es.duolingo.com Open in urlscan Pro
18.213.121.197 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://es.duolingo.com/
Submission Tags: falconsandbox
Submission: On June 11 via api (June 11th 2021, 8:02:44 am UTC) from US

Summary HTTP 98 Redirects Links 42 Behaviour Indicators

Summary

This website contacted 23 IPs in 4 countries across 19 domains to perform 98 HTTP transactions. The main IP is 18.213.121.197, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is es.duolingo.com.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on November 19th 2020. Valid for: a year.

This is the only time es.duolingo.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
6	18.213.121.197 18.213.121.197	14618 (AMAZON-AES) (AMAZON-AES)
5	2606:4700::68... 2606:4700::6810:9440	13335 (CLOUDFLAR...) (CLOUDFLARENET)
38	2600:9000:215... 2600:9000:2156:d600:7:60cd:e840:21	16509 (AMAZON-02) (AMAZON-02)
1	2606:4700:10:... 2606:4700:10::6814:b944	13335 (CLOUDFLAR...) (CLOUDFLARENET)
14	54.145.157.33 54.145.157.33	14618 (AMAZON-AES) (AMAZON-AES)
1	2a00:1450:400... 2a00:1450:4001:827::2008	15169 (GOOGLE) (GOOGLE)
1	151.101.113.40 151.101.113.40	54113 (FASTLY) (FASTLY)
1	35.201.112.186 35.201.112.186	15169 (GOOGLE) (GOOGLE)
1	143.204.98.36 143.204.98.36	16509 (AMAZON-02) (AMAZON-02)
2	35.186.220.184 35.186.220.184	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:82a::200e	15169 (GOOGLE) (GOOGLE)
1 3	142.250.185.230 142.250.185.230	15169 (GOOGLE) (GOOGLE)
2	142.250.185.130 142.250.185.130	15169 (GOOGLE) (GOOGLE)
5	2a03:2880:f01... 2a03:2880:f01c:8012:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
2	52.17.137.202 52.17.137.202	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:400c:c04::9b	15169 (GOOGLE) (GOOGLE)
3	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1 3	2a00:1450:400... 2a00:1450:4001:82b::2004	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:813::2003	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:809::2002	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:4001:812::2002	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:4001:831::2002	15169 (GOOGLE) (GOOGLE)
1	52.31.175.99 52.31.175.99	16509 (AMAZON-02) (AMAZON-02)
2	2a02:26f0:6c0... 2a02:26f0:6c00:286::1931	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
3	104.75.88.209 104.75.88.209	16625 (AKAMAI-AS) (AKAMAI-AS)
98	23

6 18.213.121.197 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-18-213-121-197.compute-1.amazonaws.com

es.duolingo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
stories.duolingo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2606:4700::6810:9440 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.cookielaw.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

38 2600:9000:2156:d600:7:60cd:e840:21 (United States)

ASN16509 (AMAZON-02, US)

d35aaqx5ub95lt.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:10::6814:b944 (United States)

ASN13335 (CLOUDFLARENET, US)

geolocation.onetrust.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

14 54.145.157.33 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-145-157-33.compute-1.amazonaws.com

excess.duolingo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:827::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.113.40 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

client.perimeterx.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.201.112.186 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 186.112.201.35.bc.googleusercontent.com

edge.fullstory.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.98.36 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-98-36.fra50.r.cloudfront.net

brb.duolingo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 35.186.220.184 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 184.220.186.35.bc.googleusercontent.com

collector-pxasqjfz9w.px-cloud.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:82a::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 142.250.185.230 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: fra16s53-in-f6.1e100.net

9814127.fls.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 142.250.185.130 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s50-in-f2.1e100.net

www.googleadservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a03:2880:f01c:8012:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.17.137.202 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-17-137-202.eu-west-1.compute.amazonaws.com

c0.adalyser.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c04::9b (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a03:2880:f11c:8183:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

www.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:82b::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:813::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:809::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

adservice.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:812::2002 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:831::2002 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

adservice.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.31.175.99 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-31-175-99.eu-west-1.compute.amazonaws.com

insight.adsrvr.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a02:26f0:6c00:286::1931 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

s.pinimg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 104.75.88.209 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a104-75-88-209.deploy.static.akamaitechnologies.com

ct.pinterest.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
38	cloudfront.net d35aaqx5ub95lt.cloudfront.net	744 KB
21	duolingo.com es.duolingo.com excess.duolingo.com stories.duolingo.com brb.duolingo.com	19 KB
5	facebook.net connect.facebook.net	197 KB
5	doubleclick.net 2 redirects 9814127.fls.doubleclick.net stats.g.doubleclick.net googleads.g.doubleclick.net	4 KB
5	cookielaw.org cdn.cookielaw.org	110 KB
4	google.com 1 redirects www.google.com adservice.google.com	1 KB
3	pinterest.com ct.pinterest.com	1 KB
3	google.de 1 redirects www.google.de adservice.google.de	1 KB
3	facebook.com www.facebook.com	473 B
2	pinimg.com s.pinimg.com	18 KB
2	adalyser.com c0.adalyser.com	13 KB
2	googleadservices.com www.googleadservices.com	15 KB
2	google-analytics.com www.google-analytics.com	20 KB
2	px-cloud.net collector-pxasqjfz9w.px-cloud.net	1 KB
1	adsrvr.org insight.adsrvr.org	261 B
1	fullstory.com edge.fullstory.com	61 KB
1	perimeterx.net client.perimeterx.net	42 KB
1	googletagmanager.com www.googletagmanager.com	43 KB
1	onetrust.com geolocation.onetrust.com	408 B
98	19

	Domain	Requested by
38	d35aaqx5ub95lt.cloudfront.net	es.duolingo.com d35aaqx5ub95lt.cloudfront.net
14	excess.duolingo.com	d35aaqx5ub95lt.cloudfront.net
5	connect.facebook.net	es.duolingo.com connect.facebook.net 9814127.fls.doubleclick.net
5	cdn.cookielaw.org	es.duolingo.com cdn.cookielaw.org d35aaqx5ub95lt.cloudfront.net
4	es.duolingo.com	d35aaqx5ub95lt.cloudfront.net
3	ct.pinterest.com	s.pinimg.com 9814127.fls.doubleclick.net
3	www.google.com	1 redirects es.duolingo.com
3	www.facebook.com	es.duolingo.com 9814127.fls.doubleclick.net
3	9814127.fls.doubleclick.net	1 redirects www.googletagmanager.com adservice.google.com
2	s.pinimg.com	9814127.fls.doubleclick.net s.pinimg.com
2	www.google.de	es.duolingo.com
2	c0.adalyser.com	es.duolingo.com
2	www.googleadservices.com	www.googletagmanager.com www.googleadservices.com
2	www.google-analytics.com	www.googletagmanager.com d35aaqx5ub95lt.cloudfront.net
2	collector-pxasqjfz9w.px-cloud.net	d35aaqx5ub95lt.cloudfront.net
2	stories.duolingo.com	d35aaqx5ub95lt.cloudfront.net
1	insight.adsrvr.org	9814127.fls.doubleclick.net
1	adservice.google.de	1 redirects
1	googleads.g.doubleclick.net	1 redirects
1	adservice.google.com	9814127.fls.doubleclick.net
1	stats.g.doubleclick.net	d35aaqx5ub95lt.cloudfront.net
1	brb.duolingo.com	d35aaqx5ub95lt.cloudfront.net
1	edge.fullstory.com	d35aaqx5ub95lt.cloudfront.net
1	client.perimeterx.net	d35aaqx5ub95lt.cloudfront.net
1	www.googletagmanager.com	d35aaqx5ub95lt.cloudfront.net
1	geolocation.onetrust.com	cdn.cookielaw.org
98	26

This site contains links to these domains. Also see Links.

Domain
itunes.apple.com
play.google.com
schools.duolingo.com
englishtest.duolingo.com
research.duolingo.com
incubator.duolingo.com
careers.duolingo.com
design.duolingo.com
podcast.duolingo.com
www.duolingo.com
forum.duolingo.com
status.duolingo.com
blog.duolingo.com
www.facebook.com
twitter.com
www.youtube.com
ar.duolingo.com
cs.duolingo.com
de.duolingo.com
el.duolingo.com
en.duolingo.com
fr.duolingo.com
hi.duolingo.com
hu.duolingo.com
id.duolingo.com
it.duolingo.com
ja.duolingo.com
ko.duolingo.com
dn.duolingo.com
pl.duolingo.com
pt.duolingo.com
ro.duolingo.com
ru.duolingo.com
th.duolingo.com
tr.duolingo.com
uk.duolingo.com
vi.duolingo.com
zs.duolingo.com

Subject Issuer	Validity	Valid
*.duolingo.com Go Daddy Secure Certificate Authority - G2	`2020-11-19` - `2021-12-21`	a year	crt.sh
cookielaw.org Cloudflare Inc ECC CA-3	`2021-06-01` - `2022-05-31`	a year	crt.sh
*.cloudfront.net DigiCert Global CA G2	`2021-02-22` - `2022-02-21`	a year	crt.sh
onetrust.com Cloudflare Inc ECC CA-3	`2021-02-12` - `2022-02-11`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2021-05-17` - `2021-08-09`	3 months	crt.sh
*.perimeterx.net GlobalSign Atlas R3 DV TLS CA 2020	`2021-05-16` - `2022-06-17`	a year	crt.sh
edge.fullstory.com GTS CA 1D4	`2021-05-01` - `2021-07-30`	3 months	crt.sh
*.px-cloud.net Sectigo RSA Domain Validation Secure Server CA	`2020-09-24` - `2021-09-21`	a year	crt.sh
*.doubleclick.net GTS CA 1C3	`2021-05-10` - `2021-08-02`	3 months	crt.sh
www.googleadservices.com GTS CA 1C3	`2021-05-17` - `2021-08-09`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2021-05-26` - `2021-08-24`	3 months	crt.sh
*.adalyser.com Thawte RSA CA 2018	`2019-06-04` - `2021-07-07`	2 years	crt.sh
*.google.com GTS CA 1O1	`2021-05-10` - `2021-08-02`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2021-05-24` - `2021-08-16`	3 months	crt.sh
www.google.com GTS CA 1C3	`2021-05-10` - `2021-08-02`	3 months	crt.sh
www.google.de GTS CA 1C3	`2021-05-10` - `2021-08-02`	3 months	crt.sh
*.googleadservices.com GTS CA 1C3	`2021-05-17` - `2021-08-09`	3 months	crt.sh
*.adsrvr.org GlobalSign GCC R3 DV TLS CA 2020	`2021-03-18` - `2022-04-19`	a year	crt.sh
*.pinterest.com DigiCert SHA2 High Assurance Server CA	`2020-07-16` - `2021-08-04`	a year	crt.sh

This page contains 4 frames:

Primary Page: https://es.duolingo.com/
Frame ID: 5EF0D6CD23391F15723D5198E0120D15
Requests: 76 HTTP requests in this frame

Frame: https://9814127.fls.doubleclick.net/activityi;dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F
Frame ID: C027C1C2C523C956CBCFB748F55CE3D0
Requests: 1 HTTP requests in this frame

Frame: https://adservice.google.com/ddm/fls/i/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F
Frame ID: A80F16A035440A58342792173B41E20B
Requests: 1 HTTP requests in this frame

Frame: https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F
Frame ID: 7ECC04671C40DE698A0621CB9325B4D5
Requests: 12 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

React (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

html /<[^>]+data-react/i

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

script /\/\/connect\.facebook\.net\/[^/]*\/[a-z]*\.js/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Page Statistics

98
Requests

100 %
HTTPS

56 %
IPv6

19
Domains

26
Subdomains

23
IPs

4
Countries

1289 kB
Transfer

4343 kB
Size

23
Cookies

42 Outgoing links

These are links going to different origins than the main page.

URL: https://itunes.apple.com/es/app/duolingo-learn-spanish-french/id570060128?mt=8&at=1010lwpr
Title: badge-app-storeDescárgalo en elApp store

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?hl=es&id=com.duolingo&referrer=utm_source%3Dduolingo.com%26utm_medium%3Dduolingo_web%26utm_content%3Ddownload_button%26utm_campaign%3Dsplash
Title: badge-play-storeDisponible enGoogle Play

Search URL Search Domain Scan URL

URL: https://schools.duolingo.com/
Title: Usa Duolingo en tu aula

Search URL Search Domain Scan URL

URL: https://englishtest.duolingo.com/
Title: Certifica tu dominio de inglés

Search URL Search Domain Scan URL

URL: https://research.duolingo.com/
Title: Investigación

Search URL Search Domain Scan URL

URL: https://incubator.duolingo.com/
Title: Incubadora

Search URL Search Domain Scan URL

URL: https://careers.duolingo.com/
Title: Empleo

Search URL Search Domain Scan URL

URL: https://design.duolingo.com/
Title: Guía para uso de marca

Search URL Search Domain Scan URL

URL: https://englishtest.duolingo.com/es
Title: Duolingo English Test

Search URL Search Domain Scan URL

URL: https://podcast.duolingo.com/
Title: Podcast

Search URL Search Domain Scan URL

URL: https://www.duolingo.com/dictionary
Title: Diccionario

Search URL Search Domain Scan URL

URL: https://forum.duolingo.com/es
Title: Foro

Search URL Search Domain Scan URL

URL: https://schools.duolingo.com/help
Title: Ayuda Escuelas

Search URL Search Domain Scan URL

URL: https://englishtest.duolingo.com/faq
Title: Ayuda Duolingo English Test

Search URL Search Domain Scan URL

URL: https://status.duolingo.com/
Title: Estado

Search URL Search Domain Scan URL

URL: https://blog.duolingo.com/
Title: Blog

Search URL Search Domain Scan URL

URL: https://www.facebook.com/duolingo
Title: Facebook

Search URL Search Domain Scan URL

URL: https://twitter.com/duolingo
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/duolingo
Title: YouTube

Search URL Search Domain Scan URL

URL: https://ar.duolingo.com/
Title: العربية

Search URL Search Domain Scan URL

URL: https://cs.duolingo.com/
Title: Čeština

Search URL Search Domain Scan URL

URL: https://de.duolingo.com/
Title: Deutsch

Search URL Search Domain Scan URL

URL: https://el.duolingo.com/
Title: Ελληνικά

Search URL Search Domain Scan URL

URL: https://en.duolingo.com/
Title: English

Search URL Search Domain Scan URL

URL: https://fr.duolingo.com/
Title: Français

Search URL Search Domain Scan URL

URL: https://hi.duolingo.com/
Title: हिंदी

Search URL Search Domain Scan URL

URL: https://hu.duolingo.com/
Title: Magyar

Search URL Search Domain Scan URL

URL: https://id.duolingo.com/
Title: Bahasa Indonesia

Search URL Search Domain Scan URL

URL: https://it.duolingo.com/
Title: Italiano

Search URL Search Domain Scan URL

URL: https://ja.duolingo.com/
Title: 日本語

Search URL Search Domain Scan URL

URL: https://ko.duolingo.com/
Title: 한국어

Search URL Search Domain Scan URL

URL: https://dn.duolingo.com/
Title: Nederlands

Search URL Search Domain Scan URL

URL: https://pl.duolingo.com/
Title: Polski

Search URL Search Domain Scan URL

URL: https://pt.duolingo.com/
Title: Português

Search URL Search Domain Scan URL

URL: https://ro.duolingo.com/
Title: Română

Search URL Search Domain Scan URL

URL: https://ru.duolingo.com/
Title: Русский

Search URL Search Domain Scan URL

URL: https://th.duolingo.com/
Title: ภาษาไทย

Search URL Search Domain Scan URL

URL: https://tr.duolingo.com/
Title: Türkçe

Search URL Search Domain Scan URL

URL: https://uk.duolingo.com/
Title: Українською

Search URL Search Domain Scan URL

URL: https://vi.duolingo.com/
Title: Tiếng Việt

Search URL Search Domain Scan URL

URL: https://zs.duolingo.com/
Title: 中文

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 65

https://9814127.fls.doubleclick.net/activityi;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F HTTP 302
https://9814127.fls.doubleclick.net/activityi;dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F

Request Chain 83

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/397119219/?random=1731837223&cv=9&fst=1623398546758&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2wg690&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fes.duolingo.com%2F&tiba=Duolingo%20-%20La%20mejor%20manera%20de%20aprender%20un%20idioma%20a%20nivel%20mundial&capi=1&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=khjDYPCWNZ7d7_UP2qyh2As&sscte=1&crd=&eitems=ChEI8JOMhgYQlIi5m_fSjaqFARIdABuEzZJkEiFMsRxjQtisU6LCjRV9UDvz1N0rRnI HTTP 302
https://www.google.com/pagead/1p-conversion/397119219/?random=1731837223&cv=9&fst=1623398546758&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2wg690&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fes.duolingo.com%2F&tiba=Duolingo%20-%20La%20mejor%20manera%20de%20aprender%20un%20idioma%20a%20nivel%20mundial&capi=1&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=khjDYPCWNZ7d7_UP2qyh2As&cid=CAQSKQCNIrLMz7kFx3DJg8A_J3iT1_NNPR50T-PgWSvJmvA9t-VrNc3koBMJ&eitems=ChEI8JOMhgYQlIi5m_fSjaqFARIdABuEzZJspU9p-_hGfLb6QYhh7DoewejNMDO8VXA&random=607706121&resp=GooglemKTybQhCsO HTTP 302
https://www.google.de/pagead/1p-conversion/397119219/?random=1731837223&cv=9&fst=1623398546758&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2wg690&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fes.duolingo.com%2F&tiba=Duolingo%20-%20La%20mejor%20manera%20de%20aprender%20un%20idioma%20a%20nivel%20mundial&capi=1&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=khjDYPCWNZ7d7_UP2qyh2As&cid=CAQSKQCNIrLMz7kFx3DJg8A_J3iT1_NNPR50T-PgWSvJmvA9t-VrNc3koBMJ&eitems=ChEI8JOMhgYQlIi5m_fSjaqFARIdABuEzZJspU9p-_hGfLb6QYhh7DoewejNMDO8VXA&random=607706121&resp=GooglemKTybQhCsO&ipr=y

Request Chain 84

https://adservice.google.de/ddm/fls/i/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F HTTP 302
https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F

98 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 200 Primary Request / Show response
es.duolingo.com/ 18 KB
7 KB 418ms
148ms Document
text/html 18.213.121.197
AMAZON-AES

General

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Show headers Download Go to

Full URL

https://es.duolingo.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

18.213.121.197 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-18-213-121-197.compute-1.amazonaws.com

Software

duo-api /

Resource Hash

ea57ba51211dc9cb7a21ab97aef62440c87cb6c3ad07948987119376e2e54c25

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

:method: GET
:authority: es.duolingo.com
:scheme: https
:path: /
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Fri, 11 Jun 2021 08:02:25 GMT
content-type: text/html; charset=UTF-8
set-cookie: AWSALB=ZSRXh/RZM7ZwN1d0UzDZ+zKCMXTS07bBVk8uYAdyeo4TnXgM5neMwMzs5E59YwgCq5s2r3CRGF6Ddy5QSx40oy/hkKhbzNBuP2THhsmMXLvDm9Ml2lPWoS29p2iR; Expires=Fri, 18 Jun 2021 08:02:25 GMT; Path=/ AWSALBCORS=ZSRXh/RZM7ZwN1d0UzDZ+zKCMXTS07bBVk8uYAdyeo4TnXgM5neMwMzs5E59YwgCq5s2r3CRGF6Ddy5QSx40oy/hkKhbzNBuP2THhsmMXLvDm9Ml2lPWoS29p2iR; Expires=Fri, 18 Jun 2021 08:02:25 GMT; Path=/; SameSite=None; Secure logged_out_uuid=ec14397e-6a9e-4ecf-bad1-3a7241d8061f; Domain=.duolingo.com; Max-Age=31536000; Path=/; expires=Sat, 11-Jun-2022 08:02:25 GMT lang=es; Domain=.duolingo.com; Max-Age=31536000; Path=/; expires=Sat, 11-Jun-2022 08:02:25 GMT wuuid=15e28097-f272-4d22-9595-bf4821672946
server: duo-api
no-retry: 1
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: ffff0b4160c3188b000e
x-ws: UK
x-runtime: 0.01829
x-ipcountry: US
content-encoding: gzip
x-envoy-upstream-service-time: 20
x-duo-request-host: www.duolingo.com

GET
H2 200 otSDKStub.js Show response
cdn.cookielaw.org/scripttemplates/ 17 KB
6 KB 36ms
19ms Script
application/javascript 2606:4700::6810:9440
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://cdn.cookielaw.org/scripttemplates/otSDKStub.js

Requested by

Host: es.duolingo.com
URL: https://es.duolingo.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:9440 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1dd4c3f1ea5b28ca04d4f2391197c4b57ef93d2d79ca0656bf6c5d588408e325

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Fri, 11 Jun 2021 08:02:26 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: z7CHJMcB9nck1Ed1q/ioOg==
age: 3598
vary: Accept-Encoding
content-length: 5809
cf-request-id: 0a9bb1128a00004e19d8110000000001
x-ms-lease-status: unlocked
last-modified: Thu, 10 Jun 2021 10:22:05 GMT
server: cloudflare
etag: 0x8D92BF998B10C8E
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/javascript
access-control-allow-origin: *
x-ms-request-id: 0df75d86-a01e-0079-57f8-5db1ac000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=14400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 65d95130dad04e19-FRA

GET
H2 200 app-72b6ac11.css
d35aaqx5ub95lt.cloudfront.net/css/ 93 KB
20 KB 47ms
14ms Stylesheet
text/css 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-72b6ac11.css
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2156:d600:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d11963ef3b69cedbc22988e70e60e6a744fb83375b8e8667e6d0a1bf03befef5

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 19 May 2021 20:58:14 GMT
content-encoding: gzip
last-modified: Wed, 19 May 2021 20:36:28 GMT
server: AmazonS3
age: 1940653
etag: "c872debb956df09828bde4b7af0a782f"
x-cache: Hit from cloudfront
content-type: text/css
via: 1.1 f6c241b75ae7d21ac836339454ab90b8.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: FRA50-C1
accept-ranges: bytes
content-length: 20475
x-amz-cf-id: 1G6wAeChfO9ui9O3KaouMgBkzrgqWnefrVKXKIV2b2hp8AoF5hUt5w==

GET
H2 200 reactVendor.react-redux-8ade5ca9.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 10 KB
4 KB 47ms
14ms Script
application/javascript 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/reactVendor.react-redux-8ade5ca9.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2156:d600:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 34b336f9d636686270f84e5b1af45a7146709b786c6dda02163cdf691d20df5b

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 02 Jun 2021 20:59:59 GMT
content-encoding: gzip
last-modified: Wed, 02 Jun 2021 20:36:39 GMT
server: AmazonS3
age: 730948
etag: "ffa5d45f3671bac6b1aadfa76789a91d"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 f6c241b75ae7d21ac836339454ab90b8.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: FRA50-C1
accept-ranges: bytes
content-length: 3493
x-amz-cf-id: ZYDIN0Wq-35hrsLVeXAqXGkEFUMcb8RLwlQ9Kvj7VThWCiUKEK8QwQ==

GET
H2 200 reactVendor.react-focus-lock-0040221d.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 5 KB
2 KB 50ms
18ms Script
application/javascript 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/reactVendor.react-focus-lock-0040221d.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2156:d600:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 9abd651309c2053e8b02fddf9a14429d7224b1e98b63cbe4e8983347b662f6a4

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 02 Jun 2021 20:59:59 GMT
content-encoding: gzip
last-modified: Wed, 02 Jun 2021 20:36:39 GMT
server: AmazonS3
age: 730948
etag: "6043fa4072060c3536a343c3c5448beb"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 f6c241b75ae7d21ac836339454ab90b8.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: FRA50-C1
accept-ranges: bytes
content-length: 2105
x-amz-cf-id: _R4lExYP4NrW1h6JhppCBEdhLi6oNbSmapFEznwt19EkGuJ-ftrolg==

GET
H2 200 reactVendor.react-transition-group-717e4337.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 9 KB
3 KB 50ms
18ms Script
application/javascript 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/reactVendor.react-transition-group-717e4337.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2156:d600:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 775798adebc3e6377c3b2b3e5976f4d39df4dce36debb614a21a4791664af722

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 02 Jun 2021 20:59:59 GMT
content-encoding: gzip
last-modified: Wed, 02 Jun 2021 20:36:39 GMT
server: AmazonS3
age: 730948
etag: "56ae3504ee6fbdc7d9be83f73fde4d23"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 f6c241b75ae7d21ac836339454ab90b8.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: FRA50-C1
accept-ranges: bytes
content-length: 2914
x-amz-cf-id: 9UgjZWNA_fC7lgv8zgWeKt3kOPq-3FycyQ6FfUzlC717TU-22ZGcnQ==

GET
H2 200 reactVendor.react-dom-5ece937a.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 135 KB
45 KB 50ms
18ms Script
application/javascript 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/reactVendor.react-dom-5ece937a.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2156:d600:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: f6d942a5d1247b8aee77f4fa28a4b0310e177a32443973c098050dbbcd64942e

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 02 Jun 2021 20:59:59 GMT
content-encoding: gzip
last-modified: Wed, 02 Jun 2021 20:36:39 GMT
server: AmazonS3
age: 730948
etag: "a27bd440f16e365d5bf41390375c93d2"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 f6c241b75ae7d21ac836339454ab90b8.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: FRA50-C1
accept-ranges: bytes
content-length: 45463
x-amz-cf-id: N0YGy482kCGN_vTxTuSutoZ6X4eiXiEnCLfqtU9NPlkixC2N3rfBQA==

GET
H2 200 reactVendor.react-is-858142df.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 2 KB
1 KB 51ms
19ms Script
application/javascript 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/reactVendor.react-is-858142df.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2156:d600:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2f4508121d3afae52443fea8fd43193148caa281adab89c0d647bb368d6862df

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 02 Jun 2021 20:59:59 GMT
content-encoding: gzip
last-modified: Wed, 02 Jun 2021 20:36:39 GMT
server: AmazonS3
age: 730948
etag: "e03a07b7f3346d86e4b47faa77e579b0"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 f6c241b75ae7d21ac836339454ab90b8.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: FRA50-C1
accept-ranges: bytes
content-length: 824
x-amz-cf-id: MUVkaCZY7FQZp034y6YwLgdg-h4cXfn5R0EWG65UtQQwCChMjJm0jw==

GET
H2 200 reactVendor.react-popper-845a424d.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 2 KB
1 KB 50ms
18ms Script
application/javascript 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/reactVendor.react-popper-845a424d.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2156:d600:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: cd1f9681b65c141fef9ee94152ac74a628cd4a6cfde5a7bd8e3478693064c80e

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 02 Jun 2021 20:59:59 GMT
content-encoding: gzip
last-modified: Wed, 02 Jun 2021 20:36:39 GMT
server: AmazonS3
age: 730948
etag: "3cb9bdd9b392c80b4078c9fe14ec287a"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 f6c241b75ae7d21ac836339454ab90b8.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: FRA50-C1
accept-ranges: bytes
content-length: 752
x-amz-cf-id: Bw9jM5logHlFzwlcOoJ2VGWeeYsiJyrpMgs-j7xdTjywGUWfmfuhSQ==

GET
H2 200 reactVendor.react-b426f232.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 6 KB
3 KB 50ms
18ms Script
application/javascript 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/reactVendor.react-b426f232.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2156:d600:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: b4e0cf452acd48bf8d4d43946ebe226ff9a284bc93393a9549be64b1df81a3b5

Request headers

Referer: https://es.duolingo.com/
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810 B 50ms
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/reactVendor.react-clientside-effect-c56d7202.js
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/reactVendor.react-fast-compare-9bbe9016.js
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5 KB 50ms
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application/javascript 2600:9000:2156:d600:7:60cd:e840:21
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/reactVendor.react-helmet-b7467890.js
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1 KB 50ms
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application/javascript 2600:9000:2156:d600:7:60cd:e840:21
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Full URL

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Full URL

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GET
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www.googletagmanager.com/ 138 KB
43 KB 34ms
14ms Script
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GOOGLE

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Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-TX6Z97C

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js

Protocol

Security

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Request headers

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Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
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GET
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client.perimeterx.net/PXAsQJFZ9W/ 120 KB
42 KB 149ms
49ms Script
application/javascript 151.101.113.40
FASTLY

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Full URL: https://client.perimeterx.net/PXAsQJFZ9W/main.min.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

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Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
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24 KB 29ms
28ms Image
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/icon-sprite8.svg
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Request headers

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Response headers

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2 KB 27ms
27ms Image
image/svg+xml 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/star-pattern.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
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Request headers

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Response headers

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/331a32943ff73be28537dfc7469d5639.svg
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Response headers

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35 KB 27ms
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/juicy-flag-sprite-9.svg
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Request headers

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Response headers

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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/owls/spread.svg
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URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-72b6ac11.css
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Request headers

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Response headers

date: Sat, 30 Jan 2021 14:32:22 GMT
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613 B 27ms
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/play-icon.svg
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Response headers

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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/feature-check.svg
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Response headers

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Response headers

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image/svg+xml 2600:9000:2156:d600:7:60cd:e840:21
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Response headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 10 Feb 2021 01:09:11 GMT
content-encoding: gzip
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server: AmazonS3
age: 10479196
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GET
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3 KB 36ms
35ms Image
image/svg+xml 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/duo-plus-fly-circle-2.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-72b6ac11.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

Referer: https://d35aaqx5ub95lt.cloudfront.net/css/app-72b6ac11.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Mon, 17 May 2021 00:18:53 GMT
content-encoding: gzip
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server: AmazonS3
age: 2187814
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content-type: image/svg+xml
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GET
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4 KB 36ms
35ms Image
image/svg+xml 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/duo-traveler.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-72b6ac11.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

Referer: https://d35aaqx5ub95lt.cloudfront.net/css/app-72b6ac11.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Sat, 13 Feb 2021 01:51:33 GMT
content-encoding: gzip
last-modified: Fri, 12 Feb 2021 19:00:21 GMT
server: AmazonS3
age: 10217453
etag: "b1b6c017827405e6f68171f3142f7155"
x-cache: Hit from cloudfront
content-type: image/svg+xml
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cache-control: max-age=315360000
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GET
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2 KB 36ms
35ms Image
image/svg+xml 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/laptop-schools.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-72b6ac11.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

Referer: https://d35aaqx5ub95lt.cloudfront.net/css/app-72b6ac11.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Sun, 11 Apr 2021 08:31:23 GMT
content-encoding: gzip
last-modified: Fri, 09 Apr 2021 16:19:59 GMT
server: AmazonS3
age: 5268664
etag: "bbc38e81ed99820e41ba5e62effd779f"
x-cache: Hit from cloudfront
content-type: image/svg+xml
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cache-control: max-age=315360000
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GET
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5 KB 36ms
35ms Image
image/svg+xml 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/9cb1bd734855384c2de08fe80443af9f.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-72b6ac11.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

Referer: https://d35aaqx5ub95lt.cloudfront.net/css/app-72b6ac11.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Sun, 21 Mar 2021 17:57:44 GMT
content-encoding: gzip
last-modified: Sat, 20 Mar 2021 00:00:25 GMT
server: AmazonS3
age: 7049083
etag: "a6ada421b771f1206af0a7f9ef441d4d"
x-cache: Hit from cloudfront
content-type: image/svg+xml
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cache-control: max-age=315360000
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29 KB 36ms
20ms Font
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AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/vendor/fddf2189853baef1417d2217dd76f27c.woff2
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-72b6ac11.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

Origin: https://es.duolingo.com
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 17 Mar 2021 12:12:50 GMT
content-encoding: gzip
vary: Origin
age: 7415377
x-cache: Hit from cloudfront
content-length: 29527
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server: AmazonS3
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accept-ranges: bytes
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GET
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29 KB 31ms
15ms Font
binary/octet-stream 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/vendor/d20aa4f114739467c5c1ade8e7943765.woff2
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-72b6ac11.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2156:d600:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

Origin: https://es.duolingo.com
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Sat, 13 Mar 2021 13:33:45 GMT
content-encoding: gzip
vary: Origin
age: 7756122
x-cache: Hit from cloudfront
content-length: 28895
access-control-allow-origin: https://es.duolingo.com
last-modified: Fri, 12 Mar 2021 20:38:32 GMT
server: AmazonS3
etag: "24dcedd8ee7b6be9f33b34930c246b5f"
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accept-ranges: bytes
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POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
312 B 260ms
259ms XHR
text/plain 54.145.157.33
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.145.157.33 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.2.z-SNAPSHOT) /
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Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-type: application/json

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
accept-encoding: gzip, identity
server: Jetty(9.2.z-SNAPSHOT)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
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access-control-allow-origin: *
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content-length: 34

GET
H2 200 logo-white.svg
d35aaqx5ub95lt.cloudfront.net/images/ 2 KB
1 KB 15ms
15ms Image
image/svg+xml 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/logo-white.svg
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2156:d600:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 04 Feb 2021 01:55:55 GMT
content-encoding: gzip
last-modified: Wed, 03 Feb 2021 21:42:59 GMT
server: AmazonS3
age: 10994792
etag: "b8b89e00db56d02aa575bf3e55845f5d"
x-cache: Hit from cloudfront
content-type: image/svg+xml
via: 1.1 f6c241b75ae7d21ac836339454ab90b8.cloudfront.net (CloudFront)
cache-control: max-age=315360000
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OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 342ms
126ms Preflight 54.145.157.33
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Server: 54.145.157.33 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-145-157-33.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://es.duolingo.com
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Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
content-length: 0
access-control-allow-origin: *
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server: Jetty(9.2.z-SNAPSHOT)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 341ms
126ms Preflight 54.145.157.33
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Server: 54.145.157.33 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-145-157-33.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://es.duolingo.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode: cors

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
content-length: 0
access-control-allow-origin: *
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
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server: Jetty(9.2.z-SNAPSHOT)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 339ms
125ms Preflight 54.145.157.33
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Server: 54.145.157.33 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-145-157-33.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://es.duolingo.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode: cors

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
content-length: 0
access-control-allow-origin: *
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
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accept-encoding: gzip, identity
allow: GET, HEAD, POST, TRACE, OPTIONS
server: Jetty(9.2.z-SNAPSHOT)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 339ms
126ms Preflight 54.145.157.33
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Server: 54.145.157.33 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-145-157-33.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://es.duolingo.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode: cors

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
content-length: 0
access-control-allow-origin: *
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-max-age: 3600
accept-encoding: gzip, identity
allow: GET, HEAD, POST, TRACE, OPTIONS
server: Jetty(9.2.z-SNAPSHOT)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 337ms
125ms Preflight 54.145.157.33
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Server: 54.145.157.33 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-145-157-33.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://es.duolingo.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode: cors

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
content-length: 0
access-control-allow-origin: *
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-max-age: 3600
accept-encoding: gzip, identity
allow: GET, HEAD, POST, TRACE, OPTIONS
server: Jetty(9.2.z-SNAPSHOT)

OPTIONS
H2 200 config
stories.duolingo.com/api2/ Frame 0
0 384ms
128ms Preflight 18.213.121.197
AMAZON-AES

General

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Show headers Download Go to

Full URL

https://stories.duolingo.com/api2/config?fields=courses&_=1623398546397

Protocol

Server

18.213.121.197 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-18-213-121-197.compute-1.amazonaws.com

Software

duo-api /

Resource Hash

Security Headers

Name	Value
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X-Frame-Options	DENY
X-Xss-Protection	1 ; mode=block

Request headers

Accept: */*
Access-Control-Request-Method: GET
Access-Control-Request-Headers: x-amzn-trace-id,x-requested-with
Origin: https://es.duolingo.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode: cors

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
content-length: 0
vary: Origin,Access-Control-Request-Method,Access-Control-Request-Headers
access-control-allow-origin: https://es.duolingo.com
access-control-allow-methods: GET,HEAD,POST
access-control-allow-headers: x-amzn-trace-id, x-requested-with
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access-control-max-age: 1728000
cache-control: no-cache, no-store, max-age=0, must-revalidate
pragma: no-cache
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server: duo-api

GET
H2 200 fs.js Show response
edge.fullstory.com/s/ 201 KB
61 KB 170ms
56ms Script
application/javascript 35.201.112.186
GOOGLE

General

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Full URL: https://edge.fullstory.com/s/fs.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

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content-encoding: gzip
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GET
H2 200 bcc28b9014bf7d8d8c238636aac746e2.svg Show response
d35aaqx5ub95lt.cloudfront.net/images/ 775 B
956 B 11ms
10ms XHR
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/bcc28b9014bf7d8d8c238636aac746e2.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
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Security: TLS 1.3, , AES_128_GCM
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Request headers

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Response headers

date: Wed, 17 Mar 2021 14:03:31 GMT
content-encoding: gzip
vary: Origin
age: 7408736
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content-length: 458
access-control-allow-origin: https://es.duolingo.com
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POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
312 B 261ms
260ms XHR
text/plain 54.145.157.33
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
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Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
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Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
accept-encoding: gzip, identity
server: Jetty(9.2.z-SNAPSHOT)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
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GET
H2 200 c069b221165df641c9f803f6393d3873.svg Show response
d35aaqx5ub95lt.cloudfront.net/images/ 1 KB
1 KB 18ms
18ms XHR
image/svg+xml 2600:9000:2156:d600:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/c069b221165df641c9f803f6393d3873.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

Accept: application/json, text/plain, */*
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Mon, 19 Apr 2021 18:33:14 GMT
content-encoding: gzip
vary: Origin
age: 4541353
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access-control-allow-origin: https://es.duolingo.com
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POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
312 B 261ms
261ms XHR
text/plain 54.145.157.33
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
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Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-type: application/json

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
accept-encoding: gzip, identity
server: Jetty(9.2.z-SNAPSHOT)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
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POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
312 B 254ms
253ms XHR
text/plain 54.145.157.33
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
Protocol: H2
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Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
accept-encoding: gzip, identity
server: Jetty(9.2.z-SNAPSHOT)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
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access-control-allow-origin: *
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content-length: 34

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
312 B 259ms
258ms XHR
text/plain 54.145.157.33
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.145.157.33 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-type: application/json

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
accept-encoding: gzip, identity
server: Jetty(9.2.z-SNAPSHOT)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
content-type: text/plain; charset=ISO-8859-1
access-control-allow-origin: *
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
content-length: 34

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
312 B 263ms
261ms XHR
text/plain 54.145.157.33
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.145.157.33 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-type: application/json

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
accept-encoding: gzip, identity
server: Jetty(9.2.z-SNAPSHOT)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
content-type: text/plain; charset=ISO-8859-1
access-control-allow-origin: *
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
content-length: 34

GET
H2 404 web.json Show response
brb.duolingo.com/0/ 345 B
766 B 312ms
190ms XHR
text/html 143.204.98.36
AMAZON-02

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Full URL: https://brb.duolingo.com/0/web.json?user=0&ts=1623398546&tzoffset=-2
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.98.36 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Fri, 11 Jun 2021 08:02:25 GMT
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server: AmazonS3
x-amz-cf-pop: FRA50-C1
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content-length: 345
x-amz-cf-id: 9hTeuVnF6jyYqADgNyiunp6j7vohVCAzlgWmrMPfypj7FI2NUDcpOg==

GET
H2 200 config Show response
es.duolingo.com/2017-06-30/ 6 KB
3 KB 136ms
135ms XHR
application/json 18.213.121.197
AMAZON-AES

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Full URL

https://es.duolingo.com/2017-06-30/config?fields=ageRestrictionLimit,clientExperiments{nurr_web_promote_users_to_app_v3,seo_course_splash_design_445fb004,seo_dictionary_bread_crumbs},courses,dictionaryHost,featureFlags,ipCountry,speechHost,xpLevelCutoffs&_=1623398546396

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

18.213.121.197 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-18-213-121-197.compute-1.amazonaws.com

Software

duo-api /

Resource Hash

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Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

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accept-language: en-US
sec-fetch-dest: empty
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x-amzn-trace-id: User=0
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accept: application/json, text/plain, */*
cache-control: no-cache
:authority: es.duolingo.com
referer: https://es.duolingo.com/
:scheme: https
sec-fetch-site: same-origin
:method: GET
Accept: application/json, text/plain, */*
Referer: https://es.duolingo.com/
X-Requested-With: XMLHttpRequest
X-Amzn-Trace-Id: User=0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
content-encoding: gzip
x-ws: UK
x-tid: ffff0b2a60c3186d005f
surrogate-control: no-store
x-duo-request-host: www.duolingo.com
x-envoy-upstream-service-time: 9
x-runtime: 0.00761
server: duo-api
no-retry: 1
x-frame-options: SAMEORIGIN
content-type: application/json; charset=UTF-8
pragma: no-cache
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
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expires: 0

GET
H2 200 config Show response
stories.duolingo.com/api2/ 863 B
1 KB 129ms
129ms XHR
application/json 18.213.121.197
AMAZON-AES

General

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Full URL

https://stories.duolingo.com/api2/config?fields=courses&_=1623398546397

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

18.213.121.197 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-18-213-121-197.compute-1.amazonaws.com

Software

duo-api /

Resource Hash

e50cc1c36384b3347bdaee4be2ce793317c649f3eef8af2d9f50652990510f1f

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1 ; mode=block

Request headers

Accept: application/json, text/plain, */*
Referer: https://es.duolingo.com/
X-Requested-With: XMLHttpRequest
X-Amzn-Trace-Id: User=0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
x-content-type-options: nosniff
x-duo-request-host: stories-edge.duolingo.com
x-envoy-upstream-service-time: 3
content-length: 863
x-xss-protection: 1 ; mode=block
pragma: no-cache
referrer-policy: no-referrer
server: duo-api
x-frame-options: DENY
vary: Origin,Access-Control-Request-Method,Access-Control-Request-Headers
content-type: application/json
access-control-allow-origin: https://es.duolingo.com
cache-control: no-cache, no-store, max-age=0, must-revalidate
access-control-allow-credentials: true
expires: 0

POST
H2 200 tracking-status Show response
es.duolingo.com/2017-06-30/ 2 B
1 KB 144ms
143ms XHR
application/json 18.213.121.197
AMAZON-AES

General

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Full URL

https://es.duolingo.com/2017-06-30/tracking-status

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

18.213.121.197 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-18-213-121-197.compute-1.amazonaws.com

Software

duo-api /

Resource Hash

44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

sec-fetch-mode: cors
origin: https://es.duolingo.com
accept-encoding: gzip, deflate, br
accept-language: en-US
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Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
x-ws: UK
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GET
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es.duolingo.com/api/1/courses/ 28 KB
4 KB 155ms
155ms XHR
application/json 18.213.121.197
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://es.duolingo.com/api/1/courses/list?_=1623398546397

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
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Protocol

Security

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Server

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Reverse DNS

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Security Headers

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Request headers

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Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
content-encoding: gzip
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GET
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cdn.cookielaw.org/scripttemplates/6.16.0/ 374 KB
83 KB 24ms
24ms Script
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https://cdn.cookielaw.org/scripttemplates/6.16.0/otBannerSdk.js

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Host: cdn.cookielaw.org
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Response headers

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POST
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919 B 192ms
73ms XHR
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GOOGLE

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Show headers Download Go to

Full URL: https://collector-pxasqjfz9w.px-cloud.net/api/v2/collector
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Software: /
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Request headers

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Content-type: application/x-www-form-urlencoded

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
via: 1.1 google
access-control-allow-methods: GET,HEAD,PUT,PATCH,POST,DELETE
content-type: application/json; charset=utf-8
access-control-allow-origin: https://es.duolingo.com
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GET
H2 200 analytics.js Show response
www.google-analytics.com/ 48 KB
20 KB 26ms
6ms Script
text/javascript 2a00:1450:4001:82a::200e
GOOGLE

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Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-TX6Z97C

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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Response headers

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server: Golfe2
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content-length: 19569
expires: Fri, 11 Jun 2021 09:38:52 GMT

GET
H3-29

200

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9814127.fls.doubleclick.net/ Frame C027
Redirect Chain

https://9814127.fls.doubleclick.net/activityi;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F?
https://9814127.fls.doubleclick.net/activityi;dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duol...

477 B
405 B

141ms
68ms

Document
text/html

142.250.185.230
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://9814127.fls.doubleclick.net/activityi;dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F?

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-TX6Z97C

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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Reverse DNS

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Software

cafe /

Resource Hash

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Security Headers

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Request headers

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Referer: about:blank

Response headers

p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
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Redirect headers

p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
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content-type: text/html; charset=UTF-8
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server: cafe
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x-xss-protection: 0
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GET
H2 200 conversion_async.js Show response
www.googleadservices.com/pagead/ 36 KB
14 KB 194ms
66ms Script
text/javascript 142.250.185.130
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion_async.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-TX6Z97C

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.185.130 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

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Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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content-length: 13984
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server: cafe
etag: 12421713846596914618
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600
timing-allow-origin: *
expires: Fri, 11 Jun 2021 08:02:26 GMT

GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 94 KB
25 KB 19ms
6ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

General

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Show headers Download Go to

Full URL

https://connect.facebook.net/en_US/fbevents.js

Requested by

Host: es.duolingo.com
URL: https://es.duolingo.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

Resource Hash

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Security Headers

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Request headers

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Response headers

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content-encoding: gzip
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date: Fri, 11 Jun 2021 08:02:26 GMT
strict-transport-security: max-age=31536000; preload; includeSubDomains
report-to: {"group":"coep_report","max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/"}]}
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H/1.1 200
OK adalyser.js Show response
c0.adalyser.com/ 35 KB
12 KB 289ms
74ms Script
application/javascript 52.17.137.202
AMAZON-02

General

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Show headers Download Go to

Full URL: https://c0.adalyser.com/adalyser.js?cid=duolingo
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.17.137.202 Dublin, Ireland, ASN16509 (AMAZON-02, US),
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Software: / Express
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Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date: Fri, 11 Jun 2021 08:02:26 GMT
Content-Encoding: gzip
ETag: "60b9cf4ef4ac6dab5294025f3c443ba3cca92451"
X-Powered-By: Express
P3P: CP="ADMa OUR IND DSP NON COR"
Access-Control-Allow-Origin: *
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Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/javascript
Access-Control-Allow-Headers: origin, content-type, accept
Content-Length: 12183

GET
H2 200 es.json Show response
cdn.cookielaw.org/consent/55a7f100-001e-4085-87ec-1a6d522f7d67/e43d2735-b44f-43da-ae8a-a4f881b04152/ 57 KB
15 KB 19ms
19ms Fetch
application/x-javascript 2606:4700::6810:9440
CLOUDFLARENET

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Full URL

https://cdn.cookielaw.org/consent/55a7f100-001e-4085-87ec-1a6d522f7d67/e43d2735-b44f-43da-ae8a-a4f881b04152/es.json

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:9440 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2d9bfabbe149ea82ac400eaff310d76e8eff8b2d5428beb3da16843712250c50

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Fri, 11 Jun 2021 08:02:26 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: E7/D3BVdgyJEhdKT2VkiKg==
age: 784
vary: Accept-Encoding
content-length: 14761
cf-request-id: 0a9bb1147a0000d6b99eb3c000000001
x-ms-lease-status: unlocked
last-modified: Wed, 05 May 2021 22:08:21 GMT
server: cloudflare
etag: 0x8D910124BB5D6BD
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/x-javascript
access-control-allow-origin: *
x-ms-request-id: 0809aafb-d01e-0098-06b2-4256d9000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=14400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 65d95133f89ed6b9-FRA

POST
H3-29 200 collect Show response
www.google-analytics.com/j/ 2 B
22 B 27ms
13ms XHR
text/plain 2a00:1450:4001:82a::200e
GOOGLE

General

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Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j90&a=1725048867&t=pageview&_s=1&dl=https%3A%2F%2Fes.duolingo.com%2F&ul=en-us&de=UTF-8&dt=Duolingo%20-%20La%20mejor%20manera%20de%20aprender%20un%20idioma%20a%20nivel%20mundial&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAEABAAAAAC~&jid=979789560&gjid=1633041275&cid=1526642572.1623398547&tid=UA-21595814-1&_gid=775276663.1623398547&_r=1&gtm=2wg690TX6Z97C&did=i5iSjo&z=2122304003

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

de3246094525b21a870fc7d2a67490d0132535c6fa5993755c549f1a9d1bd8af

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Fri, 11 Jun 2021 08:02:26 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://es.duolingo.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3-29 200 1735692093320310 Show response
connect.facebook.net/signals/config/ 261 KB
74 KB 15ms
8ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

General

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Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/1735692093320310?v=2.9.41&r=stable

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f01c:8012:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

content-security-policy: default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
content-encoding: gzip
x-content-type-options: nosniff
x-xss-protection: 0
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 76008
x-fb-rlafr: 0
pragma: public
x-fb-debug: Iak8sm2pmtP/339Ufu6eyi3HXmkscKpAzEF+Bxx5fgkwtANF0eu4PFuIbhAFo4qZoI9zcnt9Q3MXk/CtgyOIXw==
cross-origin-embedder-policy-report-only: require-corp;report-to="coep_report"
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: DENY
date: Fri, 11 Jun 2021 08:02:26 GMT
strict-transport-security: max-age=31536000; preload; includeSubDomains
report-to: {"group":"coep_report","max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/"}]}
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 otFlat.json Show response
cdn.cookielaw.org/scripttemplates/6.16.0/assets/ 12 KB
3 KB 18ms
18ms Fetch
application/json 2606:4700::6810:9440
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://cdn.cookielaw.org/scripttemplates/6.16.0/assets/otFlat.json

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:9440 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

eb1fa7363d6e4772f7c49d67f031d68f209e66de6c3c05aade6fdc57a02505c1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Fri, 11 Jun 2021 08:02:26 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: DKM3/i+7h7Fs8cEMor3s2A==
age: 2898989
vary: Accept-Encoding
content-length: 2938
cf-request-id: 0a9bb114af0000d6b9cabf4000000001
x-ms-lease-status: unlocked
last-modified: Thu, 06 May 2021 19:30:47 GMT
server: cloudflare
etag: 0x8D910C572DA86E8
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
access-control-allow-origin: *
x-ms-request-id: 374cf0fe-d01e-0098-273a-4456d9000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=691200
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 65d951344921d6b9-FRA
expires: Sat, 19 Jun 2021 08:02:26 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
434 B 42ms
14ms XHR
text/plain 2a00:1450:400c:c04::9b
GOOGLE

General

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Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j90&tid=UA-21595814-1&cid=1526642572.1623398547&jid=979789560&gjid=1633041275&_gid=775276663.1623398547&_u=YEBAAEAAAAAAAC~&z=1013150926

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c04::9b Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
date: Fri, 11 Jun 2021 08:02:26 GMT
content-type: text/plain
access-control-allow-origin: https://es.duolingo.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
312 B 263ms
263ms XHR
text/plain 54.145.157.33
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.145.157.33 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-145-157-33.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-type: application/json

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
accept-encoding: gzip, identity
server: Jetty(9.2.z-SNAPSHOT)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
content-type: text/plain; charset=ISO-8859-1
access-control-allow-origin: *
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
content-length: 34

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 126ms
125ms Preflight 54.145.157.33
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Server: 54.145.157.33 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-54-145-157-33.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://es.duolingo.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode: cors

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
content-length: 0
access-control-allow-origin: *
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-max-age: 3600
accept-encoding: gzip, identity
allow: GET, HEAD, POST, TRACE, OPTIONS
server: Jetty(9.2.z-SNAPSHOT)

GET
H2 200 /
www.facebook.com/tr/ 44 B
297 B 21ms
6ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

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Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=1735692093320310&ev=PageView&dl=https%3A%2F%2Fes.duolingo.com%2F&rl=&if=false&ts=1623398546688&sw=1600&sh=1200&v=2.9.41&r=stable&ec=0&o=29&fbp=fb.1.1623398546686.1130569950&it=1623398546590&coo=false&rqm=GET

Requested by

Host: es.duolingo.com
URL: https://es.duolingo.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
cache-control: no-cache, must-revalidate, max-age=0
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 44
expires: Fri, 11 Jun 2021 08:02:26 GMT

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
505 B 41ms
18ms Image
image/gif 2a00:1450:4001:82b::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j90&tid=UA-21595814-1&cid=1526642572.1623398547&jid=979789560&_u=YEBAAEAAAAAAAC~&z=130832566

Requested by

Host: es.duolingo.com
URL: https://es.duolingo.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82b::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 11 Jun 2021 08:02:26 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-type: image/gif
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
505 B 39ms
16ms Image
image/gif 2a00:1450:4001:813::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j90&tid=UA-21595814-1&cid=1526642572.1623398547&jid=979789560&_u=YEBAAEAAAAAAAC~&z=130832566

Requested by

Host: es.duolingo.com
URL: https://es.duolingo.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:813::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 11 Jun 2021 08:02:26 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-type: image/gif
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3-29 200 / Show response
www.googleadservices.com/pagead/conversion/397119219/ 2 KB
1 KB 135ms
68ms Script
text/javascript 142.250.185.130
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion/397119219/?random=1623398546758&cv=9&fst=1623398546758&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2wg690&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fes.duolingo.com%2F&tiba=Duolingo%20-%20La%20mejor%20manera%20de%20aprender%20un%20idioma%20a%20nivel%20mundial&capi=1&hn=www.googleadservices.com&bttype=purchase&async=1&rfmt=3&fmt=4

Requested by

Host: www.googleadservices.com
URL: https://www.googleadservices.com/pagead/conversion_async.js

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

142.250.185.130 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s50-in-f2.1e100.net

Software

cafe /

Resource Hash

395fc5b3737398713a1834dc6397f74ecb1856b1bed939377dfcf6c0a4989c41

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 11 Jun 2021 08:02:26 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=UTF-8
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1225
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3-29 200 /
www.google.com/pagead/privacysandbox/conversion/397119219/ 0
0 30ms
15ms Image
text/html 2a00:1450:4001:82b::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.google.com/pagead/privacysandbox/conversion/397119219/?random=1623398546758&cv=9&fst=1623398546758&num=1&fmt=3&value=1&label=k0ETCJGBvf0BEPOdrr0B&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2wg690&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fes.duolingo.com%2F&tiba=Duolingo%20-%20La%20mejor%20manera%20de%20aprender%20un%20idioma%20a%20nivel%20mundial&capi=1&hn=www.googleadservices.com&bttype=purchase&async=1
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H3-29
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:82b::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

GET
H/1.1 200
OK p
c0.adalyser.com/tracking/track/v3/ 43 B
478 B 69ms
68ms Image
image/gif 52.17.137.202
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://c0.adalyser.com/tracking/track/v3/p?stm=1623398546835&e=lce1&url=https%3A%2F%2Fes.duolingo.com%2F&cid=duolingo&p=%7B%22et%22%3A1623398546832%2C%22nr%22%3A%22New%22%2C%22cg%22%3A%22Direct%22%2C%22dt%22%3A%22desktop%22%2C%22so%22%3A%22direct%22%2C%22me%22%3A%22none%22%2C%22ca%22%3A%22direct%22%2C%22co%22%3A%22(not%20set)%22%2C%22ke%22%3A%22(not%20set)%22%2C%22vid%22%3A%221%22%2C%22sid%22%3A%22172889c1-f807-43fb-b33e-bfdfb0185b7a%22%2C%22duid%22%3A%22f7841a7a-fc36-441f-a4fc-30deb06d794b%22%2C%22cw%22%3A1623398546832%7D&userAgent=Mozilla%2F5.0%20(Windows%20NT%2010.0%3B%20Win64%3B%20x64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F89.0.4389.72%20Safari%2F537.36&domain=es.duolingo.com
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.17.137.202 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-17-137-202.eu-west-1.compute.amazonaws.com
Software: / Express
Resource Hash: a065920df8cc4016d67c3a464be90099c9d28ffe7c9e6ee3a18f257efc58cbd7

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Pragma: no-cache
Date: Fri, 11 Jun 2021 08:02:26 GMT
ETag: W/"2b-B//0C13UlayirE4cP7xgqg"
X-Powered-By: Express
P3P: CP="ADMa OUR IND DSP NON COR"
Access-Control-Allow-Origin: *
Cache-Control: no-cache, no-store, must-revalidate
Access-Control-Allow-Credentials: true
Connection: keep-alive
content-type: image/gif
Access-Control-Allow-Headers: origin, content-type, accept
Content-Length: 43
Expires: 0

GET
H2 200 dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F Show response
adservice.google.com/ddm/fls/i/ Frame A80F 476 B
855 B 61ms
41ms Document
text/html 2a00:1450:4001:809::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://adservice.google.com/ddm/fls/i/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F

Requested by

Host: 9814127.fls.doubleclick.net
URL: https://9814127.fls.doubleclick.net/activityi;dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F?

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:809::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

dd62948dd214596f65ee065bf3d3d6a879e594582bfd48f4ad789be5311f620b

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

:method: GET
:authority: adservice.google.com
:scheme: https
:path: /ddm/fls/i/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://9814127.fls.doubleclick.net/
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Referer: https://9814127.fls.doubleclick.net/

Response headers

p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
date: Fri, 11 Jun 2021 08:02:26 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
cache-control: no-cache, must-revalidate
content-type: text/html; charset=UTF-8
pragma: no-cache
x-content-type-options: nosniff
content-encoding: gzip
server: cafe
content-length: 382
x-xss-protection: 0
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

GET
H3-29

200

/
www.google.de/pagead/1p-conversion/397119219/
Redirect Chain

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/397119219/?random=1731837223&cv=9&fst=1623398546758&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&guid=ON&resp=GooglemKTybQhCsO&eid=25050...
https://www.google.com/pagead/1p-conversion/397119219/?random=1731837223&cv=9&fst=1623398546758&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=16...
https://www.google.de/pagead/1p-conversion/397119219/?random=1731837223&cv=9&fst=1623398546758&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=160...

42 B
64 B

34ms
20ms

Image
image/gif

2a00:1450:4001:813::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-conversion/397119219/?random=1731837223&cv=9&fst=1623398546758&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2wg690&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fes.duolingo.com%2F&tiba=Duolingo%20-%20La%20mejor%20manera%20de%20aprender%20un%20idioma%20a%20nivel%20mundial&capi=1&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=khjDYPCWNZ7d7_UP2qyh2As&cid=CAQSKQCNIrLMz7kFx3DJg8A_J3iT1_NNPR50T-PgWSvJmvA9t-VrNc3koBMJ&eitems=ChEI8JOMhgYQlIi5m_fSjaqFARIdABuEzZJspU9p-_hGfLb6QYhh7DoewejNMDO8VXA&random=607706121&resp=GooglemKTybQhCsO&ipr=y

Requested by

Host: es.duolingo.com
URL: https://es.duolingo.com/

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 11 Jun 2021 08:02:26 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-security-policy: script-src 'none'; object-src 'none'
content-type: image/gif
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Fri, 11 Jun 2021 08:02:26 GMT
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-type: image/gif
location: https://www.google.de/pagead/1p-conversion/397119219/?random=1731837223&cv=9&fst=1623398546758&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2wg690&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fes.duolingo.com%2F&tiba=Duolingo%20-%20La%20mejor%20manera%20de%20aprender%20un%20idioma%20a%20nivel%20mundial&capi=1&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=khjDYPCWNZ7d7_UP2qyh2As&cid=CAQSKQCNIrLMz7kFx3DJg8A_J3iT1_NNPR50T-PgWSvJmvA9t-VrNc3koBMJ&eitems=ChEI8JOMhgYQlIi5m_fSjaqFARIdABuEzZJspU9p-_hGfLb6QYhh7DoewejNMDO8VXA&random=607706121&resp=GooglemKTybQhCsO&ipr=y
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-security-policy: script-src 'none'; object-src 'none'
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3-29

200

dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F Show response
9814127.fls.doubleclick.net/ddm/fls/r/ Frame 7ECC
Redirect Chain

https://adservice.google.de/ddm/fls/i/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F
https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duol...

2 KB
917 B

68ms
68ms

Document
text/html

142.250.185.230
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F

Requested by

Host: adservice.google.com
URL: https://adservice.google.com/ddm/fls/i/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

142.250.185.230 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s53-in-f6.1e100.net

Software

cafe /

Resource Hash

80dfdeb912887592e93d52977096424831c238b4d704da7c521261c0670b2a29

Security Headers

Name	Value
Strict-Transport-Security	max-age=21600
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

:method: GET
:authority: 9814127.fls.doubleclick.net
:scheme: https
:path: /ddm/fls/r/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://adservice.google.com/
accept-encoding: gzip, deflate, br
accept-language: en-US
cookie: IDE=AHWqTUk_HyaHmsMjbA6x1-Cpmn9DP5n9icBHDnQy2RHApiq_sYehZGpwXXKmNrf0
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Referer: https://adservice.google.com/

Response headers

p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
date: Fri, 11 Jun 2021 08:02:27 GMT
expires: Fri, 11 Jun 2021 08:02:27 GMT
cache-control: private, max-age=0
strict-transport-security: max-age=21600
content-type: text/html; charset=UTF-8
x-content-type-options: nosniff
content-encoding: gzip
server: cafe
content-length: 894
x-xss-protection: 0
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

Redirect headers

p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
date: Fri, 11 Jun 2021 08:02:26 GMT
pragma: no-cache
expires: Fri, 01 Jan 1990 00:00:00 GMT
cache-control: no-cache, must-revalidate
location: https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F
content-type: text/html; charset=UTF-8
x-content-type-options: nosniff
server: cafe
content-length: 0
x-xss-protection: 0
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GET
H2 200 /
insight.adsrvr.org/track/pxl/ Frame 7ECC 70 B
261 B 212ms
70ms Image
image/gif 52.31.175.99
AMAZON-02

General

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Full URL: https://insight.adsrvr.org/track/pxl/?adv=h06doen&ct=0:oc83gxd&fmt=3
Requested by: Host: 9814127.fls.doubleclick.net
URL: https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.31.175.99 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-31-175-99.eu-west-1.compute.amazonaws.com
Software: /
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Request headers

Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 11 Jun 2021 08:02:27 GMT
cache-control: private,no-cache, must-revalidate
x-aspnet-version: 4.0.30319
content-type: image/gif
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"

GET
H2 200 core.js Show response
s.pinimg.com/ct/ Frame 7ECC 1 KB
831 B 131ms
115ms Script
application/javascript 2a02:26f0:6c00:286::1931
AKAMAI-ASN1

General

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Show headers Download Go to

Full URL: https://s.pinimg.com/ct/core.js
Requested by: Host: 9814127.fls.doubleclick.net
URL: https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F
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Security: TLS 1.3, , AES_256_GCM
Server: 2a02:26f0:6c00:286::1931 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software: /
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Request headers

Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

content-encoding: gzip
x-cdn: akamai
etag: "57947439b864e017feed0d94316d5a8c"
vary: Accept-Encoding, Origin
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cache-control: max-age=7200
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GET
H3-29 200 fbevents.js Show response
connect.facebook.net/en_US/ Frame 7ECC 94 KB
24 KB 6ms
6ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

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Full URL

https://connect.facebook.net/en_US/fbevents.js

Requested by

Host: 9814127.fls.doubleclick.net
URL: https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CInq0e2Oj_ECFYXqUQod0ToMUw;src=9814127;type=hv3;cat=allpa0;ord=7261221329195;gtm=2wg690;auiddc=1379868587.1623398547;~oref=https%3A%2F%2Fes.duolingo.com%2F

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f01c:8012:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

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X-Content-Type-Options	nosniff
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Request headers

Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

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content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
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GET
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connect.facebook.net/signals/config/ Frame 7ECC 261 KB
74 KB 6ms
6ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

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Full URL

https://connect.facebook.net/signals/config/1735692093320310?v=2.9.41&r=stable

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f01c:8012:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

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Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
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Request headers

Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

content-security-policy: default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
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cross-origin-resource-policy: cross-origin
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content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H3-29 200 /
www.facebook.com/tr/ Frame 7ECC 44 B
88 B 13ms
6ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

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Full URL

https://www.facebook.com/tr/?id=1735692093320310&ev=PageView&dl=https%3A%2F%2F9814127.fls.doubleclick.net%2Fddm%2Ffls%2Fr%2Fdc_pre%3DCInq0e2Oj_ECFYXqUQod0ToMUw%3Bsrc%3D9814127%3Btype%3Dhv3%3Bcat%3Dallpa0%3Bord%3D7261221329195%3Bgtm%3D2wg690%3Bauiddc%3D1379868587.1623398547%3B~oref%3Dhttps%253A%252F%252Fes.duolingo.com%252F&rl=https%3A%2F%2Fadservice.google.com%2F&if=true&ts=1623398547112&sw=1600&sh=1200&v=2.9.41&r=stable&ec=0&o=30&it=1623398547091&coo=false&rqm=GET

Requested by

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

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Security Headers

Name	Value
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Fri, 11 Jun 2021 08:02:27 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
cache-control: no-cache, must-revalidate, max-age=0
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content-length: 44
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
priority: u=3,i
expires: Fri, 11 Jun 2021 08:02:27 GMT

GET
H2 200 main.c6ca189a.js Show response
s.pinimg.com/ct/lib/ Frame 7ECC 50 KB
17 KB 105ms
105ms Script
application/javascript 2a02:26f0:6c00:286::1931
AKAMAI-ASN1

General

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Full URL: https://s.pinimg.com/ct/lib/main.c6ca189a.js
Requested by: Host: s.pinimg.com
URL: https://s.pinimg.com/ct/core.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2a02:26f0:6c00:286::1931 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software: /
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Request headers

Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

content-encoding: gzip
x-cdn: akamai
etag: "6ed3b8d9c0f104e8bf55431013d34078"
vary: Accept-Encoding, Origin
access-control-allow-methods: GET
content-type: application/javascript
access-control-allow-origin: *
access-control-max-age: 86400
cache-control: max-age=1209600
x-fallback: 2940701b-2.16.186.236
accept-ranges: bytes
content-length: 17534
access-control-expose-headers: X-CDN

GET
H2 200 / Show response
ct.pinterest.com/user/ Frame 7ECC 337 B
757 B 173ms
76ms XHR
application/json 104.75.88.209
AKAMAI-AS

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Full URL

https://ct.pinterest.com/user/?tid=2612728976278&pd=%7B%22em%22%3A%2224aba99b2defbb47ee981b4200313f61f3ae31541d8717bdac1e463c838939b0%22%7D&cb=1623398547324

Requested by

Host: s.pinimg.com
URL: https://s.pinimg.com/ct/lib/main.c6ca189a.js

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

104.75.88.209 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a104-75-88-209.deploy.static.akamaitechnologies.com

Software

Resource Hash

4186cb82046abff174718350bb4493c13e32ee4e53f5b0783a2142599feb1a69

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000 ; includeSubDomains ; preload

Request headers

Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Fri, 11 Jun 2021 08:02:27 GMT
content-encoding: gzip
vary: Accept-Encoding
x-cdn: akamai
access-control-allow-origin: https://9814127.fls.doubleclick.net
x-envoy-upstream-service-time: 2
x-pinterest-rid: 8731906275033372
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strict-transport-security: max-age=31536000 ; includeSubDomains ; preload
content-type: application/json; charset=utf-8
pragma: no-cache
access-control-expose-headers: Epik,Pin-Unauth
cache-control: no-cache,no-store,must-revalidate,max-age=0
access-control-allow-credentials: true
content-length: 300
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 /
ct.pinterest.com/v3/ Frame 7ECC 35 B
301 B 174ms
78ms Image
image/gif 104.75.88.209
AKAMAI-AS

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Full URL

https://ct.pinterest.com/v3/?tid=2612728976278&pd=%7B%22em%22%3A%2224aba99b2defbb47ee981b4200313f61f3ae31541d8717bdac1e463c838939b0%22%7D&event=init&ad=%7B%22loc%22%3A%22https%3A%2F%2F9814127.fls.doubleclick.net%2Fddm%2Ffls%2Fr%2Fdc_pre%3DCInq0e2Oj_ECFYXqUQod0ToMUw%3Bsrc%3D9814127%3Btype%3Dhv3%3Bcat%3Dallpa0%3Bord%3D7261221329195%3Bgtm%3D2wg690%3Bauiddc%3D1379868587.1623398547%3B~oref%3Dhttps%253A%252F%252Fes.duolingo.com%252F%22%2C%22ref%22%3A%22https%3A%2F%2Fadservice.google.com%2F%22%2C%22if%22%3Atrue%2C%22sh%22%3A1200%2C%22sw%22%3A1600%2C%22mh%22%3A%22c6ca189a%22%2C%22floc_enabled%22%3Afalse%2C%22ecm_enabled%22%3Afalse%7D&cb=1623398547325

Requested by

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

104.75.88.209 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a104-75-88-209.deploy.static.akamaitechnologies.com

Software

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 11 Jun 2021 08:02:27 GMT
referrer-policy: origin
x-cdn: akamai
strict-transport-security: max-age=31536000 ; includeSubDomains ; preload
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache,no-store,must-revalidate,max-age=0
x-envoy-upstream-service-time: 2
content-length: 35
x-pinterest-rid: 2470343737966573
expires: Sat, 01 Jan 2000 00:00:00 GMT

POST
H2 200 collector Show response
collector-pxasqjfz9w.px-cloud.net/api/v2/ 410 B
474 B 92ms
92ms XHR
application/json 35.186.220.184
GOOGLE

General

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Full URL: https://collector-pxasqjfz9w.px-cloud.net/api/v2/collector
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-db1e2d49.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.186.220.184 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 184.220.186.35.bc.googleusercontent.com
Software: /
Resource Hash: 62e49de0e7a09451c9956a68807fdcb0edb609339b0ea9766d39d0cd6ed3c98c

Request headers

Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-type: application/x-www-form-urlencoded

Response headers

date: Fri, 11 Jun 2021 08:02:26 GMT
via: 1.1 google
access-control-allow-methods: GET,HEAD,PUT,PATCH,POST,DELETE
content-type: application/json; charset=utf-8
access-control-allow-origin: https://es.duolingo.com
access-control-allow-credentials: true
timing-allow-origin: *
alt-svc: clear
content-length: 410

POST
H2 204 / Show response
ct.pinterest.com/md/ Frame 7ECC 0
241 B 168ms
75ms XHR
text/plain 104.75.88.209
AKAMAI-AS

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Full URL

https://ct.pinterest.com/md/

Requested by

Host: s.pinimg.com
URL: https://s.pinimg.com/ct/lib/main.c6ca189a.js

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

104.75.88.209 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a104-75-88-209.deploy.static.akamaitechnologies.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
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Request headers

Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Fri, 11 Jun 2021 08:02:27 GMT
referrer-policy: origin
x-cdn: akamai
strict-transport-security: max-age=31536000 ; includeSubDomains ; preload
access-control-allow-origin: *
cache-control: no-cache,no-store,must-revalidate,max-age=0
x-envoy-upstream-service-time: 1
x-pinterest-rid: 3251000288065614
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H3-29 200 error
connect.facebook.net//log/ Frame 7ECC 0
0 45ms
45ms Image
text/html 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

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Full URL: https://connect.facebook.net//log/error?p=pixel&v=2.9.41&e=Error%3A%20cookie%20not%20stored%20properly&s=Error%3A%20cookie%20not%20stored%20properly%0A%20%20%20%20at%20s%20(https%3A%2F%2Fconnect.facebook.net%2Fsignals%2Fconfig%2F1735692093320310%3Fv%3D2.9.41%26r%3Dstable%3A25%3A5140)%0A%20%20%20%20at%20u%20(https%3A%2F%2Fconnect.facebook.net%2Fsignals%2Fconfig%2F1735692093320310%3Fv%3D2.9.41%26r%3Dstable%3A25%3A5495)%0A%20%20%20%20at%20y%20(https%3A%2F%2Fconnect.facebook.net%2Fsignals%2Fconfig%2F1735692093320310%3Fv%3D2.9.41%26r%3Dstable%3A25%3A6965)%0A%20%20%20%20at%20Object.%3Canonymous%3E%20(https%3A%2F%2Fconnect.facebook.net%2Fsignals%2Fconfig%2F1735692093320310%3Fv%3D2.9.41%26r%3Dstable%3A25%3A7642)%0A%20%20%20%20at%20https%3A%2F%2Fconnect.facebook.net%2Fen_US%2Ffbevents.js%3A24%3A6282%0A%20%20%20%20at%20v%20(https%3A%2F%2Fconnect.facebook.net%2Fen_US%2Ffbevents.js%3A24%3A67555)%0A%20%20%20%20at%20a.value%20(https%3A%2F%2Fconnect.facebook.net%2Fen_US%2Ffbevents.js%3A24%3A6209)%0A%20%20%20%20at%20Function.pa%20%5Bas%20getEventCustomParameters%5D%20(https%3A%2F%2Fconnect.facebook.net%2Fen_US%2Ffbevents.js%3A27%3A9529)%0A%20%20%20%20at%20d.value%20(https%3A%2F%2Fconnect.facebook.net%2Fen_US%2Ffbevents.js%3A24%3A26298)%0A%20%20%20%20at%20d.value%20(https%3A%2F%2Fconnect.facebook.net%2Fen_US%2Ffbevents.js%3A24%3A25287)&ue=0&rs=stable&rqm=FGET
Protocol: H3-29
Security: QUIC, , AES_128_GCM
Server: 2a03:2880:f01c:8012:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

GET
H3-29 200 /
www.facebook.com/tr/ Frame 7ECC 44 B
88 B 6ms
6ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

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Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=1735692093320310&ev=Microdata&dl=https%3A%2F%2F9814127.fls.doubleclick.net%2Fddm%2Ffls%2Fr%2Fdc_pre%3DCInq0e2Oj_ECFYXqUQod0ToMUw%3Bsrc%3D9814127%3Btype%3Dhv3%3Bcat%3Dallpa0%3Bord%3D7261221329195%3Bgtm%3D2wg690%3Bauiddc%3D1379868587.1623398547%3B~oref%3Dhttps%253A%252F%252Fes.duolingo.com%252F&rl=https%3A%2F%2Fadservice.google.com%2F&if=true&ts=1623398548615&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22%22%7D&cd[OpenGraph]=%7B%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=1600&sh=1200&v=2.9.41&r=stable&ec=1&o=30&it=1623398547091&coo=false&es=automatic&tm=3&rqm=GET

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Fri, 11 Jun 2021 08:02:28 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
cache-control: no-cache, must-revalidate, max-age=0
cross-origin-resource-policy: cross-origin
content-length: 44
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
priority: u=3,i
expires: Fri, 11 Jun 2021 08:02:28 GMT

Verdicts & Comments Add Verdict or Comment

91 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

23 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.duolingo.com/	1970-01-19 23:15:50	Name: __adal_ca Value: so%3Ddirect%26me%3Dnone%26ca%3Ddirect%26co%3D%28not%2520set%29%26ke%3D%28not%2520set%29
.duolingo.com/	1970-01-20 03:42:14	Name: _pxvid Value: 5c863e83-ca8b-11eb-a0ab-0242ac12000f
.doubleclick.net/	1970-01-20 04:18:14	Name: IDE Value: AHWqTUk_HyaHmsMjbA6x1-Cpmn9DP5n9icBHDnQy2RHApiq_sYehZGpwXXKmNrf0
.duolingo.com/	1970-01-19 18:56:40	Name: __adal_ses Value: *
.duolingo.com/	1970-01-19 18:56:38	Name: _px3 Value: 63661f5e132ea75cb475c56abeb661ee49ec4c56f4e79542f78cdd37fd5f46d2:0mKuQH8/7GpYXGxOQJ1UzTAdJHihDD/M6GnQ1FUbpXvMhaGJ0jH6GXRqALZ64Zwu5VZIfUDmesah5Q2G7ZLqMg==:1000:n8mfmpHsSXiXBmHatinpMP+rC5TRdwBpMj8wBLbJr94RGe+0O9yY9JJkT4n3rqJ5+kDT9KkIxUgIlAwe3C9xCnK82WVjcmqRohv+d4ktAQoG6bDNPdNtcIb0392eCzBNlu5/UnOSzbFo5EyzcvlXNcU+wDzu5LG9GW5AtIhZdamczwwsYIADjXVjMU0iJwPfgUScp65cF7vEtyQTBy7DJA==
.duolingo.com/	1970-01-19 21:06:14	Name: _fbp Value: fb.1.1623398546686.1130569950
.duolingo.com/	1970-01-19 23:15:50	Name: OptanonConsent Value: isIABGlobal=false&datestamp=Fri+Jun+11+2021+10%3A02%3A26+GMT%2B0200+(Central+European+Summer+Time)&version=6.16.0&consentId=20437a86-047d-4ece-b363-68e21abdef15&interactionCount=0&landingPath=https%3A%2F%2Fes.duolingo.com%2F&groups=C0001%3A1%2CC0002%3A0%2CC0003%3A0%2CC0004%3A0&hosts=H3%3A1%2CH14%3A1%2CH11%3A0%2CH1%3A0%2CH15%3A0%2CH6%3A0%2CH2%3A0%2CH7%3A0%2CH16%3A0%2CH9%3A0%2CH18%3A0%2CH10%3A0%2CH12%3A0%2CH13%3A0
es.duolingo.com/	1970-01-19 19:06:43	Name: AWSALBCORS Value: ZBy3ADoEBwsgPPtyyqEagSoFLPnH6z5Us1HJ5YihjzL4h/Xj6St7/hQuW2yczKhVrDYNMkt+2Qs631+0SWf1p/cLjk/FTLQPyne8oB6allSEhRyWLqw8AokeDc/p
es.duolingo.com/	1970-01-19 19:06:43	Name: AWSALB Value: ZBy3ADoEBwsgPPtyyqEagSoFLPnH6z5Us1HJ5YihjzL4h/Xj6St7/hQuW2yczKhVrDYNMkt+2Qs631+0SWf1p/cLjk/FTLQPyne8oB6allSEhRyWLqw8AokeDc/p
.duolingo.com/	1970-01-19 21:06:14	Name: _gcl_au Value: 1.1.1379868587.1623398547
.duolingo.com/	1970-01-20 03:42:14	Name: lp Value: splash
.duolingo.com/	1970-01-20 03:42:14	Name: lr Value:
.duolingo.com/	1970-01-19 18:56:38	Name: _gat_UA-21595814-1 Value: 1
.duolingo.com/	1970-01-19 18:58:04	Name: _gid Value: GA1.2.775276663.1623398547
.duolingo.com/	1970-01-20 03:42:14	Name: lu Value: https://es.duolingo.com/
.duolingo.com/	1970-01-20 03:42:14	Name: logged_out_uuid Value: ec14397e-6a9e-4ecf-bad1-3a7241d8061f
.duolingo.com/	1970-01-20 12:27:50	Name: _ga Value: GA1.2.1526642572.1623398547
.duolingo.com/	1970-01-20 03:42:14	Name: tsl Value: 1623398546216
.duolingo.com/	1970-01-19 19:06:43	Name: __adal_cw Value: 1623398546832
.duolingo.com/	1970-01-20 03:42:14	Name: initial_referrer Value: $direct
.duolingo.com/	1970-01-20 12:27:50	Name: __adal_id Value: f7841a7a-fc36-441f-a4fc-30deb06d794b.1623398547.1.1623398547.1623398547.172889c1-f807-43fb-b33e-bfdfb0185b7a
es.duolingo.com/	1969-12-31 23:59:59	Name: wuuid Value: 15e28097-f272-4d22-9595-bf4821672946
.duolingo.com/	1970-01-20 03:42:14	Name: lang Value: es

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
X-Frame-Options	SAMEORIGIN

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

9814127.fls.doubleclick.net
adservice.google.com
adservice.google.de
brb.duolingo.com
c0.adalyser.com
cdn.cookielaw.org
client.perimeterx.net
collector-pxasqjfz9w.px-cloud.net
connect.facebook.net
ct.pinterest.com
d35aaqx5ub95lt.cloudfront.net
edge.fullstory.com
es.duolingo.com
excess.duolingo.com
geolocation.onetrust.com
googleads.g.doubleclick.net
insight.adsrvr.org
s.pinimg.com
stats.g.doubleclick.net
stories.duolingo.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
104.75.88.209
142.250.185.130
142.250.185.230
143.204.98.36
151.101.113.40
18.213.121.197
2600:9000:2156:d600:7:60cd:e840:21
2606:4700:10::6814:b944
2606:4700::6810:9440
2a00:1450:4001:809::2002
2a00:1450:4001:812::2002
2a00:1450:4001:813::2003
2a00:1450:4001:827::2008
2a00:1450:4001:82a::200e
2a00:1450:4001:82b::2004
2a00:1450:4001:831::2002
2a00:1450:400c:c04::9b
2a02:26f0:6c00:286::1931
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
35.186.220.184
35.201.112.186
52.17.137.202
52.31.175.99
54.145.157.33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es.duolingo.com Open in urlscan Pro 18.213.121.197 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

98 Requests

100 %HTTPS

56 %IPv6

19 Domains

26 Subdomains

23 IPs

4 Countries

1289 kBTransfer

4343 kBSize

23 Cookies

42 Outgoing links

Redirected requests

98 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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es.duolingo.com Open in urlscan Pro
18.213.121.197 Public Scan

Screenshot
Live screenshot

Full Image

98
Requests

100 %
HTTPS

56 %
IPv6

19
Domains

26
Subdomains

23
IPs

4
Countries

1289 kB
Transfer

4343 kB
Size

23
Cookies

98 HTTP transactions
0 data transactions