PNG Logo not displaying on mobile site (Android spec.)

Hi!

I put our logo.png and the t- countdown widget in the header in place of the Site Title and find that these two parts are not displaying on the mobile site from my Android phone. I have tested the site on mobiletest.me and found that it works on all the devices listed (Apple iPhone 5, HTC ONE, Nokia Lumia 920, Samsung Galaxy Y, Google Nexus 7, Apple iPad Mini–Androids/Droids NOT LISTED!).

I have tried from both the Android native browser and the Dolphin browser with the same lack of results.

Any insight would be so greatly appreciated!!