I've seen some similar sites

https://pepperscale.com/hot-pepper-list/

https://scovillescale.org/

https://pepperdatabase.org/

I feel like I remember using another one much more similar to your site a while back but I can't seem to find it. But pepperscale is really cool and has individual profiles for cultivars

I love these niche sites! my friend recently started this for Tinned Fish (absolutely and solely for the love of the fish and with no plans to monetize.) He loves that a few random people will rank hundreds of tins. http://tinventory.co/

Data quality on Scoville is unfortunately garbage; Testing is expensive and both individual plants and individual growers/fields are highly variable, so nearly everyone is playing 'telephone' making subjective claims in relation to "known" standard varieties which are also usually subjective claims.

"Slightly hotter than a Jalapeno" means very little when a Jalapeno is anywhere from 3,000 scoville to 60,000 scoville.

Why are you making my screen look dirty? lol