Feedback on a new SEO tool (no signup required) and a bit of SEO strategy

Hello hackers,

I've just released LinkStorm and would love some feedback.
If you have a website with long-form content such as a blog, just drop your site and the tool will help you optimize your internal linking by suggesting relevant links to implement.

A bit about myself:
I'm the solo founder of linkody.com. 100% of my customers are acquired through organic traffic. A lot of that traffic is coming from several free small SEO tools that are ranking very well, like the Google index checker, or the website authority checker. These free tools are not groundbreaking, a lot of alternatives existed already. But these alternatives are often not well maintained or broken. And the tools I developed have no ads and a modern cleaner interface (IMHO).

With this new tool, the idea is the same: offer a free SEO tool that brings immediate value, and convert some of that traffic to a paid version. The difference is that this tool is a lot more innovative. Coming up with relevant internal links is technically challenging. Only a few paid SEO tools offer this feature. AFAIK, there is no free tool such as the one I released.

So I hope you'll get some value out of it and looking forward to your feedback.