Short answer
To move or redesign a website without losing search traffic, list every current page before you start, keep or improve the content on important pages, redirect each old address to its new match with a 301, remove staging blocks such as noindex and "Disallow: /" at launch, update your sitemap and Search Console, and check closely for several weeks afterwards. Most losses come from missing redirects and leftover blocks.
Before you start: take a snapshot
- Crawl the current site and save the list of every page address, title, meta description and H1.
- Export your top pages from Search Console for the last few months: which pages get clicks and for what.
- Note pages that bring enquiries, from Google Analytics or your CRM.
- Save your current robots.txt, sitemap and redirect rules.
- Record Core Web Vitals so you can compare after launch.
During the build
- Keep important pages and their content. Removing a page that ranks is the fastest way to lose its traffic.
- Keep address patterns the same where you can. Every changed address needs a redirect.
- Protect the staging site with a password, not just noindex.
- Build a redirect map: one row per old address, one new destination each, no chains.
- Check titles, headings, canonical tags and structured data on the new templates.
- Test speed on phone before launch, not after.
Launch day
- Remove staging noindex tags and any "Disallow: /" in robots.txt. This single step is missed more than any other.
- Put the redirect map live and test a sample of old addresses, including old blog posts and PDFs.
- Check that http and www versions redirect once to the final https address.
- Publish the new sitemap and submit it in Search Console.
- For a new domain, verify it in Search Console and use the Change of Address tool from the old property.
- Check that analytics, conversion tags and forms still work by sending a test enquiry.
The weeks after
Some movement in search is normal for a few weeks while Google re-crawls. Watch for 404 errors on old addresses, pages dropping out of the index and enquiry numbers. Keep redirects in place for at least a year, and keep the old domain registered so its redirects keep working.
When not to change everything at once
Changing domain, platform, design and content in one go makes it impossible to tell what caused a drop. If you can, split it: move platform first with the same addresses and content, then change design, then rework content.
Using AI Marketing Master around a migration
Run the website audit before the move to capture the current state, and again after launch to catch broken links, redirect problems, missing titles, canonical mix-ups, and robots.txt or sitemap issues. Search Console numbers in the app show whether clicks and impressions recover. If your site deploys through GitHub, the app can show deploy status after a pull request is merged. Approved WordPress title and alt text fixes on the new site can be undone if needed.
What it does not do
- AI Marketing Master audits and reports; it does not create redirect maps or move your website.
- The crawler cannot audit a staging site that is behind a password.
Questions people ask
Will I lose rankings when I redesign?
A careful move usually recovers within weeks, but nobody can promise no change. Missing redirects, removed content and leftover blocks are the common causes of lasting drops.
Can I redirect all old pages to the new home page?
No. Redirect each old page to its closest new match. Mass redirects to the home page are treated much like missing pages.
How long should I keep the old domain?
Keep it, and its redirects, for at least a year, and ideally for as long as other websites still link to the old addresses.
We only describe what the product really does today. Results depend on your business, your market and many things no tool controls.