Is MemberStack or Sitefinity more popular?

MemberStack is used by more websites in our catalog: 1,929 use MemberStack and 617 use Sitefinity.

Does MemberStack or Sitefinity have higher-authority sites?

Sitefinity sites have the higher median Ahrefs Domain Rating (MemberStack: 29, Sitefinity: 58).

Is MemberStack or Sitefinity growing faster?

Between 2026-06 and 2026-07, MemberStack went from 0.25% to 0.22% of all tracked sites, while Sitefinity went from 0.10% to 0.07%. Sitefinity is gaining ground faster in our index.

Can a site use both MemberStack and Sitefinity?

No. A site runs a single CMS / website platform, so MemberStack and Sitefinity are mutually exclusive.

Where does this MemberStack vs Sitefinity 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.

MemberStack vs Sitefinity — Site Stats Database

MemberStack vs Sitefinity

A side-by-side comparison of two content management systems, based on the 515,058 CMS sites tracked by Site Stats Database.

Last updated July 1, 2026

Metric	MemberStack	Sitefinity
Websites	1,929	617
Market share	0.37%	0.12%
Share of top 10K sites	0.22%	0.12%
Share of top 100K sites

Rank	#23	#37

Median DR	29	58

Average DR	31	56

Median keywords	1,252	1,957

Median referring domains	382	1,454

Median domain age	18 yrs	27 yrs

Average domain age	18 yrs	23 yrs

Average monthly traffic	242,301	143,252

Combined monthly traffic	467,397,930	88,386,418

weather.gov
LanguageEnglish
DR (Ahrefs)91
Total Keywords1,098,961
Referring Domains132,221
Domain Age27 yrs
Traffic (Jun 2026)221,232,646
Traffic Trend
TechnologyMemberStack
acehardware.com
LanguageEnglish
DR (Ahrefs)83
Total Keywords1,105,931
Referring Domains29,144
Domain Age30 yrs
Traffic (Jun 2026)16,386,155
Traffic Trend
Technology
princetonreview.com
LanguageEnglish
DR (Ahrefs)80
Total Keywords241,633
Referring Domains25,661
Domain Age30 yrs
Traffic (Jun 2026)11,352,526
Traffic Trend
Technology
movies.disney.com
LanguageEnglish
DR (Ahrefs)89
Total Keywords100,091
Referring Domains36,737
Domain Age36 yrs
Traffic (Jun 2026)8,544,539
Traffic Trend
Technology
uhhospitals.org
LanguageEnglish
DR (Ahrefs)79
Total Keywords383,004
Referring Domains16,739
Domain Age19 yrs
Traffic (Jun 2026)6,607,180
Traffic Trend
Technology
ligamx.net
LanguageSpanish
DR (Ahrefs)63
Total Keywords3,606
Referring Domains3,788
Domain Age14 yrs
Traffic (Jun 2026)5,844,677
Traffic Trend
TechnologyMemberStack
yougov.com
LanguageEnglish
DR (Ahrefs)89
Total Keywords97,458
Referring Domains71,006
Domain Age26 yrs
Traffic (Jun 2026)4,355,796
Traffic Trend
TechnologyMemberStack
shopgoodwill.com
LanguageEnglish
DR (Ahrefs)69
Total Keywords21,639
Referring Domains5,281
Domain Age27 yrs
Traffic (Jun 2026)2,948,085
Traffic Trend
Technology
allinahealth.org
LanguageEnglish
DR (Ahrefs)76
Total Keywords206,632
Referring Domains10,988
Domain Age14 yrs
Traffic (Jun 2026)2,179,298
Traffic Trend
Technology
greatbigcanvas.com
LanguageEnglish
DR (Ahrefs)55
Total Keywords127,997
Referring Domains11,543
Domain Age20 yrs
Traffic (Jun 2026)2,106,527
Traffic Trend
Technology

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
weather.gov	English	91	1,098,961	132,221	27 yrs	221,232,646		MemberStack

tjx.com
LanguageEnglish
DR (Ahrefs)77
Total Keywords196,583
Referring Domains13,711
Domain Age29 yrs
Traffic (Jun 2026)12,790,591
Traffic Trend
TechnologySitefinity
everydayhealth.com
LanguageEnglish
DR (Ahrefs)89
Total Keywords1,721,792
Referring Domains134,207
Domain Age21 yrs
Traffic (Jun 2026)11,704,452
Traffic Trend
Technology
safelite.com
LanguageEnglish
DR (Ahrefs)71
Total Keywords53,974
Referring Domains3,920
Domain Age30 yrs
Traffic (Jun 2026)4,280,679
Traffic Trend
Technology
pfchangs.com
LanguageEnglish
DR (Ahrefs)71
Total Keywords49,925
Referring Domains9,106
Domain Age29 yrs
Traffic (Jun 2026)2,322,580
Traffic Trend
Technology
gpo.gov
LanguageEnglish
DR (Ahrefs)90
Total Keywords61,645
Referring Domains76,647
Domain Age28 yrs
Traffic (Jun 2026)1,885,209
Traffic Trend
TechnologySitefinity
paturnpike.com
LanguageEnglish
DR (Ahrefs)70
Total Keywords22,135
Referring Domains3,392
Domain Age30 yrs
Traffic (Jun 2026)1,819,931
Traffic Trend
Technology
atitesting.com
LanguageEnglish
DR (Ahrefs)70
Total Keywords16,402
Referring Domains3,524
Domain Age27 yrs
Traffic (Jun 2026)1,447,078
Traffic Trend
Technology
cuyahogacounty.gov
LanguageEnglish
DR (Ahrefs)74
Total Keywords43,496
Referring Domains4,815
Domain Age5 yrs
Traffic (Jun 2026)1,392,391
Traffic Trend
Technology
celebrationcinema.com
LanguageEnglish
DR (Ahrefs)53
Total Keywords17,008
Referring Domains1,997
Domain Age28 yrs
Traffic (Jun 2026)1,028,325
Traffic Trend
Technology
ridemetro.org
LanguageEnglish
DR (Ahrefs)71
Total Keywords46,498
Referring Domains4,025
Domain Age26 yrs
Traffic (Jun 2026)1,006,270
Traffic Trend
Technology