Limits to 301 in htaccess?
-
I'm about to launch a redesign of my company's main website, and we've updated most of the URLs to be more user friendly and SEO optimized. I've just finished editing my spreadsheet, and see that I'll need to implement 244 redirects.
My question is: Are there performance issues with loading your .htaccess file up with almost 250 301 redirect commands? I've heard a bloated htaccess file can really slow down apache, should I be approaching this a different way, maybe with php?
-
Ryan,
as long as you don't use more then 1 redirect per page not one browser will coze problems.
I had a problem with htaccess once beceause i redirected more then 1 variation of a page to the same new page and that generated errors in Safari, Mozilla and Chrome but not IE 8.x..
You should be fine for now.
-
I agree with this response.
250 redirects is a modest number. I have sites with 1000's that have no problems.
-
Ryan,
htaccess is the best way to go. The truth is it could potentially slow down your site due to the many server requests applicable. 250 is not too bad. However there are alternatives you can consider for speeding up your site.
(1) If your site has other aspects which are slowing down the site, why not improve on those elemtn
(2) Host your sites assets on a CDN, makes your site alot faster.
(3) If your old pages have very low authority use regex and redirect them to the relevant category page, rather than mapping them to the alternative new page. I wouldn't recommend this unless you really have time restrictions.
Make sure you however update the broken links for the old page to the relevant new page for both internal linking & external linking purposes.
Hope this helps.
Got a burning SEO question?
Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.
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.
Related Questions
-
RewriteQueryString and .htaccess usage
I'm trying to redirect a whole load of pages which use a query string to a different directory for example. Original URL: example.com/news/post.php?s=2011-01-28-some-text New URL: example.com/blog/post.php?s=2011-01-28-some-text My understanding is that because the url uses query strings I need to use a rewrite rather than the usual redirect 301 etc. I've come up with this but it is not doing the job. Any ideas what I'm doing wrong? RewriteEngine On
Technical SEO | | RodneyRiley
RewriteCond %{QUERY_STRING} s=
RewriteRule ^/news /blog [L,R=301]0 -
Best Practice on 301 Redirect - Images
We have two sites that sell the same products. We have decided to retire one of the sites as we'd like to focus on one property. I know best practice is to redirect apples to apples, which in our case is easily done since the sites sold the same thing. www.SiteABC.com/ProductA can be redirected to www.SiteXYZ.com/ProductA. My question is how far does that thinking go regarding images? Each product has a main product page, of course, and then up to 6 images in some cases. Is it necessary to redirect www.SiteABC.com/ProductA-Image1.jpg to www.SiteXYZ.com/ProductA-Image1.jpg? Or can they all be redirected to just the product page?
Technical SEO | | Natitude0 -
Remove html file extension and 301 redirects
Hi Recently I ask for some work done on my website from a company, but I am not sure what they've done is right.
Technical SEO | | ulefos
What I wanted was html file extensions to be removed like
/ash-logs.html to /ash-logs
also the index.html to www.timports.co.uk
I have done a crawl diagnostics and have duplicate page content and 32 page title duplicates. This is so doing my head in please help This is what is in the .htaccess file <ifmodule pagespeed_module="">ModPagespeed on
ModPagespeedEnableFilters extend_cache,combine_css, collapse_whitespace,move_css_to_head, remove_comments</ifmodule> <ifmodule mod_headers.c="">Header set Connection keep-alive</ifmodule> <ifmodule mod_rewrite.c="">Options +FollowSymLinks -MultiViews</ifmodule> DirectoryIndex index.html RewriteEngine On
# Rewrite valid requests on .html files RewriteCond %{REQUEST_FILENAME}.html -f RewriteRule ^ %{REQUEST_URI}.html?rw=1 [L,QSA]
# Return 404 on direct requests against .html files RewriteCond %{REQUEST_URI} .html$
RewriteCond %{QUERY_STRING} !rw=1 [NC]
RewriteRule ^ - [R=404] AddCharset UTF-8 .html # <filesmatch “.(js|css|html|htm|php|xml|swf|flv|ashx)$”="">#SetOutputFilter DEFLATE #</filesmatch> <ifmodule mod_expires.c="">ExpiresActive On
ExpiresByType image/gif "access plus 1 years"
ExpiresByType image/jpeg "access plus 1 years"
ExpiresByType image/png "access plus 1 years"
ExpiresByType image/x-icon "access plus 1 years"
ExpiresByType image/jpg "access plus 1 years"
ExpiresByType text/css "access 1 years"
ExpiresByType text/x-javascript "access 1 years"
ExpiresByType application/javascript "access 1 years"
ExpiresByType image/x-icon "access 1 years"</ifmodule> <files 403.shtml="">order allow,deny allow from all</files> redirect 301 /PRODUCTS http://www.timports.co.uk/kiln-dried-logs
redirect 301 /kindling_firewood.html http://www.timports.co.uk/kindling-firewood.html
redirect 301 /about_us.html http://www.timports.co.uk/about-us.html
redirect 301 /log_delivery.html http://www.timports.co.uk/log-delivery.html redirect 301 /oak_boards_delivery.html http://www.timports.co.uk/oak-boards-delivery.html
redirect 301 /un_edged_oak_boards.html http://www.timports.co.uk/un-edged-oak-boards.html
redirect 301 /wholesale_logs.html http://www.timports.co.uk/wholesale-logs.html redirect 301 /privacy_policy.html http://www.timports.co.uk/privacy-policy.html redirect 301 /payment_failed.html http://www.timports.co.uk/payment-failed.html redirect 301 /payment_info.html http://www.timports.co.uk/payment-info.html1 -
Where is the 301 redirect?
Hi, in the last week I take an issue for 301 permanent redirect for a subfolder in the main website! In that folder i have a index.php file for a google map fullscreen edition and the only link who connects the wordpress website with the subfolder is only a direct link! Is that an error of seomoz app or something else? Thanks 1.jpg
Technical SEO | | petrospan0 -
301 redirect to new website
We are migrating to a new website that will be using entirely new URLs under the same domain as the old website. The old website is a custom PHP script and the new website uses Drupal. I know that I should use individual 301 redirects to the corresponding new pages. My question is just how to set up the hundreds of 301 redirects from the old website to the new one? Here is the process I've come up with. Please let me know if there is an easier and better way for this. Before actually changing to the new website: download an advanced report with all pages on this domain from OSE. Find corresponding pages on the new website Make the hundreds of 301 redirect lines in an .htaccess file with the following code: redirect 301 /oldurl.html http://domain.com/the-full-url Thanks in advance for your help!
Technical SEO | | qbeeker0 -
Redirects 301
Hello, I need to reedirect a URL of a page that I have in my site (http://digitaldiscovery.com.pt/servicos-de-marketing-digital/publicidade-online/) to a new URL with SEO porpuses. Whats the best way to this? I use Wordpress btw. Tks in advance! PP
Technical SEO | | PedroM0 -
Double 301 redirect
Hi together, due to some technical reasons I have redirect (301) an existing link two times. Example: www.mydomain.com/root/site.html > 301 > www.mydomain.com/site.html > 301 www.mydomain.com/site_new.html Is there anybody how has got some experience like doing a double redirect? What about link juice? Best regards Steffen
Technical SEO | | steffen_0 -
301 Redirect "wildcard" question
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.
Technical SEO | | craigycraig0