https://w3lessons.info/wordpress-maintenance-a-complete-guide Tutorials on PHP, jQuery & Amazon Web Services Wed, 01 Apr 2015 07:38:00 +0000 hourly 1 https://wordpress.org/?v=6.6.2 https://w3lessons.info/wordpress-maintenance-a-complete-guide#comment-1132 Wed, 01 Apr 2015 07:38:00 +0000 http://w3lessons.info/?p=2113#comment-1132 Every wordpress site fetch maximum data from posts and post_meta table. For every post update wordpress create a backup revision on those table. I database server load time / data fetching may be reduced if you delete unnecessary back up regularly. So many plugins are available to do these task. My personal favorite https://wordpress.org/plugins/better-delete-revision/ plugins.

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