Priced for churn: why a cheap SEO retainer repeats month one

Tom McSherry
10 August 2026 · 11 min read
The price was low enough that you said yes without much thought. You were told SEO takes six to twelve months, which is true. Then month four arrives and the plan for it looks exactly like the plan for month one. Let me be clear about what this article is: a description of a business model and the output it predictably produces, not a claim about anyone's intentions. Nobody has to plan for churn for churn pricing to feel like this from your side of the invoice.
The distinction matters because it changes what you do about it. If you believe you were fleeced, the response is anger. If you understand that a price below a certain line can only be delivered one way, the response is a set of questions to ask before signing. It is one of the structural failures in my guide to why SEO agencies fail, and the one where the mechanics explain most of it.
The maths behind a cheap SEO retainer
Let me put numbers on it. These are illustrative figures rather than anybody's real accounts, but the shape holds. Say the retainer is 500 dollars a month. Subtract the cost of doing the work: somebody has to touch the site, write something, build or buy a link, run the reporting. Even at contractor rates, once you add software and rank tracking, that is rarely under 200 dollars. You are left with roughly 300 dollars a month of gross margin before a single overhead is paid.
Now subtract the cost of getting you in the door, the number most owners never think about. Winning one signed client costs ad spend, a salesperson's time on every call and proposal that did not convert, often a commission on the one that did, and onboarding hours before any work starts. Illustratively, an agency selling a 500 dollar product might be all-in between 900 and 1,500 dollars per client won.
Put the two together. At 300 dollars a month of margin and 1,200 dollars to win you, the agency spends four months getting back to zero. Month five is the first month you contribute anything. And that is before rent, management, admin and the owner's wage, all from the same 300 dollars. Realistically, break-even at that price is six or seven months.
At a low enough price, a client does not become profitable until well after the point most low-price clients leave.
Hold that against the timeline you were sold. Six to twelve months for results, six or seven months to break even on you. Those two numbers side by side are the whole structural problem.
Why that maths forces volume
If each client throws off 300 dollars a month and the business has a payroll to cover, the only lever is client count. Ten clients is 3,000 dollars a month, which runs nothing. A hundred is 30,000, which runs a small office. No version of a low-price retainer works with a small, carefully served client list, because the arithmetic does not reach.
Volume is not a moral failing and plenty of good businesses run on it. But it changes what is possible inside the delivery. If one person carries the SEO on forty accounts, that is one to two hours per account per month including reporting. No amount of goodwill turns two hours into a bespoke strategy. What fits into two hours is a checklist.
Volume also makes churn a permanent feature rather than an occasional problem. With two hundred clients and a meaningful share leaving each year, the business must replace that share annually just to stand still. So sales never slows down, and stays the best resourced part of the company. On your account that shows up as a fast onboarding followed by a delivery side that quietly runs out of steam.
Why volume plus a fixed template gives you month one again
Here is where the two halves meet. To deliver hundreds of accounts on an hour or two each, you need a process any staff member can run without knowing much about the client. It has to work the same for a plumber in Hamilton, a physio in Wellington and a retailer in Christchurch. The template is built once, and it is generic by necessity.
A template has one more property worth noticing: no memory. A real plan accumulates. It knows the service pages were fixed in month two, so month five is about earning links to them. A template has a monthly list of activities and runs that list again. That is not laziness by the person doing the work. It is what a repeating package is built to do, and it is why month four looks like month one.
You can see it in the deliverables. The same number of blog posts a month, forever. The same on-page tweaks. The same report layout with different numbers. Nothing has ever been stopped or reversed. A progressing campaign looks lumpy, because phases need different work. A template looks perfectly smooth.
The cheapest templates include link building at a price that only works if the links come in bulk from a network. That component matters on its own terms, because it can leave you worse off than doing nothing: cheap SEO can damage your domain rather than merely wasting the fee.
The awkward part: it really does take months
The line you were given is true. SEO does take six to twelve months to produce something you can bank on, and I say the same to every prospect. Google needs time to recrawl and re-evaluate a site, authority accumulates through links earned one at a time, and competitors already ranking have often held those positions for years. Anyone promising a transformed position in six weeks is either lying or about to do something to your domain you would not agree to if it were explained.
That is precisely what makes the line usable. Because the timeframe is genuinely long and uncertain, it covers a very wide range of behaviour. A provider doing careful foundational work in month three has nothing to show yet. A provider running the same template for the third time also has nothing to show yet. Those two look identical from where you sit, and the honest explanation for the first works just as well as cover for the second. You separate them by asking what happens next.
It is why this is worth catching early. The people I speak to who have paid for SEO and gone backwards rarely noticed anything wrong in the first quarter. There was nothing to notice: the signal was in the plan, not the rankings.
What a staged plan actually looks like
A plan built to keep you asks a different question at each stage. It is not more work than a template, it is differently shaped work, and the phases have edges: each ends and another begins. You are not asking anyone to predict rankings, which nobody can honestly do. You are asking for the shape of the work over time, which anyone with a real plan can describe off the top of their head.
- Phase one, foundations, months one to three. Fix what is broken and cheap to fix: title tags and headings that name the service and the place, pages that should exist and do not, indexing and speed problems, tracking that records enquiries, the Google Business Profile. Highest return per hour in the campaign, and it should visibly end. If foundations are still being worked in month nine, the phase is being stretched to fill the invoice.
- Phase two, authority, months three to nine. The site can now rank, so the job becomes convincing Google it deserves to: links and mentions from places real people read, and the slow work of becoming a recognisable name in your category. It is the expensive phase, and the one where progress is least visible month to month, which is why it gets quietly skipped.
- Phase three, hold and maintain, from month nine or ten. Defend against competitors who noticed, keep content current, add the next tier of terms, watch for technical regressions. Intensity should drop and, in an honest arrangement, so should the price. A provider charging the same for both is charging growth rates for defence.
It also gives you something to hold the campaign against when it stalls. If you are in phase three and stuck one place off the top, that is a specific diagnosis with a specific set of answers. On month fourteen of an undifferentiated package there is nothing to diagnose, because no position was ever stated.
The average client length question, and why it lands
If the plan turns out to be the same package repeating with no stated end state, two follow-up questions are worth asking. Both work because of what the answers reveal, not the numbers.
The first is: what is your average client length? A provider whose clients stay two or three years knows that number and enjoys saying it. It is the best evidence they have and it costs nothing. One whose average is five or six months either does not track it, gives a range so wide it means nothing, or says it varies by industry. Either way you have learned something in four seconds, without accusing anybody of anything.
The second is: is the person selling this to me still involved once I sign? In a high-volume model the answer is almost always no. The salesperson's job is to keep selling, and the account moves to somebody who was not in the room for any of the promises. That is not automatically bad, but everything you were told about strategy came from someone who will not deliver it, so get the important parts in writing while they are still returning your calls. It is the same principle as the other questions worth asking when choosing an SEO provider.
The ten-minute check: ask what changes at month four
Run this on an existing provider or a proposal you have not signed. No tools, no SEO knowledge, one email and one call.
- Ask what specifically changes at month four, month eight and month twelve, as three separate questions so the answer cannot be one blur. You are listening for three different questions being answered, not three quantities of the same thing.
- Put last month's report next to one from three or four months earlier. Same deliverables, same activity list, same shape? A progressing campaign does not produce identical months.
- Look for a stated end state in the proposal or scope. Does anything ever finish, or is it an indefinite monthly service with no milestone in it?
- Ask what their average client length is. Note how fast and how specific the answer is, more than the number itself.
- Ask whether the person who sold this to you is still involved, and if not, who decides and how many accounts they carry.
- Divide your monthly fee by the hours you are told went into your account last month. If nobody can tell you, that is the finding.
- Ask whether you could wait another six months on this plan without it hurting the business. If the answer is no, the problem may not be the provider, and the one question to ask before you start SEO is worth revisiting first.
Ask them plainly and pleasantly. Most of the information is in how comfortable the room is, and nobody fakes that across seven in a row.
What a fair low-cost engagement would look like
I do not think cheap is automatically bad, so let me finish on the honest version. A legitimate low-cost offer exists, and it looks quite different from an indefinite retainer priced below its own break-even.
- It is scoped and it finishes. A defined deliverable with an end date. Foundations only, done properly, handed over. That works at a low price, because the cost of winning you is repaid inside the engagement rather than gambled on retention.
- It is honest about what it excludes. If the fee cannot cover meaningful authority building, the proposal says so and leaves links as a separate decision later, rather than bundling in the cheapest ones going.
- It says out loud that it will not be enough on its own in a competitive market. Foundations make you eligible to rank; in a crowded category they do not put you at the top, and you should hear that before you pay.
- It does not ask for a long minimum term. If the value lands in three months, no reason exists to lock you in for twelve.
- It is honest about what comes next: step up to a real budget for the authority phase, or keep the improved foundations and accept the position they earn. Both are legitimate. Pretending there is a third option, where a small monthly fee compounds indefinitely into a competitive position, is not.
The takeaway is not that low prices are a scam. It is that price sets the delivery model, the model sets the plan, and the plan is the part you can inspect before you commit. So ask what changes at month four. If it is the plan for month one, you now know why, and it has very little to do with anybody wanting to let you down.