How do I redesign my website without losing SEO?

A website redesign only costs you rankings when it changes what Google already knows about your site: the page addresses, the words on the pages that rank, the links between them, or whether Google is allowed to index the new site at all. Good website redesign SEO means keeping the URLs of pages that already bring in calls, setting up a permanent 301 redirect from every old URL that does change to its closest new page, moving the text of your best pages across, and checking on launch day that the new site isn’t blocking Google. Expect rankings to wobble for a few weeks after any big change. Google itself says to expect temporary fluctuation in ranking during a move.

Below is the detail: which changes are risky, how to build the redirect list, what to check the day the new site goes live, and what to do if your rankings have already dropped. It’s written for the owner of a plumbing firm, clinic, law practice or similar business who is paying someone to rebuild the site and wants to know what to ask for.

Will redesigning my website hurt my Google rankings?

It depends on what the redesign changes. A new look on the same pages, with the same addresses and the same text, carries very little risk. Changing URLs, cutting content or moving to a new domain carries a lot, unless each change is handled properly.

The hosting row comes from Google’s guide to moving a site without URL changes. Everything with a changed address falls under the guide to site moves with URL changes, which is the one your designer should be working from.

Do I have to keep the same URLs when I redesign?

No, but every URL that changes needs a permanent server-side redirect (a 301 or 308) to the page that replaces it. Google’s redirects guide explains that a permanent redirect tells Google to show the new URL in results, while a temporary one keeps the old URL showing. JavaScript redirects are a last resort because Google might never see them if the page fails to render.

The redirect list is usually called a URL map. Here is an example for a made-up plumbing company whose old site used .html pages:

Three rules from Google’s site move guide matter most here. Redirect each old page straight to its final destination, with no chain of redirects in between. Don’t send lots of old pages to one irrelevant page such as the home page. And keep the redirects in place for at least a year; Google suggests keeping them indefinitely if you can, because people and other sites keep using old links.

To build the list of old URLs, use your current sitemap, the Pages tab of the Performance report in Search Console (which you can export), your analytics and your website’s page list. Google also mentions server logs as a source. Get this list before the old site is switched off, because it is much harder to rebuild afterwards.

Which pages should I protect before the redesign starts?

Protect the pages that already get search clicks and the pages that produce calls and enquiries, because those are where a drop costs you money. For most local businesses that is the home page, the main service pages and any suburb or city pages.

Open the Performance report in Search Console, pick the Pages tab and export it. Mark every page with meaningful clicks. For each of those pages, ask your designer to keep:

• the same URL, or a 301 redirect to its replacement;
• the main heading and page title close to what they are now, unless there is a reason to change them;
• the body text that describes the service, the area and the questions customers ask (a redesign is a good time to improve this text, and a bad time to delete it);
• the internal links from other pages pointing to it.

If a page ranks well and also needs a better layout to turn visitors into calls, change the layout and keep the words. The reasons a page gets visits and no calls are covered in why a website gets traffic but no leads.

Should my SEO stop while my website is being redesigned?

Pause edits to pages that are about to be replaced, and keep going with everything that doesn’t depend on the new site. Rewriting a page that will be thrown away in a month wastes money. Work on your Google Business Profile, reviews and mentions on other sites carries straight over, and links pointing to your home page keep their value because the home page address normally stays the same.

Whoever handles your SEO needs to see the URL map before launch, and whoever builds the site needs to know which pages the SEO work depends on. That handover is easy to miss when two different companies do the two jobs.

What should I check on the day the new website goes live?

Check that Google is allowed to index the new site, that the old URLs redirect correctly, and that every place outside the website that links to it still lands on a working page. Work through this list in order:

1. On WordPress, go to Settings, then Reading, and make sure “Discourage search engines from indexing this site” is unticked. When it is ticked, WordPress adds a noindex, nofollow tag to every page. It is easy to leave ticked after a site is built with it switched on.
2. Run the home page and two or three service pages through the URL Inspection tool in Search Console. It shows the HTML Googlebot received, so you can confirm there is no noindex rule and that robots.txt isn’t blocking the page.
3. Type in 15 to 20 old URLs from your list, starting with the ones that got the most clicks. Each should land on the right new page in one hop.
4. Check that each new page’s canonical tag points to its own new URL, which Google’s site move guide asks for once redirects are live.
5. Submit the new sitemap in the Sitemaps report: paste its URL into “Add a new sitemap” and click Submit.
6. Update the website link on your Google Business Profile if the address it points to has changed. Google’s help page for editing your Business Profile covers it: find your profile on Google Search, choose Edit profile, then Save.
7. Update the final URLs in Google Ads and any other ads. An ad pointing at a page that no longer works can be disapproved under Google’s Destination not working policy.
8. Send a test enquiry through every form and ring every phone number on the site. A rebuild can break form notifications without anyone noticing; this guide to missing contact form emails covers the usual causes.

Is it normal to lose traffic after launching a new website?

A short dip is normal; a drop that lasts or keeps getting worse usually means something was missed. Google says that on a medium-sized site it can take a few weeks or more for the new URLs to replace the old ones in its index, and longer on a big site, because Googlebot has to visit every old and new URL at least once.

I already lost rankings after a new website. Can I get them back?

Often, yes, when the cause is one you can still fix, such as missing redirects, a noindex tag left on, or service text that was cut. Start by finding the old URLs that used to get clicks. Set the date range of the Performance report in Search Console to the months before launch, if your data goes back that far, and look at the Pages tab. Open each one: if it shows an error page, redirect it to the matching new page. Then check the new pages for a noindex rule with URL Inspection, and compare the old and new text on your top pages.

If the new site isn’t appearing at all, work through why a website doesn’t show on Google. Rankings that drop because the content got thinner usually come back only when the content does.

What should I ask my web designer before the redesign starts?

Ask who is responsible for keeping your search traffic, and get the answers in writing before work starts. These questions cover it:

• Will any page URLs change? If so, will you send me the URL map before launch?
• Will the redirects be permanent server-side 301s, and who checks them after launch?
• Will the text on my main service and area pages be kept or improved, and who writes any new text?
• Who unticks the “discourage search engines” setting, or removes any noindex tag, on launch day?
• Who updates my Google Business Profile link, ad URLs and sitemap?
• Will the domain, hosting and site logins be in my name? (If you’ve ever been locked out, see what to do when a web designer won’t give you access.)

A designer who builds sites for local businesses should answer all of these without hesitating. There are more questions on pricing, ownership and support in what to ask when hiring a web designer. If you’d rather hand the rebuild, redirects and launch checks to one team, that’s how our website service runs.

FAQ

Does changing my domain name hurt SEO?

It is the riskiest kind of redesign, but it can be done safely. Redirect every old page to its new address with a 301, then use the Change of Address tool in Search Console, which needs you to own both properties under the same Google account. Google forwards signals for 180 days after you start, and its site move guide recommends keeping the redirects for at least a year.

Does moving from Wix or Squarespace to WordPress hurt SEO?

Only if the URLs change without redirects or content is lost along the way. Different platforms often produce different URL patterns, so list every old URL, compare it with the new one, and redirect any that differ. Treat it as a site move with URL changes.

Does changing web hosts affect SEO?

Not if the URLs stay the same and the new server is fast and reachable. Google says its crawl rate may dip for a few days after a host change and then recover. Keep the old hosting live until the move is complete and traffic to it has stopped.

Will a new website improve my rankings?

A new design alone rarely moves rankings. What can help is what often comes with it: clearer service and area pages, more useful text, a faster site and better internal links. A redesign that keeps what already works and improves those things can lift rankings; one that only changes the look usually won’t.

Sources: 1. Site moves with URL changes (Google Search Central). 2. Site moves without URL changes (Google Search Central). 3. Redirects and Google Search (Google Search Central). 4. Block search indexing with noindex (Google Search Central). 5. Change of Address tool (Search Console Help). 6. Page indexing report (Search Console Help). 7. Manage your sitemaps using the Sitemaps report (Search Console Help). 8. Performance report (Search Console Help). 9. Settings Reading screen (WordPress documentation). 10. Edit your Business Profile (Google Business Profile Help). 11. Destination requirements (Google Ads policy).