wifi speed testing code example
Example 1: test wifi
If you are reading this your wifi is working
Example 2: speedtest
You can use WebTools, it's an addon that gather the most useful and basic tools
such as a speedtest, a dictionary, a translator, a youtube convertor and
many others (there are ten of them).
You can access them in two clics, without having to open a new tab
and without having to search for them !
-Chrome Link :
https://chrome.google.com/webstore/detail/webtools/ejnboneedfadhjddmbckhflmpnlcomge/
Firefox link : https://addons.mozilla.org/fr/firefox/addon/webtools/