Can not connect to your tracking server(network error), details below:
Array
(
    [url] => http://ladter.com//strack.php
    [content_type] => text/html; charset=iso-8859-1
    [http_code] => 404
    [header_size] => 357
    [request_size] => 304
    [filetime] => -1
    [ssl_verify_result] => 0
    [redirect_count] => 0
    [total_time] => 0.287178
    [namelookup_time] => 0.02628
    [connect_time] => 0.036677
    [pretransfer_time] => 0.036685
    [size_upload] => 31
    [size_download] => 208
    [speed_download] => 724
    [speed_upload] => 107
    [download_content_length] => -1
    [upload_content_length] => 0
    [starttransfer_time] => 0.287117
    [redirect_time] => 0
    [certinfo] => Array
        (
        )

)