{"id":20583,"date":"2020-01-30T15:31:17","date_gmt":"2020-01-30T15:31:17","guid":{"rendered":"https:\/\/www.arimetrics.com\/glosario-digital\/htaccess"},"modified":"2026-05-11T22:49:28","modified_gmt":"2026-05-11T22:49:28","slug":"htaccess","status":"publish","type":"encyclopedia","link":"https:\/\/www.arimetrics.com\/en\/digital-glossary\/htaccess","title":{"rendered":"Htaccess"},"content":{"rendered":"<p><img decoding=\"async\" class=\"boxpad alignright wp-image-14445 size-full\" src=\"https:\/\/www.arimetrics.com\/wp-content\/uploads\/2020\/01\/htaccess-1.png\" alt=\"htaccess\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.arimetrics.com\/wp-content\/uploads\/2020\/01\/htaccess-1.png 300w, https:\/\/www.arimetrics.com\/wp-content\/uploads\/2020\/01\/htaccess-1-150x150.png 150w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><strong>Definition<\/strong>:<\/p>\n<p>A file <em><strong>.htaccess<\/strong><\/em> (hypertext <em>access<\/em> or <em>hypertext access<\/em>) is a directory-level configuration file supported by several web servers, which is used for site access configuration, such as <a href=\"https:\/\/www.arimetrics.com\/en\/digital-glossary\/url\">URL<\/a> redirection, URL shortening, security access control (by different web pages and files) and more. A site can have more than one .htaccess file and these are placed inside the web tree, i.e. inside the directories and their subdirectories.<\/p>\n\n<h2>What is .htaccess for?<\/h2>\n<p class=\"mantine-focus-auto m_b6d8b162 mantine-Text-root\"><a href=\"https:\/\/httpd.apache.org\/docs\/current\/en\/howto\/htaccess.html\" target=\"_blank\" rel=\"noopener\">.htaccess<\/a> files act as a subset of the server&#8217;s global configuration file (such as httpd.conf) for the directory in which they are located or all subdirectories. The original purpose of .htaccess, reflected in its name, was to allow per-directory access control, e.g., to require a password to access the content and prevent third parties from attempting to modify our files. In addition, it allows you to implement specific configurations that affect only a given directory, without the need to modify the global configuration of the server.<\/p>\n<h2>.htaccess configurations<\/h2>\n<p>More commonly, .htaccess files define or suppress many other configuration options, such as content type, character set, CGI handlers, and so on. Some specific settings that can be made include:<\/p>\n<ul>\n<li><strong>URL redirection:<\/strong> Allows you to redirect users from one URL to another, which is useful for keeping links up to date or for redirecting traffic from deleted pages to new locations.<\/li>\n<li><strong>Access control:<\/strong> Access to certain files or directories can be restricted by basic authentication or by limiting access to specific <a href=\"https:\/\/www.arimetrics.com\/en\/digital-glossary\/ip\">IP addresses<\/a>.<\/li>\n<li><strong>Custom error settings:<\/strong> Allows you to create custom error pages (such as 404 Not Found) that enhance the user experience by providing useful information when an error is encountered.<\/li>\n<li><strong>File compression:<\/strong> File compression can be enabled to improve website loading speed, which can improve user experience and <a href=\"https:\/\/www.arimetrics.com\/en\/seo-agency-spain\">SEO<\/a>.<\/li>\n<li><strong>Cache settings:<\/strong> Allows you to specify how and for how long browsers should cache files, which can improve site performance.<\/li>\n<\/ul>\n<h2>Considerations when using .htaccess<\/h2>\n<p>When working with .htaccess files, it is important to keep a few considerations in mind:<\/p>\n<ul>\n<li><strong>Configuration Caution:<\/strong> An error in the syntax of the .htaccess file may cause problems in accessing the web site, so it is recommended to make backup copies before making changes.<\/li>\n<li><strong>Performance:<\/strong> Although .htaccess is a powerful tool, its excessive or incorrect use can affect server performance, as it is processed on every page request. For more complex configurations, it may be preferable to modify the server configuration file directly.<\/li>\n<li><strong>Server compatibility:<\/strong> Not all web servers use .htaccess; for example, some <a href=\"https:\/\/www.arimetrics.com\/en\/digital-glossary\/windows\">Windows<\/a>-based servers use other configuration methods. It is important to check compatibility with the server in use.<\/li>\n<\/ul>\n<h2>Frequently asked questions about Htaccess<\/h2>\n<div class=\"geo-faq-block\">\n<details class=\"geo-faq-item\">\n<summary>What does Htaccess mean in digital marketing?<\/summary>\n<p>Htaccess refers to the concept described in this glossary entry: Definition : A file .htaccess (hypertext access or hypertext access ) is a directory-level configuration file supported by several web servers, which is used for site access configuration, such as URL redirection, URL shortening, security access control (by different web pages and files) and more. A site can have more than one .htaccess file and these are placed inside the web tree, i.e. It gives teams a shared vocabulary for analysing digital projects.<\/p>\n<\/details>\n<details class=\"geo-faq-item\">\n<summary>When should teams pay attention to Htaccess?<\/summary>\n<p>Teams should review Htaccess when it affects acquisition, measurement, user experience, content, automation or campaign performance. The important step is to connect the definition with a real decision.<\/p>\n<\/details>\n<details class=\"geo-faq-item\">\n<summary>How is Htaccess used in a digital strategy?<\/summary>\n<p>Htaccess is used by translating the concept into practical checks: where it appears in the funnel, which data or channel is involved and whether it needs optimisation, monitoring or documentation.<\/p>\n<\/details>\n<details class=\"geo-faq-item\">\n<summary>What is a common mistake when interpreting Htaccess?<\/summary>\n<p>A common mistake is using Htaccess too broadly. It is better to verify the context, the tool or the metric involved before making strategic or technical conclusions.<\/p>\n<\/details>\n<\/div>\n<p><script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"DefinedTerm\",\n      \"@id\": \"https:\/\/www.arimetrics.com\/en\/digital-glossary\/htaccess#definedterm\",\n      \"name\": \"Htaccess\",\n      \"description\": \"Definition of Htaccess in the Arimetrics Digital Glossary.\",\n      \"inDefinedTermSet\": {\n        \"@type\": \"DefinedTermSet\",\n        \"name\": \"Arimetrics Digital Glossary\",\n        \"url\": \"https:\/\/www.arimetrics.com\/en\/digital-glossary\"\n      }\n    },\n    {\n      \"@type\": \"FAQPage\",\n      \"@id\": \"https:\/\/www.arimetrics.com\/en\/digital-glossary\/htaccess#faq\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What does Htaccess mean in digital marketing?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Htaccess refers to the concept described in this glossary entry: Definition : A file .htaccess (hypertext access or hypertext access ) is a directory-level configuration file supported by several web servers, which is used for site access configuration, such as URL redirection, URL shortening, security access control (by different web pages and files) and more. A site can have more than one .htaccess file and these are placed inside the web tree, i.e. It gives teams a shared vocabulary for analysing digital projects.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"When should teams pay attention to Htaccess?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Teams should review Htaccess when it affects acquisition, measurement, user experience, content, automation or campaign performance. The important step is to connect the definition with a real decision.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How is Htaccess used in a digital strategy?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Htaccess is used by translating the concept into practical checks: where it appears in the funnel, which data or channel is involved and whether it needs optimisation, monitoring or documentation.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What is a common mistake when interpreting Htaccess?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"A common mistake is using Htaccess too broadly. It is better to verify the context, the tool or the metric involved before making strategic or technical conclusions.\"\n          }\n        }\n      ]\n    }\n  ]\n}\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Definition: A file .htaccess (hypertext access or hypertext access) is a directory-level configuration file supported by several web servers, which is used for site access configuration, such as URL redirection, URL shortening, security access control (by different web pages and files) and more. A site can have more than one .htaccess file and these are [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"template":"","encyclopedia-tag":[1045],"class_list":["post-20583","encyclopedia","type-encyclopedia","status-publish","hentry","encyclopedia-tag-htaccess"],"_links":{"self":[{"href":"https:\/\/www.arimetrics.com\/en\/wp-json\/wp\/v2\/encyclopedia\/20583","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.arimetrics.com\/en\/wp-json\/wp\/v2\/encyclopedia"}],"about":[{"href":"https:\/\/www.arimetrics.com\/en\/wp-json\/wp\/v2\/types\/encyclopedia"}],"author":[{"embeddable":true,"href":"https:\/\/www.arimetrics.com\/en\/wp-json\/wp\/v2\/users\/6"}],"wp:attachment":[{"href":"https:\/\/www.arimetrics.com\/en\/wp-json\/wp\/v2\/media?parent=20583"}],"wp:term":[{"taxonomy":"encyclopedia-tag","embeddable":true,"href":"https:\/\/www.arimetrics.com\/en\/wp-json\/wp\/v2\/encyclopedia-tag?post=20583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}