Can I use Traefik to route based on external data

Hey everyone,

I have a ton of user data where I wanna route users based on the fastest result, I'm very new to Traefik and would like to know if this is a suitable use case?

Essentially we have lots of CDN providers and we want to route our customer traffic to the fastest one for their location, we collect the data already I'm just trying to figure out if I can put Traefik in front of 100's of domains and then route them accordingly.