How to create a 301 redirect
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The document provides a comprehensive guide on implementing 301 redirects using various programming languages and server configurations. It emphasizes the importance of 301 redirects for search engine optimization and addressing canonical issues when changing URLs. The document includes specific code examples for different platforms, such as PHP, JSP, and Ruby on Rails, to facilitate the redirection process.
![Redirect to www using htaccess
redirect
• RewriteEngine on
rewritecond %{http_host} ^domain.com [nc]
rewriterule ^(.*)$ http://www.domain.com/$1
[r=301,nc]](https://image.slidesharecdn.com/howtocreatea301redirect-140408120001-phpapp01/85/How-to-create-a-301-redirect-4-320.jpg)
![Redirect Old Domain to New Domain
using 301 Redirect
• RewriteEngine on
RewriteRule (.*)
http://www.newdomain.com/$1 [R=301,L]](https://image.slidesharecdn.com/howtocreatea301redirect-140408120001-phpapp01/85/How-to-create-a-301-redirect-5-320.jpg)
![Ruby on Rails Redirect
• def old_action
headers["Status"] = "301 Moved Permanently"
redirect_to "http://www.new-domain.com/"
end](https://image.slidesharecdn.com/howtocreatea301redirect-140408120001-phpapp01/85/How-to-create-a-301-redirect-6-320.jpg)
How to create a 301 redirect
- 1. How to create a 301 Redirect www.gsesoftsolutions.com A Tech Blog Twitter: @GSESoftSolution My Facebook Page @gsesoftsolutions
- 2. 301 Redirect • Search Engine Friendly Method • Change Page URLs with 301 redirects • Permanently moved to a new location • Can remove canonical issues(redirects to only www.domain.com) – webmaster can also be used to solve it • Google understand these (www.abc.com and abc.com) as a different URL. • Google recommends using a 301 redirect to change the URL of a page as it is shown in search engine results
- 3. Client Request • GET /index.php HTTP/1.1 Host: www.example.org • HTTP/1.1 301 Moved Permanently Location: http://www.example.org/index.asp Server Response
- 4. Redirect to www using htaccess redirect • RewriteEngine on rewritecond %{http_host} ^domain.com [nc] rewriterule ^(.*)$ http://www.domain.com/$1 [r=301,nc]
- 5. Redirect Old Domain to New Domain using 301 Redirect • RewriteEngine on RewriteRule (.*) http://www.newdomain.com/$1 [R=301,L]
- 6. Ruby on Rails Redirect • def old_action headers["Status"] = "301 Moved Permanently" redirect_to "http://www.new-domain.com/" end
- 7. JSP (Java Server Pages) Redirect • <% response.setStatus(301); response.setHeader( "Location", "http://www.new-domain.com/" ); response.setHeader( "Connection", "close" ); %>
- 8. CGI PERL Redirect • $q = new CGI; print $q->redirect("http://www.new- domain.com/");
- 9. ASP(Active Server Pages) Redirect • <%@ Language=VBScript %> <% Response.Status="301 Moved Permanently" Response.AddHeader "Location","http://www.new-domain.com/" %>
- 10. PHP(Hypertext Preprocessor) Redirect • <? Header( "HTTP/1.1 301 Moved Permanently" ); Header( "Location: http://www.new- domain.com" ); ?>
- 11. ColdFusion Redirect • <.cfheader statuscode="301" statustext="Moved permanently"> <.cfheader name="Location" value="http://www.new-domain.com">
- 12. IIS Redirect • Start > Program > Administrative Tool > Go to Internet Service Manager • Right click on the file or folder which you need to redirect • Select a title named ‘redirection to a url’ • Enter the name of the page • Check the both the checkbox ‘A permanent redirection for this resource’ and ’exact url entered above’ and click on apply
- 13. Check this Dialog Box
- 14. ASP.NET Redirect • <script runat="server"> private void Page_Load(object sender, System.EventArgs e) { Response.Status = "301 Moved Permanently"; Response.AddHeader("Location","http://www .new-domain.com"); } </script>
- 15. Thanks for Watching www.gsesoftsolutions.com A Tech Blog Twitter: @GSESoftSolution My Facebook Page @gsesoftsolutions