Why doesn't ajax work in mobile chrome?

Question

JavaScript

There is a site showroom-radio.com
Primitive functionality, a play-stop button and displaying the name of the composition.
The name is taken by clicking on "NOW PLAYING", then ajax and the output of the result. Everywhere everything is OK, except for chrome on mobile. What can be wrong?
jqXHR.status === 0 - only in chrome only on mobile

Answer 1

I found it myself, changing https to http drives