Use a wired Ethernet connection instead of Wi‑Fi
Place the router in a central, elevated, open location
Restart the modem and router regularly
Upgrade to a faster internet plan if needed
Use a modern router that supports current Wi‑Fi standards
Update router firmware
Change to a less crowded Wi‑Fi channel
Use the 5 GHz or 6 GHz band when possible
Reduce the number of connected devices
Stop background downloads, uploads, and streaming
Pause cloud backups during heavy use
Close bandwidth-heavy apps and browser tabs
Replace old or damaged Ethernet cables
Use a mesh Wi‑Fi system or extender for large spaces
Keep the router away from walls, metal objects, and interference sources
Secure the network with a strong password to prevent unauthorized use
Enable Quality of Service settings for important devices or apps
Use a DNS service with low latency
Scan devices for malware
Update device network drivers and operating systems
Avoid peak usage times when possible
Contact the ISP to check for line issues or throttling
Upgrade modem hardware if it is outdated
Use a Wi‑Fi analyzer to find the best signal location
Limit simultaneous high-bandwidth activities
Position antennas properly on the router and devices
Disable unused network features on the router
Factory reset the router if performance remains poor