Blocking search engines and CDN to avoid duplicate content

How to prevent duplicate content when using a CDN or a public-facing development site.

A lot of sites use CDNs to host their assets, such as stylesheets, javascripts and images. However, if not properly configured, CDNs can also duplicate the actual content of a site. Also, it is not uncommon to have a public facing staging site or development site for testing the changes... [Read More]
Tags: google, staging, development