What German Cockroaches Look Like

I found these dead bugs under my fridge while sweeping. What are they?

These are dead German cockroaches. These could be from an old infestation or a current one. They are small cockroaches, only around ½ inch long, with two dark parallel lines behind the head area. They have wings but cannot fly. They prefer to hang out around areas of high moisture, like around the seals refrigerator doors and under sinks.