A sportsbook is a gambling establishment that lets you place wagers on different sports. You can bet on football games, basketball games, and many more. These sites allow you to bet in a variety of ways, including on in-game bets and Over/Under bets. You may even be able to place a Parlay bet.

Over/under bets

Sportsbooks set the Over/Under line for each game, and bettors must decide if they want to place a wager on the over or under total. The over and under wagers differ greatly in payouts and odds, but in general, most sports bettors choose the over. Keeping an eye on team statistics can help you decide if you should wager on the over or under.

You can place Over/Under bets on the total number of points scored during a game, or on prop bets such as the total number of field goals in an NFL game. In addition, you can place an Over/Under bet on the number of rebounds a specific player scores in the NBA. These bets can be placed at any sportsbook.

Geolocation services

If you are a sports bettor, sportsbook geolocation services can be a great solution. These services utilize trilateration to determine your exact location. However, this feature will not work if you are not connected to a WiFi network. Also, these services will not locate sportsbooks outside the US.

These services are a godsend for sports bettors, but they have limitations. You can’t place bets on a sportsbook if you are outside the United States, and you can’t use the sportsbook’s website if you don’t live in the U.S. Geolocation services are most accurate when you are connected to a WiFi network.