SSL Certificate Expiration: Risks and Solutions
SSL certificates typically expire after 1–2 years. After expiration, browsers display "Not Secure" warnings, damaging user trust and SEO rankings. If you notice your certificate is about to expire, it's recommended to renew or replace it in advance.
1. Common Issues with Expired Certificates
- Website access blocked by browsers, preventing normal browsing
- Loss of data encryption, creating security risks
- Drop in search engine rankings, reducing website visibility
To avoid these issues, regularly check your certificate expiration date and renew it before it expires. You can browse various certificate types in our product center to find the right renewal solution.
2. How to Renew Your SSL Certificate
1. Log into your Certificate Authority (CA) account, or submit a renewal request through our online application platform.
2. Select the certificate type you need to renew, such as DV, OV, or EV certificates, and submit the renewal request.
3. Complete domain validation and download the new certificate.
4. Install the certificate on your web server. If you encounter installation issues, refer to our SSL certificate installation tutorial.
3. Tips for Replacing SSL Certificates
Start the process 30 days before expiration to avoid service interruption. Verify server compatibility and ensure the certificate chain is properly installed. If you need to upgrade your certificate type (e.g., from DV to OV), you can compare different certificate features and pricing in our product list.
Use SSL testing tools like SSL Labs for verification. For more information about certificate management, visit our FAQ section.