Is One.com or Proofpoint more popular?

Proofpoint is used by more websites in our catalog: 770 use One.com and 10,601 use Proofpoint.

Does One.com or Proofpoint have higher-authority sites?

Proofpoint sites have the higher median Ahrefs Domain Rating (One.com: 22, Proofpoint: 60).

Is One.com or Proofpoint growing faster?

Between 2026-06 and 2026-07, One.com went from 0.10% to 0.09% of all tracked sites, while Proofpoint went from 1.6% to 1.2%. One.com is gaining ground faster in our index.

Can a site use both One.com and Proofpoint?

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

Where does this One.com vs Proofpoint 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.

One.com vs Proofpoint — Site Stats Database

One.com vs Proofpoint

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	One.com	Proofpoint
Websites	770	10,601
Market share	0.10%	1.4%
Share of top 10K sites	0.00%	9.6%

Rank	#45	#9

Median DR	22	60

Average DR	23	56

Median keywords	551	2,896

Median referring domains	287	1,750

Median domain age	10 yrs	26 yrs

Average domain age	11 yrs	23 yrs

Average monthly traffic	11,796	1,230,453

Combined monthly traffic	9,082,602	13,044,031,754

wordhelp.com
LanguageEnglish
DR (Ahrefs)24
Total Keywords124,681
Referring Domains2,658
Domain Age21 yrs
Traffic (Jun 2026)627,625
Traffic Trend
TechnologyOne.com
sportsgambler.com
LanguageEnglish
DR (Ahrefs)52
Total Keywords105,411
Referring Domains6,570
Domain Age30 yrs
Traffic (Jun 2026)539,924
Traffic Trend
Technology
ascii-code.com
LanguageEnglish
DR (Ahrefs)73
Total Keywords11,886
Referring Domains3,574
Domain Age19 yrs
Traffic (Jun 2026)420,684
Traffic Trend
Technology
kodub.com
LanguageEnglish
DR (Ahrefs)45
Total Keywords279
Referring Domains135
Domain Age9 yrs
Traffic (Jun 2026)373,269
Traffic Trend
TechnologyOne.com
periodictable.one
LanguageEnglish
DR (Ahrefs)44
Total Keywords21,911
Referring Domains137
Domain Age7 yrs
Traffic (Jun 2026)306,692
Traffic Trend
Technology
grimfrost.com
LanguageEnglish
DR (Ahrefs)48
Total Keywords8,599
Referring Domains974
Domain Age11 yrs
Traffic (Jun 2026)301,658
Traffic Trend
Technology
mynoise.net
LanguageEnglish
DR (Ahrefs)72
Total Keywords15,270
Referring Domains5,869
Domain Age13 yrs
Traffic (Jun 2026)257,830
Traffic Trend
TechnologyOne.com
datavizcatalogue.com
LanguageEnglish
DR (Ahrefs)71
Total Keywords3,815
Referring Domains2,362
Domain Age12 yrs
Traffic (Jun 2026)242,515
Traffic Trend
Technology
synonymordboka.no
LanguageNorwegian
DR (Ahrefs)25
Total Keywords37,957
Referring Domains1,909
Domain Age11 yrs
Traffic (Jun 2026)221,406
Traffic Trend
Technology
sunshineseeker.com
LanguageEnglish
DR (Ahrefs)39
Total Keywords11,110
Referring Domains1,315
Domain Age10 yrs
Traffic (Jun 2026)221,378
Traffic Trend
Technology

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
wordhelp.com	English	24	124,681	2,658	21 yrs	627,625		One.com

instagram.com
LanguageEnglish
DR (Ahrefs)100
Total Keywords103,652,284
Referring Domains25,257,813
Domain Age22 yrs
Traffic (Jun 2026)2,566,799,220
Traffic Trend
TechnologyProofpoint
rottentomatoes.com
LanguageEnglish
DR (Ahrefs)87
Total Keywords4,123,803
Referring Domains130,919
Domain Age27 yrs
Traffic (Jun 2026)626,896,769
Traffic Trend
Technology
accuweather.com
Language
DR (Ahrefs)90
Total Keywords1,212,850
Referring Domains102,315
Domain Age30 yrs
Traffic (Jun 2026)437,528,273
Traffic Trend
Technology
walmart.com
LanguageEnglish
DR (Ahrefs)92
Total Keywords22,196,316
Referring Domains287,795
Domain Age31 yrs
Traffic (Jun 2026)430,824,067
Traffic Trend
Technology
homedepot.com
LanguageEnglish
DR (Ahrefs)90
Total Keywords7,651,168
Referring Domains156,486
Domain Age33 yrs
Traffic (Jun 2026)362,342,941
Traffic Trend
Technology
nba.com
LanguageEnglish
DR (Ahrefs)90
Total Keywords758,560
Referring Domains186,338
Domain Age31 yrs
Traffic (Jun 2026)239,244,892
Traffic Trend
TechnologyProofpoint
target.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords10,174,393
Referring Domains208,795
Domain Age29 yrs
Traffic (Jun 2026)204,573,119
Traffic Trend
TechnologyProofpoint
realtor.com
Language
DR (Ahrefs)91
Total Keywords3,586,966
Referring Domains110,593
Domain Age30 yrs
Traffic (Jun 2026)136,568,033
Traffic Trend
TechnologyProofpoint
bestbuy.com
LanguageEnglish
DR (Ahrefs)89
Total Keywords3,771,049
Referring Domains112,318
Domain Age32 yrs
Traffic (Jun 2026)127,973,459
Traffic Trend
TechnologyProofpoint
xe.com
LanguageEnglish
DR (Ahrefs)90
Total Keywords320,559
Referring Domains58,181
Domain Age31 yrs
Traffic (Jun 2026)124,921,364
Traffic Trend
TechnologyProofpoint