Speed to lead for law firms: what to measure and how to fix it

Someone hurt at work or in a crash rarely contacts one firm. They fill in a form, call a number from an ad, and maybe message a second firm while they wait. The firm that reaches them first, in their language, has a large advantage. Speed to lead measures how fast that happens.

What speed to lead means

Speed to lead = median minutes from an inquiry to the first live conversation with a person at the firm

Three details matter:

• A person, not a message. An automatic text or email is useful, but it isn’t contact. Count the first time someone at the firm actually speaks with the lead.
• Median, not average. One lead that waited three days can drag an average far from what most people experience. The median is the time the typical lead waited.
• Inquiry time, not assignment time. Start the clock when the form arrived or the call was missed, not when someone in the office noticed it.

What the research says

The best-known study is a Harvard Business Review audit published in 2011. The researchers sent test inquiries to 2,241 U.S. companies. Only 37% responded within an hour, 23% never responded at all, and the average response time among those who did was 42 hours. In the same research, firms that tried to reach a lead within an hour were nearly seven times as likely to qualify it as firms that waited even an hour longer.¹

That research covered businesses in general, not law firms. But the pattern is easy to see in intake data: the longer a lead waits, the less likely anyone reaches them at all.

The companion number: contact rate

Speed only counts leads that were eventually reached. Contact rate covers the rest:

Contact rate = leads reached by a person ÷ all leads

A firm with a fast median and a 55% contact rate is still losing nearly half its leads. Report the two together.

How to measure it this week

You don’t need new software for a first look.

1. Export the last 30 days of inquiries from your CRM, intake software or phone system: the time each arrived, and the time of the first connected call.
2. Remove duplicates, so a person who called twice counts once.
3. Calculate the median minutes to first contact, and the share of leads never reached.
4. Split both by hour of day, day of week, source and language. Most firms find their gaps in the same places: evenings, weekends, lunch hours and Spanish-speaking callers.

If your systems can’t tell you when a lead was first reached, that’s the finding. Fix the data before anything else.

What to fix first

An instant acknowledgment. Within a minute, an automatic text and email in the lead’s language: who you are, that a person will call shortly, and a number to call back. It doesn’t count as contact, but it keeps the lead from moving on while your team dials.

Routing that reaches someone. Inquiries should ring or alert a named person, with a fallback if they don’t pick up within a set time. Shared inboxes and voicemail are where leads disappear.

After-hours coverage. Many inquiries arrive outside office hours. Decide who answers them: an on-call staff member, an intake service trained on your criteria, or at minimum a commitment to call at a fixed time the next morning, stated in the acknowledgment.

Spanish coverage. If you advertise in Spanish, a Spanish speaker has to be reachable at the same hours. If that’s not possible yet, pause Spanish ads until it is.

A follow-up sequence with a stop rule. Several call attempts over the first days, mixed with texts where the lead has agreed to receive them, ending as soon as someone makes contact. Write it down so it doesn’t depend on who’s working that day.

Rules to respect

• Texting requires consent. Marketing texts generally require prior written consent under federal law. Collect it with a separate, unchecked box, and have your counsel approve the wording.
• Recording requires consent. California requires the consent of everyone on a call before it’s recorded (Penal Code §632), and several other states do too. Say so at the start of the call.
• Follow-up isn’t solicitation if they asked. Responding to a person who contacted you is different from reaching out uninvited, but keep every message factual and free of guarantees.

A weekly 20-minute review

Once a week, look at four numbers with your intake lead: median speed to lead, contact rate, consultations held, and leads that were never reached. Then pull five unreached leads and trace what happened to each. The patterns repeat, and most are fixable with a schedule change or a routing rule.

Speed to lead is often the cheapest improvement a firm can make. It doesn’t need more ad spend. It recovers value from ad spend you’ve already paid for. The cost-per-signed-case calculator shows how much a better contact rate changes the final number.