Title: Doesn't work with certain plugins Last modified: August 21, 2016 --- # Doesn't work with certain plugins * Resolved [calik1d](https://wordpress.org/support/users/calik1d/) * (@calik1d) * [12 years, 7 months ago](https://wordpress.org/support/topic/doesnt-work-with-certain-plugins/) * Hi, * I’m testing this plugin with other plugins but they don’t seem to work when activated: * 1. Autoptimize: Optimizes your website, concatenating the CSS and JavaScript code, and compressing it. * 2. Force gzip: Implements gzip output compression to speed up load times. This plugin also does a check to see if browsers are incorrectly saying that they do not support GZIP when they actually do. This can speed up load times for a significant portion of users. * Also, when I look at the cache folder in the wp-content folder, I don’t see any of the pages being cached. Shouldn’t there be an individual html file for each page that is being cached? When I look into the bottom of the source code of the html I can see the message: * [http://wordpress.org/plugins/wp-fastest-cache/](http://wordpress.org/plugins/wp-fastest-cache/) Viewing 9 replies - 1 through 9 (of 9 total) * Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/) * (@emrevona) * [12 years, 7 months ago](https://wordpress.org/support/topic/doesnt-work-with-certain-plugins/#post-4259675) * 1. WPFC does not work properly with Autoptimize. I think to implement CSS and JS compressing. You don’t need other plugins for optimise with this way. but I will implement for working with Autoptimize properly. * 2. How did you enable gzip compression? With php or with .htaccess? * Thread Starter [calik1d](https://wordpress.org/support/users/calik1d/) * (@calik1d) * [12 years, 7 months ago](https://wordpress.org/support/topic/doesnt-work-with-certain-plugins/#post-4259704) * I use .htaccess for gzip compression. * Thread Starter [calik1d](https://wordpress.org/support/users/calik1d/) * (@calik1d) * [12 years, 7 months ago](https://wordpress.org/support/topic/doesnt-work-with-certain-plugins/#post-4259709) * WP Fastest Cache is working now on my test site. I disabled both Autoptimize and Force gzip. Now the cache html files for each page is being added to the cache folder. * However, I just need to find away to get gzip compression working on .htaccess now. * Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/) * (@emrevona) * [12 years, 7 months ago](https://wordpress.org/support/topic/doesnt-work-with-certain-plugins/#post-4259712) * I cannot understand why people use such plugins 🙂 All hosting companies compress html automatically. * You can check your site’s performance with [gtmetrix.com](http://gtmetrix.com/) * #Gzip – compress text, html, javascript, css, xml AddOutputFilterByType DEFLATE text/plain AddOutputFilterByType DEFLATE text/html AddOutputFilterByType DEFLATE text/xml AddOutputFilterByType DEFLATE text/css AddOutputFilterByType DEFLATE application/xml AddOutputFilterByType DEFLATE application/xhtml+xml AddOutputFilterByType DEFLATE application/rss+xml AddOutputFilterByType DEFLATE application/javascript AddOutputFilterByType DEFLATE application/x-javascript #End Gzip * [Frank Goossens](https://wordpress.org/support/users/futtta/) * (@futtta) * [12 years, 7 months ago](https://wordpress.org/support/topic/doesnt-work-with-certain-plugins/#post-4259723) * Hi guys; I’m the Autoptimize maintainer. Just did [a quick test with latest version of WP Fastest Cache + Autoptimize and all seems to be working properly in my case](http://futtta.be/wordpress/), so not sure what the problem would be? * What do you see when both are activated Calik1d? What works and what does not work? * frank * Thread Starter [calik1d](https://wordpress.org/support/users/calik1d/) * (@calik1d) * [12 years, 7 months ago](https://wordpress.org/support/topic/doesnt-work-with-certain-plugins/#post-4259741) * Hi Emre, I’m not using any plugins to compress gzip anymore. I’m using the gzip option similar to the code you wrote for the htaccess. Thanks for your help. * futta, I think Emre said he would fix that issue with the autoptimize plugin. * Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/) * (@emrevona) * [12 years, 7 months ago](https://wordpress.org/support/topic/doesnt-work-with-certain-plugins/#post-4259760) * what should I do now? Autoptimize plugin needs to delete the folder which is “ cache/all”, that’s all… * [Frank Goossens](https://wordpress.org/support/users/futtta/) * (@futtta) * [12 years, 7 months ago](https://wordpress.org/support/topic/doesnt-work-with-certain-plugins/#post-4259762) * Nothing as far as I’m concerned; I added some code in version 1.7.0 which (in my tests at least) successfully removed the WP Fastest Cache cache. * Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/) * (@emrevona) * [12 years, 7 months ago](https://wordpress.org/support/topic/doesnt-work-with-certain-plugins/#post-4259772) * nice 🙂 thank you. Viewing 9 replies - 1 through 9 (of 9 total) The topic ‘Doesn't work with certain plugins’ is closed to new replies. * ![](https://ps.w.org/wp-fastest-cache/assets/icon-256x256.png?rev=2064586) * [WP Fastest Cache - WordPress Cache Plugin](https://wordpress.org/plugins/wp-fastest-cache/) * [Frequently Asked Questions](https://wordpress.org/plugins/wp-fastest-cache/#faq) * [Support Threads](https://wordpress.org/support/plugin/wp-fastest-cache/) * [Active Topics](https://wordpress.org/support/plugin/wp-fastest-cache/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/wp-fastest-cache/unresolved/) * [Reviews](https://wordpress.org/support/plugin/wp-fastest-cache/reviews/) * 9 replies * 3 participants * Last reply from: [Emre Vona](https://wordpress.org/support/users/emrevona/) * Last activity: [12 years, 7 months ago](https://wordpress.org/support/topic/doesnt-work-with-certain-plugins/#post-4259772) * Status: resolved