undefined
Skip to content
Moz logo Menu open Menu close
  • Products
    • Moz Pro
    • Moz Pro Home
    • Moz Local
    • Moz Local Home
    • STAT
    • Moz API
    • Moz API Home
    • Compare SEO Products
    • Moz Data
  • Free SEO Tools
    • Domain Analysis
    • Keyword Explorer
    • Link Explorer
    • Competitive Research
    • MozBar
    • More Free SEO Tools
  • Learn SEO
    • Beginner's Guide to SEO
    • SEO Learning Center
    • Moz Academy
    • SEO Q&A
    • Webinars, Whitepapers, & Guides
  • Blog
  • Why Moz
    • Agency Solutions
    • Enterprise Solutions
    • Small Business Solutions
    • Case Studies
    • The Moz Story
    • New Releases
  • Log in
  • Log out
  • Products
    • Moz Pro

      Your all-in-one suite of SEO essentials.

    • Moz Local

      Raise your local SEO visibility with complete local SEO management.

    • STAT

      SERP tracking and analytics for enterprise SEO experts.

    • Moz API

      Power your SEO with our index of over 44 trillion links.

    • Compare SEO Products

      See which Moz SEO solution best meets your business needs.

    • Moz Data

      Power your SEO strategy & AI models with custom data solutions.

    NEW Keyword Suggestions by Topic
    Moz Pro

    NEW Keyword Suggestions by Topic

    Learn more
  • Free SEO Tools
    • Domain Analysis

      Get top competitive SEO metrics like DA, top pages and more.

    • Keyword Explorer

      Find traffic-driving keywords with our 1.25 billion+ keyword index.

    • Link Explorer

      Explore over 40 trillion links for powerful backlink data.

    • Competitive Research

      Uncover valuable insights on your organic search competitors.

    • MozBar

      See top SEO metrics for free as you browse the web.

    • More Free SEO Tools

      Explore all the free SEO tools Moz has to offer.

    NEW Keyword Suggestions by Topic
    Moz Pro

    NEW Keyword Suggestions by Topic

    Learn more
  • Learn SEO
    • Beginner's Guide to SEO

      The #1 most popular introduction to SEO, trusted by millions.

    • SEO Learning Center

      Broaden your knowledge with SEO resources for all skill levels.

    • On-Demand Webinars

      Learn modern SEO best practices from industry experts.

    • How-To Guides

      Step-by-step guides to search success from the authority on SEO.

    • Moz Academy

      Upskill and get certified with on-demand courses & certifications.

    • SEO Q&A

      Insights & discussions from an SEO community of 500,000+.

    Unlock flexible pricing & new endpoints
    Moz API

    Unlock flexible pricing & new endpoints

    Find your plan
  • Blog
  • Why Moz
    • Small Business Solutions

      Uncover insights to make smarter marketing decisions in less time.

    • Agency Solutions

      Earn & keep valuable clients with unparalleled data & insights.

    • Enterprise Solutions

      Gain a competitive edge in the ever-changing world of search.

    • The Moz Story

      Moz was the first & remains the most trusted SEO company.

    • Case Studies

      Explore how Moz drives ROI with a proven track record of success.

    • New Releases

      Get the scoop on the latest and greatest from Moz.

    Surface actionable competitive intel
    New Feature

    Surface actionable competitive intel

    Learn More
  • Log in
    • Moz Pro
    • Moz Local
    • Moz Local Dashboard
    • Moz API
    • Moz API Dashboard
    • Moz Academy
  • Avatar
    • Moz Home
    • Notifications
    • Account & Billing
    • Manage Users
    • Community Profile
    • My Q&A
    • My Videos
    • Log Out

The Moz Q&A Forum

  • Forum
  • Questions
  • Users
  • Ask the Community

Welcome to the Q&A Forum

Browse the forum for helpful insights and fresh discussions about all things SEO.

  1. Home
  2. SEO Tactics
  3. Technical SEO
  4. How do I fix a 301 Redirect Loop?

Moz Q&A is closed.

After more than 13 years, and tens of thousands of questions, Moz Q&A closed on 12th December 2024. Whilst we’re not completely removing the content - many posts will still be possible to view - we have locked both new posts and new replies. More details here.

How do I fix a 301 Redirect Loop?

Technical SEO
2
5
4.1k
Loading More Posts
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as question
Log in to reply
This topic has been deleted. Only users with question management privileges can see it.
  • Gotmoxie
    Gotmoxie last edited by Dec 10, 2012, 4:07 PM

    Saturday I waas doing some correcting of some duplicate titles, including nofollowing tags, etc. (my main problem was duplicate titles due to tags and categories being indexed).

    Now this morning I see that one of my pages refuses to load, citing a 301 redirect loop.

    http://www.incredibleinfant.com/feeding/switching-baby-formula/

    Originally, the page was posted under the wrong category.

    http://www.incredibleinfant.com/uncategorized/switching-baby-formula

    I resaved it under the correct category (feeding) and now it won't load.

    Can someone help me figure out how to correct this mess?

    Thanks so much

    Heather

    1 Reply Last reply Reply Quote 0
    • Gotmoxie
      Gotmoxie @donford last edited by Dec 12, 2012, 1:25 PM Dec 12, 2012, 1:25 PM

      thank you, I will look there.  Thanks for getting back to me and pointing me in a new direction.  Appreciate it!

      1 Reply Last reply Reply Quote 0
      • donford
        donford last edited by Dec 12, 2012, 10:01 AM Dec 12, 2012, 10:01 AM

        Hi Heather,

        Yes this is what I was looking for.

        Sorry for not getting back to you sooner.

        Generally the Wordpress core systems work great, its other modules that tend to cause issues. I don't see a specific problem with the htacess, did you install any other redirecting scripts like canonical redirects?

        It sounds like this maybe a somewhat common issue and you may find quicker answers to this sort of technical issue directly on the Wordpress forums. I've done some basic things with WP before, but I have not digested it to the degree you would expect to find on the official forums.

        Gotmoxie 1 Reply Last reply Dec 12, 2012, 1:25 PM Reply Quote 0
        • Gotmoxie
          Gotmoxie last edited by Dec 10, 2012, 5:29 PM Dec 10, 2012, 5:29 PM

          Is this what you need?

          BEGIN W3TC Browser Cache

          <ifmodule mod_deflate.c=""><ifmodule mod_setenvif.c="">BrowserMatch ^Mozilla/4 gzip-only-text/html
                  BrowserMatch ^Mozilla/4.0[678] no-gzip
                  BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
                  BrowserMatch \bMSI[E] !no-gzip !gzip-only-text/html</ifmodule>
              <ifmodule mod_headers.c="">Header append Vary User-Agent env=!dont-vary</ifmodule>
              <ifmodule mod_filter.c="">AddOutputFilterByType DEFLATE text/css application/x-javascript text/x-component text/html text/richtext image/svg+xml text/plain text/xsd text/xsl text/xml image/x-icon</ifmodule></ifmodule>
          <filesmatch ".(css|js|htc|css|js|htc)$"="">FileETag None
              <ifmodule mod_headers.c="">Header set X-Powered-By "W3 Total Cache/0.9.2.4"</ifmodule></filesmatch>
          <filesmatch ".(html|htm|rtf|rtx|svg|svgz|txt|xsd|xsl|xml|html|htm|rtf|rtx|svg|svgz|txt|xsd|xsl|xml)$"="">FileETag None
              <ifmodule mod_headers.c="">Header set X-Powered-By "W3 Total Cache/0.9.2.4"</ifmodule></filesmatch>
          <filesmatch ".(asf|asx|wax|wmv|wmx|avi|bmp|class|divx|doc|docx|eot|exe|gif|gz|gzip|ico|jpg|jpeg|jpe|mdb|mid|midi|mov|qt|mp3|m4a|mp4|m4v|mpeg|mpg|mpe|mpp|otf|odb|odc|odf|odg|odp|ods|odt|ogg|pdf|png|pot|pps|ppt|pptx|ra|ram|svg|svgz|swf|tar|tif|tiff|ttf|ttc|wav|wma|wri|xla|xls|xlsx|xlt|xlw|zip|asf|asx|wax|wmv|wmx|avi|bmp|class|divx|doc|docx|eot|exe|gif|gz|gzip|ico|jpg|jpeg|jpe|mdb|mid|midi|mov|qt|mp3|m4a|mp4|m4v|mpeg|mpg|mpe|mpp|otf|odb|odc|odf|odg|odp|ods|odt|ogg|pdf|png|pot|pps|ppt|pptx|ra|ram|svg|svgz|swf|tar|tif|tiff|ttf|ttc|wav|wma|wri|xla|xls|xlsx|xlt|xlw|zip)$"="">FileETag None
              <ifmodule mod_headers.c="">Header set X-Powered-By "W3 Total Cache/0.9.2.4"</ifmodule></filesmatch>

          END W3TC Browser Cache

          BEGIN W3TC Page Cache core

          <ifmodule mod_rewrite.c="">RewriteEngine On
              RewriteBase /
              RewriteRule ^(./)?w3tc_rewrite_test$ $1?w3tc_rewrite_test=1 [L]
              RewriteCond %{HTTP:Accept-Encoding} gzip
              RewriteRule .
          - [E=W3TC_ENC:gzip]
              RewriteCond %{REQUEST_METHOD} !=POST
              RewriteCond %{QUERY_STRING} =""
              RewriteCond %{HTTP_HOST} =www.incredibleinfant.com
              RewriteCond %{REQUEST_URI} /$ [OR]
              RewriteCond %{REQUEST_URI} (sitemap(index)?.xml(.gz)?|[a-z0-9-]+-sitemap([0-9]+)?.xml(.gz)?) [NC]
              RewriteCond %{REQUEST_URI} !(/wp-admin/|/xmlrpc.php|/wp-(app|cron|login|register|mail).php|/feed/|wp-.*.php|index.php) [NC,OR]
              RewriteCond %{REQUEST_URI} (wp-comments-popup.php|wp-links-opml.php|wp-locations.php) [NC]
              RewriteCond %{HTTP_COOKIE} !(comment_author|wp-postpass|wordpress
          [a-f0-9]+|wordpress_logged_in) [NC]
              RewriteCond %{HTTP_USER_AGENT} !(W3\ Total\ Cache/0.9.2.4) [NC]
              RewriteCond "%{DOCUMENT_ROOT}/wp-content/w3tc/pgcache/%{REQUEST_URI}/_index%{ENV:W3TC_UA}%{ENV:W3TC_REF}%{ENV:W3TC_SSL}.html%{ENV:W3TC_ENC}" -f
              RewriteRule .* "/wp-content/w3tc/pgcache/%{REQUEST_URI}/_index%{ENV:W3TC_UA}%{ENV:W3TC_REF}%{ENV:W3TC_SSL}.html%{ENV:W3TC_ENC}" [L]</ifmodule>

          END W3TC Page Cache core

          BEGIN WordPress

          <ifmodule mod_rewrite.c="">RewriteEngine On
          RewriteBase /
          RewriteRule ^index.php$ - [L]
          RewriteCond %{REQUEST_FILENAME} !-f
          RewriteCond %{REQUEST_FILENAME} !-d
          RewriteRule . /index.php [L]</ifmodule>

          END WordPress

          1 Reply Last reply Reply Quote 0
          • donford
            donford last edited by Dec 10, 2012, 4:19 PM Dec 10, 2012, 4:19 PM

            Hi Heather, can you post your HTACCESS info that pertains to this redirect?

            You may simply have an ambiguous statement in there.

            1 Reply Last reply Reply Quote 0
            • 1 / 1
            1 out of 5
            • First post
              1/5
              Last post

            Got a burning SEO question?

            Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.


            Start my free trial


            Browse Questions

            Explore more categories

            • Moz Tools

              Chat with the community about the Moz tools.

            • SEO Tactics

              Discuss the SEO process with fellow marketers

            • Community

              Discuss industry events, jobs, and news!

            • Digital Marketing

              Chat about tactics outside of SEO

            • Research & Trends

              Dive into research and trends in the search industry.

            • Support

              Connect on product support and feature requests.

            • See all categories

            Related Questions

            • TaraLP

              Delete old blog posts after 301 redirects to new pages?

              Hi Moz Community, I've recently created several new pages on my site using much of the same copy from blog posts on the same topics (we did this for design flexibility and a few other reasons). The blogs and pages aren't exactly identical, as the new pages have much more content, but I don't think there's a point to having both and I don't want to have duplicate content, so we've used 301 redirects from the old blog posts to the new pages of the same topic. My question is: can I go ahead and delete the old blog posts? (Or would there be any reasons I shouldn't delete them?) I'm guessing with the 301 redirects, all will be well in the world and I can just delete the old posts, but I wanted to triple check to make sure. Thanks so much for your feedback, I really appreciate it!

              Technical SEO | Oct 4, 2019, 2:20 PM | TaraLP
              1
            • wcksmith1

              Proper 301 redirect code for http to https

              I see lots of suggestions on the web for forwarding http to https.  I've got several existing sites that want to take advantage of the SSL boost for SEO (however slight) and I don't want to lose SEO placements in the process.  I can force all pages to be viewed through the SSL - that's no problem.  But for SEO reasons, do I need to do a 301 redirect line of code for every page in the site to the new "https" version?  Or is there a way to catch all with one line of code that Google, etc. will recognize & honor?

              Technical SEO | Jan 9, 2017, 2:56 PM | wcksmith1
              0
            • musthavemarketing

              301 redirects delay in picking up

              Hi I have been involved in the redesign/development of a website which has up until now had a lot of international traffic.  On day of migration I uploaded all the 301 redirects to the website (wordpress) using Simple 301 redirect plugin.  I tested a number of them and they appeared to be working. I also submitted the new sitemaps to Search Console. Since migration international traffic - particularly from countries such as india, Phillipines, Sri Lanka etc have significantly dropped off whereas the local traffic and some of the international traffic such as USA has remained fairly consistent.  Looking at Analytics and entrances recently it appears as though search results are/were showing a number of pages with 404's (one in particular which received significant traffic and for which I had created a 301 redirection) - I have checked this page using the old url and it re-directs correctly for me and today asked a colleague in India to also check - he is getting the redirection fine.  Does Google.in take a significantly longer time to pick these up in search results? Or am I missing something?

              Technical SEO | May 26, 2016, 1:40 AM | musthavemarketing
              0
            • praveen439

              Sudden drop in Rankings after 301 redirect

              Greetings to Moz Community. Couple of months back, I have redirected my old blog to a new URL with 301 redirect because of spammy links pointed to my old blog. I have transfer all the posts manually, changed the permalink structure and 301 redirected every individual URL. All the ranking were boosted within couple of weeks and regained the traffic. After a month I have observed, the links pointed to old site are showing up in Webmaster Tools for the new domain. I was shocked (no previous experience) and again Disavowed all links. Today, all the positions went down for new domain. My questions are: 1. Did the Disavow tool worked this time with new domain? All the links pointed to old domain were devaluated? Is this the reason for ranking drop? Or 2. 301 Old domain with Unnatural links causes the issue? 3. Removing 301 will help to regain few keyword positions? I'm taking this as a case study. Already removed the 301 redirect. Looking for solid discussion.Thanks.

              Technical SEO | Sep 22, 2014, 4:25 AM | praveen439
              0
            • AL123al

              Redirect URLS with 301 twice

              Hello, I had asked my client to ask her web developer to move to a more simplified URL structure. There was a folder called "home" after the root which served no purpose. I asked for the URLs to be redirected using 301 to the new URLs which did not have this structure. However, the web developer didn't agree and decided to just rename the "home" folder "p". I don't know why he did this. We argued the case and he then created the URL structure we wanted. Initially he had 301 redirected the old URLS (the one with "Home") to his new version (the one with the "p"). When we asked for the more simplified URL after arguing, he just redirected all the "p" URLS to the PAGE NOT FOUND.  However, remember, all the original URLs are now being redirected to the PAGE NOT FOUND as a result. The problems I see are these unless he redirects again: The new simplified URLS  have to start from scratch to rank 2)We have duplicated content - two URLs with the same content Customers clicking products in the SERPs will currently find that they are being redirect to the 404 page. I understand that redirection has to occur but my questions are these: Is it ok to redirect twice with 301 - so old URL to the  "p" version then to final simplified version. Will link juice be lost doing this twice? If he redirects from the original URLS to the final version missing out the "p" version, what should happen to the "p" version - they are currently indexed. Any help would be appreciated. Thanks

              Technical SEO | Jun 13, 2014, 2:04 PM | AL123al
              0
            • 2MSens

              Best & easiest way to 301 redirect on IIS

              Hi all, What is the best and easiest way to 301 redirect URLs on IIS server? I got access to the FTP and WordPress back office, but no access to the server admin. Is there an easy way to create 301 redirect without having to always annoy the tech in charge of the server? Thanks!

              Technical SEO | Mar 14, 2014, 6:52 AM | 2MSens
              0
            • aactive

              Simple 301 redirect a subfolder to another subfolder

              Hi, I have a number of sub-folders that I have to move, each of which contains a number of files. subfolder A has files a, b & c subfolder B has files d, e & f
              subfolder C has files g, h & i A, B & C folders need to be X, Y & Z Will the following work? RewriteRule ^subfolder-A/* http://www.domain.com/subfolder-X/ [R=301,L]
              RewriteRule ^subfolder-B/* http://www.domain.com/subfolder-Y/ [R=301,L]
              RewriteRule ^subfolder-C/* http://www.domain.com/subfolder-Z/ [R=301,L] will this result in visitors to http://www.domain.com/subfolder-B/f.html being redirected to http://www.domain.com/subfolder-Y/f.html? All on the same domain. in reality we are talking hundreds of sub folders and thousands of files so we don't want to have to reference every file individually in the htaccess. Thanks

              Technical SEO | Feb 27, 2013, 9:51 PM | aactive
              0
            • briankb

              301 Redirect vs Domain Alias

              We have hundreds of domains which are either alternate spelling of our primary domain or close keyword names we didn't want our competitor to get before us. The primary domain is running on a dedicated Windows server running IIS6 and set to a static IP. Since it is a static IP and not using host headers any domain pointed to the static IP will immediately show the contents of the site, however the domain will be whatever was typed. Which could be the primary domain or an alias. Two concerns. First, is it possible that Google would penalize us for the alias domains or dilute our primary domain "juice"? Second, we need to properly track traffic from the alias domains. We could make unique content for those performing well and sell or let expire those that are sending no traffic. It's not my goal to use the alias domains to artificially pump up our primary domain. We have them for spelling errors and direct traffic. What is the best practice for handling one or both of these issues?

              Technical SEO | Mar 22, 2011, 4:14 PM | briankb
              0

            Get started with Moz Pro!

            Unlock the power of advanced SEO tools and data-driven insights.

            Start my free trial
            Products
            • Moz Pro
            • Moz Local
            • Moz API
            • Moz Data
            • STAT
            • Product Updates
            Moz Solutions
            • SMB Solutions
            • Agency Solutions
            • Enterprise Solutions
            Free SEO Tools
            • Domain Authority Checker
            • Link Explorer
            • Keyword Explorer
            • Competitive Research
            • Brand Authority Checker
            • Local Citation Checker
            • MozBar Extension
            • MozCast
            Resources
            • Blog
            • SEO Learning Center
            • Help Hub
            • Beginner's Guide to SEO
            • How-to Guides
            • Moz Academy
            • API Docs
            About Moz
            • About
            • Team
            • Careers
            • Contact
            Why Moz
            • Case Studies
            • Testimonials
            Get Involved
            • Become an Affiliate
            • MozCon
            • Webinars
            • Practical Marketer Series
            • MozPod
            Connect with us

            Contact the Help team

            Join our newsletter
            Moz logo
            © 2021 - 2025 SEOMoz, Inc., a Ziff Davis company. All rights reserved. Moz is a registered trademark of SEOMoz, Inc.
            • Accessibility
            • Terms of Use
            • Privacy

            Looks like your connection to Moz was lost, please wait while we try to reconnect.