Blog SEO for agencies · $99/mo per project

SEO content fulfilment for agencies at $99 a month per client.

theStacc plans, writes, scores, and publishes 30 articles a month into a client’s CMS. One workspace per client, Admin/Editor/Viewer roles, month to month. Your writers cost more than this before they open a document.

Free 3-day trial · Cancel before it ends and you won’t be charged · Content on your site stays yours

Used by operators who need publishing volume, not another dashboard

$99
a month per project for 30 articles — one workspace per client
$167
a month for all three modules: Blog, Local SEO, and Social
0–100
SEO score across 10 categories before anything reaches a client
The plain answer

What is SEO for digital marketing agencies?

For a digital marketing agency, SEO fulfilment is the production side of what you already sell: research, drafting, editing, publishing, and reporting on content for every client on retainer. theStacc is the production layer — a separate workspace per client, a 30-day plan generated from that client’s services, articles scored 0–100 before they publish, and weekly rank tracking with history. You keep the strategy, the client relationship, and the margin.

The maths is the argument. A competent freelance SEO writer runs $150–$400 an article, so eight articles a month is $1,200–$3,200 of fulfilment cost against a retainer you probably priced at $2,500. Blog SEO is $99 a month per project, or $167 with Local SEO and Social attached. That is the difference between fulfilment being your biggest line item and fulfilment being a rounding error.

Where it happens

Two surfaces, not one. The map — your Google Business Profile, which decides whether you appear in the local pack — and the blue links, where your website pages answer the questions people type before they buy.

Why it compounds

Google rewards pages that have been live and useful for months, and listings that stay active. That is why cadence beats intensity: publishing steadily for a year outperforms a burst of work every quarter.

The problem

You sold the retainer in twenty minutes.
Now someone has to write forty articles.

Every new logo you close adds a production debt. Twelve clients on content retainers is somewhere between sixty and a hundred deliverables a month, and all of it lands on two or three people who are also doing everything else.

The part nobody says out loud is that you dread fulfilment. You sell content marketing well, and then the writer goes quiet on a Thursday, the deadline slides, and you are the one apologising in the client Slack for something you did not do.

So you hire, and the margin goes with it. Or you push volume onto a cheaper writer and the quality drops just enough that the client stops forwarding the articles internally, which is the first quiet symptom of a churn conversation three months later.

Then the retainer ends, the reason given is "we’re bringing it in-house", and the real reason was that for two months the deliverables were late.

What theStacc does

Three jobs, handled.
Every week, without you.

One subscription covers the work an agency splits across a writer, a local specialist, and a social manager.

Blog SEO →

The production line, one workspace per client

Each client gets their own project: their services, their voice, their plan, their CMS connection. theStacc researches, writes, scores, and publishes 30 articles a month into it.

  • A separate workspace per client, not one shared content pool
  • Publishes to WordPress, Webflow, HubSpot, Ghost, Squarespace and more
  • Index checks at days 2, 7, 14 and 28 — real reporting, not a vanity chart
Blog SEO →

Quality control you can put your agency’s name on

Draft-for-approval mode holds everything for your editor. A deterministic filter strips AI clichés and em dashes, and every article is scored 0–100 across 10 SEO categories before it publishes.

  • Three modes per module: autopilot, draft-for-approval, or manual
  • Admin, Editor, and Viewer roles so juniors can draft and seniors sign off
  • Weekly voice learning — your editor’s corrections become standing rules
Local SEO →

For the local clients on your books

Home services, clinics, restaurants — the accounts where the map matters. 15 planned Google posts a month, review replies published straight to Google, and weekly Maps, Local Pack and organic tracking.

  • $49/mo per client project, no website required on their side
  • Reviews pulled newest and lowest-rated first, replies drafted for each
  • Weekly rank history you can screenshot into your own reporting
The searches

What agency owners search
when fulfilment is the bottleneck.

These are the shapes of query theStacc builds your content and Google posts around — matched to the services you actually offer and the areas you actually cover.

  • how to scale content production for agency clients
  • seo content outsourcing for agencies
  • freelance seo writer cost per article
  • ai content tool for marketing agencies
  • agency content fulfilment cost per client
  • how many articles per month for client seo
  • digital marketing agency [city]
  • best seo tools for agencies managing multiple clients

theStacc does not sell search-volume or keyword-difficulty numbers — we don’t license a keyword database. Keywords are generated from your business and filtered for whether you can realistically win them.

How it works

Set it up once.
Then approve, or don’t.

  1. 01

    Create a project per client

    One workspace per client account, with its own services, voice, keywords, and CMS connection. Nothing bleeds between accounts.

  2. 02

    Set the voice and guardrails

    theStacc drafts each client’s services and tone from their site. Your team corrects it once, and the corrections become standing rules.

  3. 03

    Approve the month

    A 30-day topic plan per client, up front. Your strategist edits titles, kills topics, or regenerates the plan before anything gets written.

  4. 04

    Production runs

    Articles are written and published on schedule, or held for your editor. Roles let a junior draft and a senior release.

  5. 05

    Report from real data

    Weekly rank tracking with history, plus index checks per article at days 2, 7, 14 and 28. Export it into whatever your client reporting already looks like.

Every module runs in one of three modes: full autopilot, draft-for-approval, or manual. You pick per module, and you can change it any time.

What lands

This is what shows up
in your first month.

Not a strategy document. Actual published work — here is the shape of it.

Articles on your site Blog SEO

  • How Much Should an SEO Retainer Cost in 2026?
  • In-House Marketing vs Agency: The Real Cost Comparison
  • What to Look For in a PPC Agency (7 Questions Before You Sign)
  • Why Your Blog Isn’t Ranking: A Diagnostic Checklist
  • Local SEO for Multi-Location Businesses: What Changes at Five Sites
  • How to Read an SEO Report Without Being Lied To

Titles are examples of the shape theStacc produces from your business — your real plan is generated from your own services and areas.

Posts on your Google profile Local SEO

Google Business Profile · scheduled

If your agency reporting leads with impressions and ends with "great progress", ask two questions: which pages are indexed, and which keywords moved position this month. Both are checkable. Anything that cannot be tied to an indexed URL or a tracked position is decoration, not reporting.

Book Publishes 9:00 AM · your timezone
  • 15 planned posts a month — about every two days
  • Phone numbers stripped automatically — Google rejects posts with them
  • No invented promo codes, prices, or deadlines. Ever.
Timeline

What actually happens
in the first 90 days.

SEO compounds, so anyone promising rankings in week two is guessing. Here is the honest sequence.

Day 1

Setup and first output

Connect your Google listing and, if you have one, your site. theStacc analyses the business, drafts your services and voice, and generates the first month’s plan. You approve it.

Weeks 1–4

Cadence starts

Posts begin landing on your profile every couple of days and articles publish on schedule. Reviews get replies. Your first weekly rank snapshot is recorded as the baseline.

Weeks 4–8

Google catches up

Index checks run at days 2, 7, 14 and 28 per article, so you can see what Google took and what it ignored. Early ranking movement usually appears on long-tail terms first.

Weeks 8–12

The loop closes

With Search Console connected, your real queries start feeding next month’s plan — the system writes toward terms you already almost rank for instead of guessing.

We do not guarantee rankings or lead volume, and we would be suspicious of anyone who does. What is guaranteed is the output cadence.

Your options

Do it yourself, hire an agency,
or run an engine.

The comparison that matters for an agency is not "hire an agency" — it is what fulfilment costs you today. A freelance SEO writer runs $150–$400 an article; a junior content hire is $3,000–$5,000 a month loaded.

  Do it yourself Hire an agency theStacc
Cost per client, per month $1,200–$3,200 in writer fees $3,000–$5,000 loaded headcount $99–$167 per project
Articles per client 4–8 a month 8–12 a month 30 a month
Turnaround when someone is ill The deadline slips Reassigned, slower Unchanged — it runs on schedule
Quality gate Your editor’s time Your editor’s time 0–100 score, then your editor
Multi-client setup Folders and spreadsheets Account managers A workspace per client, with roles
White-label / your brand on it Yes Yes No — this does not exist yet
Commitment Per brief Salaried Month to month, per project
What we can prove

No agency case study.
And no white-label, before you ask.

Two straight answers. First, we have no agency case study — our published ones are in solar and B2B software, with real Search Console exports. We are not going to invent an anonymous "12-person agency" that tripled its margin. Second, and more important for you: theStacc has no white-label, no reseller programme, and no custom-domain or rebranded-report features. If putting your logo on the tool is a requirement, this is not your product today. What does exist is multi-project workspaces, Admin/Editor/Viewer roles, and content that publishes into your client’s own CMS under their brand — which is where the client actually sees it. The proof you can check yourself is thestacc.com’s blog: planned, written and published by the product, from a domain that started at zero.

What actually moves the needle for digital marketing agencies

Related industry guides: SEO for e-commerce brands , SEO for it services , SEO for printing & sign shops , SEO for saas companies , SEO for saas businesses .

Pricing

From $49/month.

No contract, no setup fee, no per-location surprise. Cancel and everything already published on your site stays yours.

Local SEO
$49/mo

15 planned posts a month — about every two days, review replies published to Google, weekly rank tracking, 0–100 profile audit. No website needed.

See Local SEO →
Blog SEO
$99/mo

30 SEO articles a month, researched, scored, and published to your site. WordPress, Webflow, Ghost and more.

See Blog SEO →
Start for free

Free 3-day trial · Cancel before it ends and you won’t be charged · Content on your site stays yours

Don’t want to touch it at all?

Or hand the whole thing
to our team instead.

Everything above is the software — you approve the work, or let it run. If you’d rather not think about marketing again, the same engine comes with people attached.

Managed Services · from $749/mo

A strategist who runs it, not a dashboard you have to learn.

A dedicated SEO manager owns the strategy, quality-checks what the engine produces, and reports back every month. You get the output — articles live, Google posts published, reviews answered — without opening the app. Most digital marketing agencies who choose this are busy running the business, not learning software.

  • Every module included — blog, Google Business Profile, and social
  • A dedicated SEO manager on strategy and quality
  • Monthly reporting call — you hear what moved and what’s next
  • Month to month. No lock-in, no long agency retainer
Questions

What digital marketing agencies ask us first.

That is the only question that matters, and you should not take our answer for it. Run the free 3-day trial on one client account and read the output. What we can tell you about the mechanics: every article is scored 0–100 across 10 SEO categories before publishing, a deterministic filter strips AI clichés and em dashes, draft-for-approval mode means nothing reaches a client without your editor, and weekly voice learning turns your corrections into standing rules. It is a production line with a gate, not a button that sprays text.

No. There is no white-label dashboard, no reseller tier, no custom domain, and no rebranded reporting. We would rather lose the deal than promise a roadmap item as a feature. What is real: separate workspaces per client, Admin/Editor/Viewer roles, and content that publishes into the client’s own CMS under their brand.

Nothing technical, and we will not pretend otherwise — theStacc is a public product with public pricing. What clients cannot buy for $99 is the part you sell: strategy, positioning, editorial judgement, and someone accountable for the result. Agencies that resell tool output as a mystery are exposed by any tool. Agencies that sell thinking on top of cheap production are not.

Google’s published stance is that it rewards helpful content whatever produced it and targets unhelpful content produced at scale — which unedited bulk output genuinely risks. The controls that reduce that risk here are the 0–100 pre-publish score, the approval mode, and index checks at days 2, 7, 14 and 28 that show you what Google actually accepted per article. You can also publish well under 30 a month. We do not guarantee rankings, and volume without editing is a bad strategy regardless of who writes it.

Per project. Blog SEO is $99/mo, Local SEO $49/mo, Social $49/mo, or $167/mo for all three on the same project. Ten client projects is ten subscriptions, month to month, each cancellable on its own. There is an annual option and bundle discounts — the pricing page has the current numbers.

That is what the roles are for. Admin, Editor and Viewer let a junior build plans and draft while a senior holds release. Each module also has its own mode, so you can run a client’s blog on approval and their Google posts on autopilot.

Cancel that project. Access runs to the end of the paid period, everything already published stays on the client’s site, and your other projects are untouched.

Fulfilment debt compounds
faster than your retainers do.

Every month you close a client without fixing production, you add deliverables to the same small team. The failure is never dramatic. It is one late month, then a client who stops replying, then a renewal that quietly does not happen — and the churn costs more than the writer you were saving money on. The agencies that survive the next two years are the ones whose cost per client stops rising with headcount.

SEO for Digital Marketing Agencies

Show up every week.
Without doing it yourself.

Start the free 3-day trial and watch the first posts and articles get made for your business. Cancel before it ends and you won’t be charged.

Start for free
Start for free