Website stats and analysis
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Language: English
Keywords: Let's Encrypt, Certificate Authority, TLS certificates, Nonprofit, 363 million websites, Get Started, Sponsor
Layout: Header, Navigation bar, Main content, Call-to-action buttons
ColorStyle: Blue, White, Yellow
Overview: Let's Encrypt is a nonprofit Certificate Authority that provides TLS certificates to 363 million websites. Visit their website to learn more about their services and how to get started or sponsor their cause.

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2.93 Rating by Usitestat

letsencrypt.org was registered 1 decade 4 months ago. It has a alexa rank of #17,028 in the world. Its bounce rate is 46.60%. There are about 2.93 page views per visit. It is a domain having .org extension. It is estimated worth of $ 889,920.00 and have a daily income of around $ 1,236.00. As no active threats were reported recently, letsencrypt.org is SAFE to browse.

Traffic Report

Daily Unique Visitors: 102,979
Daily Pageviews: 617,874

Estimated Valuation

Income Per Day: $ 1,236.00
Estimated Worth: $ 889,920.00

Search Engine Indexes

Google Indexed Pages: Not Applicable
Yahoo Indexed Pages: 57,800
Bing Indexed Pages: 57,800

Search Engine Backlinks

Google Backlinks: Not Applicable
Bing Backlinks: 11
Alexa BackLinks: Not Applicable

Safety Information

Google Safe Browsing: No Risk Issues
Siteadvisor Rating: Not Applicable
WOT Trustworthiness: Very Poor
WOT Privacy: Very Poor
WOT Child Safety: Very Poor

Website Ranks & Scores

Alexa Rank: 17,028
PageSpeed Score: 67 ON 100
Domain Authority: 76 ON 100
Bounce Rate: 46.60%
Time On Site: 2:37

Web Server Information

Hosted IP Address:

104.100.54.179

Hosted Country:

United States US

Location Latitude:

39.0437

Location Longitude:

-77.4875

Search Engine Results For letsencrypt.org

Let's Encrypt - Free SSL/TLS Certificates

- https://letsencrypt.org/

Let's Encrypt is a free, automated, and open certificate authority brought to you by the nonprofit Internet Security Research Group (ISRG).. 1 Letterman Drive, Suite D4700, San...


Let's Encrypt - Wikipedia

- https://en.wikipedia.org/wiki/Let's_Encrypt

The Let's Encrypt project was started in 2012 by two Mozilla employees, Josh Aas and Eric Rescorla, together with Peter Eckersley at the Electronic Frontier Foundation and J....


Let's Encrypt Community Support

- https://community.letsencrypt.org/latest

Let's Encrypt Community Support


Showcase: Let’s Encrypt - Hugo

- https://gohugo.io/showcase/letsencrypt/

letsencrypt.org source Let’s Encrypt is a free, automated, and open certificate authority (CA), run for the public’s benefit. It is a service provided by the Internet Security...


valid-isrgrootx1.letsencrypt.org

- https://valid-isrgrootx1.letsencrypt.org/

valid-isrgrootx1.letsencrypt.org. Let's Encrypt is a certificate authority. We created this page to demonstrate a valid certificate that chains to our root certificate. Get...


GitHub - GeorgeSchiro/GetCert2: Version 2.3 - a simple ...

- https://github.com/GeorgeSchiro/GetCert2


Certbot

- https://certbot.eff.org/

A command line is a way of interacting with a computer by typing text-based commands to it and receiving text-based replies. Certbot is run from a command-line interface,...

Page Resources Breakdown

Homepage Links Analysis

Let's Encrypt - Free SSL/TLS Certificates
Let’s Encrypt is a free, automated, and open certificate authority brought to you by the non-profit Internet Security Research Group (ISRG).

Website Inpage Analysis

H1 Headings: 1 H2 Headings: 6
H3 Headings: Not Applicable H4 Headings: Not Applicable
H5 Headings: Not Applicable H6 Headings: Not Applicable
Total IFRAMEs: Not Applicable Total Images: 75
Google Adsense: Not Applicable Google Analytics: UA-56433935-1

HTTP Header Analysis

Http-Version: 1.1
Status-Code: 200
Status: 200 OK
Server: nginx
Content-Type: text/html
Last-Modified: Wed, 01 May 2019 20:11:56 GMT
Vary: Accept-Encoding
ETag: W/"5cc9fd8c-6bb9"
Strict-Transport-Security: max-age=15768000
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Content-Security-Policy: default-src 'self' https://letsencrypt.org https://donorbox.org; style-src 'unsafe-inline' https://letsencrypt.org; script-src 'unsafe-eval' https://letsencrypt.org https://www.google-analytics.com https://www.googleadservices.com https://www.googletagmanager.com https://googleads.g.doubleclick.net https://donorbox.org https://js.stripe.com/v3/; img-src data: https://letsencrypt.org https://www.google-analytics.com https://www.paypal.com https://www.paypalobjects.com https://ak2s.abmr.net https://ak1s.abmr.net https://www.google.com; frame-src https://donorbox.org https://www.youtube.com https://www.youtube-nocookie.com https://bid.g.doubleclick.net https://js.stripe.com/v3/ https://js.stripe.com/v2/; connect-src https://letsencrypt.org https://cyxp6wx4v9.execute-api.us-east-2.amazonaws.com/dev/create_order;
X-Frame-Options: DENY
Content-Encoding: gzip
Content-Length: 5720
Cache-Control: max-age=57689
Expires: Tue, 07 May 2019 21:41:43 GMT
Date: Tue, 07 May 2019 05:40:14 GMT
Connection: keep-alive

Domain Information

Domain Registrar: Public Interest Registry
Registration Date: 2014-07-08 1 decade 4 months 1 week ago

Domain Nameserver Information

Host IP Address Country
a9-67.akam.net 184.85.248.67 United States United States
a11-67.akam.net 84.53.139.67 United States United States
a14-64.akam.net 184.26.161.64 United States United States

DNS Record Analysis

Host Type TTL Extra
letsencrypt.org A 6 IP: 104.100.54.179
letsencrypt.org NS 172800 Target: a20-66.akam.net
letsencrypt.org NS 172800 Target: a1-16.akam.net
letsencrypt.org NS 172800 Target: a9-67.akam.net
letsencrypt.org NS 172800 Target: a11-67.akam.net
letsencrypt.org NS 172800 Target: a14-64.akam.net
letsencrypt.org NS 172800 Target: a18-65.akam.net
letsencrypt.org SOA 4296 MNAME: a20-66.akam.net
RNAME: hostmaster.akamai.com
Serial: 1551924780
Refresh: 43200
Retry: 7200
Expire: 604800
letsencrypt.org MX 3600 Priority: 10
Target: aspmx2.googlemail.com
letsencrypt.org MX 3600 Priority: 10
Target: aspmx3.googlemail.com
letsencrypt.org MX 3600 Priority: 1
Target: aspmx.l.google.com
letsencrypt.org MX 3600 Priority: 5
Target: alt1.aspmx.l.google.com
letsencrypt.org MX 3600 Priority: 5
Target: alt2.aspmx.l.google.com
letsencrypt.org TXT 1800 TXT: v=spf1 include:_spf.google.com
ip4:66.133.109.36 ip4:64.78.149.164
include:spf.mandrillapp.com
include:mail.zendesk.com -all
letsencrypt.org AAAA 6 IPV6: 2600:1406:e800:1a1::ce0
letsencrypt.org AAAA 6 IPV6: 2600:1406:e800:1a0::ce0

Traffic By Country

Country Name Percent Traffic Rank In Country
United States 18.3% 13,672
India 10.5% 8,287
China 6.7% 23,364
Japan 6.5% 15,505
Iran 5.9% 5,470

Traffic By Keyword Search

1. lets encrypt 5.04%
2. letsencrypt 4.85%
3. free ssl certificate 4.06%
4. free ssl 3.93%
5. let's encrypt 3.47%

Traffic By Subdomain

letsencrypt.org 62.95%
community.letsencrypt.org 48.73%
api.letsencrypt.org 2.38%
valid-isrgrootx1.letsencrypt.org 0.39%

Most Linked In

Site Url
cnblogs.com http://cnblogs.com/AsionTang/p/9025997.html
tistory.com http://gafani.tistory.com/99
v2ex.com http://cn.v2ex.com/t/437798
nodejs.org http://logs.nodejs.org/node.js/2015-07-05
b92.net http://blog.b92.net/text/27034/VASA-KOMUNIKACIJA-NIJE-BEZBEDNA

Full WHOIS Lookup

Domain Name: LETSENCRYPT.ORG
Registry Domain ID:
D173236842-LROR
Registrar WHOIS Server:
whois.namecheap.com
Registrar URL:
http://www.namecheap.com
Updated Date:
2018-11-25T00:21:12Z
Creation Date:
2014-07-07T19:54:04Z
Registry Expiry Date:
2026-07-07T19:54:04Z
Registrar Registration Expiration
Date:
Registrar: NameCheap, Inc.
Registrar IANA ID:
1068
Registrar Abuse Contact Email:
[email protected]
Registrar Abuse Contact Phone:
+1.6613102107
Reseller:
Domain Status:
clientTransferProhibited
https://icann.org/epp#clientTransferProhibited
Registrant
Organization: Internet Security Research Group
Registrant
State/Province: CA
Registrant Country: US
Name Server:
A9-67.AKAM.NET
Name Server: A11-67.AKAM.NET
Name Server:
A1-16.AKAM.NET
Name Server: A14-64.AKAM.NET
Name Server:
A18-65.AKAM.NET
Name Server: A20-66.AKAM.NET
DNSSEC:
unsigned
URL of the ICANN Whois Inaccuracy Complaint Form
https://www.icann.org/wicf/)
>>> Last update of WHOIS database:
2019-05-07T05:39:21Z

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