How to Redesign a Website Without Losing Rankings

Short answer: record every indexed URL and its traffic before the redesign, redirect each old URL to its closest new page with a 301, and keep the titles and content that already rank. Use Google's Change of Address tool only if the domain changes. Then compare traffic against the baseline at 30 and 90 days.

Guidance below comes from Google Search Central, checked October 2026.

Why do redesigns lose rankings?

Google ranks URLs, not businesses. When a redesign changes or removes URLs, the signals attached to them must move to the new pages. If they do not, the new site starts from a weaker position.

The common causes are:

• Old URLs return 404 errors because no redirect was set.
• Redirects point every old page to the home page.
• Pages that ranked are merged, shortened or removed.
• Titles and headings are rewritten around brand language instead of search terms.
• The staging site's noindex tag or robots.txt block goes live.
• Internal links still point to old URLs through chains of redirects.

Step 1: Record a baseline before anything changes

You cannot measure a loss without a starting figure. Export these before the design work begins.

• Every indexed URL. From the current sitemap, a crawl of the site, and the Search Console Page indexing report.
• Top pages by clicks. Search Console Performance report, last 3 and 12 months, by page.
• Top queries per page. The terms each page ranks for and its average position.
• Pages with backlinks. Search Console Links report, top linked pages.
• Titles and meta descriptions. From the crawl, one row per URL.
• Enquiries by page. WhatsApp clicks, form submissions or calls by landing page, if tracked.

Save the export with the date. This file is the reference for every later check.

Step 2: Build the redirect map

A redirect map is a table with one row per old URL and the new URL it should point to. Google recommends mapping old URLs to new ones before the move and using "HTTP permanent redirects if possible, such as 301 and 308" (site moves with URL changes).

Rules for the map:

• One to one where possible. Each old page goes to the new page with the same content.
• Closest match, not the home page. Google warns that redirecting many old URLs to one irrelevant page, such as the home page, "might be treated as a soft 404 error."
• No chains. Old URL to final URL in one step, not through two redirects.
• Permanent, not temporary. Google states that with a 301 or 308, "the indexing pipeline uses the redirect as a signal that the redirect target should be canonical." With a 302, it does not (redirects and Google Search).
• Include images and PDFs that receive search traffic.

Platform moves from Wix, WordPress or Squarespace almost always change URL patterns. Wix blog posts, WordPress date-based paths and Squarespace collection URLs each need their own rows.

Step 3: Keep what already ranks

The baseline shows which pages earn clicks. Treat them carefully.

• Keep the title tag of any page with steady clicks, or change it only to add the term it already ranks for.
• Keep the main heading and opening copy close in meaning.
• Keep the content depth. A ranking 1,200-word service page cut to 200 words loses the text that matched the queries.
• Keep internal links to top pages from the menu and related pages.
• Keep structured data that exists today, updated to the new layout.

New design and new copy can still improve pages. Change the low performers first and watch the effect before touching the top 10.

Step 4: Use Change of Address only for a domain move

The Change of Address tool in Search Console tells Google that a whole site has moved to a new domain. Google states it applies when you "move your website from one domain or subdomain to another", such as example.com to example.org (Change of Address tool).

Google states the tool's effect continues for 180 days and asks site owners to keep redirects for at least that long. Its site move guide goes further: "Keep the redirects for as long as possible, generally at least 1 year."

Step 5: Check the new site before launch

Run these on the staging site, then again on the live site within an hour of launch.

1. Remove any noindex tag and staging robots.txt block.
2. Test every row in the redirect map returns 301 to the right page.
3. Crawl the new site for 404 errors and redirect chains.
4. Confirm each page has a unique title, meta description and one main heading.
5. Confirm canonical tags point to the live URL of each page, not staging.
6. Update internal links to the new URLs directly.
7. Check structured data with Google's Rich Results Test.
8. Check pages on a phone: menus, buttons and WhatsApp links.
9. Confirm analytics and Search Console verification are on the new site.

Step 6: Submit and watch the first week

• Submit the new sitemap in Google Search Console and Bing Webmaster Tools.
• Google states you can remove the old sitemap once the new one is submitted. Keeping both for a few weeks lets you compare indexing of old and new URLs.
• Use URL Inspection on the top 10 pages to confirm Google can fetch them.
• Check the Page indexing report daily for new "Not found (404)" entries and fix them with redirects.

Step 7: Measure at 30 and 90 days

Google states that "for medium-sized websites, it can take a few weeks or more" for new URLs to replace old ones, and that traffic fluctuation during a move is normal. Compare like for like.

If a top page is still down at 30 days, compare its old and new content, title and redirect first.

For the full redesign service, see website redesign in Singapore. For a quick check of an existing site before you start, use the website audit checklist.

How cense handles redesigns

cense migrates sites from Wix, WordPress and Squarespace with every indexed URL kept or redirected, and every build includes titles, schema and a sitemap. The website package is from S$2,000 one-off with the first draft 14 days after the call; see pricing. Request a free website analysis to see your current indexed pages and search position, sent on WhatsApp within 2 working days.