W3 Total Cache
index.php caching (2 posts)

  1. habooble
    Posted 5 years ago #

    have the latest version of everything, and using HostGator -- they flagged the index.php file -- what is the downside to caching the index.php versus having it never cached?

  2. Frederick Townes
    Plugin Author

    Posted 5 years ago #

    PHP files are never cached, it's the output from WP (index.php in almost all cases) that needs to be cached to answer requests.

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