Title: Optimising cache file
Last modified: November 27, 2020

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# Optimising cache file

 *  Resolved [mitchellvandevorst](https://wordpress.org/support/users/mitchellvandevorst/)
 * (@mitchellvandevorst)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/optimising-cache-file/)
 * Hello there,
 * In our GTmetrix report, we seem to have one cache item that is causing 3.1s CPU
   time, 2s script evaluation and 32ms script parse.
 * The cache file is: [https://1cghh2p5pok1ku20h1iib4u1-wpengine.netdna-ssl.com/wp-content/cache/autoptimize/js/autoptimize_2549610b77d0ab2a32d5bebfe61c0876.js](https://1cghh2p5pok1ku20h1iib4u1-wpengine.netdna-ssl.com/wp-content/cache/autoptimize/js/autoptimize_2549610b77d0ab2a32d5bebfe61c0876.js)
 * And I was wondering if I can somehow optimise this, or exclude this from loading
   the website. Removing it from the ftp didn’t work.
 * Thank you in advance,
 * Kind regards,
 * Mitch
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Foptimising-cache-file%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Author [Optimizing Matters](https://wordpress.org/support/users/optimizingmatters/)
 * (@optimizingmatters)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/optimising-cache-file/#post-13716622)
 * I’m afraid Autoptimize merely combines & minifies your site’s JS files (from 
   theme & plugins), it does not add any, but cannot remove code from it either.
 * What you can do is use something like “plugin organizer” or “asset cleanup” to
   make sure no plugin adds JS (or CSS) where it might not be needed, that *could*
   help. Or use less of that swift framework magic which adds quite a bit of JS?
 * hope this helps,
    frank

Viewing 1 replies (of 1 total)

The topic ‘Optimising cache file’ is closed to new replies.

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## Tags

 * [cache](https://wordpress.org/support/topic-tag/cache/)

 * 1 reply
 * 2 participants
 * Last reply from: [Optimizing Matters](https://wordpress.org/support/users/optimizingmatters/)
 * Last activity: [5 years, 6 months ago](https://wordpress.org/support/topic/optimising-cache-file/#post-13716622)
 * Status: resolved