One suggestion: You could have used https://github.com/librespeed/speedtest-cli https://github.com/librespeed/speedtest-cli It is command line client of https

One suggestion: You could have used https://github.com/librespeed/speedtest-cli https://github.com/librespeed/speedtest-cli It is command line client of https://librespeed.org/ https://librespeed.org/ . Librespeed by default is privacy respecting and hence maybe safer than ookla . Also, it lets you to host backend servers if you want to (By default, it has number of servers available)