The Definitive Guide To Monitor A Website On Raspberry Pi – RaspberryTips
GitHub - naztronaut/RaspberryPi-Website-Uptime-Monitor: The device monitors a list of your websites and lets you know if any of them are down using the Raspberry Pi and some LEDs
Raspberry Pi Monitoring | Grafana Labs
Internet Speed Monitor Using Raspberry Pi 4 - The Engineering Projects
Monitor your Internet with a Raspberry Pi | Jeff Geerling
Raspberry Pi Internet Speed Monitor - Pi My Life Up