Common search engine FAQs answered by experts

What are 301 and 302 redirects, and when should you use them?

301 and 302 redirects are instructions that send visitors and search engines from one URL to another, but a 301 means the move is permanent and a 302 means the move is temporary.

You should use a 301 redirect when the old page is not coming back. That includes changing a page URL, moving a site to a new domain, switching from HTTP to HTTPS, fixing duplicate URL versions, or merging thin pages into one stronger page. In those cases, you want Google to treat the new URL as the main destination and pass ranking signals, links, and user visits to it over time.

Redirect typeWhat it meansBest useSEO effect
301Permanent moveSite migrations, URL changes, deleted pages with a close replacement, HTTP to HTTPSSearch engines usually transfer most ranking value to the new URL and replace the old one in search results
302Temporary moveShort-term tests, limited-time campaigns, pages coming back soon, brief maintenance swapsSearch engines usually keep the original URL as the main one because the change is not meant to last

You should use a 302 redirect when the original page is expected to return. A common example is sending traffic to a temporary holiday page, a short-term promo page, or a backup page while you update the original. For local businesses in Orlando and throughout Florida, this matters during seasonal campaigns. If you briefly swap out a page for a summer offer, a 302 is usually the safer choice because the main service page should remain the long-term URL.

The mistake we see most often is using a 302 for a permanent change. That can slow down indexing, split ranking signals, and leave Google unsure which page should rank. The other common mistake is redirecting every removed page to the homepage. If the old content had a close match, redirect it to the most relevant replacement. If there is no good replacement, a proper 404 or 410 can be better than a misleading redirect.

A simple rule works well: if you would update your internal links, sitemap, and marketing materials to the new URL forever, use a 301. If you expect to restore the original page soon, use a 302. When we handle SEO services, we treat redirects as part of site structure, not just a technical cleanup, because the wrong redirect type can waste links and hurt rankings.

It also helps to update internal links after adding redirects. Redirects are a safety net, not the ideal final path. If you are also cleaning up duplicate versions of a page, our FAQ on canonical tags helps explain when to use a canonical instead of a redirect.

If you are planning a redesign, domain move, or service page cleanup, map every old URL to the closest new page before launch. That one step prevents traffic loss and keeps your website easier for Google and your visitors to follow.

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