About the SEO ROI Calculator
Return on SEO investment from organic traffic, conversion rate, order value and monthly SEO cost.
Also known as: seo return on investment, organic roi, value of seo.
How to use this calculator
- Enter extra organic visits / month, conversion rate, value per conversion, monthly seo cost.
- The result updates instantly as you type — press Calculate (or Enter) at any time.
- Review the breakdown shown under the main result.
- Use Copy result or Share to save the answer or send a link with your inputs.
Formula
ROI = (organic revenue − SEO cost) ÷ SEO cost
Worked example
Using the values pre-filled in the calculator above:
- Extra organic visits / month = 12,000
- Conversion rate = 2 %
- Value per conversion = 60
- Monthly SEO cost = 3,000
the calculator returns:
- SEO ROI: 380%
- Monthly revenue from SEO: 14,400
- Net monthly return: 11,400