How to Add www. – or Remove www. – From Your URL

This has been done many times by others, but just a quick tip on how to add or remove www. from your website’s address. This is helpful for URL canonicalization and user experience consistency. You can also achieve SEO-friendly canonicalization using rel="canonical". Oh boy, I’m getting too technical 🙂

Here’s the juicy part:

Add the following to the .htaccess file in your website’s root folder (often named public_html or www). If there’s not a file named .htaccess, you may create it. If you are creating the .htaccess file, set the permissions to 644. For security reasons, you don’t want others to be able to write to this file. Continue reading “How to Add www. – or Remove www. – From Your URL”

Redirect a Website in ColdFusion – Add www. or Move to New Domain

ColdFusion, BabyRedirecting a website in ColdFusion (.CFM)

I have been working on a ColdFusion website, and I wanted to find a way to require ‘www.’ in the URL (to consolidate all pages on www. for SEO). I normally work with PHP and Apache servers, so I’m used to .htaccess. I knew there had to be a way.

Here’s a simple method of redirecting a whole website in ColdFusion:

<!-- If the site isn't www... -->
<cfif (CGI.SERVER_NAME NEQ "www.example.com")>
<!-- Save the URL (and $_GET variables too) as the string 'strUrl' -->
<cfset strUrl = CGI.script_name & "?" & CGI.query_string />
<!-- Use 301 for SEO-friendly redirects -->
<cfheader statuscode="301" statustext="Moved permanently">
<!-- Redirect to new website (this case, added www.) with strUrl added on -->
<cfheader name="Location" value="http://www.example.com#strUrl#">
</cfif>

Continue reading “Redirect a Website in ColdFusion – Add www. or Move to New Domain”