hello im epiplskokkinos.gr site owner i have check with sucuri and google safe browsing but when avast block my site connection where can i solve this problem?its a legal online shop
You can report a suspected FP (File/Website) here: https://www.avast.com/false-positive-file-form.php
It is not avast, it is a 400 scan-error, host not found, but there is some room for improvement:
https://webhint.io/scanner/24d4d163-2d69-44f2-a405-aef456fe7b74
DShield CLEAN
AlienVault OTX CLEAN
Cisco Talos CLEAN
abuse.ch (Feodo) CLEAN
URLhaus CLEAN
Spamhaus (Drop / eDrop) CLEAN
polonus