copy from there: pkg update ; pkg install -y py37-speedtest-cli
paste into cli on pfsense 2.6+, receive:
Diagnostics Command Prompt
Shell Output - pkg update ; pkg install -y py37-speedtest-cli
Updating pfSense-core repository catalogue...
pfSense-core repository is up to date.
Updating pfSense repository catalogue...
pfSense repository is up to date.
All repositories are up to date.
Updating pfSense-core repository catalogue...
pfSense-core repository is up to date.
Updating pfSense repository catalogue...
pfSense repository is up to date.
All repositories are up to date.
pkg: No packages available to install matching 'py37-speedtest-cli' have been found in the repositories