Category - Certificate Authority

We have discovered  75,308 live websites   that are using CA.

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Technology usage statistics

Websites using CA75,308 websites
Most popular in the country Poland
Market position in Certificate Authority#31
Market share in Certificate Authority0.11%

Technology adoption

Recent changes in CA usage. (See CA Usage Changes report)
Websites that added CA+1,357
Websites that dropped CA-3,390 CA usage distribution by website popularity

Market Share CA market share within the Certificate Authority category

Geographical Distribution

Technology usage distribution by websites across the globe.

Websites utilizing CA

Top websites that use CA

DomainCountryRankContacts Poland2,391 Poland11,529 Poland11,687 Poland11,691 Poland37,988 Poland54,123
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Flat price per the report, subscription is not required.

Alternative Technologies

Lets Encrypt: Total 38,258,775 domains found using Lets Encrypt
Sectigo: Total 5,691,801 domains found using Sectigo
DigiCert: Total 5,088,945 domains found using DigiCert
cPanel CA: Total 3,081,519 domains found using cPanel CA
Google Trust Services: Total 2,959,573 domains found using Google Trust Services
Encryption Everywhere CA: Total 2,500,573 domains found using Encryption Everywhere CA
Cloudflare Certificate: Total 2,479,335 domains found using Cloudflare Certificate
GlobalSign CA: Total 1,572,379 domains found using GlobalSign CA
GoDaddy CA: Total 1,560,409 domains found using GoDaddy CA
AWS Certificate Manager: Total 1,153,261 domains found using AWS Certificate Manager