At usual browsing , we find that Google identifies hafeezcenter.pk as harmful site. When we contacted hafeezcenter.pk staff , they confirmed about bug and said their team is working on it. Although hafeezcenter.pk is accessible if you direct open the website, Anti virus is not giving any warning alert.
These days 90% traffic comes from google on free ad sites and other sites. Restriction by Google really hurts the business of sites. Furthermore hafeezcenter charges money for posting power ads, advertisers must be worried about this recent bug.