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

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URL:
https://englishtest.duolingo.com/
Submission: On May 27 via manual (May 27th 2024, 2:31:31 pm UTC) from CA — Scanned from CA

Summary HTTP 107 Redirects Links 7 Behaviour Indicators

Summary

This website contacted 25 IPs in 2 countries across 15 domains to perform 107 HTTP transactions. The main IP is 18.214.28.36, 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 341240.
TLS certificate: Issued by Amazon RSA 2048 M02 on January 29th 2024. 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
2	18.214.28.36 18.214.28.36	14618 (AMAZON-AES) (AMAZON-AES)
50	13.249.39.58 13.249.39.58	16509 (AMAZON-02) (AMAZON-02)
2	2607:f8b0:400... 2607:f8b0:4004:c09::54	15169 (GOOGLE) (GOOGLE)
4	2607:f8b0:400... 2607:f8b0:4004:c19::61	15169 (GOOGLE) (GOOGLE)
1	13.32.151.81 13.32.151.81	16509 (AMAZON-02) (AMAZON-02)
1 6	2620:1ec:c11:... 2620:1ec:c11::237	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
4	2a03:2880:f00... 2a03:2880:f003:c0e:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
3	2607:f8b0:400... 2607:f8b0:4004:c17::8b	15169 (GOOGLE) (GOOGLE)
1	162.159.153.247 162.159.153.247	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	52.55.250.147 52.55.250.147	14618 (AMAZON-AES) (AMAZON-AES)
1	34.120.195.249 34.120.195.249	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
13	52.205.41.227 52.205.41.227	14618 (AMAZON-AES) (AMAZON-AES)
2	2620:1ec:bdf::38 2620:1ec:bdf::38	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1 2	142.251.167.148 142.251.167.148	15169 (GOOGLE) (GOOGLE)
1	142.250.31.148 142.250.31.148	15169 (GOOGLE) (GOOGLE)
1	142.251.163.154 142.251.163.154	15169 (GOOGLE) (GOOGLE)
1	2001:4860:480... 2001:4860:4802:34::181	15169 (GOOGLE) (GOOGLE)
2	2607:f8b0:400... 2607:f8b0:4004:c19::9c	15169 (GOOGLE) (GOOGLE)
3	2607:f8b0:400... 2607:f8b0:4004:c06::5e	15169 (GOOGLE) (GOOGLE)
2	2a03:2880:f10... 2a03:2880:f103:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1 1	2607:f8b0:400... 2607:f8b0:4004:c17::9a	15169 (GOOGLE) (GOOGLE)
1 2	2607:f8b0:400... 2607:f8b0:4004:c17::68	15169 (GOOGLE) (GOOGLE)
2	20.10.16.51 20.10.16.51	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
2	3.92.120.28 3.92.120.28	14618 (AMAZON-AES) (AMAZON-AES)
1 2	20.125.209.212 20.125.209.212	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	52.54.96.194 52.54.96.194	14618 (AMAZON-AES) (AMAZON-AES)
107	25

2 18.214.28.36 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-18-214-28-36.compute-1.amazonaws.com

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

50 13.249.39.58 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-249-39-58.iad89.r.cloudfront.net

dy8n3onijof8f.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2607:f8b0:4004:c09::54 (Washington, United States)

ASN15169 (GOOGLE, US)

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

4 2607:f8b0:4004:c19::61 (Washington, United States)

ASN15169 (GOOGLE, US)

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

1 13.32.151.81 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-32-151-81.iad66.r.cloudfront.net

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

6 2620:1ec:c11::237 (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:f003:c0e:face:b00c:0:3 (Ashburn, United States)

ASN32934 (FACEBOOK, US)

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

3 2607:f8b0:4004:c17::8b (Washington, United States)

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

1 52.55.250.147 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-55-250-147.compute-1.amazonaws.com

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

1 34.120.195.249 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 249.195.120.34.bc.googleusercontent.com

o4506106988134400.ingest.sentry.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

13 52.205.41.227 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-205-41-227.compute-1.amazonaws.com

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

2 2620:1ec:bdf::38 (United States)

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

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

2 142.251.167.148 (Farmingdale, United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: ww-in-f148.1e100.net

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

1 142.250.31.148 (United States)

ASN15169 (GOOGLE, US)
PTR: bj-in-f148.1e100.net

ad.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.251.163.154 (Farmingdale, United States)

ASN15169 (GOOGLE, US)
PTR: wv-in-f154.1e100.net

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

1 2001:4860:4802:34::181 (United States)

ASN15169 (GOOGLE, US)

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

2 2607:f8b0:4004:c19::9c (Washington, United States)

ASN15169 (GOOGLE, US)

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

3 2607:f8b0:4004:c06::5e (Washington, United States)

ASN15169 (GOOGLE, US)

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

2 2a03:2880:f103:83:face:b00c:0:25de (Ashburn, United States)

ASN32934 (FACEBOOK, US)

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

1 2607:f8b0:4004:c17::9a (Washington, United States) 1 redirects

ASN15169 (GOOGLE, US)

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

2 2607:f8b0:4004:c17::68 (Washington, United States) 1 redirects

ASN15169 (GOOGLE, US)

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

2 20.10.16.51 (Boydton, United States)

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

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

2 3.92.120.28 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-3-92-120-28.compute-1.amazonaws.com

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

2 20.125.209.212 (Chicago, United States) 1 redirects

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

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

1 52.54.96.194 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-54-96-194.compute-1.amazonaws.com

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

	Apex Domain Subdomains	Transfer
50	cloudfront.net dy8n3onijof8f.cloudfront.net	3 MB
17	duolingo.com englishtest.duolingo.com — Cisco Umbrella Rank: 341240 localization-duostrings.duolingo.com — Cisco Umbrella Rank: 18726 excess.duolingo.com — Cisco Umbrella Rank: 7173 go.duolingo.com — Cisco Umbrella Rank: 576182	184 KB
6	doubleclick.net 2 redirects 12371249.fls.doubleclick.net — Cisco Umbrella Rank: 547382 ad.doubleclick.net — Cisco Umbrella Rank: 159 stats.g.doubleclick.net — Cisco Umbrella Rank: 89 googleads.g.doubleclick.net — Cisco Umbrella Rank: 35	1 KB
6	clarity.ms 1 redirects www.clarity.ms — Cisco Umbrella Rank: 743 z.clarity.ms — Cisco Umbrella Rank: 6111 c.clarity.ms — Cisco Umbrella Rank: 1385	28 KB
6	bing.com 1 redirects bat.bing.com — Cisco Umbrella Rank: 345 c.bing.com — Cisco Umbrella Rank: 231	16 KB
5	google.com 1 redirects accounts.google.com — Cisco Umbrella Rank: 20 analytics.google.com — Cisco Umbrella Rank: 154 www.google.com — Cisco Umbrella Rank: 2	83 KB
4	facebook.net connect.facebook.net — Cisco Umbrella Rank: 183	160 KB
4	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 39	369 KB
3	google.ca www.google.ca — Cisco Umbrella Rank: 10035	190 B
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 32	21 KB
2	pardot.com pi.pardot.com — Cisco Umbrella Rank: 5415	4 KB
2	facebook.com www.facebook.com — Cisco Umbrella Rank: 101	4 KB
2	quora.com a.quora.com — Cisco Umbrella Rank: 6140 q.quora.com — Cisco Umbrella Rank: 4081	15 KB
1	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 126	2 KB
1	sentry.io o4506106988134400.ingest.sentry.io — Cisco Umbrella Rank: 35640	308 B
107	15

	Domain	Requested by
50	dy8n3onijof8f.cloudfront.net	englishtest.duolingo.com dy8n3onijof8f.cloudfront.net
13	excess.duolingo.com	dy8n3onijof8f.cloudfront.net
5	bat.bing.com	englishtest.duolingo.com bat.bing.com
4	connect.facebook.net	englishtest.duolingo.com connect.facebook.net
4	www.googletagmanager.com	englishtest.duolingo.com www.googletagmanager.com
3	www.google.ca	englishtest.duolingo.com
3	www.google-analytics.com	www.googletagmanager.com dy8n3onijof8f.cloudfront.net englishtest.duolingo.com
2	c.clarity.ms	1 redirects
2	pi.pardot.com	englishtest.duolingo.com pi.pardot.com
2	z.clarity.ms	dy8n3onijof8f.cloudfront.net
2	www.google.com	1 redirects englishtest.duolingo.com
2	www.facebook.com	englishtest.duolingo.com
2	stats.g.doubleclick.net	www.googletagmanager.com dy8n3onijof8f.cloudfront.net
2	12371249.fls.doubleclick.net	1 redirects www.googletagmanager.com
2	www.clarity.ms	bat.bing.com www.clarity.ms
2	accounts.google.com	englishtest.duolingo.com accounts.google.com
2	englishtest.duolingo.com	dy8n3onijof8f.cloudfront.net
1	go.duolingo.com	pi.pardot.com
1	c.bing.com	1 redirects
1	googleads.g.doubleclick.net	1 redirects
1	analytics.google.com	www.googletagmanager.com
1	www.googleadservices.com	www.googletagmanager.com
1	ad.doubleclick.net	englishtest.duolingo.com
1	o4506106988134400.ingest.sentry.io	dy8n3onijof8f.cloudfront.net
1	q.quora.com	englishtest.duolingo.com
1	a.quora.com	www.googletagmanager.com
1	localization-duostrings.duolingo.com	englishtest.duolingo.com
107	27

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
blog.englishtest.duolingo.com
testcenter.zendesk.com

Subject Issuer	Validity	Valid
*.duolingo.com Amazon RSA 2048 M02	`2024-01-29` - `2025-02-26`	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	`2024-05-06` - `2024-07-29`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-05-06` - `2024-07-29`	3 months	crt.sh
www.bing.com Microsoft Azure TLS Issuing CA 02	`2024-05-01` - `2024-06-27`	2 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2024-03-05` - `2024-06-03`	3 months	crt.sh
quora.com R3	`2024-03-31` - `2024-06-29`	3 months	crt.sh
*.quora.com R3	`2024-05-12` - `2024-08-10`	3 months	crt.sh
ingest.sentry.io DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-11-02` - `2024-12-02`	a year	crt.sh
www.clarity.ms DigiCert TLS RSA SHA256 2020 CA1	`2023-12-07` - `2024-12-07`	a year	crt.sh
*.doubleclick.net GTS CA 1C3	`2024-05-06` - `2024-07-29`	3 months	crt.sh
*.googleadservices.com GTS CA 1C3	`2024-05-06` - `2024-07-29`	3 months	crt.sh
*.google.com GTS CA 1C3	`2024-05-06` - `2024-07-29`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2024-05-06` - `2024-07-29`	3 months	crt.sh
*.google.ca GTS CA 1C3	`2024-05-06` - `2024-07-29`	3 months	crt.sh
a.clarity.ms Microsoft Azure TLS Issuing CA 01	`2024-01-14` - `2024-06-27`	5 months	crt.sh
pi.pardot.com DigiCert TLS RSA SHA256 2020 CA1	`2023-07-25` - `2024-07-23`	a year	crt.sh
go.duolingo.com R3	`2024-04-09` - `2024-07-08`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://englishtest.duolingo.com/
Frame ID: B5FBD0D2C9EA93B9A35DA38DA29B54AF
Requests: 100 HTTP requests in this frame

Frame: https://12371249.fls.doubleclick.net/activityi;dc_pre=CPGg7vmFroYDFZgbdgYdj9YAAg;src=12371249;type=invmedia;cat=theco0;ord=797739629561;npa=0;auiddc=666710803.1716820284;ps=1;pcor=1517028486;uaa=x86;uab=64;uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0;uamb=0;uam=;uap=Win32;uapv=10.0.0;uaw=0;pscdl=noapi;frm=0;gtm=45fe45m0z8812915520za201zb812915520;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fenglishtest.duolingo.com%2F
Frame ID: 531966751D0CCFD2F9530A963C5F3406
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Duolingo English Test

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

107
Requests

98 %
HTTPS

46 %
IPv6

15
Domains

27
Subdomains

25
IPs

2
Countries

3717 kB
Transfer

15273 kB
Size

35
Cookies

7 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://blog.englishtest.duolingo.com/
Title: Blog

Search URL Search Domain Scan URL

URL: https://testcenter.zendesk.com/hc/en-us
Title: Help Center

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 77

https://12371249.fls.doubleclick.net/activityi;src=12371249;type=invmedia;cat=theco0;ord=797739629561;npa=0;auiddc=666710803.1716820284;ps=1;pcor=1517028486;uaa=x86;uab=64;uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0;uamb=0;uam=;uap=Win32;uapv=10.0.0;uaw=0;pscdl=noapi;frm=0;gtm=45fe45m0z8812915520za201zb812915520;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fenglishtest.duolingo.com%2F HTTP 302
https://12371249.fls.doubleclick.net/activityi;dc_pre=CPGg7vmFroYDFZgbdgYdj9YAAg;src=12371249;type=invmedia;cat=theco0;ord=797739629561;npa=0;auiddc=666710803.1716820284;ps=1;pcor=1517028486;uaa=x86;uab=64;uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0;uamb=0;uam=;uap=Win32;uapv=10.0.0;uaw=0;pscdl=noapi;frm=0;gtm=45fe45m0z8812915520za201zb812915520;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fenglishtest.duolingo.com%2F

Request Chain 94

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/11292899172/?random=937347390&cv=11&fst=1716820284602&bg=ffffff&guid=ON&async=1&gtm=45be45m0v9138253470z8812915520za201zb812915520&gcd=13l3l3l3l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&label=MsqZCNrf588YEOTu74gq&hn=www.googleadservices.com&frm=0&tiba=Duolingo%20English%20Test&value=0&npa=0&pscdl=noapi&auid=666710803.1716820284&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=QA&capi=1&fmt=3&ct_cookie_present=false&sscte=1&crd=CJW3sQIIscGxAgiwwbECCLnBsQJKFXRyaWdnZXIsIGV2ZW50LXNvdXJjZVoDCgEBYgQKAgID&eitems=ChEI8N7QsgYQ6Z2biKTljda5ARIdANID60takrwkCgPWOTJnA0tCvADPjyTNT9n3Mhw&pscrd=IhMIntXr-YWuhgMV-CrQBB1WKASGMgIIAzICCAQyAggHMgIICDICCAkyAggKMgIIAjICCAs6IWh0dHBzOi8vZW5nbGlzaHRlc3QuZHVvbGluZ28uY29tLw HTTP 302
https://www.google.com/pagead/1p-conversion/11292899172/?random=937347390&cv=11&fst=1716820284602&bg=ffffff&guid=ON&async=1&gtm=45be45m0v9138253470z8812915520za201zb812915520&gcd=13l3l3l3l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&label=MsqZCNrf588YEOTu74gq&hn=www.googleadservices.com&frm=0&tiba=Duolingo%20English%20Test&value=0&npa=0&pscdl=noapi&auid=666710803.1716820284&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=QA&capi=1&fmt=3&ct_cookie_present=false&sscte=1&crd=CJW3sQIIscGxAgiwwbECCLnBsQJKFXRyaWdnZXIsIGV2ZW50LXNvdXJjZVoDCgEBYgQKAgID&pscrd=IhMIntXr-YWuhgMV-CrQBB1WKASGMgIIAzICCAQyAggHMgIICDICCAkyAggKMgIIAjICCAs6IWh0dHBzOi8vZW5nbGlzaHRlc3QuZHVvbGluZ28uY29tLw&is_vtc=1&cid=CAQSGwDaQooLvzBRu0rkcMDq7rlk7iwxk_N3XY6XnA&eitems=ChEI8N7QsgYQ6Z2biKTljda5ARIdANID60vUjGlFycqQnDC7t7IbomEADPcNWHRxstA&random=2431649018 HTTP 302
https://www.google.ca/pagead/1p-conversion/11292899172/?random=937347390&cv=11&fst=1716820284602&bg=ffffff&guid=ON&async=1&gtm=45be45m0v9138253470z8812915520za201zb812915520&gcd=13l3l3l3l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&label=MsqZCNrf588YEOTu74gq&hn=www.googleadservices.com&frm=0&tiba=Duolingo%20English%20Test&value=0&npa=0&pscdl=noapi&auid=666710803.1716820284&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=QA&capi=1&fmt=3&ct_cookie_present=false&sscte=1&crd=CJW3sQIIscGxAgiwwbECCLnBsQJKFXRyaWdnZXIsIGV2ZW50LXNvdXJjZVoDCgEBYgQKAgID&pscrd=IhMIntXr-YWuhgMV-CrQBB1WKASGMgIIAzICCAQyAggHMgIICDICCAkyAggKMgIIAjICCAs6IWh0dHBzOi8vZW5nbGlzaHRlc3QuZHVvbGluZ28uY29tLw&is_vtc=1&cid=CAQSGwDaQooLvzBRu0rkcMDq7rlk7iwxk_N3XY6XnA&eitems=ChEI8N7QsgYQ6Z2biKTljda5ARIdANID60vUjGlFycqQnDC7t7IbomEADPcNWHRxstA&random=2431649018&ipr=y

Request Chain 100

https://c.clarity.ms/c.gif HTTP 302
https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=3E2797EBF6584F719714F399C90C21EE&RedC=c.clarity.ms&MXFR=0417D40C846E61CA1F36C080806E6FCC HTTP 302
https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=3E2797EBF6584F719714F399C90C21EE&MUID=083DB5FDE5E166890410A171E4CB6738

107 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/ 15 KB
6 KB 559ms
218ms Document
text/html 18.214.28.36
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: 18.214.28.36 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-18-214-28-36.compute-1.amazonaws.com
Software: duo-api /
Resource Hash: a2eae306b31fb2460ba9ad53b4e5e263733a9426cbb777ef3ad44c9605270675

Request headers

Accept-Language: en-CA,en;q=0.9;q=0.9
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

content-encoding: gzip
content-length: 5610
content-type: text/html; charset=utf-8
date: Mon, 27 May 2024 14:31:22 GMT
server: duo-api
x-duo-request-host: certs.duolingo.com
x-envoy-upstream-service-time: 99

GET
H2 200 6207_testcenter_9378571ccb9473bcc313.css
dy8n3onijof8f.cloudfront.net/static/css/ 20 KB
4 KB 421ms
110ms Stylesheet
text/css 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://dy8n3onijof8f.cloudfront.net/static/css/6207_testcenter_9378571ccb9473bcc313.css
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: d41333c88246162ef88ac0904295f4996ee4ec6dceb4353ff6f53de2a9a17fa3

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Origin: https://englishtest.duolingo.com
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 26 May 2024 22:42:37 GMT
content-encoding: gzip
via: 1.1 5c91d033409cd7607633594f94b09064.cloudfront.net (CloudFront)
x-amz-version-id: AQhlU5JhmfjbhaNHeiE0e1g1ldXkZSPu
x-amz-cf-pop: IAD89-C1
age: 56926
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 3370
last-modified: Fri, 24 May 2024 20:21:44 GMT
server: AmazonS3
etag: "f7d18bde87564f715343f2956cdc366a"
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method, Origin
content-type: text/css
access-control-allow-origin: https://englishtest.duolingo.com
cache-control: public, max-age=86400
access-control-allow-credentials: true
accept-ranges: bytes
x-amz-cf-id: RUbKg_ECl-eOxR65BBV5i_I2ms937rdNlMhpNHoZQ3aoUadgB-J-MA==

GET
H2 200 6207_testcenter_32e9b6c8cc8c90b0d22e.js Show response
dy8n3onijof8f.cloudfront.net/static/js/ 2 MB
487 KB 635ms
324ms Script
application/javascript 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 07629942f68910edd210fea373ea7ec85677e7c21c5fbc5eb21b35a417946837

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Origin: https://englishtest.duolingo.com
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 27 May 2024 06:16:06 GMT
content-encoding: gzip
via: 1.1 5c91d033409cd7607633594f94b09064.cloudfront.net (CloudFront)
x-amz-version-id: WJJZ4mLtunqwMAKTRAfT_OFYuMCOUSnb
x-amz-cf-pop: IAD89-C1
age: 29717
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 498030
last-modified: Mon, 27 May 2024 06:05:27 GMT
server: AmazonS3
etag: "71704eb50e9286b37577363a7eaebabe"
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=86400
access-control-allow-credentials: true
accept-ranges: bytes
x-amz-cf-id: nMMNGRGiz9q9Ot571nlqDARNvmtjjUCZP4EYqlug8g5et4codu1Fxw==

GET
H2 200 8063_testcenter_a869b2564e85895450fa.css
dy8n3onijof8f.cloudfront.net/static/css/ 267 KB
57 KB 456ms
145ms Stylesheet
text/css 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://dy8n3onijof8f.cloudfront.net/static/css/8063_testcenter_a869b2564e85895450fa.css
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 164e0b22812cebdd73b4b4076ea2dbcea280727938fd939326658145c16b32e0

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Origin: https://englishtest.duolingo.com
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 26 May 2024 22:42:37 GMT
content-encoding: gzip
via: 1.1 5c91d033409cd7607633594f94b09064.cloudfront.net (CloudFront)
x-amz-version-id: jEfJKZztp6SjlCk2yK91LPga5CY6JUxO
x-amz-cf-pop: IAD89-C1
age: 56926
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 57476
last-modified: Fri, 24 May 2024 20:21:44 GMT
server: AmazonS3
etag: "989ffc658622daece826aed2d9f306fc"
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method, Origin
content-type: text/css
access-control-allow-origin: https://englishtest.duolingo.com
cache-control: public, max-age=86400
access-control-allow-credentials: true
accept-ranges: bytes
x-amz-cf-id: 063plvk8Uo9752W-hY8-YVmF9Gcf8SD6-dxy2SCIiQERx14vPCpwMQ==

GET
H2 200 8063_testcenter_6ab043c8ac86d68fed26.js Show response
dy8n3onijof8f.cloudfront.net/static/js/ 4 MB
2 MB 499ms
189ms Script
application/javascript 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://dy8n3onijof8f.cloudfront.net/static/js/8063_testcenter_6ab043c8ac86d68fed26.js
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 63e2f6e1f5d13b1fc8da9648d4c950238ba7108db6c083e14c5501fc3cfd408b

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Origin: https://englishtest.duolingo.com
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 27 May 2024 06:16:06 GMT
content-encoding: gzip
via: 1.1 5c91d033409cd7607633594f94b09064.cloudfront.net (CloudFront)
x-amz-version-id: WBHHIggD_jjYz3ZXJzU6n7NgkXpetLwU
x-amz-cf-pop: IAD89-C1
age: 29717
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 1920318
last-modified: Mon, 27 May 2024 06:05:27 GMT
server: AmazonS3
etag: "273e37e19291b0486753a96bdcf6a9b3"
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=86400
access-control-allow-credentials: true
accept-ranges: bytes
x-amz-cf-id: vqrOmKj8QaUG1C3VLE98YkEkW60Zp5AFYVt1C0iZgkKnkDLOFCiBdg==

GET
H2 200 main_testcenter_93566bb783cb068b8c7e.css
dy8n3onijof8f.cloudfront.net/static/css/ 201 KB
25 KB 635ms
325ms Stylesheet
text/css 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://dy8n3onijof8f.cloudfront.net/static/css/main_testcenter_93566bb783cb068b8c7e.css
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 35c60e89c3c8b48a44503376e8675fa9ba74e82ad7f0206f2b5f3b3cc26750c3

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Origin: https://englishtest.duolingo.com
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 26 May 2024 22:42:53 GMT
content-encoding: gzip
via: 1.1 5c91d033409cd7607633594f94b09064.cloudfront.net (CloudFront)
x-amz-version-id: JZLgfWKR_rcZ2trN_ddxDgN3NvxaVlJI
x-amz-cf-pop: IAD89-C1
age: 56910
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 24671
last-modified: Fri, 24 May 2024 20:21:44 GMT
server: AmazonS3
etag: "7248366b959c9441172540e88caf34fc"
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method, Origin
content-type: text/css
access-control-allow-origin: https://englishtest.duolingo.com
cache-control: public, max-age=86400
access-control-allow-credentials: true
accept-ranges: bytes
x-amz-cf-id: w_wERqBFbTwbKF9gXHamGMXvbONKgr0wm38S23CB116bLnlMRGAPxg==

GET
H2 200 main_testcenter_6176a54a221c6ebb84f2.js Show response
dy8n3onijof8f.cloudfront.net/static/js/ 59 KB
18 KB 634ms
324ms Script
application/javascript 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://dy8n3onijof8f.cloudfront.net/static/js/main_testcenter_6176a54a221c6ebb84f2.js
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: f08a7673c0e3ac0f1bc34f9e1b3476940152752417bca08726cab9a68cdde561

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Origin: https://englishtest.duolingo.com
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 27 May 2024 06:16:15 GMT
content-encoding: gzip
via: 1.1 5c91d033409cd7607633594f94b09064.cloudfront.net (CloudFront)
x-amz-version-id: 2A2KtF7qFMg1wfhURJWUrZ6iLuY63PVP
x-amz-cf-pop: IAD89-C1
age: 29708
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 18120
last-modified: Mon, 27 May 2024 06:05:26 GMT
server: AmazonS3
etag: "bd792d325daace9647fb0d11a4ca52e8"
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=86400
access-control-allow-credentials: true
accept-ranges: bytes
x-amz-cf-id: klJDygVNLWJCka6qLUeIMvRsW3i0_dv1dK9mOQvlIiqnO6CAD3OrYg==

GET
H2 200 client Show response
accounts.google.com/gsi/ 217 KB
83 KB 626ms
178ms Script
application/javascript 2607:f8b0:4004:c09::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

2607:f8b0:4004:c09::54 Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

3ae8541bdc81b962b03710cd517a23d079e4bf54a668d4be4fa72eb291e05280

Security Headers

Name	Value
Content-Security-Policy	script-src 'report-sample' 'nonce-LbPnnc6s0QZUnsGX6SJA6A' '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

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 27 May 2024 14:31:23 GMT
content-security-policy: script-src 'report-sample' 'nonce-LbPnnc6s0QZUnsGX6SJA6A' '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
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AMAZON-02

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Full URL

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Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Mon, 27 May 2024 14:31:24 GMT
Strict-Transport-Security: max-age=63072000; includeSubDomains; preload
Server: nginx
Connection: keep-alive
Content-Length: 43
X-Q-Stat: ,ce359e20ad84147c4562a67d23289637,10.0.0.62,63330,166.0.205.136,,372994414514,1,1716820284.419,0.002,,.,0,0,0.000,0.000,-,0,0,203,250,125,10,26847,,,,,,-,
Content-Type: image/gif

POST
H2 200 / Show response
o4506106988134400.ingest.sentry.io/api/4506586943782912/envelope/ 2 B
308 B 451ms
145ms Fetch
application/json 34.120.195.249
GOOGLE-CLOUD-PLAT...

General

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Show headers Download Go to

Full URL

https://o4506106988134400.ingest.sentry.io/api/4506586943782912/envelope/?sentry_key=3342e1ccd84637d5c722217e0b19cf35&sentry_version=7&sentry_client=sentry.javascript.react%2F7.105.0

Requested by

Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

34.120.195.249 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),

Reverse DNS

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Software

nginx /

Resource Hash

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Security Headers

Name	Value
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform: "Win32"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

date: Mon, 27 May 2024 14:31:24 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 google
server: nginx
vary: origin,access-control-request-method,access-control-request-headers
content-type: application/json
access-control-allow-origin: *
access-control-expose-headers: x-sentry-error,x-sentry-rate-limits,retry-after
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 2

GET
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dy8n3onijof8f.cloudfront.net/static/fonts/din/ 28 KB
29 KB 98ms
89ms Font
application/octet-stream 13.249.39.58
AMAZON-02

General

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Show headers Download Go to

Full URL: https://dy8n3onijof8f.cloudfront.net/static/fonts/din/DINNextRoundedLTPro-Regular.woff2
Requested by: Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/css/main_testcenter_93566bb783cb068b8c7e.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://dy8n3onijof8f.cloudfront.net/static/css/main_testcenter_93566bb783cb068b8c7e.css
Origin: https://englishtest.duolingo.com
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 26 May 2024 22:44:18 GMT
content-encoding: gzip
via: 1.1 5c91d033409cd7607633594f94b09064.cloudfront.net (CloudFront)
x-amz-version-id: j5IwjeM1gp95AOxCsOsBcO7b5qz5Wptc
x-amz-cf-pop: IAD89-C1
age: 56827
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
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server: AmazonS3
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vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method, Origin
content-type: application/octet-stream
access-control-allow-origin: https://englishtest.duolingo.com
cache-control: public, max-age=86400
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accept-ranges: bytes
x-amz-cf-id: RBg5mj9MzQjtdt4kOOJa281NxnhNZbuNgIhLIxlOjfkTbDT1LJyIiw==
expires: Sat, 22 Feb 2020 18:52:08

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 494ms
146ms Preflight 52.205.41.227
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: 52.205.41.227 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-205-41-227.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/125.0.0.0 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: Mon, 27 May 2024 14:31:24 GMT
server: Jetty(9.4.53.v20231009)

POST
H2 204 0
bat.bing.com/actionp/ 0
238 B 118ms
113ms Ping
text/plain 2620:1ec:c11::237
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

https://bat.bing.com/actionp/0?ti=343094589&Ver=2&mid=b67a2865-55e0-4325-9dff-3c8b9c19ce2e&sid=caeec5a01c3511ef93be175a28aac7b7&vid=caeef5701c3511efbd73a9ba8a7040c9&vids=1&msclkid=N&evt=pageHide

Requested by

Host: bat.bing.com
URL: https://bat.bing.com/bat.js

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2620:1ec:c11::237 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Mon, 27 May 2024 14:31:23 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
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x-cache: CONFIG_NOCACHE
access-control-allow-origin: *
cache-control: no-cache, must-revalidate
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 auto_tracking_properties Show response
englishtest.duolingo.com/api/web/ 68 B
562 B 110ms
110ms XHR
application/json 18.214.28.36
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://englishtest.duolingo.com/api/web/auto_tracking_properties?_=1716820284177
Requested by: Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.214.28.36 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-18-214-28-36.compute-1.amazonaws.com
Software: duo-api /
Resource Hash: cfcbacb54bbb64ba7e36d819674e358b88793d747392244ff3f51c82be11a4f3

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Accept: */*
Referer: https://englishtest.duolingo.com/applicants
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

x-duo-request-host: certs.duolingo.com
date: Mon, 27 May 2024 14:31:24 GMT
content-encoding: gzip
x-envoy-upstream-service-time: 14
server: duo-api
content-length: 84
content-type: application/json

GET
H2 200 7ed849c6396edac2bb15.svg
dy8n3onijof8f.cloudfront.net/static/images/wp/ 256 B
778 B 90ms
90ms Image
image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/7ed849c6396edac2bb15.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: f3f6b2b26e7b0b0205e5b477f987d308a82b922c2a7ef59f4c445d14b8c67a0f

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Origin: https://englishtest.duolingo.com
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 26 May 2024 22:42:55 GMT
content-encoding: gzip
via: 1.1 5c91d033409cd7607633594f94b09064.cloudfront.net (CloudFront)
x-amz-version-id: 0iS8Ix4748v0N0XkHMZTsALkHyDa5grk
x-amz-cf-pop: IAD89-C1
age: 56910
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 204
last-modified: Fri, 24 May 2024 20:22:09 GMT
server: AmazonS3
etag: "454bdba2022aa4710e9dff8b0bd16ea3"
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method, Origin
content-type: image/svg+xml
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cache-control: public, max-age=86400
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x-amz-cf-id: kGs2As7tW0BCc5-nX-YRfUqTBsh4EoaDDQwifH8RrJqYqXh3X4tX4A==

GET
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dy8n3onijof8f.cloudfront.net/static/images/wp/ 94 KB
42 KB 104ms
103ms Image
image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/cb07f95dc6e029124a68.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 26 May 2024 22:44:24 GMT
content-encoding: gzip
via: 1.1 baddfcb4f2a6876b4fcc03bcd62427ee.cloudfront.net (CloudFront)
x-amz-version-id: GuhpSY1_2BFlzd81IctF.c.vuBHSIc97
x-amz-cf-pop: IAD89-C1
age: 56821
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 42099
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server: AmazonS3
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vary: Origin
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GET
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dy8n3onijof8f.cloudfront.net/static/images/wp/ 2 KB
1 KB 147ms
147ms Image
image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.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
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 26 May 2024 22:43:37 GMT
content-encoding: gzip
via: 1.1 baddfcb4f2a6876b4fcc03bcd62427ee.cloudfront.net (CloudFront)
x-amz-version-id: H5lBVDqGJ_KVIjTksMIPgUGnmbWRqh0I
x-amz-cf-pop: IAD89-C1
age: 56868
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 669
last-modified: Fri, 24 May 2024 20:22:09 GMT
server: AmazonS3
etag: "52c48b3dc8c65b096d0d1151c4fad5ba"
vary: Origin
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cache-control: public, max-age=86400
accept-ranges: bytes
x-amz-cf-id: rxgBafMtwUGTVnZKN1wio4QxMh9dZbGnjaXUt8I_9oLYyWm3bwfdrQ==

GET
H2 200 DINNextRoundedLTPro-Bold.woff2
dy8n3onijof8f.cloudfront.net/static/fonts/din/ 29 KB
29 KB 119ms
119ms Font
application/octet-stream 13.249.39.58
AMAZON-02

General

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Show headers Download Go to

Full URL: https://dy8n3onijof8f.cloudfront.net/static/fonts/din/DINNextRoundedLTPro-Bold.woff2
Requested by: Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/css/main_testcenter_93566bb783cb068b8c7e.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://dy8n3onijof8f.cloudfront.net/static/css/main_testcenter_93566bb783cb068b8c7e.css
Origin: https://englishtest.duolingo.com
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 27 May 2024 04:01:58 GMT
content-encoding: gzip
via: 1.1 5c91d033409cd7607633594f94b09064.cloudfront.net (CloudFront)
x-amz-version-id: 1.xAAdw479aCtGE81sWL_r9.mQOf3l9D
x-amz-cf-pop: IAD89-C1
age: 37767
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-amz-replication-status: REPLICA
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last-modified: Fri, 21 Feb 2020 18:52:09 GMT
server: AmazonS3
etag: "c7df856e0a64a2bfcbd1746ff286daf7"
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method, Origin
content-type: application/octet-stream
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cache-control: public, max-age=86400
access-control-allow-credentials: true
accept-ranges: bytes
x-amz-cf-id: v_c7hBwD8kkXPE649uDAwS5RgYNw7Op9W_na7UK-IctO5IgKj9ITqA==
expires: Sat, 22 Feb 2020 18:52:08

GET
H2 204 0
bat.bing.com/action/ 0
237 B 112ms
111ms Image
text/plain 2620:1ec:c11::237
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://bat.bing.com/action/0?ti=343094589&Ver=2&mid=32781f6c-0876-415f-a501-d00e7b19efed&sid=caeec5a01c3511ef93be175a28aac7b7&vid=caeef5701c3511efbd73a9ba8a7040c9&vids=0&msclkid=N&page_path=%2Fapplicants&spa=Y&p=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&pi=918639831&lg=en-CA&sw=1600&sh=1200&sc=24&tl=Duolingo%20English%20Test&r=https%3A%2F%2Fenglishtest.duolingo.com%2F&evt=pageLoad&sv=1&rn=75011

Requested by

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2620:1ec:c11::237 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Mon, 27 May 2024 14:31:23 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
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x-cache: CONFIG_NOCACHE
access-control-allow-origin: *
cache-control: no-cache, must-revalidate
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 132ms
130ms XHR
text/plain 52.205.41.227
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js
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Request headers

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sec-ch-ua-platform: "Win32"
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sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Mon, 27 May 2024 14:31:25 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
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650 B 183ms
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image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/b531189394e9793a7a91.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
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sec-ch-ua-mobile: ?0
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Response headers

date: Sun, 26 May 2024 22:43:37 GMT
content-encoding: gzip
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x-amz-version-id: Mwtx0DtB57pCjm50c1KH61GbMSXvSQ0Y
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server: AmazonS3
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AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/557e9cb1ce105779cdb5.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
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sec-ch-ua-mobile: ?0
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Response headers

date: Sun, 26 May 2024 22:42:54 GMT
content-encoding: gzip
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x-amz-version-id: oSEnXPXfj8n2qm.DAomNKg0Rj_DF_mep
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x-cache: Hit from cloudfront
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AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/7ed849c6396edac2bb15.svg
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URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 26 May 2024 22:42:42 GMT
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content-encoding: gzip
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server: AmazonS3
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vary: Origin
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42 KB 167ms
152ms Image
image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/23a5a6791a88ddba3e60.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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sec-ch-ua-mobile: ?0
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Response headers

date: Mon, 27 May 2024 08:24:53 GMT
content-encoding: gzip
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x-cache: Hit from cloudfront
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168ms Image
image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/d611c45a67eaad0deb58.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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sec-ch-ua-mobile: ?0
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Response headers

date: Sun, 26 May 2024 22:42:46 GMT
content-encoding: gzip
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36 KB 147ms
132ms Image
image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/a4a2523408186a07445f.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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sec-ch-ua-mobile: ?0
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Response headers

date: Sun, 26 May 2024 22:42:46 GMT
content-encoding: gzip
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server: AmazonS3
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image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/11034e21467d71c08aba.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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Response headers

date: Sun, 26 May 2024 22:42:59 GMT
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image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/dcad0f68023a63d3bc83.svg
Requested by: Host: englishtest.duolingo.com
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Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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Response headers

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15 KB 184ms
169ms Image
image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/d5713e48c6e28b2589f0.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
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Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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Response headers

date: Sun, 26 May 2024 22:42:59 GMT
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1 KB 185ms
170ms Image
image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/b754f086d94530ac6f40.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
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Response headers

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server: AmazonS3
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3 KB 157ms
142ms Image
image/svg+xml 13.249.39.58
AMAZON-02

General

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Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/fb21670e414a81ca5984.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
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Request headers

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Response headers

date: Sun, 26 May 2024 22:42:59 GMT
content-encoding: gzip
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AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/68b1ed492bfa9cca43d2.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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sec-ch-ua-mobile: ?0
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Response headers

date: Sun, 26 May 2024 22:43:37 GMT
content-encoding: gzip
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AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/fae7b539ab209a385a70.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
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Request headers

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Response headers

date: Sun, 26 May 2024 22:42:59 GMT
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AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/4d1e2d82d0e06cc8865a.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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Response headers

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AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/42ff290a4dd8cb874d4d.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Response headers

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server: AmazonS3
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5 KB 186ms
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AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/347bbc2c9946c01ea464.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Response headers

date: Sun, 26 May 2024 22:43:37 GMT
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AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/c6e3e969f6e4310a6e82.svg
Requested by: Host: englishtest.duolingo.com
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Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Response headers

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image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/7f3afeb8d03858f5e1af.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
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Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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Response headers

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AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/e7259a1effee7e8b96a0.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
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Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
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image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/e2b4d673643684d90a33.svg
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image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/c0577127d555bd3e4f44.svg
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Response headers

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General

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Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/060e8f82f5cbe6aebee8.svg
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Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/102dfeffeafe6a17ca3d.svg
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Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/975cbea55c0df9e6524d.svg
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Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/6a5452121aee94ada310.svg
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Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/0d2e26e32e3c1fbb5668.svg
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Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/e2d26b48d9a4faba9a3e.svg
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AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/9a762e13083988404f39.svg
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Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/d6404c2bb0afe8d9d39c.svg
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General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/7dc94e8da52862112cf5.svg
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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://dy8n3onijof8f.cloudfront.net/static/images/wp/189749344f97b6b46dc9.svg
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sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 26 May 2024 22:42:54 GMT
content-encoding: gzip
via: 1.1 baddfcb4f2a6876b4fcc03bcd62427ee.cloudfront.net (CloudFront)
x-amz-version-id: vc0Q6rtbniK5YcTEey.sstM1CdYqnnML
x-amz-cf-pop: IAD89-C1
age: 56911
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 622
last-modified: Fri, 24 May 2024 20:22:08 GMT
server: AmazonS3
etag: "20b0a0ff76772b860f5f0a062a08a046"
vary: Origin
content-type: image/svg+xml
cache-control: public, max-age=86400
accept-ranges: bytes
x-amz-cf-id: 8LJMjh-W7k9-p9v4lF2wFdYqY0FXSu6LosVXLvnNm9UEgpombdx4Fw==

GET
H2 200 04e779ccd280d7cf731f.svg
dy8n3onijof8f.cloudfront.net/static/images/wp/ 696 B
859 B 192ms
183ms Image
image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/04e779ccd280d7cf731f.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 6e5f58f250fdb13a4a2b976f3148bb6ad2fe840b2623bad5f3853fd0cbd2be3a

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 26 May 2024 22:42:54 GMT
content-encoding: gzip
via: 1.1 baddfcb4f2a6876b4fcc03bcd62427ee.cloudfront.net (CloudFront)
x-amz-version-id: i.tHj_zR7ot3fodp19ye50QQSx0EUXne
x-amz-cf-pop: IAD89-C1
age: 56911
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 413
last-modified: Fri, 24 May 2024 20:22:12 GMT
server: AmazonS3
etag: "ffc4381245e7fc2818c8f40ff5b97b8e"
vary: Origin
content-type: image/svg+xml
cache-control: public, max-age=86400
accept-ranges: bytes
x-amz-cf-id: U59wUBiUxgbd1CU3r6lGIN7PU4FZCoy6LYjdFWCE0s3XrcorwygsOg==

GET
H2 200 b5faa850eeae8408ff66.svg
dy8n3onijof8f.cloudfront.net/static/images/wp/ 2 KB
1 KB 193ms
184ms Image
image/svg+xml 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/wp/b5faa850eeae8408ff66.svg
Requested by: Host: englishtest.duolingo.com
URL: https://englishtest.duolingo.com/applicants
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 4e1f27b9aea6104cea090ac1a5a5a830d422aed584d33f6ee68417aeb9d6ac20

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 26 May 2024 22:42:28 GMT
content-encoding: gzip
via: 1.1 baddfcb4f2a6876b4fcc03bcd62427ee.cloudfront.net (CloudFront)
x-amz-version-id: i_tBLbJDmxPSqxGNyx6bw1mFpNj2Yi.J
x-amz-cf-pop: IAD89-C1
age: 56937
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 653
last-modified: Fri, 24 May 2024 20:22:08 GMT
server: AmazonS3
etag: "3c51b98a25d63db50e66b9f2018629bc"
vary: Origin
content-type: image/svg+xml
cache-control: public, max-age=86400
accept-ranges: bytes
x-amz-cf-id: -dVFAA4P5k-qUYojE5cd4We-CJ1a1DR9vdbWidRvz4dekKcONlIrJg==

GET
H2 200 343094589 Show response
www.clarity.ms/tag/uet/ 828 B
1 KB 665ms
182ms Script
application/x-javascript 2620:1ec:bdf::38
MICROSOFT-CORP-MS...

General

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Show headers Download Go to

Full URL: https://www.clarity.ms/tag/uet/343094589?insights=1
Requested by: Host: bat.bing.com
URL: https://bat.bing.com/p/action/343094589.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2620:1ec:bdf::38 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: 43b57a8aaf3d1f614a80ca6d0d0c3f993549d2da1fcad515d9ced937dd0466fa

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

expires: -1
date: Mon, 27 May 2024 14:31:25 GMT
x-azure-ref: 20240527T143125Z-1649b6bcb4c98x7bar53g6vuqw0000000a8g00000000k2re
x-cache: CONFIG_NOCACHE
content-type: application/x-javascript
cache-control: no-cache, no-store
accept-ranges: bytes
content-length: 828
request-context: appId=cid-v1:b1d896b3-bec7-448b-b764-240152e813e8

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 441ms
111ms Preflight 52.205.41.227
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: 52.205.41.227 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-205-41-227.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/125.0.0.0 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: Mon, 27 May 2024 14:31:24 GMT
server: Jetty(9.4.53.v20231009)

GET
H2 200 style
accounts.google.com/gsi/ 533 B
608 B 151ms
146ms Stylesheet
text/css 2607:f8b0:4004:c09::54
GOOGLE

General

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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

2607:f8b0:4004:c09::54 Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

1c4e7e389d73c6acf7f19cc812514e71230740791fde8a018c1d7edccf1590ae

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 27 May 2024 14:31:24 GMT
content-security-policy: require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http, script-src 'report-sample' 'nonce-rNst8W0TlQj6UWgSQQabFQ' '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
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: Mon, 27 May 2024 14:31:24 GMT

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 110ms
104ms XHR
text/plain 52.205.41.227
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.205.41.227 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-205-41-227.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform: "Win32"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Mon, 27 May 2024 14:31:25 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 442ms
113ms Preflight 52.205.41.227
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: 52.205.41.227 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-205-41-227.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/125.0.0.0 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: Mon, 27 May 2024 14:31:24 GMT
server: Jetty(9.4.53.v20231009)

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 127ms
122ms XHR
text/plain 52.205.41.227
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.205.41.227 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-205-41-227.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform: "Win32"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Mon, 27 May 2024 14:31:25 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 296747484572640 Show response
connect.facebook.net/signals/config/ 56 KB
12 KB 118ms
118ms Script
application/x-javascript 2a03:2880:f003:c0e:face:b00c:0:3
FACEBOOK

General

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Full URL

https://connect.facebook.net/signals/config/296747484572640?v=2.9.156&r=stable&domain=englishtest.duolingo.com&hme=c3a545c63044e8e9102d4f32d84a1137594d024f28e801d670bc76dc5c075575&ex_m=67%2C112%2C99%2C103%2C58%2C3%2C93%2C66%2C15%2C91%2C84%2C49%2C51%2C158%2C161%2C172%2C168%2C169%2C171%2C28%2C94%2C50%2C73%2C170%2C153%2C156%2C165%2C166%2C173%2C121%2C14%2C48%2C178%2C177%2C123%2C17%2C33%2C38%2C1%2C41%2C62%2C63%2C64%2C68%2C88%2C16%2C13%2C90%2C87%2C86%2C100%2C102%2C37%2C101%2C29%2C25%2C154%2C157%2C130%2C27%2C10%2C11%2C12%2C5%2C6%2C24%2C21%2C22%2C54%2C59%2C61%2C71%2C95%2C26%2C72%2C8%2C7%2C76%2C46%2C20%2C97%2C96%2C9%2C19%2C18%2C81%2C53%2C79%2C32%2C70%2C0%2C89%2C31%2C78%2C83%2C45%2C44%2C82%2C36%2C4%2C85%2C77%2C42%2C39%2C34%2C80%2C2%2C35%2C60%2C40%2C98%2C43%2C75%2C65%2C104%2C57%2C56%2C30%2C92%2C55%2C52%2C47%2C74%2C69%2C23%2C105

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f003:c0e:face:b00c:0:3 Ashburn, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

2db8d53a43af50e27382cf5c23bb7bf17fd2d4fdad589df8e62818032fe2b91a

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' data: blob: ;script-src .facebook.com .fbcdn.net .facebook.net 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self' https://.google-analytics.com .google.com;style-src data: blob: 'unsafe-inline' ;connect-src .facebook.com facebook.com .fbcdn.net .facebook.net wss://.facebook.com: wss://.whatsapp.com: wss://.fbcdn.net attachment.fbsbx.com ws://localhost: blob: .cdninstagram.com 'self' https://.google-analytics.com;img-src 'self' data: blob: * https://*.google-analytics.com;block-all-mixed-content;upgrade-insecure-requests;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

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

content-security-policy: default-src 'self' data: blob: *;script-src *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self' https://*.google-analytics.com *.google.com;style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' https://*.google-analytics.com;img-src 'self' data: blob: * https://*.google-analytics.com;block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Mon, 27 May 2024 14:31:24 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 11819
x-xss-protection: 0
reporting-endpoints: coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
x-fb-connection-quality: GOOD; q=0.7, rtt=108, rtx=0, c=23, mss=1232, tbw=6785, tp=11, tpl=0, uplat=1, ullat=-1
pragma: public
x-fb-debug: 6J7de22aVJieuhJLJ4CPS5QLeTsxE0bdzbRK3WxHWa590cniLI0PsNEaj7TemjsV8TXfp3q4LSUsYj5q7smWrg==
cross-origin-embedder-policy-report-only: require-corp;report-to="coep_report"
cross-origin-opener-policy: same-origin-allow-popups;report-to="coop_report"
vary: Accept-Encoding
report-to: {"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
content-type: application/x-javascript; charset=utf-8
x-frame-options: DENY
cache-control: public, max-age=1200
permissions-policy: accelerometer=(), attribution-reporting=(), autoplay=(), battery=(self), bluetooth=(), camera=(), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(), clipboard-write=(), compute-pressure=(), display-capture=(), encrypted-media=(), fullscreen=(self), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), picture-in-picture=(), private-state-token-issuance=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), usb-unrestricted=(), unload=(self), window-management=(), xr-spatial-tracking=();report-to="permissions_policy"
timing-allow-origin: *
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2

200

activityi;dc_pre=CPGg7vmFroYDFZgbdgYdj9YAAg;src=12371249;type=invmedia;cat=theco0;ord=797739629561;npa=0;auiddc=666710803.1716820284;ps=1;pcor=1517028486;uaa=x86;uab=64;uafvl=Google%2520Chrome%3B12...
12371249.fls.doubleclick.net/ Frame 5319
Redirect Chain

https://12371249.fls.doubleclick.net/activityi;src=12371249;type=invmedia;cat=theco0;ord=797739629561;npa=0;auiddc=666710803.1716820284;ps=1;pcor=1517028486;uaa=x86;uab=64;uafvl=Google%2520Chrome%3...
https://12371249.fls.doubleclick.net/activityi;dc_pre=CPGg7vmFroYDFZgbdgYdj9YAAg;src=12371249;type=invmedia;cat=theco0;ord=797739629561;npa=0;auiddc=666710803.1716820284;ps=1;pcor=1517028486;uaa=x8...

0
0

188ms
187ms

Document
text/html

142.251.167.148
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://12371249.fls.doubleclick.net/activityi;dc_pre=CPGg7vmFroYDFZgbdgYdj9YAAg;src=12371249;type=invmedia;cat=theco0;ord=797739629561;npa=0;auiddc=666710803.1716820284;ps=1;pcor=1517028486;uaa=x86;uab=64;uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0;uamb=0;uam=;uap=Win32;uapv=10.0.0;uaw=0;pscdl=noapi;frm=0;gtm=45fe45m0z8812915520za201zb812915520;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fenglishtest.duolingo.com%2F?

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/destination?id=DC-12371249&l=dataLayer&cx=c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.251.167.148 Farmingdale, United States, ASN15169 (GOOGLE, US),

Reverse DNS

ww-in-f148.1e100.net

Software

cafe /

Resource Hash

Security Headers

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

Request headers

Accept-Language: en-CA,en;q=0.9;q=0.9
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/125.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: private, max-age=0
content-encoding: br
content-length: 386
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Mon, 27 May 2024 14:31:25 GMT
expires: Mon, 27 May 2024 14:31:25 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
strict-transport-security: max-age=21600
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

Redirect headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, must-revalidate
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Mon, 27 May 2024 14:31:25 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
follow-only-when-prerender-shown: 1
location: https://12371249.fls.doubleclick.net/activityi;dc_pre=CPGg7vmFroYDFZgbdgYdj9YAAg;src=12371249;type=invmedia;cat=theco0;ord=797739629561;npa=0;auiddc=666710803.1716820284;ps=1;pcor=1517028486;uaa=x86;uab=64;uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0;uamb=0;uam=;uap=Win32;uapv=10.0.0;uaw=0;pscdl=noapi;frm=0;gtm=45fe45m0z8812915520za201zb812915520;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fenglishtest.duolingo.com%2F?
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
pragma: no-cache
server: cafe
strict-transport-security: max-age=21600
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 activity;register_conversion=1;src=12371249;type=invmedia;cat=theco0;ord=797739629561;npa=0;auiddc=666710803.1716820284;ps=1;pcor=1517028486;uaa=x86;uab=64;uafvl=Google%2520Chrome%3B125.0.6422.112%...
ad.doubleclick.net/ 0
23 B 502ms
160ms Image
image/png 142.250.31.148
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://ad.doubleclick.net/activity;register_conversion=1;src=12371249;type=invmedia;cat=theco0;ord=797739629561;npa=0;auiddc=666710803.1716820284;ps=1;pcor=1517028486;uaa=x86;uab=64;uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0;uamb=0;uam=;uap=Win32;uapv=10.0.0;uaw=0;pscdl=noapi;frm=0;gtm=45fe45m0z8812915520za201zb812915520;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fenglishtest.duolingo.com%2F?

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

bj-in-f148.1e100.net

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Mon, 27 May 2024 14:31:25 GMT
attribution-reporting-register-trigger: {"aggregatable_deduplication_keys":[{"deduplication_key":"4502006795264327611"}],"aggregatable_trigger_data":[{"filters":[{"14":["13168399"]}],"key_piece":"0xc31c2ce5db2613ae","source_keys":["12","13","14","15","16","17","18","19","20","21"]},{"key_piece":"0xb2d200a67944f6f9","not_filters":{"14":["13168399"]},"source_keys":["12","13","14","15","16","17","18","19","20","21"]}],"aggregatable_values":{"12":65,"13":65,"14":65,"15":6356,"16":65,"17":65,"18":6356,"19":65,"20":65,"21":6356},"aggregation_coordinator_origin":"https://publickeyservice.msmt.aws.privacysandboxservices.com","debug_key":"937293219372655635","debug_reporting":true,"event_trigger_data":[{"deduplication_key":"4502006795264327611","filters":[{"14":["13168399"],"source_type":["event"]},{"14":["13168399"],"24":["13168399"],"source_type":["navigation"]}],"priority":"10","trigger_data":"1"},{"deduplication_key":"4502006795264327611","filters":[{"14":["13168399"],"23":["13168399"],"source_type":["navigation"]}],"priority":"10","trigger_data":"0"},{"deduplication_key":"4502006795264327611","filters":[{"14":["13168399"],"25":["13168399"],"source_type":["navigation"]}],"priority":"10","trigger_data":"2"},{"deduplication_key":"4502006795264327611","filters":[{"14":["13168399"],"26":["13168399"],"source_type":["navigation"]}],"priority":"10","trigger_data":"3"},{"deduplication_key":"4502006795264327611","filters":[{"14":["13168399"],"27":["13168399"],"source_type":["navigation"]}],"priority":"10","trigger_data":"4"},{"deduplication_key":"4502006795264327611","filters":[{"14":["13168399"],"28":["13168399"],"source_type":["navigation"]}],"priority":"10","trigger_data":"5"},{"deduplication_key":"4502006795264327611","filters":[{"14":["13168399"],"source_type":["navigation"]}],"priority":"10","trigger_data":"6"},{"deduplication_key":"4502006795264327611","filters":[{"source_type":["event"]},{"23":["13168399"],"source_type":["navigation"]}],"priority":"0","trigger_data":"0"},{"deduplication_key":"4502006795264327611","filters":[{"24":["13168399"],"source_type":["navigation"]}],"priority":"0","trigger_data":"1"},{"deduplication_key":"4502006795264327611","filters":[{"25":["13168399"],"source_type":["navigation"]}],"priority":"0","trigger_data":"2"},{"deduplication_key":"4502006795264327611","filters":[{"26":["13168399"],"source_type":["navigation"]}],"priority":"0","trigger_data":"3"},{"deduplication_key":"4502006795264327611","filters":[{"27":["13168399"],"source_type":["navigation"]}],"priority":"0","trigger_data":"4"},{"deduplication_key":"4502006795264327611","filters":[{"28":["13168399"],"source_type":["navigation"]}],"priority":"0","trigger_data":"5"},{"deduplication_key":"4502006795264327611","filters":[{"29":["13168399"],"source_type":["navigation"]}],"priority":"0","trigger_data":"6"},{"deduplication_key":"4502006795264327611","filters":[{"source_type":["navigation"]}],"priority":"0","trigger_data":"7"}],"filters":{"8":["12371249"]}}
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
content-type: image/png
access-control-allow-origin: *
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: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 / Show response
www.googleadservices.com/pagead/conversion/11292899172/ 3 KB
2 KB 450ms
206ms Script
text/javascript 142.251.163.154
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion/11292899172/?random=1716820284602&cv=11&fst=1716820284602&bg=ffffff&guid=ON&async=1&gtm=45be45m0v9138253470z8812915520za201zb812915520&gcd=13l3l3l3l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&label=MsqZCNrf588YEOTu74gq&hn=www.googleadservices.com&frm=0&tiba=Duolingo%20English%20Test&value=0&bttype=purchase&npa=0&pscdl=noapi&auid=666710803.1716820284&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=QA&capi=1&rfmt=3&fmt=4

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/destination?id=AW-11292899172&l=dataLayer&cx=c

Protocol

Security

QUIC, , AES_128_GCM

Server

142.251.163.154 Farmingdale, United States, ASN15169 (GOOGLE, US),

Reverse DNS

wv-in-f154.1e100.net

Software

cafe /

Resource Hash

493758dbdbd83fb69dd14cde13c893671c14a84d69d39f2aa1c7f38471847926

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Mon, 27 May 2024 14:31:24 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1662
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
analytics.google.com/g/ 0
260 B 571ms
183ms Ping
text/plain 2001:4860:4802:34::181
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.google.com/g/collect?v=2&tid=G-Q2Y2PVZZLX&gtm=45je45m0v9111603036z8812915520za200zb812915520&_p=1716820282843&_gaz=1&gcd=13l3l3l3l1&npa=0&dma=0&cid=1724116275.1716820285&ul=en-ca&sr=1600x1200&ir=1&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=noapi&_eu=EA&_s=1&sid=1716820284&sct=1&seg=0&dl=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&dt=Duolingo%20English%20Test&en=page_view&_fv=1&_nsi=1&_ss=1&tfd=3018
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::181 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Mon, 27 May 2024 14:31:25 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
47 B 640ms
208ms Ping
text/plain 2607:f8b0:4004:c19::9c
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=1724116275.1716820285&gtm=45je45m0v9111603036z8812915520za200zb812915520&aip=1&dma=0&gcd=13l3l3l3l1&npa=0&frm=0
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: 2607:f8b0:4004:c19::9c Washington, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Mon, 27 May 2024 14:31:25 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
H3 200 ga-audiences
www.google.ca/ads/ 42 B
63 B 516ms
173ms Image
image/gif 2607:f8b0:4004:c06::5e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.ca/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-Q2Y2PVZZLX&cid=1724116275.1716820285&gtm=45je45m0v9111603036z8812915520za200zb812915520&aip=1&dma=0&gcd=13l3l3l3l1&npa=0&frm=0&z=1320304535

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2607:f8b0:4004:c06::5e Washington, United States, 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

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Mon, 27 May 2024 14:31:25 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 311ms
112ms Preflight 52.205.41.227
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: 52.205.41.227 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-205-41-227.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/125.0.0.0 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: Mon, 27 May 2024 14:31:24 GMT
server: Jetty(9.4.53.v20231009)

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 129ms
124ms XHR
text/plain 52.205.41.227
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.205.41.227 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-205-41-227.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform: "Win32"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Mon, 27 May 2024 14:31:25 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 129ms
123ms XHR
text/plain 52.205.41.227
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.205.41.227 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-205-41-227.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform: "Win32"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Mon, 27 May 2024 14:31:25 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 310ms
112ms Preflight 52.205.41.227
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: 52.205.41.227 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-205-41-227.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/125.0.0.0 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: Mon, 27 May 2024 14:31:24 GMT
server: Jetty(9.4.53.v20231009)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 308ms
113ms Preflight 52.205.41.227
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: 52.205.41.227 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-205-41-227.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/125.0.0.0 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: Mon, 27 May 2024 14:31:24 GMT
server: Jetty(9.4.53.v20231009)

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 129ms
124ms XHR
text/plain 52.205.41.227
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.205.41.227 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-205-41-227.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform: "Win32"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Mon, 27 May 2024 14:31:25 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 collect Show response
www.google-analytics.com/j/ 4 B
215 B 122ms
121ms XHR
text/plain 2607:f8b0:4004:c17::8b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1203413542&t=pageview&_s=1&dl=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&ul=en-ca&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=YADAAEABAAAAACAAI~&jid=1305750816&gjid=79556894&cid=1724116275.1716820285&tid=UA-21595814-2&_gid=513185359.1716820285&_r=1&_slc=1&gtm=45He45m0n815DGPVNTv812915520za200&gcd=13l3l3l3l1&dma=0&z=580530152

Requested by

Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c17::8b Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform: "Win32"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Mon, 27 May 2024 14:31:24 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
132 B 216ms
215ms Image
image/gif 2607:f8b0:4004:c17::8b
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=1203413542&t=pageview&_s=1&dl=https%3A%2F%2Fenglishtest.duolingo.com%2F&ul=en-ca&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=YADAAEABAAAAACgAI~&jid=&gjid=&cid=1724116275.1716820285&tid=UA-21595814-2&_gid=513185359.1716820285&gtm=45He45m0n815DGPVNTv812915520za200&gcd=13l3l3l3l1&dma=0&z=306074193

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c17::8b Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Sun, 26 May 2024 20:30:15 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 64869
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

GET
H2 200 /
www.facebook.com/tr/ 0
274 B 580ms
204ms Image
text/plain 2a03:2880:f103:83: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=1716820284884&sw=1600&sh=1200&v=2.9.156&r=stable&ec=0&o=4126&fbp=fb.1.1716820284883.1411622619&ler=empty&cdl=API_unavailable&it=1716820284550&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:f103:83:face:b00c:0:25de Ashburn, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

x-fb-connection-quality: EXCELLENT; q=0.9, rtt=21, rtx=0, c=10, mss=1392, tbw=2805, tp=-1, tpl=-1, uplat=1, ullat=0
strict-transport-security: max-age=31536000; includeSubDomains
date: Mon, 27 May 2024 14:31:25 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 /
www.facebook.com/privacy_sandbox/pixel/register/trigger/ 67 B
4 KB 630ms
254ms Image
image/png 2a03:2880:f103:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/privacy_sandbox/pixel/register/trigger/?id=296747484572640&ev=PageView&dl=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&rl=&if=false&ts=1716820284884&sw=1600&sh=1200&v=2.9.156&r=stable&ec=0&o=4126&fbp=fb.1.1716820284883.1411622619&ler=empty&cdl=API_unavailable&it=1716820284550&coo=false&rqm=FGET

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f103:83:face:b00c:0:25de Ashburn, United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

aa7b6c81e85551eeb5c4809f1e683efa0b780c33d12ddfc2067a1b136803e45a

Security Headers

Name	Value
Content-Security-Policy	default-src data: blob: 'self' https://.fbsbx.com 'unsafe-inline' .facebook.com .fbcdn.net 'unsafe-eval';script-src .facebook.com .fbcdn.net .facebook.net 127.0.0.1:* 'unsafe-inline' blob: data: 'self' connect.facebook.net 'unsafe-eval' https://.google-analytics.com .google.com;style-src .fbcdn.net data: .facebook.com 'unsafe-inline' https://fonts.googleapis.com;connect-src .facebook.com facebook.com .fbcdn.net .facebook.net wss://.facebook.com:* wss://.whatsapp.com: wss://.fbcdn.net attachment.fbsbx.com ws://localhost: blob: .cdninstagram.com 'self' http://localhost:3103 wss://gateway.facebook.com wss://edge-chat.facebook.com wss://snaptu-d.facebook.com wss://kaios-d.facebook.com/ v.whatsapp.net .fbsbx.com .fb.com https://.google-analytics.com;font-src data: .facebook.com .fbcdn.net .fbsbx.com https://fonts.gstatic.com;img-src .fbcdn.net .facebook.com data: https://.fbsbx.com facebook.com .cdninstagram.com fbsbx.com fbcdn.net connect.facebook.net .carriersignal.info blob: android-webview-video-poster: .whatsapp.net .fb.com .oculuscdn.com .tenor.co .tenor.com .giphy.com https://paywithmybank.com/ https://.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://.google-analytics.com;media-src .cdninstagram.com blob: .fbcdn.net .fbsbx.com www.facebook.com .facebook.com data: .tenor.co .tenor.com https://.giphy.com;frame-src .facebook.com .fbsbx.com fbsbx.com data: www.instagram.com .fbcdn.net https://paywithmybank.com/ https://.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://www.google.com https://td.doubleclick.net .google.com .doubleclick.net;worker-src blob: .facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;
Strict-Transport-Security	max-age=15552000; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

attribution-reporting-register-trigger: {"event_trigger_data":[{"trigger_data":"0"}],"aggregatable_trigger_data":[{"key_piece":"0xaad65ad959a35c63","source_keys":["1","2"]},{"key_piece":"0x15886ee9667b878e","source_keys":["1","2"]}],"aggregatable_values":{"1":1}}
content-encoding: zstd
x-content-type-options: nosniff
content-security-policy: default-src data: blob: 'self' https://*.fbsbx.com 'unsafe-inline' *.facebook.com *.fbcdn.net 'unsafe-eval';script-src *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* 'unsafe-inline' blob: data: 'self' connect.facebook.net 'unsafe-eval' https://*.google-analytics.com *.google.com;style-src *.fbcdn.net data: *.facebook.com 'unsafe-inline' https://fonts.googleapis.com;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' http://localhost:3103 wss://gateway.facebook.com wss://edge-chat.facebook.com wss://snaptu-d.facebook.com wss://kaios-d.facebook.com/ v.whatsapp.net *.fbsbx.com *.fb.com https://*.google-analytics.com;font-src data: *.facebook.com *.fbcdn.net *.fbsbx.com https://fonts.gstatic.com;img-src *.fbcdn.net *.facebook.com data: https://*.fbsbx.com facebook.com *.cdninstagram.com fbsbx.com fbcdn.net connect.facebook.net *.carriersignal.info blob: android-webview-video-poster: *.whatsapp.net *.fb.com *.oculuscdn.com *.tenor.co *.tenor.com *.giphy.com https://paywithmybank.com/ https://*.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://*.google-analytics.com;media-src *.cdninstagram.com blob: *.fbcdn.net *.fbsbx.com www.facebook.com *.facebook.com data: *.tenor.co *.tenor.com https://*.giphy.com;frame-src *.facebook.com *.fbsbx.com fbsbx.com data: www.instagram.com *.fbcdn.net https://paywithmybank.com/ https://*.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://www.google.com https://td.doubleclick.net *.google.com *.doubleclick.net;worker-src blob: *.facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;
strict-transport-security: max-age=15552000; preload
document-policy: force-load-at-top
date: Mon, 27 May 2024 14:31:25 GMT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
x-xss-protection: 0
reporting-endpoints: coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", default="https://www.facebook.com/ajax/browser_error_reports/?device_level=unknown", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
x-fb-connection-quality: EXCELLENT; q=0.9, rtt=22, rtx=0, c=10, mss=1392, tbw=3123, tp=-1, tpl=-1, uplat=85, ullat=0
pragma: no-cache
x-fb-debug: G0zgzGbQ/9oDo3hDi7hQhAfvublc8h2uEfe8OkKCfZhvYQqlU29Helb6q0RNxUfYEXO3uIgSjK4FBxFnvMC4ww==
cross-origin-embedder-policy-report-only: require-corp;report-to="coep_report"
cross-origin-opener-policy: same-origin-allow-popups;report-to="coop_report"
vary: Accept-Encoding
report-to: {"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}, {"max_age":259200,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/?device_level=unknown"}]}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
content-type: image/png
x-frame-options: DENY
origin-agent-cluster: ?0
cache-control: private, no-store, no-cache, must-revalidate
permissions-policy: accelerometer=(), attribution-reporting=(self), autoplay=(), battery=(self), bluetooth=(), camera=(self), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(self), clipboard-write=(self), compute-pressure=(), display-capture=(self), encrypted-media=(self), fullscreen=(self), gamepad=*, geolocation=(self), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(self), midi=(), otp-credentials=(), payment=(), picture-in-picture=(self), private-state-token-issuance=(), publickey-credentials-get=(self), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), usb-unrestricted=(), unload=(self), window-management=(), xr-spatial-tracking=(self);report-to="permissions_policy"
expires: Sat, 01 Jan 2000 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
355 B 398ms
207ms XHR
text/plain 2607:f8b0:4004:c19::9c
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=1724116275.1716820285&jid=1305750816&gjid=79556894&_gid=513185359.1716820285&_u=YADAAEAAAAAAACAAI~&z=1092137232

Requested by

Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c19::9c Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8685bca4bb29a8a8289c3effd282cb8718a7d14da65f1397481f213b15469f50

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform: "Win32"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Mon, 27 May 2024 14:31:25 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
H3

200

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

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/11292899172/?random=937347390&cv=11&fst=1716820284602&bg=ffffff&guid=ON&async=1&gtm=45be45m0v9138253470z8812915520za201zb812915520&g...
https://www.google.com/pagead/1p-conversion/11292899172/?random=937347390&cv=11&fst=1716820284602&bg=ffffff&guid=ON&async=1&gtm=45be45m0v9138253470z8812915520za201zb812915520&gcd=13l3l3l3l1&dma=0&u...
https://www.google.ca/pagead/1p-conversion/11292899172/?random=937347390&cv=11&fst=1716820284602&bg=ffffff&guid=ON&async=1&gtm=45be45m0v9138253470z8812915520za201zb812915520&gcd=13l3l3l3l1&dma=0&u_...

42 B
64 B

130ms
130ms

Image
image/gif

2607:f8b0:4004:c06::5e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.ca/pagead/1p-conversion/11292899172/?random=937347390&cv=11&fst=1716820284602&bg=ffffff&guid=ON&async=1&gtm=45be45m0v9138253470z8812915520za201zb812915520&gcd=13l3l3l3l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&label=MsqZCNrf588YEOTu74gq&hn=www.googleadservices.com&frm=0&tiba=Duolingo%20English%20Test&value=0&npa=0&pscdl=noapi&auid=666710803.1716820284&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=QA&capi=1&fmt=3&ct_cookie_present=false&sscte=1&crd=CJW3sQIIscGxAgiwwbECCLnBsQJKFXRyaWdnZXIsIGV2ZW50LXNvdXJjZVoDCgEBYgQKAgID&pscrd=IhMIntXr-YWuhgMV-CrQBB1WKASGMgIIAzICCAQyAggHMgIICDICCAkyAggKMgIIAjICCAs6IWh0dHBzOi8vZW5nbGlzaHRlc3QuZHVvbGluZ28uY29tLw&is_vtc=1&cid=CAQSGwDaQooLvzBRu0rkcMDq7rlk7iwxk_N3XY6XnA&eitems=ChEI8N7QsgYQ6Z2biKTljda5ARIdANID60vUjGlFycqQnDC7t7IbomEADPcNWHRxstA&random=2431649018&ipr=y

Requested by

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

Protocol

Server

2607:f8b0:4004:c06::5e Washington, United States, 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: en-CA,en;q=0.9;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/125.0.0.0 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 27 May 2024 14:31:25 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: Mon, 27 May 2024 14:31:25 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.ca/pagead/1p-conversion/11292899172/?random=937347390&cv=11&fst=1716820284602&bg=ffffff&guid=ON&async=1&gtm=45be45m0v9138253470z8812915520za201zb812915520&gcd=13l3l3l3l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fenglishtest.duolingo.com%2Fapplicants&label=MsqZCNrf588YEOTu74gq&hn=www.googleadservices.com&frm=0&tiba=Duolingo%20English%20Test&value=0&npa=0&pscdl=noapi&auid=666710803.1716820284&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B125.0.6422.112%7CChromium%3B125.0.6422.112%7CNot.A%252FBrand%3B24.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=QA&capi=1&fmt=3&ct_cookie_present=false&sscte=1&crd=CJW3sQIIscGxAgiwwbECCLnBsQJKFXRyaWdnZXIsIGV2ZW50LXNvdXJjZVoDCgEBYgQKAgID&pscrd=IhMIntXr-YWuhgMV-CrQBB1WKASGMgIIAzICCAQyAggHMgIICDICCAkyAggKMgIIAjICCAs6IWh0dHBzOi8vZW5nbGlzaHRlc3QuZHVvbGluZ28uY29tLw&is_vtc=1&cid=CAQSGwDaQooLvzBRu0rkcMDq7rlk7iwxk_N3XY6XnA&eitems=ChEI8N7QsgYQ6Z2biKTljda5ARIdANID60vUjGlFycqQnDC7t7IbomEADPcNWHRxstA&random=2431649018&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 clarity.js Show response
www.clarity.ms/s/0.7.32/ 61 KB
26 KB 107ms
107ms Script
application/javascript 2620:1ec:bdf::38
MICROSOFT-CORP-MS...

General

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Show headers Download Go to

Full URL: https://www.clarity.ms/s/0.7.32/clarity.js
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/tag/uet/343094589?insights=1
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2620:1ec:bdf::38 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: 5ba7b351020430e304e1c38988858e13690202831484697551e56fed5826004e

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 27 May 2024 14:31:25 GMT
content-encoding: br
last-modified: Fri, 10 May 2024 17:30:20 GMT
etag: W/"0x8DC7116DE09E645"
vary: Accept-Encoding
x-azure-ref: 20240527T143125Z-1649b6bcb4c98x7bar53g6vuqw0000000a8g00000000k2rs
content-type: application/javascript;charset=utf-8
access-control-allow-origin: *
x-ms-request-id: 038f7039-201e-0051-5790-abb357000000
cache-control: public, max-age=86400
x-cache: TCP_HIT
x-ms-version: 2018-03-28
x-fd-int-roxy-purgeid: 51562430

GET
H3 200 ga-audiences
www.google.com/ads/ 42 B
63 B 582ms
169ms Image
image/gif 2607:f8b0:4004:c17::68
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=1724116275.1716820285&jid=1305750816&_u=YADAAEAAAAAAACAAI~&z=383751591

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2607:f8b0:4004:c17::68 Washington, United States, 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

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Mon, 27 May 2024 14:31:25 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
H3 200 ga-audiences
www.google.ca/ads/ 42 B
63 B 173ms
172ms Image
image/gif 2607:f8b0:4004:c06::5e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.ca/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-21595814-2&cid=1724116275.1716820285&jid=1305750816&_u=YADAAEAAAAAAACAAI~&z=383751591

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2607:f8b0:4004:c06::5e Washington, United States, 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

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Mon, 27 May 2024 14:31:25 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
H/1.1 204
No Content collect Show response
z.clarity.ms/ 0
304 B 523ms
173ms XHR
text/plain 20.10.16.51
MICROSOFT-CORP-MS...

General

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Show headers Download Go to

Full URL: https://z.clarity.ms/collect
Requested by: Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 20.10.16.51 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: nginx/1.18.0 (Ubuntu) /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Accept: application/x-clarity-gzip
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Access-Control-Allow-Origin: https://englishtest.duolingo.com
Date: Mon, 27 May 2024 14:31:25 GMT
Access-Control-Allow-Credentials: true
Server: nginx/1.18.0 (Ubuntu)
Connection: keep-alive
Vary: Origin
Request-Context: appId=cid-v1:67bc0b23-8423-4b52-b1ca-6a87709ceaa2

GET
H/1.1 200
OK pd.js Show response
pi.pardot.com/ 5 KB
2 KB 419ms
116ms Script
application/javascript 3.92.120.28
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: 3.92.120.28 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-3-92-120-28.compute-1.amazonaws.com
Software: /
Resource Hash: 41402adfc915ad6dfd6328c06c8038763d25fe603e63beba4a2638a2bbc03136

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Mon, 27 May 2024 14:31:26 GMT
content-encoding: gzip
X-Pardot-Route: 16b0ab393667a33fe86adedc3141e88c
last-modified: Fri, 24 May 2024 05:28:29 GMT
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: Wed, 27 May 2026 14:31:26 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=3E2797EBF6584F719714F399C90C21EE&RedC=c.clarity.ms&MXFR=0417D40C846E61CA1F36C080806E6FCC
https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=3E2797EBF6584F719714F399C90C21EE&MUID=083DB5FDE5E166890410A171E4CB6738

42 B
466 B

96ms
95ms

Image
image/gif

20.125.209.212
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=3E2797EBF6584F719714F399C90C21EE&MUID=083DB5FDE5E166890410A171E4CB6738
Protocol: H2
Server: 20.125.209.212 Chicago, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash: 99c2917ee5b2a01459a923bdd1c676f15ee73b62b87f696e6735312d26f51e12

Request headers

Accept-Language: en-CA,en;q=0.9;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/125.0.0.0 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 27 May 2024 14:31:26 GMT
last-modified: Fri, 01 Mar 2024 22:54:06 GMT
server: Microsoft-IIS/10.0
etag: "8573f85c2b6cda1:0"
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: Mon, 27 May 2024 14:31:25 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: B74DBB4253C345B9ADEF9CC79556A471 Ref B: YTO01EDGE0818 Ref C: 2024-05-27T14:31:26Z
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=3E2797EBF6584F719714F399C90C21EE&MUID=083DB5FDE5E166890410A171E4CB6738
cache-control: private, no-cache, proxy-revalidate, no-store
content-length: 0

GET
H2 200 favicon.ico
dy8n3onijof8f.cloudfront.net/static/images/testcenter/ 246 KB
9 KB 130ms
130ms Other
image/vnd.microsoft.icon 13.249.39.58
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://dy8n3onijof8f.cloudfront.net/static/images/testcenter/favicon.ico
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.249.39.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-249-39-58.iad89.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 3be8b46d86db2f6b1a7feb3cefb9a7af25e4655f567c7d81508490e579609bcc

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 26 May 2024 19:53:35 GMT
content-encoding: gzip
via: 1.1 baddfcb4f2a6876b4fcc03bcd62427ee.cloudfront.net (CloudFront)
x-amz-version-id: YEr10vIp_EAPUlzErGLxoBGDkYq4HuCW
x-amz-cf-pop: IAD89-C1
age: 67072
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-amz-replication-status: REPLICA
content-length: 8324
last-modified: Thu, 20 Aug 2020 16:42:10 GMT
server: AmazonS3
etag: "9f551da36fe412f12504ddcfe8a11ad2"
vary: Origin
content-type: image/vnd.microsoft.icon
cache-control: public, max-age=86400
accept-ranges: bytes
x-amz-cf-id: 9gaH0pqK52DxPrOxoKAvuP1QYAH9349DwUmD_9kCsrES81atyWf17Q==
expires: Fri, 21 Aug 2020 16:42:09

GET
H/1.1 200
OK analytics Show response
pi.pardot.com/ 1 KB
2 KB 467ms
467ms Script
text/javascript 3.92.120.28
AMAZON-AES

General

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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

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

Reverse DNS

ec2-3-92-120-28.compute-1.amazonaws.com

Software

Resource Hash

239d4ab95fe22f3a422d542b54d7dd9eb5aefa33e98a10a2783bbdca8a42cb59

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
Date: Mon, 27 May 2024 14:31:26 GMT
strict-transport-security: max-age=31536000; includeSubDomains
content-encoding: gzip
X-Pardot-Route: 9b06e8e2308c32c7bf9ba8adfb7be2e1
x-pardot-rsp: 0/0/1
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: 548
expires: Thu, 19 Nov 1981 08:52:00 GMT

GET
H/1.1 200
OK analytics Show response
go.duolingo.com/ 50 B
1021 B 592ms
235ms Script
text/javascript 52.54.96.194
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://go.duolingo.com/analytics?conly=true&visitor_id=1042095217&visitor_id_sign=153523ce8cdfebd6754bea2e12be2d9e8c9a270684db5da5227e35701e8493d998745f156c04b8271e9e7556a91e883f8d969496&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: 52.54.96.194 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-54-96-194.compute-1.amazonaws.com
Software: /
Resource Hash: dcf430710cdd1359115293f45d5023b2a560aef8a2c1e59d578b8b1e10a216d3

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
Date: Mon, 27 May 2024 14:31:27 GMT
X-Pardot-Route: 9b06e8e2308c32c7bf9ba8adfb7be2e1
x-pardot-rsp: 0/0/1
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

POST
H/1.1 204
No Content collect Show response
z.clarity.ms/ 0
304 B 113ms
113ms XHR
text/plain 20.10.16.51
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://z.clarity.ms/collect
Requested by: Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 20.10.16.51 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: nginx/1.18.0 (Ubuntu) /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Accept: application/x-clarity-gzip
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Access-Control-Allow-Origin: https://englishtest.duolingo.com
Date: Mon, 27 May 2024 14:31:27 GMT
Access-Control-Allow-Credentials: true
Server: nginx/1.18.0 (Ubuntu)
Connection: keep-alive
Vary: Origin
Request-Context: appId=cid-v1:67bc0b23-8423-4b52-b1ca-6a87709ceaa2

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 114ms
113ms XHR
text/plain 52.205.41.227
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: dy8n3onijof8f.cloudfront.net
URL: https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.205.41.227 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-205-41-227.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform: "Win32"
Referer: https://englishtest.duolingo.com/
Accept-Language: en-CA,en;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Mon, 27 May 2024 14:31:27 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

Verdicts & Comments Add Verdict or Comment

59 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.

35 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: en
.duolingo.com/	1970-01-20 23:03:16	Name: _gcl_au Value: 1.1.666710803.1716820284
.bing.com/	1970-01-21 06:15:16	Name: MUID Value: 083DB5FDE5E166890410A171E4CB6738
.bat.bing.com/	1970-01-20 21:03:45	Name: MR Value: 0
englishtest.duolingo.com/	1969-12-31 23:59:59	Name: det_logged_out_uuid Value: 18fba76932c78d-0a854603a219fe-26001c51-1d4c00-18fba76932dc24
.duolingo.com/	1970-01-20 20:55:06	Name: _uetsid Value: caeec5a01c3511ef93be175a28aac7b7
.duolingo.com/	1970-01-21 06:15:16	Name: _uetvid Value: caeef5701c3511efbd73a9ba8a7040c9
englishtest.duolingo.com/	1970-01-20 21:03:45	Name: AWSALB Value: tcZSuUxbDKOYA7Ird8ObH8f1WCmH+3g22bj2QPj5CVFl3fPsKiuTmNmnKJqDWavLAM5jzBqRtTypn42UhAfLT4Th2475OLvN3bSAAb7SGwdoPk6sBostsxbCHhOx
englishtest.duolingo.com/	1970-01-20 21:03:45	Name: AWSALBCORS Value: tcZSuUxbDKOYA7Ird8ObH8f1WCmH+3g22bj2QPj5CVFl3fPsKiuTmNmnKJqDWavLAM5jzBqRtTypn42UhAfLT4Th2475OLvN3bSAAb7SGwdoPk6sBostsxbCHhOx
.bing.com/	1970-01-21 06:15:16	Name: MSPTC Value: whStKYBtO1VcYnhfnKKnqZyTIlLwO0YP5_L4gUl69TA
.duolingo.com/	1970-01-21 06:29:40	Name: _ga_Q2Y2PVZZLX Value: GS1.1.1716820284.1.0.1716820284.60.0.0
.duolingo.com/	1970-01-21 06:29:40	Name: _ga Value: GA1.2.1724116275.1716820285
.duolingo.com/	1970-01-20 20:55:06	Name: _gid Value: GA1.2.513185359.1716820285
.duolingo.com/	1970-01-20 20:53:40	Name: _gat_UA-21595814-2 Value: 1
.duolingo.com/	1970-01-20 23:03:16	Name: _fbp Value: fb.1.1716820284883.1411622619
.doubleclick.net/	1970-01-20 21:36:52	Name: ar_debug Value: 1
www.clarity.ms/	1970-01-21 05:39:16	Name: CLID Value: 551d1869e31d4204991706eba0db4104.20240527.20250527
.duolingo.com/	1970-01-21 05:39:16	Name: _clck Value: 1n9uczm%7C2%7Cfm4%7C0%7C1608
.doubleclick.net/	1970-01-21 06:29:40	Name: IDE Value: AHWqTUmoB897yKc5fmUdoRxY1a71TGuSr3D-gzFeM1QO0B2tatgT47q3E-0opTPH7WA
.doubleclick.net/	1970-01-21 01:12:52	Name: receive-cookie-deprecation Value: 1
.doubleclick.net/	1970-01-20 20:53:41	Name: test_cookie Value: CheckForPermission
.duolingo.com/	1970-01-20 20:55:06	Name: _clsk Value: 6ovic8%7C1716820285973%7C1%7C1%7Cz.clarity.ms%2Fcollect
.c.bing.com/	1970-01-20 21:03:45	Name: MR Value: 0
.c.bing.com/	1970-01-21 06:15:16	Name: SRM_B Value: 083DB5FDE5E166890410A171E4CB6738
.c.clarity.ms/	1969-12-31 23:59:59	Name: SM Value: C
.clarity.ms/	1970-01-21 06:15:16	Name: MUID Value: 083DB5FDE5E166890410A171E4CB6738
.c.clarity.ms/	1970-01-20 21:03:45	Name: MR Value: 0
.c.clarity.ms/	1970-01-20 20:53:40	Name: ANONCHK Value: 0
.pardot.com/	1970-01-21 06:29:40	Name: visitor_id208162 Value: 1042095217
.pardot.com/	1970-01-21 06:29:40	Name: visitor_id208162-hash Value: 153523ce8cdfebd6754bea2e12be2d9e8c9a270684db5da5227e35701e8493d998745f156c04b8271e9e7556a91e883f8d969496
pi.pardot.com/	1970-01-20 20:53:42	Name: lpv208162 Value: aHR0cHM6Ly9lbmdsaXNodGVzdC5kdW9saW5nby5jb20vYXBwbGljYW50cw%3D%3D
englishtest.duolingo.com/	1970-01-21 06:29:40	Name: visitor_id208162 Value: 1042095217
englishtest.duolingo.com/	1970-01-21 06:29:40	Name: visitor_id208162-hash Value: 153523ce8cdfebd6754bea2e12be2d9e8c9a270684db5da5227e35701e8493d998745f156c04b8271e9e7556a91e883f8d969496
go.duolingo.com/	1970-01-21 06:29:40	Name: visitor_id208162 Value: 1042095217
go.duolingo.com/	1970-01-21 06:29:40	Name: visitor_id208162-hash Value: 153523ce8cdfebd6754bea2e12be2d9e8c9a270684db5da5227e35701e8493d998745f156c04b8271e9e7556a91e883f8d969496

40 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
other	warning	URL: https://dy8n3onijof8f.cloudfront.net/static/js/main_testcenter_6176a54a221c6ebb84f2.js Message: A preload for 'https://dy8n3onijof8f.cloudfront.net/static/css/6207_testcenter_9378571ccb9473bcc313.css' is found, but is not used because the request credentials mode does not match. Consider taking a look at crossorigin attribute.
other	warning	URL: https://dy8n3onijof8f.cloudfront.net/static/js/main_testcenter_6176a54a221c6ebb84f2.js Message: A preload for 'https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js' is found, but is not used because the request credentials mode does not match. Consider taking a look at crossorigin attribute.
other	warning	URL: https://dy8n3onijof8f.cloudfront.net/static/js/main_testcenter_6176a54a221c6ebb84f2.js Message: A preload for 'https://dy8n3onijof8f.cloudfront.net/static/css/8063_testcenter_a869b2564e85895450fa.css' is found, but is not used because the request credentials mode does not match. Consider taking a look at crossorigin attribute.
other	warning	URL: https://dy8n3onijof8f.cloudfront.net/static/js/main_testcenter_6176a54a221c6ebb84f2.js Message: A preload for 'https://dy8n3onijof8f.cloudfront.net/static/js/8063_testcenter_6ab043c8ac86d68fed26.js' is found, but is not used because the request credentials mode does not match. Consider taking a look at crossorigin attribute.
other	warning	URL: https://englishtest.duolingo.com/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	error	URL: https://englishtest.duolingo.com/applicants Message: Provider's accounts list is empty.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://englishtest.duolingo.com/applicants Message: Third-party cookie will be blocked. Learn more in the Issues tab.
javascript	warning	URL: https://englishtest.duolingo.com/applicants Message: The resource https://dy8n3onijof8f.cloudfront.net/static/css/6207_testcenter_9378571ccb9473bcc313.css was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.
javascript	warning	URL: https://englishtest.duolingo.com/applicants Message: The resource https://dy8n3onijof8f.cloudfront.net/static/js/8063_testcenter_6ab043c8ac86d68fed26.js was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.
javascript	warning	URL: https://englishtest.duolingo.com/applicants Message: The resource https://dy8n3onijof8f.cloudfront.net/static/css/8063_testcenter_a869b2564e85895450fa.css was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.
javascript	warning	URL: https://englishtest.duolingo.com/applicants Message: The resource https://dy8n3onijof8f.cloudfront.net/static/js/6207_testcenter_32e9b6c8cc8c90b0d22e.js was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.

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
ad.doubleclick.net
analytics.google.com
bat.bing.com
c.bing.com
c.clarity.ms
connect.facebook.net
dy8n3onijof8f.cloudfront.net
englishtest.duolingo.com
excess.duolingo.com
go.duolingo.com
googleads.g.doubleclick.net
localization-duostrings.duolingo.com
o4506106988134400.ingest.sentry.io
pi.pardot.com
q.quora.com
stats.g.doubleclick.net
www.clarity.ms
www.facebook.com
www.google-analytics.com
www.google.ca
www.google.com
www.googleadservices.com
www.googletagmanager.com
z.clarity.ms
13.249.39.58
13.32.151.81
142.250.31.148
142.251.163.154
142.251.167.148
162.159.153.247
18.214.28.36
20.10.16.51
20.125.209.212
2001:4860:4802:34::181
2607:f8b0:4004:c06::5e
2607:f8b0:4004:c09::54
2607:f8b0:4004:c17::68
2607:f8b0:4004:c17::8b
2607:f8b0:4004:c17::9a
2607:f8b0:4004:c19::61
2607:f8b0:4004:c19::9c
2620:1ec:bdf::38
2620:1ec:c11::237
2a03:2880:f003:c0e:face:b00c:0:3
2a03:2880:f103:83:face:b00c:0:25de
3.92.120.28
34.120.195.249
52.205.41.227
52.54.96.194
52.55.250.147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englishtest.duolingo.com Open in urlscan Pro 18.214.28.36 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

107 Requests

98 %HTTPS

46 %IPv6

15 Domains

27 Subdomains

25 IPs

2 Countries

3717 kBTransfer

15273 kBSize

35 Cookies

7 Outgoing links

Redirected requests

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

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

Screenshot
Live screenshot

Full Image

107
Requests

98 %
HTTPS

46 %
IPv6

15
Domains

27
Subdomains

25
IPs

2
Countries

3717 kB
Transfer

15273 kB
Size

35
Cookies

107 HTTP transactions
0 data transactions