Title: [Speed Optimizer - The All-In-One Performance-Boosting Plugin] Support - page 5 | WordPress.org --- # [Speed Optimizer - The All-In-One Performance-Boosting Plugin] Support Search for: [Log in to Create a Topic](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Fplugin%2Fsg-cachepress%2Fpage%2F5%2F%3Foutput_format%3Dmd&locale=en_US) [←](https://wordpress.org/support/plugin/sg-cachepress/page/4/?output_format=md) [1](https://wordpress.org/support/plugin/sg-cachepress/?output_format=md) [2](https://wordpress.org/support/plugin/sg-cachepress/page/2/?output_format=md) [3](https://wordpress.org/support/plugin/sg-cachepress/page/3/?output_format=md) [4](https://wordpress.org/support/plugin/sg-cachepress/page/4/?output_format=md) 5 [6](https://wordpress.org/support/plugin/sg-cachepress/page/6/?output_format=md)… [47](https://wordpress.org/support/plugin/sg-cachepress/page/47/?output_format=md) [48](https://wordpress.org/support/plugin/sg-cachepress/page/48/?output_format=md) [49](https://wordpress.org/support/plugin/sg-cachepress/page/49/?output_format=md) [→](https://wordpress.org/support/plugin/sg-cachepress/page/6/?output_format=md) - Topic - Participants - Replies - Last Post * - [Warning: Undefined array key “filesize” in Images_Optimizer.php](https://wordpress.org/support/topic/warning-undefined-array-key-filesize-in-images_optimizer-php/) - Started by: [Reüel](https://wordpress.org/support/users/pronamic_reuel/) - 2 - 4 - [1 year, 6 months ago](https://wordpress.org/support/topic/warning-undefined-array-key-filesize-in-images_optimizer-php/#post-18132296) - [Reüel](https://wordpress.org/support/users/pronamic_reuel/) * - [Defer Render-blocking JavaScript](https://wordpress.org/support/topic/defer-render-blocking-javascript/) - Started by: [scaffoldusa](https://wordpress.org/support/users/scaffoldusa/) - 2 - 1 - [1 year, 7 months ago](https://wordpress.org/support/topic/defer-render-blocking-javascript/#post-18122060) - [Preslav Kenanov](https://wordpress.org/support/users/preslavkenanov/) * - [Lazy Loading affects Divi Contact Form Helper](https://wordpress.org/support/topic/lazy-loading-affects-divi-contact-form-helper/) - Started by: [dleigh](https://wordpress.org/support/users/dleigh/) - 2 - 2 - [1 year, 7 months ago](https://wordpress.org/support/topic/lazy-loading-affects-divi-contact-form-helper/#post-18090364) - [dleigh](https://wordpress.org/support/users/dleigh/) * - [Error disabling functions](https://wordpress.org/support/topic/error-disabling-functions/) - Started by: [zzanna](https://wordpress.org/support/users/zzanna/) - 2 - 1 - [1 year, 7 months ago](https://wordpress.org/support/topic/error-disabling-functions/#post-18086651) - [Vladimir Trandev](https://wordpress.org/support/users/vtrandev/) * - [siteground-optimizer-assets folder large](https://wordpress.org/support/topic/siteground-optimizer-assets-folder-large/) - Started by: [mattdss](https://wordpress.org/support/users/mattdss/) - 2 - 1 - [1 year, 7 months ago](https://wordpress.org/support/topic/siteground-optimizer-assets-folder-large/#post-18075486) - [stefanstefanov](https://wordpress.org/support/users/stefanstefanov/) * - [Cache not purged on post delete](https://wordpress.org/support/topic/cache-not-purged-on-post-delete/) - Started by: [valerio_cas](https://wordpress.org/support/users/valerio_cas/) - 2 - 2 - [1 year, 7 months ago](https://wordpress.org/support/topic/cache-not-purged-on-post-delete/#post-18075583) - [valerio_cas](https://wordpress.org/support/users/valerio_cas/) * - [SG Optimizer adds files to root wp-content suddenly](https://wordpress.org/support/topic/sg-optimizer-adds-files-to-root-wp-content-suddenly/) - Started by: [exinator4](https://wordpress.org/support/users/exinator4/) - 2 - 1 - [1 year, 8 months ago](https://wordpress.org/support/topic/sg-optimizer-adds-files-to-root-wp-content-suddenly/#post-18070283) - [stefanstefanov](https://wordpress.org/support/users/stefanstefanov/) * - [Syntax error with optimising tables](https://wordpress.org/support/topic/syntax-error-with-optimising-tables/) - Started by: [Paddy Landau](https://wordpress.org/support/users/paddy-landau/) - 2 - 2 - [1 year, 8 months ago](https://wordpress.org/support/topic/syntax-error-with-optimising-tables/#post-18069439) - [Paddy Landau](https://wordpress.org/support/users/paddy-landau/) * - [Missing source maps for large first-party JavaScript](https://wordpress.org/support/topic/missing-source-maps-for-large-first-party-javascript-2/) - Started by: [SimonBVynl](https://wordpress.org/support/users/simonbvynl/) - 2 - 2 - [1 year, 8 months ago](https://wordpress.org/support/topic/missing-source-maps-for-large-first-party-javascript-2/#post-18066087) - [SimonBVynl](https://wordpress.org/support/users/simonbvynl/) * - [Font Preconect Duplicated Multiple Times](https://wordpress.org/support/topic/font-preconect-duplicated-multiple-times/) - Started by: [chrissypritchard2016](https://wordpress.org/support/users/chrissypritchard2016/) - 2 - 1 - [1 year, 8 months ago](https://wordpress.org/support/topic/font-preconect-duplicated-multiple-times/#post-18051321) - [Georgi Ganchev](https://wordpress.org/support/users/georgiganchev/) * - [New users have issues with anchors on the same page](https://wordpress.org/support/topic/new-users-have-issues-with-anchors-on-the-same-page/) - Started by: [mcofficeadmin](https://wordpress.org/support/users/mcofficeadmin/) - 2 - 3 - [1 year, 8 months ago](https://wordpress.org/support/topic/new-users-have-issues-with-anchors-on-the-same-page/#post-18034876) - [Simeon Boev](https://wordpress.org/support/users/k3llanved/) * - [Combining Javascript files breaks script loading order in Jetpack](https://wordpress.org/support/topic/combining-javascript-files-breaks-script-loading-order-in-jetpack/) - Started by: [Mikael Korpela](https://wordpress.org/support/users/simison/) - 2 - 2 - [1 year, 8 months ago](https://wordpress.org/support/topic/combining-javascript-files-breaks-script-loading-order-in-jetpack/#post-18022225) - [Daniela Ivanova](https://wordpress.org/support/users/daniellaivanova/) * - [Plugin causes site critical error](https://wordpress.org/support/topic/plugin-causes-site-critical-error-2/) - Started by: [Mick Levin](https://wordpress.org/support/users/mick-levin/) - 2 - 1 - [1 year, 8 months ago](https://wordpress.org/support/topic/plugin-causes-site-critical-error-2/#post-18014520) - [Preslav Kenanov](https://wordpress.org/support/users/preslavkenanov/) * - [Warning: Cannot modify header information – headers already sent by (output star](https://wordpress.org/support/topic/warning-cannot-modify-header-information-headers-already-sent-by-output-star-29/) - Started by: [siddjain](https://wordpress.org/support/users/siddjain/) - 2 - 3 - [1 year, 9 months ago](https://wordpress.org/support/topic/warning-cannot-modify-header-information-headers-already-sent-by-output-star-29/#post-18013919) - [Delyan Delov](https://wordpress.org/support/users/delyandelov/) * - [Speed Optimizer is conflicting with elementor widget](https://wordpress.org/support/topic/speed-optimizer-is-conflicting-with-elementor-widget/) - Started by: [testkid](https://wordpress.org/support/users/testkid/) - 2 - 1 - [1 year, 9 months ago](https://wordpress.org/support/topic/speed-optimizer-is-conflicting-with-elementor-widget/#post-18007653) - [Daniela Ivanova](https://wordpress.org/support/users/daniellaivanova/) * - [Siteground Optimizer JS Error](https://wordpress.org/support/topic/siteground-optimizer-js-error/) - Started by: [jrthor2](https://wordpress.org/support/users/jrthor2/) - 1 - 0 - [1 year, 9 months ago](https://wordpress.org/support/topic/siteground-optimizer-js-error/) - [jrthor2](https://wordpress.org/support/users/jrthor2/) * - [DNS Pre-fetch for External Domains is Not Working.](https://wordpress.org/support/topic/dns-pre-fetch-for-external-domains-is-not-working/) - Started by: [Neziah](https://wordpress.org/support/users/neziah/) - 2 - 1 - [1 year, 9 months ago](https://wordpress.org/support/topic/dns-pre-fetch-for-external-domains-is-not-working/#post-18006730) - [Vladimir Trandev](https://wordpress.org/support/users/vtrandev/) * - [Lazy load not loading at all in Safari](https://wordpress.org/support/topic/lazy-load-not-loading-at-all-in-safari/) - Started by: [dubsy](https://wordpress.org/support/users/dubsy/) - 2 - 4 - [1 year, 8 months ago](https://wordpress.org/support/topic/lazy-load-not-loading-at-all-in-safari/#post-18047973) - [dubsy](https://wordpress.org/support/users/dubsy/) * - [webp not being served](https://wordpress.org/support/topic/webp-not-being-served-3/) - Started by: [Ekapon](https://wordpress.org/support/users/ekapon/) - 2 - 2 - [1 year, 9 months ago](https://wordpress.org/support/topic/webp-not-being-served-3/#post-17996167) - [Ekapon](https://wordpress.org/support/users/ekapon/) * - [Google Adds AVIF Support, Boosts SEO and Web Speed](https://wordpress.org/support/topic/google-adds-avif-support-boosts-seo-and-web-speed/) - Started by: [webesi](https://wordpress.org/support/users/webesi/) - 2 - 1 - [1 year, 9 months ago](https://wordpress.org/support/topic/google-adds-avif-support-boosts-seo-and-web-speed/#post-17997248) - [Preslav Kenanov](https://wordpress.org/support/users/preslavkenanov/) * - [Cache purge not reliable after a scheduled post is published](https://wordpress.org/support/topic/cache-purge-not-reliable-after-a-scheduled-post-is-published/) - Started by: [Mariette](https://wordpress.org/support/users/mariettej/) - 2 - 11 - [1 year, 9 months ago](https://wordpress.org/support/topic/cache-purge-not-reliable-after-a-scheduled-post-is-published/#post-17999789) - [generosus](https://wordpress.org/support/users/generosus/) * - [Lazy Load not working](https://wordpress.org/support/topic/lazy-load-not-working-23/) - Started by: [Dan](https://wordpress.org/support/users/dtrim/) - 3 - 3 - [1 year, 9 months ago](https://wordpress.org/support/topic/lazy-load-not-working-23/#post-17991956) - [generosus](https://wordpress.org/support/users/generosus/) * - [Uncaught SyntaxError: Identifier ‘appLink’](https://wordpress.org/support/topic/uncaught-syntaxerror-identifier-applink/) - Started by: [polozatka](https://wordpress.org/support/users/polozatka/) - 2 - 1 - [1 year, 9 months ago](https://wordpress.org/support/topic/uncaught-syntaxerror-identifier-applink/#post-17977959) - [Delyan Delov](https://wordpress.org/support/users/delyandelov/) * - [Images not loading](https://wordpress.org/support/topic/images-not-loading-169/) - Started by: [mitavazatakiya](https://wordpress.org/support/users/mitavazatakiya/) - 2 - 1 - [1 year, 9 months ago](https://wordpress.org/support/topic/images-not-loading-169/#post-17965429) - [Pavel Dosev](https://wordpress.org/support/users/pdosev/) * - [Exclude from JavaScript Minification list](https://wordpress.org/support/topic/exclude-from-javascript-minification-list/) - Started by: [Tijmen Smit](https://wordpress.org/support/users/tijmensmit/) - 2 - 1 - [1 year, 10 months ago](https://wordpress.org/support/topic/exclude-from-javascript-minification-list/#post-17952734) - [Pavel Dosev](https://wordpress.org/support/users/pdosev/) * - [Product Page with Spectra on Siteground not displaying CSS correctly](https://wordpress.org/support/topic/product-page-with-spectra-on-siteground-not-displaying-css-correctly/) - Started by: [holistromania](https://wordpress.org/support/users/holistromania/) - 2 - 3 - [1 year, 10 months ago](https://wordpress.org/support/topic/product-page-with-spectra-on-siteground-not-displaying-css-correctly/#post-17951711) - [holistromania](https://wordpress.org/support/users/holistromania/) * - [Handling Page Caching](https://wordpress.org/support/topic/handling-page-caching-2/) - Started by: [hassantafreshi](https://wordpress.org/support/users/hassantafreshi/) - 3 - 3 - [1 year, 10 months ago](https://wordpress.org/support/topic/handling-page-caching-2/#post-17940165) - [Preslav Kenanov](https://wordpress.org/support/users/preslavkenanov/) * - [Custom Caching Code Compatibility with Speed Optimizer](https://wordpress.org/support/topic/custom-caching-code-compatibility-with-speed-optimizer/) - Started by: [hassantafreshi](https://wordpress.org/support/users/hassantafreshi/) - 2 - 2 - [1 year, 10 months ago](https://wordpress.org/support/topic/custom-caching-code-compatibility-with-speed-optimizer/#post-17937872) - [hassantafreshi](https://wordpress.org/support/users/hassantafreshi/) * - [UnCleared cache causes site to grow to 27gbs](https://wordpress.org/support/topic/uncleared-cache-causes-site-to-grow-to-27gbs/) - Started by: [AndrewNZ](https://wordpress.org/support/users/andrewnz/) - 2 - 1 - [1 year, 10 months ago](https://wordpress.org/support/topic/uncleared-cache-causes-site-to-grow-to-27gbs/#post-17916541) - [Preslav Kenanov](https://wordpress.org/support/users/preslavkenanov/) * - [Image compression level selection bug](https://wordpress.org/support/topic/image-compression-level-selection-bug/) - Started by: [西門 正 Code Guy](https://wordpress.org/support/users/simongcc/) - 2 - 1 - [1 year, 10 months ago](https://wordpress.org/support/topic/image-compression-level-selection-bug/#post-17913465) - [Vladimir Trandev](https://wordpress.org/support/users/vtrandev/) *   [←](https://wordpress.org/support/plugin/sg-cachepress/page/4/?output_format=md) [1](https://wordpress.org/support/plugin/sg-cachepress/?output_format=md) [2](https://wordpress.org/support/plugin/sg-cachepress/page/2/?output_format=md) [3](https://wordpress.org/support/plugin/sg-cachepress/page/3/?output_format=md) [4](https://wordpress.org/support/plugin/sg-cachepress/page/4/?output_format=md) 5 [6](https://wordpress.org/support/plugin/sg-cachepress/page/6/?output_format=md)… [47](https://wordpress.org/support/plugin/sg-cachepress/page/47/?output_format=md) [48](https://wordpress.org/support/plugin/sg-cachepress/page/48/?output_format=md) [49](https://wordpress.org/support/plugin/sg-cachepress/page/49/?output_format=md) [→](https://wordpress.org/support/plugin/sg-cachepress/page/6/?output_format=md) * ![](https://ps.w.org/sg-cachepress/assets/icon-256x256.gif?rev=2971889) * [Speed Optimizer - The All-In-One Performance-Boosting Plugin](https://wordpress.org/plugins/sg-cachepress/) * [Support Threads](https://wordpress.org/support/plugin/sg-cachepress/) * [Active Topics](https://wordpress.org/support/plugin/sg-cachepress/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/sg-cachepress/unresolved/) * [Reviews](https://wordpress.org/support/plugin/sg-cachepress/reviews/)