Title: dropin caching plugin
Last modified: January 30, 2022

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# dropin caching plugin

 *  Resolved Anonymous User
 * (@anonymized-15351932)
 * [4 years, 6 months ago](https://wordpress.org/support/topic/dropin-caching-plugin/)
 * hi
    I’ve got a drop-in plugin advanced-cache.php
 * Is it part of your main plugin? if not, do you think I can remove it (and how)?
 * I don’t like drop-in plugins or anything installed on my website I don’t know
   the origin of and purpose for.
 * could you please advise
 * thanks
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fdropin-caching-plugin%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [Harshad](https://wordpress.org/support/users/bornforphp/)
 * (@bornforphp)
 * [4 years, 6 months ago](https://wordpress.org/support/topic/dropin-caching-plugin/#post-15308988)
 * @magicpowers Yes WP-Optimize creates advanced-cache.php file inside wp-content
   folder, don’t delete the file as its required by WP-Optimize
 *  Thread Starter Anonymous User
 * (@anonymized-15351932)
 * [4 years, 6 months ago](https://wordpress.org/support/topic/dropin-caching-plugin/#post-15309741)
 * great many thanks!
 *  Thread Starter Anonymous User
 * (@anonymized-15351932)
 * [4 years, 6 months ago](https://wordpress.org/support/topic/dropin-caching-plugin/#post-15313219)
 * thanks again for such a prompt reply 🙂

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘dropin caching plugin’ is closed to new replies.

 * ![](https://ps.w.org/wp-optimize/assets/icon-256x256.png?rev=1552899)
 * [WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance](https://wordpress.org/plugins/wp-optimize/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-optimize/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-optimize/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-optimize/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-optimize/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-optimize/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: Anonymous User
 * Last activity: [4 years, 6 months ago](https://wordpress.org/support/topic/dropin-caching-plugin/#post-15313219)
 * Status: resolved