Title: [WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance] Support - page 33 | WordPress.org --- # [WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance] Support Search for: [Log in to Create a Topic](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Fplugin%2Fwp-optimize%2Fpage%2F33%2F%3Foutput_format%3Dmd&locale=en_US) [←](https://wordpress.org/support/plugin/wp-optimize/page/32/?output_format=md) [1](https://wordpress.org/support/plugin/wp-optimize/?output_format=md) [2](https://wordpress.org/support/plugin/wp-optimize/page/2/?output_format=md) [3](https://wordpress.org/support/plugin/wp-optimize/page/3/?output_format=md) … [32](https://wordpress.org/support/plugin/wp-optimize/page/32/?output_format=md) 33 [34](https://wordpress.org/support/plugin/wp-optimize/page/34/?output_format=md)… [47](https://wordpress.org/support/plugin/wp-optimize/page/47/?output_format=md) [48](https://wordpress.org/support/plugin/wp-optimize/page/48/?output_format=md) [49](https://wordpress.org/support/plugin/wp-optimize/page/49/?output_format=md) [→](https://wordpress.org/support/plugin/wp-optimize/page/34/?output_format=md) - Topic - Participants - Replies - Last Post * - [Image compression and webp conversion stop working](https://wordpress.org/support/topic/image-compression-and-webp-conversion-stop-working/) - Started by: [guruzz](https://wordpress.org/support/users/guruzz/) - 5 - 9 - [2 years, 10 months ago](https://wordpress.org/support/topic/image-compression-and-webp-conversion-stop-working/#post-16907352) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [Image optimisation not working for bulk images](https://wordpress.org/support/topic/image-optimisation-not-working-for-bulk-images/) - Started by: [karzad23](https://wordpress.org/support/users/karzad23/) - 3 - 12 - [2 years, 10 months ago](https://wordpress.org/support/topic/image-optimisation-not-working-for-bulk-images/#post-16901535) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [Mixed Content Error due to path error](https://wordpress.org/support/topic/mixed-content-error-due-to-path-error/) - Started by: [ehoff](https://wordpress.org/support/users/ehoff/) - 2 - 3 - [2 years, 10 months ago](https://wordpress.org/support/topic/mixed-content-error-due-to-path-error/#post-16893050) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [Cache lifespan less than 1 hour](https://wordpress.org/support/topic/cache-lifespan-less-than-1-hour/) - Started by: [Anton](https://wordpress.org/support/users/jonathanc1/) - 2 - 7 - [2 years, 9 months ago](https://wordpress.org/support/topic/cache-lifespan-less-than-1-hour/#post-17002326) - [Anton](https://wordpress.org/support/users/jonathanc1/) * - [LearnDash tables for database optimize](https://wordpress.org/support/topic/learndash-tables-for-database-optimize/) - Started by: [Shayan Farhang Pazhooh](https://wordpress.org/support/users/shayanfp/) - 3 - 7 - [2 years, 9 months ago](https://wordpress.org/support/topic/learndash-tables-for-database-optimize/#post-16950821) - [Kowsar Hossain](https://wordpress.org/support/users/kowsar89/) * - [French translation mistake causes Fatal error](https://wordpress.org/support/topic/french-translation-mistake-causes-fatal-error/) - Started by: [JackSim](https://wordpress.org/support/users/jacksim/) - 5 - 8 - [2 years, 9 months ago](https://wordpress.org/support/topic/french-translation-mistake-causes-fatal-error/#post-16961680) - [Kowsar Hossain](https://wordpress.org/support/users/kowsar89/) * - [Unable to Compress Images](https://wordpress.org/support/topic/unable-to-compress-images-2/) - Started by: [lightnovels](https://wordpress.org/support/users/lightnovels/) - 2 - 9 - [2 years, 10 months ago](https://wordpress.org/support/topic/unable-to-compress-images-2/#post-16904292) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [“Uncompressed images” module does not show all gallery pictures](https://wordpress.org/support/topic/uncompressed-images-module-does-not-show-all-gallery-pictures/) - Started by: [thargor](https://wordpress.org/support/users/thargor/) - 3 - 13 - [2 years, 9 months ago](https://wordpress.org/support/topic/uncompressed-images-module-does-not-show-all-gallery-pictures/#post-16949613) - [Kowsar Hossain](https://wordpress.org/support/users/kowsar89/) * - [The request to write the file /srv/htdocs/wp-content/advanced-cache.php failed](https://wordpress.org/support/topic/the-request-to-write-the-file-srv-htdocs-wp-content-advanced-cache-php-failed-2/) - Started by: [wkyntraders](https://wordpress.org/support/users/wkyntraders/) - 2 - 5 - [2 years, 10 months ago](https://wordpress.org/support/topic/the-request-to-write-the-file-srv-htdocs-wp-content-advanced-cache-php-failed-2/#post-16884776) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [Compression levels](https://wordpress.org/support/topic/compression-levels-2/) - Started by: [infernoprime](https://wordpress.org/support/users/infernoprime/) - 2 - 1 - [2 years, 10 months ago](https://wordpress.org/support/topic/compression-levels-2/#post-16881718) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [PageSpeed complains on Mobile](https://wordpress.org/support/topic/pagespeed-complains-on-mobile/) - Started by: [Palijn](https://wordpress.org/support/users/palijn/) - 2 - 1 - [2 years, 10 months ago](https://wordpress.org/support/topic/pagespeed-complains-on-mobile/#post-16881716) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [Preload stuck at Loading Urls…](https://wordpress.org/support/topic/preload-stuck-at-loading-urls/) - Started by: [PumpaXXL](https://wordpress.org/support/users/pumpaxxl/) - 2 - 2 - [2 years, 10 months ago](https://wordpress.org/support/topic/preload-stuck-at-loading-urls/#post-16934055) - [overyah](https://wordpress.org/support/users/overyah/) * - [Plugin activated…Images no longer load](https://wordpress.org/support/topic/plugin-activated-images-no-longer-load/) - Started by: [thefollower66](https://wordpress.org/support/users/thefollower66/) - 3 - 7 - [2 years, 10 months ago](https://wordpress.org/support/topic/plugin-activated-images-no-longer-load/#post-16887271) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [your plugin adds rules to the robots.txt file](https://wordpress.org/support/topic/your-plugin-adds-rules-to-the-robots-txt-file/) - Started by: [ildomandatore](https://wordpress.org/support/users/ildomandatore/) - 2 - 6 - [2 years, 9 months ago](https://wordpress.org/support/topic/your-plugin-adds-rules-to-the-robots-txt-file/#post-17016586) - [ildomandatore](https://wordpress.org/support/users/ildomandatore/) * - [WordPress login issue](https://wordpress.org/support/topic/wordpress-login-issue-11/) - Started by: [supernovab](https://wordpress.org/support/users/supernovab/) - 2 - 9 - [2 years, 10 months ago](https://wordpress.org/support/topic/wordpress-login-issue-11/#post-16878755) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [Preload cron job gets later and later out of sync](https://wordpress.org/support/topic/preload-cron-job-gets-later-and-later-out-of-sync/) - Started by: [tarmadillo](https://wordpress.org/support/users/tarmadillo/) - 2 - 10 - [2 years, 10 months ago](https://wordpress.org/support/topic/preload-cron-job-gets-later-and-later-out-of-sync/#post-16893472) - [tarmadillo](https://wordpress.org/support/users/tarmadillo/) * - [still slow loading website](https://wordpress.org/support/topic/still-slow-loading-website/) - Started by: [dudumagic](https://wordpress.org/support/users/dudumagic/) - 2 - 1 - [2 years, 11 months ago](https://wordpress.org/support/topic/still-slow-loading-website/#post-16865020) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [Compatible with EWWW Image Optimizer ?](https://wordpress.org/support/topic/compatible-with-ewww-image-optimizer/) - Started by: [Palijn](https://wordpress.org/support/users/palijn/) - 2 - 1 - [2 years, 11 months ago](https://wordpress.org/support/topic/compatible-with-ewww-image-optimizer/#post-16865014) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [Suggestion: Backups before deleting tables](https://wordpress.org/support/topic/suggestion-backups-before-deleting-tables/) - Started by: [efquintana](https://wordpress.org/support/users/efquintana/) - 2 - 1 - [2 years, 11 months ago](https://wordpress.org/support/topic/suggestion-backups-before-deleting-tables/#post-16862227) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [webp images are using http:// instead of https://](https://wordpress.org/support/topic/webp-images-are-using-http-instead-of-https/) - Started by: [Bruce Milligan](https://wordpress.org/support/users/govcdo/) - 2 - 1 - [2 years, 11 months ago](https://wordpress.org/support/topic/webp-images-are-using-http-instead-of-https/#post-16860393) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [Why do I get “Page cache is not detected”](https://wordpress.org/support/topic/why-do-i-get-page-cache-is-not-detected/) - Started by: [freejon](https://wordpress.org/support/users/freejon/) - 2 - 3 - [2 years, 11 months ago](https://wordpress.org/support/topic/why-do-i-get-page-cache-is-not-detected/#post-16860039) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [LCP PageSpeed](https://wordpress.org/support/topic/lcp-pagespeed/) - Started by: [penseelibre](https://wordpress.org/support/users/penseelibre/) - 2 - 12 - [2 years, 10 months ago](https://wordpress.org/support/topic/lcp-pagespeed/#post-16872176) - [penseelibre](https://wordpress.org/support/users/penseelibre/) * - [PHP Fatal error: Uncaught Error: Call to undefined function wp_cache_get()](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-call-to-undefined-function-wp_cache_get-2/) - Started by: [backpackingseries](https://wordpress.org/support/users/backpackingseries/) - 2 - 2 - [2 years, 10 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-call-to-undefined-function-wp_cache_get-2/#post-16870243) - [backpackingseries](https://wordpress.org/support/users/backpackingseries/) * - [An unexpected response was received.](https://wordpress.org/support/topic/an-unexpected-response-was-received-8/) - Started by: [tibbie](https://wordpress.org/support/users/tibbie/) - 2 - 1 - [2 years, 11 months ago](https://wordpress.org/support/topic/an-unexpected-response-was-received-8/#post-16852186) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [banner visual error](https://wordpress.org/support/topic/banner-visual-error/) - Started by: [yanfeiwu](https://wordpress.org/support/users/yanfeiwu/) - 2 - 5 - [2 years, 11 months ago](https://wordpress.org/support/topic/banner-visual-error/#post-16855760) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [WP Optimize Gzip error message](https://wordpress.org/support/topic/wp-optimize-gzip-error-message/) - Started by: [Karen](https://wordpress.org/support/users/karencole37/) - 2 - 1 - [2 years, 11 months ago](https://wordpress.org/support/topic/wp-optimize-gzip-error-message/#post-16848105) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [Homepage won’t get cached](https://wordpress.org/support/topic/homepage-wont-get-cached/) - Started by: [cmoscertified](https://wordpress.org/support/users/cmoscertified/) - 2 - 4 - [2 years, 11 months ago](https://wordpress.org/support/topic/homepage-wont-get-cached/#post-16850122) - [cmoscertified](https://wordpress.org/support/users/cmoscertified/) * - [CSS Not loaded](https://wordpress.org/support/topic/css-not-loaded-3/) [1](https://wordpress.org/support/topic/css-not-loaded-3/?output_format=md) [2](https://wordpress.org/support/topic/css-not-loaded-3/page/2/?output_format=md) - Started by: [holle75](https://wordpress.org/support/users/holle75/) - 2 - 25 - [2 years, 8 months ago](https://wordpress.org/support/topic/css-not-loaded-3/page/2/#post-17045114) - [vupdraft](https://wordpress.org/support/users/vupdraft/) * - [Import settings error](https://wordpress.org/support/topic/import-settings-error/) - Started by: [Alexander Guskov](https://wordpress.org/support/users/forcesail/) - 2 - 7 - [2 years, 11 months ago](https://wordpress.org/support/topic/import-settings-error/#post-16851076) - [Alexander Guskov](https://wordpress.org/support/users/forcesail/) * - [exclude section of page from cache](https://wordpress.org/support/topic/exclude-section-of-page-from-cache/) - Started by: [Dan O](https://wordpress.org/support/users/indypldano/) - 2 - 2 - [2 years, 11 months ago](https://wordpress.org/support/topic/exclude-section-of-page-from-cache/#post-16841190) - [Dan O](https://wordpress.org/support/users/indypldano/) *   [←](https://wordpress.org/support/plugin/wp-optimize/page/32/?output_format=md) [1](https://wordpress.org/support/plugin/wp-optimize/?output_format=md) [2](https://wordpress.org/support/plugin/wp-optimize/page/2/?output_format=md) [3](https://wordpress.org/support/plugin/wp-optimize/page/3/?output_format=md) … [32](https://wordpress.org/support/plugin/wp-optimize/page/32/?output_format=md) 33 [34](https://wordpress.org/support/plugin/wp-optimize/page/34/?output_format=md)… [47](https://wordpress.org/support/plugin/wp-optimize/page/47/?output_format=md) [48](https://wordpress.org/support/plugin/wp-optimize/page/48/?output_format=md) [49](https://wordpress.org/support/plugin/wp-optimize/page/49/?output_format=md) [→](https://wordpress.org/support/plugin/wp-optimize/page/34/?output_format=md) * ![](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/)