SEO tools contracts: a buyer checklist for England and Wales

What to take away

The most common mistake is treating the order form as the whole contract and the terms as background. Seats, renewal and data rights live in the terms.
These are business-to-business agreements. Consumer law such as the Consumer Rights Act 2015 generally does not protect a company buying software for its own trade.
Read five areas before signingscope of use, term and renewal, data and intellectual property, liability, and exit.
This covers contracts governed by the law of England and Wales. Scottish and Northern Irish agreements, and cross-border ones, can differ.
General guidance only. Individual cases need a qualified adviser.

What mistake do teams make first with SEO tools contracts?

They sign the order form and never read the terms behind it. The order form carries price and seat count. The terms carry renewal, usage limits, data ownership and liability.

Order form vs terms

Order form

Price: Stated
Seat count: Stated
Renewal: Silent
Usage limits: Silent
Data ownership: Silent
Liability: Silent

Terms

Price: Not stated
Seat count: Defined
Renewal: Auto-renews
Usage limits: Crawl and API caps
Data ownership: Decided here
Liability: Caps and exclusions

That split causes trouble. A renewal clause can commit you to another twelve months at a new rate. A crawl or API limit can cap work you have already sold to a client.

Teams that map both documents together, and record what changed in negotiation, avoid most of it. Our guide to UK rules and compliance for SEO tools covers the wider regulatory picture before you reach drafting.

Which clauses carry the most commercial risk?

The clauses below recur in the standard terms of SEO tools. Ahrefs, Moz, Semrush, SE Ranking and Screaming Frog are among the vendors whose published terms you can read side by side; treat the list as a checklist for each of them, not as a ranking of products.

Clauses carrying commercial risk

Scope of usewho logs in, from where
Seat definitionsnamed users, not active
Term and renewalwhen money leaves
Data and IPwhat you keep
Liability capstracker failure cover
Exit termsmigration window or cut-off

Scope of use defines who may log in, from where, and for which client work. Seat definitions often count named users rather than active ones.

Term and renewal decide when money leaves. Data and intellectual property decide what you keep after cancellation, including exports and ranking history. Check who owns the ranking data you have collected, whether the export format is usable, and how the vendor handles data location and subprocessors.

Liability caps decide what happens when a tracker fails mid-reporting period. Exit terms decide whether you get a migration window or a hard cut-off. Index coverage and uptime service levels sit here too: the remedy for a missed target is usually a service credit inside the cap, so read both clauses together.

How should you work through a contract, step by step?

Work through a contract step by step

Match the order form to the terms and ask the supplier to list every document forming the agreement.
Write the seat definition in your own words, covering agency, contractor and read-only access.
Diary the renewal notice date before signature, not after.
Agree data and export rights in writing, including what survives termination.
Read the liability cap and its exclusions, then check whether they apply to both sides.
Set an exit plan covering notice, export format and any wind-down charges.

How do data protection and accessibility interact with the contract?

If the supplier processes personal data for you, the agreement needs a data processing schedule. UK GDPR and the Data Protection Act 2018 sit behind that wording. Where the supplier is a processor, Article 28 UK GDPR requires a contract containing specific data protection clauses, and the Information Commissioner's Office is the regulator for those duties.

Where the contract covers website delivery, accessibility belongs in the scope schedule. Public sector buyers work to the Public Sector Bodies (Websites and Mobile Applications) (No. 2) Accessibility Regulations 2018, enforced by the Equality and Human Rights Commission, and the W3C accessibility standards overview sets out the standards those buyers and many private ones now reference.

Accessibility failures are usually raised as breach of scope rather than as a separate claim.

If the tool stores or supports access to data outside the UK, the transfer mechanism is part of the contract. The ICO's International Data Transfer Agreement, and its Addendum to the EU standard contractual clauses, are the standard forms UK controllers use for that.

How do you evidence performance and renewals?

Ask for reporting that matches the contract wording. If the terms promise uptime or index coverage, the report should show it, and the same figures should appear in renewal talks.

The government service performance data published on GOV.UK shows how service metrics can be reported consistently over time, which is a workable model for your own schedule.

Vendors also describe their own plan structures. Semrush groups features by team size on its small teams page, and Ahrefs, Moz, SE Ranking and Screaming Frog publish comparable plan or licence pages, useful when checking a stated seat allowance against your real user list.

For advertising claims and sourcing, our reference on data and sources in SEO tools advertising rules explains what evidence to keep on file.

Common questions

Does English law imply terms into a software contract?

Sometimes. The Supply of Goods and Services Act 1982 implies terms about reasonable care and skill into service contracts in England and Wales. The Unfair Contract Terms Act 1977 also limits some exclusion clauses between businesses.

Are we bound by the vendor's standard terms?

Yes, if they are properly incorporated, for example through a signed order form that references them. Standard terms are drafted for the supplier, so check the order of precedence clause and any negotiated schedule that overrides them.

What about late payment?

The Late Payment of Commercial Debts (Interest) Act 1998 sets default interest and compensation for late payment of commercial debts. Contracts can vary the rate, so read the invoicing and dispute clauses together.

Do we need a lawyer?

For a low-value subscription, a careful internal review may be enough. For multi-year deals, data processing schedules or bespoke service levels, take advice before signing.