The betting bonuses in the betting sites are definitely the promotions on which the gambling operators have invested the most and where there are the greatest variables for the welcome bonuses. The most generous and obviously the most requested are the no deposit bonus bets that offer the possibility to play some coupons for free by simply registering and sending the documents. We must also say that the type of deposit bonuses without deposit are quite rare and short term. The most wanted betting bonus on the market today is the welcome bonus that reimburses the losses on the first week of play or at least a longer time frame. This betting bonus is particularly appreciated because it allows you to play a whole week without the pressure of having to hit a few coupons, which is often the number one enemy of betting enthusiasts. It is also possible to test the site in all its forms at that time and therefore appear to be highly appreciated. The most classic of the betting bonuses, on the other hand, is the one on the first top-up made and which consists in returning a percentage of the top-up bonus that usually ranges from fifty percent to one hundred percent and in some cases for casino bonuses even at two hundred percent. However, you should always take a look at the promotions pages and the terms and conditions to be sure of the functioning of the bonus. In recent years, the online channel is becoming the main collection channel a little for the emanation of increasingly stringent regulations on gambling halls, partly thanks to the welcome bonuses that cannot be given in betting agencies. The world of welcome bonuses and above all betting bonuses is a world to be discovered, but having a basic idea of how they work can help a lot in making the right choice.