wp_safe_remote_head()
Function: Retrieve the raw response from a safe HTTP request using the HEAD method.
Source: wp-includes/http.php:107
get_http_origin()
Function: Get the HTTP Origin of the current request.
Source: wp-includes/http.php:391
Function: Retrieve the raw response from a safe HTTP request using the HEAD method.
Source: wp-includes/http.php:107
Function: Get the HTTP Origin of the current request.
Source: wp-includes/http.php:391