If you're working on increasing your visibility on the Internet, you need to know if your website or blog is being indexed by Google.
Here's a Google Link to help you discover this. Simply fill in your site URL, click, and then follow the instructions if you want more information.
Google's PageRank determines where your URL appears in SERPs (Search Engine Results Pages). You want, at least, to be on the first page for your identity if not the very first listing.