{"id":4607,"date":"2026-05-15T18:42:33","date_gmt":"2026-05-15T15:42:33","guid":{"rendered":"https:\/\/fastpixel.io\/?p=4607"},"modified":"2026-05-15T18:49:39","modified_gmt":"2026-05-15T15:49:39","slug":"how-to-move-from-wp-rocket-to-fastpixel-the-easy-way","status":"publish","type":"post","link":"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/","title":{"rendered":"How to Move from WP Rocket to FastPixel (The Easy Way)"},"content":{"rendered":"<p>Switching performance plugins sounds like the kind of thing that ruins a Tuesday afternoon.<\/p>\n\n\n\n<p>Cache conflicts. Critical CSS regenerating endlessly. Settings to map across, exclusions to remember, page speed fluctuating for a few hours while everything settles. That&#8217;s the usual fear with plugin migrations.<\/p>\n\n\n\n<p>This one is different.<\/p>\n\n\n\n<p>The migration itself is simple: clear WP Rocket&#8217;s cache, deactivate WP Rocket, activate FastPixel, choose the Fast preset, and you&#8217;re done. There&#8217;s no settings export, no JSON file to import, no migration assistant to run.<\/p>\n\n\n\n<p>FastPixel works on presets, so once it&#8217;s active, it configures everything automatically and starts optimizing.<\/p>\n\n\n\n<p>This guide walks through the steps in detail, what to expect after the switch, and the handful of small things worth checking once you&#8217;re on the other side.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#why-people-consider-the-switch\" >Why people consider the switch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#before-you-start\" >Before you start<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#the-actual-migration\" >The actual migration<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#step-1-clear-wp-rockets-cache\" >Step 1: Clear WP Rocket&#8217;s cache<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#step-2-deactivate-wp-rocket\" >Step 2: Deactivate WP Rocket<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#step-3-install-and-activate-fastpixel\" >Step 3: Install and activate FastPixel<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#step-4-choose-a-preset\" >Step 4: Choose a preset<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#step-5-let-fastpixel-process-your-pages\" >Step 5: Let FastPixel process your pages<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#whats-included-out-of-the-box\" >What&#8217;s included out of the box<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#after-the-switch-what-to-check\" >After the switch: what to check<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#what-changes-for-your-workflow\" >What changes for your workflow<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#faqs\" >FAQs<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#can-i-run-wp-rocket-and-fastpixel-at-the-same-time\" >Can I run WP Rocket and FastPixel at the same time?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#will-i-lose-my-wp-rocket-license-if-i-switch\" >Will I lose my WP Rocket license if I switch?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#do-i-need-to-manually-migrate-my-wp-rocket-settings-to-fastpixel\" >Do I need to manually migrate my WP Rocket settings to FastPixel?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/fastpixel.io\/fr\/blog\/how-to-move-from-wp-rocket-to-fastpixel-the-easy-way\/#boost-core-web-vitals-and-performance-with-fastpixel\" >Boost Core Web Vitals and performance with FastPixel!<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"why-people-consider-the-switch\"><\/span><strong>Why people consider the switch<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>WP Rocket is a well-built plugin with a long track record. If you&#8217;ve been using it and your site is fast, that&#8217;s a good outcome and there&#8217;s nothing wrong with staying put.<\/p>\n\n\n\n<p>People usually look at FastPixel when they want a different approach and better Core Web Vitals.<\/p>\n\n\n\n<p>WP Rocket processes optimizations on your server, using your resources. FastPixel processes them in the cloud. Both approaches work, they just have different trade-offs.<\/p>\n\n\n\n<p>Server-side processing keeps everything in one place but has multiple limits in terms of optimization and uses your hosting resources for cache warmups, Critical CSS generation, and minification. On lightweight sites with good hosting, that&#8217;s fine. On shared hosting or sites with heavy traffic, those resources are already in demand.<\/p>\n\n\n\n<p>Cloud-side processing offloads that work entirely. The pages get cached and optimized within the cloud, images and CSS, JS and fonts are optimized and served through a CDN, so your hosting handles less and visitors get optimized pages either way.<\/p>\n\n\n\n<p>There&#8217;s also a difference in scope. WP Rocket focuses on caching and asset optimization, and pairs well with Imagify for images and RocketCDN for delivery, but all those cost extra. FastPixel bundles image optimization (powered by <a href=\"https:\/\/shortpixel.com\/\">ShortPixel<\/a>), CDN delivery, Critical CSS, and font optimization into a single plugin on every plan, including the free one.<\/p>\n\n\n\n<p>Most of the times the cloud optimization is better in terms of both speed and Core Web Vitals. The question is which one matches how you want to manage performance.<\/p>\n\n\n\n<p>According to the <a href=\"https:\/\/httparchive.org\/reports\/techreport\/tech?median-lighthouse-over-time=performance&amp;tech=WP+Rocket,FastPixel,Litespeed+Cache,W3+Total+Cache,NitroPack,FlyingPress,Autoptimize&amp;geo=ALL&amp;rank=ALL&amp;page=1\">HTTP Archive Core Web Vitals Technology Report<\/a>, which compares the percentage of origins passing Core Web Vitals across LCP, INP, and CLS, FastPixel currently shows leading real-world results among the best WordPress performance plugins. That&#8217;s worth a look if you&#8217;re weighing the move.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"before-you-start\"><\/span><strong>Before you start<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Two minutes of prep saves you the only realistic source of friction during the switch.<\/p>\n\n\n\n<p><strong>Note any custom exclusions in WP Rocket.<\/strong> If you&#8217;ve added specific URLs, scripts, or CSS files to WP Rocket&#8217;s exclusion lists over the years, note them down. You probably won&#8217;t need them, since FastPixel handles most exclusion cases automatically. But it&#8217;s useful to have the list in case something specific needs adjusting later, so you can add them to FastPixel.<\/p>\n\n\n\n<p><strong>Know your starting numbers.<\/strong> Run your site through <a href=\"https:\/\/pagespeed.web.dev\/\">PageSpeed Insights<\/a> and save the scores. This gives you a clean before\/after comparison once FastPixel is running.<\/p>\n\n\n\n<p>That&#8217;s it. No settings to export, no migration file to import, no compatibility checklist to work through.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"the-actual-migration\"><\/span><strong>The actual migration<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Five short steps, maybe five minutes if you&#8217;re not in a rush.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"step-1-clear-wp-rockets-cache\"><\/span><strong>Step 1: Clear WP Rocket&#8217;s cache<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Before switching, open the WP Rocket dashboard and clear its cache. This gives you a clean handoff and avoids any confusion between old cached files and the new optimized version FastPixel will generate.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"step-2-deactivate-wp-rocket\"><\/span><strong>Step 2: Deactivate WP Rocket<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Go to <strong>Plugins &gt; Installed Plugins<\/strong>, find WP Rocket, and click <strong>Deactivate<\/strong>.<\/p>\n\n\n\n<p>You don&#8217;t need to delete it immediately. Keeping it installed but inactive for a day or two gives you an easy rollback option while you test FastPixel.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"step-3-install-and-activate-fastpixel\"><\/span><strong>Step 3: Install and activate FastPixel<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>From <strong>Plugins &gt; Add New<\/strong>, search for <strong>FastPixel<\/strong>, install the plugin, and activate it.<\/p>\n\n\n\n<p>You&#8217;ll be prompted to connect to a FastPixel account. The <a href=\"https:\/\/fastpixel.io\/fr\/pricing\/\">free plan<\/a> covers everything: CDN, image optimization, Critical CSS, page caching. You can complete the migration without a paid plan.<\/p>\n\n\n\n<p>Paid plans are available for higher pageview volumes, while the core optimization features are also available on the free plan.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"step-4-choose-a-preset\"><\/span><strong>Step 4: Choose a preset<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>FastPixel offers three presets: <strong>Safe<\/strong>, <strong>Balanced<\/strong>, and <strong>Fast<\/strong>.<\/p>\n\n\n\n<p>The Fast preset is generally the best preset for performance and Core Web Vitals. Once you choose it, FastPixel configures all the settings automatically for the best performance possible.<\/p>\n\n\n\n<p>That&#8217;s the configuration step done.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"step-5-let-fastpixel-process-your-pages\"><\/span><strong>Step 5: Let FastPixel process your pages<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>FastPixel adds your primary pages to the optimization queue and optimizes the other pages as they&#8217;re visited. On the unoptimized pages the first request may trigger processing, while later visitors receive the optimized version instantly.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"whats-included-out-of-the-box\"><\/span><strong>What&#8217;s included out of the box<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>One of the practical differences after the switch is that you don&#8217;t need to pair FastPixel with companion plugins. The full optimization stack ships in the box:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Page caching, through FastPixel&#8217;s cloud infrastructure<\/li>\n\n\n\n<li>Critical CSS, generated per page and updated when content changes<\/li>\n\n\n\n<li>CSS and JavaScript optimization, including minification and deferral<\/li>\n\n\n\n<li>Image optimization through ShortPixel&#8217;s cloud, with WebP conversion and delivery<\/li>\n\n\n\n<li>LCP image preloading, so above-the-fold images load with priority<\/li>\n\n\n\n<li>Font optimization, including font-display handling<\/li>\n\n\n\n<li>CDN delivery, for HTML, CSS, JS, images, and fonts<\/li>\n<\/ul>\n\n\n\n<p>If your host offers Redis or Memcached, <a href=\"https:\/\/fastpixel.io\/fr\/blog\/fastpixel-object-cache\/\">FastPixel also supports Object Cache<\/a> for an extra boost on dynamic sites like WooCommerce stores or membership areas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"after-the-switch-what-to-check\"><\/span><strong>After the switch: what to check<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Make sure your pages have the green Cached status in the FastPixel Dashboard.<\/p>\n\n\n\n<p><strong>Run PageSpeed Insights again.<\/strong> Compare to your starting numbers. You&#8217;re looking for improved LCP, similar or better CLS, and fewer &#8220;opportunities&#8221; in the report.<\/p>\n\n\n\n<p><strong>Spot-check key pages visually.<\/strong> Open your homepage, a blog post, your most important landing page, and a checkout or contact page if you have one. Just a quick look to make sure that everything looks good.<\/p>\n\n\n\n<p><strong>Check the FastPixel dashboard.<\/strong> It shows which pages have been optimized and surfaces any pages that need attention. If something specific isn&#8217;t optimizing the way you expect, you&#8217;ll see it here.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"what-changes-for-your-workflow\"><\/span><strong>What changes for your workflow<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>After the migration, there&#8217;s not much to do.<\/p>\n\n\n\n<p>FastPixel doesn&#8217;t require ongoing tuning. When you publish new content, it gets optimized automatically. When you update a page, the cache invalidates and regenerates without you doing anything.<\/p>\n\n\n\n<p>For many users, that&#8217;s the quieter benefit of the switch. Better Core Web Vitals are nice, but spending less time thinking about your performance plugin is often what makes it stick.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"faqs\"><\/span><strong>FAQs<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"can-i-run-wp-rocket-and-fastpixel-at-the-same-time\"><\/span><strong>Can I run WP Rocket and FastPixel at the same time?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>No, that would not work. Two caching plugins running in parallel will conflict, double-process your assets, and likely produce worse performance than either one alone. Deactivate WP Rocket before activating FastPixel. If you want to test FastPixel without committing fully, use a staging site.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"will-i-lose-my-wp-rocket-license-if-i-switch\"><\/span><strong>Will I lose my WP Rocket license if I switch?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Your license stays valid until its renewal date, you just won&#8217;t be using it actively. If you&#8217;re partway through an annual subscription and decide FastPixel works better for your setup, you can let the WP Rocket license lapse at renewal. Some users keep both for a few weeks while they verify everything, then cancel the renewal.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"do-i-need-to-manually-migrate-my-wp-rocket-settings-to-fastpixel\"><\/span><strong>Do I need to manually migrate my WP Rocket settings to FastPixel?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>No. The two plugins are configured differently, so settings don&#8217;t transfer directly. FastPixel&#8217;s presets are designed to cover the configurations most sites need without manual tweaking, which is the main reason people choose it.<\/p>\n\n\n\n<div class=\"wp-block-group has-border-color has-palette-color-4-border-color has-palette-color-6-background-color has-background is-vertical is-content-justification-left is-layout-flex wp-container-core-group-is-layout-e21fc307 wp-block-group-is-layout-flex\" style=\"border-width:1px;border-radius:20px;margin-top:var(--wp--preset--spacing--60);margin-bottom:var(--wp--preset--spacing--60);padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--60);padding-bottom:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--60)\">\n<h3 class=\"wp-block-heading\" style=\"margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><span class=\"ez-toc-section\" id=\"boost-core-web-vitals-and-performance-with-fastpixel\"><\/span>Boost Core Web Vitals and performance with FastPixel!<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Optimize loading times, enhance user experience, and give your website the performance edge it needs.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/wordpress.org\/plugins\/fastpixel-website-accelerator\/\" target=\"_blank\" rel=\"noreferrer noopener\">Commencer<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Switching performance plugins sounds like the kind of thing that ruins a Tuesday afternoon. Cache conflicts. Critical CSS regenerating endlessly. Settings to map across, exclusions to remember, page speed fluctuating for a few hours while everything settles. That&#8217;s the usual fear with plugin migrations. This one is different. The migration itself is simple: clear WP [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":4610,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[12],"tags":[],"class_list":["post-4607","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-world-of-wordpress"],"blocksy_meta":[],"uagb_featured_image_src":{"full":["https:\/\/fastpixel.io\/wp-content\/uploads\/2026\/05\/WP-Rocket-to-FastPixel.png",1920,1080,false],"thumbnail":["https:\/\/fastpixel.io\/wp-content\/uploads\/2026\/05\/WP-Rocket-to-FastPixel-150x150.png",150,150,true],"medium":["https:\/\/fastpixel.io\/wp-content\/uploads\/2026\/05\/WP-Rocket-to-FastPixel-300x169.png",300,169,true],"medium_large":["https:\/\/fastpixel.io\/wp-content\/uploads\/2026\/05\/WP-Rocket-to-FastPixel-768x432.png",768,432,true],"large":["https:\/\/fastpixel.io\/wp-content\/uploads\/2026\/05\/WP-Rocket-to-FastPixel-1024x576.png",1024,576,true],"1536x1536":["https:\/\/fastpixel.io\/wp-content\/uploads\/2026\/05\/WP-Rocket-to-FastPixel-1536x864.png",1536,864,true],"2048x2048":["https:\/\/fastpixel.io\/wp-content\/uploads\/2026\/05\/WP-Rocket-to-FastPixel.png",1920,1080,false],"trp-custom-language-flag":["https:\/\/fastpixel.io\/wp-content\/uploads\/2026\/05\/WP-Rocket-to-FastPixel-18x10.png",18,10,true],"betterdocs-category-thumb":["https:\/\/fastpixel.io\/wp-content\/uploads\/2026\/05\/WP-Rocket-to-FastPixel-360x203.png",360,203,true]},"uagb_author_info":{"display_name":"Bianca Rus","author_link":"https:\/\/fastpixel.io\/fr\/blog\/author\/bianca\/"},"uagb_comment_info":0,"uagb_excerpt":"Switching performance plugins sounds like the kind of thing that ruins a Tuesday afternoon. Cache conflicts. Critical CSS regenerating endlessly. Settings to map across, exclusions to remember, page speed fluctuating for a few hours while everything settles. That&#8217;s the usual fear with plugin migrations. This one is different. 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