

I have one accessibility quibble:
WCAG 2.2.2 recommends that any moving content, such as your carousel of reviews, have some mechanism to pause it. More information can be found in the accompanying Understanding WCAG document.
I didn’t do any full accessibility test on your page. I don’t know if you care about WCAG compliance anyway, and frankly, I wouldn’t expect it for a hobby project. It’s just one of the details a professor of mine drilled me on so thoroughly that I still remember it eight years later.

Then you’re probably more knowledgeable on the topic than me. I did a great job of only learning the basic minimum of frontend development in my WebDev classes, never mind UI design or UX testing. If it weren’t for a webapp QA gig I did for a while, I would’ve had no experience with usability at all.