Where is the funnel leaking growth?

Enter industry, sale value, and visitors by stage. See drop-offs, the weakest link, and what a focused fix could be worth before you scale spend.

Funnel Conversion Optimizer Calculator
Business context

Industry & sale value

Choose your industry for benchmarks and enter the average value of a conversion.

Used for benchmark comparison
Revenue per conversion in dollars
Funnel stages

Visitor counts by stage

Enter how many people reach each stage. Counts should generally decrease as users move down the funnel.

Awareness

Total visitors at the top of your funnel

Interest

Engaged visitors (e.g., product pages)

Consideration

Active evaluators (e.g., cart adds)

Conversion

Completed purchases or sign-ups

Loyalty

Returning customers (optional)

What this helps you decide

Funnel math shows which stage leaks the most so you can put conversion work where it pays off before you raise acquisition spend.

How to use this calculator

  • Enter industry and average sale value
  • Input visitor counts by stage
  • Analyze to see the weakest link
  • Review recommendations and what-if impact

Need help optimizing?

fisagency helps values-led brands fix the stage that is costing the most growth.

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Ready to close the biggest leak?

fisagency helps values-led brands turn funnel diagnosis into a test plan worth defending.

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Decisions

Funnel questions founders ask

Use these before you redesign a page or raise acquisition spend.

How do I know which stage to fix first?

Start with the stage that underperforms its benchmark the most and still sits high enough in the funnel that a lift compounds downstream. The calculator flags that weakest link for you.

What is a healthy stage conversion rate?

It depends on industry and offer. Broad ranges often land near 30 to 60% awareness to interest, 10 to 25% interest to consideration, and 3 to 10% consideration to conversion. Treat benchmarks as directional.

Should I fix the funnel before I scale ads?

Usually yes when a mid or late stage is clearly weak. Scaling traffic into a leaky stage multiplies CAC waste. Fix the bottleneck, validate with a test, then raise spend.

How often should I re-run funnel analysis?

Monthly is enough for most teams. Re-run after major site, offer, or campaign changes, and weekly when traffic is high and you are actively testing.

What should I do after I find the leak?

Pick one change, estimate impact with the what-if slider, then prove the lift with an A/B test before you rewrite the whole journey.

Contact fisagency about your funnel

Share a few details below and we will follow up at hello@fisagency.com.

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Tell us about your funnel and what you'd like to improve