Choose one time definition
Decide whether the report uses calendar time or business time, and keep that definition for every included ticket.
Average first response time calculator
Measure how long customers waited for the first human support reply. Use one explicit time unit and a consistent ticket cohort.
Average first response time = total first-response time ÷ tickets with a first response
For each included ticket, measure from ticket creation to the first human public reply. Add those durations, then divide by the number of included tickets. Use either calendar time or business time consistently.
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Try SupoviaHow the response-time calculation works
Add first-response durations
Sum the time from ticket creation to the first human public reply for the chosen ticket cohort.
Divide by included tickets
Divide the total duration by the number of tickets that have a first response.
Define the metric before comparing it
First response time normally ends at the first human public reply. Automated acknowledgements should not be mixed with human responses unless that is the explicit definition used by every report.
Calendar hours and business hours answer different questions. Choose one and label it clearly; this calculator preserves the unit you select rather than assuming a universal target.
Average is only one view
A few very slow replies can pull an average upward. Review the median and distribution in your support platform when you need to understand typical and worst-case waits.
Compare the same channels and reporting window. Email, messaging and live chat often have different workflows and should not be blended without context.
First response time calculator questions
Should automated replies count?
This calculator is designed for the first human public reply. If your organization uses another definition, document it and apply it consistently across every period.
Should I enter business time or calendar time?
Either can be useful, but do not mix them. Add durations measured under the same definition and select the matching unit.
Are ticket counts or response times sent to Supovia?
No. Inputs and results remain in your browser. Analytics receive only the tool name and page language.