This is a Tampermonkey script designed to analyze modem values on the "Kabel-Informationen" page of a FritzBox. It highlights values in red for bad, orange for okay, and green for good according to the guidelines from this source:
A healthy cable connection should display only green values. Currently, this only checks the values of the download stream.
Requires FRITZ!OS 8.0 or newer.
To install the script, simply copy the contents of script.js from this repository into your Tampermonkey plugin. You can adjust the URL of your FritzBox in the @match section of the script header (the default URL is http://fritz.box/*).
