Is Linux or Open Source bigger?

Open Source has more websites in our catalog: 920 are Linux and 988 are Open Source.

Which has higher-authority sites, Linux or Open Source?

Open Source has the higher median Ahrefs Domain Rating (Linux: 55, Open Source: 70).

How many sites are in both Linux and Open Source?

121 websites in our catalog match both.

Where does this data come from?

Counts come from Site Stats Database's own crawl and classification; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.

Linux vs Open Source Websites — Site Stats Database

Linux vs Open Source

A side-by-side comparison of two topics, based on the 578,597 websites Site Stats Database classifies into a topic.

Last updated July 1, 2026

Metric	Linux	Open Source
Websites	920	988
Market share	0.2%	0.2%
Rank	#454	#429
Median DR	55	70
Average DR

Median keywords	1,262	908

Median referring domains	1,474	1,880

Median domain age	14 yrs	13 yrs

Average domain age	15 yrs	14 yrs

Combined monthly traffic	32,681,975	119,056,309

Average monthly traffic	35,524	120,502

tec-it.com
LanguageEnglish
DR (Ahrefs)75
Total Keywords7,784
Referring Domains7,240
Domain Age26 yrs
Traffic (Jun 2026)2,159,776
Traffic Trend
TopicLinux
redhat.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords135,488
Referring Domains105,882
Domain Age32 yrs
Traffic (Jun 2026)1,656,239
Traffic Trend
TopicLinux
ubuntu.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords86,289
Referring Domains120,475
Domain Age22 yrs
Traffic (Jun 2026)1,570,639
Traffic Trend
TopicLinux
gog.com
LanguageEnglish
DR (Ahrefs)84
Total Keywords104,922
Referring Domains39,783
Domain Age27 yrs
Traffic (Jun 2026)1,411,875
Traffic Trend
TopicLinux
unix.stackexchange.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords107,652
Referring Domains18,554
Domain Age17 yrs
Traffic (Jun 2026)1,069,871
Traffic Trend
Topic
code.visualstudio.com
LanguageEnglish
DR (Ahrefs)92
Total Keywords60,646
Referring Domains76,767
Domain Age29 yrs
Traffic (Jun 2026)1,025,808
Traffic Trend
Topic
commandlinux.com
LanguageEnglish
DR (Ahrefs)59
Total Keywords9,443
Referring Domains907
Domain Age9 yrs
Traffic (Jun 2026)964,891
Traffic Trend
TopicLinux
archlinux.org
LanguageEnglish
DR (Ahrefs)89
Total Keywords109,629
Referring Domains45,611
Domain Age24 yrs
Traffic (Jun 2026)917,520
Traffic Trend
TopicLinux
brew.sh
LanguageEnglish
DR (Ahrefs)90
Total Keywords27,123
Referring Domains35,780
Domain Age13 yrs
Traffic (Jun 2026)826,866
Traffic Trend
TopicLinux
linuxmint.com
LanguageEnglish
DR (Ahrefs)81
Total Keywords92,002
Referring Domains29,209
Domain Age20 yrs
Traffic (Jun 2026)702,303
Traffic Trend
TopicLinux

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Topic
tec-it.com	English	75	7,784	7,240	26 yrs	2,159,776		Linux

github.com
LanguageEnglish
DR (Ahrefs)97
Total Keywords2,209,657
Referring Domains2,110,367
Domain Age18 yrs
Traffic (Jun 2026)49,796,856
Traffic Trend
TopicOpen Source
grokipedia.com
LanguageEnglish
DR (Ahrefs)77
Total Keywords3,629,400
Referring Domains8,467
Domain Age1 yr
Traffic (Jun 2026)11,529,448
Traffic Trend
TopicOpen Source
python.org
LanguageEnglish
DR (Ahrefs)92
Total Keywords149,973
Referring Domains159,781
Domain Age31 yrs
Traffic (Jun 2026)4,756,724
Traffic Trend
TopicOpen Source
sourceforge.net
LanguageEnglish
DR (Ahrefs)92
Total Keywords464,336
Referring Domains470,260
Domain Age26 yrs
Traffic (Jun 2026)3,754,766
Traffic Trend
TopicOpen Source
wikitravel.org
LanguageEnglish
DR (Ahrefs)81
Total Keywords249,198
Referring Domains48,394
Domain Age23 yrs
Traffic (Jun 2026)2,438,524
Traffic Trend
TopicOpen Source
drupal.org
LanguageEnglish
DR (Ahrefs)91
Total Keywords26,265
Referring Domains87,141
Domain Age25 yrs
Traffic (Jun 2026)2,186,886
Traffic Trend
TopicOpen Source
redhat.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords135,488
Referring Domains105,882
Domain Age32 yrs
Traffic (Jun 2026)1,656,239
Traffic Trend
TopicOpen Source
bitcoin.org
LanguageEnglish
DR (Ahrefs)89
Total Keywords4,912
Referring Domains55,676
Domain Age17 yrs
Traffic (Jun 2026)1,645,105
Traffic Trend
TopicOpen Source
ubuntu.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords86,289
Referring Domains120,475
Domain Age22 yrs
Traffic (Jun 2026)1,570,639
Traffic Trend
TopicOpen Source
wordpress.org
LanguageEnglish
DR (Ahrefs)97
Total Keywords71,453
Referring Domains4,717,872
Domain Age23 yrs
Traffic (Jun 2026)1,480,932
Traffic Trend
TopicOpen Source