SpeedTest is a free and open source internet speed test application for Linux. Using this application, you can test your internet connection upload and download speed, ping and jitter time. It is simple LibreSpeed based application. It is written in Python and released under GNU General Public License v3.0.
How to Install SpeedTest on Ubuntu
First install flatpak and flathub on your system using below commands in the terminal app (ctrl+alt+t) and restart it after the installation.
sudo apt install flatpak
flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
Now in the terminal run below SpeedTest flatpak install command.
flatpak install flathub xyz.ketok.Speedtest
You can open it using below command.
flatpak run xyz.ketok.Speedtest
And uninstall SpeedTest using below commands.
flatpak uninstal xyz.ketok.Speedtest
sudo flatpak uninstall xyz.ketok.Speedtest