Good purchase!
Good quality.  I saw this on another website, but Wayfair had the better price.  I didn't measure the area before purchasing this but will put my rack on another wall.  The top shelf may be the only one to accommodate tall bottles but that is ok, as there are certain spices I only buy in the tall bottles.  Other reviews suggest mounting on the refrigerator and I assume I need to put magnetic strips all around the edges to secure to the refrigerator.