Why would this be detected in the first place? (false positive in web shield)

Avast Free Antivirus / Premium Security
1

So the free version of Avast detected kidicarus.fandom.com as phishing. I even disabled the shield to check, and it seemed normal… ???

http://i.imgur.com/15tYMHe.png

2

→ https://sitecheck.sucuri.net/results/kidicarus.fandom.com
→ https://www.virustotal.com/#/url/5ed391c81ad061f2a040c6d63999880dd0c8b5df3559301c5b8ce13c5d187064/detection

You can report a suspected FP (File/Website) here: https://www.avast.com/false-positive-file-form.php