Is Fastmail or icloud.com more popular?

Fastmail is used by more websites in our catalog: 1,580 use Fastmail and 604 use icloud.com.

Does Fastmail or icloud.com have higher-authority sites?

Fastmail sites have the higher median Ahrefs Domain Rating (Fastmail: 38, icloud.com: 19).

Is Fastmail or icloud.com growing faster?

Between 2026-06 and 2026-07, Fastmail went from 0.22% to 0.18% of all tracked sites, while icloud.com went from 0.08% to 0.07%. icloud.com is gaining ground faster in our index.

Can a site use both Fastmail and icloud.com?

No. A site runs a single email host, so Fastmail and icloud.com are mutually exclusive.

Where does this Fastmail vs icloud.com 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.

Fastmail vs icloud.com — Site Stats Database

Fastmail vs icloud.com

A side-by-side comparison of two email hosting providers, based on the 736,999 Email Host sites tracked by Site Stats Database.

Last updated July 1, 2026

Metric	Fastmail	icloud.com
Websites	1,580	604
Market share	0.21%	0.08%
Share of top 10K sites	0.22%	0.04%

Rank	#29	#53

Median DR	38	19

Average DR	39	23

Median keywords	1,068	746

Median referring domains	658	232

Median domain age	14 yrs	9 yrs

Average domain age	14 yrs	11 yrs

Average monthly traffic	125,785	54,106

Combined monthly traffic	198,740,517	32,680,188

urbandictionary.com
LanguageEnglish
DR (Ahrefs)88
Total Keywords1,252,919
Referring Domains139,201
Domain Age24 yrs
Traffic (Jun 2026)28,367,727
Traffic Trend
TechnologyFastmail
calculateme.com
LanguageEnglish
DR (Ahrefs)53
Total Keywords412,950
Referring Domains3,492
Domain Age20 yrs
Traffic (Jun 2026)28,052,433
Traffic Trend
Technology
emojipedia.org
LanguageEnglish
DR (Ahrefs)91
Total Keywords168,107
Referring Domains60,163
Domain Age12 yrs
Traffic (Jun 2026)18,954,965
Traffic Trend
Technology
dollartimes.com
LanguageEnglish
DR (Ahrefs)58
Total Keywords391,068
Referring Domains4,550
Domain Age20 yrs
Traffic (Jun 2026)17,120,455
Traffic Trend
Technology
mybib.com
LanguageEnglish
DR (Ahrefs)59
Total Keywords22,140
Referring Domains2,474
Domain Age22 yrs
Traffic (Jun 2026)14,671,199
Traffic Trend
TechnologyFastmail
scryfall.com
LanguageEnglish
DR (Ahrefs)78
Total Keywords192,490
Referring Domains10,218
Domain Age9 yrs
Traffic (Jun 2026)7,562,956
Traffic Trend
Technology
dateful.com
LanguageEnglish
DR (Ahrefs)80
Total Keywords43,868
Referring Domains7,448
Domain Age10 yrs
Traffic (Jun 2026)4,880,206
Traffic Trend
TechnologyFastmail
simplemaps.com
LanguageEnglish
DR (Ahrefs)77
Total Keywords206,661
Referring Domains3,680
Domain Age27 yrs
Traffic (Jun 2026)4,851,597
Traffic Trend
Technology
newyorkjets.com
LanguageEnglish
DR (Ahrefs)72
Total Keywords104,000
Referring Domains10,999
Domain Age30 yrs
Traffic (Jun 2026)4,845,259
Traffic Trend
Technology
puppies.com
LanguageEnglish
DR (Ahrefs)69
Total Keywords168,625
Referring Domains1,713
Domain Age27 yrs
Traffic (Jun 2026)4,125,103
Traffic Trend
TechnologyFastmail

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
urbandictionary.com	English	88	1,252,919	139,201	24 yrs	28,367,727		Fastmail

greenwichmeantime.com
LanguageEnglish
DR (Ahrefs)73
Total Keywords126,847
Referring Domains10,371
Domain Age27 yrs
Traffic (Jun 2026)11,378,565
Traffic Trend
Technologyicloud.com
icloud.com
LanguageEnglish
DR (Ahrefs)90
Total Keywords48,802
Referring Domains66,752
Domain Age27 yrs
Traffic (Jun 2026)7,951,326
Traffic Trend
Technologyicloud.com
rickriordan.com
LanguageEnglish
DR (Ahrefs)68
Total Keywords15,876
Referring Domains6,013
Domain Age26 yrs
Traffic (Jun 2026)2,269,942
Traffic Trend
Technology
justataste.com
LanguageEnglish
DR (Ahrefs)71
Total Keywords75,650
Referring Domains13,298
Domain Age24 yrs
Traffic (Jun 2026)1,054,471
Traffic Trend
Technology
hymnal.net
Language
DR (Ahrefs)65
Total Keywords23,033
Referring Domains3,575
Domain Age25 yrs
Traffic (Jun 2026)941,435
Traffic Trend
Technologyicloud.com
guidedbydestiny.com
LanguageEnglish
DR (Ahrefs)25
Total Keywords20,391
Referring Domains371
Domain Age5 yrs
Traffic (Jun 2026)752,461
Traffic Trend
Technology
decodethis.com
Language
DR (Ahrefs)50
Total Keywords3,326
Referring Domains611
Domain Age19 yrs
Traffic (Jun 2026)565,479
Traffic Trend
Technology
method.ac
LanguageEnglish
DR (Ahrefs)75
Total Keywords3,814
Referring Domains5,608
Domain Age15 yrs
Traffic (Jun 2026)538,888
Traffic Trend
Technologyicloud.com
physics.info
LanguageEnglish
DR (Ahrefs)72
Total Keywords27,875
Referring Domains2,637
Domain Age23 yrs
Traffic (Jun 2026)486,323
Traffic Trend
Technologyicloud.com
tomscarnivores.com
LanguageEnglish
DR (Ahrefs)35
Total Keywords3,107
Referring Domains314
Domain Age8 yrs
Traffic (Jun 2026)257,778
Traffic Trend
Technology