Is nhs.uk or register.com more popular?

register.com is used by more websites in our catalog: 117 use nhs.uk and 4,371 use register.com.

Does nhs.uk or register.com have higher-authority sites?

nhs.uk sites have the higher median Ahrefs Domain Rating (nhs.uk: 64, register.com: 14).

Is nhs.uk or register.com growing faster?

Between 2026-06 and 2026-07, nhs.uk went from 0.02% to 0.01% of all tracked sites, while register.com went from 0.48% to 0.50%. register.com is gaining ground faster in our index.

Can a site use both nhs.uk and register.com?

No. A site runs a single DNS provider, so nhs.uk and register.com are mutually exclusive.

Where does this nhs.uk vs register.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.

nhs.uk vs register.com — Site Stats Database

nhs.uk vs register.com

A side-by-side comparison of two dns providers, based on the 840,922 DNS Provider sites tracked by Site Stats Database.

Last updated July 1, 2026

Metric	nhs.uk	register.com
Websites	117	4,371
Market share	0.01%	0.52%
Share of top 10K sites	0.02%	0.11%
Share of top 100K sites

Rank	#272	#18

Median DR	64	14

Average DR	63	20

Median keywords	7,373	672

Median referring domains	2,067	170

Median domain age	n/a	15 yrs

Average domain age	n/a	16 yrs

Average monthly traffic	115,610	31,937

Combined monthly traffic	13,526,346	139,595,431

uhsussex.nhs.uk
LanguageEnglish
DR (Ahrefs)71
Total Keywords75,703
Referring Domains2,938
Domain Age
Traffic (Jun 2026)4,407,910
Traffic Trend
Technologynhs.uk
scot.nhs.uk
LanguageEnglish
DR (Ahrefs)82
Total Keywords138,018
Referring Domains20,751
Domain Age
Traffic (Jun 2026)1,473,172
Traffic Trend
Technology
hee.nhs.uk
LanguageEnglish
DR (Ahrefs)79
Total Keywords53,377
Referring Domains9,789
Domain Age
Traffic (Jun 2026)817,216
Traffic Trend
Technologynhs.uk
cuh.nhs.uk
LanguageEnglish
DR (Ahrefs)74
Total Keywords84,034
Referring Domains5,866
Domain Age
Traffic (Jun 2026)514,223
Traffic Trend
Technologynhs.uk
guysandstthomas.nhs.uk
LanguageEnglish
DR (Ahrefs)75
Total Keywords60,089
Referring Domains7,597
Domain Age
Traffic (Jun 2026)389,336
Traffic Trend
Technology
wsh.nhs.uk
LanguageEnglish
DR (Ahrefs)65
Total Keywords20,386
Referring Domains2,368
Domain Age
Traffic (Jun 2026)353,364
Traffic Trend
Technologynhs.uk
england.nhs.uk
LanguageEnglish
DR (Ahrefs)89
Total Keywords43,080
Referring Domains49,512
Domain Age
Traffic (Jun 2026)275,081
Traffic Trend
Technology
gosh.nhs.uk
LanguageEnglish
DR (Ahrefs)76
Total Keywords41,689
Referring Domains8,662
Domain Age
Traffic (Jun 2026)264,729
Traffic Trend
Technology
nbt.nhs.uk
LanguageEnglish
DR (Ahrefs)71
Total Keywords45,128
Referring Domains3,877
Domain Age
Traffic (Jun 2026)255,906
Traffic Trend
Technologynhs.uk
newcastle-hospitals.nhs.uk
LanguageEnglish
DR (Ahrefs)71
Total Keywords25,218
Referring Domains3,762
Domain Age
Traffic (Jun 2026)242,184
Traffic Trend
Technology

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
uhsussex.nhs.uk	English	71	75,703	2,938		4,407,910		nhs.uk

streetdirectory.com
LanguageEnglish
DR (Ahrefs)74
Total Keywords782,093
Referring Domains18,256
Domain Age26 yrs
Traffic (Jun 2026)18,720,875
Traffic Trend
Technologyregister.com
cfa.org
LanguageEnglish
DR (Ahrefs)79
Total Keywords23,582
Referring Domains8,989
Domain Age23 yrs
Traffic (Jun 2026)4,661,047
Traffic Trend
Technologyregister.com
saintpatrickscathedral.org
LanguageEnglish
DR (Ahrefs)66
Total Keywords7,669
Referring Domains4,089
Domain Age24 yrs
Traffic (Jun 2026)3,245,937
Traffic Trend
Technology
costumesupercenter.com
Language
DR (Ahrefs)52
Total Keywords52,686
Referring Domains2,654
Domain Age20 yrs
Traffic (Jun 2026)1,975,810
Traffic Trend
Technology
barlouie.com
LanguageEnglish
DR (Ahrefs)59
Total Keywords11,662
Referring Domains2,789
Domain Age23 yrs
Traffic (Jun 2026)1,848,756
Traffic Trend
Technology
cityneighborhoods.nyc
LanguageEnglish
DR (Ahrefs)52
Total Keywords17,135
Referring Domains739
Domain Age10 yrs
Traffic (Jun 2026)1,529,387
Traffic Trend
Technology
studiomoviegrill.com
Language
DR (Ahrefs)59
Total Keywords12,858
Referring Domains2,593
Domain Age26 yrs
Traffic (Jun 2026)1,453,521
Traffic Trend
Technology
alexevenings.com
Language
DR (Ahrefs)40
Total Keywords21,095
Referring Domains581
Domain Age28 yrs
Traffic (Jun 2026)1,382,075
Traffic Trend
Technology
browardclerk.org
LanguageEnglish
DR (Ahrefs)63
Total Keywords15,152
Referring Domains1,856
Domain Age24 yrs
Traffic (Jun 2026)1,289,670
Traffic Trend
Technology
bbcicecream.com
Language
DR (Ahrefs)57
Total Keywords4,155
Referring Domains4,838
Domain Age21 yrs
Traffic (Jun 2026)1,236,197
Traffic Trend
Technology