“Website NFC Tag: mystverify.web.app” notification poping up

Ok for several days now I keep getting this NFC tag popping up, always to open a website, so I have not clicked on the link. It is **NOT** anything to do with air tags (as I saw someone ask 2 years ago and the person was told it was an air tag), as I’ve never used them, but that’s cuz I don’t know what they are. I have a feeling it’s a bad link, hence why I won’t click it.

I tried googling this “mystverify.web.app”, and just “mystverify” (no, I’m not misspelling it, that’s how it’s spelled) but nothing comes up.

I’m starting to worry my phone is infected with a virus or something, as it started when I tried a barcode generator and it made me give my email address. It sent me a link and stupid me clicked on it. How do I find out if my phone has a virus?