Buy your SSL certificate

Contract a security certificate in your Control Panel. It is very important so that your customers trust you. In cdmon we want to give you the best service; if you do not know which certificate to choose for your business, contact us and our technical team will advise you.

SSL certificates and their importance

Protected website

The SSL certificate ensures that the website is secure and that there is no danger when sending confidential information (personal data, account numbers, etc.). With it your customers will feel protected and you will gain new customers too.

Improve SEO

Google, like all other search engines, likes secure websites. Having your website with a security certificate will benefit you in SEO positioning and your potential customers will find you more easily.

Maximum security

We want your customers to feel secure. The information is therefore transmitted in encrypted form. The data remains hidden during its transfer and only the intended recipient can decode it.

SSL certificates

Visible elements in the browser

Your SSL certificate will be visible to your customers. The secure protocol https://, a padlock and, in the case of the EV SSL certificate, your company's name, will be displayed in the address bar of your website.

Avoid errors with browsers

With your SSL certificate, you will avoid your website being displayed as a non-secure site by browsers like Chrome and Firefox; otherwise, who would want to visit your website? Please contact us if you have any questions about this.

It builds trust among your users and improves your sales

It is hard to gain trust but easy to lose it. Having a secure website is one of the formulas to improve your sales. Offer your customers a secure environment with SSL certificates and gain their trust to complete forms or methods of payment.

Get free SSL certificates at cdmon

Let's Encrypt

When getting any of our Hosting products, you'll be able to enjoy an SSL certificate totally for free from the certificate authority (CA) Let's Encrypt.

It's installed automatically and protects all domains and subdomains of your Hosting. If you have any doubts about this certificate, contact us, we'll be happy to assist you.

Discover our Hostings

Buy a professional SSL certificate

Positive SSL

The Positive SSL certificate allows companies to obtain a trusted certificate for a single domain without any subdomains at a low cost for one year. PositiveSSL is fully functional for websites with a low volume of e-commerce. It offers a standard 256-bit encryption and one of the fastest speeds of issuance around.

Positive SSL Wildcard

The PositiveSSL Wildcard certificate allows you to add an SSL encryption to the subdomains of your domain at a very affordable price and with one of the strongest and most flexible protections.

It is a product designed for individuals, small businesses and SMEs that are looking for an SSL certificate without having to provide additional documentation, as would be the case with Business Validation and Extended Validation certificates.

Instant SSL Pro

The Instant SSL Pro certificate is one of the best SSL certificates on the market. This certification allows you to carry out a complete validation of the organisation. You will be able to encrypt communications between your website and their visitors with 256 bits in most browsers and mobiles or smartphones on the market.

With this certificate you will build even more trust in your customers, making them feel secure when they have to enter personal data or financial information on your website. Take a step further and add a Instant SSL Pro certificate to your website and stand out from the competition.


cdmon's Extended Validation SSL certificate is one of the best SSL certificates with the green address bar that currently exists, i.e. Higher level certificates.

Extended Validation is the best way to protect your website. The green bar is the most visible sign that you can have with the best protection available. Investing in security is one of the best decisions that you can take.

Comparative table

ExtensionLet's EncryptPositive SSLPositive SSL WildcardInstant SSL ProEV SSL
Secured domainsMultidomain and unlimited subdomains1Unlimited subdomains11
Authentication methodDomain validationDomain validationDomain validationOrganization validationExtended organization validation
Installation timeImmediate1 day1 day30 - 45 days30 - 45 days
Encryption256 bits256 bits256 bits256 bits256 bits
Annual priceFree€73€184€175€250

Why buy an SSL certificate at cdmon?

Enhanced security and confidentiality

Purchasing an SSL certificate with cdmon is crucial for any individual or business that wants to protect their website and increase user trust. By choosing an SSL certificate from us, you guarantee a level of web security that safeguards the integrity and confidentiality of the data on your site.

Our certificates ensure the encryption of information transmitted between your server and users' browsers, protecting sensitive data and preventing "man-in-the-middle" attacks.

SSL certificates

User trust and SEO benefits

An SSL certificate from cdmon increases the security and enhances the trust and credibility of your site. The secure padlock in the address bar signals to visitors your commitment to their privacy. This factor is vital for online businesses, as users prefer sites they consider secure.

Moreover, SSL certificates can improve your site's SEO, since Google gives preference to secure sites in search results.

Finally, by acquiring an SSL certificate with us, you benefit from a straightforward installation process and always available technical support, ensuring an optimal and professional user experience.

Accessing the Control Panel

How do I contract a Premium SSL certificate?


Access your Control Panel and click on the hosting where you want to install the certificate.


Access the "SSL certificate” icon in advanced tools and click "Request an SSL certificate".


Choose whichever of the different types of certificates available (PositiveSSL, PositiveSSL Wildcard, Instant SSL Pro or EV SSL) best suits your needs.


Follow and complete the purchasing process, and then one of our technicians will contact you to help you with the installation.

Frequently Asked Questions about SSL certificates

What is an SSL certificate?

SSL is an acronym that stands for Secure Sockets Layer. To put it more simply, it is the standard technology for maintaining a secure Internet connection, protecting any confidential information sent between two systems and preventing criminals from reading and modifying any data that is transferred, including information that could be considered personal.

How can I obtain a security certificate?

Easy! A security certificate conveys trust and assurance, and must be issued by a certification authority. If you have a Hosting with us, we'll automatically activate a free Let's Encrypt certificate. You will also be able to click on 'Request an SSL certificate', where you can choose between different certificates issued by Comodo (PositiveSSL, PositiveSSL Wildcard, Instant SSL Pro or EV SSL). Some certificates may require extra information or documentation to be issued. Choose the certificate that best suits your needs from the Control Panel. If you do not know which certificate is right for you, contact us and we will help you.

What is the payment or renewal period for an SSL certificate?

Let's Encrypt certificates expire after 3 months, so to ensure that your website is always secure, we automatically renew them.

The payment or renewal period for a premium security certificate is annual.

It is vital that the customer feels secure and assured on your website, so don't wait any longer and install an SSL certificate on your website.

What type of certificate do I need?

It all depends on your needs, i.e. if you need to certify only the domain, the domain and various subdomains or the domain and the organization. You can see the detailed characteristics of each certificate in the SSL Certificates table. However, if you are not sure about which one to choose, you can contact us, and we will advise you with whatever you need.

What differences it there between the free Let's Encrypt certificate and a premium certificate?

Let's Encrypt is a fast, useful and simple certificate that several domains and unlimited domains as long as you are using cdmon's DNS servers. However, premium SSL certificates include advantages that will build extra trust in your customers. Some of these certificates allow you to validate your organization and all of them include insurance coverage to cover certain damage produced during their period of use, due to negligence by the company issuing the certificate (subject to the terms and conditions of the company issuing the certificate). We will be delighted to help you if you have any further queries.

What must I do to make my website HTTPS secure?

Once the certificate is active, you must configure your website so it is compatible with the HTTPS format. To do this, you can modify the .htaccess file so that when someone clicks on, they will automatically be redirected to You can see how to do this by clicking here.

En algunos CMS como WordPress o PrestaShop, existen plugins para hacer este tipo de modificaciones de forma sencilla.