حاسبة عدد الكلمات SEO: اعرف الطول المثالي لمحتواك

This SEO forecast calculator projects how your organic traffic and revenue will grow over a chosen time horizon, based on a compounding monthly growth rate. Enter your current monthly organic visits, the monthly growth rate you expect from your SEO programme, the forecast horizon in months, your site conversion rate, and your average order or customer value. The calculator above shows the monthly visit count and revenue at the end of the period, and the cumulative revenue generated across the entire horizon.

How the SEO traffic and revenue forecast is calculated

The model applies compound growth month by month. For each month m from 1 to the horizon, visits are calculated as current visits multiplied by (1 plus the monthly growth rate) raised to the power m. Monthly revenue for that month is visits multiplied by the conversion rate and by the average order value. Cumulative revenue is the sum of all monthly revenues across the horizon.

Example: 3000 current visits, 8% monthly growth, 12-month horizon, 2% conversion rate, 120 euros average order value. Month 1: 3000 x 1.08 = 3240 visits, revenue 3240 x 2% x 120 = 778 euros. Month 12: 3000 x 1.08^12 = 7539 visits, revenue 7539 x 2% x 120 = 1809 euros. Cumulative over 12 months: approximately 13680 euros. The compounding effect makes early months modest but later months disproportionately valuable.

How to improve your SEO forecast results

• Use a conservative growth rate for planning. An 8% monthly compounding rate sounds modest but equates to roughly 2.5x traffic in 12 months. If your programme is new or your domain authority is low, start with 5% to 6% to build a credible baseline for stakeholders.
• Prioritise pages with existing impressions but low clicks. Pages already indexed and receiving impressions are the fastest wins. Moving one page from position 8 to position 3 increases CTR from 2.7% to 10.2%, generating immediate traffic gains that accelerate the forecast curve.
• Improve conversion rate to amplify the revenue outcome. A 1-point improvement in conversion rate has the same effect on cumulative revenue as a significant increase in traffic. Test landing pages, calls to action and page speed in parallel with your SEO work.
• Extend the horizon to see the compounding effect. A 24-month forecast often reveals that cumulative revenue in months 13 to 24 exceeds the entire first year. This case is useful for securing long-term SEO investment from decision-makers.
• Account for AI search impact in your growth assumptions. AI Overviews appear on about 31% of Google searches and can reduce CTR at top positions. If your niche is affected, apply a modest haircut to the growth rate or model a separate GEO traffic line alongside organic.

Benchmarks to calibrate your growth rate

According to aggregate data from Backlinko, AWR and SISTRIX, a first-position ranking captures a median CTR of 27.6%, while position 3 captures 10.2% and position 10 just 1.8%. A site moving from positions 5-10 to positions 1-3 across its main keywords will often see a 3x to 5x traffic increase over 12 months, which maps to a monthly compounding rate of roughly 10% to 14%. Use these figures as a calibration guide rather than a target, since actual growth depends on competition, crawl budget, and content velocity.

For tracking actual traffic trends, keyword movements and AI answer coverage as your forecast plays out, Sorank provides the monitoring layer to compare plan versus reality.