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    4. 301 Redirect "wildcard" question

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    301 Redirect "wildcard" question

    Technical SEO
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    • craigycraig
      craigycraig last edited by

      I have been looking at the SEOmoz redirect guide for some advice but I can't seem to find the answer : http://www.seomoz.org/learn-seo/redirection

      I have lots of URLs from a previous version of a site that look like the following:

      sitename.com/-c-25.html?sort=2d&page=1

      sitename.com/-c-25.html?sort=3a&page=1

      etc etc.

      I want to write a redirect so whenever a URL with the terms "-c-25.html" is requested it redirects to a specified page, regardless of what comes after the question mark.

      These URLs were created by our previous ecommerce software. The 'c' is for category, and each page of the cateogry created a different URL. I want to do these so I can rediect all of these URLs to the appropraite new cateogry page in a single redirect.

      Thanks for any help.

      1 Reply Last reply Reply Quote 0
      • iJeep
        iJeep last edited by

        When I did a similar transition with hundreds of thousands of links. I created a database table with source and destination columns. Then a script that handles all 404 requests. If the requested link matches an entry in the source column, the user is sent a 301 to the matching destination entry. That allowed for easier maintenance than a huge htaccess file and the server load caused by te script should go down over time as 301 are saved and you contact site owners to update links. The other benefit is that you can do enhanced tracking to see what is request, found and not found and where those people came from.

        1 Reply Last reply Reply Quote 0
        • SEOKeith
          SEOKeith last edited by

          An easy way is to use RedirectMatch, example:

          RedirectMatch 301 /-c-25.html http://www.domain.com/new-category

          Drop the above in a .htaccess file, test it works how you expect first 🙂

          1 Reply Last reply Reply Quote 0
          • craigycraig
            craigycraig @HiveDigitalInc last edited by

            OK, If I make it the first redirect then the redirection works - regardless of what is written after the 'c-21.html'.

            However the redirect is retaining the erroneous URL data after redirection. It is adding the '?blahblahblah" to the end of the new URL. I want it to dispose of this so all the redirects are routed to just one URL. How do I instruct it to not include this unwanted data in the new URL?

            Thanks

            1 Reply Last reply Reply Quote 0
            • HiveDigitalInc
              HiveDigitalInc @HiveDigitalInc last edited by

              Order matters in Rewrites. You will have to place that Rewrite Rule above the others.

              1 Reply Last reply Reply Quote 0
              • craigycraig
                craigycraig @HiveDigitalInc last edited by

                I thought that may do it but still nothing. Maybe I am entering it wrong? Here is the code in .htaccess:

                RewriteEngine On

                RewriteBase /test/

                RewriteRule ^index.php$ - [L

                ]RewriteCond %{REQUEST_FILENAME} !-f

                RewriteCond %{REQUEST_FILENAME} !-d

                RewriteRule . /test/index.php [L]

                RewriteRule ^-c-21.html(.*)$ http://www.mysitename.com/test/category/t-shirts/dolphin_tshirts [R=301,L

                ]

                The redirect just doesn't happen.

                EDIT: If I write a standard redirect : Redirect 301 /test/-c-21.html then it will redirect to the desired page but it will retain the ?blahblah and add it to the new URL. I want it to work like this but discard the ?blahblahblah after redirecting.

                1 Reply Last reply Reply Quote 0
                • HiveDigitalInc
                  HiveDigitalInc @craigycraig last edited by

                  If you need these to be 301 redirects...

                  RewriteRule ^-c-25.html(.*)$ http://www.yoursite.com/dolphin_tshirts [R=301,L]

                  craigycraig HiveDigitalInc 3 Replies Last reply Reply Quote 0
                  • craigycraig
                    craigycraig last edited by

                    Just to calrify I need a URL that has

                    /-c-25.html?blahblahblah

                    to change to:

                    /dolphin_tshirts

                    Regardless of that is written in the blahblahblah part.

                    HiveDigitalInc 1 Reply Last reply Reply Quote 0
                    • HiveDigitalInc
                      HiveDigitalInc @perfectweb last edited by

                      I think that would probably work for him, assuming that the category IDs remain the same.

                      1 Reply Last reply Reply Quote 0
                      • perfectweb
                        perfectweb last edited by

                        Would something liek this work:

                        RewriteRule ^-c-(.).html(.)$ category/$1.html$2 [R,NC]

                        I've not tested it, nor do I claim to be an expert, but I think it will work for what you're tryign to acheive - e.g. -c-25.html becomes category/25.html

                        HiveDigitalInc 1 Reply Last reply Reply Quote 1
                        • HiveDigitalInc
                          HiveDigitalInc last edited by

                          If your site is in PHP, you could simply add the code...

                          $targetURL = "http://www.sitename.com/whatever-page-you-what";

                          if(stristr($_SERVER['REQUEST_URI'],"-c-25.html")) {

                          header("HTTP/1.1 301 Moved Permanently"); header("Location: $targetURL");

                          }

                          ?>

                          If you don't have access to PHP, you could add a line like this to your HTACCESS file...

                          RewriteCond %{THE_REQUEST} (c-25.html) [NC]
                          RewriteRule .* http://www.sitename.com/your-target-page [L,R=301]

                          Someone might want to double check me on that rewriteRule above, though.

                          1 Reply Last reply Reply Quote 0
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