@terziyski Thank you. Indeed, I've the modem of my ISP before my router. I double checked and it was no longer in bridge mode. Now it's the case: but the ports are still closed. For example,

@terziyski Thank you for your feedback. https://www.yougetsignal.com/tools/open-ports/ said my ports are closed. For the WAN address:

Good Evening, Since a few weeks, I'm experiencing huge lags when playing the game World of Warcraft. Even if I think my connection is fine (It's happening only with this game and my connection tests...