Title: [W3 Total Cache] Support - page 18 | WordPress.org --- # [W3 Total Cache] Support Search for: [Log in to Create a Topic](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Fplugin%2Fw3-total-cache%2Fpage%2F18%2F%3Foutput_format%3Dmd&locale=en_US) [←](https://wordpress.org/support/plugin/w3-total-cache/page/17/?output_format=md) [1](https://wordpress.org/support/plugin/w3-total-cache/?output_format=md) [2](https://wordpress.org/support/plugin/w3-total-cache/page/2/?output_format=md) [3](https://wordpress.org/support/plugin/w3-total-cache/page/3/?output_format=md)… [17](https://wordpress.org/support/plugin/w3-total-cache/page/17/?output_format=md) 18 [19](https://wordpress.org/support/plugin/w3-total-cache/page/19/?output_format=md)… [47](https://wordpress.org/support/plugin/w3-total-cache/page/47/?output_format=md) [48](https://wordpress.org/support/plugin/w3-total-cache/page/48/?output_format=md) [49](https://wordpress.org/support/plugin/w3-total-cache/page/49/?output_format=md) [→](https://wordpress.org/support/plugin/w3-total-cache/page/19/?output_format=md) - Topic - Participants - Replies - Last Post * - [Slow AJAX Requests](https://wordpress.org/support/topic/slow-ajax-requests/) - Started by: [bethwombat](https://wordpress.org/support/users/bethwombat/) - 2 - 3 - [2 years ago](https://wordpress.org/support/topic/slow-ajax-requests/#post-17825165) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [W3 possible lazy load conflict](https://wordpress.org/support/topic/w3-possible-lazy-load-conflict/) - Started by: [carolinet24](https://wordpress.org/support/users/carolinet24/) - 2 - 1 - [2 years ago](https://wordpress.org/support/topic/w3-possible-lazy-load-conflict/#post-17822884) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Very strange issue with cleared settings](https://wordpress.org/support/topic/very-strange-issue-with-cleared-settings/) - Started by: [rosen4o](https://wordpress.org/support/users/rosen4o/) - 2 - 10 - [2 years ago](https://wordpress.org/support/topic/very-strange-issue-with-cleared-settings/#post-17825163) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Backblaze CDN can’t connect](https://wordpress.org/support/topic/backblaze-cdn-cant-connect/) - Started by: [Lukasz Jasinski](https://wordpress.org/support/users/ljasinskipl/) - 2 - 3 - [2 years ago](https://wordpress.org/support/topic/backblaze-cdn-cant-connect/#post-17820514) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Never cache pages on multilingual sites](https://wordpress.org/support/topic/never-cache-pages-on-multilingual-sites/) - Started by: [optimu](https://wordpress.org/support/users/optimu/) - 2 - 6 - [2 years ago](https://wordpress.org/support/topic/never-cache-pages-on-multilingual-sites/#post-17831035) - [optimu](https://wordpress.org/support/users/optimu/) * - [WordPress caught an error with one of your plugins, W3 Total Cache.](https://wordpress.org/support/topic/wordpress-caught-an-error-with-one-of-your-plugins-w3-total-cache/) - Started by: [jbd7](https://wordpress.org/support/users/jbd7/) - 2 - 3 - [2 years ago](https://wordpress.org/support/topic/wordpress-caught-an-error-with-one-of-your-plugins-w3-total-cache/#post-17816953) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [W3TC not setting cache-control header on some files](https://wordpress.org/support/topic/w3tc-not-setting-cache-control-header-on-some-files/) - Started by: [Megunticook](https://wordpress.org/support/users/megunticook/) - 2 - 1 - [2 years ago](https://wordpress.org/support/topic/w3tc-not-setting-cache-control-header-on-some-files/#post-17809819) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Images not expanding](https://wordpress.org/support/topic/images-not-expanding/) - Started by: [dotbusiness](https://wordpress.org/support/users/dotbusiness/) - 2 - 2 - [2 years ago](https://wordpress.org/support/topic/images-not-expanding/#post-17807396) - [dotbusiness](https://wordpress.org/support/users/dotbusiness/) * - [Error in Admin UI and logs](https://wordpress.org/support/topic/error-in-admin-ui-and-logs/) - Started by: [zampettim](https://wordpress.org/support/users/zampettim/) - 2 - 4 - [2 years ago](https://wordpress.org/support/topic/error-in-admin-ui-and-logs/#post-17830257) - [zampettim](https://wordpress.org/support/users/zampettim/) * - [Problem with memcached and SASL authentication](https://wordpress.org/support/topic/problem-with-memcached-and-sasl-authentication/) - Started by: [polsola](https://wordpress.org/support/users/polsola/) - 2 - 1 - [2 years ago](https://wordpress.org/support/topic/problem-with-memcached-and-sasl-authentication/#post-17804364) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Unable to optimize images](https://wordpress.org/support/topic/unable-to-optimize-images-2/) - Started by: [guz92](https://wordpress.org/support/users/guz92/) - 3 - 6 - [2 years ago](https://wordpress.org/support/topic/unable-to-optimize-images-2/#post-17830440) - [Mikko Raassina](https://wordpress.org/support/users/mraassin/) * - [It does not show the product page on speed measurement](https://wordpress.org/support/topic/it-does-not-show-the-product-page-on-speed-measurement/) - Started by: [d1g1](https://wordpress.org/support/users/d1g1/) - 2 - 11 - [2 years ago](https://wordpress.org/support/topic/it-does-not-show-the-product-page-on-speed-measurement/#post-17830066) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [グローバルナビが展開されない](https://wordpress.org/support/topic/%e3%82%b0%e3%83%ad%e3%83%bc%e3%83%90%e3%83%ab%e3%83%8a%e3%83%93%e3%81%8c%e5%b1%95%e9%96%8b%e3%81%95%e3%82%8c%e3%81%aa%e3%81%84/) - Started by: [rising5561](https://wordpress.org/support/users/rising5561/) - 2 - 5 - [2 years ago](https://wordpress.org/support/topic/%e3%82%b0%e3%83%ad%e3%83%bc%e3%83%90%e3%83%ab%e3%83%8a%e3%83%93%e3%81%8c%e5%b1%95%e9%96%8b%e3%81%95%e3%82%8c%e3%81%aa%e3%81%84/#post-17830058) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Request failed when uploading to CDN](https://wordpress.org/support/topic/request-failed-when-uploading-to-cdn/) - Started by: [Tecca](https://wordpress.org/support/users/tecca/) - 2 - 4 - [2 years ago](https://wordpress.org/support/topic/request-failed-when-uploading-to-cdn/#post-17815446) - [Tecca](https://wordpress.org/support/users/tecca/) * - [Issue with W3 Total Cache Database Configuration (server becomes unhealthy)](https://wordpress.org/support/topic/issue-with-w3-total-cache-database-configuration-server-becomes-unhealthy/) - Started by: [pawan19](https://wordpress.org/support/users/pawan19/) - 2 - 4 - [2 years ago](https://wordpress.org/support/topic/issue-with-w3-total-cache-database-configuration-server-becomes-unhealthy/#post-17798534) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [redis after v 2.7.2 update](https://wordpress.org/support/topic/redis-after-v-2-7-2-update/) - Started by: [nlukic](https://wordpress.org/support/users/nlukic/) - 2 - 3 - [2 years ago](https://wordpress.org/support/topic/redis-after-v-2-7-2-update/#post-17798686) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Configuration through CLI and CDN Media Upload](https://wordpress.org/support/topic/configuration-through-cli-and-cdn-media-upload/) - Started by: [jameshillyard](https://wordpress.org/support/users/jameshillyard/) - 2 - 4 - [2 years ago](https://wordpress.org/support/topic/configuration-through-cli-and-cdn-media-upload/#post-17832456) - [jameshillyard](https://wordpress.org/support/users/jameshillyard/) * - [High Page Cache Time (ms) on all Storage Engines.](https://wordpress.org/support/topic/high-page-cache-time-ms-on-all-storage-engines/) - Started by: [teya16](https://wordpress.org/support/users/teya16/) - 2 - 1 - [2 years ago](https://wordpress.org/support/topic/high-page-cache-time-ms-on-all-storage-engines/#post-17789153) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Preload expiring](https://wordpress.org/support/topic/preload-expiring/) - Started by: [yuprv](https://wordpress.org/support/users/yuprv/) - 2 - 1 - [2 years ago](https://wordpress.org/support/topic/preload-expiring/#post-17787018) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Error with form](https://wordpress.org/support/topic/error-with-form-2/) - Started by: [atenea1988](https://wordpress.org/support/users/atenea1988/) - 2 - 5 - [2 years ago](https://wordpress.org/support/topic/error-with-form-2/#post-17791603) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Exclude shortcodes from being cached?](https://wordpress.org/support/topic/exclude-shortcodes-from-being-cached/) - Started by: [Tobias](https://wordpress.org/support/users/tobiaseichner/) - 2 - 2 - [2 years ago](https://wordpress.org/support/topic/exclude-shortcodes-from-being-cached/#post-17786730) - [Tobias](https://wordpress.org/support/users/tobiaseichner/) * - [Site map and preload settings](https://wordpress.org/support/topic/site-map-and-preload-settings/) - Started by: [thebigbanik](https://wordpress.org/support/users/thebigbanik/) - 2 - 1 - [2 years ago](https://wordpress.org/support/topic/site-map-and-preload-settings/#post-17783587) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [PHP Fatal error: Uncaught TypeError: mysqli_num_fields(): Argument #1 ($result)](https://wordpress.org/support/topic/php-fatal-error-uncaught-typeerror-mysqli_num_fields-argument-1-result/) - Started by: [Jack](https://wordpress.org/support/users/hifriend/) - 2 - 10 - [2 years ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-typeerror-mysqli_num_fields-argument-1-result/#post-17798541) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Lazyload.js loading codes](https://wordpress.org/support/topic/lazyload-js-loading-codes/) - Started by: [gociddi](https://wordpress.org/support/users/gociddi/) - 2 - 1 - [2 years ago](https://wordpress.org/support/topic/lazyload-js-loading-codes/#post-17783424) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Images not loading on website](https://wordpress.org/support/topic/images-not-loading-on-website-5/) - Started by: [unlikeluke](https://wordpress.org/support/users/unlikeluke/) - 2 - 1 - [2 years ago](https://wordpress.org/support/topic/images-not-loading-on-website-5/#post-17778771) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Clean Talk & W3 Total Cache](https://wordpress.org/support/topic/clean-talk-w3-total-cache/) - Started by: [barnabas1](https://wordpress.org/support/users/barnabas1/) - 2 - 5 - [2 years ago](https://wordpress.org/support/topic/clean-talk-w3-total-cache/#post-17783404) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Is it possible to empty page cache when changing settings?](https://wordpress.org/support/topic/how-to-empty-page-cache-when-changing-settings/) - Started by: [jakobwak](https://wordpress.org/support/users/jakobwak/) - 2 - 1 - [2 years, 1 month ago](https://wordpress.org/support/topic/how-to-empty-page-cache-when-changing-settings/#post-17771145) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [How to use Media Library Import tool?](https://wordpress.org/support/topic/how-to-use-media-library-import-tool/) - Started by: [muskie](https://wordpress.org/support/users/muskie/) - 2 - 2 - [2 years ago](https://wordpress.org/support/topic/how-to-use-media-library-import-tool/#post-17771951) - [muskie](https://wordpress.org/support/users/muskie/) * - [WebP converter stuck in the Processing state](https://wordpress.org/support/topic/webp-converter-stuck-in-the-processing-state-2/) - Started by: [Branko](https://wordpress.org/support/users/lookiz/) - 2 - 3 - [2 years, 1 month ago](https://wordpress.org/support/topic/webp-converter-stuck-in-the-processing-state-2/#post-17770637) - [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/) * - [Page cache is detected but the server response time is still slow](https://wordpress.org/support/topic/page-cache-is-detected-but-the-server-response-time-is-still-slow-4/) - Started by: [Branko](https://wordpress.org/support/users/lookiz/) - 2 - 3 - [2 years, 1 month ago](https://wordpress.org/support/topic/page-cache-is-detected-but-the-server-response-time-is-still-slow-4/#post-17763331) - [Branko](https://wordpress.org/support/users/lookiz/) *   [←](https://wordpress.org/support/plugin/w3-total-cache/page/17/?output_format=md) [1](https://wordpress.org/support/plugin/w3-total-cache/?output_format=md) [2](https://wordpress.org/support/plugin/w3-total-cache/page/2/?output_format=md) [3](https://wordpress.org/support/plugin/w3-total-cache/page/3/?output_format=md)… [17](https://wordpress.org/support/plugin/w3-total-cache/page/17/?output_format=md) 18 [19](https://wordpress.org/support/plugin/w3-total-cache/page/19/?output_format=md)… [47](https://wordpress.org/support/plugin/w3-total-cache/page/47/?output_format=md) [48](https://wordpress.org/support/plugin/w3-total-cache/page/48/?output_format=md) [49](https://wordpress.org/support/plugin/w3-total-cache/page/49/?output_format=md) [→](https://wordpress.org/support/plugin/w3-total-cache/page/19/?output_format=md) * ![](https://ps.w.org/w3-total-cache/assets/icon-256x256.png?rev=1041806) * [W3 Total Cache](https://wordpress.org/plugins/w3-total-cache/) * [Frequently Asked Questions](https://wordpress.org/plugins/w3-total-cache/#faq) * [Support Threads](https://wordpress.org/support/plugin/w3-total-cache/) * [Active Topics](https://wordpress.org/support/plugin/w3-total-cache/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/w3-total-cache/unresolved/) * [Reviews](https://wordpress.org/support/plugin/w3-total-cache/reviews/)