When you land on armorymn.com, the first thing you notice is that it redirects you somewhere else. That's a bit odd for an established domain. The site has been registered since 2017, but there are no snapshots of it in the Wayback Machine, and it only has six pages indexed. That suggests this domain may have been parked or repurposed recently.
What's missing matters more than what's present. There is no about page, no contact information, no social media presence, and no privacy policy or terms of service. If this were a personal blog, those omissions would be fine. But without any indication of what the site actually does, it's hard to say whether it's safe to use. Most legitimate businesses at least tell you who they are and how to reach them.
The technical side looks decent: strong encryption, clean malware checks, and fast hosting through Sucuri. So armorymn.com isn't obviously dangerous. But the lack of transparency means you shouldn't treat it like a trusted store or service. If you're considering buying something or entering personal data, hold off until the owner shows up and explains what they're doing.