Title: [WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance] Support - page 5 | WordPress.org

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# [WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance] Support

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    - Topic
    - Participants
    - Replies
    - Last Post
 *  -  [WP-OPTIMIZE problem with ASGAROS forum](https://wordpress.org/support/topic/wp-optimize-problem-with-asgaros-forum/)
    -  Started by: [Klaus Wilde](https://wordpress.org/support/users/klwild/)
    - 2
    - 1
    -  [7 months, 3 weeks ago](https://wordpress.org/support/topic/wp-optimize-problem-with-asgaros-forum/#post-18673739)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [Refused to apply style from errors after WordPress update to 6.8.3](https://wordpress.org/support/topic/refused-to-apply-style-from-errors-after-wordpress-update-to-6-8-3/)
    -  Started by: [paourissi](https://wordpress.org/support/users/paourissi/)
    - 3
    - 7
    -  [7 months, 2 weeks ago](https://wordpress.org/support/topic/refused-to-apply-style-from-errors-after-wordpress-update-to-6-8-3/#post-18679533)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [Latest Update Preload Function Bug](https://wordpress.org/support/topic/latest-update-preload-function-bug/)
    -  Started by: [duriologist](https://wordpress.org/support/users/duriologist/)
    - 3
    - 9
    -  [7 months, 2 weeks ago](https://wordpress.org/support/topic/latest-update-preload-function-bug/#post-18680781)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [Optimisation status and log files](https://wordpress.org/support/topic/optimisation-status-and-log-files/)
    -  Started by: [mbpublic](https://wordpress.org/support/users/mbpublic/)
    - 3
    - 4
    -  [7 months, 2 weeks ago](https://wordpress.org/support/topic/optimisation-status-and-log-files/#post-18682697)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [Bulk Smush issues since WP-Optimize 4.2.3](https://wordpress.org/support/topic/bulk-smush-issues-since-wp-optimize-4-2-3/)
    -  Started by: [jolifanto](https://wordpress.org/support/users/jolifanto/)
    - 2
    - 1
    -  [7 months, 2 weeks ago](https://wordpress.org/support/topic/bulk-smush-issues-since-wp-optimize-4-2-3/#post-18676706)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [Limit number of page versions](https://wordpress.org/support/topic/limit-number-of-page-versions/)
    -  Started by: [AlwaysEnthusiast](https://wordpress.org/support/users/alwaysenthusiast/)
    - 2
    - 1
    -  [7 months, 3 weeks ago](https://wordpress.org/support/topic/limit-number-of-page-versions/#post-18669949)
    -  [Damilare](https://wordpress.org/support/users/deabiodun/)
 *  -  [GZIP & Static Headers: “Unable to check browser cache” – 404 from server?!](https://wordpress.org/support/topic/gzip-static-headers-unable-to-check-browser-cache-404-from-server/)
    -  Started by: [MrMattEastwood](https://wordpress.org/support/users/mrmatteastwood/)
    - 2
    - 2
    -  [7 months, 3 weeks ago](https://wordpress.org/support/topic/gzip-static-headers-unable-to-check-browser-cache-404-from-server/#post-18667699)
    -  [MrMattEastwood](https://wordpress.org/support/users/mrmatteastwood/)
 *  -  [How do I clear the Preload cache data?](https://wordpress.org/support/topic/how-do-i-clear-the-preload-cache-data/)
    -  Started by: [wrip](https://wordpress.org/support/users/wrip/)
    - 2
    - 2
    -  [7 months, 2 weeks ago](https://wordpress.org/support/topic/how-do-i-clear-the-preload-cache-data/#post-18678240)
    -  [wrip](https://wordpress.org/support/users/wrip/)
 *  -  [WPOptimize slowing down my site](https://wordpress.org/support/topic/wpoptimize-slowing-down-my-site/)
    -  Started by: [hpk1974](https://wordpress.org/support/users/hpk1974/)
    - 3
    - 5
    -  [7 months, 3 weeks ago](https://wordpress.org/support/topic/wpoptimize-slowing-down-my-site/#post-18665757)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [Virus found in WP-Optimize or false positive?!](https://wordpress.org/support/topic/virus-found-in-wp-optimize-or-false-positive/)
    -  Started by: [MrMattEastwood](https://wordpress.org/support/users/mrmatteastwood/)
    - 4
    - 6
    -  [8 months ago](https://wordpress.org/support/topic/virus-found-in-wp-optimize-or-false-positive/#post-18657347)
    -  [gripu](https://wordpress.org/support/users/gripu/)
 *  -  [Malware found](https://wordpress.org/support/topic/malware-found-12/)
    -  Started by: [Janine](https://wordpress.org/support/users/blapps/)
    - 6
    - 7
    -  [8 months ago](https://wordpress.org/support/topic/malware-found-12/#post-18657282)
    -  [Janine](https://wordpress.org/support/users/blapps/)
 *  -  [Compatibility Issues with PHP 8+ in WP-Optimize 4.3.0](https://wordpress.org/support/topic/compatibility-issues-with-php-8-in-wp-optimize-4-3-0/)
    -  Started by: [kerimustam](https://wordpress.org/support/users/kerimustam/)
    - 2
    - 2
    -  [8 months ago](https://wordpress.org/support/topic/compatibility-issues-with-php-8-in-wp-optimize-4-3-0/#post-18656083)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [Error with install](https://wordpress.org/support/topic/error-with-install-3/)
    -  Started by: [splintershatchetaxethrowing](https://wordpress.org/support/users/splintershatchetaxethrowing/)
    - 2
    - 2
    -  [8 months ago](https://wordpress.org/support/topic/error-with-install-3/#post-18655295)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [Exclude pages with parameters from cache](https://wordpress.org/support/topic/exclude-pages-with-parameters-from-cache/)
    -  Started by: [wrip](https://wordpress.org/support/users/wrip/)
    - 3
    - 5
    -  [7 months, 2 weeks ago](https://wordpress.org/support/topic/exclude-pages-with-parameters-from-cache/#post-18678238)
    -  [wrip](https://wordpress.org/support/users/wrip/)
 *  -  [Cache preloading doesn’t work anymore](https://wordpress.org/support/topic/cache-preloading-doesnt-work-anymore/)
    -  Started by: [mathijsen](https://wordpress.org/support/users/mathijsen/)
    - 2
    - 2
    -  [5 months, 1 week ago](https://wordpress.org/support/topic/cache-preloading-doesnt-work-anymore/#post-18758614)
    -  [mathijsen](https://wordpress.org/support/users/mathijsen/)
 *  -  [Outdated jQuery Version (1.12.4) with Known Vulnerabilities](https://wordpress.org/support/topic/outdated-jquery-version-1-12-4-with-known-vulnerabilities/)
    -  Started by: [Jose Mortellaro](https://wordpress.org/support/users/giuse/)
    - 3
    - 3
    -  [8 months ago](https://wordpress.org/support/topic/outdated-jquery-version-1-12-4-with-known-vulnerabilities/#post-18654137)
    -  [Damilare](https://wordpress.org/support/users/deabiodun/)
 *  -  [Can I delete the Orphans rows in the “wp_postmeta” with your plugin?](https://wordpress.org/support/topic/can-i-delete-the-orphans-rows-in-the-wp_postmeta-with-your-plugin/)
    -  Started by: [jaspash](https://wordpress.org/support/users/jaspash/)
    - 3
    - 4
    -  [8 months ago](https://wordpress.org/support/topic/can-i-delete-the-orphans-rows-in-the-wp_postmeta-with-your-plugin/#post-18655215)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [Extra whitespace error](https://wordpress.org/support/topic/extra-whitespace-error/)
      [1](https://wordpress.org/support/topic/extra-whitespace-error/?output_format=md)
      [2](https://wordpress.org/support/topic/extra-whitespace-error/page/2/?output_format=md)
    -  Started by: [jelux](https://wordpress.org/support/users/jelux/)
    - 4
    - 18
    -  [7 months, 3 weeks ago](https://wordpress.org/support/topic/extra-whitespace-error/page/2/#post-18665759)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [WP-Optimize stopped serving Webp again](https://wordpress.org/support/topic/wp-optimize-stopped-serving-webp-again/)
    -  Started by: Anonymous User
    - 2
    - 4
    -  [8 months, 1 week ago](https://wordpress.org/support/topic/wp-optimize-stopped-serving-webp-again/#post-18647449)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [Cache Specific Page – Logged In Users](https://wordpress.org/support/topic/cache-specific-page-logged-in-users/)
    -  Started by: [ChickenDipper](https://wordpress.org/support/users/chickendipper/)
    - 2
    - 2
    -  [8 months, 1 week ago](https://wordpress.org/support/topic/cache-specific-page-logged-in-users/#post-18644386)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [Convert .JPG to .WebP for existing images](https://wordpress.org/support/topic/convert-jpg-to-webp-for-existing-images/)
    -  Started by: [igor1213](https://wordpress.org/support/users/igor1213/)
    - 2
    - 1
    -  [8 months, 3 weeks ago](https://wordpress.org/support/topic/convert-jpg-to-webp-for-existing-images/#post-18633044)
    -  [Damilare](https://wordpress.org/support/users/deabiodun/)
 *  -  [PHP Warning: Undefined array key “scheme” … on line 1920](https://wordpress.org/support/topic/php-warning-undefined-array-key-scheme-on-line-1920/)
    -  Started by: [njesson](https://wordpress.org/support/users/njesson/)
    - 4
    - 4
    -  [8 months ago](https://wordpress.org/support/topic/php-warning-undefined-array-key-scheme-on-line-1920/#post-18655267)
    -  [vupdraft](https://wordpress.org/support/users/vupdraft/)
 *  -  [domain was triggered too early](https://wordpress.org/support/topic/domain-was-triggered-too-early-4/)
    -  Started by: [Conny](https://wordpress.org/support/users/conny64/)
    - 2
    - 3
    -  [8 months, 2 weeks ago](https://wordpress.org/support/topic/domain-was-triggered-too-early-4/#post-18633516)
    -  [Damilare](https://wordpress.org/support/users/deabiodun/)
 *  -  [Stop database backup upload for every operation?](https://wordpress.org/support/topic/stop-database-backup-upload-for-every-operation/)
    -  Started by: [jamminjames](https://wordpress.org/support/users/jamminjames/)
    - 1
    - 1
    -  [8 months, 3 weeks ago](https://wordpress.org/support/topic/stop-database-backup-upload-for-every-operation/#post-18624847)
    -  [jamminjames](https://wordpress.org/support/users/jamminjames/)
 *  -  [Page Cache not getting cleared for Non-logged in user](https://wordpress.org/support/topic/page-cache-not-getting-cleared-for-non-logged-in-user/)
    -  Started by: [anshuak47](https://wordpress.org/support/users/anshuak47/)
    - 2
    - 5
    -  [8 months, 3 weeks ago](https://wordpress.org/support/topic/page-cache-not-getting-cleared-for-non-logged-in-user/#post-18626828)
    -  [Damilare](https://wordpress.org/support/users/deabiodun/)
 *  -  [URLs to exclude from caching for forum plugin not working](https://wordpress.org/support/topic/urls-to-exclude-from-caching-for-forum-plugin-not-working/)
    -  Started by: [zfl4](https://wordpress.org/support/users/zfl4/)
    - 2
    - 2
    -  [8 months, 3 weeks ago](https://wordpress.org/support/topic/urls-to-exclude-from-caching-for-forum-plugin-not-working/#post-18624789)
    -  [Damilare](https://wordpress.org/support/users/deabiodun/)
 *  -  [WP Optimize – causing site to render incomplete](https://wordpress.org/support/topic/wp-optimize-causing-site-to-render-incomplete/)
    -  Started by: [darrenlumley](https://wordpress.org/support/users/darrenlumley/)
    - 2
    - 2
    -  [9 months ago](https://wordpress.org/support/topic/wp-optimize-causing-site-to-render-incomplete/#post-18615648)
    -  [darrenlumley](https://wordpress.org/support/users/darrenlumley/)
 *  -  [False info in table names](https://wordpress.org/support/topic/false-info-in-table-names/)
    -  Started by: [sandalsand](https://wordpress.org/support/users/sandalsand/)
    - 2
    - 4
    -  [9 months, 1 week ago](https://wordpress.org/support/topic/false-info-in-table-names/#post-18610968)
    -  [sandalsand](https://wordpress.org/support/users/sandalsand/)
 *  -  [Disable preloading from Sitemap](https://wordpress.org/support/topic/disable-preloading-from-sitemap/)
    -  Started by: [Pradeep Augustine](https://wordpress.org/support/users/praderj/)
    - 2
    - 4
    -  [9 months, 1 week ago](https://wordpress.org/support/topic/disable-preloading-from-sitemap/#post-18610891)
    -  [Pradeep Augustine](https://wordpress.org/support/users/praderj/)
 *  -  [wpo_ips_semaphore_lock_cleanup keeps coming back after deletion](https://wordpress.org/support/topic/wpo_ips_semaphore_lock_cleanup-keeps-coming-back-after-deletion/)
    -  Started by: [jayrogue](https://wordpress.org/support/users/jayrogue/)
    - 2
    - 1
    -  [9 months, 1 week ago](https://wordpress.org/support/topic/wpo_ips_semaphore_lock_cleanup-keeps-coming-back-after-deletion/#post-18607207)
    -  [Damilare](https://wordpress.org/support/users/deabiodun/)
 *   

[←](https://wordpress.org/support/plugin/wp-optimize/page/4/?output_format=md) [1](https://wordpress.org/support/plugin/wp-optimize/?output_format=md)
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[→](https://wordpress.org/support/plugin/wp-optimize/page/6/?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/)