The honest answer depends on what redesign means.

Changing a theme and replacing several images can take days. Redesigning an established business website may require customer research, new positioning, a service architecture, original copy, responsive interaction, development, content migration, redirects, integrations, analytics and quality assurance. Both projects may be described as a website redesign, but they do not carry the same responsibility.

For planning, define the workstream and acceptance criteria before discussing the launch date. A date without an approved scope simply moves uncertainty into the final week.

Indicative timeline by scope.

These are planning ranges rather than a North Growth Lab delivery guarantee. Procurement, legal review, photography, translation, accessibility requirements and third-party systems can expand the schedule.

ScopeTypical durationWhat must already be true
Focused page refresh2–4 weeksOffer and content are stable; platform and integrations remain
Small-business redesign6–12 weeksDecision owner is available; content and migration scope are bounded
Complex website rebuild12–24+ weeksMultiple services, integrations, content types or approval groups are involved

A complete redesign moves through seven overlapping stages.

These stages should overlap deliberately, not chaotically. Development can begin on approved page patterns while later content is completed, but building every page before the message and content model are stable creates expensive rework.

  • Discovery and current-site inventory: 1–2 weeks.
  • Positioning, sitemap and measurement plan: 1–2 weeks.
  • Copy and content production: 2–6 weeks.
  • UX and visual direction: 2–4 weeks.
  • Responsive development and integrations: 3–8 weeks.
  • Content and SEO migration: 1–4 weeks.
  • Quality assurance, launch and verification: 1–2 weeks.

Content is the most common hidden critical path.

Teams often approve the design schedule while assuming existing copy will be reused. During the project they discover that services have changed, proof is incomplete, subject-matter experts disagree and images do not support the new structure. The design then waits for decisions that were never assigned.

Create a content inventory at the beginning. For every page, name the writer, approver, evidence source and deadline. Decide which content is retained, rewritten, consolidated or removed before development depends on it.

Speed up the project by reducing decision latency.

  • Choose one accountable decision owner and a small review group.
  • Approve the sitemap and one representative page before multiplying layouts.
  • Use real content early instead of designing around placeholder text.
  • Provide platform, analytics, domain and integration access during discovery.
  • Batch feedback into one prioritized response rather than several conflicting threads.
  • Define launch blockers separately from improvements that can follow safely.

Do not compress migration and quality assurance to protect a date.

Redirects, forms, analytics, structured data, responsive behavior, accessibility and lead delivery are part of the product. Cutting their verification to recover time can erase the value of the redesign or leave the business unable to measure it.

If the date is fixed, reduce the first-release scope instead. Launch a smaller complete system with a documented second phase rather than a large unfinished website whose most important customer and search paths are untested.

Useful primary sources

Google Search Central — Site moves with URL changesGoogle Search Central — Core Web VitalsW3C — Web Accessibility Initiative