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duolingo.com was registered 6 years 10 months ago. It has a alexa rank of #906 in the world. It is a domain having .com extension. This site has a Google PageRank of 7/10. It is estimated worth of $ 9,749,160.00 and have a daily income of around $ 9,027.00. As no active threats were reported recently, duolingo.com is SAFE to browse.

Visit Website

Traffic Report

Daily Unique Visitors: 1,128,416
Daily Pageviews: 9,027,328

Estimated Valuation

Income Per Day: $ 9,027.00
Estimated Worth: $ 9,749,160.00

Search Engine Indexes

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

Search Engine Backlinks

Google Backlinks: Not Applicable
Bing Backlinks: Not Applicable
Alexa BackLinks: 4,409

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: 906
PageSpeed Score: 80 ON 100
Domain Authority: 77 ON 100
DMOZ Listing: No

Web Server Information

Hosted IP Address:

54.165.40.136

Hosted Country:

United States US

Location Latitude:

39.0437

Location Longitude:

-77.4875

Social Engagement

Facebook Shares: 120,670
Facebook Likes: 127,686
Facebook Comments: 85,107
Twitter Count (Tweets): Not Applicable
Linkedin Shares: Not Applicable
Delicious Shares: Not Applicable
Google+: 280,905

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: Tue, 05 Apr 2016 03:22:01 GMT
Expires: -1
Pragma: no-cache
Server: nginx/1.4.6 (Ubuntu)
X-IPCountry: US
X-RUNTIME: 0.07735
X-TID: 014072b857032ee802c4
X-WS: 10.0.1.64
Content-Length: 10480
Connection: keep-alive

Domain Information

Domain Registrar: GODADDY.COM, LLC
Registration Date: 2010-01-26 6 years 10 months 5 days ago
Last Modified: 2015-11-05 1 year 3 weeks 3 days ago
Expiration Date: 2019-01-26 2 years 1 month 2 weeks from now

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 30 IP: 54.165.40.136
duolingo.com NS 17140 Target: ns-1020.awsdns-63.net
duolingo.com NS 17140 Target: ns-1117.awsdns-11.org
duolingo.com NS 17140 Target: ns-1904.awsdns-46.co.uk
duolingo.com NS 17140 Target: ns-247.awsdns-30.com
duolingo.com SOA 899 MNAME: ns-1020.awsdns-63.net
RNAME: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
duolingo.com MX 299 Priority: 10
Target: aspmx.l.google.com
duolingo.com MX 299 Priority: 20
Target: alt1.aspmx.l.google.com
duolingo.com MX 299 Priority: 20
Target: alt2.aspmx.l.google.com
duolingo.com MX 299 Priority: 30
Target: aspmx2.googlemail.com
duolingo.com MX 299 Priority: 30
Target: aspmx3.googlemail.com
duolingo.com MX 299 Priority: 30
Target: aspmx4.googlemail.com
duolingo.com MX 299 Priority: 30
Target: aspmx5.googlemail.com
duolingo.com TXT 299 TXT:
google-site-verification=-gYRazZEIOhvxOd
U1PoQKHnNKCzh4tLjXJasFnr0eHQ
duolingo.com TXT 299 TXT: v=spf1 include:amazonses.com
include:_spf.google.com
include:mail.zendesk.com
include:servers.mcsv.net ~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: 2015-11-05T13:05:43Z
Creation Date:
2010-01-26T21:42:38Z
Registrar Registration Expiration Date:
2019-01-26T21:42:38Z
Registrar: GoDaddy.com, LLC
Registrar
IANA ID: 146
Registrar Abuse Contact Email:
abuse@godaddy.com
Registrar Abuse Contact Phone:
+1.4806242505
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: Not Available From Registry
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: US
Registrant Phone:
+1.4129010559
Registrant Phone Ext:
Registrant
Fax:
Registrant Fax Ext:
Registrant Email:
biglou@gmail.com
Registry Admin ID: Not Available From
Registry
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:
US
Admin Phone: +1.4129010559
Admin Phone Ext:
Admin
Fax:
Admin Fax Ext:
Admin Email: biglou@gmail.com
Registry
Tech ID: Not Available From Registry
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: US
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: 2016-04-05T03:00:00Z

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