Bitcoin bonus is a website that claim to user can earn bitcoin for no cost. But user now have a question
is bitcoin bonus real or a scam. These days people are caught in scams specially online scam so people are scared to believe online website. But bitcoin bonus is well updated website and designed and developed by professional people. The first bonus given to new comer is $5, which is a catch here, why would anyone give money just for signing up on website.
Bitcoin bonus is a website that's set to trap innocent users so that they can be used as a prey to earn for site owner because the owners have placed so many ads and the innocent users click on those ads then the owners earn money for the clicks and for the pop-up ads. I have seen so many sites similar to the one you mentioned and I must say that most of those sites are set to trap innocent user to earn money. They don't give a penny to the users because their model is to earn from users not to allow the users to earn from them.
If they are offering signup bonus of $5 dollars then they probably ask about credit card details. The scam sites do that to recover their money that they give as bonus and steal even more money from the account of the user. They claim that they won't use the credit card for wrong purposes but in real life they will steal the money. The owners of such sites are real robbers who are behind the scene and no-one can see their faces.
I recommend everyone to avoid such sites and develop some kind of digital skill if you want to earn money rather than believing such non-sense things that are created with bad intentions. They want to manipulate the innocent users and later on they will flew away with the money.