> GET /info/representable
> accept-encoding: gzip
> accept: */*
> user-agent: bundler/2.2.0.rc.1 rubygems/3.2.0.pre1 ruby/2.7.1 (x86_64-pc-linux-gnu) command/lock options/spec_run 306c88fdd7674535
> connection: keep-alive
> keep-alive: 30
> host: index.rubygems.org