PetFit.com presents the PetFit Challenge. This challenge is the perfect opportunity to optimize your pet’s weight with the right nutrition and transform the special bond you both share. An active, healthy, and happy life is the greatest gift you can give your dog. Along with this challenge, this website offers a lot more. You can browse the site by its many categories located at the top of the homepage. The categories are: Lightstyle Nutrition, Training Room, We’re On Tour, and Take the Challenge. These sections provide information about Hill’s Products, calorie comparison, Q&A with Dr. Jewell, training with Gunnar Peterson, tips and e-tools, lightstyle healthy habits, weight tracker, alliance for healthier pets, tour calendar, press materials, and how to take the challenge. In order to take it, all you have to do is click on the heart to “Sign your pledge” as a symbol of your renewed commitment to your pet’s health. You should also, select your state from the drop down to be added to the nationwide PetFit Pledge map.