In Prometheus with blackbox exporter I have managed to configure 10+ URL for application availability, All of them are identified via their URL some of them are longer than the example shown below So Instead of display URL as an instance name how can I specify each with unique label.
For example
static_configs:
- targets:
- https://www.google.co.in/ # called as GoogleIndia
- https://www.google.co.uk/ # called as GoogleUK
- https://www.google.fr/ # called as GoogleFrance