How do you do usability testing on your products?

Good afternoon everyone. and yes, usability testing is necessary for a general understanding of what exactly customers want from your product. After all, conversion and profit from your business will depend on it. if you are interested you can see it here: https://u-tor.com/services/usability-testing

You want to learn about usability testing! If I'm not mistaken, this is a company that helps improve the content on your site for the convenience of visitors. I know that there are such companies, but I don’t know where to find such a server, I think that they don’t advertise themselves - they have many clients even without advertising. Everyone who has created his site wants to see which customers are most interested in a particular product and, according to this data, improves his site - distributing his product to the right shelves...