Moving off a website builder without losing your rankings.
Rankings are lost in a migration for one dominant reason: URLs change and nothing tells Google where they went. A complete redirect map from every old address to its new one, built before launch rather than after, prevents most of the damage. Everything else — design, platform, hosting — matters far less than whether the old addresses still resolve.
What actually causes the drop.
A page that has been indexed for years carries accumulated signals — links pointing at it, a history of being clicked for particular searches, an established position. Those signals attach to the address, not to the words on the page.
Move the page to a new address with no redirect and you have not moved anything. You have deleted one page and created a different one. The new page starts from nothing, and the old address returns a 404 to every link and bookmark that pointed at it.
Website builders make this worse than it needs to be, because their URL structures are often distinctive — a category segment nobody would choose, a trailing identifier, a hosted subdomain. A new site built sensibly will almost never reproduce them by accident, so a migration that ignores URLs changes nearly every address at once.
The redirect map is the migration.
Inventory every existing URL first
Before design begins. Export from the current platform, pull the sitemap, and cross-check against Search Console for pages that receive impressions. Builders frequently publish pages that are not in their own sitemap, and those are exactly the ones nobody remembers.
Map one-to-one wherever possible
Every old URL points at the new page that genuinely replaces it. Where no replacement exists, point at the closest relevant page, not the homepage. Mass-redirecting everything to the homepage is treated as a soft 404 and throws away the signal you were trying to preserve.
Use 301, not 302
A 301 is permanent and consolidates signals onto the destination. A 302 is temporary and tells search engines to keep the original. Builders and hosts sometimes default to 302; check what is actually being sent rather than what the settings screen claims.
Avoid redirect chains
Old URL to interim URL to final URL wastes crawl budget and dilutes the signal at each hop. Where a page has moved twice, point the original directly at the current destination.
The things that get forgotten.
The redirect map usually covers the pages someone remembered. These are the ones that tend to be missed, in roughly the order they cause problems:
- The apex versus www decision. Pick one canonical host and redirect the other to it permanently. Serving both is two sites competing with each other.
- Images. Product and gallery images accumulate their own search traffic and their own links. A builder's image URLs almost never survive a migration.
- Old blog or news posts that nobody has looked at in years but which carry the site's oldest inbound links.
- PDFs and documents — price lists, menus, brochures — often linked from elsewhere and rarely in any sitemap.
- Anything printed. A URL on a vehicle, a business card or a sign cannot be updated. It must keep working indefinitely.
- The Google Business Profile website field, plus every directory, social profile and citation pointing at an old address.
Sequence matters more than speed.
A migration that goes wrong usually went wrong in the ordering, not the execution. The sequence that works:
Before launch: inventory URLs, build and review the redirect map, lower DNS TTL so a rollback propagates in minutes rather than hours, and take a full backup of the existing site that you have actually tested restoring.
At launch: verify a sample of redirects against the live site immediately — not the staging environment, which frequently handles redirects differently. Submit the new sitemap. Confirm the site is not accidentally blocking crawlers, which is the single most common launch-day error: a staging site's robots.txt or noindex shipped to production.
After launch: watch indexation and 404s in Search Console for several weeks. Expect some movement in the first fortnight; it usually settles. What is not normal is a decline that keeps going, and the cause is nearly always a redirect that was missed or a crawl directive left in place.
Common questions.
Will I definitely lose rankings when I move?
No, but expect some short-term movement while search engines recrawl and reassociate the new addresses. A migration with a complete redirect map typically recovers within weeks. A migration without one may not recover at all, because there is nothing connecting the old signals to the new pages.
How long do I need to keep the redirects?
Indefinitely. Search engines eventually stop following them, but people do not — links in old emails, printed material and third-party sites keep sending traffic for years. Redirects cost nothing to leave in place, and removing them turns working links into 404s.
Can I keep my existing URLs on the new site?
Sometimes, and it is worth checking before assuming otherwise. If the existing structure is sensible, preserving it removes most of the risk. The URLs are only worth changing when the current structure is genuinely poor, and then the redirect map is doing real work rather than compensating for an unnecessary change.
What if I already migrated and traffic dropped?
It is usually recoverable. Pull the old URL list from Search Console or an archive, check which ones now return 404, and add the missing redirects. Signals that have not yet been reassigned can still be connected to the new pages — the sooner the better, but late is much better than never.
Does changing platform itself hurt rankings?
Not directly. Search engines do not rank a platform. What changes with the platform is page speed, markup quality, crawlability and URL structure — and those do matter. A move to a faster, better-structured site usually helps once the migration settles.
Migrating, or wishing you had not?
We build the redirect map before the design work starts, and we check the old addresses still resolve after launch. If you have already moved and traffic fell, we can usually find what was missed.