Title: [PageSpeed Ninja - Cache, Minify, Defer CSS JavaScript, Critical CSS, Optimize Images, Convert WebP] Support | WordPress.org --- # [PageSpeed Ninja - Cache, Minify, Defer CSS JavaScript, Critical CSS, Optimize Images, Convert WebP] Support Search for: [Log in to Create a Topic](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Fplugin%2Fpsn-pagespeed-ninja%2F%3Foutput_format%3Dmd&locale=en_US) 1 [2](https://wordpress.org/support/plugin/psn-pagespeed-ninja/page/2/?output_format=md) [3](https://wordpress.org/support/plugin/psn-pagespeed-ninja/page/3/?output_format=md)… [10](https://wordpress.org/support/plugin/psn-pagespeed-ninja/page/10/?output_format=md) [11](https://wordpress.org/support/plugin/psn-pagespeed-ninja/page/11/?output_format=md) [12](https://wordpress.org/support/plugin/psn-pagespeed-ninja/page/12/?output_format=md) [→](https://wordpress.org/support/plugin/psn-pagespeed-ninja/page/2/?output_format=md) - Topic - Participants - Replies - Last Post * - [Can’t Clear Cache](https://wordpress.org/support/topic/cant-clear-cache-5/) - Started by: [Paul](https://wordpress.org/support/users/mevukpaul/) - 1 - 0 - [7 months, 3 weeks ago](https://wordpress.org/support/topic/cant-clear-cache-5/) - [Paul](https://wordpress.org/support/users/mevukpaul/) * - [Absolute URL for f.php?](https://wordpress.org/support/topic/absolute-url-for-f-php/) - Started by: [Curtiss Grymala](https://wordpress.org/support/users/cgrymala/) - 1 - 0 - [8 months, 1 week ago](https://wordpress.org/support/topic/absolute-url-for-f-php/) - [Curtiss Grymala](https://wordpress.org/support/users/cgrymala/) * - [Serve static assets with an efficient cache policy](https://wordpress.org/support/topic/serve-static-assets-with-an-efficient-cache-policy-33/) - Started by: [rlinn](https://wordpress.org/support/users/rlinn/) - 1 - 0 - [1 year, 2 months ago](https://wordpress.org/support/topic/serve-static-assets-with-an-efficient-cache-policy-33/) - [rlinn](https://wordpress.org/support/users/rlinn/) * - [Semrush : Unminified JavaScript and CSS files](https://wordpress.org/support/topic/semrush-unminified-javascript-and-css-files/) - Started by: [Arnaud](https://wordpress.org/support/users/arnaudfpm/) - 2 - 1 - [1 year, 3 months ago](https://wordpress.org/support/topic/semrush-unminified-javascript-and-css-files/#post-18345804) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [Managing Page Caching in a Different Plugin](https://wordpress.org/support/topic/managing-page-caching-in-a-different-plugin-6/) - Started by: [hassantafreshi](https://wordpress.org/support/users/hassantafreshi/) - 1 - 0 - [1 year, 8 months ago](https://wordpress.org/support/topic/managing-page-caching-in-a-different-plugin-6/) - [hassantafreshi](https://wordpress.org/support/users/hassantafreshi/) * - [Admin error related to `incompatible_plugins.txt` on latest version](https://wordpress.org/support/topic/admin-error-related-to-incompatible_plugins-txt-on-latest-version/) - Started by: [elevory](https://wordpress.org/support/users/elevory/) - 2 - 2 - [2 years ago](https://wordpress.org/support/topic/admin-error-related-to-incompatible_plugins-txt-on-latest-version/#post-17810601) - [elevory](https://wordpress.org/support/users/elevory/) * - [Free version – CSS not merging](https://wordpress.org/support/topic/free-version-css-not-merging/) - Started by: [tfadz](https://wordpress.org/support/users/tfadz/) - 2 - 6 - [1 year, 12 months ago](https://wordpress.org/support/topic/free-version-css-not-merging/#post-17820911) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [Website breaks, probably CSS not loading](https://wordpress.org/support/topic/website-breaks-probably-css-not-loading/) - Started by: [peterhel](https://wordpress.org/support/users/peterhel/) - 2 - 8 - [1 year, 11 months ago](https://wordpress.org/support/topic/website-breaks-probably-css-not-loading/#post-17829673) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [Videos don’t play !](https://wordpress.org/support/topic/videos-dont-play-6/) - Started by: [samourai91](https://wordpress.org/support/users/samourai91/) - 2 - 3 - [2 years, 2 months ago](https://wordpress.org/support/topic/videos-dont-play-6/#post-17527268) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [[NSFW] How do I establish what setting is causing the constant break?](https://wordpress.org/support/topic/how-do-i-establish-what-setting-is-causing-the-constant-break/) - Started by: [charlindabyrd](https://wordpress.org/support/users/charlindabyrd/) - 2 - 3 - [2 years, 2 months ago](https://wordpress.org/support/topic/how-do-i-establish-what-setting-is-causing-the-constant-break/#post-17535514) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [cloudfront reverse proxy + shared FS](https://wordpress.org/support/topic/cloudfront-reverse-proxy-shared-fs/) - Started by: [ryanchamberlin](https://wordpress.org/support/users/ryanchamberlin/) - 2 - 1 - [2 years, 3 months ago](https://wordpress.org/support/topic/cloudfront-reverse-proxy-shared-fs/#post-17478076) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [Wordfence Malware Scan](https://wordpress.org/support/topic/wordfence-malware-scan/) - Started by: [wingusupport](https://wordpress.org/support/users/wingusupport/) - 2 - 2 - [2 years, 3 months ago](https://wordpress.org/support/topic/wordfence-malware-scan/#post-17446528) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [How to enable Brotli compression?](https://wordpress.org/support/topic/how-to-enable-brotli-compression/) - Started by: [stefanoste](https://wordpress.org/support/users/stefanoste/) - 2 - 4 - [2 years, 5 months ago](https://wordpress.org/support/topic/how-to-enable-brotli-compression/#post-17318346) - [stefanoste](https://wordpress.org/support/users/stefanoste/) * - [500 http error with v1.0.rc.3](https://wordpress.org/support/topic/500-http-error-with-v1-0-rc-3/) - Started by: [Austin Ginder](https://wordpress.org/support/users/austinginder/) - 2 - 3 - [2 years, 8 months ago](https://wordpress.org/support/topic/500-http-error-with-v1-0-rc-3/#post-17111148) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [Website is dead after update 1.0.rc.2](https://wordpress.org/support/topic/website-is-dead-after-update-1-0-rc-2/) - Started by: [procent](https://wordpress.org/support/users/procent/) - 2 - 5 - [2 years, 8 months ago](https://wordpress.org/support/topic/website-is-dead-after-update-1-0-rc-2/#post-17111144) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [Do I still need an additional cache plug-in with the PageSpeed Ninja?](https://wordpress.org/support/topic/do-i-still-need-an-additional-cache-plug-in-with-the-pagespeed-ninja/) - Started by: [barryraphael](https://wordpress.org/support/users/barryraphael/) - 2 - 3 - [3 years, 4 months ago](https://wordpress.org/support/topic/do-i-still-need-an-additional-cache-plug-in-with-the-pagespeed-ninja/#post-16457224) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [After installing pagespeed, part of my website has been deconfigured](https://wordpress.org/support/topic/after-installing-pagespeed-part-of-my-website-has-been-deconfigured/) - Started by: [kuthulos85](https://wordpress.org/support/users/kuthulos85/) - 2 - 1 - [3 years, 4 months ago](https://wordpress.org/support/topic/after-installing-pagespeed-part-of-my-website-has-been-deconfigured/#post-16412541) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [Woocommerce Cart Problems](https://wordpress.org/support/topic/woocommerce-cart-problems/) - Started by: [woochilles](https://wordpress.org/support/users/woochilles/) - 2 - 7 - [3 years, 4 months ago](https://wordpress.org/support/topic/woocommerce-cart-problems/#post-16392219) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [Автоматический запуск с настройкой](https://wordpress.org/support/topic/%d0%b0%d0%b2%d1%82%d0%be%d0%bc%d0%b0%d1%82%d0%b8%d1%87%d0%b5%d1%81%d0%ba%d0%b8%d0%b9-%d0%b7%d0%b0%d0%bf%d1%83%d1%81%d0%ba-%d1%81-%d0%bd%d0%b0%d1%81%d1%82%d1%80%d0%be%d0%b9%d0%ba%d0%be%d0%b9/) - Started by: [cracknevermind](https://wordpress.org/support/users/cracknevermind/) - 1 - 0 - [3 years, 10 months ago](https://wordpress.org/support/topic/%d0%b0%d0%b2%d1%82%d0%be%d0%bc%d0%b0%d1%82%d0%b8%d1%87%d0%b5%d1%81%d0%ba%d0%b8%d0%b9-%d0%b7%d0%b0%d0%bf%d1%83%d1%81%d0%ba-%d1%81-%d0%bd%d0%b0%d1%81%d1%82%d1%80%d0%be%d0%b9%d0%ba%d0%be%d0%b9/) - [cracknevermind](https://wordpress.org/support/users/cracknevermind/) * - [New Version?](https://wordpress.org/support/topic/new-version-97/) - Started by: [EileenCruz](https://wordpress.org/support/users/eileencruz/) - 0 - 0 - [3 years, 11 months ago](https://wordpress.org/support/topic/new-version-97/) - [EileenCruz](https://wordpress.org/support/users/eileencruz/) * - [Css minify error with -webkit-background-clip](https://wordpress.org/support/topic/css-minify-error-with-webkit-background-clip/) - Started by: [degorych](https://wordpress.org/support/users/degorych/) - 2 - 1 - [4 years, 6 months ago](https://wordpress.org/support/topic/css-minify-error-with-webkit-background-clip/#post-15144883) - [Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - 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[Denis Ryabov](https://wordpress.org/support/users/dryabov/) * - [PageSpeed Ninja destroys css after deactivation](https://wordpress.org/support/topic/pagespeed-ninja-destroys-css-after-deactivation/) - Started by: [fwkart](https://wordpress.org/support/users/fwkart/) - 1 - 0 - [5 years ago](https://wordpress.org/support/topic/pagespeed-ninja-destroys-css-after-deactivation/) - [fwkart](https://wordpress.org/support/users/fwkart/) * - [PSN Causes Gallery on Product Page to Malfunction](https://wordpress.org/support/topic/psn-causes-gallery-on-product-page-to-malfunction/) - Started by: [lmkonzen](https://wordpress.org/support/users/lmkonzen/) - 1 - 0 - [5 years ago](https://wordpress.org/support/topic/psn-causes-gallery-on-product-page-to-malfunction/) - [lmkonzen](https://wordpress.org/support/users/lmkonzen/) * - [Wordfence detects PSN cache as malware](https://wordpress.org/support/topic/wordfence-detects-psn-cache-as-malware/) - Started by: [dhruvvy79](https://wordpress.org/support/users/dhruvvy79/) - 2 - 2 - [5 years ago](https://wordpress.org/support/topic/wordfence-detects-psn-cache-as-malware/#post-14441203) - [dhruvvy79](https://wordpress.org/support/users/dhruvvy79/) * - [Disitrbute method has no effect (always serve from f.php)](https://wordpress.org/support/topic/disitrbute-method-has-no-effect-always-serve-from-f-php/) - Started by: [quentinboks](https://wordpress.org/support/users/quentinboks/) - 2 - 2 - [5 years, 1 month ago](https://wordpress.org/support/topic/disitrbute-method-has-no-effect-always-serve-from-f-php/#post-14410982) - [quentinboks](https://wordpress.org/support/users/quentinboks/) * - [Logo on transparent header are invisible](https://wordpress.org/support/topic/logo-on-transparent-header-are-invisible/) - Started by: [best0ne](https://wordpress.org/support/users/best0ne/) - 2 - 7 - [5 years ago](https://wordpress.org/support/topic/logo-on-transparent-header-are-invisible/#post-14489916) - [best0ne](https://wordpress.org/support/users/best0ne/) * - [Woocommerce excluding settings](https://wordpress.org/support/topic/woocommerce-excluding-settings/) - Started by: [underro](https://wordpress.org/support/users/underro/) - 2 - 2 - [5 years, 1 month ago](https://wordpress.org/support/topic/woocommerce-excluding-settings/#post-14394897) - [underro](https://wordpress.org/support/users/underro/) *   1 [2](https://wordpress.org/support/plugin/psn-pagespeed-ninja/page/2/?output_format=md) [3](https://wordpress.org/support/plugin/psn-pagespeed-ninja/page/3/?output_format=md)… [10](https://wordpress.org/support/plugin/psn-pagespeed-ninja/page/10/?output_format=md) [11](https://wordpress.org/support/plugin/psn-pagespeed-ninja/page/11/?output_format=md) [12](https://wordpress.org/support/plugin/psn-pagespeed-ninja/page/12/?output_format=md) [→](https://wordpress.org/support/plugin/psn-pagespeed-ninja/page/2/?output_format=md) * ![](https://ps.w.org/psn-pagespeed-ninja/assets/icon.svg?rev=1722219) * [PageSpeed Ninja - Cache, Minify, Defer CSS JavaScript, Critical CSS, Optimize Images, Convert WebP](https://wordpress.org/plugins/psn-pagespeed-ninja/) * [Frequently Asked Questions](https://wordpress.org/plugins/psn-pagespeed-ninja/#faq) * [Support Threads](https://wordpress.org/support/plugin/psn-pagespeed-ninja/) * [Active Topics](https://wordpress.org/support/plugin/psn-pagespeed-ninja/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/psn-pagespeed-ninja/unresolved/) * [Reviews](https://wordpress.org/support/plugin/psn-pagespeed-ninja/reviews/)