WordPress caching and wp-cron.php

After battling with terrible response time on three WordPress sites on the same hosting account for three days, I think I’ve finally gotten to the source of the issue: the wp-cron.php file. This file is how WordPress runs scheduled tasks, and is intended to run silently in the background without affecting load times. However, as I found out, this isn’t always the case. How to fix it

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Posted in PHP, Server Administration, Server Side Code, WordPress