Is StackAdapt or Yahoo more popular?

StackAdapt is used by more websites in our catalog: 5,921 use StackAdapt and 2,201 use Yahoo.

Does StackAdapt or Yahoo have higher-authority sites?

Yahoo sites have the higher median Ahrefs Domain Rating (StackAdapt: 50, Yahoo: 51).

Is StackAdapt or Yahoo growing faster?

Between 2026-06 and 2026-07, StackAdapt went from 0.80% to 0.67% of all tracked sites, while Yahoo went from 0.29% to 0.25%. Yahoo is gaining ground faster in our index.

How many sites use both StackAdapt and Yahoo?

480 websites in our catalog use both StackAdapt and Yahoo.

Where does this StackAdapt vs Yahoo 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.

StackAdapt vs Yahoo — Site Stats Database

StackAdapt vs Yahoo

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	StackAdapt	Yahoo
Websites	5,921	2,201
Market share	2.1%	0.76%
Share of top 10K sites	2.2%	1.3%

Rank	#12	#17

Median DR	50	51

Average DR	47	48

Median keywords	2,489	2,364

Median referring domains	967	1,060

Median domain age	22 yrs	22 yrs

Average domain age	20 yrs	20 yrs

Average monthly traffic	203,252	503,310

Combined monthly traffic	1,203,456,763	1,107,784,548

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

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
study.com	English	85	4,953,237	123,063	30 yrs	74,304,102		StackAdapt

healthline.com
LanguageEnglish
DR (Ahrefs)92
Total Keywords7,041,614
Referring Domains458,961
Domain Age21 yrs
Traffic (Jun 2026)220,346,497
Traffic Trend
TechnologyYahoo
ubereats.com
LanguageEnglish
DR (Ahrefs)92
Total Keywords3,826,446
Referring Domains71,403
Domain Age14 yrs
Traffic (Jun 2026)73,292,413
Traffic Trend
Technology
medicalnewstoday.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords4,765,303
Referring Domains289,273
Domain Age22 yrs
Traffic (Jun 2026)71,587,350
Traffic Trend
Technology
businessinsider.com
LanguageEnglish
DR (Ahrefs)92
Total Keywords4,191,464
Referring Domains613,588
Domain Age28 yrs
Traffic (Jun 2026)45,853,493
Traffic Trend
Technology
dennys.com
LanguageEnglish
DR (Ahrefs)74
Total Keywords58,200
Referring Domains11,507
Domain Age27 yrs
Traffic (Jun 2026)29,094,721
Traffic Trend
TechnologyYahoo
hbomax.com
LanguageEnglish
DR (Ahrefs)88
Total Keywords455,191
Referring Domains56,981
Domain Age26 yrs
Traffic (Jun 2026)27,010,674
Traffic Trend
TechnologyYahoo
petsmart.com
LanguageEnglish
DR (Ahrefs)80
Total Keywords528,037
Referring Domains20,803
Domain Age30 yrs
Traffic (Jun 2026)22,276,272
Traffic Trend
Technology
papajohns.com
LanguageEnglish
DR (Ahrefs)77
Total Keywords163,562
Referring Domains15,224
Domain Age30 yrs
Traffic (Jun 2026)20,195,238
Traffic Trend
Technology
visitcalifornia.com
LanguageEnglish
DR (Ahrefs)79
Total Keywords213,484
Referring Domains19,290
Domain Age27 yrs
Traffic (Jun 2026)16,620,841
Traffic Trend
Technology
nextdoor.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords3,589,765
Referring Domains100,037
Domain Age22 yrs
Traffic (Jun 2026)15,887,717
Traffic Trend
Technology