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www.perlego.com Open in urlscan Pro
172.66.43.80  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://perlego.ai/
Effective URL: https://www.perlego.com/research-assistant
Submission: On November 22 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 21 IPs in 3 countries across 19 domains to perform 68 HTTP transactions. The main IP is 172.66.43.80, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.perlego.com. The Cisco Umbrella rank of the primary domain is 339456.
TLS certificate: Issued by WE1 on November 14th 2024. Valid for: 3 months.
This is the only time www.perlego.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 15.197.225.128 16509 (AMAZON-02)
2 35 172.66.43.80 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
2 174.129.85.94 14618 (AMAZON-AES)
2 2a00:1450:400... 15169 (GOOGLE)
1 18.66.102.53 16509 (AMAZON-02)
2 2620:1ec:33:2... 8075 (MICROSOFT...)
1 2a02:26f0:350... 20940 (AKAMAI-AS...)
6 2.21.20.18 20940 (AKAMAI-AS...)
2 157.240.253.1 32934 (FACEBOOK)
1 151.101.130.217 54113 (FASTLY)
1 3 2620:1ec:21::14 8068 (MICROSOFT...)
1 13.107.42.14 8068 (MICROSOFT...)
1 13.33.187.92 16509 (AMAZON-02)
2 2620:1ec:c11:... 8068 (MICROSOFT...)
1 108.138.26.124 16509 (AMAZON-02)
3 18.244.18.53 16509 (AMAZON-02)
1 2001:4860:480... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 216.58.206.67 15169 (GOOGLE)
2 52.71.50.88 14618 (AMAZON-AES)
2 157.240.253.35 32934 (FACEBOOK)
68 21
1    15.197.225.128 (United States)

ASN16509 (AMAZON-02, US)
PTR: aec037177372cc6cd.awsglobalaccelerator.com
perlego.ai
35    172.66.43.80 (United States)

ASN13335 (CLOUDFLARENET, US)
ask.perlego.com
www.perlego.com
ask-api-prod.perlego.com
api.perlego.com
1    2606:4700::6810:5049 (United States)

ASN13335 (CLOUDFLARENET, US)
static.cloudflareinsights.com
2    174.129.85.94 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-174-129-85-94.compute-1.amazonaws.com
us.i.posthog.com
2    2a00:1450:4001:81c::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
1    18.66.102.53 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-102-53.fra56.r.cloudfront.net
static.hotjar.com
2    2620:1ec:33:2::10 (United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
bat.bing.com
1    2a02:26f0:3500:10::210:a99 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL)
snap.licdn.com
6    2.21.20.18 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL)
PTR: a2-21-20-18.deploy.static.akamaitechnologies.com
analytics.tiktok.com
2    157.240.253.1 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)
PTR: xx-fbcdn-shv-02-fra5.fbcdn.net
connect.facebook.net
1    151.101.130.217 (San Francisco, United States)

ASN54113 (FASTLY, US)
cdn.speedcurve.com
3    2620:1ec:21::14 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
px.ads.linkedin.com
1    13.107.42.14 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
px4.ads.linkedin.com
1    13.33.187.92 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-33-187-92.fra60.r.cloudfront.net
script.hotjar.com
2    2620:1ec:c11::237 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
bat.bing.net
1    108.138.26.124 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-138-26-124.fra56.r.cloudfront.net
widget.intercom.io
3    18.244.18.53 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-244-18-53.fra56.r.cloudfront.net
js.intercomcdn.com
1    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.analytics.google.com
1    2a00:1450:400c:c00::9d (Brussels, Belgium)

ASN15169 (GOOGLE, US)
stats.g.doubleclick.net
1    216.58.206.67 (United States)

ASN15169 (GOOGLE, US)
PTR: lhr35s11-in-f3.1e100.net
www.google.de
2    52.71.50.88 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-71-50-88.compute-1.amazonaws.com
api-iam.intercom.io
2    157.240.253.35 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)
PTR: edge-star-mini-shv-02-fra5.facebook.com
www.facebook.com
Apex Domain
Subdomains		 Transfer
35 perlego.com
ask.perlego.com
www.perlego.com — Cisco Umbrella Rank: 339456
ask-api-prod.perlego.com
api.perlego.com — Cisco Umbrella Rank: 371200
329 KB
6 tiktok.com
analytics.tiktok.com — Cisco Umbrella Rank: 799
139 KB
4 linkedin.com
px.ads.linkedin.com — Cisco Umbrella Rank: 333
px4.ads.linkedin.com — Cisco Umbrella Rank: 7032
2 KB
3 intercomcdn.com
js.intercomcdn.com — Cisco Umbrella Rank: 2998
297 KB
3 intercom.io
widget.intercom.io — Cisco Umbrella Rank: 2266
api-iam.intercom.io — Cisco Umbrella Rank: 2695
7 KB
2 facebook.com
www.facebook.com — Cisco Umbrella Rank: 120
214 B
2 bing.net
bat.bing.net — Cisco Umbrella Rank: 8327
465 B
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 192
74 KB
2 bing.com
bat.bing.com — Cisco Umbrella Rank: 359
15 KB
2 hotjar.com
static.hotjar.com — Cisco Umbrella Rank: 888
script.hotjar.com — Cisco Umbrella Rank: 1185
61 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
220 KB
2 posthog.com
us.i.posthog.com — Cisco Umbrella Rank: 6715
1 KB
1 google.de
www.google.de — Cisco Umbrella Rank: 10745
63 B
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 135
554 B
1 google.com
region1.analytics.google.com — Cisco Umbrella Rank: 4108
1 speedcurve.com
cdn.speedcurve.com — Cisco Umbrella Rank: 7136
10 KB
1 licdn.com
snap.licdn.com — Cisco Umbrella Rank: 831
14 KB
1 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 617
7 KB
1 perlego.ai
perlego.ai
299 B
68 19
Domain Requested by
30 www.perlego.com www.perlego.com
static.cloudflareinsights.com
6 analytics.tiktok.com www.perlego.com
analytics.tiktok.com
3 js.intercomcdn.com widget.intercom.io
js.intercomcdn.com
3 px.ads.linkedin.com 1 redirects snap.licdn.com
2 www.facebook.com
2 api-iam.intercom.io js.intercomcdn.com
2 api.perlego.com www.perlego.com
2 bat.bing.net bat.bing.com
www.perlego.com
2 connect.facebook.net www.perlego.com
connect.facebook.net
2 bat.bing.com www.googletagmanager.com
bat.bing.com
2 www.googletagmanager.com www.perlego.com
www.googletagmanager.com
2 us.i.posthog.com www.perlego.com
2 ask.perlego.com 2 redirects
1 www.google.de
1 stats.g.doubleclick.net www.googletagmanager.com
1 region1.analytics.google.com www.googletagmanager.com
1 widget.intercom.io www.googletagmanager.com
1 script.hotjar.com static.hotjar.com
1 px4.ads.linkedin.com www.perlego.com
1 cdn.speedcurve.com www.googletagmanager.com
1 snap.licdn.com www.googletagmanager.com
1 static.hotjar.com www.googletagmanager.com
1 ask-api-prod.perlego.com www.perlego.com
1 static.cloudflareinsights.com www.perlego.com
1 perlego.ai 1 redirects
68 25

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

Domain
www.surveymonkey.com
Subject Issuer Validity Valid
perlego.com
WE1		 2024-11-14 -
2025-02-12		 3 months crt.sh
cloudflareinsights.com
WE1		 2024-11-01 -
2025-01-30		 3 months crt.sh
*.i.posthog.com
Amazon RSA 2048 M03		 2024-01-15 -
2025-02-12		 a year crt.sh
*.google-analytics.com
WR2		 2024-10-21 -
2025-01-13		 3 months crt.sh
*.hotjar.com
Amazon RSA 2048 M03		 2024-05-22 -
2025-06-20		 a year crt.sh
www.bing.com
Microsoft Azure RSA TLS Issuing CA 03		 2024-09-16 -
2025-03-15		 6 months crt.sh
snap.licdn.com
DigiCert SHA2 Secure Server CA		 2023-12-13 -
2024-12-12		 a year crt.sh
*.tiktok.com
RapidSSL TLS ECC CA G1		 2024-07-15 -
2025-07-15		 a year crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA		 2024-09-01 -
2024-11-30		 3 months crt.sh
*.speedcurve.com
GlobalSign Atlas R3 DV TLS CA 2024 Q1		 2024-01-21 -
2025-02-21		 a year crt.sh
www.linkedin.com
DigiCert SHA2 Secure Server CA		 2024-10-14 -
2025-04-14		 6 months crt.sh
bat.bing.net
Microsoft Azure RSA TLS Issuing CA 07		 2024-10-27 -
2025-04-25		 6 months crt.sh
*.intercom.com
Amazon RSA 2048 M03		 2024-01-15 -
2025-02-11		 a year crt.sh
*.intercomcdn.com
Amazon RSA 2048 M02		 2024-10-31 -
2025-11-28		 a year crt.sh
*.g.doubleclick.net
WR2		 2024-10-21 -
2025-01-13		 3 months crt.sh
*.google.de
WR2		 2024-10-21 -
2025-01-13		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.perlego.com/research-assistant
Frame ID: F6AB353BAA7B512EF31F6203749E3AF1
Requests: 62 HTTP requests in this frame

Frame: https://js.intercomcdn.com/frame-modern.e414eeff.js
Frame ID: 875D3F47F8816E37BCB8961051ACA87D
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Perlego Research Assistant

Page URL History Show full URLs

  1. https://perlego.ai/ HTTP 302
    https://ask.perlego.com/ HTTP 301
    https://ask.perlego.com/research-assistant HTTP 302
    https://www.perlego.com/research-assistant Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
Overall confidence: 100%
Detected patterns
  • //static\.hotjar\.com/
Overall confidence: 100%
Detected patterns
  • snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

Page Statistics

68
Requests

99 %
HTTPS

36 %
IPv6

19
Domains

25
Subdomains

21
IPs

3
Countries

1177 kB
Transfer

3615 kB
Size

18
Cookies

Page URL History

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

  1. https://perlego.ai/ HTTP 302
    https://ask.perlego.com/ HTTP 301
    https://ask.perlego.com/research-assistant HTTP 302
    https://www.perlego.com/research-assistant Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 38
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1353780&time=1732266666474&url=https%3A%2F%2Fwww.perlego.com%2Fresearch-assistant HTTP 302
  • https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=1353780&time=1732266666474&url=https%3A%2F%2Fwww.perlego.com%2Fresearch-assistant&e_ipv6=AQJtTfTjKq5_DAAAAZNTI6tctv3cLZZ6gpHabIH_fuJd1jWoODdfHHNQ7yAOg0Ye3XiFzOg

68 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request research-assistant
www.perlego.com/
Redirect Chain
  • https://perlego.ai/
  • https://ask.perlego.com/
  • https://ask.perlego.com/research-assistant
  • https://www.perlego.com/research-assistant
19 KB
7 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.perlego.com/research-assistant
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.66.43.80 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Next.js
Resource Hash
5a3ce6e809efc6460a06e99a9727bc90e289f3371b393f21d86d5699339b7a33
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
private, no-cache, no-store, max-age=0, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
8e67ca43bdfa6a78-TXL
content-encoding
br
content-type
text/html; charset=utf-8
date
Fri, 22 Nov 2024 09:11:05 GMT
server
cloudflare
server-timing
cfCacheStatus;desc="DYNAMIC"
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
RSC, Next-Router-State-Tree, Next-Router-Prefetch, Accept-Encoding
x-content-type-options
nosniff
x-powered-by
Next.js

Redirect headers

alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
8e67ca435d396a78-TXL
content-length
143
content-type
text/html
date
Fri, 22 Nov 2024 09:11:05 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
location
https://www.perlego.com/research-assistant
server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
009e05fd4cbd8705.css
www.perlego.com/research-assistant/_next/static/css/ 		7 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.perlego.com/research-assistant/_next/static/css/009e05fd4cbd8705.css
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/research-assistant
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.66.43.80 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ddbf4b2464c051dc5c24a52421f64dfb8d2502a41d0ac1c3b260131907e6b756
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/research-assistant

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
content-encoding
br
cf-cache-status
HIT
etag
W/"1b39-19349ea1d60"
x-content-type-options
nosniff
cf-ray
8e67ca4528336a78-TXL
expires
Sat, 22 Nov 2025 09:11:05 GMT
alt-svc
h3=":443"; ma=86400
date
Fri, 22 Nov 2024 09:11:05 GMT
content-type
text/css; charset=UTF-8
last-modified
Wed, 20 Nov 2024 14:11:40 GMT
vary
Accept-Encoding
server
cloudflare
a1414c4a01bc3221.css
www.perlego.com/research-assistant/_next/static/css/ 		3 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.perlego.com/research-assistant/_next/static/css/a1414c4a01bc3221.css
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/research-assistant
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.66.43.80 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0ab127c6c35767ee1fac474e346f92f58886900c8c124192116e59ec7d164c6f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/research-assistant

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
content-encoding
br
cf-cache-status
HIT
etag
W/"b89-19349ea1d60"
age
53279
x-content-type-options
nosniff
cf-ray
8e67ca4528366a78-TXL
expires
Sat, 22 Nov 2025 09:11:05 GMT
alt-svc
h3=":443"; ma=86400
date
Fri, 22 Nov 2024 09:11:05 GMT
content-type
text/css; charset=UTF-8
last-modified
Wed, 20 Nov 2024 14:11:40 GMT
vary
Accept-Encoding
server
cloudflare
42245b3d7557bb8b.css
www.perlego.com/research-assistant/_next/static/css/ 		10 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.perlego.com/research-assistant/_next/static/css/42245b3d7557bb8b.css
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/research-assistant
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.66.43.80 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2edef77bfee3f40c16a22bf0e243e0bb3cd2ff93a31028f0f9a3e6289f651872
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/research-assistant

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
content-encoding
br
cf-cache-status
HIT
etag
W/"2933-19349ea1d60"
age
53279
x-content-type-options
nosniff
cf-ray
8e67ca4528396a78-TXL
expires
Sat, 22 Nov 2025 09:11:05 GMT
alt-svc
h3=":443"; ma=86400
date
Fri, 22 Nov 2024 09:11:05 GMT
content-type
text/css; charset=UTF-8
last-modified
Wed, 20 Nov 2024 14:11:40 GMT
vary
Accept-Encoding
server
cloudflare
a6ae7580ed324f6b.css
www.perlego.com/research-assistant/_next/static/css/ 		2 KB
934 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.perlego.com/research-assistant/_next/static/css/a6ae7580ed324f6b.css
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/research-assistant
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.66.43.80 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b4118433bdb5b26f2b332003c8eb9fb4051a3ddf5a36fcae800a97973d17c1d4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/research-assistant

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
content-encoding
br
cf-cache-status
HIT
etag
W/"68a-19349ea1d60"
age
53279
x-content-type-options
nosniff
cf-ray
8e67ca45283d6a78-TXL
expires
Sat, 22 Nov 2025 09:11:05 GMT
alt-svc
h3=":443"; ma=86400
date
Fri, 22 Nov 2024 09:11:05 GMT
content-type
text/css; charset=UTF-8
last-modified
Wed, 20 Nov 2024 14:11:40 GMT
vary
Accept-Encoding
server
cloudflare
a20e978f9060bd2e.css
www.perlego.com/research-assistant/_next/static/css/ 		4 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.perlego.com/research-assistant/_next/static/css/a20e978f9060bd2e.css
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/research-assistant
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.66.43.80 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
202fc2b692e7d9d1dcdbc8d8e7738a85a2b246b1a1191f9d40f341d01ab63c27
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/research-assistant

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000
content-encoding
br
cf-cache-status
HIT
etag
W/"10d9-19349ea1d60"
age
53279
x-content-type-options
nosniff
cf-ray
8e67ca45283f6a78-TXL
expires
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Referer
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Response headers

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none
content-encoding
br
etag
"ff8702986a1c41356391628a5f5d6f03"
age
154740
x-content-type-options
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95 KB 		Script
General
Check archive.org
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Full URL
https://analytics.tiktok.com/i18n/pixel/static/main.MWQ3ODVjY2ZhMA.js
Requested by
Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/sdk.js?sdkid=C3ML3AR3G487IS97DSUG
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H2
Security
TLS 1.3, , AES_256_GCM
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Referer
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Response headers

x-cache
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cache-control
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gzip
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nginx
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413 B 		Script
General
Check archive.org
Download Go to
Full URL
https://bat.bing.com/p/action/56063865.js
Requested by
Host: bat.bing.com
URL: https://bat.bing.com/bat.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
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Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
private,max-age=1800
content-encoding
br
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
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x-cache
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date
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content-type
application/javascript; charset=utf-8
vary
Accept-Encoding
research-assistant
www.perlego.com/ 		918 B
1 KB 		Fetch
General
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Full URL
https://www.perlego.com/research-assistant
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/research-assistant/_next/static/chunks/23-5aa696fa8500a1e4.js
Protocol
H3
Security
QUIC, , AES_128_GCM
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cloudflare / Next.js
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Referer
https://www.perlego.com/research-assistant
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
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text/x-component
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text/plain;charset=UTF-8
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strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
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x-action-revalidated
[[],0,0]
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gzip
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nosniff
cf-ray
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date
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content-type
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x-powered-by
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server
cloudflare
0
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120 B 		Ping
General
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Full URL
https://bat.bing.net/actionp/0?ti=56063865&tm=gtm002&Ver=2&mid=44c01c4e-d0d6-43ae-a575-d0d994ee3c44&bo=1&evt=consent&src=enforced&cdb=AQAI&asc=D
Requested by
Host: bat.bing.com
URL: https://bat.bing.com/bat.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:c11::237 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/

Response headers

cache-control
no-cache, must-revalidate
pragma
no-cache
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
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access-control-allow-origin
*
x-cache
CONFIG_NOCACHE
date
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0
bat.bing.net/action/ 		0
345 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://bat.bing.net/action/0?ti=56063865&tm=gtm002&Ver=2&mid=44c01c4e-d0d6-43ae-a575-d0d994ee3c44&bo=2&gtm_tag_source=1&pi=918639831&lg=de-DE&sw=1600&sh=1200&sc=24&tl=Perlego%20Research%20Assistant&p=https%3A%2F%2Fwww.perlego.com%2Fresearch-assistant&r=&lt=886&evt=pageLoad&sv=1&asc=D&cdb=AQAY&rn=752969
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/research-assistant
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:c11::237 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/

Response headers

cache-control
no-cache, must-revalidate
pragma
no-cache
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
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expires
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access-control-allow-origin
*
x-cache
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date
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identify_45dd5971.js
analytics.tiktok.com/i18n/pixel/static/ 		146 KB
39 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://analytics.tiktok.com/i18n/pixel/static/identify_45dd5971.js
Requested by
Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MWQ3ODVjY2ZhMA.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2.21.20.18 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
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nginx /
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/

Response headers

x-cache
TCP_MEM_HIT from a23-51-23-82.deploy.akamaitechnologies.com (AkamaiGHost/11.7.1-5d2a058efeda81c5505a169a6e16c38e) (-)
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cache-control
public, max-age=31536000, immutable
content-encoding
gzip
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content-type
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server
nginx
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875 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://analytics.tiktok.com/api/v2/pixel
Requested by
Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MWQ3ODVjY2ZhMA.js
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H2
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TLS 1.3, , AES_256_GCM
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2.21.20.18 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
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Request headers

User-Agent
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Content-Type
text/plain;charset=UTF-8
Referer
https://www.perlego.com/

Response headers

x-cache-remote
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server-timing
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server
nginx
pixel
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717 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://analytics.tiktok.com/api/v2/pixel
Requested by
Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MWQ3ODVjY2ZhMA.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2.21.20.18 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
Reverse DNS
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Software
nginx /
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Content-Type
text/plain;charset=UTF-8
Referer
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Response headers

access-control-allow-methods
GET,POST,PUT,PATCH,DELETE,HEAD,OPTIONS,UPDATE
expires
Fri, 22 Nov 2024 09:11:07 GMT
server-timing
inner; dur=19, cdn-cache; desc=MISS, edge; dur=4, origin; dur=126
x-cache
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server
nginx
track
api.perlego.com/tracking/v1/ 		60 B
689 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://api.perlego.com/tracking/v1/track
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/research-assistant/_next/static/chunks/132-1db4367369782acb.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.66.43.80 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
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cloudflare /
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X-Content-Type-Options nosniff

Request headers

Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
application/json
Content-Type
application/json

Response headers

access-control-expose-headers
Request-IPCountry
content-encoding
br
cf-cache-status
DYNAMIC
access-control-allow-methods
DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
x-amzn-requestid
f6fbef7b-b693-46c4-959c-8b285a559707
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=86400
x-cache
Miss from cloudfront
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strict-transport-security
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x-amz-apigw-id
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cf-ray
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access-control-allow-origin
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x-amz-cf-pop
FRA2-C1
server
cloudflare
track
api.perlego.com/tracking/v1/ Frame 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://api.perlego.com/tracking/v1/track
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.66.43.80 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://www.perlego.com
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cors
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
Content-Type, Authorization, X-Amz-Date, X-Api-Key, X-Amz-Security-Token, X-CSRF-Token, X-Requested-With, Perlego-Tracking-Session-Id, Perlego-Tracking-Unique-Id, Cache-Control
access-control-allow-methods
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access-control-allow-origin
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alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
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content-length
0
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date
Fri, 22 Nov 2024 09:11:07 GMT
server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains; preload
via
1.1 cdcb559c2f25d8ad2ccf0419bee33b02.cloudfront.net (CloudFront)
x-amz-apigw-id
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x-amz-cf-id
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x-amz-cf-pop
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x-cache
Miss from cloudfront
x-content-type-options
nosniff
act
analytics.tiktok.com/api/v2/pixel/ 		0
715 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://analytics.tiktok.com/api/v2/pixel/act
Requested by
Host: analytics.tiktok.com
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H2
Security
TLS 1.3, , AES_256_GCM
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2.21.20.18 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1 Akamai International B.V., NL),
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nginx /
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Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
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text/plain;charset=UTF-8
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Response headers

access-control-allow-methods
GET,POST,PUT,PATCH,DELETE,HEAD,OPTIONS,UPDATE
expires
Fri, 22 Nov 2024 09:11:07 GMT
server-timing
inner; dur=36, cdn-cache; desc=MISS, edge; dur=4, origin; dur=140
x-cache
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access-control-allow-headers
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cache-control
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pragma
no-cache
x-tt-trace-tag
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access-control-allow-origin
*
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x-tt-logid
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server
nginx
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195 B 		XHR
General
Check archive.org
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Full URL
https://px.ads.linkedin.com/wa/
Requested by
Host: snap.licdn.com
URL: https://snap.licdn.com/li.lms-analytics/insight.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:21::14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
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Request headers

Referer
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User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Accept
*
Content-Type
text/plain;charset=UTF-8

Response headers

linkedin-action
1
x-li-pop
afd-prod-lor1-x
x-msedge-ref
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prod-lor1
access-control-allow-credentials
true
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x-li-proto
http/2
access-control-allow-origin
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CONFIG_NOCACHE
date
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vary
Origin
rum
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141 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.perlego.com/cdn-cgi/rum?
Requested by
Host: static.cloudflareinsights.com
URL: https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015
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H3
Security
QUIC, , AES_128_GCM
Server
172.66.43.80 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
content-type
application/json
Referer
https://www.perlego.com/research-assistant

Response headers

access-control-max-age
86400
access-control-allow-credentials
true
access-control-allow-methods
POST,OPTIONS
x-content-type-options
nosniff
cf-ray
8e67ca4e9d046a78-TXL
access-control-allow-origin
https://www.perlego.com
date
Fri, 22 Nov 2024 09:11:07 GMT
vary
Origin
server
cloudflare
x-frame-options
DENY
dzfy7cc3
widget.intercom.io/widget/ 		7 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://widget.intercom.io/widget/dzfy7cc3
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-KMRXFKZ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
108.138.26.124 , United States, ASN16509 (AMAZON-02, US),
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Software
AmazonS3 /
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/

Response headers

content-encoding
gzip
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"d39413a69d396bd29228ac387849fec8"
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content-type
application/javascript; charset=UTF-8
vary
accept-encoding, Origin
last-modified
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cache-control
max-age=300, s-maxage=300, public
cross-origin-resource-policy
cross-origin
via
1.1 fde85e7daa13f95cf6b8f5fa09c62ef6.cloudfront.net (CloudFront)
accept-ranges
bytes
content-length
2665
x-amz-cf-pop
FRA56-P7
server
AmazonS3
x-amz-server-side-encryption
AES256
destination
www.googletagmanager.com/gtag/ 		447 KB
136 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/destination?id=G-0H5HMZK3BP&l=dataLayer&cx=c&gtm=45He4bk0v810376513za200
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-KMRXFKZ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
Google Tag Manager /
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/

Response headers

content-encoding
br
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcysghrgc:42:0"}],}
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alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Fri, 22 Nov 2024 09:11:07 GMT
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
access-control-allow-headers
Cache-Control
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
private, max-age=900
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcysghrgc:42:0
access-control-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
138841
x-xss-protection
0
server
Google Tag Manager
favicon.ico
www.perlego.com/research-assistant/ 		7 KB
2 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.perlego.com/research-assistant/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.66.43.80 , United States, ASN13335 (CLOUDFLARENET, US),
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cloudflare /
Resource Hash
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Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/research-assistant

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=0, must-revalidate
content-encoding
br
cf-cache-status
DYNAMIC
x-content-type-options
nosniff
cf-ray
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alt-svc
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vary
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server
cloudflare
frame-modern.e414eeff.js
js.intercomcdn.com/ Frame 875D 		471 KB
142 KB 		Script
General
Check archive.org
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Full URL
https://js.intercomcdn.com/frame-modern.e414eeff.js
Requested by
Host: widget.intercom.io
URL: https://widget.intercom.io/widget/dzfy7cc3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.244.18.53 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
AmazonS3 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer

Response headers

content-encoding
gzip
x-amz-version-id
s.JiYUyUZ1eDpEENxaJiL12vF62cD_Ak
etag
"3c15d94524918c6b1f727dfe2977c298"
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alt-svc
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x-cache
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x-amz-cf-id
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Fri, 22 Nov 2024 07:48:22 GMT
content-type
application/javascript; charset=UTF-8
vary
accept-encoding
last-modified
Thu, 21 Nov 2024 13:45:49 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
max-age=31536000, s-maxage=7200, public
cross-origin-resource-policy
cross-origin
via
1.1 0be2062deeede74cb37dc047454ddbce.cloudfront.net (CloudFront)
accept-ranges
bytes
content-length
145068
x-amz-cf-pop
FRA56-P11
server
AmazonS3
x-amz-server-side-encryption
AES256
vendor-modern.5c288613.js
js.intercomcdn.com/ Frame 875D 		456 KB
145 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.intercomcdn.com/vendor-modern.5c288613.js
Requested by
Host: widget.intercom.io
URL: https://widget.intercom.io/widget/dzfy7cc3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.244.18.53 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
AmazonS3 /
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Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer

Response headers

content-encoding
gzip
x-amz-version-id
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etag
"cfcbe890471af67f5140f9f36766a673"
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content-type
application/javascript; charset=UTF-8
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accept-encoding
last-modified
Fri, 15 Nov 2024 12:40:30 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
max-age=31536000, s-maxage=7200, public
cross-origin-resource-policy
cross-origin
via
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accept-ranges
bytes
content-length
147369
x-amz-cf-pop
FRA56-P11
server
AmazonS3
x-amz-server-side-encryption
AES256
collect
region1.analytics.google.com/g/ 		0
0 		Fetch
General
Check archive.org
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Full URL
https://region1.analytics.google.com/g/collect?v=2&tid=G-0H5HMZK3BP&gtm=45je4bk0v9106841335z8810376513za200zb810376513&_p=1732266666069&_gaz=1&gcd=13l3l3l2l1l1&npa=1&dma_cps=syphamo&dma=1&tag_exp=101925629~102067555~102067808~102077855~102081485&cid=1479259837.1732266667&ul=de-de&sr=1600x1200&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_eu=EA&_s=1&sid=1732266667&sct=1&seg=0&dl=https%3A%2F%2Fwww.perlego.com%2Fresearch-assistant&dt=Perlego%20Research%20Assistant&en=scroll_to_10&_fv=1&_nsi=1&_ss=1&tfd=2416
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/destination?id=G-0H5HMZK3BP&l=dataLayer&cx=c&gtm=45He4bk0v810376513za200
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/

Response headers

cache-control
no-cache, no-store, must-revalidate
pragma
no-cache
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:136:0
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:136:0"}],}
expires
Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin
https://www.perlego.com
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same-origin; report-to=coop_reporting
content-length
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Fri, 22 Nov 2024 09:11:07 GMT
content-type
text/plain
server
Golfe2
collect
stats.g.doubleclick.net/g/ 		0
554 B 		Ping
General
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Full URL
https://stats.g.doubleclick.net/g/collect?v=2&tid=G-0H5HMZK3BP&cid=1479259837.1732266667&gtm=45je4bk0v9106841335z8810376513za200zb810376513&aip=1&dma=1&dma_cps=syphamo&gcd=13l3l3l2l1l1&npa=1&frm=0&tag_exp=101925629~102067555~102067808~102077855~102081485
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/destination?id=G-0H5HMZK3BP&l=dataLayer&cx=c&gtm=45He4bk0v810376513za200
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c00::9d Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/

Response headers

cache-control
no-cache, no-store, must-revalidate
pragma
no-cache
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:111:0
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:111:0"}],}
expires
Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin
https://www.perlego.com
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Fri, 22 Nov 2024 09:11:07 GMT
content-type
text/plain
server
Golfe2
ga-audiences
www.google.de/ads/ 		42 B
63 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-0H5HMZK3BP&cid=1479259837.1732266667&gtm=45je4bk0v9106841335z8810376513za200zb810376513&aip=1&dma=1&dma_cps=syphamo&gcd=13l3l3l2l1l1&npa=1&frm=0&tag_exp=101925629~102067555~102067808~102077855~102081485&tag_exp=101925629~102067555~102067808~102077855~102081485&z=944632517
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.206.67 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
lhr35s11-in-f3.1e100.net
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/

Response headers

cache-control
no-cache, no-store, must-revalidate
timing-allow-origin
*
pragma
no-cache
cross-origin-resource-policy
cross-origin
x-content-type-options
nosniff
expires
Fri, 01 Jan 1990 00:00:00 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-length
42
date
Fri, 22 Nov 2024 09:11:07 GMT
x-xss-protection
0
content-type
image/gif
server
cafe
launcher_settings
api-iam.intercom.io/messenger/web/ Frame 875D 		242 B
895 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://api-iam.intercom.io/messenger/web/launcher_settings
Requested by
Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/frame-modern.e414eeff.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
52.71.50.88 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-52-71-50-88.compute-1.amazonaws.com
Software
nginx /
Resource Hash
afb289e1c9975a8ccc1b16673b12e5dc5b782ee5e02ca5815219e161a5da57f5
Security Headers
Name Value
Strict-Transport-Security max-age=31556952; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded
Referer

Response headers

x-request-id
0000t33hvckoh0i22b80
access-control-expose-headers
x-request-id
content-encoding
gzip
etag
W/"afb289e1c9975a8ccc1b16673b12e5dc"
access-control-allow-methods
POST, GET, OPTIONS
x-content-type-options
nosniff
status
200 OK
date
Fri, 22 Nov 2024 09:11:08 GMT
content-type
application/json; charset=utf-8
vary
Accept,Accept-Encoding
x-runtime
0.044456
access-control-allow-headers
Content-Type, Idempotency-Key, X-INTERCOM-APP, X-INTERCOM-PAGE-TITLE, X-INTERCOM-USER-DATA
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31556952; includeSubDomains; preload
x-request-queueing
0
cache-control
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access-control-allow-credentials
true
access-control-allow-origin
https://www.perlego.com
x-xss-protection
1; mode=block
x-intercom-version
b2d03ea162420b2fae873d2a33ea23344745c53e
x-ami-version
ami-0ea027688288cd41c
server
nginx
ping
api-iam.intercom.io/messenger/web/ Frame 875D 		4 KB
3 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://api-iam.intercom.io/messenger/web/ping
Requested by
Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/frame-modern.e414eeff.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
52.71.50.88 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-52-71-50-88.compute-1.amazonaws.com
Software
nginx /
Resource Hash
d8a3ee63567b6b55284650fd0f7ed2fb04183948e257b7a5b60571801633d6ad
Security Headers
Name Value
Strict-Transport-Security max-age=31556952; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded
Referer

Response headers

x-request-id
001tj62p91flqdm4rl70
access-control-expose-headers
x-request-id
content-encoding
gzip
etag
W/"d8a3ee63567b6b55284650fd0f7ed2fb"
access-control-allow-methods
POST, GET, OPTIONS
x-content-type-options
nosniff
status
200 OK
date
Fri, 22 Nov 2024 09:11:08 GMT
content-type
application/json; charset=utf-8
vary
Accept,Accept-Encoding
x-runtime
0.252889
access-control-allow-headers
Content-Type, Idempotency-Key, X-INTERCOM-APP, X-INTERCOM-PAGE-TITLE, X-INTERCOM-USER-DATA
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31556952; includeSubDomains; preload
x-request-queueing
0
cache-control
max-age=0, private, must-revalidate
access-control-allow-credentials
true
access-control-allow-origin
https://www.perlego.com
x-xss-protection
1; mode=block
x-intercom-version
b2d03ea162420b2fae873d2a33ea23344745c53e
x-ami-version
ami-0ea027688288cd41c
server
nginx
/
www.facebook.com/tr/ 		0
16 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.facebook.com/tr/?batch=1&events[0]=id%3D1548069268553425%26ev%3DPageView%26dl%3Dhttps%253A%252F%252Fwww.perlego.com%252Fresearch-assistant%26rl%3D%26if%3Dfalse%26ts%3D1732266668332%26sw%3D1600%26sh%3D1200%26v%3D2.9.176%26r%3Dstable%26ec%3D0%26o%3D12318%26fbp%3Dfb.1.1732266668328.293543999904350143%26ler%3Dempty%26cdl%3DAPI_unavailable%26it%3D1732266666468%26coo%3Dfalse%26exp%3Df1&rqm=GET
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
157.240.253.35 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
edge-star-mini-shv-02-fra5.facebook.com
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
x-fb-connection-quality
EXCELLENT; q=0.9, rtt=45, rtx=0, c=23, mss=1232, tbw=4507, tp=10, tpl=0, uplat=0, ullat=0
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
access-control-allow-origin
alt-svc
h3=":443"; ma=86400
content-length
0
date
Fri, 22 Nov 2024 09:11:08 GMT
content-type
text/plain
server
proxygen-bolt
priority
u=3,i
/
www.facebook.com/privacy_sandbox/pixel/register/trigger/ 		67 B
198 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.facebook.com/privacy_sandbox/pixel/register/trigger/?id=1548069268553425&ev=PageView&dl=https%3A%2F%2Fwww.perlego.com%2Fresearch-assistant&rl=&if=false&ts=1732266668332&sw=1600&sh=1200&v=2.9.176&r=stable&ec=0&o=12318&fbp=fb.1.1732266668328.293543999904350143&ler=empty&cdl=API_unavailable&it=1732266666468&coo=false&exp=f1&rqm=FGET
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
157.240.253.35 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
edge-star-mini-shv-02-fra5.facebook.com
Software
/
Resource Hash
aa7b6c81e85551eeb5c4809f1e683efa0b780c33d12ddfc2067a1b136803e45a
Security Headers
Name Value
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Strict-Transport-Security max-age=15552000; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.perlego.com/

Response headers

content-encoding
zstd
report-to
{"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}, {"max_age":259200,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/?device_level=unknown&brsid=7440028688243039295"}]}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
x-content-type-options
nosniff
expires
Sat, 01 Jan 2000 00:00:00 GMT
alt-svc
h3=":443"; ma=86400
attribution-reporting-register-trigger
{"event_trigger_data":[{"trigger_data":"0"}],"aggregatable_trigger_data":[{"key_piece":"0x26ef0b3b06a69763","source_keys":["1"]}],"aggregatable_values":{"1":10922},"aggregatable_source_registration_time":"exclude","filters":{"3":["2468435789904455"]},"debug_reporting":true,"debug_key":"4544351228140351987"}
date
Fri, 22 Nov 2024 09:11:08 GMT
content-type
image/png
vary
Accept-Encoding
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
priority
u=3,i
x-frame-options
DENY
strict-transport-security
max-age=15552000; preload
reporting-endpoints
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", default="https://www.facebook.com/ajax/browser_error_reports/?device_level=unknown&brsid=7440028688243039295", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
content-security-policy
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cache-control
private, no-store, no-cache, must-revalidate
x-fb-debug
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same-origin-allow-popups
x-fb-connection-quality
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pragma
no-cache
cross-origin-resource-policy
cross-origin
permissions-policy
accelerometer=(), attribution-reporting=(self), autoplay=(), bluetooth=(), browsing-topics=(self), camera=(self), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(self), clipboard-write=(self), compute-pressure=(), display-capture=(self), encrypted-media=(self), fullscreen=(self), gamepad=*, geolocation=(self), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(self), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(self), midi=(), otp-credentials=(), payment=(), picture-in-picture=(self), private-state-token-issuance=(), publickey-credentials-get=(self), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), unload=(self), window-management=(), xr-spatial-tracking=(self);report-to="permissions_policy"
document-policy
force-load-at-top
x-xss-protection
0
origin-agent-cluster
?1
vendors~locale-de-json-modern.1cf4b9cb.js
js.intercomcdn.com/ Frame 875D 		33 KB
10 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.intercomcdn.com/vendors~locale-de-json-modern.1cf4b9cb.js
Requested by
Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/frame-modern.e414eeff.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.244.18.53 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-244-18-53.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer

Response headers

content-encoding
gzip
x-amz-version-id
0ndjsiyBEFzbkL5PmMdaUfQc87d_zI8M
etag
"78ac32ec52259bb83e6652624eb27552"
age
3649
alt-svc
h3=":443"; ma=86400
x-cache
Hit from cloudfront
x-amz-cf-id
M36tenwW5ggmT5Tjyg00kIduy0AK7wvIMHVAPe5OofLn6flnKniRXg==
date
Fri, 22 Nov 2024 08:10:20 GMT
content-type
application/javascript; charset=UTF-8
vary
accept-encoding
last-modified
Fri, 15 Nov 2024 12:40:31 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
max-age=31536000, s-maxage=7200, public
cross-origin-resource-policy
cross-origin
via
1.1 0be2062deeede74cb37dc047454ddbce.cloudfront.net (CloudFront)
accept-ranges
bytes
content-length
9447
x-amz-cf-pop
FRA56-P11
server
AmazonS3
x-amz-server-side-encryption
AES256
/
us.i.posthog.com/e/ 		13 B
402 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://us.i.posthog.com/e/?ip=1&_=1732266669057&ver=1.131.4&compression=gzip-js
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/research-assistant/_next/static/chunks/403-30cb23730e450848.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
174.129.85.94 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-174-129-85-94.compute-1.amazonaws.com
Software
envoy /
Resource Hash
7d4afed20a912db310862a5294bcf8fb6269c76a292908ddc1fbd496456eff56
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Content-Type
text/plain
Referer
https://www.perlego.com/

Response headers

cross-origin-opener-policy
same-origin
content-encoding
gzip
x-envoy-upstream-service-time
5
access-control-allow-credentials
true
x-content-type-options
nosniff
referrer-policy
same-origin
access-control-allow-methods
GET, POST, OPTIONS
access-control-allow-origin
https://www.perlego.com
date
Fri, 22 Nov 2024 09:11:09 GMT
content-type
application/json
vary
Accept-Encoding
server
envoy
access-control-allow-headers
X-Requested-With,Content-Type

Verdicts & Comments Add Verdict or Comment

45 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.

object| 0 object| 1 object| webpackChunk_N_E object| __next_f object| _N_E object| __cfBeacon object| next object| dataLayer object| google_tag_manager object| google_tag_data function| hj object| _hjSettings string| _linkedin_data_partner_id function| fbq function| _fbq object| LongTaskObserver object| LUX object| LUX_ae object| LUX_al function| lintrk boolean| _already_called_lintrk object| hjSiteSettings object| hjLazyModules function| hjBootstrap object| hjBootstrapCalled string| TiktokAnalyticsObject object| ttq function| UET function| UET_init function| UET_push object| ueto_d3722b385a object| uetq object| JSBridge object| Native2JSBridge object| ToutiaoJSBridge function| TiktokJelly object| _jelly_sdks object| urlObject object| ORIBILI object| intercomSettings function| Intercom function| __intercomAssignLocation function| __intercomReloadLocation function| onYouTubeIframeAPIReady object| gaGlobal

18 Cookies

Domain/Path Name / Value
.perlego.com/ Name: ph_phc_Vn8uuLlN68W6aVqT8RBVRlIAldYlXN0pAJCJrAlzvQc_posthog
Value: %7B%22distinct_id%22%3A%2201935323-a848-7eb0-bafd-41ace5d05244%22%2C%22%24sesid%22%3A%5B1732266666081%2C%2201935323-a861-7070-a3c8-10f5c6084189%22%2C1732266666081%5D%7D
.perlego.com/ Name: uniqueId
Value: 63b1bd94-894f-48c5-ade1-46161a68589e
www.perlego.com/ Name: lux_uid
Value: 173226666647339444
.perlego.com/ Name: raId
Value: 87226d3d-ef89-475c-a78a-6a56944fdafc
.perlego.com/ Name: anon-auth-token
Value: eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1bmlxdWVfaWQiOiI4NzIyNmQzZC1lZjg5LTQ3NWMtYTc4YS02YTU2OTQ0ZmRhZmMiLCJpYXQiOjE3MzIyNjY2NjZ9.s_HoEvFYi73kImfjI6XoTH9JOF6xtf_ZzbjD2YZHaptbAwa_YUGZgLfChXMgTHW9dnaKLzfXn3a5oi-A5j_iijCtrdzB9-ezsYCgYhsVlYDBE4ZdPTXdUlxHfypaRr1HuDZjuX0bmnJ9tEGotmNdlW8Swq4naaj0wHPeOnJ7CJy7dhz8TpxMHnmStb67hlembm8AHUvM228T6NO9fr7MSzkC1tg7sCv5xezNeMamaFpB5gs5bvhjQv4IkHc-uKvNsgSiMIAS_fSHmNhDEIa3hXmxLkZw1nQ06NSbkLyrGUeEQwRizHH31l_LqkEXbxRU-tSASfywyw41246xQDb53B_fc4q93RzgVgG-aXxugFGr8SJHm7Xcj_hqPcDT3pcQ6mwm3-xjqhjI6sBoPu9WaBAZcqJm9w1V7p2JYnAIK54GtLzOB5ZFqLVnNM9EWtp5GOcGVunGM16JKN-qKI2sGgFzAQQb6S5sF5ghtQpcvsYP7Tg86zh_eK6QaBIu8GY6zorLaI7oALa_PoP4exQ-UNbtl3lTVHOb6F0s8yuKa1_kICNlvAS0Z8tAEs_pcQxukpQKIWKqACdAFr8df3MVjTvETh4zeiZKu7fHEVddfNup0niv5Y2AmtfsX9bGiVbTzIJfdgXrXEEmLpEcaEEsaZ-Ll_ySdsLIRk4OAbyUksM
.perlego.com/ Name: _hjSessionUser_1034980
Value: eyJpZCI6IjU1ZWY3NTA0LWM2Y2UtNTFkYS04ZjVjLWQ4Y2IzODJkMWYyNiIsImNyZWF0ZWQiOjE3MzIyNjY2NjY4NzAsImV4aXN0aW5nIjpmYWxzZX0=
.perlego.com/ Name: _hjSession_1034980
Value: eyJpZCI6ImFkYTljYTJiLWVmMTItNDdiZC05YTc4LThiMDdhMmVmZWI1NiIsImMiOjE3MzIyNjY2NjY4NzEsInMiOjAsInIiOjAsInNiIjowLCJzciI6MCwic2UiOjAsImZzIjoxLCJzcCI6MH0=
.perlego.com/ Name: _tt_enable_cookie
Value: 1
.perlego.com/ Name: _ttp
Value: gvWj-VKIqHWcQ_ID2Gg52r-PFdy.tt.1
.linkedin.com/ Name: bcookie
Value: "v=2&42a908bc-14f8-4fde-80b1-0a8c1d8494ac"
.linkedin.com/ Name: li_gc
Value: MTswOzE3MzIyNjY2NjY7MjswMjGphMso5gtWP9iS1U1MmLhDbxQYOze/BL4KedpX1fXAbQ==
.linkedin.com/ Name: lidc
Value: "b=OGST02:s=O:r=O:a=O:p=O:g=3408:u=1:x=1:i=1732266666:t=1732353066:v=2:sig=AQHOBYjKrmzjGSehEzV-9ZSS6K3pcsOk"
.perlego.com/ Name: _ga
Value: GA1.1.1479259837.1732266667
.perlego.com/ Name: _ga_0H5HMZK3BP
Value: GS1.1.1732266667.1.0.1732266667.60.0.0
.perlego.com/ Name: _fbp
Value: fb.1.1732266668328.293543999904350143
.perlego.com/ Name: intercom-id-dzfy7cc3
Value: 7baec481-4fb6-4761-93c1-365a710d0c53
.perlego.com/ Name: intercom-session-dzfy7cc3
Value:
.perlego.com/ Name: intercom-device-id-dzfy7cc3
Value: 2d0ef4d9-2706-4c92-954c-d166e52d3f6d

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

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.

analytics.tiktok.com
api-iam.intercom.io
api.perlego.com
ask-api-prod.perlego.com
ask.perlego.com
bat.bing.com
bat.bing.net
cdn.speedcurve.com
connect.facebook.net
js.intercomcdn.com
perlego.ai
px.ads.linkedin.com
px4.ads.linkedin.com
region1.analytics.google.com
script.hotjar.com
snap.licdn.com
static.cloudflareinsights.com
static.hotjar.com
stats.g.doubleclick.net
us.i.posthog.com
widget.intercom.io
www.facebook.com
www.google.de
www.googletagmanager.com
www.perlego.com
108.138.26.124
13.107.42.14
13.33.187.92
15.197.225.128
151.101.130.217
157.240.253.1
157.240.253.35
172.66.43.80
174.129.85.94
18.244.18.53
18.66.102.53
2.21.20.18
2001:4860:4802:32::36
216.58.206.67
2606:4700::6810:5049
2620:1ec:21::14
2620:1ec:33:2::10
2620:1ec:c11::237
2a00:1450:4001:81c::2008
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