PHP

page load time in php

$starttime = microtime(true); // Top of page

// Code

$endtime = microtime(true); // Bottom of page

$time_taken =($endtime - $starttime)*1000;
$time_taken = round($time_taken,5); // 5 is nothing but Precision

print("Page loaded in seconds", $time_taken );

time to load php page

//Put this code at beginning of your page:
<?php $start_time = microtime(true); ?>
   
//Put this code at the end of your page:
This page was generated in <?php echo(number_format(microtime(true) - $start_time, 2)); ?> seconds.