Performing an SEO audit? Contributor Max Prin demonstrates how to find all of a website’s indexed subdomains using a simple (and free) Chrome plugin.

An SEO audit is rarely limited to the www (or non-www) version of a website. When looking for potential duplicate content, it’s often important to know how many subdomains exist and, more importantly, how many of them are indexed by Google.

Read the full post on Search Engine Land .