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trepmal/robots-crawl-delay.php

Last active November 27, 2015 14:18
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robots-crawl-delay.php
<?php
/**
* Plugin Name: Robots Crawl Delay
*/
function prefix_robots_crawl_delay( $output, $public ) {
$output .= "Crawl-delay: 8\n";
return $output;
}
add_filter( 'robots_txt', 'prefix_robots_crawl_delay', 10, 2 );
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