tonyb48 has asked for the wisdom of the Perl Monks concerning the following question:

I have a website written in Perl that works fine on PCs and Macs in any browser I have tried. It also works on my Android phone. It does not display on my Android tablet in the native browser, in Dolphin, nor in Firefox. It also does not display on an iPad. Can you suggest where I might start my debugging? There are no error messages in my error log.