Is Let's Encrypt or TrustAsia Technologies, Inc. more popular?

Let's Encrypt is used by more websites in our catalog: 466,882 use Let's Encrypt and 150 use TrustAsia Technologies, Inc..

Does Let's Encrypt or TrustAsia Technologies, Inc. have higher-authority sites?

TrustAsia Technologies, Inc. sites have the higher median Ahrefs Domain Rating (Let's Encrypt: 23, TrustAsia Technologies, Inc.: 31).

Is Let's Encrypt or TrustAsia Technologies, Inc. growing faster?

Between 2026-06 and 2026-07, Let's Encrypt went from 59% to 53% of all tracked sites, while TrustAsia Technologies, Inc. went from 0.02% to 0.02%. TrustAsia Technologies, Inc. is gaining ground faster in our index.

Can a site use both Let's Encrypt and TrustAsia Technologies, Inc.?

No. A site runs a single SSL certificate authority, so Let's Encrypt and TrustAsia Technologies, Inc. are mutually exclusive.

Where does this Let's Encrypt vs TrustAsia Technologies, Inc. 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.

Let's Encrypt vs TrustAsia Technologies, Inc. — Site Stats Database

Let's Encrypt vs TrustAsia Technologies, Inc.

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	Let's Encrypt	TrustAsia Technologies, Inc.
Websites	466,882	150
Market share	55%	0.02%
Share of top 10K sites	30%	0.01%

Share of top 100K sites	44%	0.01%

Rank	#1	#29

Median DR	23	31

Average DR	27	36

Median keywords	849	998

Median referring domains	270	553

Median domain age	12 yrs	9 yrs

Average domain age	14 yrs	10 yrs

Average monthly traffic	108,181	52,625

Combined monthly traffic	50,507,691,242	7,893,691

wikipedia.org
LanguageEnglish
DR (Ahrefs)97
Total Keywords61,690,521
Referring Domains6,594,435
Domain Age25 yrs
Traffic (Jun 2026)11,208,499,330
Traffic Trend
TechnologyLet's Encrypt
x.com
LanguageEnglish
DR (Ahrefs)97
Total Keywords15,888,487
Referring Domains4,249,759
Domain Age33 yrs
Traffic (Jun 2026)354,173,918
Traffic Trend
TechnologyLet's Encrypt
nfl.com
LanguageEnglish
DR (Ahrefs)89
Total Keywords947,630
Referring Domains147,040
Domain Age30 yrs
Traffic (Jun 2026)275,712,888
Traffic Trend
TechnologyLet's Encrypt
nba.com
LanguageEnglish
DR (Ahrefs)90
Total Keywords758,560
Referring Domains186,338
Domain Age31 yrs
Traffic (Jun 2026)239,244,892
Traffic Trend
TechnologyLet's Encrypt
stock.adobe.com
Language
DR (Ahrefs)96
Total Keywords3,301,936
Referring Domains116,531
Domain Age39 yrs
Traffic (Jun 2026)225,699,793
Traffic Trend
Technology
weather.gov
LanguageEnglish
DR (Ahrefs)91
Total Keywords1,098,961
Referring Domains132,221
Domain Age27 yrs
Traffic (Jun 2026)221,232,646
Traffic Trend
Technology
expedia.com
Language
DR (Ahrefs)90
Total Keywords4,797,516
Referring Domains112,144
Domain Age30 yrs
Traffic (Jun 2026)208,730,561
Traffic Trend
Technology
target.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords10,174,393
Referring Domains208,795
Domain Age29 yrs
Traffic (Jun 2026)204,573,119
Traffic Trend
Technology
vocabulary.com
LanguageEnglish
DR (Ahrefs)81
Total Keywords2,454,757
Referring Domains42,680
Domain Age29 yrs
Traffic (Jun 2026)192,093,469
Traffic Trend
Technology
allrecipes.com
Language
DR (Ahrefs)89
Total Keywords3,491,845
Referring Domains151,904
Domain Age27 yrs
Traffic (Jun 2026)166,334,891
Traffic Trend
Technology

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
wikipedia.org	English	97	61,690,521	6,594,435	25 yrs	11,208,499,330		Let's Encrypt

pngtree.com
Language
DR (Ahrefs)79
Total Keywords546,929
Referring Domains134,572
Domain Age9 yrs
Traffic (Jun 2026)4,471,743
Traffic Trend
TechnologyTrustAsia Technologies, Inc.
aibase.com
LanguageEnglish
DR (Ahrefs)71
Total Keywords12,091
Referring Domains3,642
Domain Age14 yrs
Traffic (Jun 2026)726,324
Traffic Trend
Technology
questionai.com
LanguageEnglish
DR (Ahrefs)65
Total Keywords1,516
Referring Domains967
Domain Age9 yrs
Traffic (Jun 2026)280,736
Traffic Trend
Technology
hellotalk.com
LanguageEnglish
DR (Ahrefs)74
Total Keywords12,262
Referring Domains7,374
Domain Age22 yrs
Traffic (Jun 2026)278,826
Traffic Trend
Technology
tourboxtech.com
LanguageEnglish
DR (Ahrefs)59
Total Keywords19,828
Referring Domains2,950
Domain Age8 yrs
Traffic (Jun 2026)275,904
Traffic Trend
Technology
odynovotours.com
LanguageEnglish
DR (Ahrefs)51
Total Keywords27,383
Referring Domains1,607
Domain Age8 yrs
Traffic (Jun 2026)226,342
Traffic Trend
Technology
gryphline.com
LanguageEnglish
DR (Ahrefs)64
Total Keywords847
Referring Domains1,699
Domain Age2 yrs
Traffic (Jun 2026)184,341
Traffic Trend
Technology
ecovacs.com
LanguageEnglish
DR (Ahrefs)72
Total Keywords10,476
Referring Domains8,296
Domain Age19 yrs
Traffic (Jun 2026)162,295
Traffic Trend
Technology
kentfaith.com
LanguageEnglish
DR (Ahrefs)54
Total Keywords40,646
Referring Domains6,149
Domain Age14 yrs
Traffic (Jun 2026)91,142
Traffic Trend
Technology
wegic.ai
LanguageEnglish
DR (Ahrefs)53
Total Keywords18,624
Referring Domains3,121
Domain Age2 yrs
Traffic (Jun 2026)80,166
Traffic Trend
TechnologyTrustAsia Technologies, Inc.