Hi Stomshop.pro,
We told you you can report to avast team and then they can decide whether their flag is a FP or not.
You have to wait until after the weekend to get a final verdict from them.
We are just telling you about outdated software and possible reasons like the Comodo Valkyrie flag at Virus Total.
See:
https://awesometechstack.com/analysis/website/stomshop.pro/?protocol=https%3AEventual IoC: -code-eu1.jivosite.com
-code.jivosite.com
-connect.facebook.net
-mc.yandex.com
-mc.yandex.ru
-multisearch.io
-node-eu1-c-3.jivosite.com
-stats.g.doubleclick.net
-stomshop.pro
-tracker.convead.io
-www.facebook.com
-www.google-analytics.com
-www.google.com
-www.google.de
-www.googletagmanager.com
-www.l2.io
-159.69.74.136
-186.2.163.120
-195.80.159.133
-2a00:1450:4001:80e::2003
-2a00:1450:4001:828::2004
-2a00:1450:4001:828::200e
-2a00:1450:4001:829::2008
-2a00:1450:400c:c06::9d
-2a02:6b8::1:119
-2a03:2880:f01c:8012:face:b00c:0:3
-2a03:2880:f11c:8183:face:b00c:0:25de
-2a03:90c0:41:2801::254
-52.208.9.241
-78.46.13.128
polonus