Originally Posted by MDMARBACH

It seems you weren't referring to me, but If you'd like to see MY speedtest I'd be more than happy to provide it.

Do I just check on a free web-service like speedtest.net or some other method?

hello and welcome to TI.org mate,
you can follow and read the guide/tutorial below :
How to make Ratioproof - With screenshots
Improve Tutorial : How To Make Ratio Proof, Speedtest Proof or Seedbox Proof