I've made a GPU comparison site: https://gpu-prices.com/US/

Yes, there was one yesterday - I got beaten to it. This one is different in that I've put a lot of work into categorisation, so you can filter down quite precisely.

For example, VRAM-per-dollar, limiting to Nvidia, and a minimum performance score allow you to find good ML GPUs.

It currently supports Australia, Canada, Ireland, the UK, and the US.

The tech stack is Python for data pull and static site generation then Cloudflare Pages for actually serving the site. It updates three times a day, but I could increase it to ~6x before I ran into rate limits. I'm hosting it from a raspberry pi under my desk, so this setup means that if my network/power go out the data just becomes a bit stale, rather than the entire website going down, as well as preventing me from getting hug-of-deathed.

I would really appreciate some advice for how to market it. I'm an eighteen-year-old nerd with absolutely no clue how to do so, and I don't want to be the sleazy person spamming their affiliate links everywhere.

The general SEO advice is "write good content" - should I really make a redundant blog for SEO purposes?