{"id":5013,"date":"2025-02-28T10:13:07","date_gmt":"2025-02-28T15:13:07","guid":{"rendered":"https:\/\/underhost.com\/blog\/?p=5013"},"modified":"2025-02-21T10:19:02","modified_gmt":"2025-02-21T15:19:02","slug":"how-to-optimize-php-performance-in-cpanel-with-multiphp-manager-cloudlinux-php-selector","status":"publish","type":"post","link":"https:\/\/underhost.com\/blog\/how-to-optimize-php-performance-in-cpanel-with-multiphp-manager-cloudlinux-php-selector\/","title":{"rendered":"How to Optimize PHP Performance in cPanel with MultiPHP Manager &#038; CloudLinux PHP Selector"},"content":{"rendered":"<h2><strong>Boost Website Speed with PHP Optimization<\/strong><\/h2>\n<p>Optimizing PHP settings is crucial for improving website performance, security, and stability. <a href=\"https:\/\/underhost.com\/cpanel.php\" target=\"_blank\">cPanel<\/a> offers two powerful tools for PHP configuration: <strong>MultiPHP Manager<\/strong> and <strong>CloudLinux PHP Selector<\/strong>. Understanding when and how to use each can help you fine-tune your hosting environment for optimal results.<\/p>\n<h2><strong>Understanding MultiPHP Manager vs. CloudLinux PHP Selector<\/strong><\/h2>\n<table border=\"1\" cellpadding=\"5\">\n<thead>\n<tr>\n<th>Feature<\/th>\n<th>MultiPHP Manager<\/th>\n<th>CloudLinux PHP Selector<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>PHP Version Control<\/strong><\/td>\n<td>Allows selecting PHP versions per domain.<\/td>\n<td>Offers a wider range of PHP versions with advanced control.<\/td>\n<\/tr>\n<tr>\n<td><strong>Customization<\/strong><\/td>\n<td>Limited to basic PHP settings.<\/td>\n<td>Enables deep customization of PHP modules and settings.<\/td>\n<\/tr>\n<tr>\n<td><strong>Best For<\/strong><\/td>\n<td>Standard PHP version management.<\/td>\n<td>Advanced users needing granular PHP control.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>How to Optimize PHP Performance Using MultiPHP Manager<\/strong><\/h2>\n<h3><strong>Step 1: Access MultiPHP Manager<\/strong><\/h3>\n<ol>\n<li>Log in to <a href=\"https:\/\/underhost.com\/cpanel.php\" target=\"_blank\">cPanel<\/a>.<\/li>\n<li>Navigate to the <strong>Software<\/strong> section.<\/li>\n<li>Click on <strong>MultiPHP Manager<\/strong>.<\/li>\n<\/ol>\n<h3><strong>Step 2: Change PHP Version<\/strong><\/h3>\n<ol>\n<li>Find the domain you want to update.<\/li>\n<li>Select a PHP version from the drop-down list.<\/li>\n<li>Click <strong>Apply<\/strong> to update.<\/li>\n<\/ol>\n<h3><strong>Step 3: Adjust PHP Settings with MultiPHP INI Editor<\/strong><\/h3>\n<ol>\n<li>Go back to the <strong>Software<\/strong> section.<\/li>\n<li>Click on <strong>MultiPHP INI Editor<\/strong>.<\/li>\n<li>Select the domain you want to modify.<\/li>\n<li>Adjust the following settings for performance:\n<ul>\n<li><strong>memory_limit<\/strong> \u2013 Increase to prevent memory errors.<\/li>\n<li><strong>max_execution_time<\/strong> \u2013 Set higher for complex scripts.<\/li>\n<li><strong>post_max_size<\/strong> &#038; <strong>upload_max_filesize<\/strong> \u2013 Adjust for file uploads.<\/li>\n<li><strong>enable_opcache<\/strong> \u2013 Turn on for faster script execution.<\/li>\n<\/ul>\n<\/li>\n<li>Click <strong>Apply<\/strong> to save changes.<\/li>\n<\/ol>\n<h2><strong>How to Optimize PHP with CloudLinux PHP Selector<\/strong><\/h2>\n<h3><strong>Step 1: Access CloudLinux PHP Selector<\/strong><\/h3>\n<ol>\n<li>Log into <a href=\"https:\/\/underhost.com\/cpanel.php\" target=\"_blank\">cPanel<\/a>.<\/li>\n<li>Go to the <strong>Software<\/strong> section.<\/li>\n<li>Click <strong>Select PHP Version<\/strong> (CloudLinux PHP Selector).<\/li>\n<\/ol>\n<h3><strong>Step 2: Change PHP Version<\/strong><\/h3>\n<ol>\n<li>Choose your preferred PHP version from the list.<\/li>\n<li>Click <strong>Set as Current<\/strong>.<\/li>\n<\/ol>\n<h3><strong>Step 3: Enable\/Disable PHP Extensions<\/strong><\/h3>\n<ol>\n<li>Under the <strong>Extensions<\/strong> tab, check the necessary PHP modules (e.g., <code>ionCube<\/code>, <code>mysqli<\/code>, <code>opcache<\/code>).<\/li>\n<li>Click <strong>Save<\/strong>.<\/li>\n<\/ol>\n<h3><strong>Step 4: Customize PHP Settings<\/strong><\/h3>\n<p>CloudLinux PHP Selector allows deeper customization:<\/p>\n<ol>\n<li>Click on <strong>Options<\/strong>.<\/li>\n<li>Modify the following settings:\n<ul>\n<li><strong>memory_limit<\/strong> \u2013 Adjust based on your application\u2019s needs.<\/li>\n<li><strong>upload_max_filesize<\/strong> \u2013 Set limits for file uploads.<\/li>\n<li><strong>max_input_vars<\/strong> \u2013 Increase for large data processing.<\/li>\n<li><strong>opcache.enable<\/strong> \u2013 Ensure it is turned on.<\/li>\n<\/ul>\n<\/li>\n<li>Click <strong>Save<\/strong> to apply changes.<\/li>\n<\/ol>\n<h2><strong>Best Practices for PHP Performance Optimization<\/strong><\/h2>\n<ul>\n<li><strong>Use the latest PHP version:<\/strong> It offers better speed and security.<\/li>\n<li><strong>Enable OPcache:<\/strong> Significantly reduces PHP execution time.<\/li>\n<li><strong>Optimize database queries:<\/strong> Reduce load times for dynamic sites.<\/li>\n<li><strong>Monitor resource usage:<\/strong> Use <a href=\"https:\/\/monitor.underhost.com\/\" target=\"_blank\">UnderHost\u2019s Realtime Monitoring<\/a> for performance tracking.<\/li>\n<li><strong>Upgrade hosting if needed:<\/strong> Consider <a href=\"https:\/\/underhost.com\/cloud-vps.php\" target=\"_blank\">Cloud VPS<\/a> or <a href=\"https:\/\/underhost.com\/dedicated-servers-offshore.php\" target=\"_blank\">Dedicated Servers<\/a> for high-traffic sites.<\/li>\n<\/ul>\n<h2><strong>Need Expert Assistance?<\/strong><\/h2>\n<p>Optimizing PHP settings can significantly boost website speed and stability. If you need expert guidance, explore <a href=\"https:\/\/underhost.com\/managed-business-hosting.php\" target=\"_blank\">UnderHost\u2019s Managed Hosting<\/a>. Our team is available at <a href=\"https:\/\/customerpanel.ca\/client\" target=\"_blank\">@CustomerPanel<\/a> for 24\/7 support.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Learn how to enhance PHP performance in cPanel using MultiPHP Manager and CloudLinux PHP Selector for maximum speed and stability.<\/p>\n","protected":false},"author":1,"featured_media":5015,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,3,70,76],"tags":[],"class_list":["post-5013","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-controlpanel","category-cpanel","category-php"],"_links":{"self":[{"href":"https:\/\/underhost.com\/blog\/wp-json\/wp\/v2\/posts\/5013","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/underhost.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/underhost.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/underhost.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/underhost.com\/blog\/wp-json\/wp\/v2\/comments?post=5013"}],"version-history":[{"count":3,"href":"https:\/\/underhost.com\/blog\/wp-json\/wp\/v2\/posts\/5013\/revisions"}],"predecessor-version":[{"id":5017,"href":"https:\/\/underhost.com\/blog\/wp-json\/wp\/v2\/posts\/5013\/revisions\/5017"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/underhost.com\/blog\/wp-json\/wp\/v2\/media\/5015"}],"wp:attachment":[{"href":"https:\/\/underhost.com\/blog\/wp-json\/wp\/v2\/media?parent=5013"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/underhost.com\/blog\/wp-json\/wp\/v2\/categories?post=5013"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/underhost.com\/blog\/wp-json\/wp\/v2\/tags?post=5013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}