englishtest.duolingo.com Open in urlscan Pro
44.214.55.157 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://englishtest.duolingo.com/
Effective URL:
https://englishtest.duolingo.com/
Submission: On December 09 via api (December 9th 2023, 6:36:52 am UTC) from US — Scanned from DE

Summary HTTP 111 Redirects Links 6 Behaviour Indicators

Summary

This website contacted 30 IPs in 5 countries across 18 domains to perform 111 HTTP transactions. The main IP is 44.214.55.157, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is englishtest.duolingo.com. The Cisco Umbrella rank of the primary domain is 409828.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on November 20th 2022. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 3	44.214.55.157 44.214.55.157	14618 (AMAZON-AES) (AMAZON-AES)
46	143.204.102.63 143.204.102.63	16509 (AMAZON-02) (AMAZON-02)
3	2a00:1450:400... 2a00:1450:400c:c02::54	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:802::2008	15169 (GOOGLE) (GOOGLE)
1	143.204.98.27 143.204.98.27	16509 (AMAZON-02) (AMAZON-02)
1 6	2620:1ec:c11:... 2620:1ec:c11::200	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
4	2a03:2880:f08... 2a03:2880:f084:d:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
2	2620:1ec:46::45 2620:1ec:46::45	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
3	2a00:1450:400... 2a00:1450:4001:82a::200e	15169 (GOOGLE) (GOOGLE)
1	162.159.153.247 162.159.153.247	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 2	216.58.206.38 216.58.206.38	15169 (GOOGLE) (GOOGLE)
1	142.250.186.130 142.250.186.130	15169 (GOOGLE) (GOOGLE)
1	52.6.216.199 52.6.216.199	14618 (AMAZON-AES) (AMAZON-AES)
1	18.66.112.41 18.66.112.41	16509 (AMAZON-02) (AMAZON-02)
10	52.200.118.40 52.200.118.40	14618 (AMAZON-AES) (AMAZON-AES)
1	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:400c:c00::9b	15169 (GOOGLE) (GOOGLE)
3	2a00:1450:400... 2a00:1450:4001:80e::2003	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:4001:80f::2002	15169 (GOOGLE) (GOOGLE)
1 3	2a00:1450:400... 2a00:1450:4001:802::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:82b::2002	15169 (GOOGLE) (GOOGLE)
1	76.223.60.10 76.223.60.10	16509 (AMAZON-02) (AMAZON-02)
1	2a03:2880:f17... 2a03:2880:f177:185:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
3	2a00:1450:400... 2a00:1450:4001:811::2003	15169 (GOOGLE) (GOOGLE)
2	3.215.172.219 3.215.172.219	14618 (AMAZON-AES) (AMAZON-AES)
1 2	68.219.88.97 68.219.88.97	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
4	2a00:1450:400... 2a00:1450:4001:82f::2003	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:813::2003	15169 (GOOGLE) (GOOGLE)
2	20.96.88.162 20.96.88.162	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	18.208.125.13 18.208.125.13	14618 (AMAZON-AES) (AMAZON-AES)
111	30

3 44.214.55.157 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-44-214-55-157.compute-1.amazonaws.com

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

46 143.204.102.63 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-102-63.fra50.r.cloudfront.net

d23cwzsbkjbm45.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:400c:c02::54 (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:802::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 143.204.98.27 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-98-27.fra50.r.cloudfront.net

localization-duostrings.duolingo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2620:1ec:c11::200 (United States) 1 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

bat.bing.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
c.bing.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a03:2880:f084:d:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

2 2620:1ec:46::45 (United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

www.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:82a::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 162.159.153.247 (None, )

ASN13335 (CLOUDFLARENET, US)

a.quora.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 216.58.206.38 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: mil07s07-in-f6.1e100.net

12371249.fls.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.186.130 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s07-in-f2.1e100.net

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

1 52.6.216.199 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-6-216-199.compute-1.amazonaws.com

q.quora.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.66.112.41 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-112-41.fra56.r.cloudfront.net

fpnpmcdn.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 52.200.118.40 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-200-118-40.compute-1.amazonaws.com

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

1 2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)

region1.analytics.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:400c:c00::9b (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

3 2a00:1450:4001:80e::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:80f::2002 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

3 2a00:1450:4001:802::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:82b::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 76.223.60.10 (United States)

ASN16509 (AMAZON-02, US)
PTR: a46a250059e296ddb.awsglobalaccelerator.com

api.fpjs.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a03:2880:f177:185:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

3 2a00:1450:4001:811::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.recaptcha.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 3.215.172.219 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-3-215-172-219.compute-1.amazonaws.com

pi.pardot.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 68.219.88.97 (Dublin, Ireland) 1 redirects

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

c.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:82f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

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

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 20.96.88.162 (Boydton, United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

k.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.208.125.13 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-18-208-125-13.compute-1.amazonaws.com

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

	Apex Domain Subdomains	Transfer
46	cloudfront.net d23cwzsbkjbm45.cloudfront.net	1 MB
15	duolingo.com 1 redirects englishtest.duolingo.com — Cisco Umbrella Rank: 409828 localization-duostrings.duolingo.com — Cisco Umbrella Rank: 529627 excess.duolingo.com — Cisco Umbrella Rank: 11384 go.duolingo.com — Cisco Umbrella Rank: 616238	213 KB
8	google.com 1 redirects accounts.google.com — Cisco Umbrella Rank: 23 region1.analytics.google.com — Cisco Umbrella Rank: 2693 www.google.com — Cisco Umbrella Rank: 2 adservice.google.com — Cisco Umbrella Rank: 93	89 KB
6	gstatic.com www.gstatic.com fonts.gstatic.com	461 KB
6	clarity.ms 1 redirects www.clarity.ms — Cisco Umbrella Rank: 796 k.clarity.ms — Cisco Umbrella Rank: 18779 Failed c.clarity.ms — Cisco Umbrella Rank: 1377	27 KB
6	bing.com 1 redirects bat.bing.com — Cisco Umbrella Rank: 329 c.bing.com — Cisco Umbrella Rank: 228	16 KB
5	doubleclick.net 2 redirects 12371249.fls.doubleclick.net — Cisco Umbrella Rank: 573975 stats.g.doubleclick.net — Cisco Umbrella Rank: 75 googleads.g.doubleclick.net — Cisco Umbrella Rank: 33	3 KB
4	facebook.net connect.facebook.net — Cisco Umbrella Rank: 168	177 KB
3	recaptcha.net www.recaptcha.net — Cisco Umbrella Rank: 1291	27 KB
3	google.de www.google.de — Cisco Umbrella Rank: 6765	579 B
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 27	21 KB
2	pardot.com pi.pardot.com — Cisco Umbrella Rank: 4787	4 KB
2	quora.com a.quora.com — Cisco Umbrella Rank: 4913 q.quora.com — Cisco Umbrella Rank: 3720	15 KB
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 36	192 KB
1	facebook.com www.facebook.com — Cisco Umbrella Rank: 98	185 B
1	fpjs.io api.fpjs.io — Cisco Umbrella Rank: 24041	447 B
1	fpnpmcdn.net fpnpmcdn.net — Cisco Umbrella Rank: 16351	46 KB
1	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 138	2 KB
111	18

	Domain	Requested by
46	d23cwzsbkjbm45.cloudfront.net	englishtest.duolingo.com d23cwzsbkjbm45.cloudfront.net
10	excess.duolingo.com	d23cwzsbkjbm45.cloudfront.net
5	bat.bing.com	englishtest.duolingo.com bat.bing.com
4	www.gstatic.com	www.recaptcha.net www.gstatic.com
4	connect.facebook.net	englishtest.duolingo.com connect.facebook.net
3	www.recaptcha.net	englishtest.duolingo.com www.gstatic.com www.recaptcha.net
3	www.google.com	1 redirects englishtest.duolingo.com www.gstatic.com
3	www.google.de	englishtest.duolingo.com
3	www.google-analytics.com	www.googletagmanager.com d23cwzsbkjbm45.cloudfront.net englishtest.duolingo.com
3	accounts.google.com	englishtest.duolingo.com accounts.google.com d23cwzsbkjbm45.cloudfront.net
3	englishtest.duolingo.com	1 redirects d23cwzsbkjbm45.cloudfront.net
2	fonts.gstatic.com	www.recaptcha.net
2	c.clarity.ms	1 redirects
2	pi.pardot.com	englishtest.duolingo.com pi.pardot.com
2	k.clarity.ms	d23cwzsbkjbm45.cloudfront.net www.clarity.ms
2	stats.g.doubleclick.net	www.googletagmanager.com d23cwzsbkjbm45.cloudfront.net
2	12371249.fls.doubleclick.net	1 redirects www.googletagmanager.com
2	www.clarity.ms	bat.bing.com www.clarity.ms
2	www.googletagmanager.com	englishtest.duolingo.com www.googletagmanager.com
1	go.duolingo.com	pi.pardot.com
1	c.bing.com	1 redirects
1	www.facebook.com	englishtest.duolingo.com
1	api.fpjs.io	d23cwzsbkjbm45.cloudfront.net
1	adservice.google.com	12371249.fls.doubleclick.net
1	googleads.g.doubleclick.net	1 redirects
1	region1.analytics.google.com	www.googletagmanager.com
1	fpnpmcdn.net	d23cwzsbkjbm45.cloudfront.net
1	q.quora.com	englishtest.duolingo.com
1	www.googleadservices.com	www.googletagmanager.com
1	a.quora.com	www.googletagmanager.com
1	localization-duostrings.duolingo.com	englishtest.duolingo.com
111	31

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

Domain
www.youtube.com
www.linkedin.com
twitter.com
www.facebook.com
www.instagram.com
testcenter.zendesk.com

Subject Issuer	Validity	Valid
*.duolingo.com Go Daddy Secure Certificate Authority - G2	`2022-11-20` - `2023-12-22`	a year	crt.sh
*.cloudfront.net Amazon RSA 2048 M01	`2023-10-10` - `2024-09-19`	a year	crt.sh
accounts.google.com GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
www.bing.com Microsoft Azure TLS Issuing CA 01	`2023-10-24` - `2024-04-21`	6 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2023-09-17` - `2023-12-16`	3 months	crt.sh
www.clarity.ms DigiCert TLS RSA SHA256 2020 CA1	`2023-12-07` - `2024-12-07`	a year	crt.sh
quora.com R3	`2023-11-26` - `2024-02-24`	3 months	crt.sh
*.doubleclick.net GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
www.googleadservices.com GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
*.quora.com R3	`2023-11-05` - `2024-02-03`	3 months	crt.sh
fpcdn.io Amazon RSA 2048 M03	`2023-10-10` - `2024-11-08`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
www.google.de GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
*.google.com GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
api.fpjs.io Amazon RSA 2048 M03	`2023-11-15` - `2024-12-14`	a year	crt.sh
www.google.com GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
misc.google.com GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
pi.pardot.com DigiCert TLS RSA SHA256 2020 CA1	`2023-07-25` - `2024-07-23`	a year	crt.sh
*.gstatic.com GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
a.clarity.ms Microsoft Azure TLS Issuing CA 06	`2023-02-13` - `2024-02-08`	a year	crt.sh
go.duolingo.com R3	`2023-10-12` - `2024-01-10`	3 months	crt.sh

This page contains 3 frames:

Primary Page: https://englishtest.duolingo.com/
Frame ID: 4F4B7E0480680F4031C5628B922A7846
Requests: 96 HTTP requests in this frame

Frame: https://12371249.fls.doubleclick.net/activityi;dc_pre=CJnw--XegYMDFU_NOwIdUUMEew;src=12371249;type=invmedia;cat=theco0;ord=2110777257766;auiddc=1756886153.1702103806;gtm=45He3bt0v812915520;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fenglishtest.duolingo.com%2F
Frame ID: 7AE96E97DDBBA6891972AA8C2D1D288F
Requests: 2 HTTP requests in this frame

Frame: https://www.recaptcha.net/recaptcha/enterprise/anchor?ar=1&k=6Le3YpAkAAAAAG20zlwTeZv2Qk6pVU5i7AACApRt&co=aHR0cHM6Ly9lbmdsaXNodGVzdC5kdW9saW5nby5jb206NDQz&hl=de&v=cwQvQhsy4_nYdnSDY4u7O5_B&size=invisible&cb=91sjprc5pv8e
Frame ID: C0B4A17370474E2FCE4CBB8C19D3C4B2
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Duolingo English Test

Page URL History Show full URLs

http://englishtest.duolingo.com/ HTTP 302
https://englishtest.duolingo.com/ Page URL

Detected technologies

Google Sign-in (Social logins) Expand

Overall confidence: 100%
Detected patterns

accounts\.google\.com/gsi/client

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
googletagmanager\.com/gtag/js

Page Statistics

111
Requests

96 %
HTTPS

53 %
IPv6

18
Domains

31
Subdomains

30
IPs

5
Countries

2671 kB
Transfer

7873 kB
Size

28
Cookies

6 Outgoing links

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

URL: https://www.youtube.com/c/DuolingoEnglishTest
Title: YouTube

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/duolingo-english-test-/
Title: LinkedIn

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://www.instagram.com/duolingoenglishtest/
Title: Instagram

Search URL Search Domain Scan URL

URL: https://testcenter.zendesk.com/hc/de
Title: Hilfecenter

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://englishtest.duolingo.com/ HTTP 302
https://englishtest.duolingo.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 19

https://12371249.fls.doubleclick.net/activityi;src=12371249;type=invmedia;cat=theco0;ord=2110777257766;auiddc=1756886153.1702103806;gtm=45He3bt0v812915520;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fenglishtest.duolingo.com%2F HTTP 302
https://12371249.fls.doubleclick.net/activityi;dc_pre=CJnw--XegYMDFU_NOwIdUUMEew;src=12371249;type=invmedia;cat=theco0;ord=2110777257766;auiddc=1756886153.1702103806;gtm=45He3bt0v812915520;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fenglishtest.duolingo.com%2F

Request Chain 80

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/11292899172/?random=1603295407&cv=11&fst=1702103806148&bg=ffffff&guid=ON&async=1&gtm=45He3bt0v812915520&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fenglishtest.duolingo.com%2F&label=MsqZCNrf588YEOTu74gq&hn=www.googleadservices.com&frm=0&tiba=Duolingo%20English%20Test&value=0&auid=1756886153.1702103806&uamb=0&uaw=0&fmt=3&ct_cookie_present=false&ocp_id=_gp0ZZ-LEfiD78EPlNKB6AE&sscte=1&crd=&eitems=ChEIgJrLqwYQi97f5pyIk-ShARIdAGx0fuy8SRAUKlzn7J9ZsSMD-ZzpTo_00CE56Rk&pscrd=Ek9DaEVJZ0pyTHF3WVF6OW1VZy1TaWw3Q3BBUkltQUNwdnp1VnI5cTZkbG1EM0p0WnBUY3NTOWVCVmxYQjFNU2REX0dMZXoydTNrTTYxWjM0GlhDaEFJZ0pyTHF3WVF1WkdsaU9UTm9ZRUdFaTRBUHVocXUyM05pM0pqMXpRbXVWUUpYQk9TOFIyMV91Rm9HQmtkMi13TjlPYlFmSFZpckdtS0RJZGhwU3dNIhMIn4L65d6BgwMV-ME7Ah0UaQAd HTTP 302
https://www.google.com/pagead/1p-conversion/11292899172/?random=1603295407&cv=11&fst=1702103806148&bg=ffffff&guid=ON&async=1&gtm=45He3bt0v812915520&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fenglishtest.duolingo.com%2F&label=MsqZCNrf588YEOTu74gq&hn=www.googleadservices.com&frm=0&tiba=Duolingo%20English%20Test&value=0&auid=1756886153.1702103806&uamb=0&uaw=0&fmt=3&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek9DaEVJZ0pyTHF3WVF6OW1VZy1TaWw3Q3BBUkltQUNwdnp1VnI5cTZkbG1EM0p0WnBUY3NTOWVCVmxYQjFNU2REX0dMZXoydTNrTTYxWjM0GlhDaEFJZ0pyTHF3WVF1WkdsaU9UTm9ZRUdFaTRBUHVocXUyM05pM0pqMXpRbXVWUUpYQk9TOFIyMV91Rm9HQmtkMi13TjlPYlFmSFZpckdtS0RJZGhwU3dNIhMIn4L65d6BgwMV-ME7Ah0UaQAd&is_vtc=1&ocp_id=_gp0ZZ-LEfiD78EPlNKB6AE&cid=CAQSKQDICaaNH8Heylria4erSWikoXXI8ZZBdUEB3V2l4EQ-m7Vajl6NfTKj&eitems=ChEIgJrLqwYQi97f5pyIk-ShARIdAGx0fuzOn0QL_nrfo0oFCQJ_DD2ObGl1oCTzW58&random=1552527083 HTTP 302
https://www.google.de/pagead/1p-conversion/11292899172/?random=1603295407&cv=11&fst=1702103806148&bg=ffffff&guid=ON&async=1&gtm=45He3bt0v812915520&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fenglishtest.duolingo.com%2F&label=MsqZCNrf588YEOTu74gq&hn=www.googleadservices.com&frm=0&tiba=Duolingo%20English%20Test&value=0&auid=1756886153.1702103806&uamb=0&uaw=0&fmt=3&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek9DaEVJZ0pyTHF3WVF6OW1VZy1TaWw3Q3BBUkltQUNwdnp1VnI5cTZkbG1EM0p0WnBUY3NTOWVCVmxYQjFNU2REX0dMZXoydTNrTTYxWjM0GlhDaEFJZ0pyTHF3WVF1WkdsaU9UTm9ZRUdFaTRBUHVocXUyM05pM0pqMXpRbXVWUUpYQk9TOFIyMV91Rm9HQmtkMi13TjlPYlFmSFZpckdtS0RJZGhwU3dNIhMIn4L65d6BgwMV-ME7Ah0UaQAd&is_vtc=1&ocp_id=_gp0ZZ-LEfiD78EPlNKB6AE&cid=CAQSKQDICaaNH8Heylria4erSWikoXXI8ZZBdUEB3V2l4EQ-m7Vajl6NfTKj&eitems=ChEIgJrLqwYQi97f5pyIk-ShARIdAGx0fuzOn0QL_nrfo0oFCQJ_DD2ObGl1oCTzW58&random=1552527083&ipr=y

Request Chain 95

https://c.clarity.ms/c.gif HTTP 302
https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=78CE7A0D9B5E47BCB8BD76C34764AF05&RedC=c.clarity.ms&MXFR=36503C6C15396E88026E2F8E11396063 HTTP 302
https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=78CE7A0D9B5E47BCB8BD76C34764AF05&MUID=04E8721040AE6BF518EC61F241256AAB

111 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
englishtest.duolingo.com/
Redirect Chain

http://englishtest.duolingo.com/
https://englishtest.duolingo.com/

15 KB
6 KB

444ms
209ms

Document
text/html

44.214.55.157
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.214.55.157 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-214-55-157.compute-1.amazonaws.com
Software: duo-api /
Resource Hash: 66e268589313f4f1e1f838c314f9e5d3d808d07778ca3fcc9190c8e0794bc1d3

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

content-encoding: gzip
content-length: 5533
content-type: text/html; charset=utf-8
date: Sat, 09 Dec 2023 06:36:45 GMT
server: duo-api
x-duo-request-host: certs.duolingo.com
x-envoy-upstream-service-time: 88

Redirect headers

Connection: keep-alive
Content-Length: 110
Content-Type: text/html
Date: Sat, 09 Dec 2023 06:36:44 GMT
Location: https://englishtest.duolingo.com:443/
Server: awselb/2.0

GET
H2 200 9484_testcenter_9378571ccb9473bcc313.css
d23cwzsbkjbm45.cloudfront.net/static/css/ 20 KB
4 KB 233ms
142ms Stylesheet
text/css 143.204.102.63
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/css/9484_testcenter_9378571ccb9473bcc313.css
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.102.63 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-102-63.fra50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: d41333c88246162ef88ac0904295f4996ee4ec6dceb4353ff6f53de2a9a17fa3

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

x-amz-version-id: null
content-encoding: gzip
via: 1.1 e6d97713eb9b65f883e0f86b833878dc.cloudfront.net (CloudFront)
date: Sat, 09 Dec 2023 06:36:46 GMT
x-amz-cf-pop: FRA50-C1
x-amz-server-side-encryption: AES256
x-cache: RefreshHit from cloudfront
content-length: 3370
last-modified: Fri, 08 Dec 2023 22:09:31 GMT
server: AmazonS3
etag: "b583c20fc4a299d8d1c974696207a51e"
vary: Origin
content-type: text/css
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accept-ranges: bytes
x-amz-cf-id: YoDQm0YD3zJ_2PCo-c-heeRbtIr9LXOPkfJ0XuaBvZiAI717ZeTdCA==
expires: Sat, 09 Dec 2023 22:09:30 GMT

GET
H2 200 9484_testcenter_7c474ac63fadc82299c8.js Show response
d23cwzsbkjbm45.cloudfront.net/static/js/ 1 MB
419 KB 240ms
149ms Script
application/javascript 143.204.102.63
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/9484_testcenter_7c474ac63fadc82299c8.js
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.102.63 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-102-63.fra50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: cea20fac73dc33ffafab25628999f8805ba39983c30121f5cd52b1b84fb1fff8

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

x-amz-version-id: null
content-encoding: gzip
via: 1.1 e6d97713eb9b65f883e0f86b833878dc.cloudfront.net (CloudFront)
date: Sat, 09 Dec 2023 06:36:46 GMT
x-amz-cf-pop: FRA50-C1
x-amz-server-side-encryption: AES256
x-cache: RefreshHit from cloudfront
content-length: 427948
last-modified: Fri, 08 Dec 2023 22:09:32 GMT
server: AmazonS3
etag: "3ecbf47cc4be29a7942d655a54f5c2b3"
vary: Origin
content-type: application/javascript
cache-control: public, max-age=1 day, 0:00:00
accept-ranges: bytes
x-amz-cf-id: zKJ0Ba76VAgzYgcZ5Of2-gh3ctuI-DV73IGcMYTV0O7OE8GvvmHpMA==
expires: Sat, 09 Dec 2023 22:09:31 GMT

GET
H2 200 3080_testcenter_73a65c32583e7f658331.css
d23cwzsbkjbm45.cloudfront.net/static/css/ 257 KB
55 KB 552ms
461ms Stylesheet
text/css 143.204.102.63
AMAZON-02

General

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Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/css/3080_testcenter_73a65c32583e7f658331.css
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.102.63 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-102-63.fra50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 76f3283ddc5df384c171e0ebc3429bd42a9a82faae45b50c8f59d1d5b4082411

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

x-amz-version-id: null
content-encoding: gzip
via: 1.1 e6d97713eb9b65f883e0f86b833878dc.cloudfront.net (CloudFront)
date: Sat, 09 Dec 2023 06:36:46 GMT
x-amz-cf-pop: FRA50-C1
x-amz-server-side-encryption: AES256
x-cache: RefreshHit from cloudfront
content-length: 55799
last-modified: Fri, 08 Dec 2023 22:09:31 GMT
server: AmazonS3
etag: "7c9dca152d1363b28099e8a91d2da941"
vary: Origin
content-type: text/css
cache-control: public, max-age=1 day, 0:00:00
accept-ranges: bytes
x-amz-cf-id: c8uaopKBECEmT9fkw1UocRDE237gsU3I1cIIN9BWKM6dAzxYaJvqog==
expires: Sat, 09 Dec 2023 22:09:30 GMT

GET
H2 200 3080_testcenter_1c9a60a24cf409a757ad.js Show response
d23cwzsbkjbm45.cloudfront.net/static/js/ 2 MB
503 KB 507ms
417ms Script
application/javascript 143.204.102.63
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/3080_testcenter_1c9a60a24cf409a757ad.js
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.102.63 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-102-63.fra50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 45a2e6351c5fc92b82d10b99f9dc9312a031bab8fd261565ee63883a2af537a0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

x-amz-version-id: null
content-encoding: gzip
via: 1.1 e6d97713eb9b65f883e0f86b833878dc.cloudfront.net (CloudFront)
date: Sat, 09 Dec 2023 06:36:46 GMT
x-amz-cf-pop: FRA50-C1
x-amz-server-side-encryption: AES256
x-cache: RefreshHit from cloudfront
content-length: 514154
last-modified: Fri, 08 Dec 2023 22:09:32 GMT
server: AmazonS3
etag: "695b7f830c37cb7f4bed7e8132cc5802"
vary: Origin
content-type: application/javascript
cache-control: public, max-age=1 day, 0:00:00
accept-ranges: bytes
x-amz-cf-id: zacRls87pI52jme3GpyfHTX4_EcCA7UUMBfnrRHxcFsqOCbc6XZnFA==
expires: Sat, 09 Dec 2023 22:09:31 GMT

GET
H2 200 main_testcenter_034676aeb9ebfbd9489d.css
d23cwzsbkjbm45.cloudfront.net/static/css/ 237 KB
28 KB 549ms
459ms Stylesheet
text/css 143.204.102.63
AMAZON-02

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Show headers Download Go to

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/css/main_testcenter_034676aeb9ebfbd9489d.css
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.102.63 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
Resource Hash: 489ef82ca59d7458be4186576db52af0e657311891b1f030f742eec33443ad71

Request headers

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Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

x-amz-version-id: null
content-encoding: gzip
via: 1.1 e6d97713eb9b65f883e0f86b833878dc.cloudfront.net (CloudFront)
date: Sat, 09 Dec 2023 06:36:46 GMT
x-amz-cf-pop: FRA50-C1
x-amz-server-side-encryption: AES256
x-cache: RefreshHit from cloudfront
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last-modified: Fri, 08 Dec 2023 22:09:31 GMT
server: AmazonS3
etag: "a5e9dc30ddeb344fe2ee615d27bf28a5"
vary: Origin
content-type: text/css
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accept-ranges: bytes
x-amz-cf-id: DcnIrB2wT2i3i8aGFo2Uu049TpFi2uG8KL5j9xyWliMxF3bb-K8w4w==
expires: Sat, 09 Dec 2023 22:09:30 GMT

GET
H2 200 main_testcenter_2b43143cf8a19615ff3a.js Show response
d23cwzsbkjbm45.cloudfront.net/static/js/ 58 KB
18 KB 238ms
147ms Script
application/javascript 143.204.102.63
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/main_testcenter_2b43143cf8a19615ff3a.js
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.102.63 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-102-63.fra50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 99c23f6bb3532107d2cbb30225513692a35234986d0edf288bee4bd12110d352

Request headers

Referer: https://englishtest.duolingo.com/
Origin: https://englishtest.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/120.0.6099.71 Safari/537.36

Response headers

x-amz-version-id: null
content-encoding: gzip
via: 1.1 436c247027acc191b22ece964efbaeca.cloudfront.net (CloudFront)
date: Sat, 09 Dec 2023 06:36:46 GMT
x-amz-cf-pop: FRA50-C1
x-amz-server-side-encryption: AES256
x-cache: RefreshHit from cloudfront
content-length: 17779
last-modified: Fri, 08 Dec 2023 22:09:32 GMT
server: AmazonS3
etag: "496d7b47bd14049513ef3572e63ffb4c"
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method, Origin
content-type: application/javascript
access-control-allow-origin: https://englishtest.duolingo.com
cache-control: public, max-age=1 day, 0:00:00
access-control-allow-credentials: true
accept-ranges: bytes
x-amz-cf-id: zyIIhXXpoiqjUnOnT6_hVL1VZbtaX8EPadIA9kgiBc_rWXDqY2aTCg==
expires: Sat, 09 Dec 2023 22:09:30 GMT

GET
H2 200 client Show response
accounts.google.com/gsi/ 206 KB
80 KB 161ms
65ms Script
application/javascript 2a00:1450:400c:c02::54
GOOGLE

General

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Show headers Download Go to

Full URL

https://accounts.google.com/gsi/client

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c02::54 Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

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Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date: Sat, 09 Dec 2023 06:36:46 GMT
content-security-policy: script-src 'report-sample' 'nonce-uRR22ABR1AFQVeRt2pi1WQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http, require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http
content-encoding: gzip
x-content-type-options: nosniff
server: ESF
x-frame-options: SAMEORIGIN
report-to: {"group":"coop_dd7de8473bddc59c6b748810a67a39b1","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/dd7de8473bddc59c6b748810a67a39b1"}]}
content-type: application/javascript; charset=utf-8
cache-control: private, max-age=1800
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
cross-origin-opener-policy-report-only: same-origin; report-to="coop_dd7de8473bddc59c6b748810a67a39b1"
expires: Sat, 09 Dec 2023 06:36:46 GMT

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 287 KB
96 KB 146ms
58ms Script
application/javascript 2a00:1450:4001:802::2008
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-5DGPVNT

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

1dc989edfd95ff7e9a2e5854350d86e2383956cddac7ac1fd57a24ba59e36423

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://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date: Sat, 09 Dec 2023 06:36:46 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 97495
x-xss-protection: 0
last-modified: Sat, 09 Dec 2023 06:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
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: Sat, 09 Dec 2023 06:36:46 GMT

GET
H2 200 de.duostrings Show response
localization-duostrings.duolingo.com/duostrings/duolingo-englishtestd36ecd7583b834bd027a09aedfa84180/latest/ 203 KB
204 KB 164ms
62ms Fetch
binary/octet-stream 143.204.98.27
AMAZON-02

General

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GET
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12371249.fls.doubleclick.net/ Frame 7AE9
Redirect Chain

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https://12371249.fls.doubleclick.net/activityi;dc_pre=CJnw--XegYMDFU_NOwIdUUMEew;src=12371249;type=invmedia;cat=theco0;ord=2110777257766;auiddc=1756886153.1702103806;gtm=45He3bt0v812915520;gcd=11l1...

505 B
509 B

78ms
77ms

Document
text/html

216.58.206.38
GOOGLE

General

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Full URL

https://12371249.fls.doubleclick.net/activityi;dc_pre=CJnw--XegYMDFU_NOwIdUUMEew;src=12371249;type=invmedia;cat=theco0;ord=2110777257766;auiddc=1756886153.1702103806;gtm=45He3bt0v812915520;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fenglishtest.duolingo.com%2F?

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Security

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2 KB 181ms
89ms Script
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GOOGLE

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Full URL

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AMAZON-AES

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Full URL

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Protocol

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Security

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Server

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29 KB 40ms
39ms Font
application/octet-stream 143.204.102.63
AMAZON-02

General

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46 KB 150ms
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AMAZON-02

General

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Full URL

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Requested by

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122 B 62ms
62ms Ping
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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Full URL

https://bat.bing.com/actionp/0?ti=343094589&Ver=2&mid=8c3324e0-4f4f-49ee-ac64-de4bf6617422&sid=52cea380965d11eeba20ed70a0c3734c&vid=52ced350965d11ee8843430af833d043&vids=1&msclkid=N&evt=pageHide

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GET
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d23cwzsbkjbm45.cloudfront.net/static/images/wp/ 256 B
794 B 423ms
422ms Image
image/svg+xml 143.204.102.63
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/7ed849c6396edac2bb15.svg
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d23cwzsbkjbm45.cloudfront.net/static/images/wp/ 94 KB
42 KB 404ms
404ms Image
image/svg+xml 143.204.102.63
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/cb07f95dc6e029124a68.svg
Requested by: Host: englishtest.duolingo.com
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d23cwzsbkjbm45.cloudfront.net/static/images/wp/ 2 KB
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467ms Image
image/svg+xml 143.204.102.63
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/3d7f9a2252552a8a0237.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Response headers

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d23cwzsbkjbm45.cloudfront.net/static/fonts/din/ 29 KB
29 KB 46ms
46ms Font
application/octet-stream 143.204.102.63
AMAZON-02

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Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/fonts/din/DINNextRoundedLTPro-Bold.woff2
Requested by: Host: d23cwzsbkjbm45.cloudfront.net
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Show headers Download Go to Show image

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Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/557e9cb1ce105779cdb5.svg
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Show headers Download Go to Show image

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General

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Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/da0c12bab844e3569971.svg
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Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/d611c45a67eaad0deb58.svg
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General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/a4a2523408186a07445f.svg
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General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/11034e21467d71c08aba.svg
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General

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Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/dcad0f68023a63d3bc83.svg
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General

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Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/d5713e48c6e28b2589f0.svg
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General

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Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/b754f086d94530ac6f40.svg
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Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/c6e3e969f6e4310a6e82.svg
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Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/e7259a1effee7e8b96a0.svg
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General

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Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/e2b4d673643684d90a33.svg
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Show headers Download Go to Show image

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AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/060e8f82f5cbe6aebee8.svg
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Show headers Download Go to Show image

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Show headers Download Go to Show image

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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

x-amz-version-id: null
content-encoding: gzip
via: 1.1 e6d97713eb9b65f883e0f86b833878dc.cloudfront.net (CloudFront)
date: Sat, 09 Dec 2023 06:36:47 GMT
x-amz-cf-pop: FRA50-C1
x-amz-server-side-encryption: AES256
x-cache: RefreshHit from cloudfront
content-length: 653
last-modified: Fri, 08 Dec 2023 22:09:36 GMT
server: AmazonS3
etag: "1749b772143c106a48f91c689c3369dd"
vary: Origin
content-type: image/svg+xml
cache-control: public, max-age=1 day, 0:00:00
accept-ranges: bytes
x-amz-cf-id: S-7NLhcYQ1aAAYd3kKAa5K4U1otUBilTHzjGyCplC-8tdCLcbJBc6A==
expires: Sat, 09 Dec 2023 22:09:35 GMT

GET
H2 200 style
accounts.google.com/gsi/ 533 B
585 B 77ms
76ms Stylesheet
text/css 2a00:1450:400c:c02::54
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://accounts.google.com/gsi/style

Requested by

Host: accounts.google.com
URL: https://accounts.google.com/gsi/client

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c02::54 Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

1c4e7e389d73c6acf7f19cc812514e71230740791fde8a018c1d7edccf1590ae

Security Headers

Name	Value
Content-Security-Policy	script-src 'report-sample' 'nonce-cFlF-7KBEBuH4L36kR85lQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http, require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date: Sat, 09 Dec 2023 06:36:46 GMT
content-security-policy: script-src 'report-sample' 'nonce-cFlF-7KBEBuH4L36kR85lQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http, require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http
content-encoding: gzip
x-content-type-options: nosniff
server: ESF
x-frame-options: SAMEORIGIN
report-to: {"group":"coop_dd7de8473bddc59c6b748810a67a39b1","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/dd7de8473bddc59c6b748810a67a39b1"}]}
content-type: text/css; charset=utf-8
cache-control: private, max-age=86400
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
cross-origin-opener-policy-report-only: same-origin; report-to="coop_dd7de8473bddc59c6b748810a67a39b1"
expires: Sat, 09 Dec 2023 06:36:46 GMT

GET
H2 200 status Show response
accounts.google.com/gsi/ 40 B
532 B 68ms
67ms XHR
application/json 2a00:1450:400c:c02::54
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://accounts.google.com/gsi/status?client_id=450298686065.apps.googleusercontent.com&as=iuQ4ylyr5VWRn81LT6v76g

Requested by

Host: d23cwzsbkjbm45.cloudfront.net
URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/9484_testcenter_7c474ac63fadc82299c8.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c02::54 Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

06d754a0c1195e13489d3501db79e0fd2dcd92a62981568ad44c951fd4fb686e

Security Headers

Name	Value
Content-Security-Policy	script-src 'report-sample' 'nonce-Vs3eHItNVZBDCpK9FWq02w' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http, require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date: Sat, 09 Dec 2023 06:36:46 GMT
content-security-policy: script-src 'report-sample' 'nonce-Vs3eHItNVZBDCpK9FWq02w' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http, require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http
x-content-type-options: nosniff
content-encoding: gzip
content-disposition: attachment; filename="json.txt"; filename*=UTF-8''json.txt
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
pragma: no-cache
server: ESF
x-frame-options: SAMEORIGIN
access-control-allow-methods: GET
content-type: application/json; charset=utf-8
access-control-allow-origin: https://englishtest.duolingo.com
report-to: {"group":"coop_dd7de8473bddc59c6b748810a67a39b1","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/dd7de8473bddc59c6b748810a67a39b1"}]}
cache-control: no-cache, no-store, max-age=0, must-revalidate
access-control-allow-credentials: true
cross-origin-opener-policy-report-only: same-origin; report-to="coop_dd7de8473bddc59c6b748810a67a39b1"
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 200 auto_tracking_properties Show response
englishtest.duolingo.com/api/web/ 67 B
560 B 135ms
135ms XHR
application/json 44.214.55.157
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://englishtest.duolingo.com/api/web/auto_tracking_properties?_=1702103806200
Requested by: Host: d23cwzsbkjbm45.cloudfront.net
URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/9484_testcenter_7c474ac63fadc82299c8.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.214.55.157 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-214-55-157.compute-1.amazonaws.com
Software: duo-api /
Resource Hash: ca4adda0ffb44e184b1519a7dac880309f984b2ee1eaac7cbae02094b62c927b

Request headers

Accept: */*
Referer: https://englishtest.duolingo.com/applicants
X-Requested-With: XMLHttpRequest
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/120.0.6099.71 Safari/537.36

Response headers

x-duo-request-host: certs.duolingo.com
date: Sat, 09 Dec 2023 06:36:46 GMT
content-encoding: gzip
x-envoy-upstream-service-time: 13
server: duo-api
content-length: 83
content-type: application/json

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 132ms
131ms XHR
text/plain 52.200.118.40
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d23cwzsbkjbm45.cloudfront.net
URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/9484_testcenter_7c474ac63fadc82299c8.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.200.118.40 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-118-40.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://englishtest.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/120.0.6099.71 Safari/537.36
Content-type: application/json

Response headers

date: Sat, 09 Dec 2023 06:36:46 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
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 383ms
117ms Preflight 52.200.118.40
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: 52.200.118.40 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-118-40.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://englishtest.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 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: Sat, 09 Dec 2023 06:36:46 GMT
server: Jetty(9.4.53.v20231009)

GET
H3 200 296747484572640 Show response
connect.facebook.net/signals/config/ 133 KB
35 KB 41ms
40ms Script
application/x-javascript 2a03:2880:f084:d:face:b00c:0:3
FACEBOOK

General

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Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/296747484572640?v=2.9.138&r=stable&domain=englishtest.duolingo.com

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f084:d:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

3c7e38053f7b6a465e556f390bfc800a86e7067aef2938083c5cf9ede54ab48b

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;require-trusted-types-for 'script';
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://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

permissions-policy-report-only: autoplay=(), clipboard-read=(), clipboard-write=(), display-capture=(), document-domain=(), encrypted-media=(), fullscreen=(), gamepad=(), keyboard-map=(), otp-credentials=(), picture-in-picture=(), xr-spatial-tracking=()
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;require-trusted-types-for 'script';
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Sat, 09 Dec 2023 06:36:46 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 35359
x-xss-protection: 0
reporting-endpoints
pragma: public
x-fb-debug: ezspDjhUymRrek2JvR1/rn9nKFSB4dwRIibBam7MNwiGhQhFFoNto6XbGGmOF1+hd9rxlzXixfhUpRnRJbFXVw==
cross-origin-opener-policy: same-origin-allow-popups
vary: Accept-Encoding
x-frame-options: DENY
content-type: application/x-javascript; charset=utf-8
origin-agent-cluster: ?0
cache-control: public, max-age=1200
permissions-policy: accelerometer=(), ambient-light-sensor=(), bluetooth=(), camera=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=()
timing-allow-origin: *
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

POST
H2 200 collect Show response
www.google-analytics.com/j/ 4 B
153 B 47ms
46ms XHR
text/plain 2a00:1450:4001:82a::200e
GOOGLE

General

Check archive.org

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Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1701749942&t=pageview&_s=1&dl=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&ul=en-us&de=UTF-8&dt=Duolingo%20English%20Test&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ci=(not%20set)&cn=(not%20set)&cs=(not%20set)&cm=(not%20set)&ck=(not%20set)&cc=(not%20set)&_u=YEBAAEABAAAAACAAI~&jid=687752620&gjid=1756824905&cid=563513441.1702103806&tid=UA-21595814-2&_gid=527426173.1702103806&_r=1&_slc=1&gtm=45He3bt0n815DGPVNTv812915520&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&z=1918747210

Requested by

Host: d23cwzsbkjbm45.cloudfront.net
URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/9484_testcenter_7c474ac63fadc82299c8.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

Golfe2 /

Resource Hash

aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://englishtest.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/120.0.6099.71 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Sat, 09 Dec 2023 06:36:46 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://englishtest.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
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 collect
www.google-analytics.com/ 35 B
194 B 39ms
39ms Image
image/gif 2a00:1450:4001:82a::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j101&a=1701749942&t=pageview&_s=1&dl=https%3A%2F%2Fenglishtest.duolingo.com%2F&ul=en-us&de=UTF-8&dt=Duolingo%20English%20Test&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ci=direct&cn=(not%20set)&cs=direct&cm=(not%20set)&ck=(not%20set)&cc=(not%20set)&_u=YEDAAEABAAAAACgAI~&jid=&gjid=&cid=563513441.1702103806&tid=UA-21595814-2&_gid=527426173.1702103806&gtm=45He3bt0n815DGPVNTv812915520&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&z=1052940044

Requested by

Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 08 Dec 2023 10:31:09 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 72337
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
region1.analytics.google.com/g/ 0
260 B 207ms
46ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-Q2Y2PVZZLX&gtm=45je3bt0v9111603036z8812915520&_p=1702103805888&_gaz=1&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&cid=563513441.1702103806&ul=en-us&sr=1600x1200&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=EA&_s=1&sid=1702103806&sct=1&seg=0&dl=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&dt=Duolingo%20English%20Test&en=page_view&_fv=1&_ss=1&tfd=1861
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-Q2Y2PVZZLX&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 09 Dec 2023 06:36:46 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://englishtest.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
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
stats.g.doubleclick.net/g/ 0
56 B 210ms
49ms Ping
text/plain 2a00:1450:400c:c00::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-Q2Y2PVZZLX&cid=563513441.1702103806&gtm=45je3bt0v9111603036z8812915520&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-Q2Y2PVZZLX&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:400c:c00::9b Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 09 Dec 2023 06:36:46 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://englishtest.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
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
408 B 202ms
49ms Image
image/gif 2a00:1450:4001:80e::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-Q2Y2PVZZLX&cid=563513441.1702103806&gtm=45je3bt0v9111603036z8812915520&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1&z=608553735

Requested by

Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80e::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://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 09 Dec 2023 06:36:46 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
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
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 271ms
118ms Preflight 52.200.118.40
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: 52.200.118.40 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-118-40.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://englishtest.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 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: Sat, 09 Dec 2023 06:36:46 GMT
server: Jetty(9.4.53.v20231009)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 271ms
118ms Preflight 52.200.118.40
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: 52.200.118.40 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-118-40.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://englishtest.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 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: Sat, 09 Dec 2023 06:36:46 GMT
server: Jetty(9.4.53.v20231009)

GET
H2 200 59052de6c9e1fcbf2c47.svg
d23cwzsbkjbm45.cloudfront.net/static/images/wp/ 5 KB
3 KB 136ms
136ms Image
image/svg+xml 143.204.102.63
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d23cwzsbkjbm45.cloudfront.net/static/images/wp/59052de6c9e1fcbf2c47.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.102.63 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-102-63.fra50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 374a290da3ab99e7b397be87132dc9979edd1313be8a87203bb044e01be013d1

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

x-amz-version-id: null
content-encoding: gzip
via: 1.1 e6d97713eb9b65f883e0f86b833878dc.cloudfront.net (CloudFront)
date: Sat, 09 Dec 2023 06:36:47 GMT
x-amz-cf-pop: FRA50-C1
x-amz-server-side-encryption: AES256
x-cache: RefreshHit from cloudfront
content-length: 2458
last-modified: Fri, 08 Dec 2023 22:09:34 GMT
server: AmazonS3
etag: "4c92912364fba177a1edf0dba3426399"
vary: Origin
content-type: image/svg+xml
cache-control: public, max-age=1 day, 0:00:00
accept-ranges: bytes
x-amz-cf-id: nT14QiKnxxAh_CfZZGHKDveTjdjGSaZREOnP8J32urLecuvPv43m9A==
expires: Sat, 09 Dec 2023 22:09:33 GMT

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 128ms
127ms XHR
text/plain 52.200.118.40
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d23cwzsbkjbm45.cloudfront.net
URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/9484_testcenter_7c474ac63fadc82299c8.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.200.118.40 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-118-40.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://englishtest.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/120.0.6099.71 Safari/537.36
Content-type: application/json

Response headers

date: Sat, 09 Dec 2023 06:36:46 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
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
311 B 139ms
139ms XHR
text/plain 52.200.118.40
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d23cwzsbkjbm45.cloudfront.net
URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/9484_testcenter_7c474ac63fadc82299c8.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.200.118.40 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-118-40.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://englishtest.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/120.0.6099.71 Safari/537.36
Content-type: application/json

Response headers

date: Sat, 09 Dec 2023 06:36:46 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
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
H3

200

/
www.google.de/pagead/1p-conversion/11292899172/
Redirect Chain

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/11292899172/?random=1603295407&cv=11&fst=1702103806148&bg=ffffff&guid=ON&async=1&gtm=45He3bt0v812915520&gcd=11l1l1l1l1&dma_cps=sypha...
https://www.google.com/pagead/1p-conversion/11292899172/?random=1603295407&cv=11&fst=1702103806148&bg=ffffff&guid=ON&async=1&gtm=45He3bt0v812915520&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&u_w=1600&u_h=...
https://www.google.de/pagead/1p-conversion/11292899172/?random=1603295407&cv=11&fst=1702103806148&bg=ffffff&guid=ON&async=1&gtm=45He3bt0v812915520&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1...

42 B
64 B

59ms
59ms

Image
image/gif

2a00:1450:4001:80e::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-conversion/11292899172/?random=1603295407&cv=11&fst=1702103806148&bg=ffffff&guid=ON&async=1&gtm=45He3bt0v812915520&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fenglishtest.duolingo.com%2F&label=MsqZCNrf588YEOTu74gq&hn=www.googleadservices.com&frm=0&tiba=Duolingo%20English%20Test&value=0&auid=1756886153.1702103806&uamb=0&uaw=0&fmt=3&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek9DaEVJZ0pyTHF3WVF6OW1VZy1TaWw3Q3BBUkltQUNwdnp1VnI5cTZkbG1EM0p0WnBUY3NTOWVCVmxYQjFNU2REX0dMZXoydTNrTTYxWjM0GlhDaEFJZ0pyTHF3WVF1WkdsaU9UTm9ZRUdFaTRBUHVocXUyM05pM0pqMXpRbXVWUUpYQk9TOFIyMV91Rm9HQmtkMi13TjlPYlFmSFZpckdtS0RJZGhwU3dNIhMIn4L65d6BgwMV-ME7Ah0UaQAd&is_vtc=1&ocp_id=_gp0ZZ-LEfiD78EPlNKB6AE&cid=CAQSKQDICaaNH8Heylria4erSWikoXXI8ZZBdUEB3V2l4EQ-m7Vajl6NfTKj&eitems=ChEIgJrLqwYQi97f5pyIk-ShARIdAGx0fuzOn0QL_nrfo0oFCQJ_DD2ObGl1oCTzW58&random=1552527083&ipr=y

Requested by

Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants

Protocol

Server

2a00:1450:4001:80e::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://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 09 Dec 2023 06:36:46 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
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
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sat, 09 Dec 2023 06:36:46 GMT
content-security-policy: script-src 'none'; object-src 'none'
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"
location: https://www.google.de/pagead/1p-conversion/11292899172/?random=1603295407&cv=11&fst=1702103806148&bg=ffffff&guid=ON&async=1&gtm=45He3bt0v812915520&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fenglishtest.duolingo.com%2F&label=MsqZCNrf588YEOTu74gq&hn=www.googleadservices.com&frm=0&tiba=Duolingo%20English%20Test&value=0&auid=1756886153.1702103806&uamb=0&uaw=0&fmt=3&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek9DaEVJZ0pyTHF3WVF6OW1VZy1TaWw3Q3BBUkltQUNwdnp1VnI5cTZkbG1EM0p0WnBUY3NTOWVCVmxYQjFNU2REX0dMZXoydTNrTTYxWjM0GlhDaEFJZ0pyTHF3WVF1WkdsaU9UTm9ZRUdFaTRBUHVocXUyM05pM0pqMXpRbXVWUUpYQk9TOFIyMV91Rm9HQmtkMi13TjlPYlFmSFZpckdtS0RJZGhwU3dNIhMIn4L65d6BgwMV-ME7Ah0UaQAd&is_vtc=1&ocp_id=_gp0ZZ-LEfiD78EPlNKB6AE&cid=CAQSKQDICaaNH8Heylria4erSWikoXXI8ZZBdUEB3V2l4EQ-m7Vajl6NfTKj&eitems=ChEIgJrLqwYQi97f5pyIk-ShARIdAGx0fuzOn0QL_nrfo0oFCQJ_DD2ObGl1oCTzW58&random=1552527083&ipr=y
content-type: image/gif
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 dc_pre=CJnw--XegYMDFU_NOwIdUUMEew;src=12371249;type=invmedia;cat=theco0;ord=2110777257766;auiddc=*;gtm=45He3bt0v812915520;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=...
adservice.google.com/ddm/fls/z/ Frame 7AE9 42 B
401 B 227ms
77ms Image
image/gif 2a00:1450:4001:82b::2002
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://adservice.google.com/ddm/fls/z/dc_pre=CJnw--XegYMDFU_NOwIdUUMEew;src=12371249;type=invmedia;cat=theco0;ord=2110777257766;auiddc=*;gtm=45He3bt0v812915520;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fenglishtest.duolingo.com%2F

Requested by

Host: 12371249.fls.doubleclick.net
URL: https://12371249.fls.doubleclick.net/activityi;dc_pre=CJnw--XegYMDFU_NOwIdUUMEew;src=12371249;type=invmedia;cat=theco0;ord=2110777257766;auiddc=1756886153.1702103806;gtm=45He3bt0v812915520;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fenglishtest.duolingo.com%2F?

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82b::2002 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://12371249.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 09 Dec 2023 06:36:46 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
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
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 259ms
118ms Preflight 52.200.118.40
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: 52.200.118.40 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-118-40.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://englishtest.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 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: Sat, 09 Dec 2023 06:36:46 GMT
server: Jetty(9.4.53.v20231009)

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 130ms
130ms XHR
text/plain 52.200.118.40
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d23cwzsbkjbm45.cloudfront.net
URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/9484_testcenter_7c474ac63fadc82299c8.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.200.118.40 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-118-40.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://englishtest.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/120.0.6099.71 Safari/537.36
Content-type: application/json

Response headers

date: Sat, 09 Dec 2023 06:36:46 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
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 clarity.js Show response
www.clarity.ms/s/0.7.20/ 60 KB
25 KB 78ms
78ms Script
application/javascript 2620:1ec:46::45
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://www.clarity.ms/s/0.7.20/clarity.js
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/tag/uet/343094589?insights=1
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2620:1ec:46::45 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: cbcfb303a1e7d1f9da8965565b535f4122f2de2f1f3ed9f61f3f9e2dad3dcf9d

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date: Sat, 09 Dec 2023 06:36:46 GMT
content-encoding: br
last-modified: Mon, 04 Dec 2023 12:08:18 GMT
etag: W/"0x8DBF4C1B3818466"
vary: Accept-Encoding
x-azure-ref: 20231209T063646Z-2b5pnx82vh1afb7u9pg9yte8nn0000000a3g0000000082f5
content-type: application/javascript;charset=utf-8
access-control-allow-origin: *
x-ms-request-id: a83e7593-d01e-0008-28ad-2634d4000000
cache-control: public, max-age=86400
x-cache: TCP_HIT
x-ms-version: 2018-03-28

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
355 B 179ms
48ms XHR
text/plain 2a00:1450:400c:c00::9b
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=j101&tid=UA-21595814-2&cid=563513441.1702103806&jid=687752620&gjid=1756824905&_gid=527426173.1702103806&_u=YEBAAEAAAAAAACAAI~&z=2130033020

Requested by

Host: d23cwzsbkjbm45.cloudfront.net
URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/9484_testcenter_7c474ac63fadc82299c8.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c00::9b Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80

Security Headers

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

Request headers

Referer: https://englishtest.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/120.0.6099.71 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Sat, 09 Dec 2023 06:36:46 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://englishtest.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
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 129ms
129ms XHR
text/plain 52.200.118.40
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d23cwzsbkjbm45.cloudfront.net
URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/9484_testcenter_7c474ac63fadc82299c8.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.200.118.40 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-118-40.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

Referer: https://englishtest.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/120.0.6099.71 Safari/537.36
Content-type: application/json

Response headers

date: Sat, 09 Dec 2023 06:36:46 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
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 242ms
118ms Preflight 52.200.118.40
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: 52.200.118.40 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-200-118-40.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://englishtest.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 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: Sat, 09 Dec 2023 06:36:46 GMT
server: Jetty(9.4.53.v20231009)

GET
H2 200 46 Show response
api.fpjs.io/C3Id/v8F4G8n/QOhSai/ 96 B
447 B 346ms
122ms XHR
text/plain 76.223.60.10
AMAZON-02

General

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Show headers Download Go to

Full URL

https://api.fpjs.io/C3Id/v8F4G8n/QOhSai/46

Requested by

Host: d23cwzsbkjbm45.cloudfront.net
URL: https://d23cwzsbkjbm45.cloudfront.net/static/js/9484_testcenter_7c474ac63fadc82299c8.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

76.223.60.10 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

a46a250059e296ddb.awsglobalaccelerator.com

Software

Resource Hash

5f1a690910d08f0895fdffb8d0b7746267f23e2459842e37245968592d3c1fd7

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; frame-ancestors 'none'
Strict-Transport-Security	max-age=63072000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date: Sat, 09 Dec 2023 06:36:46 GMT
content-security-policy: default-src 'none'; frame-ancestors 'none'
referrer-policy: no-referrer
strict-transport-security: max-age=63072000
x-content-type-options: nosniff
x-frame-options: DENY
content-type: text/plain; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: Retry-After
cache-control: max-age=31536000, immutable, private
timing-allow-origin: *
x-robots-tag: noindex
content-length: 96

GET
H2 200 /
www.facebook.com/tr/ 0
185 B 148ms
39ms Image
text/plain 2a03:2880:f177:185:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=296747484572640&ev=PageView&dl=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&rl=&if=false&ts=1702103806544&sw=1600&sh=1200&v=2.9.138&r=stable&ec=0&o=4126&fbp=fb.1.1702103806544.111186278&ler=empty&it=1702103806443&coo=false&rqm=GET

Requested by

Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f177:185:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Sat, 09 Dec 2023 06:36:46 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
408 B 139ms
51ms Image
image/gif 2a00:1450:4001:802::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=j101&tid=UA-21595814-2&cid=563513441.1702103806&jid=687752620&_u=YEBAAEAAAAAAACAAI~&z=606943589

Requested by

Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::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://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 09 Dec 2023 06:36:46 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
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
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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
107 B 54ms
52ms Image
image/gif 2a00:1450:4001:80e::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=j101&tid=UA-21595814-2&cid=563513441.1702103806&jid=687752620&_u=YEBAAEAAAAAAACAAI~&z=606943589

Requested by

Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80e::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://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 09 Dec 2023 06:36:46 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
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
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST collect
k.clarity.ms/ 0
0

GET
H2 200 enterprise.js Show response
www.recaptcha.net/recaptcha/ 1 KB
1 KB 144ms
52ms Script
text/javascript 2a00:1450:4001:811::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.recaptcha.net/recaptcha/enterprise.js?render=6Le3YpAkAAAAAG20zlwTeZv2Qk6pVU5i7AACApRt

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

162a25203842d5ca7f0e2c2b08e4162a7298ec45bf7acb0c6994dac3bcaba7f2

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self'
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date: Sat, 09 Dec 2023 06:36:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self'
server: GSE
x-frame-options: SAMEORIGIN
content-type: text/javascript; charset=utf-8
cache-control: private, max-age=300
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 1; mode=block
expires: Sat, 09 Dec 2023 06:36:47 GMT

GET
H/1.1 200
OK pd.js Show response
pi.pardot.com/ 5 KB
2 KB 377ms
119ms Script
application/javascript 3.215.172.219
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://pi.pardot.com/pd.js
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 3.215.172.219 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-3-215-172-219.compute-1.amazonaws.com
Software: PardotServer /
Resource Hash: 41402adfc915ad6dfd6328c06c8038763d25fe603e63beba4a2638a2bbc03136

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

Date: Sat, 09 Dec 2023 06:36:47 GMT
content-encoding: gzip
X-Pardot-Route: 16b0ab393667a33fe86adedc3141e88c
last-modified: Fri, 08 Dec 2023 05:25:27 GMT
Server: PardotServer
etag: "15f4-gzip"
vary: Accept-Encoding,User-Agent
Content-Type: application/javascript
cache-control: max-age=63072000
Connection: keep-alive
accept-ranges: bytes
Content-Length: 1988
expires: Mon, 08 Dec 2025 06:36:47 GMT

GET
H2

200

c.gif
c.clarity.ms/
Redirect Chain

https://c.clarity.ms/c.gif
https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=78CE7A0D9B5E47BCB8BD76C34764AF05&RedC=c.clarity.ms&MXFR=36503C6C15396E88026E2F8E11396063
https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=78CE7A0D9B5E47BCB8BD76C34764AF05&MUID=04E8721040AE6BF518EC61F241256AAB

42 B
443 B

58ms
58ms

Image
image/gif

68.219.88.97
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=78CE7A0D9B5E47BCB8BD76C34764AF05&MUID=04E8721040AE6BF518EC61F241256AAB
Protocol: H2
Server: 68.219.88.97 Dublin, Ireland, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash: 99c2917ee5b2a01459a923bdd1c676f15ee73b62b87f696e6735312d26f51e12

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 09 Dec 2023 06:36:46 GMT
last-modified: Wed, 30 Aug 2023 19:01:41 GMT
server: Microsoft-IIS/10.0
etag: "8d59566974dbd91:0"
x-powered-by: ASP.NET
content-type: image/gif
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
cache-control: private, no-cache, proxy-revalidate, no-store
accept-ranges: bytes
content-length: 42

Redirect headers

pragma: no-cache
date: Sat, 09 Dec 2023 06:36:46 GMT
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: E73FEEAE03A04CF7A793B5E2F5DC13BE Ref B: FRA31EDGE0220 Ref C: 2023-12-09T06:36:47Z
x-powered-by: ASP.NET
x-cache: CONFIG_NOCACHE
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
location: https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=78CE7A0D9B5E47BCB8BD76C34764AF05&MUID=04E8721040AE6BF518EC61F241256AAB
cache-control: private, no-cache, proxy-revalidate, no-store
content-length: 0

GET
H2 200 recaptcha__de.js Show response
www.gstatic.com/recaptcha/releases/cwQvQhsy4_nYdnSDY4u7O5_B/ 504 KB
202 KB 124ms
39ms Script
text/javascript 2a00:1450:4001:82f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/recaptcha/releases/cwQvQhsy4_nYdnSDY4u7O5_B/recaptcha__de.js

Requested by

Host: www.recaptcha.net
URL: https://www.recaptcha.net/recaptcha/enterprise.js?render=6Le3YpAkAAAAAG20zlwTeZv2Qk6pVU5i7AACApRt

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

43760313e4a6cfb7be2b72e5b0daa391e8880a24e3274e00bfc2c7b8bba09936

Security Headers

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

Request headers

Referer: https://englishtest.duolingo.com/
Origin: https://englishtest.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/120.0.6099.71 Safari/537.36

Response headers

date: Fri, 08 Dec 2023 20:29:38 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 36429
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 206640
x-xss-protection: 0
last-modified: Mon, 04 Dec 2023 17:08:31 GMT
server: sffe
cross-origin-opener-policy: same-origin-allow-popups; report-to="recaptcha"
vary: Accept-Encoding
report-to: {"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 07 Dec 2024 20:29:38 GMT

POST collect
k.clarity.ms/ 0
0

GET
H/1.1 200
OK analytics Show response
pi.pardot.com/ 1 KB
2 KB 500ms
500ms Script
text/javascript 3.215.172.219
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://pi.pardot.com/analytics?ver=3&visitor_id=&visitor_id_sign=&pi_opt_in=&campaign_id=1262&account_id=209162&title=Duolingo%20English%20Test&url=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&referrer=

Requested by

Host: pi.pardot.com
URL: https://pi.pardot.com/pd.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

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

Reverse DNS

ec2-3-215-172-219.compute-1.amazonaws.com

Software

PardotServer /

Resource Hash

9c5d026457b2c3b7908e34682ee05665d2f0fbcf62a30220eec174ac71fa5d1c

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

pragma: no-cache
Date: Sat, 09 Dec 2023 06:36:47 GMT
strict-transport-security: max-age=31536000; includeSubDomains
content-encoding: gzip
X-Pardot-Route: 9b06e8e2308c32c7bf9ba8adfb7be2e1
x-pardot-rsp: 0/0/1
Server: PardotServer
vary: Accept-Encoding,User-Agent
Content-Type: text/javascript; charset=utf-8
p3p: CP="NOI DSP COR CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT", policyref="/w3c/p3p.xml", CP="NOI DSP COR CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT", policyref="/w3c/p3p.xml"
cache-control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 547
expires: Thu, 19 Nov 1981 08:52:00 GMT

GET
H2 200 anchor Show response
www.recaptcha.net/recaptcha/enterprise/ Frame C0B4 41 KB
26 KB 72ms
72ms Document
text/html 2a00:1450:4001:811::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.recaptcha.net/recaptcha/enterprise/anchor?ar=1&k=6Le3YpAkAAAAAG20zlwTeZv2Qk6pVU5i7AACApRt&co=aHR0cHM6Ly9lbmdsaXNodGVzdC5kdW9saW5nby5jb206NDQz&hl=de&v=cwQvQhsy4_nYdnSDY4u7O5_B&size=invisible&cb=91sjprc5pv8e

Requested by

Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/releases/cwQvQhsy4_nYdnSDY4u7O5_B/recaptcha__de.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

9ff011357fa5e9143536d604e0f46064ee89a94e60720bab160a2a4213762c63

Security Headers

Name	Value
Content-Security-Policy	script-src 'report-sample' 'nonce-ApQ3zU1I7HyiTgmXyGhRoA' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://englishtest.duolingo.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, no-store, max-age=0, must-revalidate
content-encoding: gzip
content-security-policy: script-src 'report-sample' 'nonce-ApQ3zU1I7HyiTgmXyGhRoA' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-type: text/html; charset=utf-8
cross-origin-embedder-policy: require-corp
cross-origin-resource-policy: cross-origin
date: Sat, 09 Dec 2023 06:36:47 GMT
expires: Mon, 01 Jan 1990 00:00:00 GMT
pragma: no-cache
report-to: {"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
server: GSE
x-content-type-options: nosniff
x-xss-protection: 1; mode=block

GET
H3 200 styles__ltr.css
www.gstatic.com/recaptcha/releases/cwQvQhsy4_nYdnSDY4u7O5_B/ Frame C0B4 55 KB
24 KB 119ms
39ms Stylesheet
text/css 2a00:1450:4001:82f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/recaptcha/releases/cwQvQhsy4_nYdnSDY4u7O5_B/styles__ltr.css

Requested by

Host: www.recaptcha.net
URL: https://www.recaptcha.net/recaptcha/enterprise/anchor?ar=1&k=6Le3YpAkAAAAAG20zlwTeZv2Qk6pVU5i7AACApRt&co=aHR0cHM6Ly9lbmdsaXNodGVzdC5kdW9saW5nby5jb206NDQz&hl=de&v=cwQvQhsy4_nYdnSDY4u7O5_B&size=invisible&cb=91sjprc5pv8e

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

7859a62e04b0acb06516eb12454de6673883ecfaeaed6c254659bca7cd59c050

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://www.recaptcha.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date: Fri, 08 Dec 2023 21:49:57 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 31610
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 24606
x-xss-protection: 0
last-modified: Mon, 04 Dec 2023 17:08:31 GMT
server: sffe
cross-origin-opener-policy: same-origin-allow-popups; report-to="recaptcha"
vary: Accept-Encoding
report-to: {"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type: text/css
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 07 Dec 2024 21:49:57 GMT

GET
H3 200 recaptcha__de.js Show response
www.gstatic.com/recaptcha/releases/cwQvQhsy4_nYdnSDY4u7O5_B/ Frame C0B4 504 KB
202 KB 139ms
60ms Script
text/javascript 2a00:1450:4001:82f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/recaptcha/releases/cwQvQhsy4_nYdnSDY4u7O5_B/recaptcha__de.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

43760313e4a6cfb7be2b72e5b0daa391e8880a24e3274e00bfc2c7b8bba09936

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://www.recaptcha.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date: Fri, 08 Dec 2023 20:29:38 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 36429
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 206640
x-xss-protection: 0
last-modified: Mon, 04 Dec 2023 17:08:31 GMT
server: sffe
cross-origin-opener-policy: same-origin-allow-popups; report-to="recaptcha"
vary: Accept-Encoding
report-to: {"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 07 Dec 2024 20:29:38 GMT

GET
H2 200 lEEM4ZLDLFuvATVvcnxglI8CLvLrSc6BLt7Ue_ua1SM.js Show response
www.google.com/js/bg/ Frame C0B4 17 KB
7 KB 40ms
40ms Script
text/javascript 2a00:1450:4001:802::2004
GOOGLE

General

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Full URL

https://www.google.com/js/bg/lEEM4ZLDLFuvATVvcnxglI8CLvLrSc6BLt7Ue_ua1SM.js

Requested by

Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/releases/cwQvQhsy4_nYdnSDY4u7O5_B/recaptcha__de.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

94410ce192c32c5baf01356f727c60948f022ef2eb49ce812eded47bfb9ad523

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://www.recaptcha.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date: Tue, 05 Dec 2023 14:16:35 GMT
content-encoding: br
x-content-type-options: nosniff
age: 318012
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 6830
x-xss-protection: 0
last-modified: Tue, 28 Nov 2023 18:30:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Wed, 04 Dec 2024 14:16:35 GMT

GET
H3 200 logo_48.png
www.gstatic.com/recaptcha/api2/ Frame C0B4 2 KB
2 KB 39ms
39ms Image
image/png 2a00:1450:4001:82f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.gstatic.com/recaptcha/api2/logo_48.png

Requested by

Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/releases/cwQvQhsy4_nYdnSDY4u7O5_B/styles__ltr.css

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

1b9efb22c938500971aac2b2130a475fa23684dd69e43103894968df83145b8a

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://www.gstatic.com/recaptcha/releases/cwQvQhsy4_nYdnSDY4u7O5_B/styles__ltr.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date: Sat, 02 Dec 2023 12:32:18 GMT
x-content-type-options: nosniff
age: 583469
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 2228
x-xss-protection: 0
last-modified: Tue, 03 Mar 2020 20:15:00 GMT
server: sffe
cross-origin-opener-policy: same-origin-allow-popups; report-to="recaptcha"
report-to: {"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type: image/png
cache-control: public, max-age=604800
accept-ranges: bytes
expires: Sat, 09 Dec 2023 12:32:18 GMT

GET
H2 200 KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v18/ Frame C0B4 15 KB
15 KB 138ms
50ms Font
font/woff2 2a00:1450:4001:813::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxK.woff2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

3e253b66056519aa065b00a453bac37ac5ed8f3e6fe7b542e93a9dcdcc11d0bc

Security Headers

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

Request headers

Referer: https://www.recaptcha.net/
Origin: https://www.recaptcha.net
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/120.0.6099.71 Safari/537.36

Response headers

date: Thu, 07 Dec 2023 23:26:56 GMT
x-content-type-options: nosniff
age: 112191
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15344
x-xss-protection: 0
last-modified: Mon, 16 Oct 2017 17:32:55 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Fri, 06 Dec 2024 23:26:56 GMT

GET
H2 200 KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v18/ Frame C0B4 15 KB
16 KB 127ms
39ms Font
font/woff2 2a00:1450:4001:813::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4.woff2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

5a8c1e7681318caa29e9f44e8a6e271f6a4067a2703e9916dfd4fe9099241db7

Security Headers

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

Request headers

Referer: https://www.recaptcha.net/
Origin: https://www.recaptcha.net
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/120.0.6099.71 Safari/537.36

Response headers

date: Wed, 06 Dec 2023 21:01:27 GMT
x-content-type-options: nosniff
age: 207320
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15552
x-xss-protection: 0
last-modified: Mon, 16 Oct 2017 17:33:02 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 05 Dec 2024 21:01:27 GMT

GET
H3 200 webworker.js
www.recaptcha.net/recaptcha/enterprise/ Frame C0B4 102 B
134 B 50ms
50ms Other
text/javascript 2a00:1450:4001:811::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.recaptcha.net/recaptcha/enterprise/webworker.js?hl=de&v=cwQvQhsy4_nYdnSDY4u7O5_B

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

c7b92a4e3cd9b6ea5422c922f8cba9e12213368ade0cac7fa38328003a55887c

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self'
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.recaptcha.net/recaptcha/enterprise/anchor?ar=1&k=6Le3YpAkAAAAAG20zlwTeZv2Qk6pVU5i7AACApRt&co=aHR0cHM6Ly9lbmdsaXNodGVzdC5kdW9saW5nby5jb206NDQz&hl=de&v=cwQvQhsy4_nYdnSDY4u7O5_B&size=invisible&cb=91sjprc5pv8e
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date: Sat, 09 Dec 2023 06:36:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self'
server: GSE
cross-origin-embedder-policy: require-corp
x-frame-options: SAMEORIGIN
report-to: {"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type: text/javascript; charset=utf-8
cache-control: private, max-age=300
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 1; mode=block
expires: Sat, 09 Dec 2023 06:36:47 GMT

POST
H/1.1 500
Internal Server Error collect
k.clarity.ms/ 0
0 497ms
248ms Ping
text/html 20.96.88.162
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://k.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.20/clarity.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 20.96.88.162 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://englishtest.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/120.0.6099.71 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

POST
H/1.1 500
Internal Server Error collect
k.clarity.ms/ 0
0 497ms
248ms Ping
text/html 20.96.88.162
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://k.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.20/clarity.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 20.96.88.162 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://englishtest.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/120.0.6099.71 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

GET
H/1.1 200
OK analytics Show response
go.duolingo.com/ 50 B
1 KB 564ms
235ms Script
text/javascript 18.208.125.13
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://go.duolingo.com/analytics?conly=true&visitor_id=970202355&visitor_id_sign=995d0058f19b8baf876565df19ff85691494ad5f9b07a0888d36cf2e2d66e23fc91b8f19e07c1b09a67ab8cdb15e62e318c3d606&pi_opt_in=&campaign_id=1262&account_id=209162&title=Duolingo%20English%20Test&url=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&referrer=
Requested by: Host: pi.pardot.com
URL: https://pi.pardot.com/analytics?ver=3&visitor_id=&visitor_id_sign=&pi_opt_in=&campaign_id=1262&account_id=209162&title=Duolingo%20English%20Test&url=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&referrer=
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 18.208.125.13 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-18-208-125-13.compute-1.amazonaws.com
Software: PardotServer /
Resource Hash: dcf430710cdd1359115293f45d5023b2a560aef8a2c1e59d578b8b1e10a216d3

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://englishtest.duolingo.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

pragma: no-cache
Date: Sat, 09 Dec 2023 06:36:48 GMT
X-Pardot-Route: 9b06e8e2308c32c7bf9ba8adfb7be2e1
x-pardot-rsp: 0/0/1
Server: PardotServer
vary: User-Agent
Content-Type: text/javascript; charset=utf-8
p3p: CP="NOI DSP COR CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT", policyref="/w3c/p3p.xml", CP="NOI DSP COR CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT", policyref="/w3c/p3p.xml"
cache-control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 50
expires: Thu, 19 Nov 1981 08:52:00 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: k.clarity.ms
URL: https://k.clarity.ms/collect

Domain: k.clarity.ms
URL: https://k.clarity.ms/collect

Verdicts & Comments Add Verdict or Comment

71 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.

28 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
englishtest.duolingo.com/	1969-12-31 23:59:59	Name: detlang Value: de
.bing.com/	1970-01-21 02:09:59	Name: MUID Value: 04E8721040AE6BF518EC61F241256AAB
.duolingo.com/	1970-01-20 18:57:59	Name: _gcl_au Value: 1.1.1756886153.1702103806
.duolingo.com/	1970-01-20 16:49:50	Name: _uetsid Value: 52cea380965d11eeba20ed70a0c3734c
.duolingo.com/	1970-01-21 02:09:59	Name: _uetvid Value: 52ced350965d11ee8843430af833d043
www.clarity.ms/	1970-01-21 01:33:59	Name: CLID Value: a667cb64c3a94cfab7aa3911bf414836.20231209.20241208
.duolingo.com/	1970-01-20 16:49:50	Name: _gid Value: GA1.2.527426173.1702103806
.duolingo.com/	1970-01-20 16:48:23	Name: _gat_UA-21595814-2 Value: 1
.duolingo.com/	1970-01-21 02:24:23	Name: _ga_Q2Y2PVZZLX Value: GS1.1.1702103806.1.0.1702103806.60.0.0
.duolingo.com/	1970-01-21 02:24:23	Name: _ga Value: GA1.1.563513441.1702103806
englishtest.duolingo.com/	1970-01-20 16:58:28	Name: AWSALB Value: 44G7e4LZXCD7DgXdvEe2Mz2UcZVRKDw3t7OzVBoidWZGUIdHp9T1Ntg9o7EVhxdbM4oggR6Rcpl+XDjE//8SnWuF08wcsEXYxCi6cncvA31mq2/lYQ5tiiWD8tfQ
englishtest.duolingo.com/	1970-01-20 16:58:28	Name: AWSALBCORS Value: 44G7e4LZXCD7DgXdvEe2Mz2UcZVRKDw3t7OzVBoidWZGUIdHp9T1Ntg9o7EVhxdbM4oggR6Rcpl+XDjE//8SnWuF08wcsEXYxCi6cncvA31mq2/lYQ5tiiWD8tfQ
.duolingo.com/	1970-01-20 18:57:59	Name: _fbp Value: fb.1.1702103806544.111186278
.duolingo.com/	1970-01-21 01:33:59	Name: _clck Value: vobdtg%7C2%7Cfhe%7C0%7C1438
.doubleclick.net/	1970-01-21 02:09:59	Name: IDE Value: AHWqTUn8aG5BK5eT0DjDISiRULoYtzJz5OclPrwAmGhDbkV_3fpBpF1x7YfhVlV6
.c.bing.com/	1970-01-20 16:58:28	Name: MR Value: 0
.c.bing.com/	1970-01-21 02:09:59	Name: SRM_B Value: 04E8721040AE6BF518EC61F241256AAB
.c.clarity.ms/	1969-12-31 23:59:59	Name: SM Value: C
.clarity.ms/	1970-01-21 02:09:59	Name: MUID Value: 04E8721040AE6BF518EC61F241256AAB
.c.clarity.ms/	1970-01-20 16:58:28	Name: MR Value: 0
.c.clarity.ms/	1970-01-20 16:48:24	Name: ANONCHK Value: 0
.pardot.com/	1970-01-21 02:24:23	Name: visitor_id208162 Value: 970202355
.pardot.com/	1970-01-21 02:24:23	Name: visitor_id208162-hash Value: 995d0058f19b8baf876565df19ff85691494ad5f9b07a0888d36cf2e2d66e23fc91b8f19e07c1b09a67ab8cdb15e62e318c3d606
pi.pardot.com/	1970-01-20 16:48:25	Name: lpv208162 Value: aHR0cHM6Ly9lbmdsaXNodGVzdC5kdW9saW5nby5jb20vYXBwbGljYW50cw%3D%3D
englishtest.duolingo.com/	1970-01-21 02:24:23	Name: visitor_id208162 Value: 970202355
englishtest.duolingo.com/	1970-01-21 02:24:23	Name: visitor_id208162-hash Value: 995d0058f19b8baf876565df19ff85691494ad5f9b07a0888d36cf2e2d66e23fc91b8f19e07c1b09a67ab8cdb15e62e318c3d606
go.duolingo.com/	1970-01-21 02:24:23	Name: visitor_id208162 Value: 970202355
go.duolingo.com/	1970-01-21 02:24:23	Name: visitor_id208162-hash Value: 995d0058f19b8baf876565df19ff85691494ad5f9b07a0888d36cf2e2d66e23fc91b8f19e07c1b09a67ab8cdb15e62e318c3d606

6 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
javascript	error	URL: https://englishtest.duolingo.com/applicants Message: Access to XMLHttpRequest at 'https://k.clarity.ms/collect' from origin 'https://englishtest.duolingo.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
network	error	URL: https://k.clarity.ms/collect Message: Failed to load resource: net::ERR_FAILED
javascript	error	URL: https://englishtest.duolingo.com/applicants Message: Access to XMLHttpRequest at 'https://k.clarity.ms/collect' from origin 'https://englishtest.duolingo.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
network	error	URL: https://k.clarity.ms/collect Message: Failed to load resource: net::ERR_FAILED
network	error	URL: https://k.clarity.ms/collect Message: Failed to load resource: the server responded with a status of 500 (Internal Server Error)
network	error	URL: https://k.clarity.ms/collect Message: Failed to load resource: the server responded with a status of 500 (Internal Server Error)

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.

12371249.fls.doubleclick.net
a.quora.com
accounts.google.com
adservice.google.com
api.fpjs.io
bat.bing.com
c.bing.com
c.clarity.ms
connect.facebook.net
d23cwzsbkjbm45.cloudfront.net
englishtest.duolingo.com
excess.duolingo.com
fonts.gstatic.com
fpnpmcdn.net
go.duolingo.com
googleads.g.doubleclick.net
k.clarity.ms
localization-duostrings.duolingo.com
pi.pardot.com
q.quora.com
region1.analytics.google.com
stats.g.doubleclick.net
www.clarity.ms
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.gstatic.com
www.recaptcha.net
k.clarity.ms
142.250.186.130
143.204.102.63
143.204.98.27
162.159.153.247
18.208.125.13
18.66.112.41
20.96.88.162
2001:4860:4802:34::36
216.58.206.38
2620:1ec:46::45
2620:1ec:c11::200
2a00:1450:4001:802::2004
2a00:1450:4001:802::2008
2a00:1450:4001:80e::2003
2a00:1450:4001:80f::2002
2a00:1450:4001:811::2003
2a00:1450:4001:813::2003
2a00:1450:4001:82a::200e
2a00:1450:4001:82b::2002
2a00:1450:4001:82f::2003
2a00:1450:400c:c00::9b
2a00:1450:400c:c02::54
2a03:2880:f084:d:face:b00c:0:3
2a03:2880:f177:185:face:b00c:0:25de
3.215.172.219
44.214.55.157
52.200.118.40
52.6.216.199
68.219.88.97
76.223.60.10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2f2dec0311751e3c8ff7cb1d3e5d6bb210ec82b20a4031cc347185d68072e007
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33101c50bc6056f5a91b29824476c18e591d162d63e9f7ffa1e7b6737e682191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6e5f58f250fdb13a4a2b976f3148bb6ad2fe840b2623bad5f3853fd0cbd2be3a
6f2efee77b952e8ce3f3efcfd2404818d682530b49c29bde2ff1857151dfe9a8
71b97a4007c431d5e6b6f235392a4dbaba9c8c4d93bdc15b5ac021019e96c39b
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774f31c26e59b2f432c78762f2f5f8c49e6abe7b6a1133ea51c2147d1caeb92e
7859a62e04b0acb06516eb12454de6673883ecfaeaed6c254659bca7cd59c050
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7c77cde23a9aae1996ea2a0a918ca54834ca0eac2a6348a27badaf61df8e05fa
7c79516b77a39ed17ad76e32e68901b2ad0f9f2ceaf96c2571c8e50fc9b0b15d
81f64b328d81e4cea5b1366f1518dc75e50bf9c494ef2bb393e07ed8a5288293
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80
92f1384ab99de2a10a290834606c106824b0e71f86bc2f6435ac57c0cfa44e03
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98c881ebac49d61f352b49846bcd3477e2c1435f16c35b55d2dd0a937a32e62f
99c23f6bb3532107d2cbb30225513692a35234986d0edf288bee4bd12110d352
99c2917ee5b2a01459a923bdd1c676f15ee73b62b87f696e6735312d26f51e12
9c5d026457b2c3b7908e34682ee05665d2f0fbcf62a30220eec174ac71fa5d1c
9ff011357fa5e9143536d604e0f46064ee89a94e60720bab160a2a4213762c63
aaec3771fef96e8b84af9283f23815976ab289241635844c2e9f2c3d485e6722
aaf64fdaa47a2d07bf9008380f241a93b3b2e2ac507a7062e76e8c17f5fedf64
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c27688536e62748049bb6d02f9b14003fd0262d89036610b439f14236f4cbafe
c2a101f313f27c267a744088e44664a87d2ec7dc2a3464bf1319a95094dc76db
c3a85d4e2cb999d449c07d10be28517b4ff3817f9127debb5c6f7711de1efcd4
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ed96116b7aed79231ff64fca96f9c97875c53bdcc0665fdf2280edc2f7328332
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f3f6b2b26e7b0b0205e5b477f987d308a82b922c2a7ef59f4c445d14b8c67a0f
f4a26e97020aa4a622b985a9ae4b902d967cb4625e2bc2ba2b5a3df6d26d67df
f710ae0b60318bcecc9b3d1d04b68c7ae74cbf3e1a6ffd8e7290b6ad91e202b5
fb786e03b4084dbb542df557be947dca253002b87f8eef9be9b1c863c60520dc
fcb4bc5adbf828a070c58da099d6c422118e76a2115cd42f5fae4cb0ffdee6ac

englishtest.duolingo.com Open in urlscan Pro 44.214.55.157 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

111 Requests

96 %HTTPS

53 %IPv6

18 Domains

31 Subdomains

30 IPs

5 Countries

2671 kBTransfer

7873 kBSize

28 Cookies

6 Outgoing links

Page URL History

Redirected requests

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

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englishtest.duolingo.com Open in urlscan Pro
44.214.55.157 Public Scan

Screenshot
Live screenshot

Full Image

111
Requests

96 %
HTTPS

53 %
IPv6

18
Domains

31
Subdomains

30
IPs

5
Countries

2671 kB
Transfer

7873 kB
Size

28
Cookies

111 HTTP transactions
0 data transactions