Hi AzarPlayGames,
Thank you for reaching out to us in our community and welcome back, I am sorry to see you are getting slower than expected WiFi speeds.
I have had a look at your services from our and can see there is currently an SNR issue in your area (Signal to Noise Ratio) this was raised on 10/02/20 and the estimated fix date is 20/02/20 at 09:00, the Ticket reference is F007791290 .
SNR can cause the issues you are experiencing.
Kind regards
Paul.