A website design brief is useful when it helps a team make the same decisions for the same reasons. It connects a business outcome to evidenced user tasks, page roles, proof, constraints, and checks that can be reviewed before launch. A brief is not a request for a particular color palette or a long list of stakeholder preferences; those details belong in the design process once the problem is clear.
For a B2B project, this distinction prevents a common failure: a polished site that still attracts the wrong inquiries, leaves an evaluator without the information they need, or breaks search and measurement during a relaunch. Use the five-part framework below to define the work before design starts.
1. State the outcome and establish a baseline
Name the business result the project should support, who owns it, and how you will recognize progress. “Improve the website” is too broad. A stronger objective might be to help qualified operations leaders understand a workflow and request an evaluation, while reducing avoidable confusion for technical reviewers.
Record the current baseline before redesign work changes the measurement. Choose a time window and define the metric precisely: for example, qualified demo requests per eligible landing session, not simply clicks on a button. Note known limitations in the data and separate leading indicators, such as visits to a use-case page, from downstream outcomes such as sales acceptance.
2. Describe user jobs with evidence
List the most important user situations and the evidence behind them. The GOV.UK Service Manual advises teams to base user needs on research and to understand different kinds of users, including people with disabilities and support needs. Evidence can include interviews, search queries, support logs, analytics, call notes, or direct observation. Record the source and date so a hypothesis does not quietly become a fact.
- Situation: when is the person visiting, and what triggered the task?
- Need: what do they need to understand, compare, or complete?
- Evidence: what did a user or reliable data source actually show?
- Uncertainty: what still needs to be tested before the team commits?
Write needs as outcomes rather than interface instructions. “A security evaluator needs to understand how access is controlled” describes a task; “add a blue security tile to the homepage” prematurely prescribes a solution.
3. Define page roles and journeys
Inventory the pages that exist and the ones the project may create. For each page, state its audience or task, the question it answers, the proof it needs, and the next useful action. Mark which URLs will stay, change, merge, or disappear. This makes content scope, internal linking, search intent, and redirects part of the design discussion rather than launch-week cleanup.
A page should have a distinct job. The homepage can orient visitors; a use-case page can explain fit; a technical page can answer evaluator questions; a case study can show context and evidence. If two planned pages answer the same question, decide whether one stronger page is enough. See the B2B website relaunch plan for a more complete URL, search, and data checklist.
4. Specify proof, conversion paths, and measurement
For every major claim, name the proof that supports it and the person responsible for approving it. Decide what the visitor can do next, what the form asks, what happens after submission, and what analytics event records the action. If the path includes a product demo, a self-serve resource, or a sales conversation, explain the expected handoff.
Use this section to capture content ownership, customer permissions, and any claims that need legal, security, or product review. A strong brief makes it possible to see when a design choice lacks evidence or when the promised next step is not ready.
5. Turn constraints into observable acceptance checks
Record the requirements that can change the design or build: mobile behavior, accessibility target, page speed, CMS capabilities, integrations, privacy, analytics, SEO metadata, redirects, and launch dependencies. Give each item an owner and a way to verify it. W3C’s accessibility planning guidance specifically recommends planning for quality checks and incorporating user feedback.
Avoid criteria like “make the page intuitive” or “the new site should rank.” Replace them with checks the team can actually perform: a target user can find the relevant use-case page from the homepage in a moderated task; every priority page has a defined search intent, title, canonical, and internal link; keyboard focus remains visible through the main conversion flow; and analytics events are verified in staging. Agree the accessibility standard and testing method that fit the project rather than leaving them implicit.
A reusable website design brief template
Copy these prompts into a project document, then answer only what the team needs to make decisions. Attach research or URLs when the answer depends on evidence.
- Outcome: business result, owner, baseline, target period, and known measurement limits.
- Users: key situations and jobs, evidence sources, accessibility needs, assumptions to test.
- Pages: existing URL inventory, page purpose, search intent, content owner, destination or redirect.
- Proof and action: supported claims, customer evidence, primary and secondary actions, form and follow-up.
- Constraints: brand, CMS, integrations, accessibility, performance, privacy, analytics, SEO, and dependencies.
- Acceptance: observable checks, test method, decision owner, and sign-off date.
A short example: make the requirement testable
Suppose the brief says, “The website should appeal to enterprise buyers.” That can lead to decorative changes without helping a buyer evaluate fit. Translate it into a task: “A security evaluator needs to understand the product’s data controls before booking a meeting.” Then identify evidence, a possible destination page, the content owner, and a check: can a target evaluator locate the information and explain the control model during a review? The exact design remains open until that task is tested.
Use a named decision owner for each requirement and a simple change process: a new request must identify the user task or business outcome it supports, what existing work it changes, and who accepts the trade-off. A marketing decision-rights map can help when several teams share approvals. After scope is agreed, a website change rollback plan and a buyer-journey go-live checklist carry the brief into launch.
The brief should guide decisions, not freeze them
A good website design brief makes priorities visible and gives design, content, marketing, and engineering a shared way to test whether the work is solving the right problem. It should leave room to revise the solution when research changes the team’s understanding. Keep the evidence, page decisions, owners, and acceptance checks connected, and the redesign is much less likely to become a collection of disconnected opinions.
Further reading
- GOV.UK Service Manual: User research in discovery.
- GOV.UK Service Manual: Learning about users and their needs.
- W3C WAI: Plan web accessibility work.
How did this article land?
Choose one reaction. You can change it anytime.