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How to write a web brief in 10 minutes.

Industry-standard template + real examples of vague vs specific language. Bring this to any agency or freelancer and save weeks of scope creep.

6 min read

Why Briefs Decide Project Costs

PMI's Pulse of the Profession reports 52% of projects experience scope creep, and the trend is rising. Workamajig and other agency surveys consistently flag vague briefs as the #1 root cause of budget overruns on creative work.

Translation: 10 minutes spent writing a tight brief saves weeks of 'actually, can we also...' billed at hourly rates.

The 8 Sections That Actually Matter

From HubSpot, Webflow, Smashing Magazine, and A List Apart agency templates. These eight sections cover every legitimate decision a designer or developer needs to make without coming back to ask.

Jobs-to-be-Done — the Right Framing

Clayton Christensen's framing: customers 'hire' a product to do a job. Apply it to your site. Visitors hire your homepage to do something specific — book a quote, compare pricing, trust you enough to call.

Write your brief in JTBD language: 'users hire this page to decide if we're the right fit in under 30 seconds.' Beats a feature list every time.

Brand Voice in 60 Seconds

The fastest brand-voice format that actually works:

  • 3 adjectives we are (e.g. confident, warm, plain-spoken)
  • 3 adjectives we are NOT (e.g. corporate, jargon-heavy, ironic)
  • 2 brands we admire — and one line on why
  • 2 brands we don't — contrast clarifies more than positives

One Conversion Goal Per Page

Every page gets exactly one primary action. Force the choice. If you can't name the single action, the page doesn't have a job yet — and the designer will guess wrong.

The 8 sections

Business Snapshot

What you sell, to whom, in one sentence.

Project Goals

Measurable outcomes, not features.

Target Audience

Primary persona, pain point, context of visit.

Scope & Deliverables

Pages, features, integrations. Explicit in/out list.

Brand & Tone

Voice, visual references, assets available.

Technical Requirements

CMS, hosting, SEO, accessibility, integrations.

Budget & Timeline

Range and hard deadlines.

Success Metrics

How you'll judge it post-launch.

Vague vs specific

Vague
"Make it pop"
Specific
Primary CTA above the fold, contrasting color, links to /pricing
Vague
"Modern and clean"
Specific
Generous whitespace, sans-serif headings, max 2 accent colors
Vague
"Mobile-friendly"
Specific
Loads under 2s on 4G; tap targets 44px minimum
Vague
"We need a blog"
Specific
10 article templates, author bios, category filtering, RSS
Vague
"Make it stand out"
Specific
Looks unlike any of the 5 competitors listed below
Vague
"Convert better"
Specific
Increase quote-form completion from 1.4% to 3% baseline

One goal per page — examples

HomepageBook a discovery call
Service pageRequest a quote
AboutSubscribe to newsletter
Blog postDownload the related guide
PricingStart a free trial
Case studyTalk to sales

Send us the brief.

We respond within 24 hours with a fixed quote and a clear next step.

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