Wondering what happens to your website when you change a page URL? A 301 redirect is the tool you use to send visitors—and search engines—to the new location. It tells them that the old page is gone for good and points them to the right place.
This can help your site keep its visibility in search results when used the right way. But if you get it wrong, it could slow your site down or mess with your rankings.
Let’s break down what 301 redirects really do, how they impact your SEO, and how to use them without causing problems.
A 301 redirect sends someone from one web page to another. It’s used when a page moves to a new location and you want to make sure people—and search engines—land in the right place. This redirect tells search engines that the move is permanent, which means it also carries over most of the SEO value from the old page.
It’s a handy tool for keeping things running smoothly when you change your website’s structure. If you’ve ever renamed a page, moved to a new domain, or merged content, you’ve probably used a 301 redirect without even realising it.
By guiding traffic to the right place, 301 redirects help avoid broken links and protect your rankings in search results.
There are plenty of times when a 301 redirect comes in handy. Here are the most common:
You change your website URL
If you update a page name or move to a new domain, a 301 redirect sends traffic from the old link to the new one.
You merge or restructure your website
When combining content or changing site layout, 301 redirects make sure visitors land where they need to be.
You remove outdated pages
Don’t want to lose traffic from a retired page? Redirect visitors to something similar so they stay on your site.
You update product pages
Changed the link to a product? A redirect helps returning customers find the item again.
You fix broken or outdated links
If a link is no longer working, redirect it to an active page to avoid frustrating your users.
You simplify your URLs
Shorter, cleaner URLs are better for users and search engines. Redirect the old ones so nothing breaks.
Handled well, 301 redirects protect your traffic and keep your SEO on track.
When done right, 301 redirects help your website keep its spot in search results. They make sure users and search engines get to the right place, even if your URLs change. This keeps traffic flowing and helps your site stay visible online.
301 redirects help protect your hard-earned traffic. If someone clicks an old link or types in an outdated URL, the redirect automatically takes them to the new page. No error messages, no confusion—just a smooth jump from the old address to the updated one.
This matters for SEO too. When search engines see a 301 redirect, they transfer most of the ranking value (sometimes called “link juice”) from the old page to the new one. So instead of losing visibility when a page moves, you keep your place in the search results.
Here’s what a 301 redirect can do for your SEO:
Keeps your rankings steady
You won’t lose progress just because your URL changed.
Preserves your backlink value
If other sites linked to your old page, that value still counts.
Improves user experience
People land on the right page, not a dead link.
Reduces bounce rates
Users stick around when they find what they’re looking for.
There’s a lot of confusion about 301 redirects. One of the biggest myths is that they hurt your SEO. That’s not true. Used properly, they actually protect your rankings.
Another myth is that all redirects slow down your site or annoy search engines. That only happens when things are mismanaged—like if you create long chains of redirects or send users to irrelevant pages. A single, clean redirect is quick and easy for search engines to follow.
The key is using them with care. If your redirects are clear and relevant, they’ll help your site, not harm it.
A 301 redirect is powerful when used properly, but mistakes can hurt your site. If you set them up wrong, it can lead to broken links, slow pages, or lost traffic. Knowing what to avoid will help keep your SEO on track.
Not every redirect is helpful. These are some of the most common mistakes small business owners make:
Redirecting without a clear reason
Only use 301 redirects when a page has truly moved. Pointless redirects confuse search engines and can lower your site’s trust.
Linking to the wrong page
Always send users to a page that’s similar in content. Redirecting to unrelated pages can frustrate visitors and raise your bounce rate.
Creating redirect chains
This happens when one URL redirects to another, which redirects again. Too many steps slow down your site and reduce crawler efficiency.
Forgetting to check for broken links
After setting up redirects, test them. Broken redirects make your site look unprofessional and may hurt your rankings.
Using temporary redirects instead
A 302 (temporary) redirect tells search engines not to pass on SEO value. If the move is permanent, stick to a 301.
Losing track of your redirects
Keep a list of every redirect you set up. Over time, old redirects may conflict with new ones if they’re not managed properly.
Avoiding these mistakes helps keep your site quick, tidy, and SEO-friendly.
You don’t have to do this alone. Several tools make it easier to track, test, and fix your redirects:
Google Search Console
Helps you spot redirect errors and shows how search engines see your site.
Screaming Frog
This site crawler finds all your redirects and checks for errors, chains, and broken links.
Ahrefs
Tracks backlinks to old URLs so you can redirect or update them to keep traffic flowing.
Redirection (WordPress plugin)
Lets you manage redirects directly from your dashboard. Ideal if you’re not confident with code.
Sitebulb
Gives you visual reports of your site structure, including how redirects affect your performance.
Yoast SEO
Offers tools to help you avoid duplicate content and set canonical URLs alongside redirects.
These tools make redirect management easier and help avoid mistakes that might harm your website’s performance.
A 301 redirect is more than just a URL change. If done right, it protects your rankings and keeps your site user-friendly. If done wrong, it can slow your site and confuse search engines. Here’s how to do it properly.
Use these steps to make sure your 301 redirects are set up in the best way:
Redirect to a page that makes sense
Always point the old URL to a page with similar content. Avoid sending everyone to your homepage. That only frustrates users and doesn’t help your rankings.
Keep redirects short and direct
One redirect is best. Avoid creating chains where a URL redirects to another that then redirects again. Each extra step slows things down and weakens SEO signals.
Test redirects regularly
Sometimes redirects break without you knowing. Use tools like Google Search Console or Screaming Frog to check that all redirects still work as they should.
Track external and internal redirects
Make a habit of tracking all your redirects. This makes it easier to spot problems early, especially if you run a larger site with many moving parts.
Remove the original page from search results
Don’t let the old page stay active or indexed. If both the old and new pages show up in Google, you risk duplicate content issues.
Update your links across the web
Redirects help, but they’re not a fix for everything. If you control the source of an old link (like your blog, menu, or social media), update it manually.
Use canonicals where needed
If similar pages exist on your site, use canonical URLs alongside your redirects. This helps search engines know which version to focus on.
Document everything
Keep a simple log of your redirect changes. It will help you troubleshoot if something breaks later.
Stick with 301, not 302
A 301 redirect tells search engines that the move is permanent and passes SEO value. A 302 is only for short-term changes and won’t preserve rankings.
Ask for help if needed
If your site has many redirects or you’re not sure how to handle them, talk to someone who knows SEO. A second opinion could save you from big mistakes.
Used correctly, 301 redirects can grow your traffic rather than lose it. Here’s how:
Redirecting high-traffic old pages to new relevant ones keeps that traffic flowing.
Search engines pass link equity from the old page to the new one, protecting your rankings.
Visitors stay engaged when they land on pages that make sense, which improves bounce rates and session times.
Always test the redirected page to make sure it’s useful. Content should match what the visitor expected to find. A smooth redirect experience builds trust and helps search engines keep ranking your pages.
A 301 redirect tells browsers and search engines that a page has moved permanently. It automatically sends visitors from the old URL to the new one, keeping your site’s traffic and search rankings intact.
Yes, but in a good way. A properly set up 301 redirect passes most of the SEO value from the old page to the new one. This helps your site keep its ranking after making changes to URLs or site structure.
Keep it in place for as long as possible. If you remove it too soon, users and search engines might still be trying to reach the old page, which can cause traffic drops or crawl errors.
Yes. While 301s are useful, stacking too many of them (redirect chains) can slow down your site and confuse search engines. Stick to one simple redirect from the old page to the new one.
A 301 is permanent and passes SEO value to the new page. A 302 is temporary and does not. If you want to change a page’s URL for good, always use a 301 redirect.
301 redirects can be tricky if you're not sure what you're doing. One wrong move can lead to broken links or lost traffic. If you're not sure where to start or want someone to double-check your setup, I can help. Whether it's fixing redirect chains or making sure you're not losing SEO value, just get in touch. Let's make sure your site stays visible and running smoothly.