Tracking progress in your marketing efforts are key to understanding what is working and what may need to be modified or eliminated when it comes to growing your business. In this episode of Content Inc., Joe Pulizzi shares the one metric that is critical for building a Content Inc. approach to your business. Yes, there are a lot of metrics to consider when implementing your marketing strategy. But what is the one area that could change everything for you and be the key ingredient for success? Listen and find out!