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The Cost of SEO: The C-Level Back-of-Napkin Overview
There’s no standard price list, no consistent pay scale and no official SEO degree. So how do you tell a fair proposal from being ripped off?
The cost side of the ROI equation, in money and in time. SEO costs almost always boil down to hours, so knowing where time is spent is the key to controlling them. Project vs. retainer, cost by component (architecture, content, links), and realistic goals in competitive niches.
Goals
- Give you a practical understanding of what SEO costs and why.
- Help you evaluate proposals and manage budgets.
- Support cost-effective investment decisions.
You’ll walk away able to
- Know the main factors that drive cost.
- Run a back-of-napkin analysis on any proposal.
- Set expectations that match your budget and market.
Two credos do a lot of work in this chapter. “Good, cheap, fast. Pick two.” And “If it’s too good to be true, it probably is.”
If a proposal promises dramatic traffic increases within a month for a minimal investment, scepticism is warranted. High-competition sectors need more investment and longer timelines. That isn’t an excuse. It’s arithmetic.
Good, cheap, fast, and what a retainer really buys
Pick two.
How many hours is that proposal? Divide the fee by the hourly rate and the mystery goes away.
Enter the numbers from your own proposal. If the agency won’t tell you the rate, that’s your first finding.
AI has made production cheaper: drafts, audits and research take less time than they did. It has not made judgement cheaper, and a proposal priced as if it had should worry you.
Watch for new line items too. Google’s 2026 guidance says its AI search features don’t require special AI text files such as llms.txt, content “chunking”, or AI-specific rewrites. Those may still have a place for other platforms, but if they make up a large part of a quote, ask what outcome each one is meant to produce.
- Project-based vs. retainer: advantages and disadvantages
- Cost ranges by component: architecture, content, links
- Deliverable estimates for a solid back-of-napkin check
- Competitive niches and what “realistic” means in yours
- Filtering proposals that make sense from ones that make you crazy
In the book.
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