It is very useful to check if website is scam i use it on a daily biases to check multiple website to see a detailed report if it is safe to use it or not, they have a big data base, and also using data from a few deferent sources to make it the most reliable source to check if a website is a scam or not.
I was shocked to see that in 2022 it can still be a website that only has kosher phone, I bought a kosher phone from ezcellusa.com and I'm very satisfied with the service they give me, they delivered it to me for free next day shipping that was a good shopping experience.
Tip for consumers: That store sell kosher phones and other kosher devices