SEO agency contract checklist: what to fix before you sign
A good proposal can still become a bad agreement. Review the clauses that control how long you are committed, who owns the work, what the agency may outsource, how risk is handled and what you can take with you when the relationship ends.
Use this as a review map, not substitute legal advice
This guide identifies commercial and operational questions. It does not draft clauses for your jurisdiction or decide whether a provision is enforceable. Ask qualified counsel to review the final agreement, especially ownership, data protection, liability, employment classification and cross-border terms.
Interactive review
SEO contract checklist
Mark only what the written agreement actually resolves. A promise in a call or proposal does not count unless the signed documents incorporate it.
Term and renewal
0/2
Termination and exit
0/3
IP and content ownership
0/2
Team and subcontracting
0/2
Links and search-policy risk
0/2
Reporting and measurement
0/2
Accounts, access and data
0/2
Conflicts and exclusivity
0/2
Illustrative agreement
Sample SEO services contract
This example converts the checklist into readable contract language. It is a negotiation starting point with visible placeholders, not a universal or sign-ready legal form.
12 clauses
Operational sample language
19 fields
Decisions to complete
Not sign-ready
Use as a negotiation draft
Sample text begins
SEO Services Agreement
Replace every bracketed item, attach a precise statement of work and have counsel adapt the agreement before signature.
Parties, effective date and contract documents
Why it is here: Identifies who is bound and which documents control.
This illustrative SEO Services Agreement (Agreement) is entered into as of [EFFECTIVE DATE] by and between [CLIENT LEGAL NAME], with an address at [CLIENT ADDRESS] (Client), and [AGENCY LEGAL NAME], with an address at [AGENCY ADDRESS] (Agency).
The Agreement includes each signed statement of work (SOW). If documents conflict, the following order controls: (1) a signed amendment that expressly changes this Agreement; (2) this Agreement; (3) the applicable SOW; and (4) an incorporated proposal. Purchase-order boilerplate does not amend the Agreement.
Services, deliverables and change control
Why it is here: Separates promised work from assumptions and sales language.
Agency will perform only the services and deliverables stated in the applicable SOW. Each SOW should identify scope, deliverables, milestones, dependencies, named roles, excluded work, approval owners and fees.
A change to scope, timing, assumptions or fees is effective only through a written change order approved by authorised representatives of both parties. Agency will notify Client before performing out-of-scope work that would create an additional charge.
Term, renewal and fees
Why it is here: Makes commitment length and renewal cost visible.
The initial term begins on [START DATE] and continues for [INITIAL TERM]. After the initial term, the Agreement will [END / CONTINUE MONTH-TO-MONTH / RENEW FOR ___] unless either party gives at least [NOTICE PERIOD] written notice before the renewal date.
Client will pay the fees and approved expenses stated in the SOW. Invoices are due within [PAYMENT DAYS] days. Agency may not increase recurring fees during the initial term. Any later increase requires at least [PRICE NOTICE] days written notice and does not prevent Client from using an available termination right.
Performance standard and no ranking guarantee
Why it is here: Defines professional conduct without promising an uncontrollable outcome.
Agency will perform the services with reasonable professional skill and care, follow the approved SOW, and explain material recommendations and changes in sufficient detail for Client to make an informed decision.
Agency does not guarantee a particular ranking, traffic level, lead volume or revenue outcome. Agency will not state or imply that it has special access to, approval from, or control over a search engine's ranking systems.
Search-policy and link safeguards
Why it is here: Turns policy risk into approval and reporting duties.
Agency will not knowingly use cloaking, hidden links, automated link creation, undisclosed paid links, required unqualified contract links, or another tactic primarily intended to manipulate search rankings in violation of an applicable search platform policy identified in the SOW.
Before a paid, sponsored, exchanged or otherwise material link placement, Agency will disclose the publisher, destination URL, proposed anchor text, cost, commercial relationship and intended link qualification. Client may reject a placement before publication. Commercial links must be qualified where required, including with rel="sponsored" or rel="nofollow" when applicable.
Agency will maintain a placement register and promptly disclose a suspected policy violation, manual action or material loss of placements connected to the services.
Client accounts, access and security
Why it is here: Keeps core business systems under client control.
Client will own and administer its domain, hosting, analytics, Search Console, tag-management, advertising and business-profile accounts. Agency will use named-user access with the least privilege reasonably needed for the services and will not share credentials where named access is available.
Agency will use reasonable safeguards for Client credentials and data, notify Client without undue delay after discovering a security incident affecting them, cooperate with remediation, and revoke personnel or subcontractor access when no longer required.
Reporting, records and approvals
Why it is here: Makes performance claims reproducible and decisions auditable.
Agency will report [CADENCE] using the data sources, KPI definitions, attribution windows, brand exclusions and CRM stages listed in the SOW. Reports will distinguish search-platform data, analytics data, CRM data and Agency estimates.
Agency will keep a change log for material site changes and a decision log for approvals, rejected recommendations and blocked dependencies. Client may export reports and underlying Client-specific data in a commonly readable format during the term and for [EXPORT WINDOW] days after termination.
Personnel and subcontractors
Why it is here: Preserves the delivery model evaluated during selection.
The key roles are [ACCOUNT LEAD], [SEO STRATEGIST] and [TECHNICAL LEAD]. Agency will give reasonable notice of a material change and provide a continuity plan and replacement with reasonably comparable experience.
Agency may not use a material subcontractor without prior disclosure to Client. Agency remains responsible for subcontracted work and will bind each subcontractor to written confidentiality, security, search-policy and intellectual-property obligations at least as protective as the relevant obligations in this Agreement.
Intellectual property and third-party materials
Why it is here: Separates transferred work from agency tools and licensed assets.
Subject to full payment for the applicable deliverable, Agency assigns to Client all right, title and interest that Agency owns in the final copy, designs, code, research and other deliverables created specifically for Client and identified as Client-owned in the SOW. Agency will sign further documents reasonably needed to record that assignment.
Agency retains ownership of its pre-existing methods, templates, software, know-how and tools listed in the SOW (Agency Materials). To the extent Agency Materials are embedded in a deliverable, Agency grants Client a perpetual, worldwide, non-exclusive, royalty-free licence to use, reproduce, modify and distribute them only as part of, or as needed to use, that deliverable.
Agency will disclose third-party materials and their licence terms before incorporation. Agency will not include an asset that requires an undisclosed recurring fee or prevents Client from using the deliverable as contemplated by the SOW.
Confidentiality, data use and conflicts
Why it is here: Protects non-public strategy while defining real competitor conflicts.
Each party will protect the other party's non-public business, technical and customer information using at least reasonable care and use it only to perform or receive the services. Standard exclusions for public, previously known, independently developed and lawfully received information should apply.
Agency will not reuse Client's confidential keywords, roadmaps, tests, customer data or unpublished findings for another client. Agency will disclose before accepting work for [NAMED COMPETITORS / PROTECTED CATEGORY AND TERRITORY]. The agreed remedy for a new conflict is [CONSENT / SEPARATE TEAM AND INFORMATION BARRIER / TERMINATION RIGHT].
Termination, suspension and exit assistance
Why it is here: Prices the exit and makes handover measurable.
Either party may terminate for convenience on [CONVENIENCE NOTICE] days written notice after [ANY MINIMUM TERM]. Either party may terminate for material breach if the breach is not cured within [CURE PERIOD] days after written notice. Immediate termination events, if any, must be listed expressly.
On termination, Client will pay undisputed fees for services properly performed through the effective termination date. Within [HANDOVER DAYS] days, Agency will return or transfer Client-owned accounts, credentials, final and in-progress files, change logs, placement registers, reports and Client-specific data in reasonably usable formats. Agency will delete remaining Client confidential information subject to stated legal-retention exceptions.
Terms counsel must complete
Why it is here: Flags the legal architecture this operational sample intentionally cannot decide.
Qualified counsel should add or approve provisions addressing warranties, disclaimers, indemnities, liability caps and exclusions, insurance, privacy and any required data-processing agreement, taxes, worker classification, compliance with applicable law, governing law, dispute resolution, notices, assignment, force majeure, severability, waiver, survival, electronic signatures and the entire agreement.
Do not sign this sample by itself. The correct wording and enforceability of these terms depend on the parties, services, data, risk allocation and governing jurisdiction.
Clause-by-clause guide
What each section needs to resolve
Read the master agreement, statement of work, proposal and order form together. If two documents conflict, the order-of-precedence clause decides which promise survives.
1. Term length and renewal
A contract can be commercially reasonable and still be difficult to leave because its dates are scattered across an order form, proposal and master agreement.
Language to investigate
“Renews for another twelve months unless written notice is received within a narrow window hidden outside the signature page.”
2. Termination and exit
Separate termination for convenience from termination for breach. Then price the exit before signing, including fees, work in progress and handover support.
Language to investigate
“All remaining fees become immediately payable after any termination, regardless of cause or undelivered work.”
3. IP and content ownership
Do not assume that paying an invoice automatically transfers every right. Identify copy, design, code, research, datasets, templates and third-party licences separately.
Language to investigate
“The agency owns all deliverables and grants a revocable licence that ends when the engagement ends.”
4. Team and subcontracting
The contract should preserve the operating model you evaluated. A named strategist in a proposal has little value if delivery can be transferred without notice.
Language to investigate
“The agency may assign or subcontract any service at its sole discretion without notice.”
5. Links and search-policy risk
The site owner carries the consequences of manipulative tactics. Require transparency about placement methods, payment, approval and how sponsored links are qualified.
Language to investigate
“All link sources and methods are proprietary, confidential and excluded from reporting.”
6. Reporting and measurement
A report is useful only when a second person can reproduce the number. Define KPIs, data sources, brand exclusions, attribution windows and CRM stages.
Language to investigate
“Success will be measured using the agency's proprietary visibility score, with methodology subject to change.”
7. Accounts, access and data
Keep core accounts under the client's organisation and give named users only the access the work requires. Plan revocation and data return before a dispute exists.
Language to investigate
“The agency will create and administer all analytics, tag-management and business-profile accounts in its own organisation.”
8. Conflicts and competitor work
A blanket industry restriction may be unrealistic. Define the direct competitors, protected territory or product category that would create an actual conflict.
Language to investigate
“The agency may work for any competitor and determine internally whether an information barrier is sufficient.”
The ownership clause deserves counsel, not assumptions
Under US law, the person who creates a work is ordinarily its initial copyright owner unless an exception applies. “Work made for hire” has specific requirements, and a copyright transfer generally needs a signed writing. That is why the agreement should identify ownership and licences directly instead of relying on the fact that an invoice was paid.
Make search-policy responsibility operational
Google tells site owners that they remain responsible for agencies acting on their behalf, should receive explanations for site changes and should not accept guaranteed rankings. Its spam policies classify links created primarily to manipulate rankings as link spam and require commercial links to be appropriately qualified. Put those responsibilities into approval, disclosure and reporting processes.
Questions buyers ask
How long should an SEO agency contract be?
There is no universally correct term. The commitment should match the work, dependencies and ramp described in the statement of work, with renewal dates and a workable exit right written clearly.
Who should own SEO content and accounts?
The agreement should explicitly address content, code, research, data and third-party assets. Core business accounts should normally remain client-controlled. Copyright rules vary, so obtain jurisdiction-specific legal advice.
Can an SEO agency use subcontractors?
Subcontracting can be reasonable, but the agreement should disclose material subcontracting and require equivalent confidentiality, security, quality and intellectual-property obligations.
What should the contract say about link building?
It should describe permitted methods, approval rights, prohibited tactics, paid-placement disclosure and reporting. No agency can guarantee that a third-party link will remain live indefinitely.
Compare the operating evidence before the contract arrives
Use the company comparison tool to narrow the shortlist, then score finalist proposals with the same criteria before reviewing commercial terms.