{"id":52175,"date":"2017-05-04T08:37:11","date_gmt":"2017-05-04T06:37:11","guid":{"rendered":"https:\/\/www.humanlevel.com\/sin-categorizar\/lets-encrypt-certificados-ssl-libres-y-gratis-para-tu-web-con-https.html"},"modified":"2017-05-04T13:34:00","modified_gmt":"2017-05-04T11:34:00","slug":"lets-encrypt-free-ssl-certificates-for-your-web-with-https","status":"publish","type":"post","link":"https:\/\/www.humanlevel.com\/en\/blog\/web-development\/lets-encrypt-free-ssl-certificates-for-your-web-with-https","title":{"rendered":"Let&#8217;s Encrypt, free SSL certificates for your web with HTTPS"},"content":{"rendered":"<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">Index<\/p><ul class=\"toc_list\"><li><a href=\"#What_is_SSL\">What is SSL?<\/a><\/li><li><a href=\"#What_is_Let8217s_Encrypt\">What is Let&#8217;s Encrypt?<\/a><ul><li><a href=\"#Some_of_the_advantages_of_Let8217s_Encrypt_Certificates\">Some of the advantages of Let&#8217;s Encrypt Certificates<\/a><\/li><li><a href=\"#Why_is_it_free\">Why is it free?<\/a><\/li><li><a href=\"#How_many_domains_is_the_certificate_valid_for\">How many domains is the certificate valid for?<\/a><\/li><\/ul><\/li><li><a href=\"#Activate_Let8217s_Encrypt\">Activate Let&#8217;s Encrypt<\/a><ul><li><a href=\"#For_SiteGround\">For SiteGround:<\/a><\/li><li><a href=\"#For_CDmon\">For CDmon:<\/a><\/li><li><a href=\"#For_Webempresa\">For Webempresa:<\/a><\/li><\/ul><\/li><li><a href=\"#Check_if_the_certificate_is_working_properly\">Check if the certificate is working properly.<\/a><\/li><\/ul><\/div>\n<p>Let&#8217;s Encrypt is a free certifying entity endorsed by large companies in the industry that allows us to obtain SSL certificates for our website through HTTPS without having to pay for it.<\/p>\n\n<h2><span id=\"What_is_SSL\">What is SSL?<\/span><\/h2>\n<p><strong>SSL <em>(Secure Sockets Layer<\/em>) is a protocol by which users of a website are guaranteed that all data entered on the page or transactions that take place on it travel through the network encrypted.<\/strong><\/p>\n<p>A secure website is easily identified by the padlock icon next to the URL in the address bar of the browser.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26558 size-full\" src=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/web-segura-https.jpg\" alt=\"See if it is a secure website\" width=\"502\" height=\"34\" \/><\/p>\n<h2><span id=\"What_is_Let8217s_Encrypt\">What is Let&#8217;s Encrypt?<\/span><\/h2>\n<p>Let&#8217;s Encrypt is a Linux Foundation-powered certificate authority that <strong>offers free, automatic, open SSL certificates<\/strong>. <strong>Let&#8217;s Encrypt&#8217;s goal is to offer free, easy-to-use SSL certificates so that anyone can implement HTTPS on their website at no cost.<\/strong><\/p>\n<p>An SSL certificate, as it is in this case Let&#8217;s Encrypt, is a method by which the information that is sent from our website to a web server is encrypted. This information is what we normally enter in registers, forms or when we enter our credit card information to make a payment. If we have an SSL certificate activated, we will be encrypting that data and if someone were to intercept it, there would be no way to read it, since it would be encrypted.<\/p>\n<p>Another issue to consider is that<strong> Google already takes into account those websites that have SSL certificates as positive points when it comes to positioning the domain<\/strong>.<\/p>\n<blockquote><p>Google has officially declared that it will benefit the positioning of those websites that have SSL certificates.<\/p><\/blockquote>\n\n<h3><span id=\"Some_of_the_advantages_of_Let8217s_Encrypt_Certificates\">Some of the advantages of Let&#8217;s Encrypt Certificates<\/span><\/h3>\n<ul>\n<li>100% free and provide the same protection as paid certificates. Functionally they are identical and are recognized by major browsers such as Chrome, Firefox or Safari.<\/li>\n<li>It is very simple and quick to install.<\/li>\n<li>Certificates are automatically renewed every 3 months at no cost.<\/li>\n<li>It is not necessary to have a dedicated IP.<\/li>\n<\/ul>\n<h3><span id=\"Why_is_it_free\">Why is it free?<\/span><\/h3>\n<p>Currently, an SSL certificate is currently priced annually from around 80\u20ac to approximately 450\u20ac depending on the type of certificate. Let&#8217;s Encrypt requires the support of generous sponsors and donors, so they are able to offer the service for free worldwide. Some of these big companies are, Facebook, Google, Cisco, Mozilla&#8230;<\/p>\n<h3><span id=\"How_many_domains_is_the_certificate_valid_for\">How many domains is the certificate valid for?<\/span><\/h3>\n<p>The certificate is valid for a single domain. If you have two domains pointing to the same <em>hosting<\/em>, you can use an SSL certificate for each of them. Let&#8217;s Encrypt does not currently support <a href=\"https:\/\/www.humanlevel.com\/en\/digital-marketing-dictionary\/internationalized-domain-name-idn\" target=\"_blank\" rel=\"noopener noreferrer\">IDN domains<\/a>, i.e. domains that include characters such as \u00f1 or \u00e7.<\/p>\n<h2><span id=\"Activate_Let8217s_Encrypt\">Activate Let&#8217;s Encrypt<\/span><\/h2>\n<p>The first thing we must do <strong>to activate the certificate is to go to our <em>hosting<\/em> company and activate it in the control panel<\/strong>. The ease or complexity of activating the certificate in the control panel will depend a lot on the provider we have contracted. As an example of some of them I add the steps to follow for SiteGround, CDmon and Webempresa.<\/p>\n<h3><span id=\"For_SiteGround\">For SiteGround:<\/span><\/h3>\n<ol>\n<li>We access the SiteGround management panel.<\/li>\n<li>In the &#8220;Hosting&#8221; tab click on &#8220;Go to cPanel&#8221;.<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26566 size-full\" src=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-siteground-parte-1.jpg\" alt=\"SSL certificate installation at Siteground part 1\" width=\"800\" height=\"332\" srcset=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-siteground-parte-1.jpg 800w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-siteground-parte-1-720x299.jpg 720w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-siteground-parte-1-768x319.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/li>\n<li>Look for the &#8220;Security&#8221; section and click on &#8220;Let&#8217;s Encrypt&#8221;.<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26564 size-full\" src=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-siteground-parte-2.jpg\" alt=\"SSL certificate installation at Siteground part 2\" width=\"773\" height=\"237\" srcset=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-siteground-parte-2.jpg 773w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-siteground-parte-2-720x221.jpg 720w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-siteground-parte-2-768x235.jpg 768w\" sizes=\"auto, (max-width: 773px) 100vw, 773px\" \/><\/li>\n<li>Once inside we will add the domain where we want to install the certificate and click &#8220;Install&#8221;.<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26567 size-full\" src=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-siteground-parte-3.jpg\" alt=\"SSL certificate installation at Siteground part 3\" width=\"800\" height=\"445\" srcset=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-siteground-parte-3.jpg 800w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-siteground-parte-3-720x401.jpg 720w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-siteground-parte-3-768x427.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/li>\n<li>Once installed, you will receive an email notifying you that the SSL has been successfully activated.<\/li>\n<\/ol>\n<h3><span id=\"For_CDmon\">For CDmon:<\/span><\/h3>\n<ol>\n<li>We access the CDmon management panel.<\/li>\n<li>We access to manage accommodation.<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26554 size-full\" src=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-cdmon-parte-1.jpg\" alt=\"SSL certificate installation in Cdmon part 1\" width=\"801\" height=\"417\" srcset=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-cdmon-parte-1.jpg 801w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-cdmon-parte-1-720x375.jpg 720w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-cdmon-parte-1-768x400.jpg 768w\" sizes=\"auto, (max-width: 801px) 100vw, 801px\" \/><\/li>\n<li>Go down to &#8220;Security&#8221; and click on the &#8220;SSL Certificates&#8221; icon.<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26555 size-full\" src=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-cdmon-parte-2.jpg\" alt=\"SSL certificate installation in Cdmon part 2\" width=\"801\" height=\"199\" srcset=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-cdmon-parte-2.jpg 801w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-cdmon-parte-2-720x179.jpg 720w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-cdmon-parte-2-768x191.jpg 768w\" sizes=\"auto, (max-width: 801px) 100vw, 801px\" \/><\/li>\n<li>It directly gives the option to install Let&#8217;s Encrypt: SSL for free.<\/li>\n<li>Click on the &#8220;Disabled&#8221; button and a pop-up window will appear giving the option to &#8220;Enable&#8221;.<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26556 size-full\" src=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-cdmon-parte-3.jpg\" alt=\"SSL certificate installation in Cdmon part 3\" width=\"801\" height=\"237\" srcset=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-cdmon-parte-3.jpg 801w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-cdmon-parte-3-720x213.jpg 720w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-cdmon-parte-3-768x227.jpg 768w\" sizes=\"auto, (max-width: 801px) 100vw, 801px\" \/><\/li>\n<li>An email will arrive notifying that the SSL has been successfully activated.<\/li>\n<\/ol>\n<h3><span id=\"For_Webempresa\">For Webempresa:<\/span><\/h3>\n<ol>\n<li>We access the Webempresa management panel.<\/li>\n<li>Click on the &#8220;Hosting&#8221; menu and in the drop-down menu click on &#8220;Certificates&#8221;.<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26569 size-full\" src=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-webempresa-parte-1.jpg\" alt=\"SSL certificate installation in Webempresa part 1\" width=\"782\" height=\"466\" srcset=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-webempresa-parte-1.jpg 782w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-webempresa-parte-1-720x429.jpg 720w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-webempresa-parte-1-768x458.jpg 768w\" sizes=\"auto, (max-width: 782px) 100vw, 782px\" \/><\/li>\n<li>A list with the domains we have will appear and next to each one a button &#8220;Manage Certificates&#8221;. Click on &#8220;Manage certificates&#8221; of the domain you are interested in.<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26571 size-full\" src=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-webempresa-parte-2.jpg\" alt=\"SSL certificate installation in Webempresa part 2\" width=\"800\" height=\"238\" srcset=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-webempresa-parte-2.jpg 800w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-webempresa-parte-2-720x214.jpg 720w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-webempresa-parte-2-768x228.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/li>\n<li>Once inside, two options will appear: Let&#8217;s Encrypt free and Comodo paid. Click &#8220;Install&#8221; Let&#8217;s Encrypt.<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-26570 size-full\" src=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-webempresa-parte-3.jpg\" alt=\"SSL certificate installation in Webempresa part 3\" width=\"800\" height=\"237\" srcset=\"https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-webempresa-parte-3.jpg 800w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-webempresa-parte-3-720x213.jpg 720w, https:\/\/www.humanlevel.com\/wp-content\/uploads\/instalacion-certificado-ssl-webempresa-parte-3-768x228.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/li>\n<\/ol>\n<p>Once the free SSL certificate has been activated on the website, we must adjust our website and take into account two very important points:<\/p>\n<ol>\n<li>Modify all internal site links within our website that may lead to the old, unsecured version.<\/li>\n<li>Avoid maintaining the two versions HTTP and HTTPS since we would have duplicate content (two different URLs with the same content) and this should be avoided at all costs, since duplicate content is detrimental to positioning.\n<ol>\n<li>Access the FTP server.<\/li>\n<li>We edit the .htaccess file.<\/li>\n<li>We add the following rule.<br \/>\n# Rule always pass everything to SSL<br \/>\nRewriteEngine On<br \/>\nRewriteCond %{HTTPS} off<br \/>\nRewriteRule ^(.*)$ https:\/\/%{HTTP_HOST}%{REQUEST_URI} [L,R=301]<\/li>\n<\/ol>\n<\/li>\n<li>Register both in Google Search Console the new property https:\/\/midominio and modify in Google Analytics administration and change the property address to HTTPS.<\/li>\n<\/ol>\n<h2><span id=\"Check_if_the_certificate_is_working_properly\">Check if the certificate is working properly.<\/span><\/h2>\n<p>To check if your Let&#8217;s Encrypt SSL certificate is valid and secure you can <a title=\"Check SSL protocol\" href=\"https:\/\/www.wormly.com\" target=\"_blank\" rel=\"noopener noreferrer\">check<\/a> it <a title=\"Check SSL protocol\" href=\"https:\/\/www.wormly.com\" target=\"_blank\" rel=\"noopener noreferrer\">on some websites by simply entering the domain of your website<\/a>.<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>Let&#8217;s Encrypt is a free certifying entity endorsed by large companies in the industry that allows us to obtain SSL certificates for our website through HTTPS without having to pay for it.<br \/>\nWhat is SSL? SSL (Secure Sockets Layer) is a protocol by which users of a website are guaranteed that all data entered on the page or transactions that take place on the site are secure.<\/p>\n","protected":false},"author":32,"featured_media":47339,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[342],"tags":[366],"class_list":["post-52175","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-web-development","tag-technical-seo","entry"],"yoast_head":"\n<title>Let&#039;s Encrypt, free SSL certificates for your web with HTTPS<\/title>\n<meta name=\"description\" content=\"Let&#039;s Encrypt offers free, open, automatic and easy-to-use SSL certificates. Anyone can implement HTTPS on their website at no cost.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.humanlevel.com\/en\/blog\/web-development\/lets-encrypt-free-ssl-certificates-for-your-web-with-https\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Let&#039;s Encrypt, free SSL certificates for your web with HTTPS\" \/>\n<meta property=\"og:description\" content=\"Let&#039;s Encrypt offers free, open, automatic and easy-to-use SSL certificates. 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