What is lead qualification? Definition and examples
On this page
Lead qualification is deciding whether a potential buyer fits your offer and is ready to talk, so sales time goes to the leads most likely to become customers.
How it works
A lead is anyone who has shown interest: a form fill, a demo request, a chat. Qualification sorts those leads by two questions: are they a good fit, and is now a good time?
Teams usually combine two kinds of signals:
- Explicit signals the buyer tells you: role, company size, use case, budget, timeline.
- Implicit signals you observe: pages viewed (pricing and integrations pages suggest more intent than a blog post), return visits, the company's industry.
Frameworks give the questions a structure. The best known is BANT, short for budget, authority, need and timeline. Mailchimp's explainer traces it to IBM, where it was first used in the 1950s, and describes it as a way for sales reps "to decide whether or not a prospect is worth pursuing" (Mailchimp). Treat the four letters as topics to cover, not a script to read out.
Many companies also label stages: a marketing-qualified lead (MQL) has shown enough interest for marketing to pass on; a sales-qualified lead (SQL) has been accepted by sales as worth a conversation. The thresholds differ by company.
Why it matters for your website
For inbound leads, qualification usually starts on your website, through a form, a chat or an AI SDRAn AI SDR is an AI agent that does the early work of a sales development rep: engaging inbound leads, asking qualifying questions and booking meetings.. The design choices there change both lead quality and conversion rateConversion rate is the share of visitors or sessions that complete a goal you care about, such as a demo request, sign-up or purchase, over a set period.:
- Every required field costs completions. Ask only for what changes what happens next.
- Questions should earn their place. "Team size" decides routing; "How did you hear about us?" rarely does and can be asked later.
- Answer before you ask. A visitor who gets their question answered is more willing to share details.
- Route, don't reject. A lead that doesn't fit sales today can still get self-serve signup, docs or a newsletter.
Example
A simple routing rule for a B2B software company:
| Signal | Route |
|---|---|
| 50 or more seats and a decision within 3 months | Book a call with an account executive |
| Fewer than 50 seats | Offer self-serve signup and the getting-started guide |
| Student, job seeker or vendor pitch | Point to the right page politely, no sales follow-up |
| Unclear | Ask one more question, then hand off to a person |
On a contact form this table becomes two fields. In a chat it becomes one or two natural questions after the visitor's own question has been answered.
Related terms
- AI SDR: an AI agent that runs qualification in conversation.
- Conversion rate: what heavy-handed qualification can lower.
- Human handoff: passing a qualified lead to a person.
- Search intent: the intent signal behind how a visitor arrived.
Sources
- What is BANT? (Mailchimp) — accessed October 20, 2026
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