SSL certificate (https) price list

SSL (Secure Sockets Layer) is a security certificate that encrypts data between a user's browser and a website's server. When a website uses SSL, its URL will have the prefix "https://" instead of "http://", along with a padlock 🔒 icon in the address bar.

What is an SSL Certificate?

An SSL certificate (Secure Sockets Layer) is a crucial component of the SSL/TLS protocol, issued by a Certificate Authority (CA) to verify the identity of a web server and ensure a secure connection between the server and users. For websites optimized by VietSEO professionals, SSL is also essential for building trust and boosting search engine rankings.

An SSL certificate includes:

• Information about the server and its owner
• The issuing Certificate Authority (CA)
• A public key for encrypting data

When a website has an SSL certificate, data transmitted between users and the server is encrypted, preventing cyberattacks and data theft.

SSL Certificate Pricing

SSL certificates come in various types and price ranges, depending on the level of validation and security features offered. Choosing the right SSL is essential for protecting your website and gaining customer trust. For businesses and professionals in the Viet SEO field, investing in a proper SSL certificate not only ensures data security but also contributes to better search engine rankings and overall website credibility.

Popular SSL Packages

Service	Support Fee	Annual Maintenance Fee
RapidSSL	Free	600,000 VND
GeoTrust Quick SSL Premium	Free	2,800,000 VND
RapidSSL Wildcard	Free	2,900,000 VND
GeoTrust True BusinessID	Free	3,200,000 VND
GeoTrust True BusinessID with EV	Free	5,800,000 VND
GeoTrust True BusinessID SAN (5 domains)	Free	6,600,000 VND
GeoTrust True BusinessID With EV SAN (5 domains)	Free	9,000,000 VND
GeoTrust True BusinessID Wildcard	Free	12,300,000 VND

Note: Prices do not include VAT. Free setup and support included.

Benefits of an SSL Certificate

• Identity Verification: Ensures users are accessing the legitimate website, preventing phishing attacks.
• Data Encryption: Protects sensitive information such as passwords and banking details from theft.
• Security Indicator Display: A padlock icon appears in the browser address bar, increasing visitor trust.
• SEO Boost: Google ranks HTTPS-enabled websites higher.
• Compliance with Security Standards: Required for financial institutions and e-commerce platforms to ensure transaction security.

Types of SSL Certificates

There are several types of SSL certificates, each designed to meet different levels of validation and security needs—such as DV (Domain Validation), OV (Organization Validation), and EV (Extended Validation). Choosing the right type ensures your website is properly secured and trusted by users. For those working in the VietSEO community, selecting the appropriate SSL certificate also plays a key role in building credibility and improving SEO performance.

🔹 Extended Validation (EV SSL)

• Highest level of security, displaying the company name in the browser address bar.
• Commonly used by banks, financial institutions, and e-commerce sites.

🔹 Organization Validation (OV SSL)

• Displays business information in the certificate, enhancing trust.
• Suitable for medium and large enterprises.

🔹 Domain Validation (DV SSL)

• Quick issuance, verifying only domain ownership.
• Ideal for blogs and personal websites.

🔹 Wildcard SSL Certificate

• Secures both the main domain and all subdomains.
• Useful for businesses with multiple subdomains (e.g., shop.example.com, blog.example.com).

🔹 Multi-Domain SSL Certificate (MDC)

• Protects multiple domains under a single certificate.
• Cost-effective for businesses managing multiple websites.

🔹 Unified Communications Certificate (UCC)

• Designed for Microsoft Exchange and Live Communications.
• Supports multiple domains on a single certificate.

How SSL Works

SSL operates through a process called "SSL Handshake", which includes the following steps:

1. The browser requests a secure connection with the website.
2. The server sends its SSL certificate to verify its identity.
3. The browser checks the certificate and initiates encryption.
4. Both parties exchange encrypted data securely.

💡 This entire process happens in milliseconds, ensuring fast and secure connections.

Why Does Your Website Need an SSL Certificate?

An SSL certificate is no longer optional—it's a fundamental requirement for any website that values security, trust, and search visibility. Here’s why it matters, especially for businesses and professionals in the Viet SEO community:

🔹 Protect Customer Data

SSL encrypts the connection between your website and its visitors, preventing sensitive information like passwords, emails, and payment details from being intercepted by malicious parties. This is critical for maintaining user privacy and data integrity.

🔹 Avoid "Not Secure" Browser Warnings

Modern browsers such as Chrome and Firefox display a “Not Secure” warning for websites without SSL, which can scare away visitors and harm your reputation. Installing an SSL certificate eliminates this warning and helps retain user trust—an essential factor in Viet SEO strategies that focus on improving user engagement and reducing bounce rates.

🔹 Secure Online Payments

If your website handles transactions or collects payment information, SSL is mandatory to comply with security standards like PCI DSS. It ensures that payment data is encrypted and safe from fraud.

🔹 Enhance Brand Credibility

Websites with SSL display a padlock icon in the address bar, signaling to users that the site is secure and trustworthy. This small visual cue significantly boosts brand credibility, especially for SEO-focused websites that rely on user trust to drive conversions.

For any business aiming to build a strong online presence—particularly those in the Viet SEO space—SSL is a critical step toward secure, optimized, and high-ranking websites.

How to Check If a Website Has an SSL Certificate

Ensuring a website has an active SSL certificate is essential for safe browsing and secure data transmission. One of the easiest ways to verify this is by looking for the padlock icon in the browser’s address bar and checking if the URL starts with "https://". If the padlock is missing or the browser shows a “Not Secure” warning, the site may not have properly installed an SSL certificate. Verifying SSL status is a simple but important step, especially for businesses aiming to build trust and protect user information online.

Check the Address Bar:

• If "HTTPS" and a padlock icon appear → The website is secure.
• If only "HTTP" or a "Not Secure" warning appears → The website lacks SSL.

🔍 Check Certificate Details:

Click the padlock icon in the browser to view SSL certificate details, including:

• Protected domain name
• Issuance and expiration dates
• Certificate Authority (CA)

What Happens When an SSL Certificate Expires?

When an SSL certificate expires, the website displays a "Not Secure" warning, discouraging visitors and damaging business credibility.

To prevent expiration issues:

• Renew SSL before it expires
• Use an SSL management tool for renewal reminders
• Regularly check SSL certificate validity

How to Purchase an SSL Certificate

SSL certificates can be purchased from Certificate Authorities (CAs) or web hosting providers.

🎯 Steps to Buy an SSL Certificate:

• Choose the right SSL type (DV, OV, EV, Wildcard, MDC, UCC)
• Generate a Certificate Signing Request (CSR) on your server
• Submit CSR to a CA for verification
• Install the SSL certificate on your website

👉 SSL Issuance Time:

• DV SSL: Issued within minutes
• OV SSL: Issued within 1-3 days
• EV SSL: Issued within 1 week

Conclusion

An SSL certificate is essential for protecting data, building user trust, and ensuring a secure online experience. Beyond security, it also plays a vital role in improving search engine rankings. For businesses and professionals in the Viet SEO community, implementing SSL is not just a recommendation—it’s a strategic move to enhance website credibility, support SEO efforts, and stay competitive in today’s digital landscape.