Is RTB House or StackAdapt more popular?

StackAdapt is used by more websites in our catalog: 1,234 use RTB House and 5,921 use StackAdapt.

Does RTB House or StackAdapt have higher-authority sites?

RTB House sites have the higher median Ahrefs Domain Rating (RTB House: 54, StackAdapt: 50).

Is RTB House or StackAdapt growing faster?

Between 2026-06 and 2026-07, RTB House went from 0.19% to 0.14% of all tracked sites, while StackAdapt went from 0.80% to 0.67%. RTB House is gaining ground faster in our index.

How many sites use both RTB House and StackAdapt?

20 websites in our catalog use both RTB House and StackAdapt.

Where does this RTB House vs StackAdapt 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.

RTB House vs StackAdapt — Site Stats Database

RTB House vs StackAdapt

A side-by-side comparison of two advertising platforms, based on the 288,541 Ad Platform sites tracked by Site Stats Database.

Last updated July 1, 2026

Metric	RTB House	StackAdapt
Websites	1,234	5,921
Market share	0.43%	2.1%
Share of top 10K sites	0.38%	2.2%

Rank	#18	#12

Median DR	54	50

Average DR	53	47

Median keywords	867	2,489

Median referring domains	1,639	967

Median domain age	19 yrs	22 yrs

Average domain age	18 yrs	20 yrs

Average monthly traffic	508,106	203,252

Combined monthly traffic	627,002,201	1,203,456,763

walmart.com
LanguageEnglish
DR (Ahrefs)92
Total Keywords22,196,316
Referring Domains287,795
Domain Age31 yrs
Traffic (Jun 2026)430,824,067
Traffic Trend
TechnologyRTB House
hbomax.com
LanguageEnglish
DR (Ahrefs)88
Total Keywords455,191
Referring Domains56,981
Domain Age26 yrs
Traffic (Jun 2026)27,010,674
Traffic Trend
Technology
trip.com
LanguageEnglish
DR (Ahrefs)86
Total Keywords2,859,814
Referring Domains48,051
Domain Age28 yrs
Traffic (Jun 2026)13,635,078
Traffic Trend
TechnologyRTB House
windsorstore.com
LanguageEnglish
DR (Ahrefs)72
Total Keywords376,799
Referring Domains8,489
Domain Age26 yrs
Traffic (Jun 2026)7,348,808
Traffic Trend
Technology
thechunkychef.com
LanguageEnglish
DR (Ahrefs)70
Total Keywords122,050
Referring Domains20,640
Domain Age11 yrs
Traffic (Jun 2026)6,910,753
Traffic Trend
Technology
thriftbooks.com
LanguageEnglish
DR (Ahrefs)82
Total Keywords1,185,347
Referring Domains31,810
Domain Age23 yrs
Traffic (Jun 2026)6,909,824
Traffic Trend
Technology
pons.com
LanguageEnglish
DR (Ahrefs)79
Total Keywords631,026
Referring Domains17,340
Domain Age30 yrs
Traffic (Jun 2026)6,873,673
Traffic Trend
TechnologyRTB House
shoecarnival.com
LanguageEnglish
DR (Ahrefs)62
Total Keywords226,969
Referring Domains4,375
Domain Age28 yrs
Traffic (Jun 2026)6,331,286
Traffic Trend
Technology
shop.mattel.com
LanguageEnglish
DR (Ahrefs)84
Total Keywords101,009
Referring Domains15,292
Domain Age31 yrs
Traffic (Jun 2026)5,948,548
Traffic Trend
Technology
publicstorage.com
LanguageEnglish
DR (Ahrefs)71
Total Keywords62,237
Referring Domains6,064
Domain Age30 yrs
Traffic (Jun 2026)5,206,841
Traffic Trend
Technology

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
walmart.com	English	92	22,196,316	287,795	31 yrs	430,824,067		RTB House

study.com
LanguageEnglish
DR (Ahrefs)85
Total Keywords4,953,237
Referring Domains123,063
Domain Age30 yrs
Traffic (Jun 2026)74,304,102
Traffic Trend
TechnologyStackAdapt
premiumoutlets.com
LanguageEnglish
DR (Ahrefs)78
Total Keywords240,431
Referring Domains19,182
Domain Age29 yrs
Traffic (Jun 2026)26,890,882
Traffic Trend
Technology
oanda.com
LanguageEnglish
DR (Ahrefs)84
Total Keywords98,144
Referring Domains28,934
Domain Age29 yrs
Traffic (Jun 2026)23,705,563
Traffic Trend
TechnologyStackAdapt
jiffylube.com
LanguageEnglish
DR (Ahrefs)72
Total Keywords159,356
Referring Domains4,926
Domain Age30 yrs
Traffic (Jun 2026)20,591,949
Traffic Trend
Technology
ufc.com
LanguageEnglish
DR (Ahrefs)81
Total Keywords103,879
Referring Domains28,384
Domain Age31 yrs
Traffic (Jun 2026)18,875,616
Traffic Trend
TechnologyStackAdapt
uber.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords401,357
Referring Domains121,270
Domain Age30 yrs
Traffic (Jun 2026)14,692,510
Traffic Trend
TechnologyStackAdapt
tn.gov
LanguageEnglish
DR (Ahrefs)90
Total Keywords623,147
Referring Domains70,467
Domain Age24 yrs
Traffic (Jun 2026)11,052,050
Traffic Trend
TechnologyStackAdapt
miamiandbeaches.com
LanguageEnglish
DR (Ahrefs)77
Total Keywords129,485
Referring Domains17,008
Domain Age30 yrs
Traffic (Jun 2026)9,743,681
Traffic Trend
Technology
aafp.org
LanguageEnglish
DR (Ahrefs)88
Total Keywords382,396
Referring Domains67,642
Domain Age30 yrs
Traffic (Jun 2026)8,717,537
Traffic Trend
TechnologyStackAdapt
finewineandgoodspirits.com
LanguageEnglish
DR (Ahrefs)57
Total Keywords137,070
Referring Domains3,698
Domain Age17 yrs
Traffic (Jun 2026)8,528,847
Traffic Trend
Technology