Is Cloudflare or Starfield Technologies more popular?

Cloudflare is used by more websites in our catalog: 888 use Cloudflare and 373 use Starfield Technologies.

Does Cloudflare or Starfield Technologies have higher-authority sites?

Cloudflare sites have the higher median Ahrefs Domain Rating (Cloudflare: 27, Starfield Technologies: 24).

Is Cloudflare or Starfield Technologies growing faster?

Between 2026-06 and 2026-07, Cloudflare went from 0.12% to 0.10% of all tracked sites, while Starfield Technologies went from 0.02% to 0.04%. Starfield Technologies is gaining ground faster in our index.

Can a site use both Cloudflare and Starfield Technologies?

No. A site runs a single SSL certificate authority, so Cloudflare and Starfield Technologies are mutually exclusive.

Where does this Cloudflare vs Starfield Technologies 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.

Cloudflare vs Starfield Technologies — Site Stats Database

Cloudflare vs Starfield Technologies

A side-by-side comparison of two ssl certificate authorities, based on the 842,065 SSL Authority sites tracked by Site Stats Database.

Last updated July 1, 2026

Metric	Cloudflare	Starfield Technologies
Websites	888	373
Market share	0.11%	0.04%
Share of top 10K sites	0.19%	0.02%

Share of top 100K sites	0.12%	0.02%

Rank	#13	#21

Median DR	27	24

Average DR	31	25

Median keywords	832	858

Median referring domains	351	271

Median domain age	14 yrs	18 yrs

Average domain age	15 yrs	18 yrs

Average monthly traffic	121,412	29,140

Combined monthly traffic	107,814,215	10,869,185

worldatlas.com
LanguageEnglish
DR (Ahrefs)83
Total Keywords1,154,249
Referring Domains83,353
Domain Age30 yrs
Traffic (Jun 2026)25,631,671
Traffic Trend
TechnologyCloudflare
carrier.com
LanguageEnglish
DR (Ahrefs)84
Total Keywords109,462
Referring Domains20,061
Domain Age30 yrs
Traffic (Jun 2026)6,502,261
Traffic Trend
Technology
visa.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords104,842
Referring Domains67,229
Domain Age32 yrs
Traffic (Jun 2026)6,433,458
Traffic Trend
TechnologyCloudflare
nmaahc.si.edu
Language
DR (Ahrefs)91
Total Keywords63,346
Referring Domains27,403
Domain Age34 yrs
Traffic (Jun 2026)5,188,883
Traffic Trend
Technology
biologyonline.com
LanguageEnglish
DR (Ahrefs)72
Total Keywords206,401
Referring Domains11,428
Domain Age27 yrs
Traffic (Jun 2026)4,864,746
Traffic Trend
Technology
ocean.si.edu
LanguageEnglish
DR (Ahrefs)91
Total Keywords76,961
Referring Domains11,637
Domain Age34 yrs
Traffic (Jun 2026)4,206,621
Traffic Trend
Technology
99restaurants.com
LanguageEnglish
DR (Ahrefs)55
Total Keywords29,878
Referring Domains2,297
Domain Age28 yrs
Traffic (Jun 2026)4,081,333
Traffic Trend
Technology
bestwordlist.com
LanguageEnglish
DR (Ahrefs)42
Total Keywords124,340
Referring Domains2,383
Domain Age13 yrs
Traffic (Jun 2026)3,733,167
Traffic Trend
Technology
americanhistory.si.edu
LanguageEnglish
DR (Ahrefs)91
Total Keywords150,962
Referring Domains35,692
Domain Age34 yrs
Traffic (Jun 2026)2,955,660
Traffic Trend
Technology
bryant.com
LanguageEnglish
DR (Ahrefs)75
Total Keywords52,483
Referring Domains2,766
Domain Age29 yrs
Traffic (Jun 2026)1,995,503
Traffic Trend
Technology

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
worldatlas.com	English	83	1,154,249	83,353	30 yrs	25,631,671		Cloudflare

bestplaces.net
Language
DR (Ahrefs)79
Total Keywords554,799
Referring Domains23,743
Domain Age28 yrs
Traffic (Jun 2026)2,495,561
Traffic Trend
TechnologyStarfield Technologies
circuitcity.com
Language
DR (Ahrefs)62
Total Keywords9,221
Referring Domains5,015
Domain Age31 yrs
Traffic (Jun 2026)2,248,870
Traffic Trend
Technology
dobell.com
Language
DR (Ahrefs)15
Total Keywords15,256
Referring Domains678
Domain Age25 yrs
Traffic (Jun 2026)448,418
Traffic Trend
TechnologyStarfield Technologies
citylights.com
Language
DR (Ahrefs)73
Total Keywords20,226
Referring Domains8,231
Domain Age31 yrs
Traffic (Jun 2026)268,645
Traffic Trend
Technology
txragdollkitten.com
LanguageEnglish
DR (Ahrefs)8
Total Keywords655
Referring Domains113
Domain Age10 yrs
Traffic (Jun 2026)230,464
Traffic Trend
Technology
travelerschampionship.com
LanguageEnglish
DR (Ahrefs)47
Total Keywords1,892
Referring Domains1,149
Domain Age20 yrs
Traffic (Jun 2026)170,018
Traffic Trend
Technology
browardtax.org
LanguageEnglish
DR (Ahrefs)36
Total Keywords4,432
Referring Domains107
Domain Age1 yr
Traffic (Jun 2026)155,403
Traffic Trend
Technology
crotononhudson-ny.gov
Language
DR (Ahrefs)45
Total Keywords2,262
Referring Domains580
Domain Age22 yrs
Traffic (Jun 2026)145,152
Traffic Trend
Technology
shortesbbq.com
LanguageEnglish
DR (Ahrefs)6
Total Keywords294
Referring Domains80
Domain Age9 yrs
Traffic (Jun 2026)140,737
Traffic Trend
Technology
fcmint.com
LanguageEnglish
DR (Ahrefs)7
Total Keywords6,948
Referring Domains380
Domain Age24 yrs
Traffic (Jun 2026)129,806
Traffic Trend
TechnologyStarfield Technologies