How to Keep Your Google Traffic When Redesigning Your Website

For most businesses, a website redesign looks like a design decision. Yet the most valuable thing you can lose during a redesign is not the design, but the search visibility your site has built up over the years. If the addresses of your old pages are left without a counterpart, visitors arriving at those pages do not land somewhere on your new site — they land on an error page. This article explains the steps to follow so that you can redesign without losing traffic.

Record the current state before you start

The most critical part of a redesign is done before the new site goes live. Once the old site is shut down, this information becomes hard to reach.

• A list of all page addresses. You can extract it from your sitemap (usually /sitemap.xml) or from the Pages report in Search Console.
• Which page gets how many visitors? Export the last 12 months from Search Console and your analytics data. Base your redesign decisions on this list.
• Which searches bring you traffic? The query list in Search Console shows which content needs to be preserved.
• External links. Which of your pages have other sites linked to? The addresses of these pages in particular must be preserved.
• Current page titles and descriptions. To be carried over to the new site or changed deliberately.

Keep these exports in a folder. When a problem shows up after launch, this is the reference you will compare against.

Will the URLs change? Three scenarios

The technical risk of a redesign depends entirely on whether the addresses will change.

If possible, not changing the addresses is the safest route. Change them if the address structure is genuinely problematic, but not just to “make them look nicer” — the gain does not justify the risk.

Prepare the URL mapping table

If the addresses are going to change, there is one document that must be prepared before launch: the old address–new address mapping table. A simple table is enough.

• Open one row for each old address.
• Write its new counterpart. If the content is not being moved one-to-one, point to the closest page covering the same topic.
• Decide what to do with pages that have no counterpart: will they be redirected to a similar page, or removed permanently?
• Do not redirect every page to the homepage. For the visitor, a redirect to an unrelated destination is not much different from an error page.

On a site with hundreds of pages, mapping one by one looks hard. The order of priority is this: first the pages that receive visitors, then the ones with external links, then the rest. Even if you cannot complete the whole list, these two groups must be mapped.

Redirects: which type, and for how long?

Google recommends using server-side permanent redirects (HTTP 301 or 308) whenever technically possible. A server-side redirect is the method the search engine is most likely to interpret correctly. Redirects done with JavaScript are described as a last resort, because if the page is not rendered, the redirect may not be seen.

There are two more points to watch. First, avoid redirect chains: chains that go from one address to another and from there to yet another should ideally be kept under three hops, and in any case shorter than five. Second, duration: Google says redirects should be kept for as long as possible, generally at least one year. Transferring the ranking signals to the new addresses takes this long.

Do not use temporary redirects (such as 302) — this tells the search engine that the old address is still the main one, and the move never completes.

When is the Change of Address tool needed?

The Change of Address tool in Search Console is used only for domain or subdomain changes — for example, when moving from example.com to example.net. According to Google, you do not need this tool when moving from HTTP to HTTPS, when switching between www and non-www addresses, or when changing paths within the same domain. In those cases, correctly configured redirects are enough.

Launch day checklist

• Test the redirects before launch. Open a few old addresses in the browser and confirm that they land on the right page.
• Create the new sitemap and submit it to Search Console. Once the sitemap containing the new addresses is active, the old one can be removed.
• Check search engine visibility. It is common to block the site from indexing during development; make sure the site is open to search engines at launch. In WordPress this is under Settings → Reading, and forgetting to switch it back is the most frequent mistake in redesigns.
• Verify that the analytics and Search Console codes are working on the new site.
• Make sure your 404 page is useful: it should contain a search box and links to the main sections.
• Keep a backup of the old site.

What to monitor after launch

Fluctuations in visibility during the first weeks after a redesign are normal; Google treats this as expected and states that rankings settle over time. For medium-sized sites, it is said that it can take several weeks or longer for the new addresses to replace the old ones in search results, and even longer for large sites. So a graph that drops in the first week does not by itself mean that a mistake was made.

That said, regular monitoring is necessary:

• Search Console → Pages report: An unexpected rise in the “Not found (404)” count reveals addresses that were skipped in the mapping.
• Sitemap status: Whether the submitted addresses have been read.
• Query and click counts: Compare with the period before the redesign. The overall trend is what matters, not individual pages.
• The old pages that received the most visitors: Are their new counterparts getting traffic?

If the trend has not recovered by the end of eight weeks, go back to the mapping table and the redirects and check them.

Common mistakes

• Leaving indexing switched off. The site looks live but is closed to search engines; it sometimes takes weeks to notice.
• Redirecting everything to the homepage. It is the easy solution, and it loses both the visitor and the signals.
• Deleting content in the name of “simplifying”. Do not delete a page that receives visitors because it looks short or old. Look at its data first.
• Using temporary redirects. The move never completes.
• Removing the redirects after a few months. They should be kept for at least one year.
• Redesigning during the busy season. If you work in tourism, choose the period after the season, not before it.
• Starting without measuring. If you do not know the before, you cannot evaluate the after.

Frequently asked questions

Will my traffic drop after the redesign?

Short-term fluctuation is normal. A permanent drop usually comes from missing redirects, deleted content or indexing left switched off. In a correctly set up redesign, the trend recovers over time — but no company can guarantee a specific result or timeframe.

Should I move the old content over as it is?

Move the content that receives visitors and has external links; improve it if necessary. For content that gets no visitors and is out of date, redirecting the address to a similar page is a reasonable approach.

I also want to change my domain name. Can I do both at the same time?

Technically possible, but not recommended. If you do the redesign and the domain change at the same time, you cannot tell which one caused a problem when one appears. If possible, leave a few weeks between them.

How soon will I see results?

Google states that on medium-sized sites, it can take several weeks or longer for the new addresses to settle. This period depends on the size of the site and cannot be predicted in advance.

Will my site be down during the redesign?

In a properly planned migration there is no downtime. The new site is prepared in a separate environment, tested and then launched.

Let’s plan your redesign together

Share the address of your current site; together we will determine which pages need to be preserved, whether the address structure will change, and the scope of the mapping table. You can look at our Antalya web design and corporate website service and get in touch — we work in English or Turkish. We cover how a redesign budget comes together in our article on website prices.

Sources

• Google Search Central — Site moves with URL changes
• Google Search Central — Redirects and Google Search