{"id":1074422,"date":"2021-10-26T11:00:00","date_gmt":"2021-10-26T09:00:00","guid":{"rendered":"https:\/\/wp-rocket.me\/?p=1074422"},"modified":"2024-08-30T08:57:33","modified_gmt":"2024-08-30T06:57:33","slug":"guide-to-page-speed-optimization-for-wordpress","status":"publish","type":"post","link":"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/","title":{"rendered":"Page Speed Optimization for WordPress: 19 Performance Tips"},"content":{"rendered":"<p>Do you want to optimize your site speed? We\u2019ve put together a comprehensive guide to WordPress speed optimization. You\u2019ll have access to some helpful information such as why speed is important, what may slow down your WordPress site, and actionable steps that you can take to make your website faster immediately.&nbsp;<\/p><p>It\u2019s 2023 and always remember that the consumer is spoiled for choice. As such, when search engines are ranking results, they want to ensure that they\u2019re only showing the best of the best to their users. This is why your site speed and performance matter so much \u2013 it\u2019s part of the difference between showing up on the first page of Google and showing up on the tenth.&nbsp;<\/p><p>In this article, we\u2019ll delve into some WordPress performance optimization best practices and answer both of the questions: <strong>What are the top tips to improve WordPress website speed? <\/strong>And <strong>Why is your WordPress site slow?<\/strong><\/p><p>Let\u2019s dive in.<\/p><h2 class=\"wp-block-heading\">Why Does Page Speed Matter?<\/h2><p>Evaluating the page speed is crucial if you want to know the health of your WordPress site. No one likes a slow website (and neither does Google!). If you focus on providing a faster and safer experience to the users, you\u2019ll benefit from the <a href=\"https:\/\/wp-rocket.me\/blog\/google-page-experience-update-2021\/\">Google Page Experience update.<\/a> And there&#8217;s more.<\/p><ol class=\"wp-block-list\"><li><strong>Website speed influences SEO<\/strong>. Google has indicated that the speed at which your page loads is an important signal in determining its ranking. Google wants to know that if they send a visitor your way, that visitor will be happy with the experience. Google includes the Core Web Vitals as a ranking factor. The Core Web Vitals are a set of specific factors that Google considers important in a webpage&#8217;s overall user experience: the loading speed will become more crucial than ever.&nbsp;There are three metrics: <a href=\"https:\/\/wp-rocket.me\/google-core-web-vitals-wordpress\/improve-largest-contentful-paint\/\">Largest Contentful Paint<\/a>, <a href=\"https:\/\/wp-rocket.me\/google-core-web-vitals-wordpress\/improve-cumulative-layout-shift\/\">Cumulative Layout Shift<\/a>, and <a href=\"https:\/\/wp-rocket.me\/google-core-web-vitals-wordpress\/improve-interaction-to-next-paint\/\">Interaction to Next Paint<\/a>.<\/li><\/ol><ol start=\"2\" class=\"wp-block-list\"><li><strong>Fast sites are easier to crawl.<\/strong> In addition, when your page is slow, it disincentivizes web crawlers which only have limited resources and might deprioritize your site if it is too slow.&nbsp;<\/li><\/ol><ol start=\"3\" class=\"wp-block-list\"><li><strong>Website performance impacts conversions. <\/strong>It&#8217;s also relevant from a user experience perspective \u2013 a slow site just doesn\u2019t cut it these days. You have a very short window of time to keep users&#8217; attention. If there is any delay or whatsoever, people are likely to click away to something else. Regardless of the <a href=\"https:\/\/www.crowdspring.com\/blog\/types-of-businesses\/\">type of business<\/a>&nbsp;you have, size, or kind, ensuring that your page loads as fast as possible is a necessary part of any online strategy.&nbsp;The quicker a webpage loads, the more likely a user is to perform the targeted action on that webpage. And we all agree with that!&nbsp;<\/li><\/ol><ol start=\"4\" class=\"wp-block-list\"><li><strong>Fast sites reduce the bounce rate. <\/strong>One of your marketing goals should always be faster than your competitors simply because they are just one click away. You can have the best content and a great product, but if your website is slow, you\u2019ll lose all the efforts you put into design and development. Don\u2019t be that website!&nbsp;<\/li><\/ol><p>As you can see, speed matters, and we recommend you always test your website speed. The best tools available to audit your WordPress performance and measure your Core Web Vitals are the following:&nbsp;<\/p><ul class=\"wp-block-list\"><li><a href=\"https:\/\/developers.google.com\/speed\/pagespeed\/insights\/\">PageSpeed Insights<\/a>&nbsp;<\/li>\n\n<li><a href=\"https:\/\/developers.google.com\/web\/tools\/chrome-user-experience-report\">Chrome UX Report<\/a><\/li>\n\n<li><a href=\"https:\/\/search.google.com\/search-console\/about\">Search Console<\/a><\/li>\n\n<li><a href=\"https:\/\/developer.chrome.com\/docs\/devtools\/\">Chrome DevTools<\/a><\/li>\n\n<li><a href=\"https:\/\/developers.google.com\/web\/tools\/lighthouse\">Lighthouse<\/a><\/li>\n\n<li><a href=\"https:\/\/chrome.google.com\/webstore\/detail\/web-vitals\/ahfhijdlegdabablpippeagghigmibma?hl=en\">Web Vitals extension<\/a>.<\/li><\/ul><p>We wrote an <a href=\"https:\/\/wp-rocket.me\/blog\/how-to-test-wordpress-site-performance-measure-speed-results\/\">in-depth guide to highlight how to test your WordPress site Performance and measure speed results.<\/a> As an example, this is what a test looks like when using PageSpeed Insights:<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"862\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/WP-Rocket-Core-Web-Vitals-Results.png\" alt=\"WordPress Performance score and Core Web Vitals results - PageSpeed Insights\" class=\"wp-image-3417938\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/WP-Rocket-Core-Web-Vitals-Results.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/WP-Rocket-Core-Web-Vitals-Results-181x195.png 181w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/WP-Rocket-Core-Web-Vitals-Results-768x828.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">WP Rocket Core Web Vitals Results &#8211; <a href=\"https:\/\/developers.google.com\/speed\/pagespeed\/insights\/?hl=en&amp;url=wp-rocket.me&amp;tab=desktop\">PSI<\/a><br><\/figcaption><\/figure><h2 class=\"wp-block-heading\">19 Tips to Speed Up Your WordPress Site<\/h2><p>The million-dollar question is\u2026 <em>how do you speed up your WordPress site?<\/em><\/p><p>There are several performance optimization best practices that you can put in place today to reduce page load time and make your WordPress site load faster. Here\u2019s our complete list of actionable recommendations, from easy to advanced.<\/p><p>You can watch the video about <strong>the 9 easy ways to speed up your site<\/strong> or keep reading and discover them all, including the WordPress performance optimization techniques.<\/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=\"9 EASY Ways to Speed Up Your WordPress Website\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/41M-dqjHP3Y?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure><h3 class=\"wp-block-heading\">3 Basic Speed Optimization Steps (The Low Hanging Fruit With No Coding Required)<\/h3><ol class=\"wp-block-list\"><li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#choose-powerful-hosting\">Choose a powerful hosting<\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#use-cache-plugin\">Use a cache plugin<\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#optimize-images\">Optimize your images and use lazy loading<\/a><br><\/li><\/ol><h3 class=\"wp-block-heading\">7 Best Practices to Improve Website Performance<\/h3><ol class=\"wp-block-list\"><li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#fast-theme\">Use the right theme: choose a theme optimized for speed<\/a><\/li>\n\n<li><a href=\"#dont-use-slider\">Don&#8217;t use a slider<\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#eliminate-bloated-plugins\">Eliminate bloated plugins<\/a><\/li>\n\n<li><a href=\"#upload-large-media-files\">Upload large media files to suitable services<\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#use-cdn\">Make use of a Content Delivery Network<\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#update-wordpress\">Keep your WordPress site up-to-date<\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#limit-post-revisions\">Limit post revisions<\/a><\/li><\/ol><h3 class=\"wp-block-heading\">9 Advanced WordPress Speed Optimization Strategies<\/h3><ol class=\"wp-block-list\"><li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#defer-delay-javascript\">Load JavaScript deferred and delay Javascript execution<\/a><\/li>\n\n<li><a href=\"#manage-css\">Defer non-critical CSS, remove unused CSS, and inline critical CSS<\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#minify-js\">Minify Javascript&nbsp;<\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#minify-css\">Minify CSS<\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#optimize-wp-database\">Optimize your WordPress database and reduce database calls <\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#split-long-posts\">Split long posts into pages<\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#disable-hotlinking\">Disable hotlinking&nbsp;<\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#fix-https-ssl-errors\">Fix HTTPS\/SSL Errors&nbsp;<\/a><\/li>\n\n<li><a href=\"https:\/\/wp-rocket.me\/blog\/guide-to-page-speed-optimization-for-wordpress\/#latest-php-version\">Use the latest PHP version<\/a><\/li><\/ol><h2 class=\"wp-block-heading\">3 Basic Speed Optimization Steps (The Low Hanging Fruit With No Coding Required)<\/h2><p>Here are the easiest steps to increase your WordPress page speed:<\/p><h3 class=\"wp-block-heading\" id=\"choose-powerful-hosting\">1. Choose a powerful hosting<\/h3><p>Impact: High \ud83d\ude80 \ud83d\ude80 \ud83d\ude80<\/p><p>Your <a href=\"https:\/\/wp-rocket.me\/blog\/best-wordpress-hosting-services-small-businesses-blogs\/\">WordPress hosting service plays a major role in website performance<\/a>. What makes a good hosting provider? A good hosting provider takes the extra measures to optimize your website for performance and provides good customer support. There are a few types of hosting on the market:<\/p><ul class=\"wp-block-list\"><li>Shared hosting &#8211; you share the server resources with many other people. If one of them gets a traffic peak, your website may be impacted. You need to be careful.<\/li>\n\n<li>Dedicated hosting &#8211; in this model, a hosting provider rents a single server with all its available resources to one client: you. You are free to do whatever you want with your server, and it\u2019s good for your loading speed.&nbsp;<\/li>\n\n<li>Managed WordPress hosting &#8211; that gives you the most optimized server configurations to run your WordPress site. Those companies know WordPress inside out and offer features dedicated to WordPress, such as automatic WordPress updates, security configurations, and much more.<\/li><\/ul><p>To learn more about the type of hosting providers, <a href=\"https:\/\/wp-rocket.me\/blog\/shared-vs-vps-vs-dedicated-vs-cloud-hosting\/\">we recommend reading our guide to compare the most popular ones<\/a>.<\/p><p>You can also take a look at <a href=\"https:\/\/wp-rocket.me\/partners\/#hosting\">our hosting partners<\/a> \u2014 they have been carefully selected and play great with WP Rocket.<\/p><h3 class=\"wp-block-heading\" id=\"use-cache-plugin\">2. Use a cache plugin for WordPress speed optimization<\/h3><p>Impact: High \ud83d\ude80 \ud83d\ude80 \ud83d\ude80<\/p><p>A caching plugin generates static HTML pages of your website and saves them on your server. Each time a user tries to access your website, your caching plugin displays the lighter HTML page instead of the heavier WordPress PHP scripts. It\u2019s like if the cache plugin was \u201csaving\u201d your content to pre-load it faster if anyone tries to access your website.<br><br>Reloading static resources like images and JavaScript files every time they are requested will slow down your site.&nbsp;The figures below show how my website is performing before and after installing the WP Rocket cache plugin. The figures speak for themselves:&nbsp;<\/p><figure class=\"wp-block-table\"><table><tbody><tr><td>My score without WP Rocket &#8211; <a href=\"https:\/\/developers.google.com\/speed\/pagespeed\/insights\/?hl=en\">PSI<\/a><\/td><td>\ud83d\ude80 My new (green) score after installing WP Rocket &#8211; <a href=\"https:\/\/developers.google.com\/speed\/pagespeed\/insights\/?hl=en\">PS<em>I<\/em><\/a><\/td><\/tr><tr><td><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lh6.googleusercontent.com\/ZMrppYAQew6l12enKCO5TfZuNWp4VnOblI5d4pNfnR3eDxlsE4uRpFdYCMpSQQGKCVXU5Rt9E6yqvUx3l6-cw4J7w5QRCtEc52gP8jocNHjNyhT_u-ij08aQTDVgUj_TyWVk5M18\" width=\"286\" height=\"255\"><\/td><td><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lh4.googleusercontent.com\/EUoThpAYhZYJb9-P9PRi3ufIAKKnrqOw5Hr0rYm1y-6COHGu1VwIwtICLI4W2I62CEwKTfEdLY5mS_kGIrlsS2wVOm6A7H0CL0Kn77SbjolTYwfTRUvHBjo7R8JrWqukgWwAVHjm\" width=\"286\" height=\"256\"><strong><\/strong><\/td><\/tr><\/tbody><\/table><\/figure><p>\u2705 By using a tool like WP Rocket, you can cache those resources and improve your page load speed by a lot, automatically. All the work is done in the background, and you\u2019ve got a faster site immediately.<\/p><p>The other good news is that WP Rocket is a cache plugin easy to install and configure. The dashboard is intuitive and user-friendly, as you can see below:&nbsp;<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"593\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/WP-Rocket-Dashboard-WordPress-.png\" alt=\"WP Rocket Dashboard on WordPress\n\ufeff\" class=\"wp-image-3417988\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/WP-Rocket-Dashboard-WordPress-.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/WP-Rocket-Dashboard-WordPress--263x195.png 263w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/WP-Rocket-Dashboard-WordPress--768x569.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>WP Rocket Dashboard on WordPress<\/em><br><\/figcaption><\/figure><h3 class=\"wp-block-heading\" id=\"optimize-images\">3. Optimize your images and use lazy loading<\/h3><p>Impact: High \ud83d\ude80 \ud83d\ude80 \ud83d\ude80<\/p><p>Check that your images are optimized. There are three essential tips you can follow to improve the loading speed of your images:&nbsp;<\/p><ul class=\"wp-block-list\"><li>Reduce their weight.<\/li>\n\n<li>Resize them according to the real size on your pages (don\u2019t let WordPress decide for you, as we explained in another article about <a href=\"https:\/\/wp-rocket.me\/lighthouse-performance-score-wordpress\/\">improving the Lighthouse performance score for your WordPress site<\/a>). This will prevent the following Lighthouse issue:&nbsp;<\/li><\/ul><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"138\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/diagnostic-section-psi.png\" alt=\"Diagnostic section - PSI \" class=\"wp-image-3417995\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/diagnostic-section-psi.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/diagnostic-section-psi-310x53.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/diagnostic-section-psi-768x132.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Diagnostic section &#8211; <a href=\"https:\/\/developers.google.com\/speed\/pagespeed\/insights\/?hl=en\">PSI&nbsp;<\/a><br><\/figcaption><\/figure><ul class=\"wp-block-list\"><li>Apply the LazyLoading script.<\/li><\/ul><h4 class=\"wp-block-heading\">The solutions to reducing the weight of your images and resizing them:<\/h4><p>\u2705 A good solution is to use <a href=\"https:\/\/wordpress.org\/plugins\/imagify\/\">Imagify<\/a>. After enabling it, all your images, including thumbnails, will be automatically optimized when uploaded into WordPress. The testimonials speak for themselves:&nbsp;<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"431\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/imagify-testimonials.png\" alt=\"Imagify testimonials - WordPress.org\n\" class=\"wp-image-3418001\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/imagify-testimonials.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/imagify-testimonials-310x167.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/imagify-testimonials-768x414.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Imagify testimonials &#8211; <a href=\"https:\/\/wordpress.org\/plugins\/imagify\/\">WordPress.org<\/a><br><\/figcaption><\/figure><p><br>\u2705 WP Rocket will also add missing width and height attributes to images in the Media tab, as you can see below:&nbsp;<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"153\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/images-dimensions.png\" alt=\"Image dimensions - WP Rocket dashboard (Media Tab)\n\" class=\"wp-image-3418015\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/images-dimensions.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/images-dimensions-310x59.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/images-dimensions-768x147.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Image dimensions &#8211; WP Rocket dashboard (Media Tab)<br><\/figcaption><\/figure><h4 class=\"wp-block-heading\">Solutions to apply the LazyLoading script:<\/h4><p>\u2705 WP Rocket will implement the LazyLoad on images, iframes, and videos (always in the Media tab):<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"579\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/LazyLoad-WP-Rocket.png\" alt=\"Media Optimization - WP Rocket Dashboard\n\" class=\"wp-image-3418036\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/LazyLoad-WP-Rocket.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/LazyLoad-WP-Rocket-269x195.png 269w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/LazyLoad-WP-Rocket-768x556.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Media Optimization &#8211; WP Rocket Dashboard<\/em><\/figcaption><\/figure><p><em><br><\/em>\u2705 <a href=\"https:\/\/wordpress.org\/plugins\/rocket-lazy-load\/\">Rocket Lazy Load plugin<\/a> is another way to get this sort of lazy loading on your images (and it works like a charm).<\/p><div id=\"om-xwmxyufhhr3rxywiohez-holder\"><\/div>\n\t<script>(function (d, u, ac) {\n\t\t\tvar s = d.createElement('script')\n\t\t\ts.type = 'text\/javascript'\n\t\t\ts.src = 'https:\/\/a.omappapi.com\/app\/js\/api.min.js'\n\t\t\ts.async = true\n\t\t\ts.dataset.user = u\n\t\t\ts.dataset.campaign = ac\n\t\t\td.getElementsByTagName('head')[0].appendChild(s)\n\t\t})(document, 20440, 'xwmxyufhhr3rxywiohez')<\/script><h2 class=\"wp-block-heading\">7 Best Practices to Improve WordPress Performance <\/h2><h3 class=\"wp-block-heading\" id=\"fast-theme\">1. Use the right theme: choose a theme optimized for speed<\/h3><p>Impact: High \ud83d\ude80 \ud83d\ude80 \ud83d\ude80<\/p><p>One of the best parts about WordPress is that you have a near-infinite number of different themes that you can choose from. When you\u2019re selecting the one you\u2019re going to use, don\u2019t just focus on aesthetics and functionality.&nbsp;It\u2019s also important that you go for a theme that is efficient in terms of speed optimization.<br><br>\u2705 Check <a href=\"https:\/\/wp-rocket.me\/blog\/how-to-test-wordpress-site-performance-measure-speed-results\/#test-elementor\">our guide where we explained how to test (and choose) a fast theme<\/a>.<br><br>\u2705 Do your research and take your time to make the right choice as it can solve a lot of problems you might face down the line. For example, WP Rocket has combined <a href=\"https:\/\/wp-rocket.me\/blog\/fastest-free-wordpress-themes\/\">a list of the fastest WordPress themes<\/a>.<br><br><a href=\"https:\/\/emojipedia.org\/check-mark-button\/\">\u2705<\/a> Switch to a theme that provides you with performance optimization features.<br><br>\u2705 Use the <a href=\"https:\/\/wordpress.org\/plugins\/query-monitor\/\">Query Monitor plugin <\/a>to find out if the installed theme is causing any performance issues.<\/p><h3 class=\"wp-block-heading\" id=\"dont-use-slider\">2. Don\u2019t use a slider on your header<\/h3><p>Impact: High \ud83d\ude80 \ud83d\ude80 \ud83d\ude80<\/p><p>A slider will just kill your site&#8217;s performance. Even though many sites tend to use them, this is one of the actions that will have the worst impact on speed. <\/p><h3 class=\"wp-block-heading\" id=\"eliminate-bloated-plugins\">3. Eliminate bloated plugins<\/h3><p>Impact: Medium \ud83d\ude80 \ud83d\ude80<\/p><p>It can be tempting to install lots of plugins on your site for various functions but be wary of what impact it has on your site. If there are plugins that are unnecessarily bloated and running numerous additional scripts, it might make sense to consider finding more efficient alternatives or just eliminating them. In most cases, simplicity wins here.&nbsp;<\/p><p>\u2705 Test your site speed before and after activating a plugin. Refer to our guide to understand how to use Pingdom, Google Page Insight, or GTMetrix to <a href=\"https:\/\/wp-rocket.me\/blog\/how-to-test-wordpress-site-performance-measure-speed-results\/\">measure the performance of your WordPress site<\/a>.<\/p><p>\u2705 Remove all the unused plugins not to clutter the database and avoid adding vulnerability points to your site.<\/p><p>\u2705 Use the <a href=\"https:\/\/wordpress.org\/plugins\/query-monitor\/\">Query Monitor plugin <\/a>to find out which installed plugins are causing performance issues.<\/p><h3 class=\"wp-block-heading\" id=\"upload-large-media-files\">4. Upload large media files to suitable services<\/h3><p>Impact: Medium \ud83d\ude80 \ud83d\ude80<\/p><p id=\"use-cdn\">Instead of using the WordPress backend to host your video or audio files, it\u2019s much more efficient to upload those pieces to YouTube, Vim\u00e9o, or SoundCloud \u2014 they are much better suited to handle the bandwidth requirements. Your WordPress site can then point to that digital asset rather than render it, and your whole site will get much faster as a result.&nbsp;<\/p><p><a href=\"https:\/\/emojipedia.org\/check-mark-button\/\">\u2705<\/a> Use WP Rocket\u2019s \u201cLazyLoad\u201d feature for YouTube. Check the \u201cReplace YouTube iframe with the preview image\u201d box. This will improve your page loading time.&nbsp;<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"410\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/YouTube-settings-wp-rocket.png\" alt=\"YouTube settings - Source: WP Rocket Dashboard\n\" class=\"wp-image-3418046\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/YouTube-settings-wp-rocket.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/YouTube-settings-wp-rocket-310x159.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/YouTube-settings-wp-rocket-768x394.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>YouTube settings &#8211; Source: WP Rocket Dashboard<\/em><br><\/figcaption><\/figure><p><br>\u2705 To embed a video in WordPress, you can use the built-in video feature in the WordPress Editor (Gutenberg). Simply copy and paste your video\u2019s URL directly into your post, and it will embed automatically:<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"464\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Youtube-gutenberg-wp-rocket.png\" alt=\"How to embed a video in WordPress\" class=\"wp-image-3418054\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Youtube-gutenberg-wp-rocket.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Youtube-gutenberg-wp-rocket-310x180.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Youtube-gutenberg-wp-rocket-768x445.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">How to embed a video in WordPress<\/figcaption><\/figure><\/div><h3 class=\"wp-block-heading\" id=\"use-cdn\">5. Make use of a Content Delivery Network (CDN).<strong>&nbsp;<\/strong><\/h3><p>Impact: Medium \ud83d\ude80 \ud83d\ude80<\/p><p>If your target audience is distributed around the world, it makes a lot of sense to use a CDN to have your site hosted closer to the end-user. Instead of having everything coming from one server in one location, a CDN creates a network of servers around the world that store static files that make for much faster loading times in different scenarios.&nbsp;<br><br><strong>Do I need a CDN? <\/strong>You\u2019ll need one if your clients are located far from the server\u2019s location. It could take a while before all the content (products, images, JS and CSS files, or even videos) are loaded. <strong>If you are planning on selling internationally or going multilingual, then you should consider using a CDN.<\/strong><br><br><a href=\"https:\/\/emojipedia.org\/check-mark-button\/\">\u2705<\/a> We recommend using <a href=\"https:\/\/rocketcdn.me\/\">RocketCDN<\/a>, which is our premium CDN that integrates directly with <a href=\"https:\/\/wp-rocket.me\/\">WP Rocket<\/a>.&nbsp;RocketCDN automatically applies the best performance settings, so you don&#8217;t need to spend time going through each setting and understanding how a CDN works.<\/p><h3 class=\"wp-block-heading\" id=\"update-wordpress\">6. Make regular WordPress updates<\/h3><p>Impact: Low \ud83d\ude80<\/p><p>The WordPress platform itself is continually evolving, and as the team and community improve the overall functionality, they release regular updates that you should be making the most of. Installing these updates when available ensures that you always have the latest version of WordPress running your site.<\/p><h3 class=\"wp-block-heading\" id=\"limit-post-revisions\">7. Limit post revisions<\/h3><p>Impact: Low \ud83d\ude80<\/p><p id=\"limit-post-revisions\">The WordPress revisions system stores a record of each saved draft or published update. It\u2019s handy if you need to recover an older version of your content. However, too many post revisions can impact the speed of your WordPress site if your pages are not cached.<\/p><p>\u2705&nbsp; A solution to limit the post revisions is to add this code snippet to your wp-config.php file. We added \u201c5\u201d which is the number of revisions we want to do, but you can set up your own figure.&nbsp;<\/p><figure class=\"wp-block-table\"><table><tbody><tr><td>1<\/td><td>define( &#8216;WP_POST_REVISIONS&#8217;, 5 );<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">9 Advanced WordPress Performance Optimization Strategies<\/h2><p>Some advanced web performance techniques could make a real difference in optimizing your WordPress site speed.<\/p><h3 class=\"wp-block-heading\" id=\"defer-delay-javascript\">1. Load JavaScript deferred and delay Javascript execution<\/h3><p>Impact: High \ud83d\ude80 \ud83d\ude80 \ud83d\ude80<\/p><p>You can see how JavaScript execution affects performance by looking at the <a href=\"https:\/\/wp-rocket.me\/google-core-web-vitals-wordpress\/improve-first-input-delay\/\">First Input Delay metric<\/a> and the <a href=\"https:\/\/wp-rocket.me\/lighthouse-performance-score-wordpress\/\">Lighthouse performance score<\/a>. <\/p><p>For instance, Lighthouse and Page Speed Insights will tell you if you need to \u201cEliminate render-blocking resources\u201d. <\/p><p>The Opportunities section of your Lighthouse report contains all the URLs blocking the first paint of your page.<br><\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"271\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/eliminate-render-blocking-sources.png\" alt=\"Diagnostic render-blocking resources - Source: Web.dev  \n\" class=\"wp-image-3418082\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/eliminate-render-blocking-sources.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/eliminate-render-blocking-sources-310x105.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/eliminate-render-blocking-sources-768x260.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Diagnostic render-blocking resources &#8211; Source: <\/em><a href=\"https:\/\/web.dev\/render-blocking-resources\/\"><em>Web.dev<\/em><\/a><em>&nbsp;&nbsp;<\/em><br><br><br><\/figcaption><\/figure><p>Lighthouse and Page Speed Insights will also flag any issues regarding JavaScript execution time: <\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"280\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Reduce-JavaScript-execution-time-PSI-768x280-1.png\" alt=\"Reduce JavaScript execution time - PSI\" class=\"wp-image-3424146\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Reduce-JavaScript-execution-time-PSI-768x280-1.png 768w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Reduce-JavaScript-execution-time-PSI-768x280-1-310x113.png 310w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><figcaption class=\"wp-element-caption\">Reduce JavaScript execution time &#8211; PSI<\/figcaption><\/figure><p><br>\u2705 You have to inline critical resources, <a href=\"https:\/\/wp-rocket.me\/blog\/deferred-loading-of-javascript\/\">defer non-critical JS resources<\/a>, and <a href=\"https:\/\/wp-rocket.me\/google-core-web-vitals-wordpress\/remove-unused-javascript\/\">remove<strong> <\/strong>unused JavaScript<\/a>. <\/p><p>You can use WP Rocket to optimize your JS files, as shown below. You&#8217;ll load JS deferred and delay JavaScript execution in a few clicks and address the main JS issues.<br><\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1276\" height=\"792\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Load-Defer-JS.png\" alt=\"Load JS Deferred and Delay JS execution features\" class=\"wp-image-3418652\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Load-Defer-JS.png 1276w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Load-Defer-JS-310x192.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Load-Defer-JS-768x477.png 768w\" sizes=\"(max-width: 1276px) 100vw, 1276px\" \/><figcaption class=\"wp-element-caption\">Load JS Deferred and Delay JS execution features<\/figcaption><\/figure><p>\u2705 A few more plugins can also help you remove unused JS files:&nbsp;<\/p><ul class=\"wp-block-list\"><li><a href=\"https:\/\/wordpress.org\/plugins\/flying-scripts\/\"><strong>Flying Scripts<\/strong><\/a><\/li>\n\n<li><a href=\"https:\/\/wordpress.org\/plugins\/wp-meteor\/\"><strong>WP Meteor<\/strong><\/a><\/li>\n\n<li><a href=\"https:\/\/wordpress.org\/plugins\/plugin-organizer\/\"><strong>Plugin Organizer<\/strong><\/a><\/li>\n\n<li><a href=\"https:\/\/gonzalesplugin.com\/\"><strong>Gonzales<\/strong><\/a><\/li>\n\n<li><a href=\"https:\/\/perfmatters.io\/\"><strong>Perfmatters<\/strong><\/a>.<\/li><\/ul><p>If you want to know more, check out our detailed articles about <a href=\"https:\/\/wp-rocket.me\/google-core-web-vitals-wordpress\/eliminate-render-blocking-javascript-css\/\">how to eliminate render-blocking JS and CSS<\/a> and <a href=\"https:\/\/wp-rocket.me\/google-core-web-vitals-wordpress\/reduce-javascript-execution-time\/\">how to reduce JavaScript execution time<\/a>.<\/p><h3 class=\"wp-block-heading\" id=\"manage-css\">2. Defer non-critical CSS, remove unused CSS, and inline critical CSS<\/h3><p>Impact: Medium \ud83d\ude80 \ud83d\ude80<\/p><p>Non-critical CSS is not relevant for rendering the page. Such files can affect loading time and generate PSI recommendations such as \u201c<a href=\"https:\/\/wp-rocket.me\/google-core-web-vitals-wordpress\/eliminate-render-blocking-javascript-css\/\">Eliminate render-blocking resources<\/a>\u201d and&nbsp; \u201cAvoid chaining critical requests\u201d.&nbsp;<\/p><p>On the other hand, <a href=\"https:\/\/wp-rocket.me\/blog\/critical-css\/\">critical CSS<\/a> should have the highest priority: these are the resources above the fold that need to be loaded as fast as possible.<\/p><p>\u2705 You have to inline critical resources, defer non-critical CSS resources, and <a href=\"https:\/\/wp-rocket.me\/google-core-web-vitals-wordpress\/remove-unused-css\/\">remove unused CSS<\/a>. WP Rocket offers the Remove Unused CSS option, which will take care of the CSS optimization and remove unused CSS easily.&nbsp;<\/p><p>\u2705 A few more plugins and tools can also help you tackle CSS:<\/p><ul class=\"wp-block-list\"><li><a href=\"https:\/\/wordpress.org\/plugins\/wp-asset-clean-up\/\">Asset CleanUp<\/a><\/li>\n\n<li><a href=\"https:\/\/purifycss.online\/\">PurifyCSS<\/a> \u2013 it requires some technical knowledge<\/li>\n\n<li><a href=\"https:\/\/www.sitelocity.com\/critical-path-css-generator\">Critical Path CSS Generator<\/a> \u2013 you should then follow <a href=\"https:\/\/web.dev\/defer-non-critical-css\/#optimize:~:text=load%20the%20rest%20of%20the%20classes%20asynchronously\">Google\u2019s instructions<\/a>.<\/li><\/ul><h3 class=\"wp-block-heading\" id=\"minify-js\">3. Minify JavaScript<\/h3><p>Impact: Low \ud83d\ude80<\/p><p>Minification refers to removing unnecessary and redundant code without affecting how the browser processes the data. JavaScript minification removes all the unnecessary JS content such as:<\/p><p>\u201c(\/\/ \u2026)\u201d and all the extra spaces or strips comments from the code. In other words, the goal is to make the file much lighter by reducing the size of the code.&nbsp;<\/p><p>\u2705 The manual solution: use a free online tool like <a href=\"https:\/\/www.minifier.org\/\">minifier.org<\/a> and tick the \u201cJS\u201d box.<\/p><p>\u2705 The fastest and most convenient solution: use a plugin like <a href=\"https:\/\/docs.wp-rocket.me\/article\/1351-javascript-minify-combine#:~:text=Minification%20is%20the%20process%20of,HTTP%20requests%20on%20your%20site.\">WP Rocket that removes the unnecessary JS<\/a> to make your website load faster. As you can see below, you simply need to check the \u201c<strong>Minify JS files<\/strong>\u201d box.&nbsp;<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"248\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/JS-files-minification.png\" alt=\"Minify JS Files - WP Rocket Dashboard\n\" class=\"wp-image-3418096\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/JS-files-minification.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/JS-files-minification-310x96.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/JS-files-minification-768x238.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Minify JS Files &#8211; WP Rocket Dashboard<\/em><br><\/figcaption><\/figure><h3 class=\"wp-block-heading\" id=\"minify-css\">4. Minify CSS<\/h3><p>Impact: Low \ud83d\ude80<\/p><p>In a CSS file, you will find whitespace, comment, and punctuation. This content helps the developer read the code better, but it\u2019s unnecessary for the visitor. By getting rid of the unnecessary content, you\u2019ll get lighter files seeing as CSS minification removes extra spaces and comments from your CSS files such as:&nbsp; \u201c(\/*\u201d or whitespaces.&nbsp;<\/p><p>\u2705 Use a free online tool like <a href=\"https:\/\/www.minifier.org\/\">minifier.org<\/a> and tick the \u201cCSS\u201d box.<\/p><p>\u2705 You can use WP Rocket to clean up your CSS files and reduce the file size as shown below:&nbsp;<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"346\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/CSS-optimization.png\" alt=\"File Optimization (CSS Files) - WP Rocket Dashboard\n\" class=\"wp-image-3418102\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/CSS-optimization.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/CSS-optimization-310x134.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/CSS-optimization-768x332.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>File Optimization (CSS Files) &#8211; WP Rocket Dashboard<\/em><br><\/figcaption><\/figure><h3 class=\"wp-block-heading\" id=\"optimize-wp-database\">5. Optimize your WordPress database and reduce database calls<\/h3><p>Impact: Low \ud83d\ude80<\/p><p>As your site grows, your WordPress database will grow as well \u2013 with some portions of your data becoming obsolete over time.&nbsp;If you can eliminate the information that is no longer needed, your database will function more efficiently, and you\u2019ll have a faster loading speed as a result.<br><br>\u2705&nbsp;You will first have to access PHPMyAdmin via your hosting provider and optimize your database from there. If you understand your database structures well, you can also do some manual interventions there. If you are not too confident, we have gathered some other solutions for you.<br><br>\u2705 The WP Rocket plugin will do a lot of this optimization automatically. The pros are a great user-intuitive interface and a quick setup. The Database Tab is divided into sections for posts, comments, transients, and database cleanup:<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"536\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Database-optimization.png\" alt=\"Database Optimization (Cleanup) - WP Rocket Dashboard\" class=\"wp-image-3418108\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Database-optimization.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Database-optimization-291x195.png 291w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/Database-optimization-768x515.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Database Optimization (Cleanup) &#8211; WP Rocket Dashboard<\/em><\/figcaption><\/figure><p><br>\u2705 Other plugins you can use to optimize your database:<\/p><ul class=\"wp-block-list\"><li><a href=\"https:\/\/wordpress.org\/plugins\/wp-optimize\/\">WP-Optimize<\/a> (1M+ users). You can use WP-Optimize to clean up post revisions, old drafts, unapproved, spam, trashed comments, expired transient options, trackbacks, and pingbacks.<\/li>\n\n<li><a href=\"https:\/\/wordpress.org\/plugins\/wp-sweep\/\">WP Sweep<\/a> (100 000+ users). You can go over each setting or run all the tasks by pressing \u201cSweep All\u201d at the bottom.<\/li><\/ul><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u26a0\ufe0f&nbsp;<\/strong> Always do a backup before cleaning up your database<strong>.<\/strong><\/td><\/tr><\/tbody><\/table><\/figure><h3 class=\"wp-block-heading\" id=\"split-long-posts\">6. Split long posts into pages<\/h3><p>Impact: Low \ud83d\ude80<\/p><p>Google loves long posts, but more content also means more pictures to load. You may consider splitting your longest posts into several pages to limit the impact.&nbsp;However, if you already enabled lazy loading, a very long text should not affect performance. <\/p><p>\u2705&nbsp; Add the &lt;!\u2013\u2013nextpage\u2013\u2013&gt; tag in your article where you want to split it into the next page.<\/p><p>\u2705 A few powerful plugins can activate the pagination and help you to control the layout of your post. We recommend you try <a href=\"https:\/\/wordpress.org\/plugins\/wp-pagenavi\/\">WP-PageNavi<\/a>.&nbsp;<\/p><h3 class=\"wp-block-heading\" id=\"disable-hotlinking\">7. Disable hotlinking<\/h3><p>Impact: Low \ud83d\ude80<\/p><p>If you produce high-quality content, there is a risk that it will be re-used or stolen by other sites. Stealing is bad, but it\u2019s not the worst here. The worst is that they can use your images AND your bandwidth by hotlinking the content.&nbsp;<br><br>\u2705&nbsp; Block Specific Domains.<br><br>\u2705&nbsp; Choose a WordPress plugin like <a href=\"https:\/\/wordpress.org\/plugins\/all-in-one-wp-security-and-firewall\/\">All in one WP Security<\/a> that will protect your content against hotlinking.<\/p><h3 class=\"wp-block-heading\" id=\"fix-https-ssl-errors\">8. Fix HTTPS\/SSL errors<\/h3><p>Impact: Low \ud83d\ude80<\/p><p>Well, getting this following warning while accessing a website is never a good sign, is it? Google and your visitors will prefer a secure website and a safe browsing experience.<\/p><figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"392\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/SSL-issue.png\" alt=\"SSL issue - Source: The SSL Store\n\" class=\"wp-image-3418124\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/SSL-issue.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/SSL-issue-310x152.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/SSL-issue-768x376.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">SSL issue &#8211; Source: <a href=\"https:\/\/www.thesslstore.com\/blog\">The SSL Store<\/a><br><\/figcaption><\/figure><p><br>\u2705 Many hosting packages come with HTTPS and SSL options. Check with your host provider if they see any ongoing issues on your website.<\/p><p>\u2705 Use a plugin like <a href=\"https:\/\/really-simple-ssl.com\/\">Real Simple SSL <\/a>(5M+ activations).<\/p><h3 class=\"wp-block-heading\" id=\"latest-php-version\">9. Use the latest PHP version<\/h3><p>Impact: Low \ud83d\ude80<\/p><p>An updated PHP will allow your WordPress site to run faster.&nbsp;<\/p><p>\u2705 Ask your host which version he\u2019s using and ask him to upgrade it if he\u2019s using a lower version than PHP 7.<\/p><p>\u2705&nbsp; Install a plugin like <a href=\"https:\/\/fr.wordpress.org\/plugins\/version-info\/\">Version Info<\/a> to check the PHP version you are using.<\/p><h2 class=\"wp-block-heading\"><\/h2><div id=\"om-ulrdquoprwqcywqbbgci-holder\"><\/div>\n\t<script>(function (d, u, ac) {\n\t\t\tvar s = d.createElement('script')\n\t\t\ts.type = 'text\/javascript'\n\t\t\ts.src = 'https:\/\/a.omappapi.com\/app\/js\/api.min.js'\n\t\t\ts.async = true\n\t\t\ts.dataset.user = u\n\t\t\ts.dataset.campaign = ac\n\t\t\td.getElementsByTagName('head')[0].appendChild(s)\n\t\t})(document, 20440, 'ulrdquoprwqcywqbbgci')<\/script><h2 class=\"wp-block-heading\">How to Speed Up Your WordPress Site with WP Rocket<\/h2><p>As you can see, there are a vast number of ways to optimize your WordPress site\u2019s speed and performance \u2013 all varying in terms of impact.&nbsp;It might be overwhelming to run through a list like this, but the good news is that <a href=\"https:\/\/wp-rocket.me\/\">WP Rocket<\/a> is here to help!<\/p><p><strong>\ud83d\udca1 Hint: Our plugin is designed to take care of 80% of these best practice improvements for you without you having to touch a piece of code.&nbsp;&nbsp;<\/strong><\/p><p>Just by installing the plugin and turning it on, you\u2019ll get immediate improvements in terms of caching, redirects, image optimization, and the like. These alone will improve your site performance by orders of magnitude.&nbsp;<\/p><p>We recently published a case study showing <a href=\"https:\/\/wp-rocket.me\/lighthouse-performance-score-wordpress\/\">how to improve the Lighthouse performance score<\/a> with WP Rocket. The results were very encouraging, as we showed above:<\/p><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Before WP Rocket<\/strong>-My performance grade is orange-My Core Web Vitals (LCP) is in the red-The Speed Index is orange<\/td><td><strong>After installing WP Rocket<\/strong><strong><br><\/strong>-My performance grade is now green-All my Core Web Vitals are green, so is the Speed Index<\/td><\/tr><tr><td><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lh6.googleusercontent.com\/LGuWNRLT1psRujKg9AwB_yuKBscMOVxo5XRJnIh4RhNdfPmxnP9nVugkeeZ3obxVHWDUbf5WpVl7ETnDGlJKVYbMsaLSg-7cnA6LRF2kpMvzxnKC8ONzBdMSxYDxa2lE0NC82g6y\" width=\"286\" height=\"255\"><\/td><td><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lh5.googleusercontent.com\/DKZiTci2kEs99XM92w7m6ccmYkQnuL0ncJ4OZqLFIqitHuAyX2AYqwvUzRT0gaX0Qp1v8lOl2Z5fKkCfEwpS-IfcatPseflVts-tCnpnuN-mKOQJB-Jozh3_8pwNWGld9UmXH7w6\" width=\"286\" height=\"256\"><\/td><\/tr><\/tbody><\/table><\/figure><p>Beyond that, you can choose to switch on more advanced features, including lazy loading, minification, and many more that fine-tune your speed and performance even further. Those advanced settings allow you to fix the most important issues diagnosed by PageSpeed Insight and <a href=\"https:\/\/wp-rocket.me\/blog\/how-to-score-100-google-page-speed-test\/\">help your site score 100% on Google&#8217;s Page Speed test<\/a>!<br><br>Let\u2019s have a look at a few common issues coming from the opportunities and diagnostics section (<em>WP Rocket is not installed yet.<\/em>)<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"519\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/diagnostics-opportunities-psi.png\" alt=\"Performance Diagnostics &amp; Opportunities from my audit without WP Rocket \u2013 PageSpeed Insights\n\" class=\"wp-image-3418146\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/diagnostics-opportunities-psi.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/diagnostics-opportunities-psi-301x195.png 301w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/diagnostics-opportunities-psi-768x498.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Diagnostics &amp; Opportunities from my audit without WP Rocket \u2013 <\/em><a href=\"https:\/\/developers.google.com\/speed\/pagespeed\/insights\/?hl=en\"><strong><em>PSI<\/em><\/strong><\/a><br><\/figcaption><\/figure><p><br><a href=\"https:\/\/emojipedia.org\/rocket\/\">\ud83d\ude80<\/a><strong> WP Rocket does all the hard work for you<\/strong>. You don\u2019t have to worry about tinkering with the back end yourself.&nbsp;The plugin fits seamlessly into your WordPress setup and does all the necessary integrations and implementations to ensure that you\u2019re taking advantage of all the best practices for speed optimization.<br><br>Have a look for yourself, upon activation of WP Rocket, and after tweaking a few options, my previous issues moved to the \u201cPassed audits\u201d section:&nbsp;<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"156\" src=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/passed-audits-psi-1.png\" alt=\"Passed performance audits from my audit with WP Rocket \u2013 PageSpeed Insights\n\" class=\"wp-image-3418154\" srcset=\"https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/passed-audits-psi-1.png 800w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/passed-audits-psi-1-310x60.png 310w, https:\/\/wp-rocket.me\/wp-content\/uploads\/2021\/05\/passed-audits-psi-1-768x150.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><em>Passed audits from my audit with WP Rocket \u2013 <\/em><a href=\"https:\/\/developers.google.com\/speed\/pagespeed\/insights\/?hl=en\"><strong><em>PSI<\/em><\/strong><\/a><\/figcaption><\/figure><p><br><a href=\"https:\/\/emojipedia.org\/check-mark-button\/\">\u2705<\/a> WP Rocket can fix the following issues flagged by Google:&nbsp;<\/p><ul class=\"wp-block-list\"><li>Image elements do not have explicit height and weight<\/li>\n\n<li>Eliminate render-blocking resources<\/li>\n\n<li>Minify CSS<\/li>\n\n<li>Reduce initial server response time<\/li>\n\n<li>Enable text compression&nbsp;<\/li>\n\n<li>Enable GZIP compression<\/li>\n\n<li>Serve static assets with an efficient cache policy.&nbsp;<\/li><\/ul><h2 class=\"wp-block-heading\">Wrapping Up<\/h2><p>It\u2019s clear to see that you should be doing everything you can to optimize how fast your WordPress site loads. It\u2019s one of those infrastructural things that makes a huge difference in who sees your work and how they perceive it. <\/p><p>Luckily, by leveraging some of these best practices, you can get incredible improvements in no time. <\/p><p>Amongst other tools, <a href=\"https:\/\/wp-rocket.me\/features\/\">WP Rocket is one of the easiest ways to improve your PageSpeed Insights score<\/a>. Always keep in mind that fixing the most important issues flagged by Google will put your Core Web Vitals in the green!<\/p><p>It just takes some awareness and a willingness to work with some great tools \u2013 and your site will be faster than you could have ever imagined!&nbsp;<\/p><p>What are you waiting for? <a href=\"https:\/\/wp-rocket.me\/pricing\/\">You\u2019re missing out on traffic (and sales!)<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Page speed optimization for WordPress is not as difficult as it seems: if you follow the steps mentioned in this guide, you can achieve the best load time.<\/p>\n","protected":false},"author":188114,"featured_media":1074566,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"kia_subtitle":"","footnotes":""},"categories":[63],"tags":[],"class_list":["post-1074422","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wordpress-cache"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to Speed Up Your WordPress Website: 19 Performance Tips \ud83d\ude80<\/title>\n<meta name=\"description\" content=\"Page speed optimization for WordPress is easier than it seems: follow the steps mentioned in this guide to achieve the best load time!\u26a1\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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