{"id":50232,"date":"2025-09-26T03:30:24","date_gmt":"2025-09-26T00:30:24","guid":{"rendered":"https:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works-in-wordpress\/"},"modified":"2025-09-26T03:31:47","modified_gmt":"2025-09-26T00:31:47","slug":"what-is-wordpress-and-how-it-works","status":"publish","type":"post","link":"https:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works\/","title":{"rendered":"What Is Wordpress and How It Works"},"content":{"rendered":"<p>&nbsp;<\/p>\n<article>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-grey 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: #999;color:#999\" 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: #999;color:#999\" 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:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works\/#what_is_wordpress\" >what is wordpress?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works\/#WordPresscom_vs_WordPressorg\" >WordPress.com vs WordPress.org<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works\/#Key_components_that_make_WordPress_work\" >Key components that make WordPress work<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works\/#How_WordPress_works_the_request-response_flow\" >How WordPress works: the request-response flow<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works\/#permalinks_and_pretty_urls\" >permalinks and pretty urls<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works\/#The_editor_and_content_types\" >The editor and content types<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works\/#How_to_build_a_website_with_wordpress_step-by-step\" >How to build a website with wordpress (step-by-step)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works\/#Tips_for_performance_security_and_maintenance\" >Tips for performance, security, and maintenance<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works\/#When_to_customize_code_vs_use_plugins\" >When to customize code vs use plugins<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works\/#Why_WordPress_remains_popular\" >Why WordPress remains popular<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/infinitydomainhosting.com\/kb\/what-is-wordpress-and-how-it-works\/#Summary\" >Summary<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"what_is_wordpress\"><\/span><a href=\"https:\/\/hostadvice.com\/blog\/website-builders\/wordpress\/what-is-wordpress\/\" target=\"_blank\" rel=\"noopener\">what is wordpress<\/a>?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-wordpress\" target=\"_blank\" rel=\"noopener\">wordpress<\/a> is <a href=\"https:\/\/infinitydomainhosting.com\/kb\/virtualbox-guest-additions\/\">a<\/a> <a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-a-cms\/\" target=\"_blank\" rel=\"noopener\">content management system<\/a> (CMS) that makes it easy to create and manage websites. It started as a <a href=\"https:\/\/www.hostinger.com\/tutorials\/how-to-start-a-blog\" target=\"_blank\" rel=\"noopener\">blogging<\/a> platform but now powers <a href=\"https:\/\/www.hostinger.com\/tutorials\/blog-examples\" target=\"_blank\" rel=\"noopener\">blogs<\/a>, business sites, online stores, portfolios, and more.<\/p>\n<p>&nbsp;<\/p>\n<p>At its core, WordPress organizes content,like pages and posts,and lets you control how that content looks and behaves without writing every line of code yourself.<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"WordPresscom_vs_WordPressorg\"><\/span>WordPress.com vs WordPress.org<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p>The two names can be confusing. Here&#8217;s the simple difference:<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>WordPress.com<\/strong>: A <a href=\"https:\/\/www.a2hosting.com\/\" target=\"_blank\" rel=\"noopener\">hosted<\/a> service where the platform is <a href=\"https:\/\/www.a2hosting.com\/wordpress-hosting\/managed\/\" target=\"_blank\" rel=\"noopener\">managed<\/a> for you. Good if you want less technical setup.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>WordPress.org<\/strong>: The free, open-source software you install on your own web server or with a <a href=\"https:\/\/hostadvice.com\/\" target=\"_blank\" rel=\"noopener\">hosting<\/a> provider. Gives you full control over code, themes, and plugins.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Key_components_that_make_WordPress_work\"><\/span>Key components that make WordPress work<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p>Understanding the main pieces helps you see how a WordPress site is built and served.<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Core files<\/strong> , <a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-php\/\" target=\"_blank\" rel=\"noopener\">php<\/a> code that implements WordPress features (stored in the wp- folder structure).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Database<\/strong> , Usually <a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-mysql\" target=\"_blank\" rel=\"noopener\">mysql<\/a> or MariaDB, stores posts, pages, settings, and user data.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Themes<\/strong> , Control the layout and visual style of your site.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Plugins<\/strong> , Add functionality like contact forms, <a href=\"https:\/\/infinitydomainhosting.com\/kb\/are-seo-tools-worth-it\/\">SEO Tools<\/a>, or <a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-ecommerce\" target=\"_blank\" rel=\"noopener\">e-commerce<\/a>.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Media library<\/strong> , Manages images, videos, and other uploads.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Admin dashboard (wp-admin)<\/strong> , Where you build content and change settings.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Server environment<\/strong> , Web server (<a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-apache\" target=\"_blank\" rel=\"noopener\">apache<\/a>\/<a href=\"https:\/\/www.a2hosting.com\/kb\/developer-corner\/nginx-web-server\/installing-the-nginx-web-server\/\" target=\"_blank\" rel=\"noopener\">nginx<\/a>), PHP, and the database server that run WordPress.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_WordPress_works_the_request-response_flow\"><\/span>How WordPress works: the request-response flow<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p>Here\u2019s what happens when someone visits a page on a WordPress site.<\/p>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>User requests a <a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-a-url\" target=\"_blank\" rel=\"noopener\">url<\/a> (for example, example.com\/about).<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>The web server receives the request and passes <a href=\"https:\/\/support.hostinger.com\/en\/articles\/1863967-how-to-point-a-domain-to-hostinger\" target=\"_blank\" rel=\"noopener\">it to<\/a> PHP.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>WordPress <a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-bootstrap\/\" target=\"_blank\" rel=\"noopener\">bootstraps<\/a>: it loads core files, active plugins, and the theme.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>WordPress runs a database <a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-a-query\" target=\"_blank\" rel=\"noopener\">query<\/a> to fetch the requested content and any settings.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>PHP templates combine content with theme code to generate <a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-html\" target=\"_blank\" rel=\"noopener\">html<\/a>.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>The server sends the generated HTML, along with <a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-css\" target=\"_blank\" rel=\"noopener\">css<\/a> and JavaScript files, back to the browser.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>The browser renders the page. <a href=\"https:\/\/infinitydomainhosting.com\/kb\/understanding-website-caching-and-website-performance-optimization\/\">caching<\/a> layers (server cache, <a href=\"https:\/\/infinitydomainhosting.com\/kb\/setting-up-a-content-delivery-network-cdn-for-website-performance-optimization\/\">CDN<\/a>, or browser cache) can speed up repeated visits.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"permalinks_and_pretty_urls\"><\/span><a href=\"https:\/\/www.a2hosting.com\/kb\/installable-applications\/optimization-and-configuration\/wordpress2\/configuring-wordpress-permalink-structure\/\" target=\"_blank\" rel=\"noopener\">permalinks<\/a> and pretty <a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-a-url\" target=\"_blank\" rel=\"noopener\">urls<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<p>WordPress uses rewrite rules so URLs look clean (e.g., \/about instead of \/?p=123). <a href=\"https:\/\/www.a2hosting.com\/kb\/installable-applications\/optimization-and-configuration\/wordpress2\/configuring-wordpress-permalink-structure\/\" target=\"_blank\" rel=\"noopener\">permalink<\/a> settings control that structure and the server must support URL rewriting (mod_rewrite on Apache or equivalent on <a href=\"https:\/\/www.a2hosting.com\/kb\/developer-corner\/nginx-web-server\/installing-the-nginx-web-server\/\" target=\"_blank\" rel=\"noopener\">nginx<\/a>).<\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"The_editor_and_content_types\"><\/span>The editor and content types<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;<\/p>\n<p>WordPress stores different content types: posts, pages, <a href=\"https:\/\/infinitydomainhosting.com\/kb\/how-to-set-up-a-website-with-custom-post-types-and-custom-taxonomies\/\">custom post types<\/a>, and taxonomies (categories\/tags). The block editor (<a href=\"https:\/\/www.hostinger.com\/tutorials\/gutenberg-wordpress\" target=\"_blank\" rel=\"noopener\">gutenberg<\/a>) lets you build content with reusable blocks for text, images, galleries, and more.<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_to_build_a_website_with_wordpress_step-by-step\"><\/span>How to build a <a href=\"https:\/\/hostadvice.com\/blog\/website-builders\/wordpress\/is-wordpress-better-than-coding\/\" target=\"_blank\" rel=\"noopener\">website with wordpress<\/a> (step-by-step)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p>Quick guide if you want to try it yourself.<\/p>\n<p><!--KB_CAT_BLOCK--><\/p>\n<figure class=\"kb-cat-placeholder\" style=\"margin: 1.75rem 0; display: block;\">\n<div class=\"kb-cat-wrap\" style=\"position: relative; overflow: hidden; border-radius: 12px; box-shadow: 0 10px 36px rgba(0,0,0,0.14);\">\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; border-radius: 12px; box-shadow: 0 8px 28px rgba(0,0,0,0.12);\" src=\"https:\/\/infinitydomainhosting.com\/kb\/assets\/img\/cat-default.webp\" alt=\"What Is WordPress and How It Works in WordPress\" \/><\/p>\n<div class=\"kb-cat-gradient\" style=\"position: absolute; inset: 0; background: linear-gradient(180deg, rgba(9,23,60,0.66) 0%, rgba(11,30,70,0.45) 40%, rgba(11,30,70,0.15) 100%);\"><\/div>\n<div class=\"kb-cat-textbox\" style=\"position: absolute; inset: auto 5% 7% 5%; color: #fff; text-align: center; display: flex; flex-direction: column; gap: .4rem; align-items: center; justify-content: flex-end;\">\n<div class=\"kb-cat-title\" style=\"font-weight: 800; font-size: clamp(20px,3.6vw,34px); line-height: 1.2; letter-spacing: .2px; text-shadow: 0 1px 2px rgba(0,0,0,.35);\">What Is WordPress and How It Works in WordPress<\/div>\n<div class=\"kb-cat-meta\" style=\"opacity: 1; font-weight: 600; font-size: clamp(13px,2.6vw,16px); line-height: 1.45; text-shadow: 0 1px 2px rgba(0,0,0,.28);\">what is wordpress? wordpress is a content management system (CMS) that makes it easy to create and manage websites. It started as a blogging platform but now powers blogs, business\u2026<\/div>\n<div class=\"kb-cat-desc\" style=\"opacity: 1; font-weight: 500; font-size: clamp(12px,2.4vw,15px); line-height: 1.5; max-width: 900px; text-wrap: balance; text-shadow: 0 1px 2px rgba(0,0,0,.25);\">Databases<\/div>\n<\/div>\n<\/div>\n<\/figure>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>Choose <a href=\"https:\/\/hostadvice.com\/\" target=\"_blank\" rel=\"noopener\">hosting<\/a> and a <a href=\"https:\/\/www.a2hosting.com\/domains\/\" target=\"_blank\" rel=\"noopener\">domain name<\/a>. Pick a <a href=\"https:\/\/www.a2hosting.com\/\" target=\"_blank\" rel=\"noopener\">host<\/a> that supports PHP and MySQL\/MariaDB.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li><a href=\"https:\/\/www.a2hosting.com\/kb\/installable-applications\/manual-installations\/installing-wordpress-manually\/\" target=\"_blank\" rel=\"noopener\">install wordpress<\/a> (many hosts offer one-click installers).<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>Log into the admin area (your-site.com\/wp-admin).<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>Select and customize a theme to control appearance.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>Install plugins for features like contact forms, SEO, security, and caching.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>Create pages and posts using the editor, organize them with menus and widgets.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li>Set permalinks, add an <a href=\"https:\/\/www.hostinger.com\/tutorials\/ssl-benefits\" target=\"_blank\" rel=\"noopener\">ssl certificate<\/a>, and configure backups and updates.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tips_for_performance_security_and_maintenance\"><\/span>Tips for performance, security, and maintenance<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p>Keeping a WordPress site healthy requires a few routine actions.<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>Keep WordPress core, themes, and plugins updated to patch vulnerabilities.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>Use a caching plugin and consider a <a href=\"https:\/\/www.hostinger.com\/tutorials\/what-is-cdn\" target=\"_blank\" rel=\"noopener\">cdn<\/a> to speed up content delivery.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>Limit plugins to what you actually need; too many can slow the site or conflict.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>Use strong passwords, two-factor authentication, and a security plugin or service.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>Back up both files and the database regularly and test restoring backups.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"When_to_customize_code_vs_use_plugins\"><\/span>When to customize code vs use plugins<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p>Plugins are the easiest way to add features. If you need a small tweak, add a child theme or a simple custom plugin. For complex behavior or performance-critical code, develop carefully and follow WordPress <a href=\"https:\/\/www.hostinger.com\/tutorials\/learn-coding-online-for-free\" target=\"_blank\" rel=\"noopener\">coding<\/a> standards.<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_WordPress_remains_popular\"><\/span>Why WordPress remains popular<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p>WordPress is flexible, has a large ecosystem of themes and plugins, and is supported by a big community. That makes it easy to find help, hire developers, or extend your site as needs change.<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Summary\"><\/span>Summary<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p>WordPress is a CMS that combines PHP core files, a database, themes, and plugins to deliver websites. A request hits the server, WordPress gathers content from the database, templates build the page, and the browser renders it. You can use hosted services or self-<a href=\"https:\/\/www.a2hosting.com\/\" target=\"_blank\" rel=\"noopener\">host<\/a> the open-source software, choose themes and plugins, and manage content through a simple dashboard. With routine updates, backups, and basic security, WordPress is a practical choice for many kinds of sites.<\/p>\n<p>&nbsp;<\/p>\n<\/article>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; what is wordpress? &nbsp; wordpress is a content management system (CMS) that makes it easy to create and manage websites. 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