Submitted URL: http://www.perlego.com/
Effective URL: https://www.perlego.com/
Submission: On January 31 via api from US — Scanned from DE

Summary

This website contacted 31 IPs in 5 countries across 22 domains to perform 142 HTTP transactions. The main IP is 2606:4700:3108::ac42:2b50, 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 207407.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 8th 2023. Valid for: a year.
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
88 2606:4700:310... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
3 2a00:1450:400... 15169 (GOOGLE)
1 2a02:26f0:350... 20940 (AKAMAI-ASN1)
10 18.66.192.82 16509 (AMAZON-02)
1 34.120.195.249 396982 (GOOGLE-CL...)
1 18.66.192.117 16509 (AMAZON-02)
3 2620:1ec:c11:... 8068 (MICROSOFT...)
1 2a02:26f0:350... 20940 (AKAMAI-ASN1)
6 104.126.37.146 20940 (AKAMAI-ASN1)
2 2a03:2880:f08... 32934 (FACEBOOK)
1 151.101.66.217 54113 (FASTLY)
1 23.37.54.190 16625 (AKAMAI-AS)
1 104.64.165.248 16625 (AKAMAI-AS)
2 2a00:1450:400... 15169 (GOOGLE)
2 18.173.154.13 16509 (AMAZON-02)
1 2001:4860:480... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
4 5 2620:1ec:21::14 8068 (MICROSOFT...)
1 13.107.42.14 8068 (MICROSOFT...)
1 18.172.21.16 16509 (AMAZON-02)
1 104.120.210.185 20940 (AKAMAI-ASN1)
1 2a00:1450:400... 15169 (GOOGLE)
1 34.111.140.246 396982 (GOOGLE-CL...)
1 99.84.88.124 16509 (AMAZON-02)
3 99.84.88.96 16509 (AMAZON-02)
1 2a03:2880:f17... 32934 (FACEBOOK)
1 67.202.31.58 14618 (AMAZON-AES)
1 52.214.232.204 16509 (AMAZON-02)
142 31
Apex Domain
Subdomains
Transfer
88 perlego.com
www.perlego.com — Cisco Umbrella Rank: 207407
img.perlego.com — Cisco Umbrella Rank: 284760
countrycodeworker.perlego.com — Cisco Umbrella Rank: 330578
api.perlego.com — Cisco Umbrella Rank: 232178
976 KB
10 trustpilot.com
widget.trustpilot.com — Cisco Umbrella Rank: 5262
49 KB
6 linkedin.com
px.ads.linkedin.com — Cisco Umbrella Rank: 349
www.linkedin.com — Cisco Umbrella Rank: 632
px4.ads.linkedin.com — Cisco Umbrella Rank: 6550
3 KB
6 tiktok.com
analytics.tiktok.com — Cisco Umbrella Rank: 752
144 KB
4 optimizely.com
cdn.optimizely.com — Cisco Umbrella Rank: 824
cdn3.optimizely.com — Cisco Umbrella Rank: 5738
a23497771291.cdn.optimizely.com — Cisco Umbrella Rank: 315345
logx.optimizely.com — Cisco Umbrella Rank: 1562
126 KB
3 intercomcdn.com
js.intercomcdn.com — Cisco Umbrella Rank: 2157
386 KB
3 bing.com
bat.bing.com — Cisco Umbrella Rank: 376
14 KB
3 hotjar.com
static.hotjar.com — Cisco Umbrella Rank: 681
script.hotjar.com — Cisco Umbrella Rank: 996
61 KB
3 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 37
229 KB
2 intercom.io
widget.intercom.io — Cisco Umbrella Rank: 1661
api-iam.intercom.io — Cisco Umbrella Rank: 2016
6 KB
2 hotjar.io
vc.hotjar.io — Cisco Umbrella Rank: 2633
metrics.hotjar.io — Cisco Umbrella Rank: 7777
328 B
2 google.de
www.google.de — Cisco Umbrella Rank: 6518
515 B
2 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 79
405 B
2 google.com
region1.analytics.google.com — Cisco Umbrella Rank: 2616
www.google.com — Cisco Umbrella Rank: 2
662 B
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 27
21 KB
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 174
69 KB
1 facebook.com
www.facebook.com — Cisco Umbrella Rank: 107
185 B
1 pangle-ads.com
analytics.pangle-ads.com — Cisco Umbrella Rank: 2898
962 B
1 speedcurve.com
cdn.speedcurve.com — Cisco Umbrella Rank: 6426
9 KB
1 licdn.com
snap.licdn.com — Cisco Umbrella Rank: 783
16 KB
1 sentry.io
o118024.ingest.sentry.io — Cisco Umbrella Rank: 298939
324 B
1 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 811
7 KB
142 22
Domain Requested by
70 www.perlego.com www.perlego.com
10 widget.trustpilot.com www.perlego.com
widget.trustpilot.com
10 img.perlego.com www.perlego.com
6 analytics.tiktok.com www.perlego.com
analytics.tiktok.com
5 countrycodeworker.perlego.com www.perlego.com
4 px.ads.linkedin.com 3 redirects www.perlego.com
3 js.intercomcdn.com widget.intercom.io
js.intercomcdn.com
3 api.perlego.com www.perlego.com
3 bat.bing.com www.googletagmanager.com
bat.bing.com
www.perlego.com
3 www.googletagmanager.com www.perlego.com
www.googletagmanager.com
2 www.google.de www.perlego.com
2 stats.g.doubleclick.net www.googletagmanager.com
www.perlego.com
2 script.hotjar.com static.hotjar.com
script.hotjar.com
2 www.google-analytics.com www.googletagmanager.com
www.perlego.com
2 connect.facebook.net www.perlego.com
connect.facebook.net
1 metrics.hotjar.io static.hotjar.com
1 api-iam.intercom.io js.intercomcdn.com
1 www.facebook.com
1 widget.intercom.io www.googletagmanager.com
1 logx.optimizely.com www.perlego.com
1 www.google.com www.perlego.com
1 analytics.pangle-ads.com analytics.tiktok.com
1 vc.hotjar.io www.perlego.com
1 px4.ads.linkedin.com www.perlego.com
1 www.linkedin.com 1 redirects
1 region1.analytics.google.com www.googletagmanager.com
1 a23497771291.cdn.optimizely.com cdn.optimizely.com
1 cdn3.optimizely.com cdn.optimizely.com
1 cdn.speedcurve.com www.googletagmanager.com
1 snap.licdn.com www.googletagmanager.com
1 static.hotjar.com www.googletagmanager.com
1 o118024.ingest.sentry.io www.perlego.com
1 cdn.optimizely.com www.perlego.com
1 static.cloudflareinsights.com www.perlego.com
142 34
Subject Issuer Validity Valid
perlego.com
Cloudflare Inc ECC CA-3
2023-07-08 -
2024-07-07
a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-04-10 -
2024-04-09
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2024-01-09 -
2024-04-02
3 months crt.sh
cdn.optimizely.com
DigiCert TLS RSA SHA256 2020 CA1
2023-09-01 -
2024-09-04
a year crt.sh
*.trustpilot.com
Amazon RSA 2048 M03
2024-01-03 -
2025-01-31
a year crt.sh
ingest.sentry.io
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-11-02 -
2024-12-02
a year crt.sh
*.hotjar.com
Amazon ECDSA 256 M01
2023-03-09 -
2024-04-06
a year crt.sh
www.bing.com
Microsoft Azure TLS Issuing CA 02
2024-01-21 -
2024-06-27
5 months crt.sh
snap.licdn.com
DigiCert SHA2 Secure Server CA
2023-12-13 -
2024-12-12
a year crt.sh
*.tiktok.com
RapidSSL ECC CA 2018
2023-07-14 -
2024-08-13
a year crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2023-11-09 -
2024-02-07
3 months crt.sh
*.speedcurve.com
GlobalSign Atlas R3 DV TLS CA 2024 Q1
2024-01-21 -
2025-02-21
a year crt.sh
*.optimizely.com
DigiCert TLS RSA SHA256 2020 CA1
2023-09-01 -
2024-09-04
a year crt.sh
*.cdn.optimizely.com
GeoTrust RSA CA 2018
2024-01-25 -
2025-01-27
a year crt.sh
*.g.doubleclick.net
GTS CA 1C3
2024-01-02 -
2024-03-26
3 months crt.sh
www.google.de
GTS CA 1C3
2024-01-09 -
2024-04-02
3 months crt.sh
*.hotjar.io
Amazon ECDSA 256 M01
2023-03-09 -
2024-04-06
a year crt.sh
*.pangle-ads.com
RapidSSL TLS ECC CA G1
2023-08-10 -
2024-09-09
a year crt.sh
www.google.com
GTS CA 1C3
2024-01-09 -
2024-04-02
3 months crt.sh
logx.optimizely.com
GTS CA 1D4
2023-12-12 -
2024-03-11
3 months crt.sh
www.linkedin.com
DigiCert SHA2 Secure Server CA
2024-01-30 -
2024-07-30
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
2023-12-01 -
2024-12-29
a year crt.sh

This page contains 5 frames:

Primary Page: https://www.perlego.com/
Frame ID: 1E19A3541F7A0DFEC54289E847A6E4F9
Requests: 128 HTTP requests in this frame

Frame: https://widget.trustpilot.com/trustboxes/5419b732fbfb950b10de65e5/index.html?templateId=5419b732fbfb950b10de65e5&businessunitId=585793460000ff0005995d71
Frame ID: E1DF7C34F2988F769B7BC335BAB55D25
Requests: 5 HTTP requests in this frame

Frame: https://widget.trustpilot.com/trustboxes/5419b6ffb0d04a076446a9af/index.html?templateId=5419b6ffb0d04a076446a9af&businessunitId=585793460000ff0005995d71
Frame ID: 9AFAEA21FF168FCB392BCEB27E48654C
Requests: 4 HTTP requests in this frame

Frame: https://a23497771291.cdn.optimizely.com/client_storage/a23497771291.html
Frame ID: 3CD548A1A3011EB46914A119C3DFCFDC
Requests: 1 HTTP requests in this frame

Frame: https://js.intercomcdn.com/frame-modern.b093d4e3.js
Frame ID: 3847BDD93F277A3CC2B4380C3A962854
Requests: 4 HTTP requests in this frame

Screenshot

Page Title

Perlego | An online subscription for all your academic booksselected languageglobe iconcloseselected languageglobe iconcloseInstagramFacebookLinkedInTiktokXselected languageglobe iconclose

Page URL History Show full URLs

  1. http://www.perlego.com/ HTTP 307
    https://www.perlego.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • <[^>]+data-react

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

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/ns\.html[^>]+></iframe>
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • //static\.hotjar\.com/

Overall confidence: 100%
Detected patterns
  • snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

Overall confidence: 100%
Detected patterns
  • optimizely\.com.*\.js

Page Statistics

142
Requests

99 %
HTTPS

47 %
IPv6

22
Domains

34
Subdomains

31
IPs

5
Countries

2116 kB
Transfer

10279 kB
Size

27
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. http://www.perlego.com/ HTTP 307
    https://www.perlego.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 116
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1353780&time=1706677701413&url=https%3A%2F%2Fwww.perlego.com%2F HTTP 302
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1353780&time=1706677701413&url=https%3A%2F%2Fwww.perlego.com%2F&cookiesTest=true HTTP 302
  • https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D1353780%26time%3D1706677701413%26url%3Dhttps%253A%252F%252Fwww.perlego.com%252F%26cookiesTest%3Dtrue%26liSync%3Dtrue HTTP 302
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1353780&time=1706677701413&url=https%3A%2F%2Fwww.perlego.com%2F&cookiesTest=true&liSync=true HTTP 302
  • https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=1353780&time=1706677701413&url=https%3A%2F%2Fwww.perlego.com%2F&cookiesTest=true&liSync=true&e_ipv6=AQL1YDfFRCzgdAAAAY1d6w6hSsn-gmqILH0RlCMqhFWnBDh1hJ1yy3y61m3q139Ht51ppcYx

142 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.perlego.com/
Redirect Chain
  • http://www.perlego.com/
  • https://www.perlego.com/
238 KB
40 KB
Document
General
Full URL
https://www.perlego.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:2b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d474880106c967557c65bf59faf64d9f89b360d3ee17c99d616a4048e0025046
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 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

age
42776
alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=10
cf-cache-status
HIT
cf-ray
84df6fac3b1639e6-FRA
content-encoding
br
content-type
text/html; charset=utf-8
date
Wed, 31 Jan 2024 05:08:20 GMT
expires
Wed, 31 Jan 2024 05:08:30 GMT
last-modified
Tue, 30 Jan 2024 17:07:26 GMT
server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://www.perlego.com/
Non-Authoritative-Reason
HSTS
qA6R4rzoUBvRAjdAGj_qJMJTvQU.js
www.perlego.com/cdn-cgi/apps/head/
4 KB
2 KB
Script
General
Full URL
https://www.perlego.com/cdn-cgi/apps/head/qA6R4rzoUBvRAjdAGj_qJMJTvQU.js
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:2b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2c4e196b1862d7a349ac68bc05113fdd9eefbb3ba0b8fa8a41275e8a725436ff
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Wed, 31 Jan 2024 05:08:20 GMT
x-amz-version-id
tp2gvmoYgw6Aqd8Oub2b7gRQ51ncQwhB
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-amz-request-id
6NMVE66DFASAY0A1
age
43256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
ulZJil9Ga3FGdOYaHHk96M3JiRtq7tR6R4SQXnLNhF9KEsdHv3lFA+bfqS2LCcFiiMLDss4E4Cg=
last-modified
Tue, 25 Aug 2020 12:16:47 GMT
server
cloudflare
etag
W/"76431b758cac6fe0238406b63783cb31"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
cache-control
public, max-age=31536000
cf-ray
84df6facab6539e6-FRA
expires
Thu, 30 Jan 2025 05:08:20 GMT
landing-video-poster-desktop.webp
img.perlego.com/landing/
12 KB
12 KB
Image
General
Full URL
https://img.perlego.com/landing/landing-video-poster-desktop.webp
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:2b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e0726e69e89fe8c3eebd79aa6122e58b6a93d8d8e3922dd798ccff33bf5192dd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Wed, 31 Jan 2024 05:08:20 GMT
x-amz-version-id
Dtq6thLBPWqMO6yWkfZAQ2P56h8XpqMZ
via
1.1 aabff76d9515c67bc2758117b3e68446.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-amz-cf-pop
IAD66-C1
age
1259256
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
content-length
12354
last-modified
Tue, 16 Jan 2024 14:57:04 GMT
server
cloudflare
etag
"f41627c9bb27426a1fef47eb7fd95043"
vary
Origin, Accept-Encoding
content-type
image/webp
accept-ranges
bytes
cf-ray
84df6faccb7b39e6-FRA
x-amz-cf-id
ptQ-xZowjoOtR5aas8nEGye4bHcTA6cLwjS7vYtp23bfMU7xX4QoGw==
c9a5bc6a7c948fb0-s.p.woff2
www.perlego.com/_next/static/media/
45 KB
51 KB
Font
General
Full URL
https://www.perlego.com/_next/static/media/c9a5bc6a7c948fb0-s.p.woff2
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:2b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3bcf04ca301e44f13f404c8a04aa4ae707f67a950e12ef30c238f96e784266a1
Security Headers
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QUIC, , AES_128_GCM
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Response headers

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H3
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QUIC, , AES_128_GCM
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Response headers

date
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H3
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cloudflare
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H2
Security
TLS 1.3, , AES_128_GCM
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Request headers

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Response headers

date
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content-encoding
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Full URL
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Protocol
H2
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TLS 1.3, , AES_256_GCM
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Response headers

x-amz-meta-pci_enabled
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Request headers

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via
1.1 47755cdb8b36419a04f12ee3c24f7fae.cloudfront.net (CloudFront)
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server
AmazonS3
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content-type
application/x-javascript; charset=utf-8
x-frame-options
DENY
origin-agent-cluster
?0
cache-control
public, max-age=1200
permissions-policy
accelerometer=(), ambient-light-sensor=(), bluetooth=(), camera=(), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=()
timing-allow-origin
*
expires
Sat, 01 Jan 2000 00:00:00 GMT
lux.js
cdn.speedcurve.com/js/
20 KB
9 KB
Script
General
Full URL
https://cdn.speedcurve.com/js/lux.js?id=4351554038
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-KMRXFKZ
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.66.217 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Apache /
Resource Hash
e364e99dd20e06c14a5bd3fa84b2530966ec77ece0ef65c60708d27cf9eb49f2

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

expires
Wed, 07 Feb 2024 04:57:09 GMT
date
Wed, 31 Jan 2024 05:08:21 GMT
via
1.1 vegur, 1.1 varnish
content-encoding
gzip
nel
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age
672
x-cache
HIT
content-length
8095
reporting-endpoints
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x-served-by
cache-fra-etou8220097-FRA
last-modified
Wed, 31 Jan 2024 04:57:09 GMT
server
Apache
x-timer
S1706677701.324238,VS0,VE1
vary
Accept-Encoding
report-to
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content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=604800
accept-ranges
bytes
timing-allow-origin
*
x-cache-hits
1
js
www.googletagmanager.com/gtag/
317 KB
97 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-0H5HMZK3BP&l=dataLayer&cx=c
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
2a00:1450:4001:810::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
c99f91433892afa67e3afab052fbb1dffa363e0b9c41594734174dd40be60fab
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Wed, 31 Jan 2024 05:08:21 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
98952
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Wed, 31 Jan 2024 05:08:21 GMT
js
www.googletagmanager.com/gtag/
177 KB
64 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-86257921-1&l=dataLayer&cx=c
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
2a00:1450:4001:810::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
d23d3d047a7d1bbd568e8e27696ddf243fae2f938b4dc96089cbb870bdc712b0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Wed, 31 Jan 2024 05:08:21 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
65730
x-xss-protection
0
last-modified
Wed, 31 Jan 2024 03:00:00 GMT
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Wed, 31 Jan 2024 05:08:21 GMT
5419b6ffb0d04a076446a9af
widget.trustpilot.com/trustbox-data/ Frame 9AFA
917 B
848 B
XHR
General
Full URL
https://widget.trustpilot.com/trustbox-data/5419b6ffb0d04a076446a9af?businessUnitId=585793460000ff0005995d71&locale=en-GB
Requested by
Host: widget.trustpilot.com
URL: https://widget.trustpilot.com/trustboxes/5419b6ffb0d04a076446a9af/main.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.192.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-192-82.muc50.r.cloudfront.net
Software
Kestrel /
Resource Hash
be0af1c4d8cd9ceda7a7fbe7bd57df646d29e75dbd58ce6cb911609c76c12fff
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://widget.trustpilot.com/trustboxes/5419b6ffb0d04a076446a9af/index.html?templateId=5419b6ffb0d04a076446a9af&businessunitId=585793460000ff0005995d71
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-type
application/x-www-form-urlencoded

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 31 Jan 2024 05:08:21 GMT
via
1.1 47755cdb8b36419a04f12ee3c24f7fae.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P1
age
256
x-cache
Hit from cloudfront
content-length
418
x-xss-protection
1; mode=block
server
Kestrel
etag
"8821f7d8adde5757c2f52e7fb265b006"
vary
Accept-Encoding
content-type
application/json; charset=utf-8
cache-control
public,max-age=1800
x-amz-cf-id
91lgsxbQWlsDfdhA1ODc0NHu_dBL-VdwAne1wTG9_ndfjUJLW_tfhA==
TrustboxImpression
widget.trustpilot.com/stats/ Frame 9AFA
0
323 B
XHR
General
Full URL
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Requested by
Host: widget.trustpilot.com
URL: https://widget.trustpilot.com/trustboxes/5419b6ffb0d04a076446a9af/main.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.192.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-192-82.muc50.r.cloudfront.net
Software
Kestrel /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://widget.trustpilot.com/trustboxes/5419b6ffb0d04a076446a9af/index.html?templateId=5419b6ffb0d04a076446a9af&businessunitId=585793460000ff0005995d71
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-type
application/x-www-form-urlencoded

Response headers

pragma
no-cache
date
Wed, 31 Jan 2024 05:08:20 GMT
strict-transport-security
max-age=31536000
x-content-type-options
nosniff
via
1.1 47755cdb8b36419a04f12ee3c24f7fae.cloudfront.net (CloudFront)
server
Kestrel
x-amz-cf-pop
MUC50-P1
x-cache
Miss from cloudfront
cache-control
no-store,no-cache
x-amz-cf-id
cm1hJLiCm3KGTXhyZuPr1WII3PGKZNzSlIyh0whgXX71Xt-yphjTNQ==
x-xss-protection
1; mode=block
5419b732fbfb950b10de65e5
widget.trustpilot.com/trustbox-data/ Frame E1DF
855 B
801 B
XHR
General
Full URL
https://widget.trustpilot.com/trustbox-data/5419b732fbfb950b10de65e5?businessUnitId=585793460000ff0005995d71&locale=en-GB
Requested by
Host: widget.trustpilot.com
URL: https://widget.trustpilot.com/trustboxes/5419b732fbfb950b10de65e5/main.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.192.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-192-82.muc50.r.cloudfront.net
Software
Kestrel /
Resource Hash
c66b3fea5365f32043899cecfd66f6e16496d6a72781fdc43116b03f55446c8d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://widget.trustpilot.com/trustboxes/5419b732fbfb950b10de65e5/index.html?templateId=5419b732fbfb950b10de65e5&businessunitId=585793460000ff0005995d71
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-type
application/x-www-form-urlencoded

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 31 Jan 2024 05:08:21 GMT
via
1.1 47755cdb8b36419a04f12ee3c24f7fae.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P1
age
754
x-cache
Hit from cloudfront
content-length
372
x-xss-protection
1; mode=block
server
Kestrel
etag
"d883667a4522ed64a42d23f549caaea2"
vary
Accept-Encoding
content-type
application/json; charset=utf-8
cache-control
public,max-age=1800
x-amz-cf-id
p1obdx2QvluhcAmcxF7zQw7ayRrDpH3L4F_S-cH2Uuo__qY4-OgCOA==
TrustboxImpression
widget.trustpilot.com/stats/ Frame E1DF
0
322 B
XHR
General
Full URL
https://widget.trustpilot.com/stats/TrustboxImpression?testid=trustpilot-widget&locale=en-GB&styleHeight=20px&styleWidth=100%25&theme=light&url=https%3A%2F%2Fwww.perlego.com%2F&referrer=&userAgent=Mozilla%2F5.0%20(Windows%20NT%2010.0%3B%20Win64%3B%20x64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F120.0.6099.224%20Safari%2F537.36&language=en-US&platform=Win32&nosettings=1&businessUnitId=585793460000ff0005995d71&widgetId=5419b732fbfb950b10de65e5
Requested by
Host: widget.trustpilot.com
URL: https://widget.trustpilot.com/trustboxes/5419b732fbfb950b10de65e5/main.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.192.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-192-82.muc50.r.cloudfront.net
Software
Kestrel /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://widget.trustpilot.com/trustboxes/5419b732fbfb950b10de65e5/index.html?templateId=5419b732fbfb950b10de65e5&businessunitId=585793460000ff0005995d71
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-type
application/x-www-form-urlencoded

Response headers

pragma
no-cache
date
Wed, 31 Jan 2024 05:08:20 GMT
strict-transport-security
max-age=31536000
x-content-type-options
nosniff
via
1.1 47755cdb8b36419a04f12ee3c24f7fae.cloudfront.net (CloudFront)
server
Kestrel
x-amz-cf-pop
MUC50-P1
x-cache
Miss from cloudfront
cache-control
no-store,no-cache
x-amz-cf-id
VJjiwR97-UQ86LgNCuiODgHrgxFRjX0Pk8sOlU52GSrwhfy-Bmc2tw==
x-xss-protection
1; mode=block
TrustboxView
widget.trustpilot.com/stats/ Frame E1DF
0
323 B
XHR
General
Full URL
https://widget.trustpilot.com/stats/TrustboxView?testid=trustpilot-widget&locale=en-GB&styleHeight=20px&styleWidth=100%25&theme=light&url=https%3A%2F%2Fwww.perlego.com%2F&referrer=&userAgent=Mozilla%2F5.0%20(Windows%20NT%2010.0%3B%20Win64%3B%20x64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F120.0.6099.224%20Safari%2F537.36&language=en-US&platform=Win32&nosettings=1&businessUnitId=585793460000ff0005995d71&widgetId=5419b732fbfb950b10de65e5
Requested by
Host: widget.trustpilot.com
URL: https://widget.trustpilot.com/trustboxes/5419b732fbfb950b10de65e5/main.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.192.82 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-192-82.muc50.r.cloudfront.net
Software
Kestrel /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://widget.trustpilot.com/trustboxes/5419b732fbfb950b10de65e5/index.html?templateId=5419b732fbfb950b10de65e5&businessunitId=585793460000ff0005995d71
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-type
application/x-www-form-urlencoded

Response headers

pragma
no-cache
date
Wed, 31 Jan 2024 05:08:20 GMT
strict-transport-security
max-age=31536000
x-content-type-options
nosniff
via
1.1 47755cdb8b36419a04f12ee3c24f7fae.cloudfront.net (CloudFront)
server
Kestrel
x-amz-cf-pop
MUC50-P1
x-cache
Miss from cloudfront
cache-control
no-store,no-cache
x-amz-cf-id
BKvqxErghPNRVROhsqYnAFYhm3QiLkLR5Dgrej8wKOYJ39OjMbFg5Q==
x-xss-protection
1; mode=block
track
api.perlego.com/tracking/v1/ Frame
0
0
Preflight
General
Full URL
https://api.perlego.com/tracking/v1/track
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:2b50 , 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
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 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
access-control-allow-methods
DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
access-control-allow-origin
https://www.perlego.com
access-control-expose-headers
Request-IPCountry
alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
84df6fb1bb9b90ef-FRA
content-length
0
content-type
application/json
date
Wed, 31 Jan 2024 05:08:21 GMT
server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains; preload
via
1.1 0c39e892d8c809025c8f47425847f680.cloudfront.net (CloudFront)
x-amz-apigw-id
SY5W5E5_LPEEdGw=
x-amz-cf-id
6ONeJN7YOdOAqkPNAzF9x4J3De1l8Oga1fpmBihGmY1wGgV7_JcbFg==
x-amz-cf-pop
FRA56-P5
x-amzn-requestid
ff329db5-a862-4762-8801-5c7870b26abe
x-amzn-trace-id
Root=1-65b9d5c5-68c06ec234cfbab60146c724;Sampled=1;lineage=cd4d3c39:0
x-cache
Miss from cloudfront
x-content-type-options
nosniff
/
countrycodeworker.perlego.com/
20 B
75 B
XHR
General
Full URL
https://countrycodeworker.perlego.com/
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/_next/static/chunks/pages/_app-641234a3d59a54ac.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:2b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f37d1ad4ff54c0819a950c6bf692c4294e593e2df41f3ad3f2cd11d281ebead0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept
application/json, text/plain, */*
Referer
https://www.perlego.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Wed, 31 Jan 2024 05:08:21 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
server
cloudflare
vary
Accept-Encoding
content-type
application/json;charset=UTF-8
access-control-allow-origin
*
cf-ray
84df6fb0ff095c85-FRA
alt-svc
h3=":443"; ma=86400
content-length
20
/
countrycodeworker.perlego.com/
20 B
75 B
XHR
General
Full URL
https://countrycodeworker.perlego.com/
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/_next/static/chunks/pages/_app-641234a3d59a54ac.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:2b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f37d1ad4ff54c0819a950c6bf692c4294e593e2df41f3ad3f2cd11d281ebead0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept
application/json, text/plain, */*
Referer
https://www.perlego.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Wed, 31 Jan 2024 05:08:21 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
server
cloudflare
vary
Accept-Encoding
content-type
application/json;charset=UTF-8
access-control-allow-origin
*
cf-ray
84df6fb0ff0b5c85-FRA
alt-svc
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content-length
20
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api.perlego.com/tracking/v1/
60 B
265 B
XHR
General
Full URL
https://api.perlego.com/tracking/v1/track
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/_next/static/chunks/pages/_app-641234a3d59a54ac.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:2b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept
application/json
Referer
https://www.perlego.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type
application/json

Response headers

date
Wed, 31 Jan 2024 05:08:21 GMT
via
1.1 0c39e892d8c809025c8f47425847f680.cloudfront.net (CloudFront)
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
content-encoding
br
strict-transport-security
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x-amz-cf-pop
FRA56-P5
x-amzn-requestid
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x-cache
Miss from cloudfront
x-amz-apigw-id
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alt-svc
h3=":443"; ma=86400
server
cloudflare
x-amzn-trace-id
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access-control-allow-methods
DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
content-type
application/json
access-control-allow-origin
https://www.perlego.com
access-control-expose-headers
Request-IPCountry
access-control-allow-credentials
true
cf-ray
84df6fb29c0890ef-FRA
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
x-amz-cf-id
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plans
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662 B
XHR
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Full URL
https://api.perlego.com/payment/v1/plans?use_corresponding_active_plan=true&plan_ids=
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/_next/static/chunks/pages/_app-641234a3d59a54ac.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:2b50 , 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

Accept
application/json
Referer
https://www.perlego.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Wed, 31 Jan 2024 05:08:21 GMT
via
1.1 ab985bb6f3435d42701015dfa6015878.cloudfront.net (CloudFront)
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-amz-cf-pop
FRA56-P5
x-amzn-requestid
bbfbbb62-eb30-4eea-83a8-b61684e422a9
x-cache
Miss from cloudfront
x-amz-apigw-id
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alt-svc
h3=":443"; ma=86400
server
cloudflare
x-amzn-trace-id
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access-control-allow-methods
DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
content-type
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access-control-allow-origin
*
access-control-expose-headers
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access-control-allow-credentials
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cf-ray
84df6fb1bb9a90ef-FRA
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
x-amz-cf-id
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homepage-video-desktop.mp4
img.perlego.com/landing/
4 MB
0
Media
General
Full URL
https://img.perlego.com/landing/homepage-video-desktop.mp4
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:2b50 , 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

Referer
https://www.perlego.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
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Response headers

date
Wed, 31 Jan 2024 05:08:21 GMT
x-amz-version-id
NrssuFAB6Qsn0lJ9c8Q28HbjMX7GGGw_
via
1.1 bafbf16eb63b1b2d01d7de86535488ec.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-amz-cf-pop
VIE50-P2
age
474386
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront
Content-Range
bytes 196608-4769372/4769373
alt-svc
h3=":443"; ma=86400
Content-Length
4572765
last-modified
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server
cloudflare
etag
"361788013801c780069ec0b89bc5d275"
vary
Origin, Accept-Encoding
content-type
video/mp4
cf-ray
84df6fb0ff125c85-FRA
x-amz-cf-id
xBCubMIE8dcVe7D8Jotd5mRPt1CEzSqMXqJmdnJTGatFB2GGZ95QbQ==
geo4.js
cdn3.optimizely.com/js/
308 B
790 B
Script
General
Full URL
https://cdn3.optimizely.com/js/geo4.js
Requested by
Host: cdn.optimizely.com
URL: https://cdn.optimizely.com/js/23497771291.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
23.37.54.190 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-54-190.deploy.static.akamaitechnologies.com
Software
AmazonS3 /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-amz-version-id
F8W1XaLRNmnJXrMgZ6ZMuxtE6L376GC.
Date
Wed, 31 Jan 2024 05:08:21 GMT
Server
AmazonS3
x-amz-request-id
K8T31ZXBF09HF2D3
x-amz-server-side-encryption
AES256
ETag
"8777c006589ecabfa3d63a6b5bf24393"
Content-Type
application/javascript
Cache-Control
max-age=64089
x-amz-replication-status
COMPLETED
Connection
keep-alive
Content-Length
308
x-amz-id-2
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a23497771291.html
a23497771291.cdn.optimizely.com/client_storage/ Frame 3CD5
2 KB
2 KB
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General
Full URL
https://a23497771291.cdn.optimizely.com/client_storage/a23497771291.html
Requested by
Host: cdn.optimizely.com
URL: https://cdn.optimizely.com/js/23497771291.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
104.64.165.248 Prague, Czech Republic, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a104-64-165-248.deploy.static.akamaitechnologies.com
Software
AmazonS3 /
Resource Hash
0b29d2b88332c8eeca7de60f577697f5b3f91a85f706c09d38fc9ee2601e743f
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

Referer
https://www.perlego.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
cache-control
max-age=120
content-encoding
gzip
content-length
960
content-type
text/html; charset=utf-8
date
Wed, 31 Jan 2024 05:08:21 GMT
etag
"0dff0cb0aee9ed2427fcb6092adc0134"
last-modified
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server
AmazonS3
server-timing
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strict-transport-security
max-age=15768000
vary
Accept-Encoding
x-akamai-transformed
9 - 0 pmb=mRUM,2
x-amz-id-2
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x-amz-meta-pci_enabled
False
x-amz-replication-status
COMPLETED
x-amz-request-id
Q07GDQFGZSX9606F
x-amz-server-side-encryption
AES256
x-amz-version-id
Ndgov1KMY66wndBq7F5SlIj.N6sZP.i6
analytics.js
www.google-analytics.com/
52 KB
21 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-86257921-1&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 31 Jan 2024 03:48:09 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
4812
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Wed, 31 Jan 2024 05:48:09 GMT
modules.f7c079ad889f2e18ab73.js
script.hotjar.com/
219 KB
55 KB
Script
General
Full URL
https://script.hotjar.com/modules.f7c079ad889f2e18ab73.js
Requested by
Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-1034980.js?sv=7
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.173.154.13 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-173-154-13.muc50.r.cloudfront.net
Software
/
Resource Hash
5a3879074dea690800b8491c5a894a41e2d5ca26d4af8b7972b2076e85e18dbe
Security Headers
Name Value
Strict-Transport-Security max-age=2592000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Mon, 29 Jan 2024 09:47:06 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=2592000; includeSubDomains
via
1.1 cb7ecd2473bf95a71af8d1ff8d1034fa.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P3
age
156075
x-cache
Hit from cloudfront
cross-origin-resource-policy
cross-origin
content-length
55790
last-modified
Mon, 29 Jan 2024 09:46:56 GMT
etag
"db54b22d4ad9637410bc29bc2f380fee"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=31536000
accept-ranges
bytes
x-robots-tag
none
x-amz-cf-id
iUORY-BbRLcOqWWCWyhHDDotKCoQcSthNoIqzm6MVlBU_zZG4r_9Mg==
collect
region1.analytics.google.com/g/
0
254 B
Ping
General
Full URL
https://region1.analytics.google.com/g/collect?v=2&tid=G-0H5HMZK3BP&gtm=45je41t0v9106841335&_p=1706677700630&_gaz=1&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&cid=894931912.1706677701&ul=en-us&sr=1600x1200&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_eu=EA&_s=1&sid=1706677701&sct=1&seg=0&dl=https%3A%2F%2Fwww.perlego.com%2F&dt=Perlego%20%7C%20An%20online%20subscription%20for%20all%20your%20academic%20books&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=1008
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-0H5HMZK3BP&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 31 Jan 2024 05:08:21 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.perlego.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/g/
0
254 B
Ping
General
Full URL
https://stats.g.doubleclick.net/g/collect?v=2&tid=G-0H5HMZK3BP&cid=894931912.1706677701&gtm=45je41t0v9106841335&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-0H5HMZK3BP&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c00::9b Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 31 Jan 2024 05:08:21 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.perlego.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.de/ads/
42 B
408 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-0H5HMZK3BP&cid=894931912.1706677701&gtm=45je41t0v9106841335&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1&z=1143808802
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:827::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 31 Jan 2024 05:08:21 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
px4.ads.linkedin.com/
Redirect Chain
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1353780&time=1706677701413&url=https%3A%2F%2Fwww.perlego.com%2F
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1353780&time=1706677701413&url=https%3A%2F%2Fwww.perlego.com%2F&cookiesTest=true
  • https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D1353780%26time%3D1706677701413%26url%3Dhttps%253A%252F%252Fwww.perlego.com%252F%2...
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1353780&time=1706677701413&url=https%3A%2F%2Fwww.perlego.com%2F&cookiesTest=true&liSync=true
  • https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=1353780&time=1706677701413&url=https%3A%2F%2Fwww.perlego.com%2F&cookiesTest=true&liSync=true&e_ipv6=AQL1YDfFRCzgdAAAAY1d6w6hSsn-gmqILH0RlCMqhFWnB...
0
264 B
Image
General
Full URL
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=1353780&time=1706677701413&url=https%3A%2F%2Fwww.perlego.com%2F&cookiesTest=true&liSync=true&e_ipv6=AQL1YDfFRCzgdAAAAY1d6w6hSsn-gmqILH0RlCMqhFWnBDh1hJ1yy3y61m3q139Ht51ppcYx
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/
Protocol
H2
Server
13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
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content-type
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x-li-fabric
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x-li-proto
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x-li-fabric
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Request headers

accept-language
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Response headers

strict-transport-security
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cache-control
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accept-ch
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x-cache
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Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
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Security Headers
Name Value
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Request headers

accept-language
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Referer
https://www.perlego.com/
User-Agent
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Response headers

pragma
no-cache
strict-transport-security
max-age=31536000; includeSubDomains; preload
date
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accept-ch
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379 KB
102 KB
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General
Full URL
https://analytics.tiktok.com/i18n/pixel/static/main.MTU3YmJkODI0MA.js
Requested by
Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/sdk.js?sdkid=C3ML3AR3G487IS97DSUG
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
104.126.37.146 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
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Software
nginx /
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Request headers

accept-language
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Response headers

x-akamai-request-id
24323895
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content-encoding
gzip
x-tt-trace-tag
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content-type
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Request headers

accept-language
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User-Agent
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Response headers

permissions-policy-report-only
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content-security-policy
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strict-transport-security
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cross-origin
alt-svc
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reporting-endpoints
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Protocol
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Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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accept-language
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User-Agent
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Content-Type
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Response headers

pragma
no-cache
date
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x-content-type-options
nosniff
last-modified
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server
Golfe2
content-type
text/plain
access-control-allow-origin
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cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
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expires
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1034980
vc.hotjar.io/sessions/
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258 B
XHR
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Full URL
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Requested by
Host: www.perlego.com
URL: https://www.perlego.com/_next/static/chunks/pages/_app-641234a3d59a54ac.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.172.21.16 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-172-21-16.mnl52.r.cloudfront.net
Software
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Request headers

accept-language
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Response headers

date
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via
1.1 3690594965d00aa4d88129c50341bede.cloudfront.net (CloudFront)
server
Python/3.8 aiohttp/3.8.4
x-amz-cf-pop
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x-cache
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access-control-allow-origin
*
cache-control
no-store
x-amz-cf-id
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script.hotjar.com/
5 KB
2 KB
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General
Full URL
https://script.hotjar.com/browser-perf.8417c6bba72228fa2e29.js
Requested by
Host: script.hotjar.com
URL: https://script.hotjar.com/modules.f7c079ad889f2e18ab73.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Wed, 24 Jan 2024 14:32:07 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=2592000; includeSubDomains
via
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x-amz-cf-pop
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x-cache
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cross-origin-resource-policy
cross-origin
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last-modified
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etag
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cache-control
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137 KB
37 KB
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General
Full URL
https://analytics.tiktok.com/i18n/pixel/static/identify_0a875.js
Requested by
Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTU3YmJkODI0MA.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
104.126.37.146 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
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Software
nginx /
Resource Hash
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Request headers

accept-language
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https://www.perlego.com/
User-Agent
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Response headers

x-akamai-request-id
24323a48
date
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content-encoding
gzip
x-tt-trace-tag
id=16;cdn-cache=hit;type=static
server
nginx
x-tt-logid
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x-tt-trace-id
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x-cache
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content-type
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cache-control
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x-tt-trace-host
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Full URL
https://analytics.pangle-ads.com/api/v2/pangle_pixel
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URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTU3YmJkODI0MA.js
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H2
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TLS 1.3, , AES_256_GCM
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nginx /
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Request headers

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Response headers

x-akamai-request-id
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x-bytefaas-request-id
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x-cache
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x-parent-response-time
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server-timing
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content-length
0
pragma
no-cache
server
nginx
x-tt-logid
202401310508219E5470B11275597D58C1
x-cache-remote
TCP_MISS from a23-58-124-16.deploy.akamaitechnologies.com (AkamaiGHost/11.4.0-53477943) (-)
access-control-max-age
86400
access-control-allow-methods
*
content-type
text/plain; charset=utf-8
access-control-allow-origin
*
x-bytefaas-execution-duration
4.46
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
true
x-gw-dst-psm
ad.union.pangle_web_traffic
x-tt-trace-host
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x-origin-response-time
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access-control-allow-headers
*
expires
Wed, 31 Jan 2024 05:08:21 GMT
pixel
analytics.tiktok.com/api/v2/
0
842 B
Ping
General
Full URL
https://analytics.tiktok.com/api/v2/pixel
Requested by
Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTU3YmJkODI0MA.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
104.126.37.146 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a104-126-37-146.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
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Request headers

Referer
https://www.perlego.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

x-akamai-request-id
1f439c1a.24323a7e
date
Wed, 31 Jan 2024 05:08:21 GMT
x-tt-trace-tag
id=16;cdn-cache=miss;type=dyn
x-tt-trace-id
00-240131050821A18206F89933EB79B657-2A924DBFF221DCC8-00
x-cache
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x-parent-response-time
114,104.126.37.142
server-timing
cdn-cache; desc=MISS, edge; dur=88, origin; dur=31, inner; dur=29
content-length
0
pragma
no-cache
server
nginx
x-tt-logid
20240131050821A18206F89933EB79B657
x-cache-remote
TCP_MISS from a23-48-200-48.deploy.akamaitechnologies.com (AkamaiGHost/11.4.1-53905076) (-)
access-control-allow-methods
GET,POST,PUT,PATCH,DELETE,HEAD,OPTIONS,UPDATE
access-control-allow-origin
*
cache-control
max-age=0, no-cache, no-store
x-origin-response-time
31,23.48.200.48
x-tt-trace-host
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access-control-allow-headers
Authorization,*
expires
Wed, 31 Jan 2024 05:08:21 GMT
pixel
analytics.tiktok.com/api/v2/
0
842 B
Ping
General
Full URL
https://analytics.tiktok.com/api/v2/pixel
Requested by
Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTU3YmJkODI0MA.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
104.126.37.146 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a104-126-37-146.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
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Request headers

Referer
https://www.perlego.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

x-akamai-request-id
3dd109b8.24323a88
date
Wed, 31 Jan 2024 05:08:21 GMT
x-tt-trace-tag
id=16;cdn-cache=miss;type=dyn
x-tt-trace-id
00-2401310508213C45E4F2844EF61A2666-346E5D51363CB6E9-00
x-cache
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x-parent-response-time
120,104.126.37.142
server-timing
cdn-cache; desc=MISS, edge; dur=90, origin; dur=36, inner; dur=33
content-length
0
pragma
no-cache
server
nginx
x-tt-logid
202401310508213C45E4F2844EF61A2666
x-cache-remote
TCP_MISS from a23-32-16-68.deploy.akamaitechnologies.com (AkamaiGHost/11.4.1-53905076) (-)
access-control-allow-methods
GET,POST,PUT,PATCH,DELETE,HEAD,OPTIONS,UPDATE
access-control-allow-origin
*
cache-control
max-age=0, no-cache, no-store
x-origin-response-time
36,23.32.16.68
x-tt-trace-host
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access-control-allow-headers
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expires
Wed, 31 Jan 2024 05:08:21 GMT
collect
stats.g.doubleclick.net/j/
4 B
151 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-86257921-1&cid=894931912.1706677701&jid=1366115492&gjid=1417088256&_gid=115342517.1706677702&_u=YADAAUAAAAAAACAAI~&z=1597114804
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/_next/static/chunks/pages/_app-641234a3d59a54ac.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c00::9b Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.perlego.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Wed, 31 Jan 2024 05:08:21 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.perlego.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.com/ads/
42 B
408 B
Image
General
Full URL
https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-86257921-1&cid=894931912.1706677701&jid=1366115492&_u=YADAAUAAAAAAACAAI~&z=707215938
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 31 Jan 2024 05:08:21 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.de/ads/
42 B
107 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-86257921-1&cid=894931912.1706677701&jid=1366115492&_u=YADAAUAAAAAAACAAI~&z=707215938
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:827::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 31 Jan 2024 05:08:21 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
act
analytics.tiktok.com/api/v2/pixel/
0
841 B
Ping
General
Full URL
https://analytics.tiktok.com/api/v2/pixel/act
Requested by
Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTU3YmJkODI0MA.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
104.126.37.146 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a104-126-37-146.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.perlego.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

x-akamai-request-id
1f439ee9.24323c61
date
Wed, 31 Jan 2024 05:08:21 GMT
x-tt-trace-tag
id=16;cdn-cache=miss;type=dyn
x-tt-trace-id
00-24013105082107BBEEA0DFC79181D25D-7D5E4D272657812A-00
x-cache
TCP_MISS from a104-126-37-142.deploy.akamaitechnologies.com (AkamaiGHost/11.4.1-53905076) (-)
x-parent-response-time
103,104.126.37.142
server-timing
cdn-cache; desc=MISS, edge; dur=89, origin; dur=21, inner; dur=18
content-length
0
pragma
no-cache
server
nginx
x-tt-logid
2024013105082107BBEEA0DFC79181D25D
x-cache-remote
TCP_MISS from a23-48-200-48.deploy.akamaitechnologies.com (AkamaiGHost/11.4.1-53905076) (-)
access-control-allow-methods
GET,POST,PUT,PATCH,DELETE,HEAD,OPTIONS,UPDATE
access-control-allow-origin
*
cache-control
max-age=0, no-cache, no-store
x-origin-response-time
21,23.48.200.48
x-tt-trace-host
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access-control-allow-headers
Authorization,*
expires
Wed, 31 Jan 2024 05:08:21 GMT
events
logx.optimizely.com/v1/
0
481 B
XHR
General
Full URL
https://logx.optimizely.com/v1/events
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/_next/static/chunks/pages/_app-641234a3d59a54ac.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.111.140.246 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
246.140.111.34.bc.googleusercontent.com
Software
istio-envoy /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.perlego.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Wed, 31 Jan 2024 05:08:22 GMT
x-envoy-decorator-operation
events-smart-router.edp-prod.svc.cluster.local:8080/*
via
1.1 google
server
istio-envoy
access-control-allow-methods
POST,OPTIONS
content-type
text/plain
access-control-allow-origin
https://www.perlego.com
access-control-expose-headers
X-Requested-With,Content-Type,Accept,Origin,X-App-Trace-Id
access-control-allow-credentials
true
x-envoy-upstream-service-time
2
timing-allow-origin
*
access-control-allow-headers
X-Requested-With,Content-Type,Accept,Origin,X-App-Trace-Id,X-Optimizely-Strict
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-request-id
612f7559-bce0-4b71-8d3f-4486d5a55282
/
px.ads.linkedin.com/wa/
0
197 B
XHR
General
Full URL
https://px.ads.linkedin.com/wa/
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/_next/static/chunks/pages/_app-641234a3d59a54ac.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
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept
*
Referer
https://www.perlego.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Wed, 31 Jan 2024 05:08:22 GMT
x-li-pop
afd-prod-lor1-x
x-msedge-ref
Ref A: A7791B3A75C24B598FCBE3C3179C8C73 Ref B: DUS30EDGE0417 Ref C: 2024-01-31T05:08:22Z
linkedin-action
1
vary
Origin
x-cache
CONFIG_NOCACHE
x-li-fabric
prod-lor1
access-control-allow-origin
https://www.perlego.com
x-li-proto
http/2
access-control-allow-credentials
true
x-li-uuid
AAYQNt46cjhkwOxO3qHgJg==
rum
www.perlego.com/cdn-cgi/
0
141 B
XHR
General
Full URL
https://www.perlego.com/cdn-cgi/rum?
Requested by
Host: www.perlego.com
URL: https://www.perlego.com/_next/static/chunks/pages/_app-641234a3d59a54ac.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:2b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://www.perlego.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
content-type
application/json

Response headers

date
Wed, 31 Jan 2024 05:08:22 GMT
x-content-type-options
nosniff
server
cloudflare
vary
Origin
access-control-max-age
86400
access-control-allow-methods
POST,OPTIONS
access-control-allow-origin
https://www.perlego.com
x-frame-options
DENY
access-control-allow-credentials
true
cf-ray
84df6fbabc175c85-FRA
dzfy7cc3
widget.intercom.io/widget/
7 KB
3 KB
Script
General
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
99.84.88.124 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-84-88-124.muc50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
a9373b9723a89f84059c1831850604f3f76662efbbd25760da763f9385a17f8e

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-amz-version-id
MRqfDTA84TqCthAvujCYLy09BdrkBlA_
content-encoding
gzip
via
1.1 37e2872b8b14122ba8fe3a34c3bb506a.cloudfront.net (CloudFront)
date
Wed, 31 Jan 2024 05:07:16 GMT
x-amz-cf-pop
MUC50-C1
age
86
x-amz-server-side-encryption
AES256
x-cache
Error from cloudfront
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
2704
last-modified
Tue, 30 Jan 2024 16:54:02 GMT
server
AmazonS3
etag
"9a57611ac35750eae0df7fe92a7d92b8"
vary
Accept-Encoding, Origin
content-type
application/javascript; charset=UTF-8
cache-control
max-age=300, s-maxage=300, public
accept-ranges
bytes
x-amz-cf-id
XBoGQ73wl_w58lTR6wkGzVcBi3qTkCPdcYAcvU4mJ4_2PxfBeqCW4A==
frame-modern.b093d4e3.js
js.intercomcdn.com/ Frame 3847
878 KB
250 KB
Script
General
Full URL
https://js.intercomcdn.com/frame-modern.b093d4e3.js
Requested by
Host: widget.intercom.io
URL: https://widget.intercom.io/widget/dzfy7cc3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.84.88.96 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-84-88-96.muc50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
b221d9fbbff9d2cd8097c9fdf780bbeaade2b293c8bd76874a3d7d3a647e7979
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-amz-version-id
Sg0hdNtBzROw8qzTeaFEqBEPHqSMk705
content-encoding
gzip
via
1.1 2d469870f5a756385a1eb37325629a1e.cloudfront.net (CloudFront)
date
Wed, 31 Jan 2024 04:54:06 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-amz-cf-pop
MUC50-C1
age
858
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
255287
last-modified
Tue, 30 Jan 2024 16:51:48 GMT
server
AmazonS3
etag
"c4def492c6e5f360de6aca8a15f14096"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
max-age=31536000, s-maxage=7200, public
accept-ranges
bytes
x-amz-cf-id
5fRCDKyUCz_ibo5-mCQ3qYeNUIbxN7r5HQvIgOMCnCjUvmBp-WNxUg==
vendor-modern.1aab9cd3.js
js.intercomcdn.com/ Frame 3847
408 KB
126 KB
Script
General
Full URL
https://js.intercomcdn.com/vendor-modern.1aab9cd3.js
Requested by
Host: widget.intercom.io
URL: https://widget.intercom.io/widget/dzfy7cc3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.84.88.96 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-84-88-96.muc50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
fc74a827f060ba38613f36caa2141c9033e682e8e7cace499da8d48b8997c43d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-amz-version-id
CvC4W3zvrD__ROyRfVortrNL0OHPD3Dj
content-encoding
gzip
via
1.1 2d469870f5a756385a1eb37325629a1e.cloudfront.net (CloudFront)
date
Wed, 31 Jan 2024 03:22:23 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-amz-cf-pop
MUC50-C1
age
6361
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
128604
last-modified
Wed, 24 Jan 2024 14:39:19 GMT
server
AmazonS3
etag
"e86a8a84d29c64157448393cf6d8734f"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
max-age=31536000, s-maxage=7200, public
accept-ranges
bytes
x-amz-cf-id
ltoSrmJxpouY1KmEQfZmpZvpcP1kUVbDm2_boNoigPLiCBFgTvPZ2A==
/
www.facebook.com/tr/
0
185 B
Image
General
Full URL
https://www.facebook.com/tr/?id=1548069268553425&ev=PageView&dl=https%3A%2F%2Fwww.perlego.com%2F&rl=&if=false&ts=1706677703203&sw=1600&sh=1200&v=2.9.143&r=stable&ec=0&o=4126&fbp=fb.1.1706677703203.1346980226&ler=empty&cdl=API_unavailable&it=1706677701458&coo=false&exp=e1&rqm=GET
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f176:181:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.perlego.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
date
Wed, 31 Jan 2024 05:08:23 GMT
server
proxygen-bolt
content-type
text/plain
access-control-allow-origin
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
0
ping
api-iam.intercom.io/messenger/web/ Frame 3847
4 KB
3 KB
XHR
General
Full URL
https://api-iam.intercom.io/messenger/web/ping
Requested by
Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/frame-modern.b093d4e3.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
67.202.31.58 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-67-202-31-58.compute-1.amazonaws.com
Software
nginx /
Resource Hash
088df7ef7f2ba4cf7b0a34e0e8dbee85cf11ba9937ef8e3752f9b91996487175
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

Referer
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

date
Wed, 31 Jan 2024 05:08:24 GMT
strict-transport-security
max-age=31556952; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
x-ami-version
ami-02153bee0fab8bfbb
status
200 OK
x-xss-protection
1; mode=block
x-request-id
00122k5iiv1rku8ec2d0
x-runtime
0.313630
server
nginx
etag
W/"088df7ef7f2ba4cf7b0a34e0e8dbee85"
x-request-queueing
0
vary
Accept,Accept-Encoding
access-control-allow-methods
POST, GET, OPTIONS
content-type
application/json; charset=utf-8
access-control-allow-origin
https://www.perlego.com
x-intercom-version
54c8ec2828b66eada3c1bcf8eb4af9fe40e6963f
cache-control
max-age=0, private, must-revalidate
access-control-allow-credentials
true
x-frame-options
SAMEORIGIN
access-control-allow-headers
Content-Type, Idempotency-Key, X-INTERCOM-APP, X-INTERCOM-PAGE-TITLE, X-INTERCOM-USER-DATA
vendors~locale-de-json-modern.e79c404d.js
js.intercomcdn.com/ Frame 3847
33 KB
10 KB
Script
General
Full URL
https://js.intercomcdn.com/vendors~locale-de-json-modern.e79c404d.js
Requested by
Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/frame-modern.b093d4e3.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.84.88.96 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-84-88-96.muc50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
2c045e4ad903df573360332858f2efff833684f0528e56b910cbbf74cf0088af
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-amz-version-id
P9aogEj02xkVzI83gJBZoDmIeBjSDr3e
content-encoding
gzip
via
1.1 2d469870f5a756385a1eb37325629a1e.cloudfront.net (CloudFront)
date
Wed, 31 Jan 2024 04:50:10 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-amz-cf-pop
MUC50-C1
age
1099
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
9292
last-modified
Fri, 26 Jan 2024 17:34:33 GMT
server
AmazonS3
etag
"f995daee887f347abaf562cb7013d8d6"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
max-age=31536000, s-maxage=7200, public
accept-ranges
bytes
x-amz-cf-id
RkmCUHMFBACPBNg1z8u8bDycepWg_BcJxmuC9YXxJR3Jf-mAZEeuPA==
/
metrics.hotjar.io/
0
70 B
Ping
General
Full URL
https://metrics.hotjar.io/?v=6
Requested by
Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-1034980.js?sv=7
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
52.214.232.204 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-214-232-204.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.perlego.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

access-control-allow-origin
*
date
Wed, 31 Jan 2024 05:08:25 GMT
vary
Origin

Verdicts & Comments Add Verdict or Comment

79 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| 2 object| 3 object| 4 object| 5 object| 6 object| 7 object| 8 object| CloudflareApps function| gtag object| dataLayer object| webpackChunk_N_E function| __next_require__ object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| _N_E undefined| __sentryRewritesTunnelPath__ object| SENTRY_RELEASE undefined| __sentryBasePath string| __rewriteFramesAssetPrefixPath__ object| __SENTRY__ function| __NEXT_PRELOADREADY object| __MIDDLEWARE_MATCHERS object| __BUILD_MANIFEST object| __SSG_MANIFEST object| __cfBeacon object| globals object| Trustpilot object| __sentry_instrumentation_handlers__ 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 undefined| _ object| optimizely object| cv-pjs number| startTime number| duration string| GoogleAnalyticsObject function| ga function| onYouTubeIframeAPIReady object| hjSiteSettings function| hjBootstrap object| hjBootstrapCalled object| hjLazyModules object| gaGlobal function| lintrk boolean| _already_called_lintrk function| UET function| UET_init function| UET_push object| ueto_46c7c0dbf9 object| uetq string| TiktokAnalyticsObject object| ttq object| cv-subs-aa object| gaplugins object| gaData object| webpackJsonp.TiktTokAnalytics object| JSBridge object| Native2JSBridge object| ToutiaoJSBridge function| TiktokJelly object| _jelly_sdks object| ORIBILI object| intercomSettings function| Intercom function| __intercomAssignLocation function| __intercomReloadLocation

27 Cookies

Domain/Path Name / Value
.perlego.com/ Name: i18next
Value: en
.perlego.com/ Name: uniqueId
Value: 4ab362d9-9cbf-453d-aacf-abfb109a2bdd
.perlego.com/ Name: optimizelyEndUserId
Value: oeu1706677701301r0.11297125607235281
.perlego.com/ Name: _ga_0H5HMZK3BP
Value: GS1.1.1706677701.1.0.1706677701.60.0.0
www.perlego.com/ Name: lux_uid
Value: 170667770141269684
.perlego.com/ Name: _uetsid
Value: c0e57c90bff611ee85f2a582669ba54d
.perlego.com/ Name: _uetvid
Value: c0e56cd0bff611eea7d6c74304bf96b5
.tiktok.com/ Name: _ttp
Value: 2bhqY26p1kmjU1qScKuFXUceAHN
.perlego.com/ Name: _ga
Value: GA1.2.894931912.1706677701
.perlego.com/ Name: _gid
Value: GA1.2.115342517.1706677702
.perlego.com/ Name: _gat_gtag_UA_86257921_1
Value: 1
.bing.com/ Name: MUID
Value: 072C35BD578F6B651E7021AA56236A4C
.perlego.com/ Name: _hjSessionUser_1034980
Value: eyJpZCI6IjAxM2RjMzk3LTJkNTItNWI4NC1hNTQwLTA4NzIzNGJmY2JkYyIsImNyZWF0ZWQiOjE3MDY2Nzc3MDE1OTEsImV4aXN0aW5nIjpmYWxzZX0=
.perlego.com/ Name: _hjSession_1034980
Value: eyJpZCI6IjU1NDYyZjVlLWIyMWMtNGYxMy1iYmQ2LTAwOTBiZDU5MWQ3MyIsImMiOjE3MDY2Nzc3MDE1OTIsInMiOjAsInIiOjAsInNiIjowLCJzciI6MCwic2UiOjAsImZzIjoxLCJzcCI6MX0=
.perlego.com/ Name: _tt_enable_cookie
Value: 1
.perlego.com/ Name: _ttp
Value: hRMqp9YxnEOv3lUnEL1Ih1HQlHP
.linkedin.com/ Name: li_sugr
Value: 2c81e841-efed-4284-b8f8-2813e827061d
.linkedin.com/ Name: bcookie
Value: "v=2&c1aaa170-2f85-49d0-8fd9-d23f24bce286"
.linkedin.com/ Name: lidc
Value: "b=OGST03:s=O:r=O:a=O:p=O:g=3113:u=1:x=1:i=1706677701:t=1706764101:v=2:sig=AQESJElZ_tCV6W6Yrm9mpUlFa3_DEqWc"
.linkedin.com/ Name: UserMatchHistory
Value: AQLBru68-DMiygAAAY1d6wzrklq1aiHpxIrfodES2VqLduonHP9wOepIqr-oOYvBhx1SYGusebhGvg
.linkedin.com/ Name: AnalyticsSyncHistory
Value: AQJQtudocmsmAgAAAY1d6wzrxhxCKhSau63XomrTGDQevvfkJNwXjLE7oNUMZlKsOcESm8MUDMZsDZxFU48fbA
.www.linkedin.com/ Name: bscookie
Value: "v=1&20240131050822cf15cbba-29e2-4b2b-86c0-fc5f3080c620AQE6bsQi72PH1Mmdvwyc1OZDVb3qRPuH"
.linkedin.com/ Name: li_gc
Value: MTswOzE3MDY2Nzc3MDI7MjswMjEYnil/EWvJ/tY0TTU3LKcGU4cQNTHoMKVuLSFQBU2KYw==
.perlego.com/ Name: _fbp
Value: fb.1.1706677703203.1346980226
.perlego.com/ Name: intercom-id-dzfy7cc3
Value: a7f36733-e431-470d-aa49-34c00541e0ad
.perlego.com/ Name: intercom-session-dzfy7cc3
Value:
.perlego.com/ Name: intercom-device-id-dzfy7cc3
Value: 2c4c2eb9-c1c1-4dbc-975d-a76d356c1d80

1 Console Messages

Source Level URL
Text
other warning URL: https://connect.facebook.net/signals/config/1548069268553425?v=2.9.143&r=stable&domain=www.perlego.com&hme=1e96626f56fb37feabdb16bd09d3dbece570479b2ec677eec7364c762eaf296e&ex_m=62%2C104%2C92%2C96%2C53%2C3%2C88%2C61%2C14%2C86%2C79%2C44%2C46%2C146%2C149%2C160%2C156%2C157%2C159%2C25%2C89%2C45%2C68%2C158%2C141%2C144%2C153%2C154%2C161%2C113%2C13%2C43%2C165%2C164%2C115%2C16%2C29%2C32%2C1%2C36%2C57%2C58%2C59%2C63%2C83%2C15%2C12%2C85%2C82%2C81%2C93%2C95%2C31%2C94%2C26%2C22%2C142%2C145%2C122%2C24%2C9%2C10%2C11%2C5%2C6%2C21%2C19%2C20%2C49%2C54%2C56%2C66%2C90%2C23%2C67%2C8%2C7%2C71%2C41%2C18%2C17%2C4%2C73%2C80%2C72%2C78%2C40%2C39%2C77%2C33%2C35%2C76%2C48%2C74%2C28%2C37%2C65%2C0%2C84%2C75%2C2%2C30%2C55%2C34%2C91%2C38%2C70%2C60%2C97%2C52%2C51%2C27%2C87%2C50%2C47%2C42%2C69%2C64%2C98(Line 95)
Message:
Unrecognized feature: 'attribution-reporting'.

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.

a23497771291.cdn.optimizely.com
analytics.pangle-ads.com
analytics.tiktok.com
api-iam.intercom.io
api.perlego.com
bat.bing.com
cdn.optimizely.com
cdn.speedcurve.com
cdn3.optimizely.com
connect.facebook.net
countrycodeworker.perlego.com
img.perlego.com
js.intercomcdn.com
logx.optimizely.com
metrics.hotjar.io
o118024.ingest.sentry.io
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
vc.hotjar.io
widget.intercom.io
widget.trustpilot.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.linkedin.com
www.perlego.com
104.120.210.185
104.126.37.146
104.64.165.248
13.107.42.14
151.101.66.217
18.172.21.16
18.173.154.13
18.66.192.117
18.66.192.82
2001:4860:4802:34::36
23.37.54.190
2606:4700:3108::ac42:2b50
2606:4700::6810:3965
2620:1ec:21::14
2620:1ec:c11::200
2a00:1450:4001:810::2008
2a00:1450:4001:827::2003
2a00:1450:4001:828::2004
2a00:1450:4001:830::200e
2a00:1450:400c:c00::9b
2a02:26f0:3500:16::215:1492
2a02:26f0:3500:889::13b8
2a03:2880:f083:100:face:b00c:0:3
2a03:2880:f176:181:face:b00c:0:25de
34.111.140.246
34.120.195.249
52.214.232.204
67.202.31.58
99.84.88.124
99.84.88.96
000cf4f67c9474f0eb6361bd3ab9f493e17f1873e4a36ef95c11bd685c89683d
00da8d300cabf8ab4b1850453de37235c69117d5384d5536ddf506f64398c7bd
02e5bf47b2473c1da7a39a25b14f0f5d9857142842d33def047e492f9f610cb9
03ea4c7b0a9f375d822b2f84744648209e9540597dcdaa01be946230604d1afd
054bcafc068f532f1c41d495a3a514f0dfd94bf998abcc3b86d47e20d8d4f98d
088df7ef7f2ba4cf7b0a34e0e8dbee85cf11ba9937ef8e3752f9b91996487175
0b29d2b88332c8eeca7de60f577697f5b3f91a85f706c09d38fc9ee2601e743f
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0f2ad83d3fcdb1ac6b70d6c266a15d6f7773baea0207a884b21ef502d08e3225
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157fc16443a8f3e8bbb4cbcfcb2c3a5db1254c03d08d2bf87c6f6b27e21d67c1
18e9b2572c1bfb62a850cbed0392a28587d6324c565316f997a0c1e488a004d7
1a3c39a0b6c30a78b2aa106e5e81adeecb6a530f05bef5669da601301574b399
1c48b295071998f5a514ef4f2912281d6f9a5cd63a13f294950eab0ff924205d
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2595496fe48df6fcf9b1bc57c29a744c121eb4dd11566466bc13d2e52e6bbcc8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