Some online casinos are known to be very lucrative. It is therefore important to choose the right platform if you want to maximize your chances of winning money. The profitability of an online casino can be broken down into 3 points: The welcome offer: some online casinos offer welcome bonuses that can reach several thousand dollars. Sometimes, free spins are even added to the welcome package, giving you a great start to your casino adventure. Promotions: the best online casinos offer many promotions that are available even to former customers. It is therefore very important to play on a platform rich in promotions as this will allow you to enjoy cash bonuses, free spins and other cashback on a regular basis. The player payout ratio: this is the profitability of a casino through its games. It is well known that the casino always comes out on top. However, some gambling sites are more profitable than others. The closer their payout ratio is to 100%, the more profitable the online casino will be. An online casino with a payout ratio of 97% will pay out C$97 to its players for every C$100 wagered.