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SEO5 min
301 vs 302 Redirect: What’s the Difference?
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NameSilo Staff2/5/2026
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Redirects are one of those technical SEO topics that look simple on the surface but cause real problems when implemented incorrectly. Choosing between a 301 and a 302 redirect affects how search engines treat a URL change, how link equity is passed, and how users experience your site.
This guide explains the difference between 301 and 302 redirects in plain terms, shows when to use each one, and provides practical examples you can apply immediately. If you are deciding which redirect to use, this article is designed to help you make that decision confidently.
What Is a Redirect?
A redirect is an instruction that automatically sends users and search engines from one URL to another. Redirects are used when pages move, URLs change, or content is temporarily unavailable.
From a technical perspective, redirects are HTTP status codes returned by a server. These codes tell browsers and search engines how to handle the change and whether it should be treated as permanent or temporary. If you are unfamiliar with how domain resolution works at a foundational level, understanding the basics of DNS can help clarify where redirects fit into the bigger picture.
The Core Difference Between 301 and 302 Redirects
The difference between a 301 and a 302 redirect comes down to intent.
A 301 redirect signals that a URL has moved permanently. A 302 redirect signals that the move is temporary and may be reversed.
This distinction matters because search engines treat permanent and temporary moves very differently.
301 Redirect Explained
A 301 redirect tells search engines that the original URL should be replaced by the new URL in their index. Over time, most of the ranking signals and link equity associated with the old URL are transferred to the new one.
301 redirects are the standard choice for permanent URL changes, site migrations, and content consolidation.
302 Redirect Explained
A 302 redirect tells search engines that the original URL is expected to return. Because of this, search engines usually keep the original URL indexed and do not fully transfer ranking signals.
302 redirects are best suited for short-term changes, testing, or situations where the original URL should retain its search visibility.
301 vs 302 Redirect Comparison Table
Factor | 301 Redirect | 302 Redirect |
Type of move | Permanent | Temporary |
Search engine indexing | New URL replaces old | Original URL usually stays indexed |
Link equity transfer | Yes, over time | Limited or none |
Ideal use case | Migrations, rebrands, URL cleanup | Maintenance, testing, temporary pages |
Risk if misused | Hard to reverse | SEO signals may not consolidate |
This table reflects how modern search engines interpret redirects in practice. For a broader look at how redirects fit into long-term SEO planning, see the guide on smart redirect strategy:
When to Use a 301 Redirect
Use a 301 redirect when the change is permanent and you want search engines to treat the new URL as the canonical destination.
Common 301 redirect use cases include:
- Moving a page to a new URL permanently
- Migrating a site from HTTP to HTTPS
- Consolidating duplicate content
- Changing domain names
- Cleaning up outdated URL structures
In these scenarios, a 301 redirect helps preserve SEO value and provides a consistent experience for users.
When to Use a 302 Redirect
Use a 302 redirect when the change is temporary and the original URL should remain indexed.
Typical 302 redirect use cases include:
- Running short-term promotions
- Temporarily redirecting users during maintenance
- A/B testing landing pages
- Geo-based redirects that may change
Using a 302 redirect in these cases prevents search engines from treating the change as permanent.
Common Redirect Mistakes to Avoid
Many redirect issues come from misunderstanding intent rather than technical errors.
Using a 302 redirect for a permanent move can prevent ranking signals from transferring properly. Using a 301 redirect for a temporary change can cause the original URL to drop out of search results.
Another common mistake is chaining multiple redirects together, which slows down page loading and can dilute signals. Redirects should be as direct as possible.
If your redirects are being handled at the domain level rather than the server level, it is also important to understand how forwarding works and how it preserves SEO value. We cover this in detail in the domain forwarding & redirection guide:
Real-World Redirect Examples
Example 1: Site migration
A website moves from example.net to example.com. Each old URL should use a 301 redirect pointing to its new equivalent.
Example 2: Temporary campaign page
A homepage temporarily redirects to a holiday promotion. A 302 redirect ensures the homepage regains its position after the campaign ends.
Example 3: URL cleanup
Several similar blog posts are merged into one updated article. 301 redirects consolidate traffic and SEO value into the new page.
What This Means for SEO and Users
Search engines rely on redirects to understand how content evolves over time. Clear signals help them update their index efficiently.
For users, redirects ensure bookmarks, links, and search results continue to work without confusion or errors. Choosing the right redirect type improves both visibility and usability, and is a foundational part of technical SEO.
Final Takeaway
301 and 302 redirects solve different problems. The correct choice depends on whether the change is permanent or temporary.
When in doubt, define your intent first. Once intent is clear, the correct redirect type becomes obvious.
Frequently Asked Questions
Does a 301 redirect pass all SEO value?
A 301 redirect passes most ranking signals over time, but the transfer is not always instant. Proper implementation and consistency are key.
Can a 302 redirect affect rankings?
Yes. If used long-term, a 302 redirect may prevent the new URL from ranking because search engines expect the original URL to return.
Should I use a 301 or 302 for HTTP to HTTPS?
Use a 301 redirect. HTTPS migrations are considered permanent changes.
Are 302 redirects bad for SEO?
No. They are useful when the change is genuinely temporary. Problems arise only when they are misused.
How long can a 302 redirect stay in place?
There is no fixed limit, but long-term use often leads search engines to treat it differently than intended.
Do redirects slow down a website?
Each redirect adds a small delay. Minimizing redirect chains helps maintain performance.
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NameSilo StaffThe NameSilo staff of writers worked together on this post. It was a combination of efforts from our passionate writers that produce content to educate and provide insights for all our readers.
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