How to Write a Website Development RFP: Complete Guide & Checklist

A website development RFP (Request for Proposal) tells potential development partners what you want to build, why the project matters, what the website needs to do, and what you expect from their proposal.

Done well, it gives agencies enough context to recommend the right approach, estimate the work realistically, and flag risks before development starts.

It does not need to answer every technical question. Its job is to make the project clear enough that different agencies are pricing and planning the same thing.

What Is a Website Development RFP?

A website development RFP is a structured document used to request proposals for a new website, redesign, migration, ecommerce build, or custom web project.

It usually covers:

• business goals;
• target users;
• current website;
• project scope;
• required features;
• integrations;
• design and content needs;
• technical expectations;
• budget;
• timeline; and
• proposal requirements.

The point is simple: reduce guesswork.

If one agency assumes content migration is included and another does not, their quotes cannot be compared fairly. The same problem appears with integrations, SEO migration, hosting, design systems, QA, and post-launch support.

RFP vs Project Brief vs Requirements Document

These documents overlap, but they are not the same.

Document	Main Purpose	Detail Level
Project brief	Explains the idea and business goal	High-level
Website RFP	Requests an approach, scope, timeline and proposal	Medium to detailed
Requirements document	Defines how the website or system should function	Detailed

A company may start with a short brief, turn it into an RFP, and develop the detailed requirements with the selected development partner.

When Do You Need a Website RFP?

An RFP is most useful when several agencies will be asked to propose a solution for the same project.

It also makes sense when:

• several internal teams are involved;
• the website has custom functionality;
• CRM, ERP, payment or other integrations are required;
• the project includes migration or replatforming;
• multiple languages or markets are involved;
• security or accessibility requirements are important;
• management needs clear scope before approving the project.

When You May Not Need One

A formal RFP can be unnecessary for a small, tightly defined project or when you already work with a trusted development partner.

A five-page marketing site and a multilingual ecommerce platform should not go through the same procurement process.

The document should match the complexity of the work.

What Should a Website Development RFP Include?

A useful RFP answers two questions:

What does the business need?

and

What does the website need to make that possible?

Use the following sections as your base structure.

1. Company and Project Background

Start with enough context for an agency to understand the business.

Cover:

• what the company does;
• products or services;
• primary markets;
• target customers;
• current website;
• why the project is happening now.

Keep it brief. Agencies need context, not a company biography.

2. The Business Problem

Explain what is not working today.

For example:

• marketing depends on developers for simple page updates;
• visitors struggle to find the right service;
• the current CMS is difficult to manage;
• the website cannot support multiple markets;
• important systems are disconnected;
• mobile journeys create friction;
• the current site no longer reflects the business.

This is more useful than saying:

We want a modern website.

A development team can only recommend the right solution when it understands the problem behind the redesign.

3. Project Goals

State what the new website should help the business achieve.

Examples:

• generate more qualified enquiries;
• increase demo requests;
• improve product discovery;
• support ecommerce growth;
• reduce manual work;
• give marketing more control;
• support additional countries or languages;
• improve speed and usability;
• consolidate multiple sites.

Whenever possible, connect a goal to a practical outcome.

Instead of:

Improve user experience.

Write:

Help visitors move from industry-specific content to the relevant service and enquiry path with fewer steps.

Specific goals lead to better solutions.

4. Target Users

Identify who will use the website and what they need from it.

Relevant details may include:

• customer type;
• industry;
• geography;
• language;
• device usage;
• buying stage;
• common tasks;
• key pain points.

A procurement manager researching software needs a different experience from an existing customer logging into a portal.

The agency should know that before it starts thinking about navigation or page layouts.

5. Current Website and Existing Technology

For redesign or migration projects, document the current environment.

Mention:

• CMS or platform;
• approximate number of pages;
• high-value landing pages;
• existing integrations;
• known technical issues;
• content that must be migrated;
• functionality that needs to stay;
• systems that will be retired.

Also be clear about what should not be carried forward.

That saves time later.

6. Project Scope

Spell out the work you expect the project to cover.

This might include:

• discovery;
• user research;
• information architecture;
• wireframes;
• UI design;
• frontend development;
• backend development;
• CMS implementation;
• integrations;
• content migration;
• testing;
• launch support;
• maintenance.

Separate confirmed scope from optional work.

That makes agency proposals easier to compare.

7. Pages and Templates

You do not need to list every future URL.

Instead, identify the main page types.

For example:

• homepage;
• service pages;
• industry pages;
• product pages;
• category pages;
• pricing;
• case studies;
• blog articles;
• contact pages;
• landing pages.

A website may have hundreds of URLs but only a small set of reusable templates.

That distinction can materially affect design and development effort.

8. Functional Requirements

Explain what users and internal teams need to be able to do.

Examples:

• search;
• filter products;
• create accounts;
• log in;
• make payments;
• book appointments;
• request quotes;
• download resources;
• compare products;
• manage multilingual content;
• use calculators or configurators.

Avoid vague feature requests.

Weak

We need advanced search.

Better

Users should be able to search by product name, SKU and category, then narrow results using product attributes.

The second version gives the agency something it can design, estimate and test.

9. CMS and Content Management

Explain how the website will be managed after launch.

Think about:

• who publishes content;
• whether marketers need to build pages themselves;
• reusable components;
• approval workflows;
• user permissions;
• localization;
• previews;
• scheduled publishing.

Do not choose a CMS only because it is familiar or popular.

The right platform should fit the content workflow, integrations, technical needs and future plans of the business.

10. Third-Party Integrations

Integrations can change the scope quickly, so list them early.

Common examples include:

• CRM;
• ERP;
• payment gateways;
• marketing automation;
• email platforms;
• analytics;
• authentication;
• customer-support tools;
• PIM systems;
• external APIs.

A simple readiness table helps.

Integration	Needed	Existing Account	Documentation	Owner
CRM	Yes	Yes	Available	Marketing
Payment Gateway	Yes	Yes	Available	Finance
ERP	Yes	Yes	Partial	Operations
Recommendation Engine	Phase 2	No	N/A	Ecommerce

This can reveal blockers before development begins.

11. Design and UX Expectations

“Make it modern” is not a useful design brief.

Instead, share:

• brand guidelines;
• visual assets;
• design constraints;
• required components;
• reference websites;
• accessibility needs;
• responsive expectations;
• existing design system, if any.

If you share reference sites, explain what you like about them.

For example:

We like how this website organizes complex services.

That gives the design team direction without asking them to copy another site.

12. Content Responsibilities

Decide who owns:

• copywriting;
• product information;
• images;
• illustrations;
• video;
• case studies;
• downloads;
• translations;
• content entry.

Also explain whether existing content will be kept, rewritten, consolidated or removed.

Content is one of the most common causes of project delay, so ownership should be clear from the start.

13. SEO Requirements

SEO should be part of planning, not a task added after development.

Depending on the project, cover:

• URL structure;
• redirects;
• metadata controls;
• canonical tags;
• XML sitemaps;
• structured data;
• internal linking;
• crawlability;
• page performance;
• analytics;
• migration checks.

For redesigns, identify important existing URLs and organic landing pages that need to be protected.

A new website should not improve the design while accidentally losing search visibility.

14. Accessibility

State the accessibility expectations that apply to the project.

These may affect:

• navigation;
• keyboard use;
• forms;
• color contrast;
• component behavior;
• media;
• testing.

Accessibility is easier to build into a design system than repair after launch.

15. Performance

Avoid requirements such as:

The website must be fast.

Define the context instead.

Mention:

• important page types;
• mobile priorities;
• key markets;
• expected traffic;
• third-party scripts;
• how performance will be tested.

Specific performance targets can then be agreed during discovery.

16. Security and Infrastructure

Document anything that could affect architecture or hosting.

That might include:

• authentication;
• user roles;
• data handling;
• backups;
• audit logs;
• hosting restrictions;
• staging environments;
• deployment process;
• security testing.

For regulated or high-risk systems, standard website security may not be enough. Specialist review may be required.

17. Budget

A realistic budget range helps agencies shape the right solution.

You might use ranges such as:

• under $10,000;
• $10,000–$25,000;
• $25,000–$50,000;
• $50,000+.

Actual cost will depend on complexity, functionality, integrations, content, design depth and development approach.

If the budget is fixed, say so.

If you are open to phased delivery, say that too.

A hidden budget does not automatically produce a better proposal.

18. Timeline

Share:

• preferred start date;
• target launch date;
• fixed deadlines;
• review periods;
• content-delivery dates;
• integration dependencies;
• internal approval process.

If the launch is tied to a campaign, event or business milestone, mention it.

That context can influence how the project is phased.

19. Deliverables

List what you expect to receive.

For example:

• sitemap;
• wireframes;
• UI designs;
• design system;
• developed website;
• CMS;
• integrations;
• migrated content;
• technical documentation;
• training;
• QA;
• launch support.

Clear deliverables reduce ambiguity later.

20. Post-Launch Support

Decide what happens after launch.

Possible needs include:

• bug-fix period;
• CMS support;
• maintenance;
• security updates;
• performance monitoring;
• hosting management;
• ongoing feature development.

For most businesses, launch is a milestone rather than the end of the website’s lifecycle.

The Start Designs SCOPE Framework

A simple way to review a website RFP is through five areas:

Strategy, Capabilities, Operations, Performance and Evaluation.

We use the SCOPE framework to bring those areas together.

Area	What It Covers	Question to Answer
S — Strategy	Goals, audience, business problem	Why are we building this?
C — Capabilities	Features, pages, integrations	What must the website do?
O — Operations	CMS, content, workflows	How will the website be managed?
P — Performance	SEO, speed, accessibility, security	What standards must it meet?
E — Evaluation	Budget, timeline, deliverables	How will proposals and success be assessed?

If one of these areas is missing, an agency will usually have to make assumptions.

The more assumptions it makes, the less comparable the final proposals become.

Turn Vague Goals Into Clear Requirements

One of the most useful things you can do before sending an RFP is replace subjective statements with observable outcomes.

Content Management

Vague

The CMS should be easy to use.

Clearer

Marketing should be able to create service and campaign pages using approved reusable components without developer support.

Mobile Experience

Vague

The website should work well on mobile.

Clearer

Navigation, forms and key conversion journeys should be designed and tested for common mobile viewport sizes.

CRM Integration

Vague

Connect the site to our CRM.

Clearer

Qualified form submissions should create or update CRM records and pass agreed campaign attribution fields.

Search

Vague

Add a good search function.

Clearer

Users should be able to search by product name and SKU, receive suggestions, apply filters and recover from zero-result searches.

The principle is straightforward:

Describe the outcome first. Let the technical solution follow.

New Website vs Website Redesign RFP

A redesign needs information that a new build may not.

New Website	Website Redesign
New information architecture	Existing URL inventory
New content plan	Content migration
Initial integrations	Existing integration dependencies
New analytics setup	Existing analytics baseline
New SEO structure	Redirect and SEO preservation plan
CMS selection	CMS migration requirements
New functionality	Legacy functionality review

For a redesign, the current website is part of the brief.

The development team needs to know what should be kept, improved, migrated or retired.

Separate Must-Haves From Future Ideas

A long wishlist can make an RFP harder to price.

Split features into three groups:

Must Have

Required for the first release.

Should Have

Important, but potentially phaseable.

Future Phase

Useful ideas that do not need to delay launch.

Example:

Requirement	Priority
CRM integration	Must Have
Multilingual CMS	Must Have
Personalization	Should Have
Customer portal	Future Phase

This gives agencies room to propose a realistic roadmap instead of forcing every idea into version one.

What Should an Agency Include in Its Proposal?

Tell agencies how you want them to respond.

Ask for:

• understanding of the project;
• proposed approach;
• recommended technology;
• project phases;
• team structure;
• responsibilities;
• assumptions;
• timeline;
• pricing;
• exclusions;
• post-launch support.

Keep detailed agency-selection questions separate from the RFP itself. That helps this document stay focused on defining the project rather than becoming a general vendor-selection guide.

Website Development RFP Example

Imagine a B2B software company planning a redesign.

Business problem:
The current site has grown without a clear structure. Marketing relies on developers for landing pages, service discovery is weak, and the CMS does not support efficient localization.

Goals:

• improve navigation between solutions and industries;
• increase qualified demo requests;
• let marketing create landing pages independently;
• support English, German and French;
• connect enquiries with the existing CRM.

Scope:

• discovery;
• information architecture;
• UX/UI design;
• CMS implementation;
• development;
• CRM integration;
• content migration;
• analytics;
• testing;
• deployment.

Core functionality:

• reusable landing-page components;
• multilingual content;
• advanced forms;
• CRM integration;
• site search;
• gated resources.

Timeline:
Target launch within roughly five months, allowing time for content migration and internal reviews.

Proposal request:
Agencies should explain their recommended technical approach, project phases, client responsibilities, team, timeline, estimated investment, assumptions and exclusions.

Even this short brief is far more useful than:

We need a new website. Please send a quote.

Website RFP Checklist

Before sending your RFP, check that you have covered the essentials:

• Business context
• Reason for the project
• Project goals
• Target users
• Current website and technology
• Project scope
• Main page or template types
• Functional needs
• Must-have vs optional features
• CMS expectations
• Integrations
• Design and brand inputs
• Content ownership
• SEO and migration needs
• Accessibility expectations
• Performance priorities
• Security needs
• Hosting responsibilities
• Budget range
• Timeline
• Dependencies
• Deliverables
• Post-launch support
• Proposal format

If several of these are still unclear, the project may need a discovery phase before formal proposals are requested.

Frequently Asked Questions

What is an RFP for website development?

A website development RFP is a document that explains the business goals, scope, required functionality, technical considerations, budget, timeline and proposal expectations for a website project. It helps potential development partners understand the same brief before recommending a solution.

What should a website RFP include?

A website RFP should cover the project background, goals, users, scope, features, integrations, CMS needs, content, design, SEO, technical expectations, budget, timeline and deliverables. The level of detail should reflect the complexity of the project.

How long should a website RFP be?

There is no ideal length. A simple website may need only a concise brief, while an enterprise or ecommerce project may require much more detail. The useful test is whether an agency can understand the project without making major assumptions.

Should a website RFP include a budget?

Usually, yes. A budget or budget range helps agencies recommend solutions that fit commercial constraints. If the budget is fixed, state it. If you are open to phased delivery, make that clear as well.

What is the difference between an RFP and a website requirements document?

An RFP is mainly used to request and compare proposals. A requirements document goes deeper into how the website or system should function. Detailed requirements may be written before procurement or developed with the chosen agency during discovery.

Do I need an RFP for a website redesign?

For complex redesigns, an RFP can be very useful. It helps document existing URLs, content migration, CMS changes, integrations, SEO preservation, legacy functionality and analytics before the new website is planned.

When should you send a website RFP?

Send it once the internal team agrees on the business problem, goals, core scope, known requirements, budget expectations and decision process. You do not need every technical answer before contacting agencies.

A Better RFP Leads to Better Proposals

The best RFPs are not the longest. They are the clearest.

Before sending yours, make sure it answers five questions:

Why are we building this?
What must the website do?
How will we manage it?
What standards must it meet?
How will we evaluate the project?

That is the basis of the Start Designs SCOPE framework and a practical way to turn an early website idea into a project an agency can properly scope.

If you are planning a new website, redesign or custom web platform, the Start Designs website development team can help turn business requirements into a clear development roadmap.