Free tool
SEO ROI calculator
Estimate the extra traffic, leads and revenue search engine optimization could bring your business, and how quickly it could pay for itself.
How the SEO ROI calculator works
The calculator assumes your organic traffic grows steadily from today's level to your target growth over 12 months. Each month, the additional visitors are multiplied by your conversion rate and close rate to estimate new customers, then by your average customer value to estimate revenue.
- Extra revenue (year 1) adds up the estimated additional revenue from months 1 to 12.
- ROI compares that revenue with 12 months of SEO investment: (revenue − investment) ÷ investment.
- Payback is the first month where cumulative extra revenue exceeds cumulative investment.
SEO keeps compounding after year one, because rankings and content keep working without paying for each click. That long-term value isn't included here, so the estimate is deliberately conservative.
Remember: this is an estimate based on your inputs, not a guarantee. Real results depend on your website, competition and industry. A free SEO audit gives you a forecast based on your actual data.
FAQ
Common questions
What is a good ROI for SEO?
It varies widely by industry, customer value and starting point. Because SEO results compound over time, ROI is usually lower in the first months and grows as rankings and traffic build.
How long does SEO take to pay for itself?
Many businesses start to see meaningful traffic gains within three to six months. Payback depends on your customer value and conversion rate. Use the calculator to model your own scenario.
Is this calculator accurate?
It's a planning tool that shows how traffic, conversion rate and customer value interact. For a realistic forecast, request a free SEO audit and we'll base it on your real data and competitors.
Free SEO Audit
Want a real forecast for your business?
Calculators give a quick estimate. Our free audit looks at your actual website, competitors and market to build a realistic plan.