thanks for your quick reply, my site is in English and I have selected only a bunch of languages. I have Auto switch to browser language on, I thought this function might have increased traffic because people were seeing in google my website already translated in their own language, other than English, but maybe I misunderstood its functionality. if the case maybe you can explain it better. Regarding the paid version unfortunately the USD 29 plan ( the one that translates URLs as well ) at this moment is out of my reach, i wish the free trial was longer to have a better understanding of what kind of extra traffic it might bring.