| GetUrlStatusCodeAsync(String) | Asynchronously sends a GET request to the specified url and returns the http status code of the server response. To determine whether the specified url is available / online, call IsUrlAvailable(String) function. |
| GetUrlStatusCodeAsync(Uri) | Asynchronously sends a GET request to the specified url and returns the http status code of the server response. To determine whether the specified url is available / online, call IsUrlAvailable(String) function. |