Website Requirements Document: Template and Questions to Ask Before Contacting a Developer

What is a website specification document, and what is it for?

A website specification document (or project brief) describes a project's goals, scope, features, constraints, budget and timeline. It lets the developer give you an accurate quote and deliver what you actually need.

The idea behind this document is simple: put in writing what you expect before a single line of code is written.

In practice, it helps you to:

• Align your teams: management, marketing and the developer share the same vision.
• Get comparable quotes: every provider prices the same requirements.
• Limit scope creep: what is included, and what is not, is written down.

What it is not: a fixed document. It evolves with the project, iteration after iteration.

Nor is it a complete technical specification. You describe the need and the expected results. The choice of technologies and architecture is then discussed with your technical partner.

What goals and target audience should you set for your web project?

Before listing features, ask what benefit you want. A website serves a result, not a list of pages.

Start with these questions:

• What problem are you solving? Too few inbound inquiries, a leaky checkout funnel, an overloaded support team?
• What are the site's goals, and how will you measure them? Set conversion indicators: quote requests, sign-ups, orders. Note the current level and the target.
• Who are your visitors? Describe one or two profiles: their needs, context and the device they use.
• What journey do you expect? For example: arriving from a search, comparing options, getting in touch.
• Which references do you have? Name competitors or sites you like, and say why.

These answers guide your feature choices.

Defining the functional scope: pages, features and workflows

The functional scope says what the site must allow people to do, and for whom. Describe it in terms of uses, not technologies.

Start by listing the elements:

• Key pages: home, offers, contact, blog.
• Customer area: what each user can view or edit.
• Payment and forms: who fills in what, and what happens next.
• Back office: what your team must be able to manage on its own, without a developer.

Then describe the workflows: for example, the path of a quote request, from the form submission to the sales team's reply.

Finally, rank each feature: essential, nice to have or later. The essentials make up the first version. The rest feeds into later iterations, based on measured results.

Technical constraints, integrations and content to prepare

Start with what you already have: current site, CMS (the tool that manages your content), hosting. Note what you are keeping or dropping.

Then list your technical integrations: CRM, ERP, payment, email marketing. Specify the direction of data exchange, for example a form that feeds your CRM.

Set out your requirements:

• Performance: expected loading time, especially on mobile.
• SEO: keep existing URLs and plan redirects.
• Hosting and security: backups, HTTPS certificate, access rights.
• GDPR: cookie consent, legal notices, data retention period.

Finally, prepare your copy, visuals, logos and access details (domain, host, analytics).

Budget, timeline and prioritization: what trade-offs should you expect?

Give a website budget range and a target date, even if approximate. Without these reference points, the developer is pricing blind and you end up with quotes you can't compare.

Budget, scope and timeline are linked. If you fix two of them, the third has to adjust.

• Fixed budget and timeline: the scope shrinks.
• Fixed scope and timeline: the budget goes up.
• Fixed scope and budget: the deadline stretches.

This is where feature prioritization comes in. Rank each need: essential, useful, or for later. A first version is there to test your assumptions, not to deliver everything.

A realistic timeline also depends on how responsive you are: content, feedback and approvals matter as much as development.

A template to copy: the structure of a specification document, ready to adapt

This specification template is an outline to adapt to your project. Each section takes just a few lines, with one question to settle.

1. Context: who are you, and why this project now?
2. Goals: what measurable results do you expect?
3. Target audience: who will use the site, and to do what?
4. Scope: what is included, and what is excluded?
5. Features: what actions should users be able to perform?
6. Technical constraints: what existing setup, which integrations, what requirements?
7. Content: who provides copy, visuals and access, and by when?
8. Budget: what is the overall amount, and how much flexibility do you have?
9. Timeline: what deadline, and why that one?
10. Acceptance criteria: how will you know the deliverable meets your expectations?

What mistakes should you avoid before contacting a developer?

Three pitfalls come up often: a brief too vague to be priced, or too rigid to evolve; a solution imposed before the need has been defined; no priorities between the essential and the nice to have. Share your document as it is: the project scoping phase will refine it together.