Choosing and working with an SEO agency
How to brief an SEO agency: what to hand over
Written by the Top SEO Experts Team
Reviewed by Ritik NamdevLast updated 19 min read
Quick answer
To brief an SEO agency, write one to two pages on five things. State the outcome you need, what a lead is worth, the access needed, the limits to respect, and how you will judge the work. Send the same brief to every agency you talk to.
Search this phrase and most results are content brief templates, the kind you give a writer. This is the other brief, the one a business owner writes before choosing a partner.
Key takeaway A good agency brief is short. It holds the outcome, the lead value, the access, the limits and the scorecard, and it goes to every agency you talk to.
We are an agency, so we read these for a living. The good ones share a shape.
What is an SEO agency brief, and how is it different from a content brief?
An SEO agency brief is the owner’s written statement of the problem, the facts, the permissions and the scorecard for an engagement. A content brief covers one page. This one covers the relationship.
Definition A content brief tells a writer what one page should cover. An SEO agency brief tells a team what business problem the whole engagement must solve.
Why write one?
It forces you to decide what you want before a salesperson decides for you. It also makes proposals comparable, because every agency answers the same document.
Later, it becomes the first page of the engagement record, which helps when a person leaves or a result disappoints.
What is it not?
It is not a keyword list or a tactics wish list.
Watch out Write “we want 20 blog posts and 50 backlinks” and you have drafted a purchase order for activities. Agencies will quote it happily, whether or not those activities fix your problem.
What goes in the brief?
Those five points expand into seven short sections. Capacity and history are the two extras.
The table shows what each contains and why an agency needs it. In our view most owners can draft all seven in an hour or two if the numbers come from the CRM and call log.
| Section | What to write | Why the agency needs it |
|---|---|---|
| 1. Outcome | The business result in plain terms: booked jobs, qualified calls, consultations | Sets what “working” means |
| 2. Lead value | Average gross profit per job and lead-to-job close rate | Lets them size effort against payoff |
| 3. Capacity | How many more jobs you can actually take, by month or season | Stops them driving leads you cannot serve |
| 4. History | Past agencies, past penalties, migrations, what worked and what did not | Avoids repeating old mistakes |
| 5. Access | Who owns each account today and who gets what level | Protects your assets |
| 6. Constraints | Pages that cannot change, legal review, brand rules, dev limits | Prevents plans you cannot ship |
| 7. Judging | Which numbers you will review, how often, and who decides | Ends vague reporting before it starts |
Our view Notice what is missing: a target ranking, a keyword count, a traffic number. Those belong in the agency’s plan, written after a diagnosis. Fix them in the brief and you narrow the plan before anyone has opened your site.
What this means for you
You do not need to be an SEO to write this brief. You need facts about your own business. Those facts are the outcome you want, the value of a lead and the limits you work under.
The agency supplies the tactics. Your job is to give it a clear problem to solve.
How do you work out what a lead is worth before the first call?
Multiply your average gross profit per job by the share of leads that become jobs. The result is your lead value. It is the one number that lets you judge any agency fee.
What does the math look like?
Take a hypothetical HVAC company with $900 gross profit on an average job and a 25% close rate on qualified leads. Each lead is worth $900 x 0.25 = $225.
Assume a $3,000 monthly fee (a placeholder, not our price). Break-even is $3,000 / $900 = 3.33 extra jobs. At a 25% close rate, that means 3.33 / 0.25 = 13.3 extra leads a month.
The steps below show the same math in order. All the numbers are made up.
- Gross profit per jobHypothetical $900 on an average job.
- Close rateHypothetical 25% of qualified leads become jobs.
- Lead value$900 x 0.25 = $225 per lead.
- Monthly feeA placeholder of $3,000, not our price.
- Extra jobs to break even$3,000 / $900 = 3.33 jobs.
- Extra leads to break even3.33 / 0.25 = 13.3 leads a month.
Example In this hypothetical, an HVAC company needs about 14 extra qualified leads a month to cover a $3,000 fee. The numbers are made up to show the math.
How does that change the brief?
Now the brief can say something an agency can answer. “We need roughly 14 additional qualified leads a month, at full ramp, to cover the fee before any profit.” Nobody can answer “we want more traffic.”
Missing an input? Give your best estimate and label it as one.
Our lead value math for home services walks through collecting each input. The SEO ROI calculator lets you test scenarios.
What about timing?
One caution: break-even at full ramp is not break-even this quarter. We tell new clients to expect 6 to 12 months or more before results compound, a typical range and not a promise.
State what you can afford during that ramp, because it decides which plans are realistic.
What access should you give an agency, and at what level?
Give the lowest access that lets the agency do the current task, and keep owner rights on every account yourself. Google documents separate permission levels for Search Console, GA4 and Google Business Profile. Each can be tightened or revoked later.
Google’s own hiring guidance says to “only grant read access to Search Console (at this stage, don’t grant them write access)”, according to the page we read on 22 October 2026. That is a sensible rule for the pre-contract stage and for the first weeks after.
| Account | Role Google documents | Our suggested starting level |
|---|---|---|
| Google Search Console | Owner, Full user, Restricted user, Associate. Only owners add or remove users | Restricted or Full user for the agency, you stay Owner |
| Google Analytics 4 | Administrator, Editor, Marketer, Analyst, Viewer | Viewer or Analyst until key events need editing |
| Google Business Profile | Primary owner, Owner, Manager. Managers cannot add or remove users | Manager for the agency, you stay Primary owner |
| Website hosting and CMS | Set by your platform | Named user accounts, never a shared login |
| Domain registrar | Set by the provider | No access; you keep it |
What two details catch owners out?
First, Search Console ownership is tied to a verification token. Google’s help page says removing the HTML file or DNS record loses verification.
It also says that if all verified owners lose access, all users lose access to the property. Do not let an agency be the only verified owner.
Watch out Never let an agency be the only verified owner of Search Console. If all verified owners lose access, all users lose access to the property.
Second, in Business Profile, a primary owner cannot leave until primary ownership is transferred. New owners or managers wait 7 days before a transfer.
If an agency created your profile under its own login, fixing that takes time. Our post on who owns your SEO assets covers the contract side of this.
What constraints should you write down?
Write down anything that would make a good plan impossible to ship. That covers pages you will not change, legal review steps, brand rules, platform limits, and how fast you can approve work. These cost the agency a week of discovery if you leave them out.
A short list of what we ask owners to state:
- Locked pagesPricing pages, legal pages, a licensed-professional bio that needs compliance sign-off.
- Approval pathWho signs off, and the longest you will take to answer.
- Platform limitsWhether the site runs on a builder that blocks template or URL changes, and who the developer is.
- Service area and exclusionsCities you serve, cities you refuse, jobs you do not want.
- Planned changesA redesign, a platform move, a rebrand, a second location.
Why do planned changes matter most?
The last item matters most. Google’s hiring guidance says a great time to hire is when you are considering a site redesign, the earlier the better.
If a migration is coming, tell the agency in the brief. Read our notes on SEO migration so URLs and redirects get planned before launch, not after.
How should the brief say you will judge the work?
Name the numbers you will review and the cadence. Separate leading signals from results.
| Type | What it covers |
|---|---|
| Leading signals | Pages shipped, indexed pages and impressions |
| Results | Calls, form fills, booked jobs and revenue |
Here is the wording we would use: “Monthly review of work shipped. Quarterly review of qualified leads and booked jobs against baseline. No decision to renew or stop based on rankings alone.”
Why not demand proof in 30 days?
The opposite pressure is a demand for proof inside 30 days, and it backfires. Google’s SEO Starter Guide says some changes might take effect in a few hours and others could take several months. Our posts on how long SEO takes and when an agency should show calls give the pacing we consider honest.
What baseline should you include?
Put your baseline in the brief if you have one. Include a Search Console export of organic clicks and impressions.
The Performance report defaults to three months, so widen the range first. Add calls, form fills and your lead-to-job rate.
No call tracking? Say so. It is a common gap.
Want to apply this to your site?
Not sure where to start? Get a plan for your own business.
What should you ask the agency in return?
Ask for a diagnosis method, a sample plan, named people, and the limits of what they will promise. Google lists questions of its own.
They cover examples of previous work, expected results and timeframe, and how success is measured. They also ask whether the agency follows Google Search Essentials, and whether it will share every change made to your site.
Add the questions that separate a fit from a pitch:
- What would you need to see in our data before quoting?
- Who does the work, and who do we talk to every month?
- What will you not do, even if we ask?
- Which parts of the work are subcontracted?
- What happens to the work and the accounts if we leave?
For a longer list with what good answers sound like, see questions a good agency asks you. The companion post on how to read an SEO proposal helps with the replies. If subcontracting is a worry, our piece on whether your SEO agency is outsourcing explains what to look for.
Quick check Does your list of questions include what the agency will not do? A firm that refuses nothing may be promising too much.
What red flags show up in the replies?
The strongest red flag is a guarantee. Google states that “No one can guarantee a #1 ranking on Google” and advises finding someone else if an agency promises first place. The rest of the list is smaller signals that add up.
What does Google say to watch for?
Google’s guidance was read on 22 October 2026. It says to be careful if a company is secretive or will not explain its plan.
It says to be wary of firms that email you out of the blue or push tools “approved” by Google Search. It adds that you should never have to link to an SEO.
What would we add?
From reading proposals, we would add these:
- No questions back. A proposal with no diagnosis step is a template with your name on it.
- Activity quotas as the product. “20 links a month” says nothing about leads.
- Link volume language. Google’s spam policies define link spam as links created primarily to manipulate rankings, and say violating sites may rank lower or not appear at all.
- Account ownership in their name. See the access table above.
- Long lock-ins with no exit terms. Read the notes in SEO contract terms.
- Reporting that stops at rankings, with no calls or booked jobs beside it.
Our post on SEO guarantees explains why we publish none. A promised ranking says more about the sales pitch than about the work.
How does Top SEO Experts use a brief, and where are we not the right fit?
We read the brief, ask for read access and data, and diagnose before proposing work. Every engagement we scope includes a written plan and shipped work each month.
It also includes reporting on traffic, leads, pipeline and revenue as far as your tracking allows. Our process page shows the sequence.
Our SEO service is built for US businesses that want search, content, local and the website treated as one system. That shape suits some briefs and not others.
When are we probably not the right fit?
We are probably not the right fit if:
- You need a promised ranking, traffic number or lead count. We make none of those promises and will say so.
- Your main need is paid search or social media management. We are not a PPC or social agency.
- You need international or multilingual SEO. We do not offer it.
- You want bulk links, guest post packages or authority-score targets. We do not sell them.
- You need measurable results in weeks, or cannot fund six to twelve months of work.
- You want the cheapest quote. We scope per business and publish no price list, so we will rarely be the lowest number.
If your brief points to a better fit elsewhere, send it there. A wrong engagement costs both sides more than a declined one.
Is there a one-page brief template you can copy?
Yes. Paste this into a document and fill it in. Estimates are fine if labeled as estimates.
BUSINESS: name, site URL, what you sell, where you serve
OUTCOME: what a good result looks like in booked jobs or calls per month
LEAD VALUE: avg gross profit per job ($__), lead-to-job rate (__%), source of both
CAPACITY: extra jobs per month you can take, and when (season, crews, staff)
BASELINE: Search Console clicks and impressions (widest range available), calls, form fills, tracking in place?
HISTORY: past agencies, past penalties, migrations, what worked or did not
ACCESS TODAY: who owns Search Console, GA4, Business Profile, hosting, domain
ACCESS GRANTED: agency gets ___ on ___, owner stays with us
CONSTRAINTS: locked pages, approvals, platform limits, planned changes
JUDGING: monthly work review, quarterly lead review, who decides renewal
QUESTIONS FOR YOU: diagnosis method, named team, exclusions, subcontracting, exit terms
DEADLINE: proposals due on ___How do you fill it in?
Here is how to fill in the template in one sitting. Start with the numbers you already hold. Your CRM, call log and invoices usually hold more than you expect.
Next, write the access lines. List who owns each account today, then say what level the agency gets. After that, write the constraints and the judging lines, because those take the most thought.
Label any guess as an estimate. Rough numbers are fine. Invented precision is not.
Key takeaway The DEADLINE line matters more than it looks. A shared date shows you which agencies can answer a specific document and which paste in a template.
How do you compare the replies once they arrive?
Score each reply on four questions, in this order, and look at the fee last. Our weights below are our view, not research, so change them to suit your business.
| Question | Weight | A strong answer | A weak answer |
|---|---|---|---|
| Did they diagnose your site or market before pricing? | 35% | Names something specific they saw in your Search Console data or pages | Opens with a menu of packages |
| Does the plan connect to your lead value? | 25% | Says what it expects to change and how you would see it in calls | Lists activities per month |
| Is the reporting tied to your outcome? | 20% | Calls, form fills and booked jobs next to traffic | Rankings and impressions only |
| What do they refuse to promise? | 20% | Declines guarantees and explains why | Promises a position or a date |
The chart shows the same weights.
Score each out of 5, multiply by the weight, and add up. If two agencies land within a point of each other, ask both for a 30-minute walkthrough of their plan. See who explains the trade-offs better.
Why not pick the middle quote?
A common mistake is to pick the middle quote because it feels safe. A fee only means something against a plan. Middle quotes often buy a thinner plan than the cheapest or the dearest.
What does this advice not tell you?
Our thresholds are our view, not research. “One to two pages,” “two or three agencies” and “owner rights on every account” come from how we would want a brief to look when we receive one. No study we know of measures whether better briefs produce better SEO outcomes.
Google’s hiring guidance is guidance, not a ruling on any agency. The role tables describe what Google documents today. Menu names and permission details change, so check each product’s help page on the day you grant access.
We are also an interested party, because we sell SEO. The list of reasons we might turn you away is a sincere attempt at honesty. It says nothing about how other agencies would behave.
Watch out We have no real client briefs to show you. The lead value example is hypothetical, and the $3,000 fee is a placeholder.
Frequently asked questions
How long should an SEO agency brief be?
One to two pages is enough. It needs the goal, what a lead is worth, who gets access, the site limits and how you will judge the work. A longer document usually means you are describing tactics, which is the agency’s job.
What is the difference between an SEO brief and a content brief?
A content brief tells a writer what one page should cover. An SEO agency brief tells a team what business problem the whole engagement must solve, what they can touch, and how you will measure it. Most search results for this phrase are content brief templates.
Should I give an agency access before we sign a contract?
Keep it to read-only access until a scope is signed. Google’s hiring guidance says to grant only read access to Search Console at the start. We apply the same rule to GA4 and Business Profile, and you should hold owner rights on every account yourself.
What should an SEO agency ask me before sending a proposal?
Expect questions about your average job value, close rate, service area, past SEO work, and who controls the website. If a proposal arrives with no questions asked, the price is built on a template, not on your business.
Can I send the same brief to several agencies?
Yes, and you should, because identical briefs make proposals comparable. Send it to two or three agencies with the same deadline. Score the replies on diagnosis, plan, reporting and what they refuse to promise, not on price alone.
What if I do not know my numbers yet?
Say so in the brief and ask the agency to explain how it would set a baseline in the first month. Rough numbers labeled as estimates are fine.
Invented precision is not. Your CRM, call log and invoices usually hold more than you expect.
When the brief is written, test any fee against your lead value in our ROI calculator for SEO spend. Our guide to the first 90 days with an SEO agency shows what to expect after you choose. You can also Get Your Organic Growth Plan.
Sources
- Do You Need an SEO? Tips for Hiring an SEO, Google Search Central, accessed 22 Oct 2026
- About permissions in Search Console, Search Console Help, accessed 22 Oct 2026
- Verify your site ownership, Search Console Help, accessed 22 Oct 2026
- Roles and data-restriction access, Analytics Help, accessed 22 Oct 2026
- Manage users, owners and managers, Business Profile Help, accessed 22 Oct 2026
- Spam policies for Google web search, Google Search Central, accessed 22 Oct 2026
- SEO Starter Guide, Google Search Central, accessed 22 Oct 2026
- Performance report (Search), Search Console Help, accessed 22 Oct 2026
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