Insights / Article / Digital campaigns and sales growth
ArticleLead quality beats lead volume
A thousand weak leads cost more than a hundred good ones. Agreeing what a good lead is, and acting on it, improves results for marketing and sales alike.
Marketing teams are often measured on the number of leads they produce. It is an easy number to count and an easy one to increase: lower the bar on a form, run a giveaway, buy a list. The lead count rises, the report looks good, and the sales team quietly ignores most of what arrives.
A thousand weak leads cost more than a hundred good ones. Each one takes time to contact, qualify and record. Salespeople who spend their days chasing poor leads have less time for good ones, and soon stop trusting anything marketing sends. This article explains how to shift the focus from volume to quality, and why both teams benefit.
The hidden cost of volume
Weak leads are not free. Every lead that a salesperson calls, emails and logs takes time, often 20 or 30 minutes across several attempts. Multiply that by hundreds of leads a month that never convert and the cost becomes significant, even before counting the advertising that produced them.
There is a less visible cost too. When sales teams receive mostly poor leads, they start to filter on instinct, and good leads get lost among the bad ones. Relations between marketing and sales deteriorate. Marketing says sales do not follow up; sales says marketing sends rubbish. Both may be partly right, and neither is helping the business grow.
Agree the definition
Marketing and sales should agree what a good lead is. This sounds obvious, but in many organisations the two teams have never written it down. Start with the characteristics of your best existing customers and work backwards.
- Fit: industry, size, location and role that match the customers you serve best.
- Need: a problem your offer solves, ideally with some urgency.
- Authority: a contact who can make or strongly influence the buying decision.
- Timing: a realistic intention to act within a defined period.
Agree, too, what happens at the boundary. Who decides when a lead is accepted, how quickly sales must respond and what happens to leads sales rejects. A short written agreement, reviewed every few months, prevents most disputes.

Be specific. ‘Medium-sized manufacturers’ is less useful than ‘manufacturers with 50 to 500 employees and their own production planning team’. The more precise the description, the easier it is for marketing to target and for sales to recognise a good lead quickly. Revisit the definition when you launch new products or enter new markets, because the profile of a good lead will change.
Score and route
Prioritise based on fit and behaviour. Not every lead needs the same response. A simple scoring approach helps sales spend time where it matters most and lets marketing nurture the rest until they are ready.
Fit scoring uses what you know about the organisation and the person: are they the kind of customer you serve well? Behaviour scoring uses what they have done: visited the pricing page, requested a demonstration, attended a webinar, opened several emails. A lead that scores well on both goes straight to sales. One that fits well but shows little interest goes into a nurture programme. One that fits poorly is not passed on at all.
Keep scoring simple
A scoring model with a handful of criteria that everyone understands is more useful than a complex one nobody trusts. Start simple and refine it using real outcomes.
Routing matters as much as scoring. High-quality leads should reach the right salesperson quickly, ideally within hours. Response speed has a large effect on conversion, and the best leads are often talking to competitors too.
Agree what happens to leads that are not routed to sales. Someone should own the nurture programme, decide what content those contacts receive and set the point at which renewed interest brings them back to sales. Without that ownership, promising contacts are simply forgotten until a competitor reaches them first.
Review outcomes
Feed results back to improve targeting. Quality cannot be judged at the point a lead arrives; it is proved by what happens next. Track each lead through to a qualified opportunity and a sale, and record why rejected or lost leads did not progress.
- Which campaigns and channels produce leads that become customers?
- Which scoring criteria actually predict a sale?
- Why do sales reject leads, and are the reasons consistent?
- How long does it take for leads from each source to convert?
Review these questions monthly in a short joint meeting. Consider a typical equipment supplier that discovered most of its trade show leads never progressed, while a smaller number from a technical webinar series converted well. It reduced its trade show presence, expanded the webinars and saw its sales team’s conversion rate improve within two quarters.
Look at the whole funnel
Some quality problems start before a lead is created. Adverts that promise too much, forms that ask too little and content aimed at a broad audience all attract people who will never buy. Tightening the targeting of campaigns, adding one or two qualifying questions to forms and writing for your best-fit customers can improve quality at the source, reducing the work needed later.
Other problems appear after the handover. Slow follow-up, inconsistent qualification and poor records can make good leads look weak. Before concluding that a channel produces poor leads, check how its leads were handled.
Changing how marketing is measured
Lasting change usually requires changing the targets. If marketing is rewarded for lead volume, it will continue to produce volume. Measure marketing instead on qualified leads accepted by sales, opportunities created and, where the sales cycle allows, revenue influenced. Measure sales on following up accepted leads quickly and consistently.
Shared targets make the two teams partners rather than rivals. Both win when a good lead becomes a customer, and both have a reason to discuss what is working.
Where to start
Hold a working session with marketing and sales leaders to write down what a good lead looks like, based on your best customers. Agree acceptance rules and response times. Then look at the last six months of leads by source and see which produced customers. That one analysis is usually enough to change where the next quarter’s budget goes.
Source: Intelliversal analysis.






