Is Fastmail or securemx.jp more popular?

Fastmail is used by more websites in our catalog: 1,580 use Fastmail and 186 use securemx.jp.

Does Fastmail or securemx.jp have higher-authority sites?

securemx.jp sites have the higher median Ahrefs Domain Rating (Fastmail: 38, securemx.jp: 71).

Is Fastmail or securemx.jp growing faster?

Between 2026-06 and 2026-07, Fastmail went from 0.22% to 0.18% of all tracked sites, while securemx.jp went from 0.03% to 0.02%. securemx.jp is gaining ground faster in our index.

Can a site use both Fastmail and securemx.jp?

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

Where does this Fastmail vs securemx.jp 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 securemx.jp — Site Stats Database

Fastmail vs securemx.jp

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	securemx.jp
Websites	1,580	186
Market share	0.21%	0.03%
Share of top 10K sites	0.22%	0.02%

Rank	#29	#107

Median DR	38	71

Average DR	39	69

Median keywords	1,068	211

Median referring domains	658	4,405

Median domain age	14 yrs	25 yrs

Average domain age	14 yrs	23 yrs

Average monthly traffic	125,785	26,587

Combined monthly traffic	198,740,517	4,945,178

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

gotokyo.org
Language
DR (Ahrefs)77
Total Keywords30,023
Referring Domains15,225
Domain Age14 yrs
Traffic (Jun 2026)1,777,758
Traffic Trend
Technologysecuremx.jp
nhk.or.jp
Language
DR (Ahrefs)91
Total Keywords50,142
Referring Domains208,774
Domain Age
Traffic (Jun 2026)1,225,192
Traffic Trend
Technologysecuremx.jp
boj.or.jp
Language
DR (Ahrefs)82
Total Keywords5,526
Referring Domains23,055
Domain Age28 yrs
Traffic (Jun 2026)253,242
Traffic Trend
Technologysecuremx.jp
livejapan.com
LanguageEnglish
DR (Ahrefs)72
Total Keywords56,385
Referring Domains9,157
Domain Age23 yrs
Traffic (Jun 2026)251,630
Traffic Trend
Technology
gurunavi.com
LanguageEnglish
DR (Ahrefs)71
Total Keywords6,998
Referring Domains22,614
Domain Age21 yrs
Traffic (Jun 2026)145,209
Traffic Trend
Technologysecuremx.jp
nict.go.jp
LanguageJapanese
DR (Ahrefs)80
Total Keywords1,572
Referring Domains13,043
Domain Age22 yrs
Traffic (Jun 2026)139,425
Traffic Trend
Technologysecuremx.jp
crypton.co.jp
LanguageJapanese
DR (Ahrefs)72
Total Keywords669
Referring Domains5,669
Domain Age29 yrs
Traffic (Jun 2026)92,005
Traffic Trend
Technology
kojimaproductions.jp
LanguageEnglish
DR (Ahrefs)68
Total Keywords1,488
Referring Domains5,034
Domain Age10 yrs
Traffic (Jun 2026)85,187
Traffic Trend
Technology
mitsubishi-motors.com
Language
DR (Ahrefs)75
Total Keywords2,724
Referring Domains9,100
Domain Age25 yrs
Traffic (Jun 2026)71,952
Traffic Trend
Technology
gardenhotels.co.jp
Language
DR (Ahrefs)72
Total Keywords952
Referring Domains4,667
Domain Age27 yrs
Traffic (Jun 2026)65,329
Traffic Trend
Technology