Here are a few tips to help improve your internet connection:

1. Check if your router is placed in a good location avoiding any obstructions and close to your computer
2. Move closer to the router if possible
3. Connect to the router using an Ethernet cable instead of Wi-Fi
4. Reboot the router and computer
5. Update the router’s firmware
6. Check your proxy settings for any errors
7. Try connecting to different networks and locations