BAZ WebPerf Engine
LCP budget allocator.
LCP = TTFB + render-blocking JS + image load + font load + client JS. Allocate a target across the 5 contributors. BAZ doctrine sets the floor at sub-1.5s — stricter than Google's 2.5s. Miss the contract, refund the sprint.
Your numbers
Your budget — computed live
Projected LCP
300ms
Target
1500ms
PASS — ship the contract
- TTFB (server)
- 0ms
- cap 600ms
- Render-blocking JS
- 0ms
- cap 200ms
- LCP image
- 0ms
- cap 800ms
- Web font
- 300ms
- cap 300ms
- Client JS
- 0ms
- cap 400ms
Worst lever: LCP image — that's where the budget is leaking most. Reduce it first.
Want the fix playbook per contributor?
Your budget is above — free. For the per-asset fix list (edge ISR for TTFB, next/image priority, font preloading, RSC migration) and a CWV-pass-rate scorer, drop your email.
One email. No sequence. We earn the next contact.