Category - Certificate Authority

SSL certificates by DigiCert secure unlimited servers with the strongest encryption and highest authentication available.

We have discovered 685,294 live websites that are using DigiCert.

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Technology usage statistics

Websites using DigiCert 685,294 websites
Most popular in the country United States of America
Market position in Certificate Authority #8
Market share in Certificate Authority 3.52%

Technology adoption

Recent changes in DigiCert usage. (See DigiCert Usage Changes report)
Websites that added DigiCert +7,518
Websites that dropped DigiCert -26,086

Distribution by websites popularity

DigiCert detection in the top websites by popularity
Top 10k sites 1,819 websites
Top 100k sites 5,094 websites
Top 1m sites 41,592 websites

Websites utilizing DigiCert

Top websites that use DigiCert

Domain Country Rank Contacts
facebook.com United States of America 2
twitter.com United States of America 3
instagram.com United States of America 7
www.instagram.com Ireland 7
linkedin.com United States of America 9
www.linkedin.com United States of America 9
See full domain list
Flat price per the report, subscription is not required.

Market Share

DigiCert market share within the Certificate Authority category

Geographical Distribution

Technology usage distribution by websites across the globe.

Alternative Technologies

Actalis CA: Total 337,248 domains found using Actalis CA
AlphaSSL CA: Total 429,323 domains found using AlphaSSL CA
Apple CA: Total 2,403 domains found using Apple CA
AWS Certificate Manager: Total 475,518 domains found using AWS Certificate Manager
Certum CA: Total 233,352 domains found using Certum CA
Cloudflare Certificate: Total 2,771,139 domains found using Cloudflare Certificate
COMODO CA: Total 148,469 domains found using COMODO CA
cPanel CA: Total 2,639,212 domains found using cPanel CA
Cybertrust Japan CA: Total 38,242 domains found using Cybertrust Japan CA
DFN-CERT: Total 13,503 domains found using DFN-CERT