What inputs does the Landing Page Conversion Calculator need?

It takes 4 inputs: monthlyTraffic, conversionRate, averageOrderValue, trafficAcquisitionCost (default 0). Outputs returned: conversions, revenue, roi, costPerConversion.

Can I verify the Landing Page Conversion Calculator with a worked example?

Yes. With traffic = 10,000, cvr = 2%, aov = $75, trafficCost = $2,000. the tool returns conversions = 200, revenue = $15,000, roi = 650%, cost_per_conversion = $10.

Does the Landing Page Conversion Calculator bundle any external benchmark data?

No. It runs standard arithmetic on the values you enter; no external benchmark dataset is bundled. Industry references, where relevant, are cited on the adjacent tools' methodology pages.

What can the Landing Page Conversion Calculator not tell me?

Known limitations: Vendor-reported conversion-rate benchmarks (WordStream, VWO, Unbounce) are self-selected samples from active A/B testers and overestimate medians. We do not cite them. Does not model multi-touch attribution or assisted conversions.

Methodology: Landing Page Conversion Calculator

1. Scope

Calculates landing-page revenue, ROI, and cost-per-conversion from traffic, conversion rate, and average order value. Deterministic — not a variance/CI model.

2. Inputs and outputs

Inputs

monthlyTraffic number
conversionRate percent
averageOrderValue number (currency)
trafficAcquisitionCost number (currency) default: 0

Outputs

conversions

traffic × conversionRate.
revenue

conversions × averageOrderValue.
roi

(revenue − trafficCost) / trafficCost.
costPerConversion

trafficCost / conversions.

Engine source: src/lib/landing-page-conversion-calculator/engine.ts

3. Formula / scoring logic

conversions         = traffic * conversion_rate
revenue             = conversions * aov
roi                 = (revenue - cost) / cost
cost_per_conversion = cost / conversions

4. Assumptions

Conversion rate is stable across traffic sources.
AOV is stable across conversions.
Traffic cost captures fully-loaded paid-acquisition spend.

5. Data sources

This tool relies on user inputs and standard arithmetic; no external benchmark data is bundled. When a question depends on an industry reference (for example, typical churn rates or hourly-wage medians), the linked adjacent tools cite their primary sources on their own methodology pages.

6. Known limitations

Vendor-reported conversion-rate benchmarks (WordStream, VWO, Unbounce) are self-selected samples from active A/B testers and overestimate medians. We do not cite them.
Does not model multi-touch attribution or assisted conversions.

7. Reproducibility

Input
traffic = 10,000, cvr = 2%, aov = $75, trafficCost = $2,000.

Expected output
conversions = 200, revenue = $15,000, roi = 650%, cost_per_conversion = $10.

8. Change log

2026-04-24 methodology page first published.

Worked example

Run live against the same engine this site ships (/engines/landing-page-conversion-calculator.js). The inputs and outputs below are recomputed on every build and independently re-verified in CI — they are never hand-authored.

Input

tool: landing_page_conversion
monthly_visitors: 5000
conversion_rate_percent: 3
average_order_value: 100
monthly_cost: 1000

Output

monthlyConversions: 150
monthlyRevenue: 15000
monthlyProfit: 14000
roi: 1400
costPerConversion: 6.67
revenuePerVisitor: 3

Frequently asked questions

What does the Landing Page Conversion Calculator calculate?: Calculates landing-page revenue, ROI, and cost-per-conversion from traffic, conversion rate, and average order value. Deterministic — not a variance/CI model.
What inputs does the Landing Page Conversion Calculator need?: It takes 4 inputs: monthlyTraffic, conversionRate, averageOrderValue, trafficAcquisitionCost (default 0). Outputs returned: conversions, revenue, roi, costPerConversion.
What formula does the Landing Page Conversion Calculator use?: The exact computation is: conversions = traffic * conversion_rate; revenue = conversions * aov; roi = (revenue - cost) / cost; cost_per_conversion = cost / conversions
Can I verify the Landing Page Conversion Calculator with a worked example?: Yes. With traffic = 10,000, cvr = 2%, aov = $75, trafficCost = $2,000. the tool returns conversions = 200, revenue = $15,000, roi = 650%, cost_per_conversion = $10.
Does the Landing Page Conversion Calculator bundle any external benchmark data?: No. It runs standard arithmetic on the values you enter; no external benchmark dataset is bundled. Industry references, where relevant, are cited on the adjacent tools' methodology pages.
What can the Landing Page Conversion Calculator not tell me?: Known limitations: Vendor-reported conversion-rate benchmarks (WordStream, VWO, Unbounce) are self-selected samples from active A/B testers and overestimate medians. We do not cite them. Does not model multi-touch attribution or assisted conversions.