Secure your website with ease using a single-domain SSL certificate. Designed to protect one domain or subdomain, these certificates offer robust encryption, ensuring data security and building trust with your users. Ideal for blogs, small business websites, and e-commerce platforms, single-domain SSL certificates simplify management, provide cost-effective security, and deliver consistent protection for your primary online presence.
What is a Single Domain SSL Certificate?
A single domain SSL certificate is a type of SSL/TLS certificate specifically designed to secure one fully qualified domain name (FQDN). For example, a single domain SSL can secure either www.example.com or example.com, but not both unless explicitly specified in the certificate. This type of certificate is ideal for small businesses, personal websites, or blogs that only need to secure one domain without subdomains or additional domain variations.
It ensures encrypted communication between the server and client, protecting sensitive data such as login credentials, payment information, and personal details shared on the website.
Single Domain SSL Certificates Benefits
Broad Compatibility
Supports 99.3% of browsers, major server platforms, and email clients, ensuring seamless performance across devices and systems.
Flexible Validation Levels
Available in Domain Validation (DV), Organization Validation (OV), and Extended Validation (EV) types, they cater to websites of all categories and sizes, from personal blogs to e-commerce platforms.
Affordable and Efficient
Cost-effective compared to multi-domain and wildcard certificates, providing exactly the coverage you need without paying for unnecessary features.
Ease of Management
Simple to install and renew, making them an excellent choice for website owners looking for straightforward security solutions.
Enhanced Trust
Displays the secure padlock icon and, with EV certificates, the company name in the browser bar, boosting visitor confidence and credibility.
How Are Single Domain Certificates Different from Multi-Domain and Wildcard Certificates?
Single domain certificates secure one fully qualified domain name, such as example.com, making them ideal for small websites with straightforward security needs.
In contrast, multi-domain certificates protect multiple domains under one certificate, simplifying management for businesses with several websites.
Wildcard certificates secure a single domain and all its subdomains, such as shop.example.com and blog.example.com, making them perfect for subdomain-heavy sites.
Each option serves a specific purpose, so choosing the right certificate depends on your website’s structure and security needs.
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