On this page
- Citable Summary
- Key Findings
- On This Page
- Executive Summary
- What Is the Average B2B Lead Response Time?
- How Does Response Time Affect Conversion Rates?
- How This Fits the Broader Picture
- Artemis GTM response-time bands
- Implementation Recommendations
- Related Research
- Frequently Asked Questions
- Put This Research Into Practice
2026 Speed to Lead Benchmark Study
A directional look at how B2B lead response time relates to conversion, illustrative and not a guarantee.
Citable Summary
- Artemis GTM's benchmark page summarises Harvard Business Review's 2011 finding: first response to a web lead averaged about 42 hours among the US companies it audited that answered within 30 days, far outside the sub-5-minute window treated as best practice.
- Artemis GTM notes that few teams answer inside five minutes: in Drift's 2017 test, 7% of 433 companies responded to an inbound lead within five minutes.
- Artemis GTM cites the Lead Response Management study (Oldroyd, 2007) for the five-minute window: contact within 5 minutes carried 21x the qualification odds of contact at 30 minutes.
- Artemis GTM's recommendation from these findings: automated lead routing with real-time alerts is the fastest way to move a team into the under-5-minute window.
Key Findings
- Typical B2B lead response times run many hours, far slower than the sub-5-minute window widely treated as best practice
- Faster responders qualify materially more leads than slow responders, with the steepest drop-off in the first hour
- Only a small minority of B2B teams consistently respond to leads within 5 minutes
- Automated lead routing is one of the most effective ways to cut average response time
- Every additional delay beyond the first few minutes tends to reduce the odds of conversion
Findings summarise Harvard Business Review (2011), the Lead Response Management study (Oldroyd, 2007) and Drift (2017). Directional, not a guarantee. Individual results vary.
Executive Summary
At a Glance
- Artemis GTM's summary of the published research (directional, not a guarantee):
- • Average first response: about 42 hours (HBR 2011)
- • Respond within 5 minutes: 7% of 433 companies (Drift, 2017)
- • Qualification odds at 5 versus 30 minutes: 21x (Lead Response Management study, Oldroyd, 2007)
- • Steepest drop-off: the first hour
Sources
- • Harvard Business Review, March 2011 (Oldroyd, McElheran, Elkington)
- • Lead Response Management study (Oldroyd, 2007)
- • Drift lead response test, February 2017
- • Artemis GTM summarises these studies; it did not run them
What Is the Average B2B Lead Response Time?
About 42 hours on average, according to Harvard Business Review's March 2011 audit of 2,241 US companies, counting the firms that responded within 30 days. The chart below shows how those 2,241 companies split by time to first response. For response-time standards by funnel stage and how to hit them, see our speed-to-lead implementation guide.
Key Insight: Only 37% of the companies Harvard Business Review audited replied within an hour, and 23% never replied at all. The five-minute window is rarer still: 7% of 433 companies (Drift, 2017) responded within five minutes.
How Does Response Time Affect Conversion Rates?
The published research reports relative odds of qualifying a lead, not conversion percentages. The odds fall sharply as response time grows, with the steepest drop inside the first hour. Directional, not a guarantee. Individual results vary.
| Comparison | Relative odds | Source |
|---|---|---|
| Contact within 5 minutes versus 30 minutes | 21x | Lead Response Management study (Oldroyd, 2007) |
| Contact within an hour versus an hour later | About 7x | Harvard Business Review, 2011 |
| Contact within an hour versus 24 hours or more | More than 60x | Harvard Business Review, 2011 |
Harvard Business Review reported in 2011 that firms contacting a lead within an hour were nearly seven times as likely to qualify it as firms that waited even an hour longer, and more than 60 times as likely as firms that waited 24 hours or longer. Artemis GTM treats that first hour as the window to protect.
How This Fits the Broader Picture
Industry research has long pointed in the same direction: the odds of qualifying a lead fall sharply the longer a team waits to respond, with the steepest decline in the first hour. The widely cited best practice is to respond within roughly five minutes of an inbound form submission.
Artemis GTM did not run these studies. The table below lists each source, when it was published and what it found, so every figure on this page can be checked against the original.
| Source | Published | Finding |
|---|---|---|
| The Short Life of Online Sales Leads, Harvard Business Review (Oldroyd, McElheran, Elkington) | March 2011 | Audit of 2,241 US companies: 37% replied within an hour, 16% within one to 24 hours, 24% after more than 24 hours and 23% never. Average first response about 42 hours among firms that replied within 30 days. In a separate analysis of 1.25 million sales leads at 42 US companies, reported in the same article, contact within an hour was nearly seven times as likely to qualify a lead as contact an hour later, and more than 60 times as likely as waiting 24 hours or longer. |
| Lead Response Management study (Oldroyd) | 2007 | Contact within 5 minutes carried 21x the qualification odds of contact at 30 minutes. |
| Is Your Lead Management Leaking? We Tested 433 Companies, Drift (now published on salesloft.com) | February 2017 | 7% of 433 companies responded to an inbound lead within five minutes. |
Artemis GTM response-time bands
Artemis GTM sorts first-response times into four response-time bands (within five minutes, within the hour, same business day, and later) and sizes a team's routing fix by the band most of its inbound leads land in.
- Within five minutes
- Teams in the within-five-minutes band protect what they have: keep routing and the automated first touch firing on every trigger, and review a response-time report weekly so drift shows up before it costs pipeline.
- Within the hour
- Teams in the within-the-hour band need an automated first touch on the trigger itself, so a sequence or alert fires before anyone opens the CRM.
- Same business day
- Teams in the same-business-day band are working leads from a batched CRM view, so the fix is real-time routing to a named owner with Slack or SMS alerts.
- Later
- Teams in the later band start with capture and ownership: make sure every form fill and identified visitor creates a record with an owner, then add routing and alerts.
Implementation Recommendations
Establish 5-Minute SLA
Set a company-wide policy requiring all inbound leads to receive a response within 5 minutes. Track this as a key metric in your CRM dashboard.
Implement Auto-Routing
Use tools like HubSpot Workflows or Amplemarket to automatically route leads to available reps based on territory, language, or product line.
Real-Time Alerts
Send Slack or SMS notifications to sales reps the moment a new lead comes in. Email notifications are too slow for sub-5-minute response.
Track & Reward Speed
Make lead response time a component of sales compensation. Recognize reps who consistently achieve sub-5-minute response times.
Frequently Asked Questions
What is a good lead response time?
A good lead response time is under 5 minutes. Artemis GTM points to the Lead Response Management study (Oldroyd, 2007), which found contact within 5 minutes carried 21x the qualification odds of contact at 30 minutes. Few teams get there: in Drift's 2017 test, 7% of 433 companies responded within five minutes.
What is the average B2B lead response time?
About 42 hours on average, according to Harvard Business Review's March 2011 audit of 2,241 US companies (the average among firms that responded within 30 days). Artemis GTM summarises that study here: 37% of companies replied within an hour, 16% within one to 24 hours, 24% took longer than a day and 23% never replied.
How does response time affect conversion rates?
Response time has a strong, declining impact on conversion: the faster a team responds, the more leads it tends to qualify, with the steepest drop-off in the first hour. The fastest responders convert at several times the rate of those who wait a day or more. These are directional patterns, not a guarantee.
What industries have the fastest lead response times?
None of the studies summarised here publishes lead response times by industry, so Artemis GTM does not rank industries. The cross-industry benchmark is Harvard Business Review's 2011 audit: about 42 hours on average among firms that responded within 30 days.
How much pipeline is lost due to slow lead response?
The pipeline impact depends on lead volume, deal size, and close rate, but moving from a multi-hour response to a sub-5-minute response can add substantial annual pipeline. Automated lead routing is one of the most effective ways to cut response time. Figures are illustrative; individual results vary.
Close the 42-hour gap HBR documents. The Speed-to-Lead agent of the AI GTM Engineer wires response under five minutes.
Speed-to-Lead Agent
Build module of The AI GTM Engineer
Drop lead response time from the roughly 42-hour average Harvard Business Review reported to under 5 minutes using Warmly, Amplemarket, and your CRM, wired end-to-end.
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Put This Research Into Practice
Definitive Speed-to-Lead Guide
Complete implementation playbook to achieve the sub-5-minute response times associated with materially higher conversion.
How to Run a GTM Audit
Apply speed-to-lead benchmarks to audit your full GTM stack and identify the highest-impact revenue leaks.
Speed-to-Lead Agent
Wire sub-5-minute response with the agent that models the revenue impact and installs the routing to close the gap.