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

Go To Rescan
Add Verdict Report

URL:
https://es.duolingo.com/
Submission Tags: falconsandbox
Submission: On August 07 via api (August 7th 2022, 11:29:53 am UTC) from US — Scanned from DE

Summary HTTP 97 Redirects Links 47 Behaviour Indicators

Summary

This website contacted 24 IPs in 5 countries across 17 domains to perform 97 HTTP transactions. The main IP is 18.235.190.248, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is es.duolingo.com. The Cisco Umbrella rank of the primary domain is 886463.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on November 21st 2021. 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
5	18.235.190.248 18.235.190.248	14618 (AMAZON-AES) (AMAZON-AES)
5	2606:4700::68... 2606:4700::6810:9540	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	52.19.145.179 52.19.145.179	16509 (AMAZON-02) (AMAZON-02)
37	2600:9000:206... 2600:9000:206e:6400:7:60cd:e840:21	16509 (AMAZON-02) (AMAZON-02)
1	2606:4700:440... 2606:4700:4400::6812:2962	13335 (CLOUDFLAR...) (CLOUDFLARENET)
14	52.207.31.26 52.207.31.26	14618 (AMAZON-AES) (AMAZON-AES)
1	2a00:1450:400... 2a00:1450:4001:80b::2008	15169 (GOOGLE) (GOOGLE)
1	54.221.251.50 54.221.251.50	14618 (AMAZON-AES) (AMAZON-AES)
1	18.66.139.123 18.66.139.123	16509 (AMAZON-02) (AMAZON-02)
1	18.66.112.49 18.66.112.49	16509 (AMAZON-02) (AMAZON-02)
2	2a00:1450:400... 2a00:1450:4001:811::200e	15169 (GOOGLE) (GOOGLE)
1 3	172.217.16.198 172.217.16.198	15169 (GOOGLE) (GOOGLE)
2	142.250.185.194 142.250.185.194	15169 (GOOGLE) (GOOGLE)
4	2a03:2880:f01... 2a03:2880:f01c:8012:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
2	99.81.87.141 99.81.87.141	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:400c:c0b::9a	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:4001:811::2002	15169 (GOOGLE) (GOOGLE)
1 2	2a00:1450:400... 2a00:1450:4001:80f::2004	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:809::2003	15169 (GOOGLE) (GOOGLE)
3	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1	2a00:1450:400... 2a00:1450:4001:831::2002	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:4001:812::2002	15169 (GOOGLE) (GOOGLE)
1	52.223.40.198 52.223.40.198	16509 (AMAZON-02) (AMAZON-02)
2	2a02:26f0:dc:... 2a02:26f0:dc:18e::1931	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
2	151.101.128.84 151.101.128.84	54113 (FASTLY) (FASTLY)
97	24

5 18.235.190.248 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-18-235-190-248.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::6810:9540 (United States)

ASN13335 (CLOUDFLARENET, US)

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

4 52.19.145.179 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-19-145-179.eu-west-1.compute.amazonaws.com

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

37 2600:9000:206e:6400:7:60cd:e840:21 (United States)

ASN16509 (AMAZON-02, US)

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

1 2606:4700:4400::6812:2962 (United States)

ASN13335 (CLOUDFLARENET, US)

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

14 52.207.31.26 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-207-31-26.compute-1.amazonaws.com

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

1 2a00:1450:4001:80b::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 54.221.251.50 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-221-251-50.compute-1.amazonaws.com

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

1 18.66.139.123 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-139-123.fra60.r.cloudfront.net

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

1 18.66.112.49 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-112-49.fra56.r.cloudfront.net

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

2 2a00:1450:4001:811::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 172.217.16.198 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: fra16s65-in-f6.1e100.net

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

2 142.250.185.194 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s52-in-f2.1e100.net

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

4 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 99.81.87.141 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-99-81-87-141.eu-west-1.compute.amazonaws.com

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

1 2a00:1450:400c:c0b::9a (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:811::2002 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:80f::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:809::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	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

1 2a00:1450:4001:831::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)

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

1 52.223.40.198 (United States)

ASN16509 (AMAZON-02, US)
PTR: a6370ebea231e0c9a.awsglobalaccelerator.com

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

2 2a02:26f0:dc:18e::1931 (Vienna, Austria)

ASN20940 (AKAMAI-ASN1, NL)

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

2 151.101.128.84 (United States)

ASN54113 (FASTLY, US)

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

	Apex Domain Subdomains	Transfer
37	cloudfront.net d35aaqx5ub95lt.cloudfront.net	762 KB
22	duolingo.com es.duolingo.com — Cisco Umbrella Rank: 886463 excess.duolingo.com — Cisco Umbrella Rank: 17380 stories.duolingo.com — Cisco Umbrella Rank: 22080 brb.duolingo.com — Cisco Umbrella Rank: 18128 zombie.duolingo.com — Cisco Umbrella Rank: 42569	15 KB
5	doubleclick.net 2 redirects 9814127.fls.doubleclick.net — Cisco Umbrella Rank: 141179 stats.g.doubleclick.net — Cisco Umbrella Rank: 118 googleads.g.doubleclick.net — Cisco Umbrella Rank: 55	3 KB
5	cookielaw.org cdn.cookielaw.org — Cisco Umbrella Rank: 434	116 KB
4	facebook.net connect.facebook.net — Cisco Umbrella Rank: 155	221 KB
4	lmepbq.com s.lmepbq.com — Cisco Umbrella Rank: 97221	59 KB
3	facebook.com www.facebook.com — Cisco Umbrella Rank: 100	476 B
3	google.de 1 redirects www.google.de — Cisco Umbrella Rank: 5596 adservice.google.de — Cisco Umbrella Rank: 8117	1 KB
3	google.com 1 redirects www.google.com — Cisco Umbrella Rank: 10 adservice.google.com — Cisco Umbrella Rank: 98	2 KB
2	pinterest.com ct.pinterest.com — Cisco Umbrella Rank: 763	835 B
2	pinimg.com s.pinimg.com — Cisco Umbrella Rank: 756	20 KB
2	adalyser.com c0.adalyser.com — Cisco Umbrella Rank: 32292	13 KB
2	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 125	17 KB
2	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 52	20 KB
1	adsrvr.org insight.adsrvr.org — Cisco Umbrella Rank: 619	261 B
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 94	64 KB
1	onetrust.com geolocation.onetrust.com — Cisco Umbrella Rank: 730	432 B
97	17

	Domain	Requested by
37	d35aaqx5ub95lt.cloudfront.net	es.duolingo.com d35aaqx5ub95lt.cloudfront.net
14	excess.duolingo.com	d35aaqx5ub95lt.cloudfront.net
5	cdn.cookielaw.org	es.duolingo.com cdn.cookielaw.org d35aaqx5ub95lt.cloudfront.net
4	connect.facebook.net	es.duolingo.com connect.facebook.net 9814127.fls.doubleclick.net
4	s.lmepbq.com	es.duolingo.com s.lmepbq.com d35aaqx5ub95lt.cloudfront.net
4	es.duolingo.com	d35aaqx5ub95lt.cloudfront.net
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	ct.pinterest.com	s.pinimg.com 9814127.fls.doubleclick.net
2	s.pinimg.com	9814127.fls.doubleclick.net s.pinimg.com
2	www.google.de	es.duolingo.com
2	www.google.com	1 redirects 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	stories.duolingo.com	d35aaqx5ub95lt.cloudfront.net
1	insight.adsrvr.org	9814127.fls.doubleclick.net
1	adservice.google.de	1 redirects
1	adservice.google.com	9814127.fls.doubleclick.net
1	googleads.g.doubleclick.net	1 redirects
1	stats.g.doubleclick.net	d35aaqx5ub95lt.cloudfront.net
1	zombie.duolingo.com	d35aaqx5ub95lt.cloudfront.net
1	brb.duolingo.com	d35aaqx5ub95lt.cloudfront.net
1	www.googletagmanager.com	d35aaqx5ub95lt.cloudfront.net
1	geolocation.onetrust.com	cdn.cookielaw.org
97	25

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
store.duolingo.com
press.duolingo.com
investors.duolingo.com
podcast.duolingo.com
support.duolingo.com
duolingoschools.zendesk.com
status.duolingo.com
blog.duolingo.com
www.instagram.com
www.facebook.com
twitter.com
www.youtube.com
ar.duolingo.com
bn.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
tl.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	`2021-11-21` - `2022-12-23`	a year	crt.sh
cookielaw.org Cloudflare Inc ECC CA-3	`2022-05-01` - `2023-05-01`	a year	crt.sh
lmepbq.com R3	`2022-06-28` - `2022-09-26`	3 months	crt.sh
*.cloudfront.net Amazon	`2022-02-01` - `2023-01-31`	a year	crt.sh
onetrust.com Cloudflare Inc ECC CA-3	`2022-01-12` - `2023-01-12`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2022-07-18` - `2022-10-10`	3 months	crt.sh
*.doubleclick.net GTS CA 1C3	`2022-07-18` - `2022-10-10`	3 months	crt.sh
www.googleadservices.com GTS CA 1C3	`2022-07-18` - `2022-10-10`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2022-05-16` - `2022-08-14`	3 months	crt.sh
*.adalyser.com Thawte RSA CA 2018	`2022-06-10` - `2023-07-11`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2022-07-18` - `2022-10-10`	3 months	crt.sh
www.google.com GTS CA 1C3	`2022-07-18` - `2022-10-10`	3 months	crt.sh
www.google.de GTS CA 1C3	`2022-07-18` - `2022-10-10`	3 months	crt.sh
*.google.com GTS CA 1C3	`2022-07-18` - `2022-10-10`	3 months	crt.sh
*.adsrvr.org GlobalSign GCC R3 DV TLS CA 2020	`2022-03-31` - `2023-05-02`	a year	crt.sh
*.pinterest.com DigiCert TLS RSA SHA256 2020 CA1	`2022-08-01` - `2023-08-08`	a year	crt.sh

This page contains 5 frames:

Primary Page: https://es.duolingo.com/
Frame ID: B459EBC85D1209D1142782C2C56B0354
Requests: 76 HTTP requests in this frame

Frame: https://9814127.fls.doubleclick.net/activityi;dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F
Frame ID: 90D61E91E78C2B095E4D8A38F025087C
Requests: 1 HTTP requests in this frame

Frame: blob://https://es.duolingo.com/060ca720-c7da-4a51-a497-20c2554a1542
Frame ID: 43B1E61546CCC276F1897541D6B36FF3
Requests: 1 HTTP requests in this frame

Frame: https://adservice.google.com/ddm/fls/i/dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F
Frame ID: B71311A48F972C3333F71B13C22F0E24
Requests: 1 HTTP requests in this frame

Frame: https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F
Frame ID: 3CDD777C23711358616EA098E25EE3A2
Requests: 10 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Duolingo - La mejor manera de aprender un idioma a nivel mundialbadge-app-storebadge-app-store

Detected technologies

React (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

<[^>]+data-react

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

//connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js

OneTrust (Cookie compliance) Expand

Overall confidence: 100%
Detected patterns

cdn\.cookielaw\.org
otSDKStub\.js

Page Statistics

97
Requests

97 %
HTTPS

56 %
IPv6

17
Domains

25
Subdomains

24
IPs

5
Countries

1311 kB
Transfer

4290 kB
Size

21
Cookies

47 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 laApp 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-app-storeDisponible enGoogle Play

Search URL Search Domain Scan URL

URL: https://schools.duolingo.com/
Title: Usa Duolingo en tu salón de clases

Search URL Search Domain Scan URL

URL: https://englishtest.duolingo.com/
Title: CERTIFICA TU 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://store.duolingo.com/
Title: Tienda

Search URL Search Domain Scan URL

URL: https://press.duolingo.com/
Title: Prensa

Search URL Search Domain Scan URL

URL: https://investors.duolingo.com/
Title: Inversionistas

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://support.duolingo.com/hc/es
Title: App de Duolingo

Search URL Search Domain Scan URL

URL: https://duolingoschools.zendesk.com/hc/en-us
Title: Schools

Search URL Search Domain Scan URL

URL: https://englishtest.duolingo.com/faq
Title: 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.instagram.com/duolingoespanol/
Title: Instagram

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://twitter.com/duolingoespanol
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://bn.duolingo.com/
Title: বাংলা

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://tl.duolingo.com/
Title: Tagalog

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 67

https://9814127.fls.doubleclick.net/activityi;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F HTTP 302
https://9814127.fls.doubleclick.net/activityi;dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F

Request Chain 79

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/397119219/?random=1181895736&cv=9&fst=1659871789084&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2wg830&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&auid=1375291364.1659871789&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=LaLvYpqcBqevmLAP-eOX6A4&sscte=1&crd=&eitems=ChEI8MW9lwYQlrzllejR4tevARIdAOI1fx5ZMVUPr5FgCrlvOvc_AnePEZDLG60eFQQ HTTP 302
https://www.google.com/pagead/1p-conversion/397119219/?random=1181895736&cv=9&fst=1659871789084&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2wg830&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&auid=1375291364.1659871789&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=LaLvYpqcBqevmLAP-eOX6A4&eitems=ChEI8MW9lwYQlrzllejR4tevARIdAOI1fx6OFLfO9S62gYKdE1nNOB0HplUfb4jfDTg&random=367892865&resp=GooglemKTybQhCsO HTTP 302
https://www.google.de/pagead/1p-conversion/397119219/?random=1181895736&cv=9&fst=1659871789084&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2wg830&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&auid=1375291364.1659871789&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=LaLvYpqcBqevmLAP-eOX6A4&eitems=ChEI8MW9lwYQlrzllejR4tevARIdAOI1fx6OFLfO9S62gYKdE1nNOB0HplUfb4jfDTg&random=367892865&resp=GooglemKTybQhCsO&ipr=y&prhg=0

Request Chain 85

https://adservice.google.de/ddm/fls/i/dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F HTTP 302
https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F

97 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/ 8 KB
3 KB 371ms
138ms Document
text/html 18.235.190.248
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

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

Reverse DNS

ec2-18-235-190-248.compute-1.amazonaws.com

Software

duo-api /

Resource Hash

6c8dd62f90c25a86107eca440822894fee755f2523332930b35e507689af98d7

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
content-encoding: gzip
content-type: text/html; charset=UTF-8
date: Sun, 07 Aug 2022 11:29:48 GMT
expires: 0
no-retry: 1
pragma: no-cache
server: duo-api
surrogate-control: no-store
x-duo-request-host: www.duolingo.com
x-envoy-upstream-service-time: 24
x-frame-options: SAMEORIGIN
x-ipcountry: US
x-runtime: 0.02227
x-tid: ffff4be362efa1ec0061
x-ws: UK

GET
H2 200 otSDKStub.js Show response
cdn.cookielaw.org/scripttemplates/ 21 KB
8 KB 82ms
36ms Script
application/javascript 2606:4700::6810:9540
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::6810:9540 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b193e73190db64bafdb99e78994418d143e8289717118e54fb1cc55f54f7a712

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 07 Aug 2022 11:29:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: 9c22IGK2T1KyARgpJHRGhw==
age: 6234
vary: Accept-Encoding
content-length: 7101
x-ms-lease-status: unlocked
last-modified: Fri, 05 Aug 2022 08:01:52 GMT
server: cloudflare
etag: 0x8DA76B8C1F98BBC
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: 7d253c5b-601e-0002-08bb-a8da1c000000
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: 736fad354c256967-FRA

GET
H/1.1 200
OK clear.js Show response
s.lmepbq.com/ag/891112/ 11 KB
7 KB 233ms
46ms Script
text/javascript 52.19.145.179
AMAZON-02

General

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Show headers Download Go to

Full URL

https://s.lmepbq.com/ag/891112/clear.js?ck=ae52e566-d9d0-45a1-bbf6-342cab5b3fc7&dt=8911121635444670059000&mo=2&pd=acc

Requested by

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

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

52.19.145.179 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-19-145-179.eu-west-1.compute.amazonaws.com

Software

Resource Hash

c3e44645b59a15de4015e7b50932d36494883806fe2a8e1882e21a6bd1bee771

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

Pragma: no-cache
Date: Sun, 07 Aug 2022 11:29:48 GMT
Content-Encoding: gzip
Accept-Ch: Viewport-Width, Viewport-Height, Width, DPR, RTT, ECT, Device-Memory, Downlink, Save-Data
Vary: *
Content-Type: text/javascript; charset=utf-8
Cache-Control: no-cache, no-store, must-revalidate, no-transform, private, max-age=0
Strict-Transport-Security: max-age=31536000; includeSubDomains
Timing-Allow-Origin: *
Content-Length: 7209
Expires: 0

GET
H2 200 manifest-03a1451a.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 10 KB
5 KB 38ms
35ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-03a1451a.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: a3fa1fbc6ea24d94102bb8e0854ce7f8a330ea77e995448836bd83f06afdf777

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Tue, 02 Aug 2022 16:26:57 GMT
content-encoding: gzip
last-modified: Tue, 02 Aug 2022 16:14:32 GMT
server: AmazonS3
age: 414172
etag: "bc9bb5e697f6c997aea0df7d01415f98"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
content-length: 5183
x-amz-cf-id: ivtVsRVSa2p8TNbnZ6GubGy5-HpgG7IZyRrJFGkMqAL51jWxLkjKtw==

GET
H2 200 2579-14ce1e6d.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 232 KB
79 KB 108ms
104ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/2579-14ce1e6d.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 4131f83d73766794252ed65fb78160d61b35d26f340061ee8ae9fed91936f1c0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 27 Jul 2022 21:03:09 GMT
content-encoding: gzip
last-modified: Wed, 27 Jul 2022 20:33:39 GMT
server: AmazonS3
age: 915999
etag: "d5000d55b3d20c7a72e523fb94908994"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
content-length: 80497
x-amz-cf-id: 5J25eDNER_8Zbn2QjFF6qm15YGWzZ4RYlWqMDk940Oaws6rgBUXYWA==

GET
H2 200 es-e37bcafb.js Show response
d35aaqx5ub95lt.cloudfront.net/js/strings/ 16 KB
4 KB 104ms
101ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/strings/es-e37bcafb.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 193e9bdc1a40355c78b3602f65c9ad66847d157f8b4f8ceaca7f5fa6426c4a5d

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Mon, 25 Jul 2022 17:59:37 GMT
content-encoding: gzip
last-modified: Mon, 25 Jul 2022 16:22:10 GMT
server: AmazonS3
age: 1099812
etag: "35482729e74d02a06b04fcd8d0931842"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
content-length: 3843
x-amz-cf-id: 4skaxHxbC9scROJOguyFZPfW7tlDP3OL3fHBSIvzhd-kHM7DDXshyg==

GET
H2 200 9819-d9daadad.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 373 KB
96 KB 61ms
58ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/9819-d9daadad.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: bbacad1b1470f8ae0e272a375f04418a897c223f7630fb1b766e63ac414383a9

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 27 Jul 2022 21:03:04 GMT
content-encoding: gzip
last-modified: Wed, 27 Jul 2022 20:33:40 GMT
server: AmazonS3
age: 916005
etag: "aa691852453216f6ecff4cf6c2167050"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
content-length: 98141
x-amz-cf-id: vUue-TMOG6O7FpJSRc0_R_Hg5bi0JWJDblqfN0fBS6cGXB33wP86Kw==

GET
H2 200 en-1644a48e.js Show response
d35aaqx5ub95lt.cloudfront.net/js/strings/ 226 B
580 B 95ms
93ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/strings/en-1644a48e.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 1d5484074d844addc76cc620a18d6eab5e5e585f58b5ab7921be19398203a10b

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Tue, 14 Jun 2022 03:12:49 GMT
content-encoding: gzip
last-modified: Mon, 13 Jun 2022 23:18:40 GMT
server: AmazonS3
age: 4695420
etag: "b9da8067b4ea9759df25d623effb5336"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
content-length: 183
x-amz-cf-id: jCjUJFLkSGXKtw_XbT0iC0T6s_YzHmL7uXz0jgV1wnGJnnk_yyHh7Q==

GET
H2 200 8028-8de03560.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 29 KB
11 KB 98ms
96ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/8028-8de03560.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 67167722ca8e841eb131eb6afaf8dce4a654772652064c55e4517fde532514ce

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 22 Jun 2022 21:56:12 GMT
content-encoding: gzip
last-modified: Wed, 22 Jun 2022 21:25:15 GMT
server: AmazonS3
age: 3936817
etag: "93b2c4688bc4456b2e2645a12092c754"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
content-length: 10845
x-amz-cf-id: AJfjRoW9ckQX4N_f4f4hN6KJfcnuWh4tKy1oEFaW2Jaip0fPUPC_dA==

GET
H2 200 polyfills-3a87979e.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 450 B
666 B 120ms
118ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/polyfills-3a87979e.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 3ea86159118f3fcbd765c1f47353b8bee4f45a248afbfdd33b006941cdf5de65

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Thu, 09 Jun 2022 00:30:10 GMT
content-encoding: gzip
last-modified: Wed, 08 Jun 2022 19:22:15 GMT
server: AmazonS3
age: 5137179
etag: "9432b1e5f24ff0765785715f97ca0b76"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
content-length: 270
x-amz-cf-id: 4MYDT6m60V2tXDWdz4Q2EUwTQyuPBLZxEw_UdBB20v9R1gcD2H1a8Q==

GET
H2 200 4768-9c1f3512.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 457 KB
144 KB 122ms
121ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 603b0bb9d0e628a742dfd274535a48c4f05a4f2ee1049e6e5e5fadf2c06004e6

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 27 Jul 2022 21:03:04 GMT
content-encoding: gzip
last-modified: Wed, 27 Jul 2022 20:33:39 GMT
server: AmazonS3
age: 916005
etag: "aded1e7ed9da221217afa4b81394d2f8"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
content-length: 146489
x-amz-cf-id: 92HME8nXAsViCno_5YTRRf_rYtKrKH1emF5K2O_V8_tcLxKgtA-Htg==

GET
H2 200 app-90f9d182.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 698 KB
189 KB 143ms
142ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-90f9d182.js
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2547dda9d10322ed3c5acdb81f6e2984ebb3f592c7acdd363ebf5c1f65509d5f

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Thu, 28 Jul 2022 22:18:46 GMT
content-encoding: gzip
last-modified: Thu, 28 Jul 2022 21:55:07 GMT
server: AmazonS3
age: 825063
etag: "813d72f1c4f2804341f269bf9b80625b"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
content-length: 193026
x-amz-cf-id: UecIm4Phjn5WnMQOQBQRquyjAzmUGATphMErgePKYqfGzI27ot3-xg==

GET
H2 200 4768-1d2e33a8.css
d35aaqx5ub95lt.cloudfront.net/css/ 14 KB
4 KB 130ms
32ms Stylesheet
text/css 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/css/4768-1d2e33a8.css
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: bc66a43f1a2f58d6b303c530a93c3e2ba2a7ce6964b8505ccb9def6fada9f376

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 27 Jul 2022 21:03:04 GMT
content-encoding: gzip
last-modified: Wed, 27 Jul 2022 20:33:30 GMT
server: AmazonS3
age: 916005
etag: "9ae76d97222bbab0716c63d4df2b6581"
x-cache: Hit from cloudfront
content-type: text/css
via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
content-length: 3444
x-amz-cf-id: 2hg9sOBgEGSK0yt8TxmyKXNxhSGa7NrrwrQiVHvwCaeTGvpVKMIokw==

GET
H2 200 app-c17b550b.css
d35aaqx5ub95lt.cloudfront.net/css/ 74 KB
16 KB 135ms
37ms Stylesheet
text/css 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-c17b550b.css
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 97c272da92e24363456133fdd29701a13644160ae1c0ea566227cc31a2df81c3

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 27 Jul 2022 21:03:04 GMT
content-encoding: gzip
last-modified: Wed, 27 Jul 2022 20:33:30 GMT
server: AmazonS3
age: 916005
etag: "6b7ac6ab1291750de06e4fbf41cde9dd"
x-cache: Hit from cloudfront
content-type: text/css
via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
content-length: 15564
x-amz-cf-id: tPYFdeknCGBDFVh42-TG74n6cdzAH6JS5b_SsKrXOB2SQ8bGhznomQ==

GET
H2 200 55a7f100-001e-4085-87ec-1a6d522f7d67.json Show response
cdn.cookielaw.org/consent/55a7f100-001e-4085-87ec-1a6d522f7d67/ 4 KB
2 KB 79ms
35ms XHR
application/x-javascript 2606:4700::6810:9540
CLOUDFLARENET

General

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Full URL

https://cdn.cookielaw.org/consent/55a7f100-001e-4085-87ec-1a6d522f7d67/55a7f100-001e-4085-87ec-1a6d522f7d67.json

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:9540 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

92b0ab5ddd16e52f6f4a50cc90a7f3216ed08d01309d7e9fe6901bc7059c09c1

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 07 Aug 2022 11:29:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: 6CFUc5RY3IhG3Kfr/mTs4g==
age: 7295
vary: Accept-Encoding
content-length: 1664
x-ms-lease-status: unlocked
last-modified: Tue, 29 Mar 2022 21:26:55 GMT
server: cloudflare
etag: 0x8DA11CAD939C4FB
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: 16197390-401e-009d-16df-43a2a6000000
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: 736fad35d92d6940-FRA
expires: Sun, 07 Aug 2022 15:29:48 GMT

GET
H2 200 location Show response
geolocation.onetrust.com/cookieconsentpub/v1/geo/ 153 B
432 B 79ms
36ms XHR
application/json 2606:4700:4400::6812:2962
CLOUDFLARENET

General

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Full URL

https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:4400::6812:2962 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

6fba5ed9a21a948a1edf9f018055a8ed911df83da750fcb24177e2a3c539a085

Security Headers

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

Request headers

accept: application/json
Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Sun, 07 Aug 2022 11:29:48 GMT
content-encoding: gzip
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
access-control-allow-methods: GET, OPTIONS
content-type: application/json
access-control-allow-origin: *
strict-transport-security: max-age=31536000; includeSubDomains; preload
cf-ray: 736fad365eff9b94-FRA
access-control-allow-headers: Content-Type

POST
H/1.1 200
OK postback Show response
s.lmepbq.com/2/2.65.0/891112/AW9uLWMDEPVjmyi0/ 0
145 B 174ms
43ms XHR
text/plain 52.19.145.179
AMAZON-02

General

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Show headers Download Go to

Full URL: https://s.lmepbq.com/2/2.65.0/891112/AW9uLWMDEPVjmyi0/postback?oz_pl=1&ci=891112&ck=ae52e566-d9d0-45a1-bbf6-342cab5b3fc7&dt=8911121635444670059000&mo=2&pd=acc&_x=1
Requested by: Host: s.lmepbq.com
URL: https://s.lmepbq.com/ag/891112/clear.js?ck=ae52e566-d9d0-45a1-bbf6-342cab5b3fc7&dt=8911121635444670059000&mo=2&pd=acc
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 52.19.145.179 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-19-145-179.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
Content-Type: text/plain

Response headers

Access-Control-Allow-Origin: *
Date: Sun, 07 Aug 2022 11:29:48 GMT
Timing-Allow-Origin: *
Content-Length: 0
Vary: Origin

GET
H/1.1 200
OK main.js Show response
s.lmepbq.com/2/2.65.0/ 161 KB
51 KB 44ms
44ms Script
text/javascript 52.19.145.179
AMAZON-02

General

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Show headers Download Go to

Full URL

https://s.lmepbq.com/2/2.65.0/main.js

Requested by

Host: s.lmepbq.com
URL: https://s.lmepbq.com/ag/891112/clear.js?ck=ae52e566-d9d0-45a1-bbf6-342cab5b3fc7&dt=8911121635444670059000&mo=2&pd=acc

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

52.19.145.179 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-19-145-179.eu-west-1.compute.amazonaws.com

Software

Resource Hash

fd3426cdb2484fb89b9edf7ee87fe982afcce2f1dbe4ada3f77bee8456e02db7

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

Date: Sun, 07 Aug 2022 11:29:48 GMT
Content-Encoding: br
Accept-Ch: Viewport-Width, Viewport-Height, Width, DPR, RTT, ECT, Device-Memory, Downlink, Save-Data
Vary: Origin, Accept-Encoding
Content-Type: text/javascript; charset=utf-8
Cache-Control: public, no-transform, immutable, max-age=999999999
Strict-Transport-Security: max-age=31536000; includeSubDomains
Timing-Allow-Origin: *
Content-Length: 51487
Expires: Wed, 15 Apr 2054 08:23:40 GMT

GET
H2 200 otBannerSdk.js Show response
cdn.cookielaw.org/scripttemplates/6.16.0/ 374 KB
83 KB 32ms
32ms Script
application/javascript 2606:4700::6810:9540
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://cdn.cookielaw.org/scripttemplates/6.16.0/otBannerSdk.js

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:9540 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

353bcd41d11cc5a2bcb6763c269e41ac785c06ace29ac10053bb7c0fa3bf1ecf

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 07 Aug 2022 11:29:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: dGCXlveaBvO7BI0nfZKP+g==
age: 6188
vary: Accept-Encoding
content-length: 85065
x-ms-lease-status: unlocked
last-modified: Thu, 06 May 2021 19:31:04 GMT
server: cloudflare
etag: 0x8D910C57D52F14C
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: 478a2812-101e-0120-2a59-03f27f000000
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: 736fad36ae5d6967-FRA

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 370ms
111ms Preflight 52.207.31.26
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-207-31-26.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://es.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

accept-encoding: gzip, identity
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: *
access-control-max-age: 3600
allow: GET, HEAD, POST, TRACE, OPTIONS
content-length: 0
date: Sun, 07 Aug 2022 11:29:49 GMT
server: Jetty(9.2.z-SNAPSHOT)

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 189 KB
64 KB 78ms
29ms Script
application/javascript 2a00:1450:4001:80b::2008
GOOGLE

General

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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-90f9d182.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

25808180303069d1936cee95a636150a8a07dfeab5dd8941637cd0959276ee71

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Sun, 07 Aug 2022 11:29:48 GMT
content-encoding: br
vary: Accept-Encoding
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 64608
x-xss-protection: 0
last-modified: Sun, 07 Aug 2022 09:00:00 GMT
server: Google Tag Manager
strict-transport-security: max-age=31536000; includeSubDomains
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Sun, 07 Aug 2022 11:29:48 GMT

GET
H2 200 7408-2395f8e5.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 595 B
858 B 31ms
30ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/7408-2395f8e5.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-03a1451a.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: be8e5c505a35eb427ed9620ee67ae679c467bcdd02cef628aab4b0e25364b639

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Fri, 03 Jun 2022 02:33:42 GMT
content-encoding: gzip
last-modified: Thu, 02 Jun 2022 23:16:14 GMT
server: AmazonS3
age: 5648167
etag: "ed453b86cfd6df9167b748ca2756cb11"
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
cache-control: max-age=315360000
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
content-length: 461
x-amz-cf-id: eHvoSqfBcwHRkANfwWWDI8vSY14shHcpX4m_mm7HSacpq_GG2oJ6lg==

GET
H2 200 2668-7d78959b.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 8 KB
4 KB 31ms
30ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/2668-7d78959b.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-03a1451a.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 329eaa3f88f43f88f3733bd99a140701d06e5e73e77518b5bc5440708ce9773d

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Thu, 09 Jun 2022 03:49:20 GMT
content-encoding: gzip
last-modified: Wed, 08 Jun 2022 19:22:14 GMT
server: AmazonS3
age: 5125229
etag: "a30c805a6a3431afc5c4343e957029cd"
x-cache: Hit from cloudfront
content-type: application/javascript
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6 KB 31ms
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text/css 2600:9000:206e:6400:7:60cd:e840:21
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/css/5282-be16083a.css
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-03a1451a.js
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Request headers

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Response headers

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d35aaqx5ub95lt.cloudfront.net/js/ 73 KB
21 KB 32ms
31ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/5282-7930eb2a.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
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Response headers

x-amz-server-side-encryption: AES256
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765 B 31ms
31ms Stylesheet
text/css 2600:9000:206e:6400:7:60cd:e840:21
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/css/4000-83b69636.css
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-03a1451a.js
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Request headers

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Response headers

x-amz-server-side-encryption: AES256
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1 KB 32ms
31ms Script
application/javascript 2600:9000:206e:6400:7:60cd:e840:21
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/4000-f32e1bb3.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
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Response headers

x-amz-server-side-encryption: AES256
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Response headers

x-amz-server-side-encryption: AES256
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server: AmazonS3
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2 KB 32ms
31ms Image
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
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Request headers

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Response headers

x-amz-server-side-encryption: AES256
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x-cache: Hit from cloudfront
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/331a32943ff73be28537dfc7469d5639.svg
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Response headers

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2 KB 32ms
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image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/776364e6419216ffd84ddf8d8815711b.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
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Security: TLS 1.3, , AES_128_GCM
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Request headers

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Response headers

x-amz-server-side-encryption: AES256
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server: AmazonS3
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x-cache: Hit from cloudfront
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845 B 55ms
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image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/feature-streak.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
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Response headers

x-amz-server-side-encryption: AES256
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server: AmazonS3
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x-cache: Hit from cloudfront
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684 B 55ms
53ms Image
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/feature-check.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-c17b550b.css
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Request headers

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Response headers

x-amz-server-side-encryption: AES256
date: Sat, 04 Jun 2022 06:15:12 GMT
content-encoding: gzip
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server: AmazonS3
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etag: "cafc9eb80998949e9d99681ba08ff404"
x-cache: Hit from cloudfront
content-type: image/svg+xml
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1 KB 55ms
54ms Image
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/laptop-features.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-c17b550b.css
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Request headers

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Response headers

x-amz-server-side-encryption: AES256
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server: AmazonS3
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x-cache: Hit from cloudfront
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1 KB 55ms
54ms Image
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/ebdcc22deaf0f85388fcb09e7ecfbe78.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-c17b550b.css
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Request headers

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Response headers

x-amz-server-side-encryption: AES256
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server: AmazonS3
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1 KB 56ms
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image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/a4d5fab3d1926c240cb2ae696b07d156.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-c17b550b.css
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/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Sun, 05 Jun 2022 01:00:42 GMT
content-encoding: gzip
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server: AmazonS3
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3 KB 56ms
55ms Image
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

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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-c17b550b.css
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/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Wed, 24 Nov 2021 05:40:11 GMT
content-encoding: gzip
last-modified: Wed, 24 Nov 2021 05:09:48 GMT
server: AmazonS3
age: 22139378
etag: "7922007db0b05726103c308b5df7b626"
x-cache: Hit from cloudfront
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GET
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4 KB 56ms
55ms Image
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/duo-traveler.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-c17b550b.css
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/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Mon, 13 Jun 2022 05:00:34 GMT
content-encoding: gzip
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server: AmazonS3
age: 4775355
etag: "c48919507d403107837ccbe0fadee20e"
x-cache: Hit from cloudfront
content-type: image/svg+xml
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GET
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2 KB 56ms
56ms Image
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/laptop-schools.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-c17b550b.css
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Security: TLS 1.3, , AES_128_GCM
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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
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last-modified: Wed, 01 Jun 2022 19:53:00 GMT
server: AmazonS3
age: 5757739
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x-cache: Hit from cloudfront
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5 KB 56ms
56ms Image
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

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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-c17b550b.css
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Security: TLS 1.3, , AES_128_GCM
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Request headers

accept-language: de-DE,de;q=0.9
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Response headers

x-amz-server-side-encryption: AES256
date: Tue, 17 May 2022 03:14:10 GMT
content-encoding: gzip
last-modified: Tue, 17 May 2022 00:09:39 GMT
server: AmazonS3
age: 7114539
etag: "fc65d7c47932493c6d5527bdfdf38cbe"
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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6 KB 57ms
56ms Image
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/efficacyPage/5b117228254f9a9d8c7f541734f18225.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/app-c17b550b.css
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Security: TLS 1.3, , AES_128_GCM
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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Thu, 02 Jun 2022 03:57:19 GMT
content-encoding: gzip
last-modified: Wed, 01 Jun 2022 22:15:40 GMT
server: AmazonS3
age: 5729550
etag: "208fe7733f52be46b81849f621d66c50"
x-cache: Hit from cloudfront
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via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
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GET
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40 KB 101ms
36ms Font
binary/octet-stream 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/vendor/c1ebba64155e95ff69b9b3efb15c219a.woff2
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/4768-1d2e33a8.css
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Security: TLS 1.3, , AES_128_GCM
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Request headers

Referer: https://d35aaqx5ub95lt.cloudfront.net/css/4768-1d2e33a8.css
Origin: https://es.duolingo.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Thu, 26 May 2022 07:11:41 GMT
content-encoding: gzip
vary: Origin
age: 6322688
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 40217
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server: AmazonS3
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GET
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43 KB 107ms
42ms Font
binary/octet-stream 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/vendor/b391a1740855adb49e1bfc5fbe836c5c.woff2
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/4768-1d2e33a8.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

Referer: https://d35aaqx5ub95lt.cloudfront.net/css/4768-1d2e33a8.css
Origin: https://es.duolingo.com
accept-language: de-DE,de;q=0.9
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Response headers

date: Fri, 05 Aug 2022 07:32:33 GMT
content-encoding: gzip
vary: Origin
age: 187036
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
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server: AmazonS3
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POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
312 B 125ms
123ms XHR
text/plain 52.207.31.26
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/4768-9c1f3512.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
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Request headers

Referer: 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/104.0.5112.79 Safari/537.36
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Response headers

date: Sun, 07 Aug 2022 11:29:49 GMT
accept-encoding: gzip, identity
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GET
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1 KB 31ms
31ms Image
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/dca3b978d07a7dfc05adb1d5526e9e21.svg
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Mon, 27 Jun 2022 04:30:36 GMT
content-encoding: gzip
last-modified: Fri, 24 Jun 2022 16:20:15 GMT
server: AmazonS3
age: 3567552
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x-cache: Hit from cloudfront
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cache-control: max-age=315360000
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GET
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39 KB 31ms
31ms Image
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/vendor/87938207afff1598611ba626a8c4827c.svg
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
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server: AmazonS3
age: 3340220
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x-cache: Hit from cloudfront
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via: 1.1 ff42f0c276df6efb8ccff2182e6cfe90.cloudfront.net (CloudFront)
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OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 300ms
111ms Preflight 52.207.31.26
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://es.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

accept-encoding: gzip, identity
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server: Jetty(9.2.z-SNAPSHOT)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 299ms
110ms Preflight 52.207.31.26
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-207-31-26.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://es.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

accept-encoding: gzip, identity
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: *
access-control-max-age: 3600
allow: GET, HEAD, POST, TRACE, OPTIONS
content-length: 0
date: Sun, 07 Aug 2022 11:29:49 GMT
server: Jetty(9.2.z-SNAPSHOT)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 298ms
110ms Preflight 52.207.31.26
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-207-31-26.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://es.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

accept-encoding: gzip, identity
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: *
access-control-max-age: 3600
allow: GET, HEAD, POST, TRACE, OPTIONS
content-length: 0
date: Sun, 07 Aug 2022 11:29:49 GMT
server: Jetty(9.2.z-SNAPSHOT)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 298ms
110ms Preflight 52.207.31.26
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-207-31-26.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://es.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

accept-encoding: gzip, identity
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: *
access-control-max-age: 3600
allow: GET, HEAD, POST, TRACE, OPTIONS
content-length: 0
date: Sun, 07 Aug 2022 11:29:49 GMT
server: Jetty(9.2.z-SNAPSHOT)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 296ms
109ms Preflight 52.207.31.26
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-207-31-26.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://es.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

accept-encoding: gzip, identity
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: *
access-control-max-age: 3600
allow: GET, HEAD, POST, TRACE, OPTIONS
content-length: 0
date: Sun, 07 Aug 2022 11:29:49 GMT
server: Jetty(9.2.z-SNAPSHOT)

OPTIONS
H2 200 config
stories.duolingo.com/api2/ Frame 0
0 376ms
115ms Preflight 54.221.251.50
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://stories.duolingo.com/api2/config?fields=courses&fromLanguage=en&_=1659871788776

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-54-221-251-50.compute-1.amazonaws.com

Software

duo-api /

Resource Hash

Security Headers

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

Request headers

Accept: */*
Access-Control-Request-Headers: x-amzn-trace-id,x-requested-with
Access-Control-Request-Method: GET
Origin: https://es.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: x-amzn-trace-id, x-requested-with
access-control-allow-methods: GET,HEAD,POST
access-control-allow-origin: https://es.duolingo.com
access-control-max-age: 1728000
cache-control: no-cache, no-store, max-age=0, must-revalidate
content-length: 0
date: Sun, 07 Aug 2022 11:29:49 GMT
expires: 0
pragma: no-cache
referrer-policy: no-referrer
server: duo-api
vary: Origin,Access-Control-Request-Method,Access-Control-Request-Headers
x-content-type-options: nosniff
x-duo-request-host: stories-edge.duolingo.com
x-envoy-upstream-service-time: 2
x-frame-options: DENY
x-xss-protection: 1 ; mode=block

GET
H2 200 17db14133432ce4e82a799e760bd3e0e.svg Show response
d35aaqx5ub95lt.cloudfront.net/images/ 969 B
1 KB 54ms
54ms XHR
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/17db14133432ce4e82a799e760bd3e0e.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 43de60f58f47997a3f62dc59cea1ad81dfacbe9a22aa4c3fcf871757e2d8cfbb

Request headers

Accept: application/json, text/plain, */*
Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Fri, 27 May 2022 05:48:02 GMT
content-encoding: gzip
vary: Origin
age: 6241306
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 550
access-control-allow-origin: https://es.duolingo.com
last-modified: Thu, 26 May 2022 22:25:47 GMT
server: AmazonS3
etag: "88a68f33e1a558d348cecef53d577c8c"
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: image/svg+xml
via: 1.1 96b3f0ca359697e92cd090a37a2e3bf4.cloudfront.net (CloudFront)
cache-control: max-age=315360000
access-control-allow-credentials: true
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
x-amz-cf-id: Va7HTMXY6Vx1E8fvVxas4P_GJ791IaE5GJIDK42sXXG5y9glYyZLvw==

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
312 B 123ms
121ms XHR
text/plain 52.207.31.26
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-207-31-26.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
Content-type: application/json

Response headers

date: Sun, 07 Aug 2022 11:29:49 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 200 4a9f9204e7e5c1d3ed3b79b7b7af8568.svg Show response
d35aaqx5ub95lt.cloudfront.net/images/ 727 B
954 B 54ms
54ms XHR
image/svg+xml 2600:9000:206e:6400:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/4a9f9204e7e5c1d3ed3b79b7b7af8568.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206e:6400:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 0d25c4f8566c3384a46ea7afb1bc6294809ab884f9bdca5bdbb780807fa01c64

Request headers

Accept: application/json, text/plain, */*
Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Sat, 04 Jun 2022 01:20:45 GMT
content-encoding: gzip
vary: Origin
age: 5566144
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 429
access-control-allow-origin: https://es.duolingo.com
last-modified: Fri, 03 Jun 2022 21:14:55 GMT
server: AmazonS3
etag: "f4fdc5ec4b21ebe6ac25f936500d3691"
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: image/svg+xml
via: 1.1 96b3f0ca359697e92cd090a37a2e3bf4.cloudfront.net (CloudFront)
cache-control: max-age=315360000
access-control-allow-credentials: true
x-amz-cf-pop: VIE50-C1
accept-ranges: bytes
x-amz-cf-id: dzfCnykx8QtC4eP80rFGtcpr2J38HbFe-l4qB1_c-4oiqXiUuXxv4g==

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
312 B 121ms
118ms XHR
text/plain 52.207.31.26
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-207-31-26.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
Content-type: application/json

Response headers

date: Sun, 07 Aug 2022 11:29:49 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 127ms
125ms XHR
text/plain 52.207.31.26
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-207-31-26.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
Content-type: application/json

Response headers

date: Sun, 07 Aug 2022 11:29:49 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 131ms
128ms XHR
text/plain 52.207.31.26
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-207-31-26.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
Content-type: application/json

Response headers

date: Sun, 07 Aug 2022 11:29:49 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 130ms
127ms XHR
text/plain 52.207.31.26
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-207-31-26.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
Content-type: application/json

Response headers

date: Sun, 07 Aug 2022 11:29:49 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 200 list Show response
es.duolingo.com/api/1/courses/ 28 KB
4 KB 214ms
214ms XHR
application/json 18.235.190.248
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://es.duolingo.com/api/1/courses/list?_=1659871788773

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-18-235-190-248.compute-1.amazonaws.com

Software

duo-api /

Resource Hash

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Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Accept: application/json, text/plain, */*
Referer: https://es.duolingo.com/
X-Requested-With: XMLHttpRequest
accept-language: de-DE,de;q=0.9
X-Amzn-Trace-Id: User=0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 07 Aug 2022 11:29:48 GMT
content-encoding: gzip
server: duo-api
x-ws: UK
no-retry: 1
x-tid: ffff4be362efa1ec0064
surrogate-control: no-store
x-frame-options: SAMEORIGIN
content-type: application/json; charset=UTF-8
x-duo-request-host: www.duolingo.com
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
x-envoy-upstream-service-time: 103
x-runtime: 0.10071
expires: 0

GET
H2 404 web.json Show response
brb.duolingo.com/0/ 345 B
767 B 288ms
215ms XHR
text/html 18.66.139.123
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://brb.duolingo.com/0/web.json?user=0&ts=1659871788&tzoffset=0
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.66.139.123 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
Resource Hash: 2682de39a11fabd20dbdb41503dec666d7f38adf3305233120a2431841dada3c

Request headers

Accept: application/json, text/plain, */*
Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Sun, 07 Aug 2022 11:29:48 GMT
via: 1.1 24fc4e03b1de2a14f79be2422e46a318.cloudfront.net (CloudFront)
server: AmazonS3
x-amz-cf-pop: FRA60-P4
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-allow-methods: GET, HEAD
content-type: text/html; charset=utf-8
access-control-allow-origin: https://es.duolingo.com
access-control-max-age: 3000
access-control-allow-credentials: true
x-cache: Error from cloudfront
content-length: 345
x-amz-cf-id: aOkJZoRt3lOMy352Fh8WX1XR7VsUISjShX8GZPiJAx-y5EAl8pfX6w==

GET
H2 404 web.json Show response
zombie.duolingo.com/0/ 345 B
768 B 218ms
131ms XHR
text/html 18.66.112.49
AMAZON-02

General

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Show headers Download Go to

Full URL: https://zombie.duolingo.com/0/web.json?user=0&ts=1659871788&tzoffset=0
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.66.112.49 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-66-112-49.fra56.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: c26bbe1ad8d3fd9fb6d1549bdaecad28e1ef728bc01bac13478d9071cf23510b

Request headers

Accept: application/json, text/plain, */*
Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Sun, 07 Aug 2022 11:29:48 GMT
via: 1.1 3517ce13630d84c5b14e88de469985cc.cloudfront.net (CloudFront)
server: AmazonS3
x-amz-cf-pop: FRA56-P5
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GET
H2 200 config Show response
es.duolingo.com/2017-06-30/ 3 KB
2 KB 123ms
123ms XHR
application/json 18.235.190.248
AMAZON-AES

General

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Full URL

https://es.duolingo.com/2017-06-30/config?fields=ageRestrictionLimit,clientExperiments%7Bplus_web_super_rebrand_landing_pages,plus_web_super_rebrand_promo_redeem,seo_dictionary_bread_crumbs%7D,courses,dictionaryHost,featureFlags,ipCountry,speechHost&_=1659871788775

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

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Software

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Response headers

date: Sun, 07 Aug 2022 11:29:48 GMT
content-encoding: gzip
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x-ws: UK
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content-type: application/json
pragma: no-cache
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
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GET
H2 200 config Show response
stories.duolingo.com/api2/ 1 KB
2 KB 113ms
113ms XHR
application/json 18.235.190.248
AMAZON-AES

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Full URL

https://stories.duolingo.com/api2/config?fields=courses&fromLanguage=en&_=1659871788776

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Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js

Protocol

Security

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Server

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Reverse DNS

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Software

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X-Requested-With: XMLHttpRequest
accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Sun, 07 Aug 2022 11:29:49 GMT
x-content-type-options: nosniff
x-duo-request-host: stories-edge.duolingo.com
x-envoy-upstream-service-time: 3
content-length: 1113
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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 131ms
131ms XHR
application/json 18.235.190.248
AMAZON-AES

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Full URL

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

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Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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Software

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Security Headers

Name	Value
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Content-Type: application/json;charset=UTF-8

Response headers

date: Sun, 07 Aug 2022 11:29:48 GMT
x-ws: UK
access-control-allow-origin: https://es.duolingo.com
x-tid: ffff4aa262efa14000d5
surrogate-control: no-store
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POST
H/1.1 200
OK postback Show response
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145 B 44ms
43ms XHR
text/plain 52.19.145.179
AMAZON-02

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Full URL: https://s.lmepbq.com/2/2.65.0/891112/AW9uLWMDEPVjmyi0/postback?oz_pl=1&ci=891112&ck=ae52e566-d9d0-45a1-bbf6-342cab5b3fc7&dt=8911121635444670059000&mo=2&pd=acc&_x=1
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Protocol: HTTP/1.1
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
Content-Type: text/plain

Response headers

Access-Control-Allow-Origin: *
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Timing-Allow-Origin: *
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GET
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20 KB 30ms
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https://cdn.cookielaw.org/consent/55a7f100-001e-4085-87ec-1a6d522f7d67/e43d2735-b44f-43da-ae8a-a4f881b04152/es.json

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Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 07 Aug 2022 11:29:48 GMT
content-encoding: gzip
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x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 736fad38bc876940-FRA
expires: Sun, 07 Aug 2022 15:29:48 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 49 KB
20 KB 71ms
21ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

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Full URL

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

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

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Software

Golfe2 /

Resource Hash

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Security 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/104.0.5112.79 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
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server: Golfe2
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date: Sun, 07 Aug 2022 11:02:00 GMT
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content-length: 20006
expires: Sun, 07 Aug 2022 13:02:00 GMT

GET
H3

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9814127.fls.doubleclick.net/ Frame 90D6
Redirect Chain

https://9814127.fls.doubleclick.net/activityi;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F?
https://9814127.fls.doubleclick.net/activityi;dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duol...

477 B
406 B

105ms
59ms

Document
text/html

172.217.16.198
GOOGLE

General

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Full URL

https://9814127.fls.doubleclick.net/activityi;dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~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

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

fra16s65-in-f6.1e100.net

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Response headers

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date: Sun, 07 Aug 2022 11:29:49 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
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pragma: no-cache
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Redirect headers

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cache-control: no-cache, must-revalidate
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cross-origin-resource-policy: cross-origin
date: Sun, 07 Aug 2022 11:29:49 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
follow-only-when-prerender-shown: 1
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pragma: no-cache
server: cafe
strict-transport-security: max-age=21600
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H2 200 conversion_async.js Show response
www.googleadservices.com/pagead/ 40 KB
15 KB 98ms
51ms Script
text/javascript 142.250.185.194
GOOGLE

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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

142.250.185.194 , 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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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Sun, 07 Aug 2022 11:29:49 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: 15160
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vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600
timing-allow-origin: *
expires: Sun, 07 Aug 2022 11:29:49 GMT

GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 100 KB
27 KB 69ms
23ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

General

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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

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

Reverse DNS

Software

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Security Headers

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Request headers

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Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

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date: Sun, 07 Aug 2022 11:29:49 GMT
strict-transport-security: max-age=31536000; preload; includeSubDomains
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
x-fb-rlafr: 0
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 adalyser.js Show response
c0.adalyser.com/ 35 KB
12 KB 253ms
88ms Script
application/javascript 99.81.87.141
AMAZON-02

General

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Full URL: https://c0.adalyser.com/adalyser.js?cid=duolingo
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 99.81.87.141 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-99-81-87-141.eu-west-1.compute.amazonaws.com
Software: / Express
Resource Hash: c1b356f3f76ac3ce3f19997f63fa181cb9d05cd531eb1ee612ce69a2a57fa56f

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Sun, 07 Aug 2022 11:29:49 GMT
content-encoding: gzip
x-powered-by: Express
etag: "60b9cf4ef4ac6dab5294025f3c443ba3cca92451"
p3p: CP="ADMa OUR IND DSP NON COR"
access-control-allow-origin: *
cache-control: public, max-age=21600
access-control-allow-credentials: true
content-type: application/javascript
access-control-allow-headers: origin, content-type, accept
content-length: 12183

GET
H2 200 otFlat.json Show response
cdn.cookielaw.org/scripttemplates/6.16.0/assets/ 12 KB
3 KB 28ms
28ms Fetch
application/json 2606:4700::6810:9540
CLOUDFLARENET

General

Check archive.org

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/4768-9c1f3512.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:9540 , 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

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 07 Aug 2022 11:29:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: DKM3/i+7h7Fs8cEMor3s2A==
age: 7295
vary: Accept-Encoding
content-length: 2938
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: 1d4a977d-f01e-0103-66bb-079db4000000
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: 736fad396d2e6940-FRA

GET
BLOB 200
OK 060ca720-c7da-4a51-a497-20c2554a1542
https://es.duolingo.com/ Frame 43B1 185 B
0 Other
application/javascript

General

Check archive.org

Show headers Download Go to

Full URL: blob:https://es.duolingo.com/060ca720-c7da-4a51-a497-20c2554a1542
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: BLOB
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 848fe19ed492948709b881f504ce2eb6274baa694606ca88eb9b2990a2460caf

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

Content-Length: 185
Content-Type: application/javascript

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
312 B 129ms
129ms XHR
text/plain 52.207.31.26
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-207-31-26.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
Content-type: application/json

Response headers

date: Sun, 07 Aug 2022 11:29:49 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 110ms
110ms Preflight 52.207.31.26
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.31.26 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-207-31-26.compute-1.amazonaws.com
Software: Jetty(9.2.z-SNAPSHOT) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://es.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

accept-encoding: gzip, identity
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: *
access-control-max-age: 3600
allow: GET, HEAD, POST, TRACE, OPTIONS
content-length: 0
date: Sun, 07 Aug 2022 11:29:49 GMT
server: Jetty(9.2.z-SNAPSHOT)

POST
H2 200 collect Show response
www.google-analytics.com/j/ 2 B
207 B 30ms
29ms XHR
text/plain 2a00:1450:4001:811::200e
GOOGLE

General

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Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j96&a=987683282&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=2144660320&gjid=466874301&cid=584815645.1659871789&tid=UA-21595814-1&_gid=1903541228.1659871789&_r=1&gtm=2wg830TX6Z97C&did=i5iSjo&z=53269404

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://es.duolingo.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Sun, 07 Aug 2022 11:29:49 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=":443"; ma=2592000,h3-29=":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
H2 200 1735692093320310 Show response
connect.facebook.net/signals/config/ 293 KB
84 KB 23ms
22ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/1735692093320310?v=2.9.73&r=stable

Requested by

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

Protocol

Security

TLS 1.3, , 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
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 wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 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 wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
content-encoding: gzip
x-content-type-options: nosniff
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400,h3-29=":443"; ma=86400
content-length: 86049
x-xss-protection: 0
pragma: public
x-fb-debug: YZ+4VavmWxa9/bNj9P4+m0lBy3soxzdfGMJG3KZna/OMdA8L4tqbJZs4/w8UXxM6Tgu8e9GOKSQnFCkTHJqjxA==
x-fb-trip-id: 686109401
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: DENY
date: Sun, 07 Aug 2022 11:29:49 GMT
strict-transport-security: max-age=31536000; preload; includeSubDomains
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
x-fb-rlafr: 0
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 / Show response
www.googleadservices.com/pagead/conversion/397119219/ 2 KB
1 KB 33ms
32ms Script
text/javascript 142.250.185.194
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion/397119219/?random=1659871789084&cv=9&fst=1659871789084&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2wg830&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&auid=1375291364.1659871789&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

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

fra16s52-in-f2.1e100.net

Software

cafe /

Resource Hash

c1293118cbb26b23cba3e8e3f2b46319ded671ccbed0bd578cf1185c10638007

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 07 Aug 2022 11:29:49 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-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1240
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
442 B 85ms
27ms XHR
text/plain 2a00:1450:400c:c0b::9a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j96&tid=UA-21595814-1&cid=584815645.1659871789&jid=2144660320&gjid=466874301&_gid=1903541228.1659871789&_u=YEBAAEAAAAAAAC~&z=679998873

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/4768-9c1f3512.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c0b::9a 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/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 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: Sun, 07 Aug 2022 11:29:49 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-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3

200

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

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/397119219/?random=1181895736&cv=9&fst=1659871789084&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO...
https://www.google.com/pagead/1p-conversion/397119219/?random=1181895736&cv=9&fst=1659871789084&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_...
https://www.google.de/pagead/1p-conversion/397119219/?random=1181895736&cv=9&fst=1659871789084&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_a...

42 B
64 B

81ms
37ms

Image
image/gif

2a00:1450:4001:809::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-conversion/397119219/?random=1181895736&cv=9&fst=1659871789084&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2wg830&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&auid=1375291364.1659871789&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=LaLvYpqcBqevmLAP-eOX6A4&eitems=ChEI8MW9lwYQlrzllejR4tevARIdAOI1fx6OFLfO9S62gYKdE1nNOB0HplUfb4jfDTg&random=367892865&resp=GooglemKTybQhCsO&ipr=y&prhg=0

Requested by

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

Protocol

Server

2a00:1450:4001:809::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

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 07 Aug 2022 11:29:49 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=":443"; ma=2592000,h3-29=":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: Sun, 07 Aug 2022 11:29:49 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=1181895736&cv=9&fst=1659871789084&num=1&value=1&label=k0ETCJGBvf0BEPOdrr0B&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&gtm=2wg830&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&auid=1375291364.1659871789&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=LaLvYpqcBqevmLAP-eOX6A4&eitems=ChEI8MW9lwYQlrzllejR4tevARIdAOI1fx6OFLfO9S62gYKdE1nNOB0HplUfb4jfDTg&random=367892865&resp=GooglemKTybQhCsO&ipr=y&prhg=0
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=":443"; ma=2592000,h3-29=":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 /
www.facebook.com/tr/ 44 B
297 B 64ms
21ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

Check archive.org

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=1659871789141&sw=1600&sh=1200&v=2.9.73&r=stable&ec=0&o=29&fbp=fb.1.1659871789140.736289254&it=1659871789076&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

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Sun, 07 Aug 2022 11:29:49 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=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 44
expires: Sun, 07 Aug 2022 11:29:49 GMT

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
501 B 121ms
47ms Image
image/gif 2a00:1450:4001:80f::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=j96&tid=UA-21595814-1&cid=584815645.1659871789&jid=2144660320&_u=YEBAAEAAAAAAAC~&z=1358733511

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80f::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

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 07 Aug 2022 11:29:49 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=":443"; ma=2592000,h3-29=":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
501 B 118ms
44ms Image
image/gif 2a00:1450:4001:809::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=j96&tid=UA-21595814-1&cid=584815645.1659871789&jid=2144660320&_u=YEBAAEAAAAAAAC~&z=1358733511

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:809::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

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 07 Aug 2022 11:29:49 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=":443"; ma=2592000,h3-29=":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 p
c0.adalyser.com/tracking/track/v3/ 43 B
341 B 45ms
45ms Image
image/gif 99.81.87.141
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://c0.adalyser.com/tracking/track/v3/p?stm=1659871789275&e=lce1&url=https%3A%2F%2Fes.duolingo.com%2F&cid=duolingo&p=%7B%22et%22%3A1659871789272%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%227861f416-73e8-46ae-9def-ac6c32b34656%22%2C%22duid%22%3A%22a8cbd05e-0457-4c62-8c81-90ede99a28fd%22%2C%22cw%22%3A1659871789272%7D&userAgent=Mozilla%2F5.0%20(Windows%20NT%2010.0%3B%20Win64%3B%20x64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F104.0.5112.79%20Safari%2F537.36&domain=es.duolingo.com
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 99.81.87.141 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-99-81-87-141.eu-west-1.compute.amazonaws.com
Software: / Express
Resource Hash: a065920df8cc4016d67c3a464be90099c9d28ffe7c9e6ee3a18f257efc58cbd7

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://es.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 07 Aug 2022 11:29:49 GMT
x-powered-by: Express
etag: W/"2b-B//0C13UlayirE4cP7xgqg"
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
content-type: image/gif
access-control-allow-headers: origin, content-type, accept
content-length: 43
expires: 0

GET
H2 200 dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F Show response
adservice.google.com/ddm/fls/i/ Frame B713 476 B
850 B 123ms
58ms Document
text/html 2a00:1450:4001:831::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://adservice.google.com/ddm/fls/i/dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F

Requested by

Host: 9814127.fls.doubleclick.net
URL: https://9814127.fls.doubleclick.net/activityi;dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F?

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

3961aea0b2afe438c12de910ca55b82cff97793e4ecd2ba4c64e53f8f1e115cd

Security Headers

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

Request headers

Referer: https://9814127.fls.doubleclick.net/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":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"
cache-control: no-cache, must-revalidate
content-encoding: gzip
content-length: 381
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 07 Aug 2022 11:29:49 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
pragma: no-cache
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3

200

dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F Show response
9814127.fls.doubleclick.net/ddm/fls/r/ Frame 3CDD
Redirect Chain

https://adservice.google.de/ddm/fls/i/dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F
https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duol...

2 KB
919 B

60ms
59ms

Document
text/html

172.217.16.198
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F

Requested by

Host: adservice.google.com
URL: https://adservice.google.com/ddm/fls/i/dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

fra16s65-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

Referer: https://adservice.google.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":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"
cache-control: private, max-age=0
content-encoding: gzip
content-length: 894
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 07 Aug 2022 11:29:49 GMT
expires: Sun, 07 Aug 2022 11:29:49 GMT
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"
server: cafe
strict-transport-security: max-age=21600
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

Redirect headers

alt-svc: h3="googleads.g.doubleclick.net:443"; ma=2592000,h3=":443"; ma=2592000,h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
cache-control: no-cache, must-revalidate
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 07 Aug 2022 11:29:49 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
location: https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
pragma: no-cache
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
BLOB 200
OK 8ff5e32e-f47b-49c4-88dc-b033b39fa4bc
https://es.duolingo.com/ 787 B
0 Other
text/plain

General

Check archive.org

Show headers Download Go to

Full URL: blob:https://es.duolingo.com/8ff5e32e-f47b-49c4-88dc-b033b39fa4bc
Requested by: Host: es.duolingo.com
URL: https://es.duolingo.com/
Protocol: BLOB
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: f64027412386663a1b3b4e62c92ed33494bd6ee004efcb04d320ee270c6d5289

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

Content-Length: 787

GET
H2 200 /
insight.adsrvr.org/track/pxl/ Frame 3CDD 70 B
261 B 153ms
46ms Image
image/gif 52.223.40.198
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

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=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.223.40.198 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a6370ebea231e0c9a.awsglobalaccelerator.com
Software: /
Resource Hash: 8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 07 Aug 2022 11:29:49 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 3CDD 1 KB
1 KB 294ms
174ms Script
application/javascript 2a02:26f0:dc:18e::1931
AKAMAI-ASN1

General

Check archive.org

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=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2a02:26f0:dc:18e::1931 Vienna, Austria, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software: /
Resource Hash: a67117312ce631cdfc251dfbb90058bc01e3849deb0cd7fed130745b5813d1b2

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

akamai-x-true-ttl: 7200
x-cdn: akamai
etag: "2dda33348480d93c64a825f2616f03ce"
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=7200
accept-ranges: bytes
content-length: 1142
access-control-expose-headers: X-CDN

GET
H3 200 fbevents.js Show response
connect.facebook.net/en_US/ Frame 3CDD 100 KB
26 KB 21ms
21ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to

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=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F

Protocol

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

e75555ca161f289d4830a84a1856b37a9cb0077f78af600fb47c67c135baa8fd

Security Headers

Name	Value
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 wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 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 wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
content-encoding: gzip
x-content-type-options: nosniff
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400,h3-29=":443"; ma=86400
content-length: 26506
x-xss-protection: 0
pragma: public
x-fb-debug: uHb+jigqNdVmHhRiE6xS8q29kM2JJs+PmARdR9Db6KGGty5V3O8cWIJa1Eyl/24jaYoNESmZKGraSN/ga9Urzg==
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: DENY
date: Sun, 07 Aug 2022 11:29:49 GMT
strict-transport-security: max-age=31536000; preload; includeSubDomains
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
x-fb-rlafr: 0
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H3 200 1735692093320310 Show response
connect.facebook.net/signals/config/ Frame 3CDD 293 KB
84 KB 21ms
21ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/1735692093320310?v=2.9.73&r=stable

Requested by

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

Protocol

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

45e3a773de0cd7abe1982988beb60eddb6338f4dab47b2fe507d9aad3a223b33

Security Headers

Name	Value
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 wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 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 wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
content-encoding: gzip
x-content-type-options: nosniff
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400,h3-29=":443"; ma=86400
content-length: 86049
x-xss-protection: 0
pragma: public
x-fb-debug: YZ+4VavmWxa9/bNj9P4+m0lBy3soxzdfGMJG3KZna/OMdA8L4tqbJZs4/w8UXxM6Tgu8e9GOKSQnFCkTHJqjxA==
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: DENY
date: Sun, 07 Aug 2022 11:29:49 GMT
strict-transport-security: max-age=31536000; preload; includeSubDomains
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
x-fb-rlafr: 0
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H3 200 /
www.facebook.com/tr/ Frame 3CDD 44 B
91 B 43ms
20ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=1735692093320310&ev=PageView&dl=https%3A%2F%2F9814127.fls.doubleclick.net%2Fddm%2Ffls%2Fr%2Fdc_pre%3DCMjM9KLQtPkCFWcHogMd8tYPtw%3Bsrc%3D9814127%3Btype%3Dhv3%3Bcat%3Dallpa0%3Bord%3D1377962824106%3Bgtm%3D2wg830%3Bauiddc%3D1375291364.1659871789%3B~oref%3Dhttps%253A%252F%252Fes.duolingo.com%252F&rl=https%3A%2F%2Fadservice.google.com%2F&if=true&ts=1659871789733&sw=1600&sh=1200&v=2.9.73&r=stable&ec=0&o=30&it=1659871789680&coo=false&rqm=GET

Requested by

Protocol

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

accept-language: de-DE,de;q=0.9
Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Sun, 07 Aug 2022 11:29:49 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=":443"; ma=86400, h3-29=":443"; ma=86400
priority: u=3,i
expires: Sun, 07 Aug 2022 11:29:49 GMT

GET
H2 200 main.c99cd143.js Show response
s.pinimg.com/ct/lib/ Frame 3CDD 52 KB
18 KB 161ms
161ms Script
application/javascript 2a02:26f0:dc:18e::1931
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://s.pinimg.com/ct/lib/main.c99cd143.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:dc:18e::1931 Vienna, Austria, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software: /
Resource Hash: d6bc239a6993be3a5ed13249ff2d27e4e3bc80a30bbd6df2ff92b4db0ad1d996

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

akamai-x-true-ttl: 1209600
content-encoding: gzip
x-cdn: akamai
etag: "a05548af4f747ef476e354fcd30947ce"
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
accept-ranges: bytes
content-length: 18448
access-control-expose-headers: X-CDN

GET
H2 200 / Show response
ct.pinterest.com/user/ Frame 3CDD 490 B
588 B 109ms
50ms XHR
application/json 151.101.128.84
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://ct.pinterest.com/user/?tid=2612728976278&pd=%7B%22em%22%3A%2224aba99b2defbb47ee981b4200313f61f3ae31541d8717bdac1e463c838939b0%22%7D&cb=1659871790104
Requested by: Host: s.pinimg.com
URL: https://s.pinimg.com/ct/lib/main.c99cd143.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.128.84 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: /
Resource Hash: 7daba9ea1e541f132fda9656c5f2baed4942e7fdf534298400a7f7dad0811cc9

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 07 Aug 2022 11:29:50 GMT
content-encoding: gzip
referrer-policy: origin
x-cdn: fastly
content-type: application/json; charset=utf-8
access-control-allow-origin: https://9814127.fls.doubleclick.net
access-control-expose-headers: Epik,Pin-Unauth
cache-control: no-cache,no-store,must-revalidate,max-age=0
pin-unauth: dWlkPU5UUTVNemM0TWpRdFpUaG1NeTAwTUdGaUxXRTJNRE10WlRNNU0yWXpNREU0WTJNMg
x-pinterest-rid: 1428913248597926
x-envoy-upstream-service-time: 2
access-control-allow-credentials: true
content-length: 353
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 /
ct.pinterest.com/v3/ Frame 3CDD 35 B
247 B 104ms
46ms Image
image/gif 151.101.128.84
FASTLY

General

Check archive.org

Show headers Download Go to Show image

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%3DCMjM9KLQtPkCFWcHogMd8tYPtw%3Bsrc%3D9814127%3Btype%3Dhv3%3Bcat%3Dallpa0%3Bord%3D1377962824106%3Bgtm%3D2wg830%3Bauiddc%3D1375291364.1659871789%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%22c99cd143%22%2C%22architecture%22%3A%22%22%2C%22bitness%22%3A%22%22%2C%22brands%22%3A%5B%5D%2C%22mobile%22%3Afalse%2C%22model%22%3A%22%22%2C%22platform%22%3A%22%22%2C%22platformVersion%22%3A%22%22%2C%22uaFullVersion%22%3A%22%22%2C%22ecm_enabled%22%3Afalse%7D&cb=1659871790105
Requested by: Host: 9814127.fls.doubleclick.net
URL: https://9814127.fls.doubleclick.net/ddm/fls/r/dc_pre=CMjM9KLQtPkCFWcHogMd8tYPtw;src=9814127;type=hv3;cat=allpa0;ord=1377962824106;gtm=2wg830;auiddc=1375291364.1659871789;~oref=https%3A%2F%2Fes.duolingo.com%2F
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.128.84 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: /
Resource Hash: 37b17c5135a176a9474521af147d96dfa1fb4ca0f43f00d1400bd1885be3ab9b

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 07 Aug 2022 11:29:50 GMT
referrer-policy: origin
x-cdn: fastly
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
x-pinterest-rid: 1223909325678424
content-length: 35
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H3 200 /
www.facebook.com/tr/ Frame 3CDD 44 B
88 B 22ms
21ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

Check archive.org

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%3DCMjM9KLQtPkCFWcHogMd8tYPtw%3Bsrc%3D9814127%3Btype%3Dhv3%3Bcat%3Dallpa0%3Bord%3D1377962824106%3Bgtm%3D2wg830%3Bauiddc%3D1375291364.1659871789%3B~oref%3Dhttps%253A%252F%252Fes.duolingo.com%252F&rl=https%3A%2F%2Fadservice.google.com%2F&if=true&ts=1659871791241&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=2.9.73&r=stable&ec=1&o=30&it=1659871789680&coo=false&es=automatic&tm=3&rqm=GET

Protocol

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

accept-language: de-DE,de;q=0.9
Referer: https://9814127.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date: Sun, 07 Aug 2022 11:29:51 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=":443"; ma=86400, h3-29=":443"; ma=86400
priority: u=3,i
expires: Sun, 07 Aug 2022 11:29:51 GMT

Verdicts & Comments Add Verdict or Comment

102 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.

21 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/	1970-01-20 13:50:07	Name: logged_out_uuid Value: d689b172-aea7-41cb-8323-9b0d10325494
.duolingo.com/	1970-01-20 13:50:07	Name: lang Value: es
es.duolingo.com/	1969-12-31 23:59:59	Name: wuuid Value: ae52e566-d9d0-45a1-bbf6-342cab5b3fc7
.duolingo.com/	1970-01-20 13:50:07	Name: tsl Value: 1659871788678
.duolingo.com/	1970-01-20 13:50:07	Name: lu Value: https://es.duolingo.com/
.duolingo.com/	1970-01-20 13:50:07	Name: initial_referrer Value: $direct
.duolingo.com/	1970-01-20 13:50:07	Name: lr Value:
.duolingo.com/	1970-01-20 13:50:07	Name: lp Value: splash
.duolingo.com/	1970-01-20 07:14:07	Name: _gcl_au Value: 1.1.1375291364.1659871789
es.duolingo.com/	1970-01-20 05:14:36	Name: AWSALB Value: ZUJPL2qOyYkPI8K4lQe9Pc8bZHfl9R0RibOA6FLbXZ3EonAfSS9BRuwQq49uS4KlHg5gt6mpyPj+JlAci0VMVEv9mctl7DcZ2bPpy6obAE/hUYFEFOJcei+ucWWB
es.duolingo.com/	1970-01-20 05:14:36	Name: AWSALBCORS Value: ZUJPL2qOyYkPI8K4lQe9Pc8bZHfl9R0RibOA6FLbXZ3EonAfSS9BRuwQq49uS4KlHg5gt6mpyPj+JlAci0VMVEv9mctl7DcZ2bPpy6obAE/hUYFEFOJcei+ucWWB
.duolingo.com/	1970-01-20 09:23:43	Name: OptanonConsent Value: isGpcEnabled=0&datestamp=Sun+Aug+07+2022+11%3A29%3A49+GMT%2B0000+(GMT)&version=6.16.0&isIABGlobal=false&consentId=c9139f42-2bbd-448c-9002-5825e465d391&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%2CH22%3A0%2CH2%3A0%2CH7%3A0%2CH16%3A0%2CH9%3A0%2CH18%3A0%2CH10%3A0%2CH12%3A0%2CH13%3A0
.duolingo.com/	1970-01-20 14:40:31	Name: _ga Value: GA1.2.584815645.1659871789
.duolingo.com/	1970-01-20 05:05:58	Name: _gid Value: GA1.2.1903541228.1659871789
.duolingo.com/	1970-01-20 05:04:31	Name: _gat_UA-21595814-1 Value: 1
.duolingo.com/	1970-01-20 07:14:07	Name: _fbp Value: fb.1.1659871789140.736289254
.duolingo.com/	1970-01-20 05:04:33	Name: __adal_ses Value: *
.duolingo.com/	1970-01-20 14:40:31	Name: __adal_id Value: a8cbd05e-0457-4c62-8c81-90ede99a28fd.1659871789.1.1659871789.1659871789.7861f416-73e8-46ae-9def-ac6c32b34656
.duolingo.com/	1970-01-20 09:23:43	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 05:14:36	Name: __adal_cw Value: 1659871789272
.doubleclick.net/	1970-01-20 14:26:07	Name: IDE Value: AHWqTUm2-S9yiAV4LwpHHeQweB4qOMR3m9TDNFCer78qcPp9FRj5eS1dmwt6qUiahEw

4 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
worker	error	URL: blob:https://es.duolingo.com/060ca720-c7da-4a51-a497-20c2554a1542 Message: Mixed Content: The page at 'blob:https://es.duolingo.com/060ca720-c7da-4a51-a497-20c2554a1542' was loaded over HTTPS, but requested an insecure XMLHttpRequest endpoint 'chrome-extension://eppiocemhmnlbhjplcgkofciiegomcon/content/safecheck-notification/notification-iframe/index.html'. This request has been blocked; the content must be served over HTTPS.
worker	error	URL: blob:https://es.duolingo.com/060ca720-c7da-4a51-a497-20c2554a1542 Message: Mixed Content: The page at 'blob:https://es.duolingo.com/060ca720-c7da-4a51-a497-20c2554a1542' was loaded over HTTPS, but requested an insecure XMLHttpRequest endpoint 'chrome-extension://cplklnmnlbnpmjogncfgfijoopmnlemp/skin/logo24.png'. This request has been blocked; the content must be served over HTTPS.
network	error	URL: https://zombie.duolingo.com/0/web.json?user=0&ts=1659871788&tzoffset=0 Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://brb.duolingo.com/0/web.json?user=0&ts=1659871788&tzoffset=0 Message: Failed to load resource: the server responded with a status of 404 ()

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
connect.facebook.net
ct.pinterest.com
d35aaqx5ub95lt.cloudfront.net
es.duolingo.com
excess.duolingo.com
geolocation.onetrust.com
googleads.g.doubleclick.net
insight.adsrvr.org
s.lmepbq.com
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
zombie.duolingo.com
142.250.185.194
151.101.128.84
172.217.16.198
18.235.190.248
18.66.112.49
18.66.139.123
2600:9000:206e:6400:7:60cd:e840:21
2606:4700:4400::6812:2962
2606:4700::6810:9540
2a00:1450:4001:809::2003
2a00:1450:4001:80b::2008
2a00:1450:4001:80f::2004
2a00:1450:4001:811::2002
2a00:1450:4001:811::200e
2a00:1450:4001:812::2002
2a00:1450:4001:831::2002
2a00:1450:400c:c0b::9a
2a02:26f0:dc:18e::1931
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
52.19.145.179
52.207.31.26
52.223.40.198
54.221.251.50
99.81.87.141
0d25c4f8566c3384a46ea7afb1bc6294809ab884f9bdca5bdbb780807fa01c64
10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa
11e07480cc6b4658ae069d6825622a15d1268350fa46761549146957bb95f580
193e9bdc1a40355c78b3602f65c9ad66847d157f8b4f8ceaca7f5fa6426c4a5d
1d5484074d844addc76cc620a18d6eab5e5e585f58b5ab7921be19398203a10b
2547dda9d10322ed3c5acdb81f6e2984ebb3f592c7acdd363ebf5c1f65509d5f
25808180303069d1936cee95a636150a8a07dfeab5dd8941637cd0959276ee71
26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615
2682de39a11fabd20dbdb41503dec666d7f38adf3305233120a2431841dada3c
2cf647948337600dbe8558d968ba52007326132a72245429a5fa9c0ba3a46eda
329eaa3f88f43f88f3733bd99a140701d06e5e73e77518b5bc5440708ce9773d
353bcd41d11cc5a2bcb6763c269e41ac785c06ace29ac10053bb7c0fa3bf1ecf
36436862bad916aa0602a3a8a4791a49a2fec82365bbdb8614c5da09be230243
37b17c5135a176a9474521af147d96dfa1fb4ca0f43f00d1400bd1885be3ab9b
3961aea0b2afe438c12de910ca55b82cff97793e4ecd2ba4c64e53f8f1e115cd
3cd1086b9aa46665fe2ad83ddae0a1ba7806ad97451933c1a53326ecf2217165
3ea86159118f3fcbd765c1f47353b8bee4f45a248afbfdd33b006941cdf5de65
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44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a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83dc62f35233aadda10bfb26a91fb995298d6ab5fbf3feaad9c3e81e1bed1cde
848fe19ed492948709b881f504ce2eb6274baa694606ca88eb9b2990a2460caf
84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80
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92b0ab5ddd16e52f6f4a50cc90a7f3216ed08d01309d7e9fe6901bc7059c09c1
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a03a394c128f3ee64e88a18cb43c6fae82ac68dddfdac75723ae20aa61846f80
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bc66a43f1a2f58d6b303c530a93c3e2ba2a7ce6964b8505ccb9def6fada9f376
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c946cefe6b83b4cc67909361e6df0fa45b9e0287b9f5aa68a74f17edb2859134
d6bc239a6993be3a5ed13249ff2d27e4e3bc80a30bbd6df2ff92b4db0ad1d996
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fe7aa7c4ddaa1c0c86232395f70705147f8ae5c266bcc5a4c427573525d93a2e
ffc6cb3eaeadca385de3689ec2a96ec12aaf6873e6bfeb39d860244941111792

es.duolingo.com Open in urlscan Pro 18.235.190.248 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page Title

Detected technologies

Page Statistics

97 Requests

97 %HTTPS

56 %IPv6

17 Domains

25 Subdomains

24 IPs

5 Countries

1311 kBTransfer

4290 kBSize

21 Cookies

47 Outgoing links

Redirected requests

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

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

Screenshot
Live screenshot

Full Image

97
Requests

97 %
HTTPS

56 %
IPv6

17
Domains

25
Subdomains

24
IPs

5
Countries

1311 kB
Transfer

4290 kB
Size

21
Cookies

97 HTTP transactions
0 data transactions