PHP script to test server-speed

[plznty]

Is there any php function I can test how fast my server is performing, like how fast its carrying out a certain action so I can see its resource usage.

[fredundant]

This will show you how long it is taking to lad the webpage. Not quote what you asked. But the only one I can think of at the moment.

 

 

At the very top of the page

 

<?
$load_time = microtime();
$load_time = explode(' ',$load_time);
$load_time = $load_time[1] + $load_time[0];
$page_start = $load_time;

?>

 

 

Then before you close the body tag

 

$load_time = microtime();
$load_time = explode(' ',$load_time);
$load_time = $load_time[1] + $load_time[0];
$page_end = $load_time;
$final_time = ($page_end - $page_start);
$page_load_time = number_format($final_time, 4, '.', '');
echo("Page generated in " . $page_load_time . " seconds")