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4.12 Rating by HubStats

duolingo.com was registered 6 years 10 months ago. It has a alexa rank of #1,982 in the world. It is a domain having .com extension. This site has a Google PageRank of 7/10. It is estimated worth of $ 4,457,160.00 and have a daily income of around $ 4,127.00. This website is also listed on Dmoz. As no active threats were reported recently, duolingo.com is SAFE to browse.

Visit Website

Traffic Report

Daily Unique Visitors: 515,815
Daily Pageviews: 4,126,520

Estimated Valuation

Income Per Day: $ 4,127.00
Estimated Worth: $ 4,457,160.00

Search Engine Indexes

Google Indexed Pages: Not Applicable
Yahoo Indexed Pages: Not Applicable
Bing Indexed Pages: 18

Search Engine Backlinks

Google Backlinks: Not Applicable
Bing Backlinks: Not Applicable
Alexa BackLinks: 3,731

Safety Information

Google Safe Browsing: No Risk Issues
Siteadvisor Rating: No Risk Issues
WOT Trustworthiness: Excellent
WOT Privacy: Excellent
WOT Child Safety: Excellent

Website Ranks & Scores

Google Pagerank:
Alexa Rank: 1,982
PageSpeed Score: 76 ON 100
Domain Authority: 77 ON 100
DMOZ Listing: Yes

Web Server Information

Hosted IP Address:

184.72.124.184

Hosted Country:

United States US

Location Latitude:

39.0437

Location Longitude:

-77.4875

Social Engagement

Facebook Shares: 63,370
Facebook Likes: 53,186
Facebook Comments: 32,707
Twitter Count (Tweets): 123,898
Linkedin Shares: Not Applicable
Delicious Shares: Not Applicable
Google+: 138,009

Page Resources Breakdown

Homepage Links Analysis

Duolingo | Learn Spanish, French, German, Portuguese, Italian and English for free
Learn languages completely free, without ads or hidden charges. It's fun, easy, and scientifically proven.

Website Inpage Analysis

H1 Headings: Not Applicable H2 Headings: Not Applicable
H3 Headings: Not Applicable H4 Headings: Not Applicable
H5 Headings: Not Applicable H6 Headings: Not Applicable
Total IFRAMEs: Not Applicable Total Images: Not Applicable
Google Adsense: Not Applicable Google Analytics: UA-21595814-1

Backlink History Chart from Majestic SEO

Referring Domains Discovery Chart from Majestic SEO

HTTP Header Analysis

Http-Version: 1.1
Status-Code: 200
Status: 200 OK
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Date: Thu, 05 Feb 2015 14:24:58 GMT
Expires: -1
Pragma: no-cache
Server: nginx/1.4.6 (Ubuntu)
X-RUNTIME: 0.03741
X-TID: 010c7c8b54d37cfa01e6
X-WS: 10.0.1.12
transfer-encoding: chunked
Connection: keep-alive

Domain Information

Domain Registrar: GODADDY.COM, LLC
Registration Date: 2010-01-26 6 years 10 months 6 days ago
Last Modified: 2014-05-11 2 years 6 months 3 weeks ago
Expiration Date: 2016-01-26 10 months 6 days 9 hours ago

Domain Nameserver Information

Host IP Address Country
ns-1020.awsdns-63.net 205.251.195.252 United States United States
ns-1117.awsdns-11.org 205.251.196.93 United States United States
ns-1904.awsdns-46.co.uk 205.251.199.112 United States United States
ns-247.awsdns-30.com 205.251.192.247 United States United States

DNS Record Analysis

Host Type TTL Extra
duolingo.com A 7 IP: 184.72.124.184
duolingo.com NS 172777 Target: ns-1117.awsdns-11.org
duolingo.com NS 172777 Target: ns-1020.awsdns-63.net
duolingo.com NS 172777 Target: ns-1904.awsdns-46.co.uk
duolingo.com NS 172777 Target: ns-247.awsdns-30.com
duolingo.com SOA 900 MNAME: ns-1020.awsdns-63.net
RNAME: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
duolingo.com MX 300 Priority: 20
Target: alt1.aspmx.l.google.com
duolingo.com MX 300 Priority: 20
Target: alt2.aspmx.l.google.com
duolingo.com MX 300 Priority: 30
Target: aspmx2.googlemail.com
duolingo.com MX 300 Priority: 30
Target: aspmx3.googlemail.com
duolingo.com MX 300 Priority: 30
Target: aspmx4.googlemail.com
duolingo.com MX 300 Priority: 30
Target: aspmx5.googlemail.com
duolingo.com MX 300 Priority: 10
Target: aspmx.l.google.com
duolingo.com TXT 300 TXT: v=spf1 include:amazonses.com
include:_spf.google.com -all

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Alexa Traffic Rank

Alexa Search Engine Traffic

Full WHOIS Lookup

Domain Name: DUOLINGO.COM
Registry Domain ID:
1583217344_DOMAIN_COM-VRSN
Registrar WHOIS Server:
whois.godaddy.com
Registrar URL: http://www.godaddy.com
Update
Date: 2013-11-03T14:16:45Z
Creation Date:
2010-01-26T20:42:38Z
Registrar Registration Expiration Date:
2016-01-26T20:42:38Z
Registrar: GoDaddy.com, LLC
Registrar
IANA ID: 146
Registrar Abuse Contact Email:
abuse@godaddy.com
Registrar Abuse Contact Phone:
+1.480-624-2505
Domain Status: clientTransferProhibited
http://www.icann.org/epp#clientTransferProhibited
Domain Status:
clientUpdateProhibited
http://www.icann.org/epp#clientUpdateProhibited
Domain Status:
clientRenewProhibited
http://www.icann.org/epp#clientRenewProhibited
Domain Status:
clientDeleteProhibited
http://www.icann.org/epp#clientDeleteProhibited
Registry
Registrant ID:
Registrant Name: Luis von Ahn
Registrant
Organization:
Registrant Street: 5533 Walnut Street
Registrant
Street: third floor
Registrant City: Pittsburgh
Registrant
State/Province: Pennsylvania
Registrant Postal Code:
15232
Registrant Country: United States
Registrant Phone:
+1.4129010559
Registrant Phone Ext:
Registrant
Fax:
Registrant Fax Ext:
Registrant Email:
biglou@gmail.com
Registry Admin ID:
Admin Name: Luis von
Ahn
Admin Organization:
Admin Street: 5533 Walnut
Street
Admin Street: third floor
Admin City:
Pittsburgh
Admin State/Province: Pennsylvania
Admin Postal
Code: 15232
Admin Country: United States
Admin Phone:
+1.4129010559
Admin Phone Ext:
Admin Fax:
Admin Fax
Ext:
Admin Email: biglou@gmail.com
Registry Tech ID:
Tech
Name: Luis von Ahn
Tech Organization:
Tech Street: 5533 Walnut
Street
Tech Street: third floor
Tech City: Pittsburgh
Tech
State/Province: Pennsylvania
Tech Postal Code: 15232
Tech
Country: United States
Tech Phone: +1.4129010559
Tech Phone
Ext:
Tech Fax:
Tech Fax Ext:
Tech Email:
biglou@gmail.com
Name Server: NS-1020.AWSDNS-63.NET
Name
Server: NS-1904.AWSDNS-46.CO.UK
Name Server:
NS-1117.AWSDNS-11.ORG
Name Server:
NS-247.AWSDNS-30.COM
DNSSEC: unsigned
URL of the ICANN WHOIS
Data Problem Reporting System: http://wdprs.internic.net/
Last
update of WHOIS database: 2015-02-05T14:00:00Z

For more
information on Whois status codes, please visit
https://www.icann.org/resources/pages/epp-status-codes-2014-06-16-enr/>
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while believed by the company to be reliable, is
provided "as is"
with no guarantee or warranties regarding its
accuracy. This
information is provided for the sole purpose of
assisting you
in obtaining information about domain name
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Any use of this data for any other purpose
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you agree to these
terms of usage and limitations of warranty. In particular,
you
agree not to use this data to allow, enable, or otherwise make
possible,
dissemination or collection of this data, in part or in
its entirety, for any
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and solicitations of any kind,
including spam. You further agree
not to use this data to enable
high volume, automated or robotic electronic
processes designed to
collect or compile this data for any purpose,
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Please note: the registrant of the domain name is
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