TWCA Secure CA

Category - Certificate Authority

We have discovered 18,148 live websites that are using TWCA Secure CA.

Download website list

Technology usage statistics

Websites using TWCA Secure CA18,148 websites
Most popular in the country TW
Market position in Certificate Authority#45
Market share in Certificate Authority<0.1%

Technology adoption

Recent changes in TWCA Secure CA usage. (See TWCA Secure CA Usage Changes report)
Websites that added TWCA Secure CA+7,555
Websites that dropped TWCA Secure CA-493

Distribution by websites popularity

TWCA Secure CA detection in the top websites by popularity
Top 10k sites0 websites
Top 100k sites41 websites
Top 1m sites455 websites

Websites utilizing TWCA Secure CA

Top websites that use TWCA Secure CA

DomainCountryRankContacts TW18,855 TW18,855 TW20,211 TW20,649 TW22,674 TW22,674
See full domain list
Flat price per the report, subscription is not required.

Market Share

TWCA Secure CA market share within the Certificate Authority category

Geographical Distribution

Technology usage distribution by websites across the globe.

Alternative Technologies

Lets Encrypt: Total 38,041,270 domains found using Lets Encrypt
Sectigo: Total 6,971,805 domains found using Sectigo
DigiCert: Total 6,066,181 domains found using DigiCert
Cloudflare Certificate: Total 5,263,167 domains found using Cloudflare Certificate
cPanel CA: Total 4,003,384 domains found using cPanel CA
Encryption Everywhere CA: Total 2,549,433 domains found using Encryption Everywhere CA
GlobalSign CA: Total 2,122,444 domains found using GlobalSign CA
GoDaddy CA: Total 1,889,618 domains found using GoDaddy CA
AWS Certificate Manager: Total 1,170,360 domains found using AWS Certificate Manager
RapidSSL CA: Total 991,810 domains found using RapidSSL CA