ZeroSSL CA

Category - Certificate Authority



We have discovered 12,052 live website that are using ZeroSSL CA.

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Technology usage statistics

Websites using ZeroSSL CA 12,052 websites
Most popular in the country United States of America
Market position in Certificate Authority #32
Market share in Certificate Authority 0.24%

Technology adoption

Recent changes in ZeroSSL CA usage. (See ZeroSSL CA Usage Changes report)
Websites that added ZeroSSL CA +1,062
Websites that dropped ZeroSSL CA -1,417

Distribution by websites popularity

ZeroSSL CA detection in the top websites by popularity
Top 10k sites 18 websites
Top 100k sites 151 websites
Top 1m sites 1,653 websites

Websites utilizing ZeroSSL CA

Top websites that use ZeroSSL CA

Domain Country Rank Contacts
delicious.com Germany 689
grooveshark.com Germany 1,692
liberation.fr France 1,796
decanter.com United States of America 3,281
cyclingweekly.co.uk United States of America 4,112
dai.ly France 4,336
See full domain list
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Market Share

ZeroSSL CA market share within the Certificate Authority category

Geographical Distribution

Technology usage distribution by websites across the globe.







ZeroSSL CA often used together with


Category - Programming Languages.
PHP is used together with ZeroSSL CA on 12,056 domains. Total 3,970,765 domains found using PHP
Category - CMS.
WordPress is used together with ZeroSSL CA on 10,972 domains. Total 2,580,890 domains found using WordPress
Category - Document Encoding.
UTF-8 is used together with ZeroSSL CA on 10,749 domains. Total 8,059,052 domains found using UTF-8
Category - JavaScript Libraries.
jQuery is used together with ZeroSSL CA on 9,061 domains. Total 4,033,938 domains found using jQuery
Category - Document Standards.
JavaScript is used together with ZeroSSL CA on 8,698 domains. Total 6,019,684 domains found using JavaScript
Category - Web Servers.
Apache is used together with ZeroSSL CA on 8,356 domains. Total 3,668,704 domains found using Apache


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