{"id":20348,"date":"2020-01-29T15:15:16","date_gmt":"2020-01-29T15:15:16","guid":{"rendered":"https:\/\/www.arimetrics.com\/glosario-digital\/gtld-domain"},"modified":"2026-09-22T08:11:55","modified_gmt":"2026-09-22T08:11:55","slug":"gtld-domain","status":"publish","type":"encyclopedia","link":"https:\/\/www.arimetrics.com\/en\/digital-glossary\/gtld-domain","title":{"rendered":"gTLD domain"},"content":{"rendered":"<p><img decoding=\"async\" class=\"boxpad alignright size-full wp-image-12625\" style=\"margin-top:0;\" src=\"https:\/\/www.arimetrics.com\/wp-content\/uploads\/2020\/01\/47.png\" alt=\"gTLD domain\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.arimetrics.com\/wp-content\/uploads\/2020\/01\/47.png 300w, https:\/\/www.arimetrics.com\/wp-content\/uploads\/2020\/01\/47-150x150.png 150w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><strong>Definition:<\/strong><\/p>\n<p>A <strong>gTLD domain<\/strong> is a generic top-level domain: the extension at the end of a domain name that is not, by definition, associated with a particular country or territory. The abbreviation stands for <em>generic top-level domain<\/em>. <code>.com<\/code>, <code>.org<\/code>, <code>.info<\/code> and <code>.app<\/code> are examples of gTLDs.<\/p>\n<p>The gTLD is the label to the right of the final dot in a <a href=\"https:\/\/www.arimetrics.com\/en\/digital-glossary\/domain\">domain name<\/a>. In <code>example.com<\/code>, <code>.com<\/code> is the gTLD and <code>example<\/code> is the name registered beneath that extension.<\/p>\n\n<h2>How a gTLD works and who manages it<\/h2>\n<p>Creating an extension and registering a name beneath it are separate operations:<\/p>\n<ol>\n<li><strong>Approval and agreement:<\/strong> ICANN evaluates applications for new gTLDs and enters into agreements with operators that meet the applicable requirements.<\/li>\n<li><strong>Root-zone delegation:<\/strong> the IANA functions maintain the data needed to add the extension to the <a href=\"https:\/\/www.arimetrics.com\/en\/digital-glossary\/dns\">DNS<\/a> root zone.<\/li>\n<li><strong>Registry operator:<\/strong> the registry administers the gTLD database and its technical rules.<\/li>\n<li><strong>Registrar:<\/strong> an accredited company offers available names to the public and processes registrations, renewals and transfers.<\/li>\n<li><strong>Registrant:<\/strong> a person or organisation registers a second-level name for a period and under the extension&#8217;s terms.<\/li>\n<\/ol>\n<p>IANA does not sell names to end users or directly manage every domain ending in <code>.com<\/code> or <code>.app<\/code>. The <a href=\"https:\/\/www.iana.org\/domains\/root\/db\" target=\"_blank\" rel=\"noopener\">IANA Root Zone Database<\/a> identifies the category and operator of each TLD.<\/p>\n<h2>Types and examples of gTLDs<\/h2>\n<p>The term gTLD covers extensions with different models and purposes:<\/p>\n<ul>\n<li><strong>Legacy generics:<\/strong> <code>.com<\/code>, <code>.net<\/code> and <code>.org<\/code> were created for distinct purposes, although they now support a broad range of registrations.<\/li>\n<li><strong>Open generics:<\/strong> extensions such as <code>.info<\/code>, <code>.app<\/code> and <code>.blog<\/code> may be available to different types of registrant, subject to registry policy.<\/li>\n<li><strong>Restricted generics:<\/strong> some TLDs impose eligibility requirements or limits on who may register and how a name may be used.<\/li>\n<li><strong>Sponsored TLDs:<\/strong> extensions such as <code>.aero<\/code>, <code>.museum<\/code> and <code>.cat<\/code> are linked to a community and appear as a separate category in IANA&#8217;s classification.<\/li>\n<li><strong>Geographic generics:<\/strong> names such as <code>.berlin<\/code> and <code>.africa<\/code> refer to places, but they are not ccTLDs and are classified as generic in the root zone.<\/li>\n<li><strong>Brand TLDs:<\/strong> some organisations operate extensions based on their own brands and restrict registration to authorised uses.<\/li>\n<\/ul>\n<p>The <a href=\"https:\/\/newgtlds.icann.org\/en\/about\/program\" target=\"_blank\" rel=\"noopener\">ICANN New gTLD Program<\/a> expanded the root zone from 2013 with hundreds of extensions, including strings in different scripts. &#8220;New gTLD&#8221; describes entry through that programme; it does not mean that every extension is open to public registration.<\/p>\n<h2>Differences from ccTLDs and other domain components<\/h2>\n<p>A gTLD should not be confused with other categories or levels:<\/p>\n<ul>\n<li><strong>gTLD:<\/strong> a generic extension not assigned by definition to a country, such as <code>.com<\/code>, <code>.org<\/code> or <code>.app<\/code>.<\/li>\n<li><strong><a href=\"https:\/\/www.arimetrics.com\/en\/digital-glossary\/cctld-domain\">ccTLD<\/a>:<\/strong> an extension associated with a country or territory, normally through a two-letter code such as <code>.es<\/code> or <code>.fr<\/code>.<\/li>\n<li><strong>Second-level domain:<\/strong> the name registered immediately before the TLD, such as <code>example<\/code> in <code>example.com<\/code>.<\/li>\n<li><strong>Subdomain:<\/strong> a label added to the left of the registered domain, such as <code>shop<\/code> in <code>shop.example.com<\/code>.<\/li>\n<li><strong><a href=\"https:\/\/www.arimetrics.com\/en\/digital-glossary\/url\">URL<\/a>:<\/strong> the complete address of a resource; it may include the scheme, domain, path, parameters and fragment.<\/li>\n<\/ul>\n<p>An extension containing a geographical word does not automatically become a ccTLD. <code>.berlin<\/code> is a geographic gTLD, whereas <code>.de<\/code> is Germany&#8217;s ccTLD.<\/p>\n<h2>Requirements for choosing and registering a gTLD<\/h2>\n<p>The actual conditions of the extension should be checked before registering a name:<\/p>\n<ul>\n<li><strong>Availability:<\/strong> the name may be available, reserved, blocked or subject to a phased launch.<\/li>\n<li><strong>Eligibility:<\/strong> some extensions require membership of a community, a particular activity or another verifiable condition.<\/li>\n<li><strong>Price and renewal:<\/strong> the initial fee, renewal cost and premium pricing may differ.<\/li>\n<li><strong>Registry policy:<\/strong> transfers, grace periods, reserved names, suspension mechanisms and abuse handling vary by TLD.<\/li>\n<li><strong>Brand and clarity:<\/strong> the combination of name and extension should be legible, memorable and compatible with third-party rights.<\/li>\n<li><strong>Operational continuity:<\/strong> the registrar, account protection, technical configuration and timely renewal should also be assessed.<\/li>\n<\/ul>\n<p>Registering a name does not create a website or configure email by itself. DNS records and the relevant services must be set up separately.<\/p>\n<h2>gTLDs, SEO and international websites<\/h2>\n<p>The extension may affect how someone interprets or remembers an address, but it does not guarantee authority, trust, clicks or rankings. For search engines, content quality, technical accessibility, links and many other signals do not depend on the TLD alone.<\/p>\n<ul>\n<li><strong>No automatic advantage:<\/strong> a relevant word in the extension does not by itself improve search rankings.<\/li>\n<li><strong>No implicit country target:<\/strong> a gTLD does not automatically identify a national market; a <code>.com<\/code> site can target one or several countries.<\/li>\n<li><strong>Explicit localisation:<\/strong> language or regional versions should be distinguished through URLs, content and signals such as hreflang where appropriate.<\/li>\n<\/ul>\n<p>Google&#8217;s <a href=\"https:\/\/developers.google.com\/search\/docs\/specialty\/international\/managing-multi-regional-sites\" target=\"_blank\" rel=\"noopener\">guidance for multi-regional sites<\/a> treats gTLDs as domains that are not associated with a specific location. The choice should be based on availability, policy, cost, brand and international architecture rather than a promise of organic visibility.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What a gTLD is, how generic top-level domains are managed, their main types, how they differ from ccTLDs and what to consider before registering one.<\/p>\n","protected":false},"author":6,"featured_media":0,"template":"","encyclopedia-tag":[1256],"class_list":["post-20348","encyclopedia","type-encyclopedia","status-publish","hentry","encyclopedia-tag-domains"],"_links":{"self":[{"href":"https:\/\/www.arimetrics.com\/en\/wp-json\/wp\/v2\/encyclopedia\/20348","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=20348"}],"wp:term":[{"taxonomy":"encyclopedia-tag","embeddable":true,"href":"https:\/\/www.arimetrics.com\/en\/wp-json\/wp\/v2\/encyclopedia-tag?post=20348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}