SSL Certificate - HTTPS - Domain SSL Certificate

SSL Cerificates

By establishing an SSL secure channel protocol between the client browser and the web server, this security protocol is primarily used to verify the authenticity of the website (website identity authentication) and ensure the confidentiality of information transmission.

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SSL Certificate Specifications

	Single domain certificate	Multi-domain certificate	Wildcard certificate
Price	$ 36 / year Buy Now	$ 96 / year Buy Now	$ 196 / year Buy Now
Certificate type	DV	DV	DV
Specification	Protect 1 domain	Protect 3 domains at the same time, add 1/30, up to a maximum of 180 domains	1 domain + unlimited subdomains
Application scenario	Suitable for small and micro enterprises, personal websites	Suitable for SMEs, e-commerce, and apps	Suitable for large enterprises, government and enterprise sectors, etc.
Domain example	dns.io + www.dns.io a.dns.io c.dns.io	dns.io www.dns.io a.dns.io	.dns.io .a.dns.io
Issuance cycle	The same day	The same day	The same day
HTTPS data transmission encryption
Browser security lock mark
Browser compatibility	99.90%	99.90%	99.90%
Verification method	CNAME	CNAME	CNAME

Why Use an SSL Certificate

Protect Your Data, Build Trust, Improve Search Engine Ranking.

Encrypt Data

Protect the privacy information of website visitors from being eavesdropped, hijacked, stolen, or tampered with.

Security Badge

The "lock" icon in the address bar can enhance user trust and eliminate browser "not secure" warnings.

Speed Up Pages

Effectively increase the speed of webpage loading, improving user experience.

Ensure Compliance

SSL is a key component of PCI compliance.

Identity Authentication

Verify the authenticity of the website to prevent phishing sites.

Optimize Ranking

Improve search ranking weight, bringing more traffic to your website.

Prevent Tampering

Prevent data from being tampered with during transmission, protecting user experience.

Enhance Image

Helps enterprises gain a better user experience and enhance brand image.

SSL Application Scenarios

Multiple uses for encrypted communication, website security, and data protection.

Payment System Encryption

The payment process is the most sensitive and vulnerable part to security threats, making it a key target for illegal user information hijacking and fraudulent impersonation. Therefore, achieving HTTPS information transmission encryption in the website payment process has become a standard configuration for major websites.

Important Emails

Using load balancing technology allows for flexible weight distribution, providing various dimensions of segmented lines and supporting custom lines and groupings.

Stable Corporate Websites

Enable full-site HTTPS security encryption for corporate websites, activate green security badges (DV/OV) or address bar company name identification (EV), providing potential customers with a more trustworthy and assured access experience, greatly enhancing corporate credibility and user trust, effectively increasing conversion rates.

API Interface Security

API interfaces are an important form of information interaction for third-party websites, often involving the transmission of sensitive information or important operation instructions. Therefore, their security is crucial. Using SSL certificates for high-strength encryption of information transmission can effectively prevent information hijacking.