Key takeaways
- Monthly retainers are the backbone of SEO pricing because the work is ongoing.
- One-time projects, like audits and migrations, are the easiest way to start a relationship.
- Pure performance pricing is risky for agencies and clients, since nobody controls rankings.
What are the main SEO pricing models?
There are four: monthly retainers for ongoing work, one-time projects such as audits or migrations, hourly billing for flexible or advisory work, and performance-based pricing tied to results. Most healthy agencies combine a retainer with one-time projects, and use hourly billing for overflow, instead of relying on a single model for every client.
| Model | Best for | Main risk |
|---|---|---|
| Monthly retainer | Ongoing SEO, local, content | Churn if value is not reported clearly |
| One-time project | Audits, migrations, setups | No recurring revenue |
| Hourly | Advisory, overflow, unclear scope | Caps your upside |
| Performance | Very specific, trackable goals | Outcomes depend on factors you do not control |
Why do retainers dominate SEO?
Because SEO results come from steady work over months: technical upkeep, content, local signals and authority. A retainer matches that rhythm, gives the agency predictable revenue and gives the client a clear monthly scope. Market benchmarks for basic local SEO sit around $500 to $1,500 a month, rising with scope and competition.
That range comes from Clicks Geek's 2026 pricing guide. Nico Digital reports agency gross margins on retainers between 45% and 65%. To set your own number, use how much to mark up white label SEO.
When one-time projects make sense
Audits
A paid audit is the best first step for new clients. See the white label SEO audit.
Migrations
Redesigns and platform moves need focused, one-time work.
Local setup
Business Profile setup and location pages before a monthly plan.
Schema projects
Structured data across a site, delivered once and maintained monthly.
Is performance-based SEO pricing a good idea?
Usually not as the only model. Rankings and traffic depend on competition, algorithm updates and the client's own site decisions, which the agency cannot control. Google also warns that no one can guarantee a first-place ranking. A safer version is a retainer with a bonus tied to leads or revenue that both sides can measure reliably.
Google's warning is in its guide Do you need an SEO?. If you add a bonus, define the metric, the data source and the baseline in writing.
How to combine the models
- Start with a paid audit or setup project.
- Move to a monthly retainer built from the audit's priorities.
- Sell extra projects, like migrations or content packs, as needs appear.
- Use hourly billing only for advisory work or overflow.
Write it up with the structure in the SEO proposal template. For wholesale prices that fit each model, see the pricing page or the white label SEO services overview.
Frequently asked questions
What is the most common SEO pricing model?
The monthly retainer, often combined with a paid audit or setup project at the start.
Should I charge setup fees?
Yes for complex sites. A setup fee covers the heavy first month of audits and fixes.
How long should SEO contracts be?
Many agencies use month-to-month terms with 30 days of notice, which builds trust.
Can I charge per keyword ranked?
It is risky. Rankings for single keywords are volatile and do not always bring leads.
How do white label costs fit these models?
Wholesale plans map to retainers, and one-time wholesale projects map to your project pricing.
About the author
Juan José Giraldo is a senior SEO specialist with 5+ years of experience. He works on technical and local SEO for 600+ US car dealerships and supervises the SEO of 18 US e-commerce stores. He runs White Label SEO LATAM from Medellín, Colombia, and delivers white label SEO for agencies in the US, UK, Canada and Australia. Read more · LinkedIn.