If you’re a Suddenlink customer, you’re probably curious about your internet speeds. You’ve seen all those commercials with the catchy song and people surfing the web on different devices and might be wondering if your service is as good as it could be. Luckily, there is an easy way to find out. Suddenlink offers a speed test that will give you an accurate reading of your download and upload speeds. This information can help you decide if you need to upgrade your plan or just change a few settings on your devices to get the most out of your service. So whether you’re trying to decide if streaming HD video is possible or just want to make sure you’re getting the most out of your current plan, take a few minutes and run the test.