Have a look at the following article:
https://www.linkedin.com/pulse/adsl2-quality-overview-sayed-mahdi-rafatjah
Usage
1- Extract connection log to data.json using provided code in json extractor for browser console .txt and Chrome console
2- Create a MySql data base and user
3- Config DB connection in main.py in mysql.connector.connect
4- Import DB structure using SampleDB.sql
5- Change main.py startindex()
6- Run main.py
7- Run sql query from phpmyadmin (to make it readable and usable by excel)
SELECT count(*),Date(login) DateOnly FROM
connectionloggroup by DateOnly ORDER BY DateOnly ASC
8- Graph data using excel or other alternatives (make sure to divide count(*) by 4 as it writes 3 to 4 logs for a single connection)
9- Have fun and tag me if you like ;)
You can make it so that this works by just running a single script though the time it takes to make it a single peace of code does not worth doing it (At least for me)
I used lots of online codes and no longer have the reference please submit an issue so I add your reference if I have used your code.