Opportunity Sizing Calculator

Calculate the “Total Addressable Market” (TAM) for a set of keywords. Prioritize your SEO roadmap by estimating the monthly revenue potential of ranking #1.

Gather this data from tools like Ahrefs or Semrush.
🔍
Combined monthly volume for the keyword cluster.
$
Cost Per Click (indicates commercial intent).
How much is this traffic worth to YOU?
%
Click-Through Rate for Top 3 rankings (Avg: 20-30%).
%
Percent of visitors who become leads/sales.
$
Revenue per sale or Lead Value.
KD
Optional: Used to calculate an “Opportunity Score”.
Keyword Opportunity Analysis
Market Share Potential (Ranking #1)
0 Visits

Based on Total Volume vs. Expected CTR

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Total Monthly Potential
$0
Estimated revenue if you capture this traffic.
Traffic Value (PPC Equivalent)
$0
Cost to buy this traffic via Ads.
Estimated Monthly Traffic
0
Visitors captured at your target CTR.
Opportunity Score (0-100)
0
Balance of High Revenue vs. Low Difficulty.

Stop Chasing “Vanity Volume”

Not all keywords are created equal. A keyword with 10,000 monthly searches might generate $0 in revenue if the intent is purely informational (e.g., “what is seo”). Meanwhile, a keyword with only 200 searches (e.g., “best enterprise seo agency”) could generate $50,000/month.

This Opportunity Sizing Calculator helps you look beyond the search volume numbers. It calculates the Total Addressable Market (TAM) of a keyword cluster by factoring in commercial intent (CPC) and conversion potential.


The “Golden Ratio” of Keyword Selection

When sizing an opportunity, you are looking for the sweet spot between three metrics. We call this the SEO Triad:

1. Volume

Is there enough demand to justify the effort? Use our Traffic Forecast Calculator to see potential visits.

2. Value (CPC)

Are advertisers paying for this traffic? High CPC indicates high commercial intent.

3. Difficulty (KD)

Can we actually rank? Low KD means a faster path to ROI.

How to Use This Data

  • Pitching Clients: Instead of saying “we’ll target these keywords,” say “This keyword cluster represents a $15,000/month revenue opportunity.”
  • Resource Allocation: If Cluster A has a potential of $2k/mo and Cluster B has $20k/mo, you know exactly where to put your content budget.
  • Gap Analysis: Compare the “Traffic Value” (what you’d pay in Ads) vs. the cost to rank organically using our PPC vs SEO Calculator.

Find Your Million-Dollar Keywords

We use advanced opportunity sizing to build SEO campaigns that target revenue, not just traffic. Let’s find your biggest growth levers.

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