core Web Vitals.

Auto Genius's claim (lab)

Perf score 27 → 32 18.5%

LCP 14.6s → 11s 32.7%

Lab today (our PSI run)

Lighthouse score 45

Lab LCP 7.00s

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

LCP · Largest Contentful Paint 3.40s

good ≤ 2500ms · over budget

INP · Interaction to Next Paint 216ms

good ≤ 200ms · over budget

CLS · Cumulative Layout Shift 0.000

good ≤ 0.1 · within budget