First response time (FRT) is the time from the time the customer sends the request (text, call, email) to the time the business responds for the first time. FRT measures the initial response rate, not the time it takes to resolve the problem. This index directly affects revenue: texting customers are often comparing and ready to buy, the faster they respond, the higher the chance of retaining customers. Zenify notes that businesses with centralized channel management achieve an average FRT of less than 15 minutes and reduce response time by 34% compared to discrete operations.
TL;DR
- FRT = time from customer contact to first response.
- Different resolution time: FRT is the initial response, not final processing.
- FRT determines revenue because online customers easily leave when waiting for a long time.
- SMB target: less than 15 minutes of office hours.
- Reduce FRT: channel consolidation, basic response chatbot, overdue warning.
What is FRT: definition and calculation
FRT is measured as the time between when a customer sends their first text, call or email and when they receive their first response from the business, not including automated responses. Recipe:
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FRT (minutes) = Σ (first response time - customer contact time) ÷ number of requests
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For example: a customer texted at 9:00, the employee responded at 9:12 → The FRT of that request is 12 minutes. The average of all requests for the week gives the team's average FRT.
Why does FRT determine revenue?
Because customers texting online are at a "hot moment": waiting for a long time means they go somewhere else. Unlike customers who come to the store (who have already spent their time leaving), customers texting on Zalo/Facebook can leave with just one touch. Three consequences of slow FRT:
Losing hot leads: customers ask for prices and then disappear when no one answer in time.
Loss of impression: customers think you "don't care about customers".
Forcing customers to switch to opponents: The opponent answers in 5 minutes, it takes you 2 hours, the customer does not need to guess which side to choose.
Behavioral research shows that guests appreciate speed of response; Especially at the price asking and ordering stage, fast FRT is the deciding factor in conversion.
How is FRT different from resolution time?
FRT measures first response; resolution time measures resolution. The two metrics answer two different questions:
Index | What to measure | SMB Goals
FRT | "How long does it take for customers to respond?" | under 15 minutes
Resolution time | "How long will it take for the problem to be resolved?" | 1-2 days depending on type
Slow FRT makes customers angry; Slow resolution time makes customers frustrated for a long time. Improve FRT first (easier) then resolution time.
5 ways to reduce FRT for small teams
Reduce FRT with processes and tools, without adding people:
Collect channels into one screen: no news is in a tab that I forgot to open (see Collect multi-channel inbox).
Set SLA + warning: the system warns when messages are about to expire 15 minutes.
Chatbot answers basic questions: price, opening hours, order status, all answers in seconds.
Clearly assign a person in charge: Each channel has a person responsible for specific hours.
Measure weekly FRT by employee: Training the right people is still slow.