DV SSL Certificates
Domain Validation SSL — instant activation, 256-bit encryption, and 99.9% browser trust.
From $3.99/year
256-bit TLS
Trusted CAs • 99.9% browser support
Trusted for every use case
Which DV SSL Do You Need?
Compare all DV SSL certificate types at a glance.
Choose Your DV SSL Certificate
All certificates include 256-bit encryption, instant activation, and 99.9% browser trust.
Perfect for personal websites and blogs
- Single domain protection
- 256-bit SSL encryption
- 99.9% browser & device trust
- Domain validation only — no paperwork
- Mobile compatible (iOS & Android)
- 24/7 expert support
Secure unlimited subdomains
- Unlimited subdomain protection
- 256-bit SSL encryption
- 99.9% browser & device trust
- Instant domain validation
- Cost-effective for multiple subdomains
- 24/7 expert support
Protect multiple domains with one cert
- 4 domains included (expandable)
- 256-bit SSL encryption
- 99.9% browser & device trust
- Instant domain validation
- Easy certificate management
- 24/7 expert support
Ultimate flexibility for agencies & resellers
- 4 domains + unlimited subdomains
- 256-bit SSL encryption
- 99.9% browser & device trust
- Instant domain validation
- Perfect for agencies & resellers
- 24/7 expert support
"Switching from our previous provider saved us 70% — same Certum-issued certificate, instant activation, and the wildcard covers all our subdomains perfectly."
— E-commerce Manager, Online Retail Company
Why Choose DV SSL Certificates?
Domain Validation SSL certificates provide the same encryption strength as expensive alternatives — at a fraction of the cost.
Instant Activation
All DV SSL certificates activate instantly after automated domain validation — no waiting days for manual verification.
Cost-Effective Security
DV SSL provides the same 256-bit encryption as expensive certificates. Perfect for personal websites, blogs, and small businesses.
Perfect for Small Business
Domain validation is ideal for personal websites, blogs, and small businesses that need quick, reliable SSL security.
"SSL activation took literally 3 minutes. I expected hours of configuration — instead, my store was secured before I finished my coffee."
— Shopify Store Owner, Direct-to-Consumer Brand
Technical Specifications
All DV SSL Certificates include industry-standard encryption and compatibility across all platforms and browsers.
How It Works
Get from purchase to HTTPS in three simple steps.
Purchase
Choose your DV SSL type and complete your order. Receive setup instructions instantly.
Verify Domain
Complete automated domain validation — typically done within minutes via email, DNS, or HTTP.
Install & Go Live
Download your certificate, install on your server, and your site is instantly secured with HTTPS.
How to Install Your DV SSL Certificate
Step-by-step guides for all popular hosting platforms and web servers.
cPanel/WHM
Easy installation through cPanel interface. Works with all DV SSL certificate types.
Apache/Nginx
Manual installation guides for Apache and Nginx web servers. Detailed instructions for all types.
Expert Support
Free installation support from our experts, including complex multi-domain setups.
Why Choose Our DV SSL
Trusted Certificate Authorities, strong encryption and fast issuance — without the enterprise price tag.
Trusted Certificate Authorities
Issued by globally recognised CAs like Sectigo and DigiCert — the same roots trusted by browsers and devices worldwide.
Instant Activation
Domain-validated certificates are issued within minutes, so you can move your whole site to HTTPS the same day.
Warranty & 24/7 Support
Every certificate includes warranty protection and free expert installation support, around the clock.
Ready to Secure Your Website?
Get a certificate from a globally trusted CA with instant activation and expert support.
30-day money-back guarantee · Instant activation · 24/7 support