www.duolingo.com Open in urlscan Pro
52.3.83.81 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://www.duolingo.com/users/1485047022/redirect?from_email=pass&email_type=pass&target=username
Effective URL:
https://www.duolingo.com/profile/cynthia56333?from_email=pass
Submission: On June 28 via manual (June 28th 2024, 2:43:46 am UTC) from MX — Scanned from DE

Summary HTTP 114 Redirects Links 4 Behaviour Indicators

Summary

This website contacted 14 IPs in 3 countries across 8 domains to perform 114 HTTP transactions. The main IP is 52.3.83.81, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is www.duolingo.com. The Cisco Umbrella rank of the primary domain is 39306.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on November 21st 2023. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 9	52.3.83.81 52.3.83.81	14618 (AMAZON-AES) (AMAZON-AES)
6	2606:4700::68... 2606:4700::6813:b234	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a00:1450:400... 2a00:1450:4001:809::2003	15169 (GOOGLE) (GOOGLE)
71	2600:9000:21f... 2600:9000:21f3:5a00:7:60cd:e840:21	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:82a::2003	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:830::2008	15169 (GOOGLE) (GOOGLE)
15	44.198.255.92 44.198.255.92	14618 (AMAZON-AES) (AMAZON-AES)
1	2606:4700:440... 2606:4700:4400::ac40:9b77	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a00:1450:400... 2a00:1450:400c:c0a::54	15169 (GOOGLE) (GOOGLE)
1	18.245.31.49 18.245.31.49	16509 (AMAZON-02) (AMAZON-02)
1	13.224.189.4 13.224.189.4	16509 (AMAZON-02) (AMAZON-02)
4	34.230.186.109 34.230.186.109	14618 (AMAZON-AES) (AMAZON-AES)
1	18.245.46.63 18.245.46.63	16509 (AMAZON-02) (AMAZON-02)
114	14

9 52.3.83.81 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-3-83-81.compute-1.amazonaws.com

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

6 2606:4700::6813:b234 (United States)

ASN13335 (CLOUDFLARENET, US)

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

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

ASN15169 (GOOGLE, US)

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

71 2600:9000:21f3:5a00:7:60cd:e840:21 (United States)

ASN16509 (AMAZON-02, US)

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

1 2a00:1450:4001:82a::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:830::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

15 44.198.255.92 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-44-198-255-92.compute-1.amazonaws.com

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

1 2606:4700:4400::ac40:9b77 (United States)

ASN13335 (CLOUDFLARENET, US)

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

2 2a00:1450:400c:c0a::54 (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

1 18.245.31.49 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-245-31-49.fra56.r.cloudfront.net

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

1 13.224.189.4 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-224-189-4.fra2.r.cloudfront.net

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

4 34.230.186.109 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-230-186-109.compute-1.amazonaws.com

duolingo-leaderboards-prod.duolingo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.245.46.63 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-245-46-63.fra56.r.cloudfront.net

simg-ssl.duolingo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
71	cloudfront.net d35aaqx5ub95lt.cloudfront.net	1 MB
31	duolingo.com 1 redirects www.duolingo.com — Cisco Umbrella Rank: 39306 excess.duolingo.com — Cisco Umbrella Rank: 8846 brb.duolingo.com — Cisco Umbrella Rank: 14135 zombie.duolingo.com — Cisco Umbrella Rank: 8861 duolingo-leaderboards-prod.duolingo.com — Cisco Umbrella Rank: 20021 simg-ssl.duolingo.com — Cisco Umbrella Rank: 33541	124 KB
6	cookielaw.org cdn.cookielaw.org — Cisco Umbrella Rank: 378	148 KB
2	google.com accounts.google.com — Cisco Umbrella Rank: 45	84 KB
2	recaptcha.net www.recaptcha.net — Cisco Umbrella Rank: 1537	1 KB
1	onetrust.com geolocation.onetrust.com — Cisco Umbrella Rank: 653	306 B
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 81	110 KB
1	gstatic.com www.gstatic.com	213 KB
114	8

	Domain	Requested by
71	d35aaqx5ub95lt.cloudfront.net	www.duolingo.com d35aaqx5ub95lt.cloudfront.net
15	excess.duolingo.com	d35aaqx5ub95lt.cloudfront.net
9	www.duolingo.com	1 redirects d35aaqx5ub95lt.cloudfront.net
6	cdn.cookielaw.org	www.duolingo.com cdn.cookielaw.org
4	duolingo-leaderboards-prod.duolingo.com	d35aaqx5ub95lt.cloudfront.net
2	accounts.google.com	d35aaqx5ub95lt.cloudfront.net accounts.google.com
2	www.recaptcha.net	www.duolingo.com www.gstatic.com
1	simg-ssl.duolingo.com
1	zombie.duolingo.com	d35aaqx5ub95lt.cloudfront.net
1	brb.duolingo.com	d35aaqx5ub95lt.cloudfront.net
1	geolocation.onetrust.com	cdn.cookielaw.org
1	www.googletagmanager.com	d35aaqx5ub95lt.cloudfront.net
1	www.gstatic.com	www.recaptcha.net
114	13

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

Domain
blog.duolingo.com
store.duolingo.com
careers.duolingo.com
investors.duolingo.com

Subject Issuer	Validity	Valid
*.duolingo.com Go Daddy Secure Certificate Authority - G2	`2023-11-21` - `2024-12-22`	a year	crt.sh
cookielaw.org Cloudflare Inc ECC CA-3	`2024-03-01` - `2024-12-31`	10 months	crt.sh
misc.google.com WR2	`2024-06-13` - `2024-09-05`	3 months	crt.sh
*.cloudfront.net Amazon RSA 2048 M01	`2023-10-10` - `2024-09-19`	a year	crt.sh
*.gstatic.com WR2	`2024-06-13` - `2024-09-05`	3 months	crt.sh
*.google-analytics.com WR2	`2024-06-13` - `2024-09-05`	3 months	crt.sh
onetrust.com Cloudflare Inc ECC CA-3	`2023-11-13` - `2024-11-12`	a year	crt.sh
accounts.google.com WR2	`2024-06-13` - `2024-09-05`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://www.duolingo.com/profile/cynthia56333?from_email=pass
Frame ID: 2EABFA2870EADC57B6EEB01B0897FA21
Requests: 106 HTTP requests in this frame

Frame: https://www.recaptcha.net/recaptcha/enterprise/anchor?ar=1&k=6LcLOdsjAAAAAFfwGusLLnnn492SOGhsCh-uEAvI&co=aHR0cHM6Ly93d3cuZHVvbGluZ28uY29tOjQ0Mw..&hl=de&v=rKbTvxTxwcw5VqzrtN-ICwWt&size=invisible&cb=j4hq1ucx866
Frame ID: 9677774FEE2E6077DF16265EC335FD09
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Duolingo - Die weltbeste Methode, eine Sprache zu lernen

Page URL History Show full URLs

https://www.duolingo.com/users/1485047022/redirect?from_email=pass&email_type=pass&target=username HTTP 302
https://www.duolingo.com/profile/cynthia56333?from_email=pass Page URL

Detected technologies

Google Sign-in (Social logins) Expand

Overall confidence: 100%
Detected patterns

accounts\.google\.com/gsi/client

React (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

<[^>]+data-react

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js

OneTrust (Cookie compliance) Expand

Overall confidence: 100%
Detected patterns

cdn\.cookielaw\.org
otSDKStub\.js

Page Statistics

114
Requests

100 %
HTTPS

54 %
IPv6

8
Domains

13
Subdomains

14
IPs

3
Countries

1745 kB
Transfer

4939 kB
Size

15
Cookies

4 Outgoing links

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

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

Search URL Search Domain Scan URL

URL: https://store.duolingo.com/
Title: Shop

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

Page URL History

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

https://www.duolingo.com/users/1485047022/redirect?from_email=pass&email_type=pass&target=username HTTP 302
https://www.duolingo.com/profile/cynthia56333?from_email=pass Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

114 HTTP transactions
1 data transactions

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

GET
H2

200

Primary Request cynthia56333 Show response
www.duolingo.com/profile/
Redirect Chain

https://www.duolingo.com/users/1485047022/redirect?from_email=pass&email_type=pass&target=username
https://www.duolingo.com/profile/cynthia56333?from_email=pass

10 KB
4 KB

285ms
284ms

Document
text/html

52.3.83.81
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://www.duolingo.com/profile/cynthia56333?from_email=pass

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-52-3-83-81.compute-1.amazonaws.com

Software

duo-api /

Resource Hash

7b002db1e54746d013d2e71dab859abd56663c2b1ce9be171444b2366fcedbd0

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
content-encoding: gzip
content-type: text/html; charset=UTF-8
date: Fri, 28 Jun 2024 02:43:40 GMT
expires: 0
no-retry: 1
pragma: no-cache
server: duo-api
surrogate-control: no-store
x-duo-request-host: www.duolingo.com
x-envoy-upstream-service-time: 188
x-frame-options: SAMEORIGIN
x-runtime: 0.18633
x-tid: ffff5d10667e21810ab6
x-ws: UK

Redirect headers

cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
content-length: 229
content-type: text/html; charset=UTF-8
date: Fri, 28 Jun 2024 02:43:40 GMT
expires: 0
location: https://www.duolingo.com/profile/cynthia56333?from_email=pass
no-retry: 1
pragma: no-cache
server: duo-api
surrogate-control: no-store
x-duo-request-host: www.duolingo.com
x-envoy-upstream-service-time: 22
x-frame-options: SAMEORIGIN
x-runtime: 0.01796
x-tid: ffff5cc8667e2115092a
x-ws: UK

GET
H2 200 otSDKStub.js Show response
cdn.cookielaw.org/scripttemplates/ 21 KB
7 KB 39ms
17ms Script
application/javascript 2606:4700::6813:b234
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.duolingo.com
URL: https://www.duolingo.com/profile/cynthia56333?from_email=pass

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:b234 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

022e2f39deba7f332eabe69b27b31d98d4d5f2535116745957a691d1b1ec4cc5

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

x-ms-blob-type: BlockBlob
date: Fri, 28 Jun 2024 02:43:40 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: ceCldLDyZN6bSQL6yyKLMg==
age: 50111
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-length: 6882
x-ms-lease-status: unlocked
last-modified: Thu, 27 Jun 2024 02:17:30 GMT
server: cloudflare
etag: 0x8DC964F4BFBA119
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
x-ms-request-id: 64691e3e-701e-0065-215c-c822d7000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 89aa54a2fba21e60-FRA

GET
H2 200 enterprise.js Show response
www.recaptcha.net/recaptcha/ 2 KB
1 KB 69ms
23ms Script
text/javascript 2a00:1450:4001:809::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.recaptcha.net/recaptcha/enterprise.js?render=6LcLOdsjAAAAAFfwGusLLnnn492SOGhsCh-uEAvI

Requested by

Host: www.duolingo.com
URL: https://www.duolingo.com/profile/cynthia56333?from_email=pass

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:809::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

994f513ef39ee0a8841211ed866b4b9a57cec055a186816e7bfba9c47b867971

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Fri, 28 Jun 2024 02:43:40 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self'
server: GSE
x-frame-options: SAMEORIGIN
content-type: text/javascript; charset=utf-8
cache-control: private, max-age=300
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 1; mode=block
expires: Fri, 28 Jun 2024 02:43:40 GMT

GET
H2 200 manifest-d8a8b599.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 12 KB
6 KB 15ms
15ms Script
application/javascript 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
Requested by: Host: www.duolingo.com
URL: https://www.duolingo.com/profile/cynthia56333?from_email=pass
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 76ea920d5db1bd1fba2e9cee86c72521d757a197f8d30b607ce745ca43fdffde

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 24 Jun 2024 21:59:35 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Mon, 24 Jun 2024 21:56:28 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 276246
etag: "13e095bfc44d3e031f0206ef896fa30f"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: application/javascript
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 6093
x-amz-cf-id: 5Ss20Ox-4DqfJG4ufoDwh1Uw5cBcZBd9MhDcFLi0jNxGirfFja_QGg==

GET
H2 200 features-91ec4487.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 3 KB
2 KB 14ms
13ms Script
application/javascript 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/features-91ec4487.js
Requested by: Host: www.duolingo.com
URL: https://www.duolingo.com/profile/cynthia56333?from_email=pass
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: f2d4ab9d2dff0e7dce8e81c2f13c53db9fdacb6c16445e7188176e06ca638317

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 08 May 2024 20:26:53 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 08 May 2024 20:00:51 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 4342608
etag: "66062738b5dff2effea11304d2a666c2"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: application/javascript
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 1192
x-amz-cf-id: 6ig14Yojyx59jVcL9pD6tEd6RI0Z6s8Mp2sms9r-7GVbMp_lxkMLWQ==

GET
H2 200 8553-a0eeda7a.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 24 KB
9 KB 15ms
14ms Script
application/javascript 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/8553-a0eeda7a.js
Requested by: Host: www.duolingo.com
URL: https://www.duolingo.com/profile/cynthia56333?from_email=pass
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 9179ef7271b73ff2bda6115717edd59c35b5516a59e75a84b80210f05657cdec

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 24 Apr 2024 20:27:43 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 24 Apr 2024 20:08:32 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 5552158
etag: "01a4ed918c451d99036d128d3df70027"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: application/javascript
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 9286
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AMAZON-02

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AMAZON-02

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Full URL

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AMAZON-02

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Full URL

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Software

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Resource Hash

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Security Headers

Name	Value
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X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Origin: https://www.duolingo.com
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 27 Jun 2024 18:01:31 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 31329
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 217833
x-xss-protection: 0
last-modified: Sun, 23 Jun 2024 08:01:07 GMT
server: sffe
cross-origin-opener-policy: same-origin-allow-popups; report-to="recaptcha"
vary: Accept-Encoding
report-to: {"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Fri, 27 Jun 2025 18:01:31 GMT

GET
H2 200 9020-e9a437cb.css
d35aaqx5ub95lt.cloudfront.net/css/ 4 KB
2 KB 7ms
7ms Stylesheet
text/css 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/css/9020-e9a437cb.css
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 3379d5dbeb651052372d664f9b51bdf2711df9f716c83d8c57e090c7d8aa055b

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 05 Jun 2024 20:28:35 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 05 Jun 2024 20:06:01 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 1923305
etag: "27459c6c950e1d6f22bfeb8b6e633fe2"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: text/css
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 1291
x-amz-cf-id: AYnkTFxtof24Ws0xJ9IjJTpggswl6VpymnTuNfgpDyh0vBzPdrgCcQ==

GET
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d35aaqx5ub95lt.cloudfront.net/js/ 7 KB
3 KB 8ms
8ms Script
application/javascript 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/9020-3a8b01f7.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 05 Jun 2024 20:28:35 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 05 Jun 2024 20:06:12 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 1923305
etag: "e2a11b5c36805ade0548d7d4c69e760d"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: application/javascript
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 3008
x-amz-cf-id: 5VcSidzsCgFd24_HGvB0akE4u-TgJyPWgbCl5cutLsMw_sPNbXEAKA==

GET
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d35aaqx5ub95lt.cloudfront.net/css/ 4 KB
2 KB 9ms
9ms Stylesheet
text/css 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/css/5323-e255165c.css
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 05 Jun 2024 20:28:35 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 05 Jun 2024 20:06:00 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 1923305
etag: "d4d1ed084d344509102ab720bbdc957a"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: text/css
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accept-ranges: bytes
content-length: 1248
x-amz-cf-id: ievMcsoiabR-ReiulHNbCAZRix1-m-zoTQ5LBlGuDlRsQj-ASOgkvQ==

GET
H2 200 5323-e7b56e36.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 9 KB
4 KB 10ms
10ms Script
application/javascript 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/5323-e7b56e36.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 05 Jun 2024 20:28:35 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 05 Jun 2024 20:06:12 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 1923305
etag: "04d35c12fde62ce5294cf290040626f0"
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GET
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2 KB 10ms
10ms Stylesheet
text/css 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/css/8575-d4a2cb87.css
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 05 Jun 2024 20:28:35 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 05 Jun 2024 20:06:01 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
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etag: "ab691f2997f7244d97866a640b8a4ca4"
x-amz-server-side-encryption: AES256
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GET
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d35aaqx5ub95lt.cloudfront.net/js/ 7 KB
3 KB 11ms
11ms Script
application/javascript 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/8575-26d33f77.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , 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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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 05 Jun 2024 20:28:35 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 05 Jun 2024 20:06:12 GMT
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1 KB 12ms
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text/css 2600:9000:21f3:5a00:7:60cd:e840:21
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Full URL: https://d35aaqx5ub95lt.cloudfront.net/css/4800-443eeb09.css
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
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Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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Request headers

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

date: Wed, 08 May 2024 20:26:54 GMT
content-encoding: gzip
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GET
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3 KB 12ms
12ms Script
application/javascript 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/4800-7dda3d0f.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
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Security: TLS 1.3, , AES_128_GCM
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Software: AmazonS3 /
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Request headers

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

date: Wed, 08 May 2024 20:26:54 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 08 May 2024 20:00:50 GMT
server: AmazonS3
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GET
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110 KB 65ms
25ms Script
application/javascript 2a00:1450:4001:830::2008
GOOGLE

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Full URL

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

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-4fa94f62.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

Name	Value
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Request headers

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Referer: https://www.duolingo.com/
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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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Fri, 28 Jun 2024 02:43:40 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
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server: Google Tag Manager
vary: Accept-Encoding
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expires: Fri, 28 Jun 2024 02:43:40 GMT

GET
H2 200 8751-7a179b62.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 37 KB
12 KB 8ms
8ms Script
application/javascript 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/8751-7a179b62.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 22 May 2024 20:26:08 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 22 May 2024 20:21:34 GMT
server: AmazonS3
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GET
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4 KB 9ms
9ms Script
application/javascript 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/5931-ac1d5c2a.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
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Security: TLS 1.3, , AES_128_GCM
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Software: AmazonS3 /
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4 KB 29ms
28ms Script
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/8102-b27e7dea.js
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Response headers

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6 KB 30ms
29ms Script
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/4317-a0cb11bb.js
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Response headers

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4 KB 31ms
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/7713-7e25915d.js
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URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/css/3693-8d30fdb5.css
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20 KB 36ms
36ms Script
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/3693-596b0db1.js
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POST
H2 200 batch Show response
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311 B 105ms
104ms XHR
text/plain 44.198.255.92
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/1765-2d80ff6e.js
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Response headers

date: Fri, 28 Jun 2024 02:43:41 GMT
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OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 287ms
90ms Preflight 44.198.255.92
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.198.255.92 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

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306 B 66ms
39ms XHR
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CLOUDFLARENET

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Full URL

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

Requested by

Host: cdn.cookielaw.org
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Protocol

Security

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Server

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Response headers

date: Fri, 28 Jun 2024 02:43:40 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
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GET
H2 200 client Show response
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83 KB 70ms
27ms Script
application/javascript 2a00:1450:400c:c0a::54
GOOGLE

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Full URL

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

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-4fa94f62.js

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Security

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Request headers

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Referer: https://www.duolingo.com/
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sec-ch-ua-platform: "Win32"

Response headers

date: Fri, 28 Jun 2024 02:43:40 GMT
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OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 242ms
91ms Preflight 44.198.255.92
AMAZON-AES

General

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Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.198.255.92 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

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

accept-encoding: gzip, identity
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access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: *
access-control-max-age: 3600
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date: Fri, 28 Jun 2024 02:43:41 GMT
server: Jetty(9.4.53.v20231009)

GET
H2 404 web.json Show response
brb.duolingo.com/0/ 345 B
766 B 36ms
6ms Fetch
text/html 18.245.31.49
AMAZON-02

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Full URL: https://brb.duolingo.com/0/web.json?user=0&ts=1719542620&tzoffset=2
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-4fa94f62.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Software: AmazonS3 /
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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept: application/json; charset=UTF-8
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Fri, 28 Jun 2024 02:43:33 GMT
via: 1.1 1feab8d6a8e5cc920c359b62fd33d3de.cloudfront.net (CloudFront)
server: AmazonS3
x-amz-cf-pop: FRA56-P8
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GET
H2 404 web.json Show response
zombie.duolingo.com/0/ 345 B
773 B 38ms
8ms Fetch
text/html 13.224.189.4
AMAZON-02

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Full URL: https://zombie.duolingo.com/0/web.json?user=0&ts=1719542620&tzoffset=2
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-4fa94f62.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

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Accept: application/json; charset=UTF-8
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Fri, 28 Jun 2024 02:43:37 GMT
via: 1.1 c2a926ef1bafe1ab239d4761594a8098.cloudfront.net (CloudFront)
server: AmazonS3
x-amz-cf-pop: FRA2-C1
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Full URL

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AMAZON-AES

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/936d5abdc28aa4f6f7219f6784691930.svg
Requested by: Host: www.duolingo.com
URL: https://www.duolingo.com/profile/cynthia56333?from_email=pass
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
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Request headers

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Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Fri, 03 May 2024 04:41:46 GMT
content-encoding: gzip
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POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 111ms
111ms XHR
text/plain 44.198.255.92
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/1765-2d80ff6e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.198.255.92 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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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/126.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Fri, 28 Jun 2024 02:43:41 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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GET
H2 200 anchor
www.recaptcha.net/recaptcha/enterprise/ Frame 9677 0
0 52ms
28ms Document
text/html 2a00:1450:4001:809::2003
GOOGLE

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Full URL

https://www.recaptcha.net/recaptcha/enterprise/anchor?ar=1&k=6LcLOdsjAAAAAFfwGusLLnnn492SOGhsCh-uEAvI&co=aHR0cHM6Ly93d3cuZHVvbGluZ28uY29tOjQ0Mw..&hl=de&v=rKbTvxTxwcw5VqzrtN-ICwWt&size=invisible&cb=j4hq1ucx866

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

GSE /

Resource Hash

Security Headers

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

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer: https://www.duolingo.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

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cache-control: no-cache, no-store, max-age=0, must-revalidate
content-encoding: gzip
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cross-origin-resource-policy: cross-origin
date: Fri, 28 Jun 2024 02:43:40 GMT
expires: Mon, 01 Jan 1990 00:00:00 GMT
pragma: no-cache
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server: GSE
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GET
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606 B 7ms
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text/css 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/css/8946-dceeb970.css
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

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

date: Mon, 20 May 2024 04:56:43 GMT
content-encoding: gzip
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GET
H2 200 8946-39a088f0.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 771 B
876 B 8ms
8ms Script
application/javascript 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/8946-39a088f0.js
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-d8a8b599.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

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Referer: https://www.duolingo.com/
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 05 Jun 2024 20:30:48 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 05 Jun 2024 20:06:12 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 1923173
etag: "faf8a975339c93c8456589ce81c4fb5d"
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GET
H2 200 otBannerSdk.js Show response
cdn.cookielaw.org/scripttemplates/202404.1.0/ 448 KB
109 KB 18ms
18ms Script
application/javascript 2606:4700::6813:b234
CLOUDFLARENET

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Full URL

https://cdn.cookielaw.org/scripttemplates/202404.1.0/otBannerSdk.js

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:b234 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

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Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

x-ms-blob-type: BlockBlob
date: Fri, 28 Jun 2024 02:43:40 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: lAa4newgeifCObgQn9TUrg==
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x-ms-lease-status: unlocked
last-modified: Tue, 11 Jun 2024 01:45:16 GMT
server: cloudflare
etag: 0x8DC89B824C49CB5
vary: Accept-Encoding
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cache-control: max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 89aa54a50cbb1e60-FRA

GET
H2 200 users Show response
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673 B 170ms
165ms Fetch
application/json 52.3.83.81
AMAZON-AES

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Full URL

https://www.duolingo.com/2017-06-30/users?fields=users%7Bid%7D&username=cynthia56333&_=1719542621004

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-4fa94f62.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

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Software

duo-api /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
X-Amzn-Trace-Id: User=0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Accept: application/json; charset=UTF-8
Referer: https://www.duolingo.com/profile/cynthia56333?from_email=pass
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Fri, 28 Jun 2024 02:43:41 GMT
x-runtime: 0.06964
server: duo-api
x-ws: UK
no-retry: 1
x-tid: ffff5dc2667e2335011e
surrogate-control: no-store
x-frame-options: SAMEORIGIN
content-type: application/json; charset=UTF-8
x-duo-request-host: www.duolingo.com
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
x-envoy-upstream-service-time: 72
content-length: 29
expires: 0

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 108ms
107ms XHR
text/plain 44.198.255.92
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/1765-2d80ff6e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.198.255.92 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.4.53.v20231009) /
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Request headers

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sec-ch-ua-platform: "Win32"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Fri, 28 Jun 2024 02:43:41 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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access-control-allow-origin: *
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
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POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 104ms
104ms XHR
text/plain 44.198.255.92
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/1765-2d80ff6e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.198.255.92 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.4.53.v20231009) /
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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform: "Win32"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Fri, 28 Jun 2024 02:43:41 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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content-length: 34

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 93ms
90ms Preflight 44.198.255.92
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.198.255.92 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-198-255-92.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://www.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 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
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server: Jetty(9.4.53.v20231009)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 94ms
91ms Preflight 44.198.255.92
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.198.255.92 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-198-255-92.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://www.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 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: Fri, 28 Jun 2024 02:43:41 GMT
server: Jetty(9.4.53.v20231009)

GET
H2 200 de.json Show response
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22 KB 27ms
27ms Fetch
application/x-javascript 2606:4700::6813:b234
CLOUDFLARENET

General

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Full URL

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

Requested by

Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/202404.1.0/otBannerSdk.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:b234 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

x-ms-blob-type: BlockBlob
date: Fri, 28 Jun 2024 02:43:41 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
strict-transport-security: max-age=31536000; includeSubDomains; preload
age: 39618
content-md5: idA/Sl8yxbAugIkmzzHudg==
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x-ms-lease-status: unlocked
last-modified: Thu, 25 Apr 2024 15:36:13 GMT
server: cloudflare
etag: 0x8DC653D7081EF34
vary: Accept-Encoding
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access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=86400
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/vendor/fa3d16bb6533dc46e7703fe9dfe74d97.json
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Response headers

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AMAZON-02

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Response headers

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GET
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3 KB 18ms
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Full URL

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GET
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Full URL

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Request headers

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POST
H2 200 batch Show response
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311 B 107ms
105ms XHR
text/plain 44.198.255.92
AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
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date: Fri, 28 Jun 2024 02:43:41 GMT
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OPTIONS
H2 200 batch
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AMAZON-AES

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Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.198.255.92 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Resource Hash

Request headers

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Response headers

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GET
H2 200 style
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608 B 26ms
26ms Stylesheet
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GOOGLE

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Full URL

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

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Protocol

Security

TLS 1.3, , AES_128_GCM

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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
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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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Fri, 28 Jun 2024 02:43:41 GMT
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GET
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4 KB 7ms
7ms Other
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/favicon.ico
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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Referer: https://www.duolingo.com/
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sec-ch-ua-mobile: ?0
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Response headers

date: Sun, 07 Jan 2024 11:46:57 GMT
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GET
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www.duolingo.com/2017-06-30/users/ 687 B
1 KB 208ms
208ms Fetch
application/json 52.3.83.81
AMAZON-AES

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Full URL

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Software

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Request headers

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Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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Response headers

date: Fri, 28 Jun 2024 02:43:41 GMT
x-content-type-options: nosniff
x-ws: UK
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surrogate-control: no-store
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OPTIONS
H2 200 1485047022
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0 293ms
103ms Preflight
text/html 34.230.186.109
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://duolingo-leaderboards-prod.duolingo.com/leaderboards/7d9f5dd1-8423-491a-91f2-2532052038ce/users/1485047022?client_unlocked=true&get_reactions=true&_=1719542621398
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Software: duo-api /
Resource Hash

Request headers

Accept: */*
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Response headers

access-control-allow-credentials: true
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date: Fri, 28 Jun 2024 02:43:41 GMT
server: duo-api
vary: Origin, Accept-Encoding
x-duo-request-host: duolingo-leaderboards-prod.duolingo.com
x-envoy-upstream-service-time: 4

OPTIONS
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0 293ms
104ms Preflight
text/html 34.230.186.109
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://duolingo-leaderboards-prod.duolingo.com/leaderboards/4b668ba6-288d-4b78-81a3-7b213175ae2c/users/1485047022?client_unlocked=true&get_reactions=true&_=1719542621399
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Software: duo-api /
Resource Hash

Request headers

Accept: */*
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Origin: https://www.duolingo.com
Sec-Fetch-Mode: cors
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Response headers

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access-control-allow-methods: DELETE, GET, HEAD, OPTIONS, PATCH, POST, PUT
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date: Fri, 28 Jun 2024 02:43:41 GMT
server: duo-api
vary: Origin, Accept-Encoding
x-duo-request-host: duolingo-leaderboards-prod.duolingo.com
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GET
H2 200 1485047022 Show response
duolingo-leaderboards-prod.duolingo.com/leaderboards/7d9f5dd1-8423-491a-91f2-2532052038ce/users/ 207 B
498 B 334ms
152ms Fetch
application/json 34.230.186.109
AMAZON-AES

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Full URL: https://duolingo-leaderboards-prod.duolingo.com/leaderboards/7d9f5dd1-8423-491a-91f2-2532052038ce/users/1485047022?client_unlocked=true&get_reactions=true&_=1719542621398
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-4fa94f62.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.230.186.109 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-230-186-109.compute-1.amazonaws.com
Software: duo-api /
Resource Hash: 4fa473970978f18ab18c042a4f142c7ffdca0c218e7d5cb02ba79dbd11df7b6e

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
X-Amzn-Trace-Id: User=0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Accept: application/json; charset=UTF-8
Referer: https://www.duolingo.com/
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

date: Fri, 28 Jun 2024 02:43:41 GMT
server: duo-api
vary: Origin, Accept-Encoding
content-type: application/json
access-control-allow-origin: https://www.duolingo.com
x-duo-request-host: duolingo-leaderboards-prod.duolingo.com
cache-control: no-cache, no-store, max-age=0, must-revalidate
access-control-allow-credentials: true
x-envoy-upstream-service-time: 54
content-length: 207

GET
H2 200 1485047022 Show response
duolingo-leaderboards-prod.duolingo.com/leaderboards/4b668ba6-288d-4b78-81a3-7b213175ae2c/users/ 207 B
497 B 598ms
417ms Fetch
application/json 34.230.186.109
AMAZON-AES

General

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Full URL: https://duolingo-leaderboards-prod.duolingo.com/leaderboards/4b668ba6-288d-4b78-81a3-7b213175ae2c/users/1485047022?client_unlocked=true&get_reactions=true&_=1719542621399
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-4fa94f62.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.230.186.109 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-230-186-109.compute-1.amazonaws.com
Software: duo-api /
Resource Hash: ffa5b27ed882f5ee37e9ebc63041c553b23d015344e2602c47d0baec5933b2b3

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
X-Amzn-Trace-Id: User=0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Accept: application/json; charset=UTF-8
Referer: https://www.duolingo.com/
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

date: Fri, 28 Jun 2024 02:43:42 GMT
server: duo-api
vary: Origin, Accept-Encoding
content-type: application/json
access-control-allow-origin: https://www.duolingo.com
x-duo-request-host: duolingo-leaderboards-prod.duolingo.com
cache-control: no-cache, no-store, max-age=0, must-revalidate
access-control-allow-credentials: true
x-envoy-upstream-service-time: 101
content-length: 207

GET
H2 200 xp_summaries Show response
www.duolingo.com/2017-06-30/users/1485047022/ 1 KB
2 KB 132ms
129ms Fetch
application/json 52.3.83.81
AMAZON-AES

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Full URL

https://www.duolingo.com/2017-06-30/users/1485047022/xp_summaries?_=1719542621401

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-4fa94f62.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-52-3-83-81.compute-1.amazonaws.com

Software

duo-api /

Resource Hash

64a42890965a1bcc094201a80b82cdb50f7e3ea95ab59488c4c3a8079359c4e7

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
X-Amzn-Trace-Id: User=0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Accept: application/json; charset=UTF-8
Referer: https://www.duolingo.com/profile/cynthia56333?from_email=pass
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Fri, 28 Jun 2024 02:43:41 GMT
x-content-type-options: nosniff
referrer-policy: no-referrer
server: duo-api
vary: Origin,Access-Control-Request-Method,Access-Control-Request-Headers
x-frame-options: DENY
content-type: application/json
x-duo-request-host: www.duolingo.com
cache-control: no-cache, no-store, max-age=0, must-revalidate
x-envoy-upstream-service-time: 33
content-length: 1347
x-xss-protection: 1 ; mode=block
expires: 0

GET
H2 200 built-avatar-states Show response
www.duolingo.com/users/1485047022/ 587 B
549 B 116ms
112ms Fetch
application/json 52.3.83.81
AMAZON-AES

General

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Full URL: https://www.duolingo.com/users/1485047022/built-avatar-states?_=1719542621402
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/app-4fa94f62.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.3.83.81 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-3-83-81.compute-1.amazonaws.com
Software: duo-api /
Resource Hash: bad566d8efdcc6171d4c6f38149e765c3d8df9e992f758fae09ed1083dd681c7

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
X-Amzn-Trace-Id: User=0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Accept: application/json; charset=UTF-8
Referer: https://www.duolingo.com/profile/cynthia56333?from_email=pass
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

date: Fri, 28 Jun 2024 02:43:41 GMT
content-encoding: br
server: duo-api
vary: Accept-Encoding
content-type: application/json
x-duo-request-host: www.duolingo.com
cache-control: no-cache, no-store, max-age=0, must-revalidate
x-envoy-upstream-service-time: 16
content-length: 333

GET
H2 200 ee1babf2becff2aa8ef6634fd9d76cc6.svg
d35aaqx5ub95lt.cloudfront.net/images/profile/ 629 B
749 B 13ms
9ms Image
image/svg+xml 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/profile/ee1babf2becff2aa8ef6634fd9d76cc6.svg
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 88e9d53535e2b0d2b1e5a41b089ab7f18c63480e4bd96e1cbef628998e077782

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Jan 2024 10:06:29 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Mon, 08 Jan 2024 09:25:28 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 14834233
etag: "26053f0506608f5a9b0aedaeeafacc90"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 359
x-amz-cf-id: LcX9XN4n-HZmk4zvLtvs1Qj5K3PldfRaVs5Q-05qvPcc8USGJu_z-A==

GET
H2 200 b9817d83179e278c91771d903953bfc6.svg
d35aaqx5ub95lt.cloudfront.net/images/borderlessFlags/ 11 KB
3 KB 13ms
10ms Image
image/svg+xml 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/borderlessFlags/b9817d83179e278c91771d903953bfc6.svg
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2480162d49e00ed6683a81d022dcb55af55337baa02f157c3333e9690a90b2b6

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 21 Sep 2023 05:29:32 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 20 Sep 2023 21:57:43 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 24268450
etag: "db8a27e93a4a3749ca8a5454660f1b93"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 2914
x-amz-cf-id: txtN7VYjpLuyVXIpPrmeBJNM4OSlt4oI1dNEhK96Ok_cSnuKTC8G7A==

GET
H2 200 xxlarge
simg-ssl.duolingo.com/avatars/1485047022/3B0LxkMmpn/ 105 KB
105 KB 495ms
436ms Image
image/png 18.245.46.63
AMAZON-02

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Full URL: https://simg-ssl.duolingo.com/avatars/1485047022/3B0LxkMmpn/xxlarge
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.245.46.63 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-245-46-63.fra56.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 5aacf8ea47c46203dfba12c12c8846570c7fc7a9a5a69c9d125731097658464f

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Fri, 28 Jun 2024 02:43:42 GMT
x-amz-version-id: sS9a6rinex4O2O4dnDjRrALYX2NZvKwx
via: 1.1 6373f5d706cb8d973f3ced2fc572f6a8.cloudfront.net (CloudFront)
last-modified: Sat, 22 Jun 2024 00:12:04 GMT
server: AmazonS3
x-amz-cf-pop: FRA56-P9
etag: "8bd5f68b27633c50bfe9b40138d5fb9f"
x-amz-server-side-encryption: AES256
x-cache: Miss from cloudfront
content-type: image
accept-ranges: bytes
content-length: 107462
x-amz-cf-id: aV9ZyWNwuYNoX9ojVO0M36knyOZhf7yp9jBFGc8a3NEOm8AAwr56ZA==

GET
H2 200 8a6dca76019d059a81c4c7c1145aa7a4.svg
d35aaqx5ub95lt.cloudfront.net/images/profile/ 863 B
866 B 11ms
8ms Image
image/svg+xml 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/profile/8a6dca76019d059a81c4c7c1145aa7a4.svg
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2123783f013359f8b609a4bb3b5ba3d1ec1124471b39dbebe37a4e88f9b049e6

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Apr 2024 03:56:30 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Fri, 05 Apr 2024 21:12:20 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 6994032
etag: "e2a34d558bc0f37f77785a9e8448ec0c"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 477
x-amz-cf-id: j_Nzu7X4614Fvz404J6Op8eKscSM4DOm9Y9TrnKY_tybVojfViAvbg==

GET
H2 200 01ce3a817dd01842581c3d18debcbc46.svg
d35aaqx5ub95lt.cloudfront.net/images/profile/ 942 B
929 B 14ms
11ms Image
image/svg+xml 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/profile/01ce3a817dd01842581c3d18debcbc46.svg
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2274abb9b2171cae23afbf50af94d226584766e6dafc0a7d5c7ee793950ba983

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Jan 2024 10:13:35 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Mon, 08 Jan 2024 09:25:28 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 14833807
etag: "94afaf18798767b5be99acc925bb1117"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 539
x-amz-cf-id: ji29uZO3FYa7PxJfcl-4J-y6pbFsixYJd3SDfDzocurJITc4VF0Ktg==

GET
H2 200 1b4fb092de75e4ecefd8e92f10b4ddd2.svg
d35aaqx5ub95lt.cloudfront.net/images/leagues/ 1 KB
1006 B 15ms
12ms Image
image/svg+xml 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/leagues/1b4fb092de75e4ecefd8e92f10b4ddd2.svg
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: c7db345e2a7e418f6208510469015bd67b4eda3190972a15d9e956380dbf680b

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 28 May 2024 02:38:30 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Fri, 24 May 2024 18:06:51 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 2678712
etag: "6ba1895c221a3c580453e741224b4880"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 618
x-amz-cf-id: rIT2gFqpLk6yPQVf61d1-H-Mi6TE4ftk37fEBD25TvzN2cGoAiK4eA==

GET
H2 200 3f97ae337724f7edb6dfbef23cd3a6e7.svg
d35aaqx5ub95lt.cloudfront.net/images/profile/ 1 KB
969 B 15ms
13ms Image
image/svg+xml 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/profile/3f97ae337724f7edb6dfbef23cd3a6e7.svg
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 29b095da9473fd03c955d65e32622558e88f9269c3e2f96e092d59663ae9c30c

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 20 Mar 2024 22:29:34 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Wed, 20 Mar 2024 21:38:52 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 8568848
etag: "0275b6b7a6150c89206e3be3dd5ef51a"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 579
x-amz-cf-id: NWCpleu5Cu2rwJsV-Zvp1Ks5r-iMfqVP3STpkzmftzCCNDQGx52-Bw==

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 114ms
112ms XHR
text/plain 44.198.255.92
AMAZON-AES

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/1765-2d80ff6e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.198.255.92 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-198-255-92.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform: "Win32"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Fri, 28 Jun 2024 02:43:41 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 108ms
107ms XHR
text/plain 44.198.255.92
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/1765-2d80ff6e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.198.255.92 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-198-255-92.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform: "Win32"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Fri, 28 Jun 2024 02:43:41 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 101ms
100ms XHR
text/plain 44.198.255.92
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/1765-2d80ff6e.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.198.255.92 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-198-255-92.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform: "Win32"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Fri, 28 Jun 2024 02:43:41 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
content-type: text/plain;charset=iso-8859-1
access-control-allow-origin: *
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
content-length: 34

GET
H2 200 c8651dca565e700bf2f0db564318f96a.svg
d35aaqx5ub95lt.cloudfront.net/images/super/ 7 KB
4 KB 14ms
14ms Image
image/svg+xml 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/super/c8651dca565e700bf2f0db564318f96a.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/3693-8d30fdb5.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: bfa10e8424867a4315399e510c5b3d1389bbea710a030a10d3fc0695a7d0b902

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://d35aaqx5ub95lt.cloudfront.net/css/3693-8d30fdb5.css
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 07 Jan 2024 21:42:22 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Fri, 05 Jan 2024 20:56:36 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 14878880
etag: "27c49a46f125b4acb3c3c5dfa1d680b3"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 3334
x-amz-cf-id: fXA11WWk190nl6DQDxabQGlpH3t9fb4itQUcZSXMeYzANacR12wyWA==

GET
H2 200 06422bceeba457d90e9a43c388b2d84a.svg
d35aaqx5ub95lt.cloudfront.net/images/ 427 B
659 B 13ms
13ms Image
image/svg+xml 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/06422bceeba457d90e9a43c388b2d84a.svg
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/css/3693-8d30fdb5.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: ddbdd34f3559cd6f3478282f5626699c4c7225bf4ec25633d1885c1a65846654

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://d35aaqx5ub95lt.cloudfront.net/css/3693-8d30fdb5.css
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 10 Jan 2024 04:48:30 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Tue, 09 Jan 2024 23:26:24 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 14680511
etag: "20dc6da316f7497d2dde125ac69954d5"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 269
x-amz-cf-id: o0erTr2M70tyUknpXQ4g_cKlAnTC8sTETYu5JK8UfZLnfqpG2CKvcg==

GET
H2 200 8148b17e32d8706a82c02688f559e9ef.svg
d35aaqx5ub95lt.cloudfront.net/images/leagues/ 2 KB
1 KB 8ms
7ms Image
image/svg+xml 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/leagues/8148b17e32d8706a82c02688f559e9ef.svg
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 09aa13a663cd1e2eadcdaa4104a742c098627e62f8d0934993ed48964a5864a2

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Jan 2024 10:02:52 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Mon, 08 Jan 2024 09:25:26 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 14834451
etag: "dc669677be39420d961ef14b2be4ca35"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 933
x-amz-cf-id: 7WqWo63T73PXvHqy2YsOTlbPU8gIDOlFGXxEi970al2mCRnzscINmg==

GET
H2 200 105f8a43d07cdbbe393f9588eba784f8.svg
d35aaqx5ub95lt.cloudfront.net/images/profile/ 1 KB
924 B 9ms
8ms Image
image/svg+xml 2600:9000:21f3:5a00:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/profile/105f8a43d07cdbbe393f9588eba784f8.svg
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21f3:5a00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 101e2a0963935e2b8bd1645bf0c37e88bdfaee9ad8e609e27f6322ccf9387504

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.duolingo.com/
Accept-Language: de-DE,de;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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 11 Mar 2024 00:28:22 GMT
content-encoding: gzip
via: 1.1 27f665df26bde4a7226480b4a2890ff8.cloudfront.net (CloudFront)
last-modified: Fri, 08 Mar 2024 20:02:56 GMT
server: AmazonS3
x-amz-cf-pop: FRA2-C2
age: 9425721
etag: "be2063a11f773dc9294bccb92413df7e"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 534
x-amz-cf-id: EWrYrSbyNoVTtdOr1RvtGT7GMouVROWkFAPqJwBLZ5N6Kw3gnFK67g==

Verdicts & Comments Add Verdict or Comment

51 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.

15 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
www.duolingo.com/users/1485047022	1969-12-31 23:59:59	Name: wuuid Value: 6f69e51b-0b50-4d07-b59e-68125897833c
www.duolingo.com/2017-06-30	1969-12-31 23:59:59	Name: wuuid Value: 3186693c-70ad-4b74-a901-8dbb37bfad37
www.duolingo.com/profile	1969-12-31 23:59:59	Name: wuuid Value: 3001510c-d8f0-4d8d-ae29-fd647524d7c3
.duolingo.com/	1970-01-21 06:24:38	Name: logged_out_uuid Value: 593e9080-beb4-4c2d-9630-eaa7d94c5515
.duolingo.com/	1970-01-21 06:24:38	Name: lang Value: de
.duolingo.com/	1970-01-20 23:48:38	Name: duocsexp3 Value: course_splash_redesign~experiment~
.duolingo.com/	1970-01-21 06:24:38	Name: tsl Value: 1719542620776
.duolingo.com/	1970-01-21 06:24:38	Name: lu Value: https://www.duolingo.com/profile/cynthia56333?from_email=pass
.duolingo.com/	1970-01-21 06:24:38	Name: initial_referrer Value: $direct
.duolingo.com/	1970-01-21 06:24:38	Name: lr Value:
www.duolingo.com/	1969-12-31 23:59:59	Name: wuuid Value: 0d9da087-3f1e-48f1-8d34-589f77a7d473
.duolingo.com/	1970-01-21 06:24:38	Name: lp Value: profile
.duolingo.com/	1970-01-21 01:58:14	Name: OptanonConsent Value: isGpcEnabled=0&datestamp=Fri+Jun+28+2024+04%3A43%3A41+GMT%2B0200+(Mitteleurop%C3%A4ische+Sommerzeit)&version=202404.1.0&browserGpcFlag=0&isIABGlobal=false&hosts=&consentId=6b290090-403e-4dff-9c5e-c12809f59b49&interactionCount=0&isAnonUser=1&landingPath=https%3A%2F%2Fwww.duolingo.com%2Fprofile%2Fcynthia56333%3Ffrom_email%3Dpass&groups=C0001%3A1%2CC0002%3A0%2CC0003%3A0%2CC0004%3A0
www.duolingo.com/	1970-01-20 21:49:07	Name: AWSALB Value: CBuZ7FUguhfjmhRkowvfRVeEQDEAlKTDg9H2E5Qz/yyXxVUevdiiDBB4SwvLrNi/QgFMdwhJuURw7/VM/Lcl+rE3Wdhg3DX93fpvkRz9fgIxxOMIJNGEjFk9BTv3
www.duolingo.com/	1970-01-20 21:49:07	Name: AWSALBCORS Value: CBuZ7FUguhfjmhRkowvfRVeEQDEAlKTDg9H2E5Qz/yyXxVUevdiiDBB4SwvLrNi/QgFMdwhJuURw7/VM/Lcl+rE3Wdhg3DX93fpvkRz9fgIxxOMIJNGEjFk9BTv3

3 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://d35aaqx5ub95lt.cloudfront.net/js/1765-2d80ff6e.js(Line 1) Message: The AudioContext was not allowed to start. It must be resumed (or created) after a user gesture on the page. https://goo.gl/7K7WLu
network	error	URL: https://brb.duolingo.com/0/web.json?user=0&ts=1719542620&tzoffset=2 Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://zombie.duolingo.com/0/web.json?user=0&ts=1719542620&tzoffset=2 Message: Failed to load resource: the server responded with a status of 404 ()

Security Headers

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

Header	Value
X-Frame-Options	SAMEORIGIN

Indicators

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

accounts.google.com
brb.duolingo.com
cdn.cookielaw.org
d35aaqx5ub95lt.cloudfront.net
duolingo-leaderboards-prod.duolingo.com
excess.duolingo.com
geolocation.onetrust.com
simg-ssl.duolingo.com
www.duolingo.com
www.googletagmanager.com
www.gstatic.com
www.recaptcha.net
zombie.duolingo.com
13.224.189.4
18.245.31.49
18.245.46.63
2600:9000:21f3:5a00:7:60cd:e840:21
2606:4700:4400::ac40:9b77
2606:4700::6813:b234
2a00:1450:4001:809::2003
2a00:1450:4001:82a::2003
2a00:1450:4001:830::2008
2a00:1450:400c:c0a::54
34.230.186.109
44.198.255.92
52.3.83.81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www.duolingo.com Open in urlscan Pro 52.3.83.81 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

114 Requests

100 %HTTPS

54 %IPv6

8 Domains

13 Subdomains

14 IPs

3 Countries

1745 kBTransfer

4939 kBSize

15 Cookies

4 Outgoing links

Page URL History

Redirected requests

114 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

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www.duolingo.com Open in urlscan Pro
52.3.83.81 Public Scan

Screenshot
Live screenshot

Full Image

114
Requests

100 %
HTTPS

54 %
IPv6

8
Domains

13
Subdomains

14
IPs

3
Countries

1745 kB
Transfer

4939 kB
Size

15
Cookies

114 HTTP transactions
1 data transactions