Thanks for the reply.
No, I did not try to visit the website. Might have once many months ago.
I have cleared my the entire browing data (except passwords), rebooted my PC but I keep getting that exact same notifications from Avast.
I am only using 1 browser extension from a well established add-blocker. Anyway, I disabled it and issue keeps happening
I ran a full Avas Virus Scan but nothing was found
I also ran a scan with Malwarebytes but nothing either. Interresingly enough, it did blocked this AM a website due to phising, from Firefox this time.
And again, from a website I have never tried to visit.
So wondering if I don't have some sort of malware installed on my PC trying to reach some websites without my consent
Thank you for your help