What is the process of using Listly and what is the correct way of using

Hello everyone,
I started to use of Listly and I posted a post like Jpeg Compressor | A Listly List but I don’t know why List rank is showing 4 percent and I don’t know using properly. So anyone can make me understand how to use this and how can I increase list rank.
Please help me that could really appreciate.
Thanks and regards.