how do i stop bitdefender from blocking a website

LM53x11

I am unable to get to the website www.ufilie.ca. I can get to if from a computer not running Bitdefender. How do I get Bitdefender to not block the website?

UnfamiliarOne

Do you mean Ufile, tax software for canadians? if so this is the correct link... https://www.ufile.ca/

LM53x11

Traced the problem to a router issue. Thanks for responding.