Is Google Web Server or Kestrel more popular?

Google Web Server is used by more websites in our catalog: 1,644 use Google Web Server and 952 use Kestrel.

Does Google Web Server or Kestrel have higher-authority sites?

Google Web Server sites have the higher median Ahrefs Domain Rating (Google Web Server: 41, Kestrel: 23).

Is Google Web Server or Kestrel growing faster?

Between 2026-06 and 2026-07, Google Web Server went from 0.22% to 0.19% of all tracked sites, while Kestrel went from 0.10% to 0.11%. Kestrel is gaining ground faster in our index.

How many sites use both Google Web Server and Kestrel?

0 websites in our catalog use both Google Web Server and Kestrel.

Where does this Google Web Server vs Kestrel data come from?

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

Google Web Server vs Kestrel — Site Stats Database

Google Web Server vs Kestrel

A side-by-side comparison of two web servers, based on the 291,153 Web Server sites tracked by Site Stats Database.

Last updated July 1, 2026

Metric	Google Web Server	Kestrel
Websites	1,644	952
Market share	0.56%	0.33%
Share of top 10K sites	0.59%	0.11%

Rank	#6	#7

Median DR	41	23

Average DR	43	32

Median keywords	962	998

Median referring domains	540	317

Median domain age	13 yrs	18 yrs

Average domain age	14 yrs	18 yrs

Average monthly traffic	1,276,012	142,370

Combined monthly traffic	2,097,763,606	135,536,382

google.com
LanguageEnglish
DR (Ahrefs)99
Total Keywords14,321,906
Referring Domains28,301,335
Domain Age28 yrs
Traffic (Jun 2026)1,697,994,676
Traffic Trend
TechnologyGoogle Web Server
blog.google
LanguageEnglish
DR (Ahrefs)91
Total Keywords120,658
Referring Domains140,142
Domain Age9 yrs
Traffic (Jun 2026)51,746,565
Traffic Trend
TechnologyGoogle Web Server
justwatch.com
LanguageEnglish
DR (Ahrefs)82
Total Keywords1,701,120
Referring Domains74,474
Domain Age23 yrs
Traffic (Jun 2026)22,890,409
Traffic Trend
Technology
google.cat
LanguageEnglish
DR (Ahrefs)72
Total Keywords8,743
Referring Domains45,347
Domain Age20 yrs
Traffic (Jun 2026)21,271,475
Traffic Trend
TechnologyGoogle Web Server
newsweek.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords2,000,504
Referring Domains368,887
Domain Age32 yrs
Traffic (Jun 2026)10,684,842
Traffic Trend
Technology
developer.mozilla.org
LanguageEnglish
DR (Ahrefs)96
Total Keywords233,769
Referring Domains161,292
Domain Age28 yrs
Traffic (Jun 2026)10,039,697
Traffic Trend
Technology
blog.youtube
LanguageEnglish
DR (Ahrefs)86
Total Keywords18,595
Referring Domains29,824
Domain Age6 yrs
Traffic (Jun 2026)8,520,733
Traffic Trend
TechnologyGoogle Web Server
lbs-to-kg.appspot.com
LanguageEnglish
DR (Ahrefs)90
Total Keywords21,602
Referring Domains581
Domain Age21 yrs
Traffic (Jun 2026)7,855,444
Traffic Trend
Technology
kg-to-lbs.appspot.com
LanguageEnglish
DR (Ahrefs)90
Total Keywords22,935
Referring Domains736
Domain Age21 yrs
Traffic (Jun 2026)7,815,506
Traffic Trend
Technology
inches-to-cm.appspot.com
LanguageEnglish
DR (Ahrefs)90
Total Keywords30,562
Referring Domains610
Domain Age21 yrs
Traffic (Jun 2026)6,019,535
Traffic Trend
Technology

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
google.com	English	99	14,321,906	28,301,335	28 yrs	1,697,994,676		Google Web Server

msn.com
LanguageEnglish
DR (Ahrefs)92
Total Keywords4,221,283
Referring Domains642,086
Domain Age31 yrs
Traffic (Jun 2026)33,417,289
Traffic Trend
TechnologyKestrel
mathway.com
LanguageEnglish
DR (Ahrefs)66
Total Keywords337,988
Referring Domains7,252
Domain Age21 yrs
Traffic (Jun 2026)33,315,361
Traffic Trend
TechnologyKestrel
365scores.com
LanguageEnglish
DR (Ahrefs)75
Total Keywords470,022
Referring Domains12,875
Domain Age17 yrs
Traffic (Jun 2026)15,851,830
Traffic Trend
Technology
pullapart.com
LanguageEnglish
DR (Ahrefs)37
Total Keywords58,899
Referring Domains1,308
Domain Age27 yrs
Traffic (Jun 2026)3,805,629
Traffic Trend
Technology
greatdata.com
LanguageEnglish
DR (Ahrefs)32
Total Keywords109,450
Referring Domains903
Domain Age27 yrs
Traffic (Jun 2026)3,010,766
Traffic Trend
Technology
takemefishing.org
LanguageEnglish
DR (Ahrefs)75
Total Keywords61,851
Referring Domains6,136
Domain Age25 yrs
Traffic (Jun 2026)1,785,417
Traffic Trend
Technology
disneycareers.com
LanguageEnglish
DR (Ahrefs)78
Total Keywords98,643
Referring Domains11,690
Domain Age29 yrs
Traffic (Jun 2026)1,775,897
Traffic Trend
Technology
msisurfaces.com
LanguageSpanish
DR (Ahrefs)79
Total Keywords73,415
Referring Domains15,158
Domain Age13 yrs
Traffic (Jun 2026)1,259,771
Traffic Trend
Technology
youngliving.com
LanguageEnglish
DR (Ahrefs)84
Total Keywords32,921
Referring Domains18,865
Domain Age29 yrs
Traffic (Jun 2026)1,099,288
Traffic Trend
Technology
careers.hobbylobby.com
LanguageEnglish
DR (Ahrefs)78
Total Keywords14,152
Referring Domains620
Domain Age30 yrs
Traffic (Jun 2026)1,043,663
Traffic Trend
Technology