Law Firm Speed‑to‑Lead Calculator (PI Intake Simulator)
See how changes to minutes‑to‑callback, landing page conversion, and messaging affect signed cases, CAC, and revenue—without raising ad spend.
Inputs
Assumption: faster callbacks increase contact rate. We apply a speed‑to‑lead multiplier by minute band (see table below).
Key Outcomes
Signed cases / mo
Signed cases / mo
CAC (cost per signed)
| Stage | Current | With target callback | Δ |
|---|
Planning tool only. Real results vary by market, intake ops, and practice area.
Speed‑to‑Lead Multiplier (contact probability vs. minutes)
| Minutes to callback | Multiplier | Notes |
|---|---|---|
| ≤ 1 min | 1.20× | Immediate response |
| ≤ 5 min | 1.00× | Baseline |
| 5–15 min | 0.90× | Fading attention |
| 15–30 min | 0.75× | Lead cooling |
| 30–60 min | 0.60× | Low reach rate |
| > 60 min | 0.50× | Very low reach rate |
What Spark Actually Changes (no new software required)
- Traffic quality: tighten match types, negatives, geo/daypart, and device weighting to cut junk clicks and lower CPCs.
- Expectation‑setting: ad + landing copy that qualify for injury type, venue, and minimum damages so fewer (but better) leads reach the form.
- Conversion lift on page: faster pages, clear offer, trust markers, FAQs, and friction cuts to raise landing page conversion rate.
- Show & retain rate via messaging: confirmation page + email that set “what happens next” and what to bring—nudges book/show/retain without touching your phones.
How to read the calculator
This tool models the compounding impact of response time on your contact rate alongside improvements to CPC, landing page conversion, and messaging. It’s a planning estimate—real results vary by market and practice area.
Want a scenario built for your market?
Call us at 843-790-5025 or use the form below.
FAQs
What is “speed‑to‑lead”?
The time from a submitted inquiry to your first human response. Faster responses raise the odds of reaching and qualifying the lead.
Does Spark implement intake software or phone routing?
No. We focus on traffic quality, landing page conversion, and expectation‑setting. We can advise on response‑time SOPs if you want guidance.
Can I use this for non‑PI work?
Yes. Update CPC, conversion, and fee inputs to match your practice. The response‑time effect still applies; intensity varies by market.
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