Request headers

Can I know, for example, which region responded to a visitor’s request? Like (insert competitor here) available request header “colo” or…geolocation? Ex: https://reqmeta.visitorquery.com/

Hey @ciokan there are some code examples on this page that might be what you’re looking for. server.datacenter | Fastly Documentation

We have server.datacenter and some more specific client geoip variables are also available.

I see you also have them based on IATA codes, nice. Thank you.