Default Font

First of all I apologize for my english, I am only a French student :wink:
I started a web site on instant wp and I am not very familliar with it.
My question is : what is the name of the font that comes with travelify ?
(the same than in the website)
Thanks in advance

I am using Helvetica (this one is installed on most if not all devices out there, so you just need to call for it via CSS) for body text of Travelify theme and Ubuntu font for titles. Ubuntu font is loaded from Google Font Library.