{"id":4575869,"date":"2022-09-05T12:06:47","date_gmt":"2022-09-05T10:06:47","guid":{"rendered":"https:\/\/wp-rocket.me\/?p=4575869"},"modified":"2022-09-09T09:01:46","modified_gmt":"2022-09-09T07:01:46","slug":"wp-rocket-3-12","status":"publish","type":"post","link":"https:\/\/wp-rocket.me\/blog\/wp-rocket-3-12\/","title":{"rendered":"WP&nbsp;Rocket 3.12: Revamping Preload Cache to Improve Reliability and UX"},"content":{"rendered":"<p>Delivering a great user experience is more crucial than ever \u2013 you\u2019re probably aware of it. Do you also know how to make a great first impression when new users visit your website? The easiest way is to take advantage of the preload cache option.<\/p><p>And preload cache is exactly at the center of our new major release. Say hello to WP&nbsp;Rocket 3.12! Our latest version focuses on enhancing the Preload Cache feature, making it more reliable and effective in improving user experience.<\/p><p>Keep reading and learn what WP&nbsp;Rocket 3.12 entails for your site. You\u2019ll discover why we decided to work on Preload Cache and how your site will benefit from enabling the new option right away.<\/p><p>Read until the end of the blog post \u2013 there\u2019s also an announcement all Rocketeers were waiting for!<\/p><h2 class=\"wp-block-heading\">Introducing the New Preload Cache Feature<\/h2><p>Let\u2019s take a step back and understand why preload is important for enhancing user experience and what\u2019s the difference between cache and preload cache.<\/p><p>When you enable WP Rocket without the Preload Cache option, users landing on your site for the first time will experience a pretty slow page. That\u2019s normal because it\u2019s just the first session, and the pages are not cached yet. In fact, the cache will be generated after the first visit. So, the same pages will load much faster during the second and subsequent sessions.&nbsp;<\/p><p>What happens when you take advantage of the Preload Cache? In this case, users will get a faster page as soon as they visit the website for the first time. That\u2019s possible because the preload cache option will simulate a visit to that page before any user session. So, when users land on the same page for the first time, they will immediately get the cached version. That\u2019s helpful, especially because a bad first impression on your site could mean that users will leave and never return. A cached version also allows search engine bots to visit the pages quicker and improve page indexation and crawling budget.<\/p><p>Can you see why Preload Cache is a great asset to improve user experience and optimize SEO performance?<\/p><p>Of course, we do! That\u2019s why we focused on revamping the Preload Cache feature for WP&nbsp;Rocket 3.12. The previous Preload Cache option didn\u2019t provide the most effective results because the process could be a bit slow or incomplete \u2013 meaning that not all URLs would be preloaded. As a result, some pages could still be too slow when visited for the first time.<\/p><p>And there was something more. Looking at some usage data about WP&nbsp;Rocket 3.11, we noticed that not all our customers would take advantage of such a useful feature.<\/p><p>On the one hand, 89% of Rocketeers enabled the Activate Preloading option to preload only the homepage and the links included on the page.&nbsp;<\/p><figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"841\" height=\"290\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/The-old-Activate-Preloading-option.png\" alt=\"The old Activate Preloading option\u00a0\" class=\"wp-image-4575876\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/The-old-Activate-Preloading-option.png 841w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/The-old-Activate-Preloading-option-310x107.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/The-old-Activate-Preloading-option-768x265.png 768w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/The-old-Activate-Preloading-option-174x60.png 174w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/The-old-Activate-Preloading-option-261x90.png 261w\" sizes=\"(max-width: 841px) 100vw, 841px\" \/><figcaption>The old Activate Preloading option&nbsp;<br><\/figcaption><\/figure><p>On the other hand, only 48% also activated the Sitemap-based cache preloading option \u2013 which would fetch the sitemap and preload almost all URLs.<\/p><figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"856\" height=\"520\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/The-old-Sitemap-based-cache-preloading-option.png\" alt=\"The old Sitemap-based cache preloading option\n\" class=\"wp-image-4575889\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/The-old-Sitemap-based-cache-preloading-option.png 856w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/The-old-Sitemap-based-cache-preloading-option-310x188.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/The-old-Sitemap-based-cache-preloading-option-768x467.png 768w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/The-old-Sitemap-based-cache-preloading-option-99x60.png 99w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/The-old-Sitemap-based-cache-preloading-option-148x90.png 148w\" sizes=\"(max-width: 856px) 100vw, 856px\" \/><figcaption>The old Sitemap-based cache preloading option<br><\/figcaption><\/figure><p>We realized there was room for improvement for the feature itself and the adoption from our users. Preload greatly affects user experience and can impact websites, starting from their conversion rate.<\/p><p><strong>We aimed to make the Preload Cache option easier, more reliable, and more powerful when providing a better UX to anyone browsing our users&#8217; websites.<\/strong><\/p><p>You can watch our video or jump to the next section to find out what we achieved.<\/p><figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"WP Rocket 3.12 is Here\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/wrXlQ43TWS4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure><h2 class=\"wp-block-heading\">What Are the 3.12 Preload Improvements and Changes?<\/h2><p>The biggest 3.12 enhancement entails the way the feature works. When enabled, the Preload Cache option will always preload all URLs. This is possible because WP&nbsp;Rocket automatically looks for one of the most popular sitemaps so that it can preload all pages by default. If the plugin can\u2019t find any sitemap, it will use the WordPress built-in sitemap as a fallback.<\/p><p>In short, WP&nbsp;Rocket will always find a way to grab all the URLs and preload them.&nbsp;<\/p><p>Moreover, the URLs and data are now stored in a database. In other words, there isn\u2019t anything that could block the preload process or slow it down \u2013&nbsp; it\u2019s an asynchronous process running in the background.<\/p><p>The other change involves what you\u2019ll find in the Preload tab. The Preload Cache feature now includes only one option to preload all the website\u2019s URLs. So, you don\u2019t need to tick two boxes for the homepage and the sitemap anymore. Instead, just flag the Preload Cache feature, and the plugin will take care of everything.<\/p><figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1109\" height=\"381\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/09\/preload-cache-312.png\" alt=\"\" class=\"wp-image-4717237\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/09\/preload-cache-312.png 1109w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/09\/preload-cache-312-310x107.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/09\/preload-cache-312-768x264.png 768w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/09\/preload-cache-312-175x60.png 175w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/09\/preload-cache-312-262x90.png 262w\" sizes=\"(max-width: 1109px) 100vw, 1109px\" \/><figcaption> The new Preload Cache option &#8211; WP&nbsp;Rocket 3.12 <\/figcaption><\/figure><p><br>You&#8217;ll now get a different message. In the current notice, there is no counter. This is because preload is supposed to be ongoing, so no counter will be accurate. Every time a page\u2019s cache is deleted, it should be preloaded automatically.<\/p><figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"872\" height=\"87\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/09\/preload-3-12-message.png\" alt=\"\" class=\"wp-image-4717246\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/09\/preload-3-12-message.png 872w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/09\/preload-3-12-message-310x31.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/09\/preload-3-12-message-768x77.png 768w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/09\/preload-3-12-message-190x19.png 190w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/09\/preload-3-12-message-750x75.png 750w\" sizes=\"(max-width: 872px) 100vw, 872px\" \/><figcaption> The Preload message&nbsp; <\/figcaption><\/figure><p>You\u2019ll also see new messages in the menu and the dashboard tab.&nbsp;<\/p><p>You won\u2019t find \u201cPreload cache\u201d in the menu anymore.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Old-Preload-Cache-button-Menu.png\" alt=\"Old Preload Cache button - Menu\" class=\"wp-image-4575911\" width=\"140\" height=\"191\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Old-Preload-Cache-button-Menu.png 140w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Old-Preload-Cache-button-Menu-44x60.png 44w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Old-Preload-Cache-button-Menu-66x90.png 66w\" sizes=\"(max-width: 140px) 100vw, 140px\" \/><figcaption>Old Preload Cache button &#8211; Menu<\/figcaption><\/figure><\/div><p>In the dashboard, the option about Preload Cache is also gone.<\/p><figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1197\" height=\"392\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Old-Quick-Actions-Dashboard.png\" alt=\"Old Quick Actions - Dashboard\n\" class=\"wp-image-4575922\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Old-Quick-Actions-Dashboard.png 1197w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Old-Quick-Actions-Dashboard-310x102.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Old-Quick-Actions-Dashboard-768x252.png 768w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Old-Quick-Actions-Dashboard-183x60.png 183w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Old-Quick-Actions-Dashboard-275x90.png 275w\" sizes=\"(max-width: 1197px) 100vw, 1197px\" \/><figcaption>Old Quick Actions &#8211; Dashboard<br><\/figcaption><\/figure><p>Here\u2019s what you\u2019ll find instead.<\/p><ul class=\"wp-block-list\"><li><strong>If Preload is enabled<\/strong>, you\u2019ll see a \u201cClear and preload cache\u201d button in the menu.&nbsp;<\/li><\/ul><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"164\" height=\"169\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-enabled-Menu.png\" alt=\"\" class=\"wp-image-4691574\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-enabled-Menu.png 164w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-enabled-Menu-58x60.png 58w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-enabled-Menu-87x90.png 87w\" sizes=\"(max-width: 164px) 100vw, 164px\" \/><figcaption>The new button when Preload Cache is enabled &#8211; Menu<\/figcaption><\/figure><\/div><p>If you go to the dashboard tab and look for the Quick Actions button, you\u2019ll find the same option to Clear and Preload Cache.<\/p><figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1325\" height=\"497\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-enabled-Dashboard.png\" alt=\"\" class=\"wp-image-4691580\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-enabled-Dashboard.png 1325w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-enabled-Dashboard-310x116.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-enabled-Dashboard-768x288.png 768w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-enabled-Dashboard-160x60.png 160w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-enabled-Dashboard-240x90.png 240w\" sizes=\"(max-width: 1325px) 100vw, 1325px\" \/><figcaption>The new button when Preload Cache is enabled &#8211; Dashboard<br><\/figcaption><\/figure><ul class=\"wp-block-list\"><li><strong>If the Preload is disabled<\/strong>, the button will only say \u201cClear Cache\u201d.<\/li><\/ul><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"158\" height=\"172\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-not-enabled-Menu.png\" alt=\"\" class=\"wp-image-4691587\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-not-enabled-Menu.png 158w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-not-enabled-Menu-55x60.png 55w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-not-enabled-Menu-83x90.png 83w\" sizes=\"(max-width: 158px) 100vw, 158px\" \/><figcaption>The new button when Preload Cache is not enabled &#8211; Menu<\/figcaption><\/figure><\/div><p>You\u2019ll find the same \u201cClear Cache\u201d button in the dashboard tab.<\/p><figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1329\" height=\"496\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-not-enabled-Dashboard.png\" alt=\"\" class=\"wp-image-4691593\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-not-enabled-Dashboard.png 1329w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-not-enabled-Dashboard-310x116.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-not-enabled-Dashboard-768x287.png 768w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-not-enabled-Dashboard-161x60.png 161w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/08\/The-new-button-when-Preload-Cache-is-not-enabled-Dashboard-241x90.png 241w\" sizes=\"(max-width: 1329px) 100vw, 1329px\" \/><figcaption>The new button when Preload Cache is not enabled &#8211; Dashboard<br><\/figcaption><\/figure><h2 class=\"wp-block-heading\">What Will Happen to Your Old Preload Cache Option?<\/h2><p>You may wonder what happens to your existing option once you update your WP&nbsp;Rocket version to 3.12.<\/p><p>That\u2019s easy. If you had at least one of the old preload features activated in 3.11, you\u2019d get the feature enabled when updating to 3.12. Of course, we highly encourage you to activate the Preload Cache feature if you previously didn\u2019t do it.<\/p><p>The more websites using WP&nbsp;Rocket 3.12 with Preload Cache enabled, the better. As explained, the option will provide a better user experience to all users landing on your websites for the first time \u2013 and that\u2019s what we would like to see more and more!<\/p><h2 class=\"wp-block-heading\">Why Your Site Performance Will Benefit From the New Preload Cache<\/h2><p>We\u2019re glad we achieved all the goals we had in mind when we decided to work on enhancing the Preload feature. And here\u2019s why you should enable the revamped option right away.<\/p><ol class=\"wp-block-list\"><li><strong>You\u2019ll benefit from complete and reliable cache preloading<\/strong>. As mentioned above, the feature will always preload all the URLs. It doesn\u2019t matter what happens to the cache \u2013 for instance, if it\u2019s deleted. WP&nbsp;Rocket will always have all the information stored in the database. As a result, no matter what, the cache will be available and provide users with pages loading fast from the first session.&nbsp;<br><br>The plugin will keep the same compatibilities with the following sitemaps: All-in-one SEO, Yoast, Rank Math, SEOPress, and the SEO Framework. In addition, there will always be a fallback to WordPress built-in in case there would not be any sitemap to crawl.<\/li><\/ol><ol class=\"wp-block-list\" start=\"2\"><li><strong>You\u2019ll get the easiest Preload Cache ever<\/strong>. Now you only have one option to flag to preload all your website\u2019s pages \u2014 no need to worry about anything else.<\/li><\/ol><ol class=\"wp-block-list\" start=\"3\"><li><strong>You\u2019ll provide your new users with a better first impression<\/strong>. A great user experience is essential for conversion rate \u2013 just to mention one of the reasons why visitors should enjoy the best possible experience on your website. Hopefully, the revamped feature will allow more and more users to enjoy our Rocketeers\u2019 sites.<\/li><\/ol><h2 class=\"wp-block-heading\">Remove Unused CSS: Goodbye, Beta Version!<\/h2><p>That\u2019s right: WP Rocket 3.12 comes with the finalized Remove Unused CSS. This powerful feature now works completely well, and it was time to remove the Beta mention for good.&nbsp;<\/p><p><a href=\"https:\/\/wp-rocket.me\/blog\/wp-rocket-3-11\/\">Remove Unused CSS<\/a> is one of the most powerful WP Rocket features. It makes it easy to tackle CSS optimization, <a href=\"https:\/\/wp-rocket.me\/google-core-web-vitals-wordpress\/\">improve Core Web Vitals<\/a> and boost the PageSpeed Insights score. Don\u2019t take our words for granted \u2013 enable the option and see it yourself!<\/p><figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"815\" height=\"339\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Remove-Unused-CSS-File-Optimization.png\" alt=\"Remove Unused CSS - File Optimization\n\" class=\"wp-image-4575964\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Remove-Unused-CSS-File-Optimization.png 815w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Remove-Unused-CSS-File-Optimization-310x129.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Remove-Unused-CSS-File-Optimization-768x319.png 768w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Remove-Unused-CSS-File-Optimization-144x60.png 144w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2022\/07\/Remove-Unused-CSS-File-Optimization-216x90.png 216w\" sizes=\"(max-width: 815px) 100vw, 815px\" \/><figcaption>Remove Unused CSS &#8211; File Optimization<br><\/figcaption><\/figure><h2 class=\"wp-block-heading\">Wrapping up<\/h2><p>Are you ready to try the new Preload Cache feature that comes with WP&nbsp;Rocket 3.12?<\/p><p>You\u2019ll get your website\u2019s pages cached and fast for all new users. A great first impression is essential to let visitors browse your site, enjoy their experience and return.<\/p><p>Preload Cache is a no-brainer option. Thanks to WP&nbsp;Rocket 3.12, you need just one click to activate it. The icing on the cake is that the new major release also comes with removing the Beta version for the Remove Unused CSS feature \u2013 one of the most effective options to improve your site performance easily.<\/p><p>Give it a try, and let us know your experience in the comments!<\/p>","protected":false},"excerpt":{"rendered":"<p>Preload cache is at the center of our new major release. Say hello to WP\u00a0Rocket 3.12 and discover what the new version entails in our blog post.<\/p>\n","protected":false},"author":160328,"featured_media":4578592,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"kia_subtitle":"","footnotes":""},"categories":[62],"tags":[],"class_list":["post-4575869","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-inside-wp-rocket"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>WP Rocket 3.12: Revamping Preload Cache to Improve Reliability and UX<\/title>\n<meta name=\"description\" content=\"Preload cache is at the center of our new major release. 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