This is a question about website statistics

This is a question about website statistics
How to generate N different URLs for a website, I need to count their sales data separately, if you can help me, I can buy in your products

                                                                                                            thank you very much

As I understand, you need google analytics. If you aren’t familiar with web development it’s better to hire a freelancer.

Are there any recommended WordPress statistics plugins

I’m very much obliged to you

There are a lot of WordPress plugins for google analytics, but to get all power you need to buy Pro versions.
You can try Google Analytics Dashboard Plugin for WordPress by MonsterInsights – WordPress plugin | free version, it will show how much users entered and some additional information.
It’s better to connect google analytics directly without any plugins to get full information, you can connect click events and a lot of stuff for statistics.