@bogomep that was some really good feedback and it seems he has worked on it right away.
@bugnaw10 I would recommend to shift the 'who made it?' part on another 'about' page. Like Bogo said, get the list right up (without any scroll). You may also want to work on @ken_moo's observation. Check the related products linked to this post, get some ideas and populate the website. It's easier to get the audience engaged if there is already some content.
But, great work! I understand it's your first project and you're here to learn. Wishing you all the best :)
Threat Modeling e-book
Product Hunt
Threat Modeling e-book