CentOS

Category - Operating Systems

CentOS Linux is a community-supported operating system derived from sources freely provided to the public by Red Hat for Red Hat Enterprise Linux (RHEL).

Technology usage statistics

Websites using CentOS 180,744 websites
Most popular in the country United States of America
Market position in Operating Systems #3
Market share in Operating Systems 12.12%

Technology adoption

Recent changes in CentOS usage. (See CentOS Usage Changes report)
Websites that added CentOS +11,756
Websites that dropped CentOS -13,029

Distribution by websites popularity

CentOS detection in the top websites by popularity
Top 10k sites 146 websites
Top 100k sites 1,313 websites
Top 1m sites 22,691 websites

Websites utilizing CentOS

Top websites that use CentOS

Domain Country Rank Contacts
sciencemag.org United States of America 296
allaboutcookies.org United States of America 607
www.allaboutcookies.org United States of America 607
educationboardresults.gov.bd Bangladesh 727
nationalgeographic.com United States of America 1,015
plesk.com Switzerland 1,303
See full domain list

Market Share

CentOS market share within the Operating Systems category

Geographical Distribution

Technology usage distribution by websites across the globe.






CentOS often used together with


Category - Web Servers.
Apache is used together with CentOS on 191,140 domains. Total 3,855,451 domains found using Apache
Category - Programming Languages.
PHP is used together with CentOS on 166,361 domains. Total 4,097,300 domains found using PHP
Category - Document Encoding.
UTF-8 is used together with CentOS on 144,767 domains. Total 8,492,902 domains found using UTF-8
Category - Document Standards.
JavaScript is used together with CentOS on 104,181 domains. Total 6,905,876 domains found using JavaScript
Category - Web Server Extensions.
OpenSSL is used together with CentOS on 89,411 domains. Total 205,674 domains found using OpenSSL
Category - JavaScript Libraries.
jQuery is used together with CentOS on 82,024 domains. Total 4,244,363 domains found using jQuery


Alternative Technologies


Darwin: Total 110 domains found using Darwin
Debian: Total 167,847 domains found using Debian
Fedora: Total 4,795 domains found using Fedora
FreeBSD: Total 11,546 domains found using FreeBSD
Gentoo: Total 4,805 domains found using Gentoo
IUS: Total 2,335 domains found using IUS
Linux: Total 2,436 domains found using Linux
Raspbian: Total 441 domains found using Raspbian
Red Hat: Total 22,104 domains found using Red Hat
Scientific Linux: Total 927 domains found using Scientific Linux