Moving to Webflow: a step-by-step migration plan that protects your SEO

A new Webflow site can transform how your brand looks and how easily your team works. But a careless migration can wipe out years of search rankings in a week. The good news is that a migration doesn't have to cost you traffic. It just needs a plan, and this is ours.

Step 1: Audit what you have

Before designing anything, export a full list of the URLs on your current site, along with their traffic and backlinks from Google Search Console and an SEO tool. Sort them into three groups:

• Keep: pages that bring traffic, links or leads.
• Merge: thin or overlapping pages that are stronger combined.
• Retire: outdated pages with no traffic or links.

This audit is also the best moment to fix your information architecture. The new site doesn't have to mirror the old one; it has to serve your visitors better.

Step 2: Plan the CMS around your content

Blog posts, case studies, resources and team pages should move into Webflow CMS collections. Map every field on the old platform (title, slug, author, date, category, featured image, SEO title, meta description) to a field in the new collection. Plan rich text carefully: embedded videos, tables and custom blocks often need tidying.

Step 3: Keep your URLs where you can

The safest URL is the one that doesn't change. Where the old structure works, keep the same slugs. Where it has to change (for example, Webflow collections live under a folder such as /blog/), note every old and new address in one spreadsheet. This becomes your redirect map.

Step 4: Move the content

Import content with Webflow's CSV import or through the API for larger sites. Bring across images with descriptive alt text, keep internal links pointing to the new URLs, and check formatting on a sample of posts before importing the rest.

Step 5: Set up 301 redirects

Add a 301 redirect in Webflow's hosting settings for every URL that changed or was retired, pointing to the most relevant new page. Avoid sending everything to the homepage; search engines treat that like a broken link.

Step 6: Recreate the SEO details

1. 1Unique titles and meta descriptions for every page, using CMS fields for collection pages.
2. 2Open Graph images so links look good when shared.
3. 3One clear H1 per page and a logical heading structure.
4. 4Canonical tags, and structured data where it helps, such as articles and FAQs.
5. 5Your analytics and Search Console verification in place before launch.

Step 7: Launch-day checks

• Crawl the new site to catch broken links and missing pages.
• Test a sample of old URLs to confirm each redirect lands correctly.
• Submit the new sitemap in Google Search Console.
• Check forms, tracking and integrations with real submissions.

Step 8: Watch the first eight weeks

Some fluctuation in rankings is normal while search engines reprocess the site. Watch Search Console for crawl errors and pages that drop, and fix redirects or content as you spot issues. A well-planned migration usually settles within a few weeks, often above where it started, because the new site is faster and better organised.

Before you start

Not sure Webflow is the right destination? Our guide to when Webflow is the right platform compares it honestly with the alternatives. When you are ready, see our Webflow development service, or tell us about the site you are moving.