In each case, account should be taken of the effectiveness and proportionality of a particular means of verification in a given Member State and for a given type of online content service.
I ngach cás, ba cheart éifeachtacht agus comhréireacht modha fíoraithe áirithe i mBallstát ar leith agus maidir leis an tseirbhís ábhair ar líne ar leith a chur san áireamh.