Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
ppv
ctr
Ctr
click through
click through rate (CTR)
ctr uff.. sbagliato a capire domanda
non lo so :0(
