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Breakdown

Technologies > Top Level Domains > .cern > SSL Certificate Authorities Segmentation

Distribution of SSL certificate authorities among websites that use .cern

Detailed statistics in our extensive .cern web technology report.

Learn more

This diagram shows the percentages of websites using various SSL certificate authorities among the sites that use .cern. See technologies overview for explanations on the methodologies used in the surveys.

How to read the diagram:
Sectigo is used by 94.1% of all the websites whose SSL certificate authority we know and that use .cern as top level domain.

Sectigo
94.1%
Let’s Encrypt
5.9%
GoDaddy Group
2.9%
W3Techs.com, 14 June 2025
Percentages of websites using various SSL certificate authorities among the sites that use .cern
Note: a website may use more than one SSL certificate authority

More detailed statistics

You can find usage and market share data for all 48 SSL certificate authorities among .cern sites in our .cern market report and in our SSL certificate authorities market report.

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Technology Brief
.cern
Category: Top Level Domains
European Organization for Nuclear Research brand


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