Website Redesign Timeline

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Key Takeaways

• Most professional website redesigns take 10 to 20 weeks from kick-off to launch, depending on scope, site size, and how quickly the client team can review and approve work.
• The phases that most often cause delays are not development: they are discovery, content, and review cycles.
• Timeline compression that skips discovery or condenses review rounds almost always results in a longer total project, because problems caught late cost more to fix.
• The single most controllable variable in a redesign timeline is client-side responsiveness: how quickly stakeholders review, consolidate feedback, and provide approvals.

The Standard Website Redesign Timeline

A professional website redesign for a small to mid-size business typically runs 12 to 16 weeks. Enterprise projects with complex integrations, large content libraries, or multi-region requirements run longer, often 20 to 28 weeks.

Here is what a standard 14-week redesign looks like phase by phase:

These phases overlap in practice. Development typically begins while content is still being finalized. Design and content often run in parallel.

Phase-by-Phase Breakdown

Discovery: 2–3 Weeks

Discovery is where the project foundation is set. It cannot be shortened without consequences.

What happens in discovery:

• Analytics audit: Current traffic sources, top-performing pages, conversion rates, mobile vs. desktop breakdown
• SEO baseline: Ranking snapshot, keyword audit, technical SEO issues, backlink profile
• Stakeholder interviews: Goals, constraints, internal knowledge, what the current site gets wrong
• Competitive analysis: What competitors' sites do well and where the gaps are
• Content audit: What exists, what can be reused, what needs to be created or rewritten

Discovery that is shortened or skipped produces a design brief built on assumptions rather than data. Those assumptions become expensive to fix in development.

Strategy and Architecture: 1–2 Weeks

With discovery complete, the strategy phase produces the structural decisions that guide everything else:

• Sitemap and page hierarchy
• Navigation structure (validated against user research)
• Content requirements for each page
• Technical specification: CMS structure, integrations, performance targets
• Redirect map (mapping every current URL to its new destination)

This phase must be approved before design begins. A design built on an unconfirmed sitemap often requires partial redesign when the architecture changes.

Design: 3–4 Weeks

Design phases typically run in two stages: wireframes, then visual design.

Wireframes (1–1.5 weeks): Low-fidelity layouts that establish content hierarchy, component placement, and navigation behavior without committing to visual style. Wireframe approval is faster and cheaper than changing visual designs.

Visual design (2–2.5 weeks): High-fidelity mockups of key page templates, including homepage, primary service page, blog post, and contact page. Includes design system: typography, color palette, spacing, component library.

A typical design phase includes two client review rounds. Each round has a feedback consolidation step where all stakeholder feedback is compiled into a single document before revisions begin. Unmanaged review rounds (where multiple stakeholders provide conflicting feedback at different times) are the most common source of design phase delays.

Content: 2–4 Weeks (Often the Critical Path)

Content is the most underestimated phase in most redesigns. It is also the most common cause of launch delays.

The site cannot launch without content. Design and development can be complete while content holds the project. Content that is written during development rather than before it produces layouts that do not fit the copy, and copy that does not fit the design.

Content timeline drivers:

• How much content is being written from scratch vs. carried over
• Whether copywriting is done by the agency or the client
• How quickly the client reviews and approves copy drafts
• Whether photography or video is being produced new or sourced from existing assets

Projects that handle content as a parallel workstream, with a content brief produced at the start of the strategy phase, consistently launch on time. Projects that treat content as something to "figure out later" consistently do not.

Development: 3–5 Weeks

Development builds the approved design in the CMS and implements all integrations.

What development scope includes:

• CMS build: page templates, content blocks, global components
• Responsive implementation across desktop, tablet, and mobile breakpoints
• Form integrations (CRM, email, notification)
• Analytics and tracking setup
• Performance optimization: image compression, lazy loading, script management
• 301 redirect implementation from the redirect map

The most common source of development timeline overruns is scope creep: features or pages added after the build brief was locked. Every addition that is not in the original specification adds time that was not accounted for in the original estimate.

QA and Testing: 1–2 Weeks

QA is not optional. It catches problems that cost far more to fix post-launch than pre-launch.

QA checklist categories:

• [ ] Cross-browser testing: Chrome, Safari, Firefox, Edge
• [ ] Cross-device testing: desktop, tablet, iPhone, Android
• [ ] Form submission testing: every form, every integration
• [ ] 301 redirect verification: every redirect in the map, tested with a redirect checker
• [ ] SEO verification: title tags, meta descriptions, canonicals, sitemap, robots.txt
• [ ] Performance benchmarks: Core Web Vitals on staging vs. targets
• [ ] Accessibility: keyboard navigation, contrast ratios, alt text
• [ ] Broken link check: internal links, navigation, footer

A QA round that surfaces significant issues returns the project to development for a fix-and-retest cycle. This is expected and normal, not a sign of a problematic project.

Launch: 1 Week

Launch is not a moment. It is a process that takes roughly a week to complete safely.

DNS changes propagate over 24–48 hours. The first 24 hours after launch require active monitoring, not celebration.

What Causes Timelines to Slip

The most common timeline risks, in order of frequency:

1. Content delays: Copy or photography not delivered on schedule by the client team
2. Scope additions: New pages or features added after the brief was finalized
3. Consolidated feedback not provided: Multiple stakeholders reviewing independently instead of producing a single consolidated response
4. Late approvals: Stakeholders unavailable during planned review windows
5. Integration complexity: Third-party systems (CRMs, ERPs, booking tools) with unexpected API limitations discovered during development

The website redesign communication plan that defines review windows, decision-makers, and escalation paths at the start of a project is the most effective tool for keeping timelines on track.

How to Run a Redesign on Schedule

A few structural decisions made at the start of the project have an outsized impact on whether the timeline holds:

Designate a single decision-maker. One person on the client side has final approval authority. Feedback from other stakeholders is channeled through that person before it reaches the agency.

Set content deadlines in the project plan. Content due dates should appear in the project timeline with the same weight as design and development milestones.

Lock scope before development begins. Any request for new features or pages after the build brief is approved should go through a formal scope change process with a timeline and cost impact.

Respect review windows. When the agency delivers work for review, the client team has a defined number of business days to respond. Delayed reviews push every downstream phase.

LOW/CODE Agency is a leading AI product team for SMBs and startups. We have shipped 450+ projects for companies including Medtronic, American Express, and Sotheby's.

Every redesign engagement we run includes a detailed project timeline in the brief, with phase milestones, review windows, content deadlines, and a defined critical path. Timeline management is part of the service, not something left to chance.

What Is a Realistic Timeline for Your Redesign?

The honest answer depends on scope, site size, content requirements, and how quickly your internal team can move through review cycles.

The website redesign scope decisions that are made at the start of the project are the primary driver of timeline. A 15-page service site and a 200-page resource library are different projects with different timelines.

Most professional B2B service site redesigns land in the 12 to 16 week range when discovery is complete, content is resourced, and the client review process is structured.

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Want a Realistic Timeline for Your Project?

LOW/CODE Agency is a leading AI product team for SMBs and startups. We have shipped 450+ products for companies including Medtronic, American Express, and Coca-Cola.

The 30-minute call we recommend is a scoping conversation. By the end of it, you will have a realistic timeline estimate, a sense of what the critical path for your specific project looks like, and clarity on what your team needs to provide and when.

We build in Webflow, which gives us efficient development cycles, rapid iteration on design changes, and a CMS that lets your team manage content without developer dependency after launch.

Website projects start at $10,000+.

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