Website brief template: nine parts and a worked example

A template in nine parts that you can copy. For each part: the questions to answer and a sample answer, written for a fictional manufacturing company.

By Soulaimane Echemmali, updated

The short answer

  • A good website brief runs to five to ten pages. It describes the need and the constraints, not the technical answer.
  • It has nine parts: background and goals, audiences, site map and content, functions, integrations, technical constraints, SEO and migration, budget and timeline, and how proposals will be judged.
  • State a budget range. UK benchmarks: £5,000 to £15,000 for a custom business site (Whito), £15,000 to £50,000 for a custom-designed B2B site with integrations (SpotDev).
  • Do not leave out content migration, redirects, the links to your ERP and the name of the person who supplies the copy.

What a website brief is for

It exists so that the quotes you receive can be compared. Without one, each supplier prices a different project and you end up comparing figures that have nothing in common. It also forces agreement inside the company before any money is spent: the board, sales, the sales office and IT rarely expect the same thing from the site.

What suppliers needWhat briefs usually forget
The number of different page typesThey give a page count, which says nothing about the work.
Who writes and who translates the copyContent is assumed to "exist already".
The data to bring across, and its stateThe catalogue is said to be "in the ERP", with no word on how it comes out.
The old URLs to redirectSEO migration is not mentioned at all.
The systems to connect, and how to reach themERP and CRM are named, without saying whether they have an API or exports.
A budget rangeThe budget is kept secret, and quotes come back ten times apart.
Who decides, and on what criteriaNo criteria: the choice is made on price, then regretted.

The examples below describe a fictional company: Example Valves Ltd, a maker of industrial valves with 80 staff and 3,200 part numbers, selling through distributors in the UK, Ireland and Germany.

Parts 1 and 2: background, goals and audiences

  • What does the company sell, to whom, through which channels?
  • What is wrong with the current site? Give facts: unqualified enquiries, out-of-date product pages, slow pages.
  • What are the two or three results you expect, and how will you measure them?
  • Who visits the site, and to do what? Buyer, design engineer, distributor, job applicant.
  • What should each audience be able to do without ringing you?
Example. "Our site dates from 2017. Product pages are PDFs and quote requests arrive through a general contact form, with no part number and no quantity. Goals: every quote request states the part number, the quantity and the country; distributors download datasheets and certificates on their own. Audiences: design engineers (find a valve by bore, pressure rating and material), buyers (ask for a price), distributors (current documents)."

Parts 3 and 4: site map, content and functions

  • Which sections, and how many different page types: home, range, product page, sector, article, contact?
  • Who writes the copy, who supplies photos and drawings, who translates, into which languages?
  • How many products, and where does their data come from?
  • Which functions: search by specification, quote request, downloads, a log-in area, vacancies?
  • Who updates the site after launch, and how often?
Example. "Eight page types. The 3,200 part numbers are grouped into 140 product pages, each with a table of variants. Copy written by our marketing team and edited by the supplier. Languages: English and German; translation is our responsibility. Functions: filter by bore, pressure rating and material; quote request from the product page; datasheet downloads. No online sales."

Separate what is essential from what would be nice to have. A serious supplier will price the two lists separately, and you can then decide. If the catalogue is the heart of the project, read our product catalogue and PIM page; for what a manufacturer’s site has to carry, see manufacturing web design.

Part 5: integrations with ERP, CRM and PIM

This part is easy to rush, and it moves the price a great deal. For each system, answer four questions.

  • Which system, which version, hosted where?
  • Which data must move, and in which direction: does the site only read, or does it write as well?
  • By what route: API, file export, an existing connector?
  • How often: in real time, every night, on request?
Example. "ERP: Sage 200, hosted on our premises. Every night the site reads part numbers, descriptions and stock status from a file export. CRM: HubSpot. Each quote request creates a contact and a deal through the API. No PIM: technical specifications sit in a spreadsheet kept by the design office, to be brought across."

If you do not know the answer, say so. "We do not know whether our ERP has an API" is useful information: the supplier will plan to check before pricing.

Parts 6 and 7: technical constraints, SEO and migration

  • Who will own the code, the domain and the hosting account?
  • Where must the data be hosted?
  • Which editing tool do you expect, and who will use it?
  • What are the requirements for speed and accessibility?
  • How many pages does the old site have, and which ones receive visits?
  • Who draws up the redirect plan, and who tracks rankings after go-live?

For speed, ask for measurable thresholds instead of a "fast" site. Google publishes three (web.dev).

MeasureWhat it measuresThreshold to require
LCPTime for the largest element on the page to appear2.5 seconds or less
INPDelay in responding to a click or a keystroke200 milliseconds or less
CLSLayout shifts while the page loads0.1 or less
Example. "Code, domain and hosting in our name. The old site has 420 pages, of which 60 receive nearly all the visits. We expect a redirect for every old URL and rankings tracked for one month." For a website redesign, this is the most important part of the brief.

Part 8: budget and timeline

State a range. A supplier who knows your budget proposes the best scope for that sum; one who does not has to guess. To set yours, here are published UK benchmarks.

ProjectBudgetTimelineSource
Custom business website, 15 pages or more£5,000 to £15,000Not statedWhito, 2026
Website design and build, agency price listFrom £10,500Not statedMO Agency, 2026
Custom-designed B2B site£15,000 to £30,000Around six weeks for a focused siteSpotDev, 2026
Larger B2B site with integrations£30,000 to £50,000Several monthsSpotDev, 2026
Redesign of about thirty pages with a quote requestFrom £8,000 ex VAT6 to 10 weeksVernline

Give your fixed dates too (a trade show, a range launch) and your internal availability: who signs off, and within how many days. The detail of prices is in our guide to website redesign cost.

Example. "Budget: £20,000 to £30,000 ex VAT, translation excluded. Live before the March trade show. Sign-off by the sales director within five working days of each delivery."

Part 9: how proposals will be judged

Announce your criteria and their weight. Suppliers will answer what matters to you, and your choice will be easier to defend internally.

  • Understanding of the need: does the proposal restate your goals, or recite a standard offer?
  • Method: stages, interim deliveries, what is expected of you.
  • Price: fixed or estimated, itemised, cost of years two and three.
  • Ownership and handover: code, accounts, documentation.
  • References you can check on comparable projects.
  • After launch: fixes, maintenance, response times.

Finally, set out the form of the reply: deadline, contact for questions, number of suppliers consulted. Three or four are enough. Before you send the document, the quote estimator gives you a first idea of price.

Frequently asked questions

How long should a website brief be?

Five to ten pages are enough for a company website. Beyond that, the document usually describes the answer instead of the need, and suppliers price what you wrote instead of what you require.

Should the brief state a budget?

Yes, as a range. Published UK prices run from £1,500 for a freelancer brochure site to £50,000 and more for an enterprise build: without a marker, the quotes you receive will not be comparable.

What changes in a brief for a redesign?

It adds an inventory of the current site: number of pages, pages that receive visits, content to bring across, URLs to redirect. That work has to be priced, which a brief for a new site does not need.

Who should write the website brief?

Someone inside the company, with sales, the sales office and IT around the table. A supplier can help during a paid audit, but the goals and the priorities have to come from you.

Can I use this website brief template as it stands?

Yes. Copy the nine headings, answer the questions under each and replace the examples with your own situation. A brief that is half filled in and sent is worth more than a perfect one that never leaves the building.

What if we cannot answer some of the questions?

Write that in the document. Uncertain points, such as access to ERP data, are what a paid audit settles before pricing, so that the scope does not change halfway through the project.

Read next

Start with a fixed-price audit

In one to two weeks you know what to build, in what order and in what price range. The audit fee is deducted from the first project we build for you.

£1,650 ex VAT 1 to 2 weeks See a sample report