php - i'm doing a script but i have an issue with page loading -


i'm doing website(in php) shows if game server online or offline.
i've managed figure out , got work.
problem if multiple servers offline, website takes 10-20 seconds load.

loads instantly if servers online.

is there way can make website load instantly if servers offline?

this main function.(the rest ip's , server names.)

function pingdomain($domain){      global $sport, $lport, $port, $l1, $l2;      if ($domain == $l1){         $port = $lport;     }     else if ($domain == $l2){         $port = $lport;     }     else{         $port = $sport;     }      $starttime = microtime(true);     $file      = @fsockopen($domain, $port, $errno, $errstr, 1);     $stoptime  = microtime(true);     $status    = 0;      if (!$file) $status = -1;  // site down     else {         fclose($file);         $status = ($stoptime - $starttime) * 1000;         $status = floor($status);     }     return $status; }

make cron job in server , run code every 1 minute, save result in database. live web site can load servers status database quickly, use ajax avoid page refreshing.


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