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).

We have discovered 1,289,679 live websites that are using CentOS.

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Technology usage statistics

Websites using CentOS 1,289,679 websites
Most popular in the country United States of America
Market position in Operating Systems #5
Market share in Operating Systems 7.20%

Technology adoption

Recent changes in CentOS usage. (See CentOS Usage Changes report)
Websites that added CentOS +24,847
Websites that dropped CentOS -20,087

Distribution by websites popularity

CentOS detection in the top websites by popularity
Top 10k sites 109 websites
Top 100k sites 1,673 websites
Top 1m sites 22,464 websites

Websites utilizing CentOS

Top websites that use CentOS

Domain Country Rank Contacts
www.afternic.com United States of America 52
ads.pubmatic.com United States of America 472
count.carrierzone.com United States of America 532
plesk.com United States of America 559
www.buydomains.com United States of America 606
brokerage.domainbrokers.se United States of America 900
See full domain list
Flat price per the report, subscription is not required.

Market Share

CentOS market share within the Operating Systems category

Geographical Distribution

Technology usage distribution by websites across the globe.

Alternative Technologies

Windows Server: Total 11,030,671 domains found using Windows Server
Ubuntu: Total 2,311,473 domains found using Ubuntu
Debian: Total 1,538,887 domains found using Debian
UNIX: Total 1,389,533 domains found using UNIX
FreeBSD: Total 92,403 domains found using FreeBSD
Red Hat: Total 91,933 domains found using Red Hat
Gentoo: Total 50,762 domains found using Gentoo
Fedora: Total 49,989 domains found using Fedora
IUS: Total 27,246 domains found using IUS
SUSE: Total 21,243 domains found using SUSE