Duolingo.com Website Stats

duolingo.com
(Updated 1291 days ago)
Domain : duolingo.com
Domain Title : Duolingo - The world's best way to learn a language
WRPageWRPage : Complete In-Page SEO Analysis New Feature
WRScore WRScore(beta) is calculated on the basis of pageviews, unique visitors and unique content. :
duolingo.com Reviewed by WebRankStats on Oct 23 . Rating: Rating: 5.34 out of 10
Website IP : 54.165.40.136
Hosting Country : United States of America

Traffic Rank and Engagement

Global Rank 0
Total Visits 0

General Information

Meta Description : With our free mobile app or web and a few minutes a day, everyone can Duolingo. Learn 30+ languages online with bite-size lessons based on science.
Meta Keywords : learn, spanish, german, french, portuguese, italian, english, free, lessons, course, language, study, flashcards
XML Sitemap :
Robots.txt :
Gzip Compress :
Text/HTML Ratio : 0.05%

Top Search Keywords

Keyword Traffic
duolingo 14.06%
duolingo english test 1.72%
duolingo spanish 0.94%
doulingo 0.76%
duolingo test 0.59%

Website Safety

McAfee SiteAdvisor : grey visit SiteAdvisor
WOT : Trustworthy visit WOT

Pages Indexed

Google : visit Google
Bing : 2,190,000 visit Bing

Sociometer

Facebook Likes : 0
Stumbleupon : 0
LinkedIn : 0

Server Analysis

IP Address : 54.165.40.136
Latitude : 39.0437
Longitude : -77.4875
Region : Ashburn, Virginia
Country : United States of America

HTTP Header Analysis

HTTP Header reponses of duolingo.com is the information we get when HTTP request sent to a server from connecting clients(e.g. chrome, firefox). When you input an address into your browser it sends a request to the server hosting the domain and the server responds. HTTP Header information is not directly displayed by normal web browsers like chrome, firefox etc.

HTTP/1.1 301 Moved Permanently
Server: nginx/1.4.6 (Ubuntu)
Date: Fri, 23 Oct 2020 08:20:29 GMT
Content-Type: text/html
Content-Length: 193
Connection: close
Location: https://www.duolingo.com

HTTP/1.1 200 OK
Date: Fri, 23 Oct 2020 08:20:29 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 16768
Connection: close
set-cookie: AWSALB=Zz6zwGLPtVTGes8bJR8BCjysv7GB/USeU65rmnjstu3f1k5J7pyz5KMEj/TnEZU3fLurYSgKPFmOXqukqbMipItwMCFl2XyaPBew58yGgxkrZuwu0A3eDb5EN3Zj; Expires=Fri, 30 Oct 2020 08:20:29 GMT; Path=/
set-cookie: AWSALBCORS=Zz6zwGLPtVTGes8bJR8BCjysv7GB/USeU65rmnjstu3f1k5J7pyz5KMEj/TnEZU3fLurYSgKPFmOXqukqbMipItwMCFl2XyaPBew58yGgxkrZuwu0A3eDb5EN3Zj; Expires=Fri, 30 Oct 2020 08:20:29 GMT; Path=/; SameSite=None; Secure
server: duo-api
set-cookie: logged_out_uuid=2da02138-30ad-473d-9bb2-3862c57799c8; Domain=.duolingo.com; Max-Age=31536000; Path=/; expires=Sat, 23-Oct-2021 08:20:29 GMT
set-cookie: lang=en; Domain=.duolingo.com; Max-Age=31536000; Path=/; expires=Sat, 23-Oct-2021 08:20:29 GMT
surrogate-control: no-store
expires: 0
pragma: no-cache
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
x-frame-options: SAMEORIGIN
x-tid: ffff0aae5f92921b0072
x-ws: UK
set-cookie: wuuid=b0e0ae70-1454-4db5-8af9-02dc538ba041
x-runtime: 0.02133
x-ipcountry: US
x-envoy-upstream-service-time: 23
x-duo-request-host: www.duolingo.com

DNS Record Analysis

There are total 20 records in domain name system (DNS) of duolingo.com, which includes 1 Address(A) record, 7 Mail Exchange(MX) records, 4 Name Server(NS) records, 1 Start of Authority(SOA) record and 7 Text(TXT) records.

Host Name of the node to which this record pertains Type Type of resource record in symbolic representation. IP/Target TTL Count of seconds that the resource record stays valid. Extra Info Additional resource record-specific data
duolingo.com A Address Record: A 32-bit IPv4 address, most commonly used to map hostnames to an IP address of the host, but also used for DNSBLs, storing subnet masks in RFC 1101. 54.165.40.136 37
duolingo.com MX Mail Exchange Record: Maps a domain name to a list of message transfer agents for that domain. alt1.aspmx.l.google.com 300 pri: 20
duolingo.com MX Mail Exchange Record: Maps a domain name to a list of message transfer agents for that domain. aspmx5.googlemail.com 300 pri: 30
duolingo.com MX Mail Exchange Record: Maps a domain name to a list of message transfer agents for that domain. aspmx4.googlemail.com 300 pri: 30
duolingo.com MX Mail Exchange Record: Maps a domain name to a list of message transfer agents for that domain. aspmx2.googlemail.com 300 pri: 30
duolingo.com MX Mail Exchange Record: Maps a domain name to a list of message transfer agents for that domain. alt2.aspmx.l.google.com 300 pri: 20
duolingo.com MX Mail Exchange Record: Maps a domain name to a list of message transfer agents for that domain. aspmx3.googlemail.com 300 pri: 30
duolingo.com MX Mail Exchange Record: Maps a domain name to a list of message transfer agents for that domain. aspmx.l.google.com 300 pri: 10
duolingo.com NS Name Server Record: Delegates a DNS zone to use the given authoritative name servers. ns-247.awsdns-30.com 165105
duolingo.com NS Name Server Record: Delegates a DNS zone to use the given authoritative name servers. ns-1020.awsdns-63.net 165105
duolingo.com NS Name Server Record: Delegates a DNS zone to use the given authoritative name servers. ns-1904.awsdns-46.co.uk 165105
duolingo.com NS Name Server Record: Delegates a DNS zone to use the given authoritative name servers. ns-1117.awsdns-11.org 165105
duolingo.com SOA Start of Authority Record: Specifies authoritative information about a DNS zone, including the primary name server, the email of the domain administrator, the domain serial number, and several timers relating to refreshing the zone. 900 mname: ns-1020.awsdns-63.net
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400
duolingo.com TXT Text Record: Originally for arbitrary human-readable text in a DNS record. Since the early 1990s, however, this record more often carries machine-readable data, such as specified by RFC 1464, opportunistic encryption, Sender Policy Framework, DKIM, DMARC DNS-SD. 58 txt: MS=ms66530579
entries: Array
duolingo.com TXT Text Record: Originally for arbitrary human-readable text in a DNS record. Since the early 1990s, however, this record more often carries machine-readable data, such as specified by RFC 1464, opportunistic encryption, Sender Policy Framework, DKIM, DMARC DNS-SD. 58 txt: amazonses:+SIz2NZPqYri3C+PSIyKShZIbuI4rNpbLlES7lmvpu4=
entries: Array
duolingo.com TXT Text Record: Originally for arbitrary human-readable text in a DNS record. Since the early 1990s, however, this record more often carries machine-readable data, such as specified by RFC 1464, opportunistic encryption, Sender Policy Framework, DKIM, DMARC DNS-SD. 58 txt: e622flctk14s3cs3ccdauh8uth
entries: Array
duolingo.com TXT Text Record: Originally for arbitrary human-readable text in a DNS record. Since the early 1990s, however, this record more often carries machine-readable data, such as specified by RFC 1464, opportunistic encryption, Sender Policy Framework, DKIM, DMARC DNS-SD. 58 txt: google-site-verification=_J8zC35kkP9u0iK9FEzxpcqc2h86PeHfNisNuaUqDC0
entries: Array
duolingo.com TXT Text Record: Originally for arbitrary human-readable text in a DNS record. Since the early 1990s, however, this record more often carries machine-readable data, such as specified by RFC 1464, opportunistic encryption, Sender Policy Framework, DKIM, DMARC DNS-SD. 58 txt: pardot_208162_*=610bfb45f202232a79db94c298b30d14332a62a6894e695b025fa7949d7b03fa
entries: Array
duolingo.com TXT Text Record: Originally for arbitrary human-readable text in a DNS record. Since the early 1990s, however, this record more often carries machine-readable data, such as specified by RFC 1464, opportunistic encryption, Sender Policy Framework, DKIM, DMARC DNS-SD. 58 txt: pardot_208162_*=c15d5cb1b9f31e26058e1f30bda9e5d65c57cfeea37b34af8e1dd88474460e90
entries: Array
duolingo.com TXT Text Record: Originally for arbitrary human-readable text in a DNS record. Since the early 1990s, however, this record more often carries machine-readable data, such as specified by RFC 1464, opportunistic encryption, Sender Policy Framework, DKIM, DMARC DNS-SD. 58 txt: v=spf1 ip4:100.25.59.11 ip4:71.245.184.58 ip4:160.72.41.66 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 include:amazonses.com include:_spf.google.com include:mail.zendesk.com include:aspmx.pardot.com include:spf.tipalti.com ~all
entries: Array

Traffic Graphs

Alexa Graph