Scott Hanselman wrote a short but interesting post tracing the amount of redirection that happened on a single shortened link. The service includes all the custom bit.ly features plus real-time information about the page you are “shrinking.” You can also track clicks to the page and how many times that page was shared and by how many people. I think a few of these points are worth following up on. Get all the handy power of a link in a much smaller package, right? If it's not available, you'll need to locate a registrar who handles the domain extension in question. If you begin session tracking on impression, then this pixel is also required to track session conversions. Impression pixels are automatically included in all creative code generated.
Simplify your planning and set yourself up for success. This sounds like a lot of work if you want to track all your outgoing links. UA code is the unique identifier for each Analytics account you create.
When the link tracking information is lost, no harm is done to the link source file itself, it is simply not trackable by the distributed link tracking services. That fact makes it easy to use only, in online profiles and anywhere else that you want to put a link and track it.
One of the most popular link shorteners is Bit.ly, and their use of the .ly domain has been a problem for some. Example: South Park Studios uses cart.mn to recreate, in a shortened form, the name of one of its most well known characters.
This point was underscored a few days ago when a popular one, tr.im, announced they were going to shut down at the end of the year. OLE linking includes the same heuristic link tracking. Browsers and servers talk back and forth using "headers" which contain various information. Twitter will use this to make your timeline better. This way they can use shortened URLs but still give people confidence about where the link will lead. First thing you need to do is install and activate the Google Analytics for WordPress plugin.