URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=prepl...
Submission: On June 17 via manual from IN — Scanned from DE

Summary

This website contacted 37 IPs in 3 countries across 29 domains to perform 150 HTTP transactions. The main IP is 2606:4700::6812:14b4, located in United States and belongs to CLOUDFLARENET, US. The main domain is preply.com. The Cisco Umbrella rank of the primary domain is 77878.
TLS certificate: Issued by GTS CA 1P5 on April 22nd 2024. Valid for: 3 months.
This is the only time preply.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
86 2606:4700::68... 13335 (CLOUDFLAR...)
1 18.239.48.211 16509 (AMAZON-02)
1 2600:9000:244... 16509 (AMAZON-02)
3 2a00:1450:400... 15169 (GOOGLE)
7 2606:4700:10:... 13335 (CLOUDFLAR...)
1 4 2620:1ec:c11:... 8068 (MICROSOFT...)
2 2a04:4e42:200... 54113 (FASTLY)
1 2a02:26f0:780... 20940 (AKAMAI-ASN1)
2 2a03:2880:f08... 32934 (FACEBOOK)
1 2600:9000:236... 16509 (AMAZON-02)
5 2.18.64.26 20940 (AKAMAI-ASN1)
1 35.244.142.80 396982 (GOOGLE-CL...)
1 172.65.208.22 13335 (CLOUDFLAR...)
1 151.101.129.140 54113 (FASTLY)
1 151.101.1.140 54113 (FASTLY)
2 52.210.197.119 16509 (AMAZON-02)
2 2001:4860:480... 15169 (GOOGLE)
4 2a03:2880:f17... 32934 (FACEBOOK)
2 4 2620:1ec:21::14 8068 (MICROSOFT...)
1 13.107.42.14 8068 (MICROSOFT...)
1 172.65.219.229 13335 (CLOUDFLAR...)
1 172.65.202.201 13335 (CLOUDFLAR...)
2 2a06:98c1:320... 13335 (CLOUDFLAR...)
1 172.65.236.181 13335 (CLOUDFLAR...)
1 172.65.238.60 13335 (CLOUDFLAR...)
2 2620:1ec:29:1... 8075 (MICROSOFT...)
2 172.65.202.85 13335 (CLOUDFLAR...)
1 172.65.198.159 13335 (CLOUDFLAR...)
1 172.65.232.43 13335 (CLOUDFLAR...)
2 20.231.53.73 8075 (MICROSOFT...)
1 104.120.210.137 20940 (AKAMAI-ASN1)
1 172.65.240.166 13335 (CLOUDFLAR...)
1 2 68.219.88.97 8075 (MICROSOFT...)
1 54.228.225.234 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
2 2001:4860:480... 15169 (GOOGLE)
150 37
Apex Domain
Subdomains
Transfer
86 preply.com
preply.com — Cisco Umbrella Rank: 77878
static.preply.com — Cisco Umbrella Rank: 180728
cms-assets.preply.com
2 MB
7 cdn-cookieyes.com
cdn-cookieyes.com — Cisco Umbrella Rank: 8818
83 KB
6 clarity.ms
www.clarity.ms — Cisco Umbrella Rank: 776
q.clarity.ms — Cisco Umbrella Rank: 7755
c.clarity.ms — Cisco Umbrella Rank: 1472
28 KB
5 hubspot.com
js-eu1.hubspot.com — Cisco Umbrella Rank: 27099
api-eu1.hubspot.com — Cisco Umbrella Rank: 38567
cta-eu1.hubspot.com — Cisco Umbrella Rank: 27015
track-eu1.hubspot.com — Cisco Umbrella Rank: 18118
28 KB
5 linkedin.com
px.ads.linkedin.com — Cisco Umbrella Rank: 352
px4.ads.linkedin.com — Cisco Umbrella Rank: 6457
4 KB
5 tiktok.com
analytics.tiktok.com — Cisco Umbrella Rank: 787
142 KB
4 facebook.com
www.facebook.com — Cisco Umbrella Rank: 114
5 KB
4 bing.com
bat.bing.com — Cisco Umbrella Rank: 357
c.bing.com — Cisco Umbrella Rank: 226
16 KB
3 cookieyes.com
log.cookieyes.com — Cisco Umbrella Rank: 9792
directory.cookieyes.com — Cisco Umbrella Rank: 14746
569 B
3 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 79
325 KB
2 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2347
304 B
2 cloudfunctions.net
us-central1-adaptive-growth.cloudfunctions.net — Cisco Umbrella Rank: 4401
122 B
2 reddit.com
pixel-config.reddit.com — Cisco Umbrella Rank: 2067
alb.reddit.com — Cisco Umbrella Rank: 1388
761 B
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 205
72 KB
2 redditstatic.com
www.redditstatic.com — Cisco Umbrella Rank: 1179
13 KB
1 googlesyndication.com
pagead2.googlesyndication.com — Cisco Umbrella Rank: 136
64 B
1 pangle-ads.com
analytics.pangle-ads.com — Cisco Umbrella Rank: 6603
967 B
1 hsforms.com
perf-eu1.hsforms.com — Cisco Umbrella Rank: 27751
1 KB
1 hubapi.com
api-eu1.hubapi.com — Cisco Umbrella Rank: 27724
1 KB
1 hs-analytics.net
js-eu1.hs-analytics.net — Cisco Umbrella Rank: 17867
24 KB
1 usemessages.com
js-eu1.usemessages.com — Cisco Umbrella Rank: 41282
24 KB
1 hs-banner.com
js-eu1.hs-banner.com — Cisco Umbrella Rank: 17579
26 KB
1 hsadspixel.net
js-eu1.hsadspixel.net — Cisco Umbrella Rank: 25937
4 KB
1 hs-scripts.com
js-eu1.hs-scripts.com — Cisco Umbrella Rank: 16457
1 KB
1 pdst.fm
cdn.pdst.fm — Cisco Umbrella Rank: 4251
18 KB
1 licdn.com
snap.licdn.com — Cisco Umbrella Rank: 958
17 KB
1 dwin1.com
www.dwin1.com — Cisco Umbrella Rank: 5097 Failed
11 KB
1 preply.org
sentry-ext.preply.org — Cisco Umbrella Rank: 208545
356 B
1 datadoghq-browser-agent.com
www.datadoghq-browser-agent.com — Cisco Umbrella Rank: 1543
50 KB
150 29
Domain Requested by
56 static.preply.com preply.com
static.preply.com
26 preply.com preply.com
static.preply.com
www.datadoghq-browser-agent.com
7 cdn-cookieyes.com www.googletagmanager.com
cdn-cookieyes.com
www.datadoghq-browser-agent.com
5 analytics.tiktok.com preply.com
analytics.tiktok.com
4 px.ads.linkedin.com 2 redirects www.datadoghq-browser-agent.com
4 www.facebook.com preply.com
4 cms-assets.preply.com preply.com
static.preply.com
3 bat.bing.com www.googletagmanager.com
bat.bing.com
preply.com
3 www.googletagmanager.com static.preply.com
www.googletagmanager.com
2 region1.google-analytics.com www.googletagmanager.com
2 c.clarity.ms 1 redirects
2 q.clarity.ms www.datadoghq-browser-agent.com
2 api-eu1.hubspot.com www.datadoghq-browser-agent.com
2 www.clarity.ms bat.bing.com
www.clarity.ms
2 us-central1-adaptive-growth.cloudfunctions.net www.datadoghq-browser-agent.com
2 log.cookieyes.com cdn-cookieyes.com
2 connect.facebook.net preply.com
connect.facebook.net
2 www.redditstatic.com www.googletagmanager.com
www.datadoghq-browser-agent.com
1 pagead2.googlesyndication.com www.googletagmanager.com
1 directory.cookieyes.com www.datadoghq-browser-agent.com
1 c.bing.com 1 redirects
1 track-eu1.hubspot.com
1 analytics.pangle-ads.com analytics.tiktok.com
1 perf-eu1.hsforms.com preply.com
1 api-eu1.hubapi.com www.datadoghq-browser-agent.com
1 cta-eu1.hubspot.com www.datadoghq-browser-agent.com
1 js-eu1.hs-analytics.net js-eu1.hs-scripts.com
1 js-eu1.hubspot.com js-eu1.hs-scripts.com
1 js-eu1.usemessages.com js-eu1.hs-scripts.com
1 js-eu1.hs-banner.com js-eu1.hs-scripts.com
1 js-eu1.hsadspixel.net js-eu1.hs-scripts.com
1 px4.ads.linkedin.com preply.com
1 alb.reddit.com preply.com
1 pixel-config.reddit.com www.datadoghq-browser-agent.com
1 js-eu1.hs-scripts.com www.googletagmanager.com
1 cdn.pdst.fm preply.com
1 snap.licdn.com www.googletagmanager.com
1 www.dwin1.com www.googletagmanager.com
1 sentry-ext.preply.org preply.com
1 www.datadoghq-browser-agent.com preply.com
150 40
Subject Issuer Validity Valid
preply.com
GTS CA 1P5
2024-04-22 -
2024-07-21
3 months crt.sh
*.datadoghq-browser-agent.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-12-12 -
2024-12-14
a year crt.sh
sentry-ext.preply.org
Amazon RSA 2048 M03
2023-08-28 -
2024-09-25
a year crt.sh
*.google-analytics.com
WR2
2024-05-27 -
2024-08-19
3 months crt.sh
cdn-cookieyes.com
GTS CA 1P5
2024-05-27 -
2024-08-25
3 months crt.sh
www.bing.com
Microsoft Azure TLS Issuing CA 02
2024-05-01 -
2024-06-27
2 months crt.sh
www.redditstatic.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-05-23 -
2024-11-18
6 months crt.sh
snap.licdn.com
DigiCert SHA2 Secure Server CA
2023-12-13 -
2024-12-12
a year crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2024-03-26 -
2024-06-24
3 months crt.sh
*.dwin1.com
Amazon RSA 2048 M03
2023-10-18 -
2024-11-15
a year crt.sh
*.tiktok.com
RapidSSL ECC CA 2018
2023-07-14 -
2024-08-13
a year crt.sh
cdn.pdst.fm
WR3
2024-05-17 -
2024-08-15
3 months crt.sh
hs-scripts.com
E1
2024-05-31 -
2024-08-29
3 months crt.sh
*.reddit.com
DigiCert TLS RSA SHA256 2020 CA1
2024-05-30 -
2024-11-26
6 months crt.sh
log.cookieyes.com
Amazon RSA 2048 M02
2024-03-26 -
2025-04-25
a year crt.sh
misc.google.com
WR2
2024-05-27 -
2024-08-19
3 months crt.sh
www.linkedin.com
DigiCert SHA2 Secure Server CA
2024-01-30 -
2024-07-30
6 months crt.sh
hsadspixel.net
E6
2024-06-14 -
2024-09-12
3 months crt.sh
hs-banner.com
E1
2024-05-30 -
2024-08-28
3 months crt.sh
usemessages.com
E5
2024-06-10 -
2024-09-08
3 months crt.sh
hubspot.com
E1
2024-05-23 -
2024-08-21
3 months crt.sh
hs-analytics.net
WE1
2024-06-11 -
2024-09-09
3 months crt.sh
www.clarity.ms
DigiCert TLS RSA SHA256 2020 CA1
2023-12-07 -
2024-12-07
a year crt.sh
hubapi.com
E1
2024-05-04 -
2024-08-02
3 months crt.sh
hsforms.com
WE1
2024-06-14 -
2024-09-12
3 months crt.sh
a.clarity.ms
Microsoft Azure TLS Issuing CA 01
2024-01-14 -
2024-06-27
5 months crt.sh
*.pangle-ads.com
RapidSSL TLS ECC CA G1
2023-08-10 -
2024-09-09
a year crt.sh
directory.cookieyes.com
Amazon RSA 2048 M03
2024-02-02 -
2025-03-03
a year crt.sh
*.g.doubleclick.net
WR2
2024-05-27 -
2024-08-19
3 months crt.sh

This page contains 1 frames:

Primary Page: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Frame ID: 382C7F9BE0E86832E79CCED5DCBE14C2
Requests: 150 HTTP requests in this frame

Screenshot

Page Title

Kursy językowe dla firm - angielski i hiszpański w biznesie

Detected technologies

Overall confidence: 100%
Detected patterns
  • /wp-(?:content|includes)/

Overall confidence: 100%
Detected patterns
  • dwin1\.com

Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

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

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

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

Page Statistics

150
Requests

97 %
HTTPS

44 %
IPv6

29
Domains

40
Subdomains

37
IPs

3
Countries

2707 kB
Transfer

7464 kB
Size

37
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 110
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=5416770&time=1718628730150&url=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&tm=gtmv2 HTTP 302
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=5416770&time=1718628730150&url=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&tm=gtmv2&cookiesTest=true HTTP 302
  • https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=5416770&time=1718628730150&url=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&tm=gtmv2&cookiesTest=true&e_ipv6=AQJFyBdnlKtNowAAAZAmQUZ9VNVN7bEZE12f1AwpOJeZD_jURove4_iwpzmYLNmMVhtIPF-SL2tGRkNhS6j_NURYHLgd6w
Request Chain 130
  • https://c.clarity.ms/c.gif HTTP 302
  • https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=551A396A4F344D388C97C67B3D764B4D&RedC=c.clarity.ms&MXFR=066B00DB3A3A6BEC063E147A3E3A65DF HTTP 302
  • https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=551A396A4F344D388C97C67B3D764B4D&MUID=3B01EEE9C28D63A31EC2FA48C35F627A

150 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request kursy-jezykowe-dla-firm
preply.com/pl/
1 MB
264 KB
Document
General
Full URL
https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b7a248006562dcc7b431790f8b628d043aa5e17af5df379e2e921eb951838bf9
Security Headers
Name Value
Content-Security-Policy default-src wss: data: blob: preply: chrome-extension: ms-appx-web: https: *.preply.com *.chilipiper.com 'unsafe-inline' 'self'; img-src 'self' data: blob: https: preply: chrome-extension: ms-appx-web: *.preply.com neuvoo.ca; object-src 'self' *.preply.com; block-all-mixed-content; script-src 'self' data: blob: *.preply.com preply.com www.googleadservices.com www.redditstatic.com analytics.tiktok.com js.zi-scripts.com tags.clickagy.com aorta.clickagy.com hemsync.clickagy.com hemsync.clickagy.com cdn.pdst.fm *.tvsquared.com *.onesignal.com onesignal.com snap.licdn.com px.ads.linkedin.com js.appboycdn.com app.link *.sumome.com www.gstatic.com *.doubleclick.net *.sumo.com *.branch.io *.google.com *.bing.com *.opentok.com *.hotjar.com *.hotjar.io *.facebook.net www.googletagmanager.com *.google-analytics.com *.intercomcdn.com *.intercom.io *.stripe.com *.googleapis.com *.youtube.com *.ytimg.com *.ampproject.org *.googlesyndication.com *.trustpilot.com www.dwin1.com www.awin1.com www.zenaps.com the.sciencebehindecommerce.com amplify.outbrain.com tr.outbrain.com 'unsafe-eval' 'unsafe-inline' api.braintreegateway.com assets.braintreegateway.com client-analytics.braintreegateway.com js.braintreegateway.com *.braintree-api.com *.paypal.com *.payrails.io pay.google.com songbird.cardinalcommerce.com sc-static.net player.vimeo.com ajax.cloudflare.com preply.us1.list-manage.com cdn.cookielaw.org geolocation.onetrust.com cdn-cookieyes.com www.clickcease.com click.appcast.io boards.greenhouse.io *.clarity.ms tags.crwdcntrl.net *.hs-scripts.com *.hubspot.com *.hscollectedforms.net *.hsadspixel.net *.hs-banner.com *.hs-analytics.net *.hsforms.com *.hsleadflows.net *.usemessages.com init.blackcrow.ai unpkg.com *.hscta.net static.learncube.net *.ubembed.com cdn.plot.ly *.whiteboard.agora.io *.cdn-apple.com js.skyflow.com *.typeform.com www.datadoghq-browser-agent.com *.chilipiper.com app.usercentrics.eu; frame-ancestors 'self' www.upward.net; report-uri https://sentry-ext.preply.org/api/48/security/?sentry_key=f9d940af8b044614932c632dd13ccad6&sentry_environment=production
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
no-cache, no-store, must-revalidate, private
cf-cache-status
DYNAMIC
cf-ray
89532cd2fd4e3a44-FRA
content-encoding
gzip
content-security-policy
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expires
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pragma
no-cache
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
strict-transport-security
max-age=0
vary
Accept-Encoding
x-app
NodeSSR
x-content-type-options
nosniff
x-frame-options
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x-xss-protection
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26 KB
28 KB
Font
General
Full URL
https://preply.com/fonts/Platform-Medium-Web-v0.woff2
Requested by
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URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
content-security-policy
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cf-cache-status
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server
cloudflare
cross-origin-opener-policy
same-origin
vary
Accept-Language, Cookie, Origin, Accept-Encoding
x-frame-options
sameorigin
content-language
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access-control-allow-origin
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content-type
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cache-control
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access-control-expose-headers
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159 KB
50 KB
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General
Full URL
https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Requested by
Host: preply.com
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AmazonS3 /
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sec-ch-ua
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Referer
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

date
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content-encoding
br
via
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last-modified
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server
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AMS58-P3
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General
Full URL
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Requested by
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H3
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QUIC, , AES_128_GCM
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Request headers

sec-ch-ua
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Referer
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
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x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
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x-amz-id-2
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minify
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server
cloudflare
etag
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vary
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cache-control
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cf-ray
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expires
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206 KB
58 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/framework-19fa3454641a47fe.js
Requested by
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Protocol
H3
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QUIC, , AES_128_GCM
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Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
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x-amz-server-side-encryption
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x-amz-id-2
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cf-bgj
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last-modified
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server
cloudflare
etag
W/"762337c6fce5ac66f6a97d813cb332ce"
vary
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content-type
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cache-control
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cf-ray
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main-d8b483719da160af.js
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98 KB
30 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/main-d8b483719da160af.js
Requested by
Host: preply.com
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H3
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Request headers

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sec-ch-ua-platform
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Response headers

date
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cf-cache-status
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server
cloudflare
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vary
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cf-ray
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expires
Tue, 17 Jun 2025 12:52:09 GMT
_app-30d0bad65aaf948a.js
static.preply.com/static/ssr/_next/static/chunks/pages/
813 KB
211 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/pages/_app-30d0bad65aaf948a.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3fb2389110e1cb8526226a539a3a6d7a76c11c7b1713cae1b7c80f289280b8e2
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
15DVM4RH8NCHVJPW
age
7616
cf-polished
origSize=832892
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
e0nh43SzU/qMgh4wWABgls36v0EAl8YJDPRTOIYvbU9sVE3EqCtFR7tvfvl7mK1/1+SWhVCko0c=
cf-bgj
minify
last-modified
Mon, 17 Jun 2024 10:39:15 GMT
server
cloudflare
etag
W/"65321f4a340a712370e18692ea484504"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc1d3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
d2aed8a8-145e38d4325d8838.js
static.preply.com/static/ssr/_next/static/chunks/
48 KB
13 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/d2aed8a8-145e38d4325d8838.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8af93eba6fe6d2f7d6041a60654057c7b5c4fac0dc47894ad807fe3f21a55040
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
5R304HE3XWQ8THVW
age
3978710
cf-polished
origSize=49082
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
ZZyYTTS/s9DE/kTzMCPwLGQWHW+rxsKJ1aYoBQqZ2SZDB16pb+4cMAtnaFtqwET+8qMyug7P7nvS2Hs++n38w0Yzam4XqtBG
cf-bgj
minify
last-modified
Thu, 02 May 2024 11:35:22 GMT
server
cloudflare
etag
W/"53b5da06d66f64ba2ac4c156d3366177"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc163a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
styles-4036dff8802a005e.js
static.preply.com/static/ssr/_next/static/chunks/
49 KB
14 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/styles-4036dff8802a005e.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
82425649a1d873157b19b80b4b5ded39ce4f63497ef9c40de19ea84ebe808063
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
ZBJJ7X92ZXXPGB29
age
252268
cf-polished
origSize=49838
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
kvtFJVWZWQWeT5FPXiT+2Ex3SJvHikJG1adG/3k6xzHziOxTP8G9C+PH21qkOGCMfIRKZ5QWLwXB/paXCIb263mqD1PZkjDn
cf-bgj
minify
last-modified
Fri, 14 Jun 2024 14:42:30 GMT
server
cloudflare
etag
W/"08a818674efe2d1b9768073b8a5c7aed"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fbf93a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
2260-db4637914674c54e.js
static.preply.com/static/ssr/_next/static/chunks/
42 KB
17 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/2260-db4637914674c54e.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4e73fe9c894b11b579d5f98a7dc633df556572a8d13604f672269533af793d9c
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
6GV82NR1ZE96XWWE
age
504022
cf-polished
origSize=43309
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
l0vHbkhktu++dh1q8XYv7OHLc3Gb6ZGIjtnmUNrq9mRRzWpuUZ2pD+bLzgjU8xLSpS3BCzc4j5M=
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 16:35:42 GMT
server
cloudflare
etag
W/"67f72aa6647bc7b81867d0d72d0d300d"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fbf53a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
5477-91f5f156c448e3f0.js
static.preply.com/static/ssr/_next/static/chunks/
93 KB
16 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/5477-91f5f156c448e3f0.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
69ba8e15fc1633077c334cc176e86caaa4c867f0b3d61fbaba7f8f8f115c6755
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
6Z9MT458A524ZKGE
age
328339
cf-polished
origSize=94937
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
TBifaZBteRo7fxbUIF6+GXi8GmSDxMf4eYcNG+zs0vS7ckbTeZ8DoxaemVVuxsRDNnCsaKkeGF8=
cf-bgj
minify
last-modified
Thu, 13 Jun 2024 17:32:56 GMT
server
cloudflare
etag
W/"eda4922adc90d1495d1d1dbd39e79a46"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fbf23a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
20-95e133ded2aba293.js
static.preply.com/static/ssr/_next/static/chunks/
25 KB
10 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/20-95e133ded2aba293.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ba125e7e7a7cc7cf36062846d12dcb1eb22a7b75ea810cf96d0f67e403a402b7
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
QCRFXKWG4T18HKKZ
age
500117
cf-polished
origSize=25896
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
J2oPOPvUI9DW+CCKnX+lmsQq97t4WpWLcR6jFPL5AfxDB6DrMGR+qHIEmEGZf+yL8NZr7lLEJD3l85NiaqACdg==
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 16:35:42 GMT
server
cloudflare
etag
W/"93de118fd29dfc27eca6c967bce5ab69"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fbf13a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
2273-b4343a1c007de7c5.js
static.preply.com/static/ssr/_next/static/chunks/
51 KB
6 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/2273-b4343a1c007de7c5.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6783609d6e2d86774f1756b911e82d6eaf55bc2f0d47b2170c53b3b306e68800
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
6GVD80CA9WWG62FE
age
504022
cf-polished
origSize=51928
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
QYH3IPOZ+afHG7shZ+jNFKkOXH5IwN3lxPur5R52Jmt5unn0I4Tjq2MSPPg5GK+EnjtlQkktSUA=
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 16:35:42 GMT
server
cloudflare
etag
W/"ab528913cdc2522410df7865b079df39"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fbfb3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
7850-3280163dcb960a30.js
static.preply.com/static/ssr/_next/static/chunks/
37 KB
8 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/7850-3280163dcb960a30.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
575e832c7895a1891c0e9bd527857668e50918a77645f088fceddd5de5562ce2
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
8DAHQDQ9FYDR2Z6S
age
328447
cf-polished
origSize=37440
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
BGBjY8T6BkA+VSG3AV7kYC62jY53vz/ESSr9IvVJLVjISR5hvWIb8P4HX2N+qXcCjni4Zbm1BVw=
cf-bgj
minify
last-modified
Thu, 13 Jun 2024 17:32:57 GMT
server
cloudflare
etag
W/"44747fc57128f328f73ce797d437dd49"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fbfc3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
6994-478df100cd4aeef2.js
static.preply.com/static/ssr/_next/static/chunks/
14 KB
5 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/6994-478df100cd4aeef2.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cad6af425846e8ac34f90e4efecd5d66530f943c4d830bead9ad15eb57264c9f
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
6GVD71BM45AX66GP
age
504022
cf-polished
origSize=14887
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
mIvBdTP+mHi1YRTRT+ZlxHpzSJ1T/VOd+TuJgXIFm/wDLN3MwuzdSo1XizZWy9vCc7MQFYMqka4=
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 16:35:42 GMT
server
cloudflare
etag
W/"3bb789967a83af5d28210c0a7d1a822f"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fbfd3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
8463-46bbf0ae90786f89.js
static.preply.com/static/ssr/_next/static/chunks/
25 KB
10 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/8463-46bbf0ae90786f89.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b7b7fb61613faa72fd17e10df3d9ecf497c2f2a8de9a8665037b80277b63d8d
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
H69A1YNMV4GGHYZT
age
528237
cf-polished
origSize=25806
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
c+kEGX2ATjXti1/ZuLBQOQbk7OfrszKXfV0WXqdc4G6wwr1iUWfFvz7/93v5VeRL0fnqy4xJvNQrANxqubGrc5mZ9rufE5dW
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 09:38:33 GMT
server
cloudflare
etag
W/"69fcebb4c1a435a12790c06ccce6f6da"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fbfe3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
6897-0a76f22653b0f523.js
static.preply.com/static/ssr/_next/static/chunks/
23 KB
5 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/6897-0a76f22653b0f523.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
906ce7419aa424b9d754f8aaadb4420f00e32d3d71e6f8bd9767647c63e3e91b
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
76C5MQJAARQRG526
age
505369
cf-polished
origSize=23350
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
LLf3gImQ8j5Wes7qzx/caMhTa7m2RrifHQpYU638Bcz+UL/un9ezojC0xHq/OQjsbu4gEuWWD7j+HR6G7A5OIQ==
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 15:33:25 GMT
server
cloudflare
etag
W/"ce75191bf42f3da8aa7c382b211f2d52"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc003a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
3575-fda787bf3b4225de.js
static.preply.com/static/ssr/_next/static/chunks/
14 KB
6 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/3575-fda787bf3b4225de.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bcec9afc41f7d53155c9c62eb82ac59be4e11d71577456e302fa3317069431bb
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
76CD2522J492CN9V
age
505369
cf-polished
origSize=14333
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
ZH3fO1o/CjdhdwBVVM2FVSE2vaJI3FywM3mZR/PLVVWjUtaNyAzTFeFgB6c8bys2GsojWJxOXBql1eLM1EnaVQ==
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 15:33:24 GMT
server
cloudflare
etag
W/"bc74278000bb86711d53bc2242ba561f"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc023a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
5211-04577d2d0abfcbf0.js
static.preply.com/static/ssr/_next/static/chunks/
20 KB
7 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/5211-04577d2d0abfcbf0.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d338f96f7347cbe8cdf8aa67b36b7591a268a234b2d35e501d10c8f5a3dae827
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
76C5BBVWBPJMH55H
age
505369
cf-polished
origSize=20277
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
r3ys62AqUhQgcCTOKhEhbrV7QKEE8xPrTGwUxvPbsDieOEJ7MW+uuDBV2aDVtpSztsVBNwrz0Js=
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 15:33:24 GMT
server
cloudflare
etag
W/"0a76439a57ad47a69d8060b86cc40979"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc063a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
6577-c58fd514315871f5.js
static.preply.com/static/ssr/_next/static/chunks/
6 KB
3 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/6577-c58fd514315871f5.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
732e3f80dd4cf31db7df8dfde3577a84b63a4288379aa116515a2e920f54abb3
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
76CFCEX0E5EYZ3PK
age
505369
cf-polished
origSize=6128
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
vcc9+oj9C9c/tncGPjfnRjz4h39GsVRK/NdjhgygXPd3VGwG9wzG8ejk3YDGIp3K5pLvxY7nVpc=
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 15:33:24 GMT
server
cloudflare
etag
W/"f1af3e4ad45d1a4593ac9e8ceb11ce4a"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc093a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
513-ed74330e0bdca66a.js
static.preply.com/static/ssr/_next/static/chunks/
31 KB
13 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/513-ed74330e0bdca66a.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ad58a3810f69e8b51cd5981f598cafcd55137221c04db291699032bbbfa4a7e9
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
F4E4X8FE0JRBN8B4
age
8284671
cf-polished
origSize=32062
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
Jaxstm0tbdXUEzkn4jiU+zZUt5IAJyYYtc01TPcX/w7QkLdbvUAVbBL4M8xrfiJYrszilM67unc=
cf-bgj
minify
last-modified
Wed, 13 Mar 2024 14:35:18 GMT
server
cloudflare
etag
W/"1ad4a3f5427efc2fbebe2342ce87f4db"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc0c3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
1265-5d37a06249b14e07.js
static.preply.com/static/ssr/_next/static/chunks/
25 KB
9 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/1265-5d37a06249b14e07.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fc11245d5022aca3976dc931bc57021edde72ff7a4dfbe66f979fc7148f9d26c
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
5PF8W30ZADEB159G
age
494368
cf-polished
origSize=25932
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
M1COQ8NITzDT4alKBCMZ4UiUGDxzeyU//3ltnmgrusw86DOYemXr+GUto7aEsGt1PCKllWiE+FcWgy+Hw8XkOg==
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 18:31:44 GMT
server
cloudflare
etag
W/"843a0fd6c47444c6ad81a6dc78dd9b4d"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc103a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
5919-25f132b651c4e75b.js
static.preply.com/static/ssr/_next/static/chunks/
21 KB
9 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/5919-25f132b651c4e75b.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
edf457d53b464b9dea02efb3c1d55bb479938280a2ed821655048ca4088f7b89
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
WQR1WP921A78WQGA
age
6321829
cf-polished
origSize=21311
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
f22BDVEINByIlXeXqaP8O7uy8Zzk+JzOeNXtN1+tRyMrDRKT2ui7qlYqkTBKiZSFF7ak8tdARhtTqPogjzG+MYYHzTr3TaAV
cf-bgj
minify
last-modified
Fri, 05 Apr 2024 08:44:17 GMT
server
cloudflare
etag
W/"8f0d30cedd871a922de95a3814fb7996"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc133a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
1033-6f6b26356a51b1b1.js
static.preply.com/static/ssr/_next/static/chunks/
8 KB
3 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/1033-6f6b26356a51b1b1.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
408d7c817bb914e45a637946c84034557c79acba44f7b0bb3d95d23a992859a2
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
EKDBTZ199CQHMK2H
age
492518
cf-polished
origSize=7803
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
xXXsYlf2TWWe5YbG4eFaItJHkF4Z9s4jln/fpB+x+giKE/uZPCrXgcHG3u20PmbPqZgGdj5A+1g=
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 18:31:44 GMT
server
cloudflare
etag
W/"7e2439dc3e8671adf795472b0ec12b8b"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc153a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
5413-ee5dd5d81ac57964.js
static.preply.com/static/ssr/_next/static/chunks/
6 KB
3 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/5413-ee5dd5d81ac57964.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e9f8012d18d7a03a7b168151b12f3fb697551e59aa2bb945dd325b80e925add0
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
PE1T42BVZ37GWQRN
age
619707
cf-polished
origSize=6550
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
FajD8ZEGHaQA2w0K32XGtBDe2kJgDPqgv8czjeLIeGnuOO79kk7qhzSSKrlo7zsPO3ELi69A7Ss=
cf-bgj
minify
last-modified
Mon, 10 Jun 2024 07:29:17 GMT
server
cloudflare
etag
W/"3250222828bf8b7968b4fadb409887b5"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc213a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
4219-06e5d17de9d36350.js
static.preply.com/static/ssr/_next/static/chunks/
74 KB
23 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/4219-06e5d17de9d36350.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9e417b8604aba1028545b72e22e4363335a83cc377e3a761d1ba35655f73f647
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
TP2T9P9CGDPZGDTT
age
1458523
cf-polished
origSize=75864
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
rR+hvem7vVTnetD+3FGYdMqpaF5e7d6WdSp0meToYe+Dt3bmoWW0w5SrQ/bXlFjqwVsIfcMuD7v6nOqQvxEW+g==
cf-bgj
minify
last-modified
Fri, 31 May 2024 15:33:13 GMT
server
cloudflare
etag
W/"b949f5a72ac9d3a465efa7149e9de845"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc233a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
26-c1b1455e0e1daf6c.js
static.preply.com/static/ssr/_next/static/chunks/
28 KB
10 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/26-c1b1455e0e1daf6c.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
86add30156ac9a1be922c1353d7fe95622f84f9de4d51eb62d3dba8d740d8158
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
MQ6S1HBJNM62TNHB
age
933068
cf-polished
origSize=28985
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
XL8P+t/qY2qohfwCOrWJ+yti8RHjzTBoRfJ/3evclxOBnyN0WqP4O/hapAQU3liGZC2OoxrvDPI=
cf-bgj
minify
last-modified
Thu, 06 Jun 2024 17:33:42 GMT
server
cloudflare
etag
W/"7bd510f490024fa02c3417a7d45e57b2"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc263a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
5915-9369061caf6961e2.js
static.preply.com/static/ssr/_next/static/chunks/
41 KB
14 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/5915-9369061caf6961e2.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dfabc4d8f9b31c8f938afc754c7b9b5c1dc12b01a7740fa4e87dfe5a96e0adfa
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
JY87X95N9E7TEBZ6
age
500274
cf-polished
origSize=42137
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
UMWx4+neeHkm8ibNpuNQOc4oyHXwAmAtA1eEFXgdiD1aviPLTctzmNRrzOAm7/WE0Cttqh1kQBg=
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 16:35:42 GMT
server
cloudflare
etag
W/"492d1b6bf52024ba97852652d19d9980"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc283a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
1997-fafd7bce6d85e62f.js
static.preply.com/static/ssr/_next/static/chunks/
51 KB
15 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/1997-fafd7bce6d85e62f.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8bc33bd34be3731607c18568e6f1543cfbb322bed3e28a38d4459dfe80369c55
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
1B6SX72VZR3CE6F4
age
189362
cf-polished
origSize=52133
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
1ApHzaWijSKtDESzIgk+/KJzbdO5teexgXAPYePDX6ZIr26ifVzYR0bmss7SvTGF4TXvm27tCw4=
cf-bgj
minify
last-modified
Fri, 14 Jun 2024 19:35:48 GMT
server
cloudflare
etag
W/"dc6c683a8d258b2fb40f7545f46450f3"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc2b3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
9066-542404aef88c67c3.js
static.preply.com/static/ssr/_next/static/chunks/
35 KB
12 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/9066-542404aef88c67c3.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b6da81716975e51ea2e743fba07995852b55e7030ce237d86cb8c73a78e9cad7
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
5PF1T69WFGJ20XR2
age
494368
cf-polished
origSize=35885
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
MlOxZnKMNMXE/zcrYsE9sTn4/Al6YMpId/VHWSv2gH2MjxON/im8IUOhWK+sxFetGvrsqz4qxGRG7UjAck4yupACUGcikQaT
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 18:31:45 GMT
server
cloudflare
etag
W/"a9d4cbf0abf8f97c39897eb506a0a419"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc2d3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
4581-27de230d23707dc9.js
static.preply.com/static/ssr/_next/static/chunks/
60 KB
16 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/4581-27de230d23707dc9.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d79a44f90f833adce053dec0be608c9ed076a013107ab1f7e387e8e08121f05a
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
WKHHPK1KZ04FE8YE
age
2305067
cf-polished
origSize=61789
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
HV8/UikyTyqXsnWwloe9K9Y9ZrIryapp4YYlNdze2q0P47s5UFGJwGU0OXLQl13dN66HbP7CKMU=
cf-bgj
minify
last-modified
Thu, 18 Apr 2024 14:33:46 GMT
server
cloudflare
etag
W/"74c752c440358cc91eb08ddcaf63d05b"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc2e3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
2058-879fa11d5b9cb3a0.js
static.preply.com/static/ssr/_next/static/chunks/
26 KB
9 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/2058-879fa11d5b9cb3a0.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a94e647ffa08a85a7ccf8f386e9630fa16ff0baf8cdd8b1d128c230f1d40fb5c
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
XWBG28VSFEPZPBNN
age
336912
cf-polished
origSize=26623
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
0mbLpqojrxsl74BLUfkwfmj+jbAiN97qGoUI3C94bhtAbhnlb7WJBkGMvM3bvkf7j2lZmhIYld4=
cf-bgj
minify
last-modified
Thu, 13 Jun 2024 14:36:54 GMT
server
cloudflare
etag
W/"d3a5a0244f915b2650d0d269e76292ea"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc303a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
6066-a68053e077b29220.js
static.preply.com/static/ssr/_next/static/chunks/
49 KB
13 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/6066-a68053e077b29220.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8f13bf1a0fa3495675791e3152dbacf9da73425fe3cffd960d5ae5f75dbb21e6
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
SXDEE6T3YHZGY2MG
age
2261354
cf-polished
origSize=50348
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
RsIyDn6hvsHNieSkj7yV49KmZLd2YE+M3eGKNoDDOmZoESRK4FUwxJ/y8Q5CYSAVQ5uvEs0QzB0=
cf-bgj
minify
last-modified
Wed, 22 May 2024 08:33:20 GMT
server
cloudflare
etag
W/"44119fac1b9fabedb5d85de865109573"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc333a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
5290-95d58e20edc90d28.js
static.preply.com/static/ssr/_next/static/chunks/
29 KB
8 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/5290-95d58e20edc90d28.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bf4d5c9dfa6c556475727d1a0ef4b37fddb4f5c508b59defbcb8bad30da0e3b7
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
3W365GB66CHJVJ3Q
age
16385
cf-polished
origSize=29549
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
lfmilhkFxHc3cpBjReS0MRP8fhGQ5LZlpw5xaXsHkvmPa8xyhosXHUd/ysgP1SMJyK2fDtSO4T/BrdL4YIcP7w==
cf-bgj
minify
last-modified
Mon, 17 Jun 2024 07:33:08 GMT
server
cloudflare
etag
W/"8d096ef91812793710f20a3537db97c7"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc373a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
5354-03745e95d7186a1f.js
static.preply.com/static/ssr/_next/static/chunks/
218 KB
68 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/5354-03745e95d7186a1f.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
93b710977817bf9754655b0e859386e5449713fd16df266e57c5e82ff08cefe1
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
88A4CVP8N6YXMET7
age
20446
cf-polished
origSize=223317
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
bwuhAzPZ0uCmizIUiE+l0raC76NM+AqAkgOu/72iZ8e0GJDTIjRglt/faCVE+eFBkvwK7OVcv+Dl1cQxd2l3Wg==
cf-bgj
minify
last-modified
Mon, 17 Jun 2024 06:29:45 GMT
server
cloudflare
etag
W/"80571317f0d0ea9eed80f58c2473a024"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd6fc3a3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
6004-19438a30f7282fab.js
static.preply.com/static/ssr/_next/static/chunks/
67 KB
14 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/6004-19438a30f7282fab.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
468f5117525c03054cf552ded871de686cf93310541e896dcfa793a4323ed7ca
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://preply.com/
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
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strict-transport-security
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cloudflare
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cf-ray
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static.preply.com/static/ssr/_next/static/chunks/
34 KB
10 KB
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General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/683-e51de67e6ea16611.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
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QUIC, , AES_128_GCM
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cloudflare /
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Request headers

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Referer
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
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cloudflare
etag
W/"5e425cd5e81665e8270a92efd389e11d"
vary
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cache-control
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83 KB
20 KB
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General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/5955-8b3017657a23ea90.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
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QUIC, , AES_128_GCM
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cloudflare /
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Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
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minify
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server
cloudflare
etag
W/"04f1448977719f7e41c635aaef3aea7d"
vary
Accept-Encoding
content-type
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cache-control
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cf-ray
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531 B
734 B
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General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/pages/enterprise-landing-4d0374927b393ba2.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
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Name Value
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Request headers

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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
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cf-cache-status
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strict-transport-security
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minify
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server
cloudflare
etag
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vary
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content-type
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cache-control
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cf-ray
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expires
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qwe.gif
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General
Full URL
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Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
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QUIC, , AES_128_GCM
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2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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sec-ch-ua-platform
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Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
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content-security-policy
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alt-svc
h3=":443"; ma=86400
content-length
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x-xss-protection
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referrer-policy
strict-origin-when-cross-origin
server
cloudflare
cross-origin-opener-policy
same-origin
vary
Accept-Language, Cookie, Origin
x-frame-options
sameorigin
content-language
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content-type
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cache-control
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cf-ray
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General
Full URL
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Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
content-security-policy
default-src wss: data: blob: preply: chrome-extension: ms-appx-web: https: *.preply.com *.chilipiper.com 'unsafe-inline' 'self'; img-src 'self' data: blob: https: preply: chrome-extension: ms-appx-web: *.preply.com neuvoo.ca; object-src 'self' *.preply.com; block-all-mixed-content; script-src 'self' data: blob: *.preply.com preply.com www.googleadservices.com www.redditstatic.com analytics.tiktok.com js.zi-scripts.com tags.clickagy.com aorta.clickagy.com hemsync.clickagy.com hemsync.clickagy.com cdn.pdst.fm *.tvsquared.com *.onesignal.com onesignal.com snap.licdn.com px.ads.linkedin.com js.appboycdn.com app.link *.sumome.com www.gstatic.com *.doubleclick.net *.sumo.com *.branch.io *.google.com *.bing.com *.opentok.com *.hotjar.com *.hotjar.io *.facebook.net www.googletagmanager.com *.google-analytics.com *.intercomcdn.com *.intercom.io *.stripe.com *.googleapis.com *.youtube.com *.ytimg.com *.ampproject.org *.googlesyndication.com *.trustpilot.com www.dwin1.com www.awin1.com www.zenaps.com the.sciencebehindecommerce.com amplify.outbrain.com tr.outbrain.com 'unsafe-eval' 'unsafe-inline' api.braintreegateway.com assets.braintreegateway.com client-analytics.braintreegateway.com js.braintreegateway.com *.braintree-api.com *.paypal.com *.payrails.io pay.google.com songbird.cardinalcommerce.com sc-static.net player.vimeo.com ajax.cloudflare.com preply.us1.list-manage.com cdn.cookielaw.org geolocation.onetrust.com cdn-cookieyes.com www.clickcease.com click.appcast.io boards.greenhouse.io *.clarity.ms tags.crwdcntrl.net *.hs-scripts.com *.hubspot.com *.hscollectedforms.net *.hsadspixel.net *.hs-banner.com *.hs-analytics.net *.hsforms.com *.hsleadflows.net *.usemessages.com init.blackcrow.ai unpkg.com *.hscta.net static.learncube.net *.ubembed.com cdn.plot.ly *.whiteboard.agora.io *.cdn-apple.com js.skyflow.com *.typeform.com www.datadoghq-browser-agent.com *.chilipiper.com app.usercentrics.eu; frame-ancestors 'self' www.upward.net; report-uri https://sentry-ext.preply.org/api/48/security/?sentry_key=f9d940af8b044614932c632dd13ccad6&sentry_environment=production
alt-svc
h3=":443"; ma=86400
content-length
40
x-xss-protection
1; mode=block
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
cross-origin-opener-policy
same-origin
vary
Accept-Language, Cookie, Origin
x-frame-options
sameorigin
content-language
en
content-type
image/gif
cache-control
no-cache, no-store, must-revalidate, private
cf-ray
89532cd6fbe73a44-FRA
q1w8yrmbq4i_hero-desktop.png
preply.com/cdn-cgi/image/format=auto,fit=contain,width=1200/https://cms-assets.preply.com/98bad2/
81 KB
81 KB
Image
General
Full URL
https://preply.com/cdn-cgi/image/format=auto,fit=contain,width=1200/https://cms-assets.preply.com/98bad2/q1w8yrmbq4i_hero-desktop.png
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f28bff0b6d55e40ee467682a7b34b3c995b3a99ea60c6b03c845c1d3c2401751
Security Headers
Name Value
Content-Security-Policy default-src 'none'; navigate-to 'none'; form-action 'none'
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
HIT
content-security-policy
default-src 'none'; navigate-to 'none'; form-action 'none'
alt-svc
h3=":443"; ma=86400
content-length
82634
cf-resized
internal=ok/h q=0 n=15+118 c=0+0 v=2024.6.0 l=82634
last-modified
Mon, 02 Oct 2023 09:53:07 GMT
cf-bgj
imgq:86,h2pri
server
cloudflare
etag
"cfGViuU7bE9C1O3gxrhG76fNZ2xPviwS-87snlO9t1Dw:037ef0a6d1457aec7e734a2539056c67"
vary
Accept, Accept-Encoding
warning
cf-images 299 "cache-control is too restrictive", cf-images 299 "image too large for AVIF"
content-type
image/webp
cache-control
public, max-age=30
accept-ranges
bytes
cf-ray
89532cd6fc453a44-FRA
delivery-hero-1f334d5905b0172071a27698be9463dd.svg
static.preply.com/static/ssr/_next/static/images/
6 KB
3 KB
Image
General
Full URL
https://static.preply.com/static/ssr/_next/static/images/delivery-hero-1f334d5905b0172071a27698be9463dd.svg
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bf3ba16284ff3f26f9be48948ae7623e71bc5aefa1d1f4d15dbedb1fade1636f
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
02QEG019NY40FZ5F
age
8284580
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
KCPRGWz5rTMxVXwwFFN9eXitdRzM6r1G/skjy+PZ9tyWLA9LrwMWb7DDZh7UHHvz6eMT5UrPksEiqF804MtKbg==
last-modified
Wed, 13 Mar 2024 15:34:50 GMT
server
cloudflare
etag
W/"1f334d5905b0172071a27698be9463dd"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=31536000
cf-ray
89532cd73c663a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
Eventbrite-833c4335299cb3ccb0fd200470e32375.svg
static.preply.com/static/ssr/_next/static/images/
2 KB
1 KB
Image
General
Full URL
https://static.preply.com/static/ssr/_next/static/images/Eventbrite-833c4335299cb3ccb0fd200470e32375.svg
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e177e288bd7760fd2604040e2e0c1c82c9fda69689e41cc7acde70ad0290b212
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
27G64NBGEP75YV55
age
166966
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
J0jOQxlYB15tWaJ0omCb8faTVxrDg1lqgVPcMBulsV2Cp9DYt+SlV71FhbEMPc2ZXxs4wPUmRHU=
last-modified
Fri, 14 Jun 2024 19:35:51 GMT
server
cloudflare
etag
W/"833c4335299cb3ccb0fd200470e32375"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=31536000
cf-ray
89532cd73c6a3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
Vermeg-ece5eb5b093cfd7df05ed38fbf23ebea.svg
static.preply.com/static/ssr/_next/static/images/
3 KB
2 KB
Image
General
Full URL
https://static.preply.com/static/ssr/_next/static/images/Vermeg-ece5eb5b093cfd7df05ed38fbf23ebea.svg
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
24551cc260f02a887dc2a91659bfcb97aace0fcc3233e3ccc099c849bac4e001
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
5FG6BXK87YEK6FW4
age
101169
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
vOvpbCNND3KksDHtpg6ECFfek+D+Bgdselffbz+h3GzFOxRd1Xrc2KfM200+LEwkYIB+JT3yfd8=
last-modified
Fri, 14 Jun 2024 19:35:51 GMT
server
cloudflare
etag
W/"ece5eb5b093cfd7df05ed38fbf23ebea"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=31536000
cf-ray
89532cd73c6f3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
ByteDance-d984f348fbf9fc7c68d09173a8f77c7b.svg
static.preply.com/static/ssr/_next/static/images/
7 KB
3 KB
Image
General
Full URL
https://static.preply.com/static/ssr/_next/static/images/ByteDance-d984f348fbf9fc7c68d09173a8f77c7b.svg
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dfaaa7f8b977784abfe66feaacbebff949d1e923ac8e86091a04e20650fc866f
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
EKDB5E0RTYXHXD6X
age
492517
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
iillRnedYSXIcCG+WcIEVUEouN0C9akV9agEZ/MGddjutzzv5UOtPSvJkvfgOFhMg571bkWxuro=
last-modified
Tue, 11 Jun 2024 18:31:46 GMT
server
cloudflare
etag
W/"d984f348fbf9fc7c68d09173a8f77c7b"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=31536000
cf-ray
89532cd73c753a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
Viessmann-a43cfb0d7da12d643127cbf5d0b55877.svg
static.preply.com/static/ssr/_next/static/images/
11 KB
2 KB
Image
General
Full URL
https://static.preply.com/static/ssr/_next/static/images/Viessmann-a43cfb0d7da12d643127cbf5d0b55877.svg
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7854c0510a59d0a07abfec683e3a5acc34c37ead1decd953d1189b9e9a02ce5a
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
K3T3WTTA066DDEZA
age
14835
x-amz-server-side-encryption
AES256
alt-svc
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x-amz-id-2
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server
cloudflare
etag
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vary
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content-type
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cf-ray
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expires
Tue, 17 Jun 2025 12:52:09 GMT
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15 KB
15 KB
Image
General
Full URL
https://static.preply.com/static/ssr/_next/static/images/Personio-821188ac660f16b26bc3b2604055379b.png
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
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Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
YB4BGE5K4XG84GT0
age
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x-amz-server-side-encryption
AES256
alt-svc
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content-length
15396
x-amz-id-2
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server
cloudflare
etag
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vary
Accept-Encoding
content-type
image/png
cache-control
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accept-ranges
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cf-ray
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expires
Tue, 17 Jun 2025 12:52:09 GMT
clyymlkzvb_preview_pl.mp4
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195 KB
196 KB
Media
General
Full URL
https://cms-assets.preply.com/7411b4/clyymlkzvb_preview_pl.mp4
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
cf-cache-status
REVALIDATED
strict-transport-security
max-age=0
x-amz-request-id
6335MCCGQ5RPWXJH
x-amz-server-side-encryption
AES256
Content-Range
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alt-svc
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Content-Length
199864
x-amz-id-2
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server
cloudflare
etag
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vary
Accept-Encoding
content-type
video/mp4
cache-control
public, max-age=30
cf-ray
89532cd6fc483a44-FRA
expires
Mon, 17 Jun 2024 12:52:39 GMT
o-0IIpQlx3QUlC5A4PNr5TRASf6M7Q.woff2
static.preply.com/ds/fonts/google/s/notosans/v30/
14 KB
15 KB
Font
General
Full URL
https://static.preply.com/ds/fonts/google/s/notosans/v30/o-0IIpQlx3QUlC5A4PNr5TRASf6M7Q.woff2
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
VCFAWNFFRRV3BBF8
age
69798
x-amz-server-side-encryption
AES256
alt-svc
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content-length
14244
x-amz-id-2
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last-modified
Tue, 11 Jun 2024 10:33:50 GMT
server
cloudflare
etag
"481d4d47e10c9911d83663a678fc2fb3"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
font/woff2
access-control-allow-origin
*
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cache-control
public, max-age=86400
accept-ranges
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cf-ray
89532cd76bce5b26-FRA
expires
Tue, 18 Jun 2024 12:52:09 GMT
o-0NIpQlx3QUlC5A4PNjOhBVZNyBx2pqPA.woff2
static.preply.com/ds/fonts/google/s/notosans/v30/
14 KB
15 KB
Font
General
Full URL
https://static.preply.com/ds/fonts/google/s/notosans/v30/o-0NIpQlx3QUlC5A4PNjOhBVZNyBx2pqPA.woff2
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
5CX5FYHS0VATSFZE
age
71511
x-amz-server-side-encryption
AES256
alt-svc
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content-length
14388
x-amz-id-2
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last-modified
Tue, 11 Jun 2024 10:33:50 GMT
server
cloudflare
etag
"b61e39b19d8b768d4ea4a19e431f8b27"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
font/woff2
access-control-allow-origin
*
vary
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cache-control
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accept-ranges
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cf-ray
89532cd76bcd5b26-FRA
expires
Tue, 18 Jun 2024 12:52:09 GMT
o-0NIpQlx3QUlC5A4PNjOhBVatyBx2pqPIif.woff2
static.preply.com/ds/fonts/google/s/notosans/v30/
40 KB
41 KB
Font
General
Full URL
https://static.preply.com/ds/fonts/google/s/notosans/v30/o-0NIpQlx3QUlC5A4PNjOhBVatyBx2pqPIif.woff2
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
0315ZGQ1CRQHPEKQ
age
26636
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
content-length
41032
x-amz-id-2
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last-modified
Fri, 22 Mar 2024 15:35:56 GMT
server
cloudflare
etag
"ad6206a3df521ae8ebc0eda2e0b81f96"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
font/woff2
access-control-allow-origin
*
vary
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cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
89532cd76bc95b26-FRA
expires
Tue, 18 Jun 2024 12:52:09 GMT
o-0IIpQlx3QUlC5A4PNr6zRASf6M7VBj.woff2
static.preply.com/ds/fonts/google/s/notosans/v30/
39 KB
39 KB
Font
General
Full URL
https://static.preply.com/ds/fonts/google/s/notosans/v30/o-0IIpQlx3QUlC5A4PNr6zRASf6M7VBj.woff2
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
YF4AK0B4Y60KB7MD
age
68474
x-amz-server-side-encryption
AES256
alt-svc
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content-length
39636
x-amz-id-2
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last-modified
Tue, 11 Jun 2024 10:33:50 GMT
server
cloudflare
etag
"748040766a90eb442426573dec66a087"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
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access-control-allow-origin
*
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cache-control
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accept-ranges
bytes
cf-ray
89532cd76bc65b26-FRA
expires
Tue, 18 Jun 2024 12:52:09 GMT
o-0NIpQlx3QUlC5A4PNjFhdVZNyBx2pqPA.woff2
static.preply.com/ds/fonts/google/s/notosans/v30/
14 KB
15 KB
Font
General
Full URL
https://static.preply.com/ds/fonts/google/s/notosans/v30/o-0NIpQlx3QUlC5A4PNjFhdVZNyBx2pqPA.woff2
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
JB9V5SZCTZF9GZ4K
age
73337
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
content-length
14440
x-amz-id-2
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last-modified
Tue, 11 Jun 2024 10:33:50 GMT
server
cloudflare
etag
"2d26c35df039408faadd48fa61c8a553"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
font/woff2
access-control-allow-origin
*
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
89532cd76bc15b26-FRA
expires
Tue, 18 Jun 2024 12:52:09 GMT
eiqyrbm6e7l_program-management.png
preply.com/cdn-cgi/image/format=auto,fit=contain,width=400/https://cms-assets.preply.com/793831/
15 KB
15 KB
Image
General
Full URL
https://preply.com/cdn-cgi/image/format=auto,fit=contain,width=400/https://cms-assets.preply.com/793831/eiqyrbm6e7l_program-management.png
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
197d3a4ac8d366591df629270ad7604d8003b7b0543284f5ceb4224cf68e2941
Security Headers
Name Value
Content-Security-Policy default-src 'none'; navigate-to 'none'; form-action 'none'
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
HIT
content-security-policy
default-src 'none'; navigate-to 'none'; form-action 'none'
alt-svc
h3=":443"; ma=86400
content-length
15307
cf-resized
internal=ok/h q=0 n=26+113 c=0+0 v=2024.4.0 l=15307
last-modified
Thu, 26 Oct 2023 08:53:03 GMT
cf-bgj
imgq:85,h2pri
server
cloudflare
etag
"cfCamfJxBrzNaH1P7Bm-0YDR4zduxe4jOBhTUVx7TxDw:466e29f22d47f47ba54c4bf22d7e77a4"
vary
Accept, Accept-Encoding
warning
cf-images 299 "cache-control is too restrictive"
content-type
image/avif
cache-control
public, max-age=30
accept-ranges
bytes
cf-ray
89532cd74c933a44-FRA
7c0jjmldohw_benefits.png
preply.com/cdn-cgi/image/format=auto,fit=contain,width=1200/https://cms-assets.preply.com/a5313d/
48 KB
48 KB
Image
General
Full URL
https://preply.com/cdn-cgi/image/format=auto,fit=contain,width=1200/https://cms-assets.preply.com/a5313d/7c0jjmldohw_benefits.png
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
23ee1cc755577ddadb503c0f1e579dcac322990039f38f96a085c5dda0eafc00
Security Headers
Name Value
Content-Security-Policy default-src 'none'; navigate-to 'none'; form-action 'none'
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
HIT
content-security-policy
default-src 'none'; navigate-to 'none'; form-action 'none'
alt-svc
h3=":443"; ma=86400
content-length
48668
cf-resized
internal=ok/h q=0 n=33+153 c=0+0 v=2024.6.0 l=48668
last-modified
Thu, 28 Sep 2023 16:31:45 GMT
cf-bgj
imgq:86,h2pri
server
cloudflare
etag
"cf-2qLaQwICeOocPqXTwyRe7ulxPviwS-87snlO9t1Dw:08463cc61a5ca85e24458c4f2d6422a6"
vary
Accept, Accept-Encoding
warning
cf-images 299 "cache-control is too restrictive", cf-images 299 "image too large for AVIF"
content-type
image/webp
cache-control
public, max-age=30
accept-ranges
bytes
cf-ray
89532cd74c943a44-FRA
_buildManifest.js
static.preply.com/static/ssr/_next/static/MUNF4uUaNt-DGN0akKGSU/
20 KB
6 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/MUNF4uUaNt-DGN0akKGSU/_buildManifest.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
44984adf02e001033edd19f32109137ff0f8568295455f9c248648013932dcbe
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
N1XSJ5Q9612B2EPA
age
4127
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
DLDQzeKtsQ0LHVJTZ/lQMvCo3ziWnLxOmoKG9/V/fUcQy8NNqjzuaTP8T0qOYo96Cswv0NvOC4yWXnwido3T8p0avxOwSsUF
cf-bgj
minify
last-modified
Mon, 17 Jun 2024 11:37:48 GMT
server
cloudflare
etag
W/"fb26af836e99e83055d2e2254c0c7920"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd74c953a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
_ssgManifest.js
static.preply.com/static/ssr/_next/static/MUNF4uUaNt-DGN0akKGSU/
77 B
437 B
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/MUNF4uUaNt-DGN0akKGSU/_ssgManifest.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6f5b4aa00d2f8d6aed9935b471806bf7acef464d0c1d390260e5fe27f800c67e
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
5APY4V0H0S0GY2P0
age
4081
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
QRV52sQL6sgMOdFdOjEUQAepgRopTvRC8vXSlHuP1HvPBOCX+gnf40228yZWTK0/TFxV9iHw1xCXsuZRBBUnuw==
cf-bgj
minify
last-modified
Mon, 17 Jun 2024 11:37:48 GMT
server
cloudflare
etag
W/"b6652df95db52feb4daf4eca35380933"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd74c983a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
/
sentry-ext.preply.org/api/43/envelope/
2 B
356 B
Fetch
General
Full URL
https://sentry-ext.preply.org/api/43/envelope/?sentry_key=27d382d13532448a9c5bef2e15db57d7&sentry_version=7
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2447:5800:14:d9f1:cf40:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
/
Resource Hash
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
via
1.1 2f7ba54d76b215238a170acfd87327d6.cloudfront.net (CloudFront)
x-amz-cf-pop
AMS58-P5
vary
Origin
x-cache
Miss from cloudfront
content-type
application/json
access-control-allow-origin
https://preply.com
access-control-expose-headers
retry-after, x-sentry-rate-limits, x-sentry-error
x-frame-options
SAMEORIGIN
content-length
2
x-amz-cf-id
Z_KKZUIaOLRrj9iHrhBniwraZkfYR9qfedA4wDAjag6g6B5NDeFlDg==
9219.c6da34c54a0fd718.js
static.preply.com/static/ssr/_next/static/chunks/
6 KB
2 KB
Script
General
Full URL
https://static.preply.com/static/ssr/_next/static/chunks/9219.c6da34c54a0fd718.js
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/webpack-2e28b61663d071e9.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0557a04c31261d1c96ddce2f1e567906b55ab1910a9a051d4f109ba76ee18795
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
EC23HSCB04WRFHDF
age
504269
cf-polished
origSize=5745
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
iIPYkyDXSYTYRXSczI8gf1kYNT9ffoifbqqyVg46BIRVL98ejM972Hk62l190Dk1RADOanMbGKZvpvHphQ/pnQ==
cf-bgj
minify
last-modified
Tue, 11 Jun 2024 16:35:43 GMT
server
cloudflare
etag
W/"3b53b17d0695e7b67e34382b38f3e387"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
89532cd80daa3a44-FRA
expires
Tue, 17 Jun 2025 12:52:09 GMT
log_event
preply.com/dwh/
2 B
2 KB
Ping
General
Full URL
https://preply.com/dwh/log_event
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/pages/_app-30d0bad65aaf948a.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3
Security Headers
Name Value
Content-Security-Policy default-src wss: data: blob: preply: chrome-extension: ms-appx-web: https: *.preply.com *.chilipiper.com 'unsafe-inline' 'self'; img-src 'self' data: blob: https: preply: chrome-extension: ms-appx-web: *.preply.com neuvoo.ca; object-src 'self' *.preply.com; block-all-mixed-content; script-src 'self' data: blob: *.preply.com preply.com www.googleadservices.com www.redditstatic.com analytics.tiktok.com js.zi-scripts.com tags.clickagy.com aorta.clickagy.com hemsync.clickagy.com hemsync.clickagy.com cdn.pdst.fm *.tvsquared.com *.onesignal.com onesignal.com snap.licdn.com px.ads.linkedin.com js.appboycdn.com app.link *.sumome.com www.gstatic.com *.doubleclick.net *.sumo.com *.branch.io *.google.com *.bing.com *.opentok.com *.hotjar.com *.hotjar.io *.facebook.net www.googletagmanager.com *.google-analytics.com *.intercomcdn.com *.intercom.io *.stripe.com *.googleapis.com *.youtube.com *.ytimg.com *.ampproject.org *.googlesyndication.com *.trustpilot.com www.dwin1.com www.awin1.com www.zenaps.com the.sciencebehindecommerce.com amplify.outbrain.com tr.outbrain.com 'unsafe-eval' 'unsafe-inline' api.braintreegateway.com assets.braintreegateway.com client-analytics.braintreegateway.com js.braintreegateway.com *.braintree-api.com *.paypal.com *.payrails.io pay.google.com songbird.cardinalcommerce.com sc-static.net player.vimeo.com ajax.cloudflare.com preply.us1.list-manage.com cdn.cookielaw.org geolocation.onetrust.com cdn-cookieyes.com www.clickcease.com click.appcast.io boards.greenhouse.io *.clarity.ms tags.crwdcntrl.net *.hs-scripts.com *.hubspot.com *.hscollectedforms.net *.hsadspixel.net *.hs-banner.com *.hs-analytics.net *.hsforms.com *.hsleadflows.net *.usemessages.com init.blackcrow.ai unpkg.com *.hscta.net static.learncube.net *.ubembed.com cdn.plot.ly *.whiteboard.agora.io *.cdn-apple.com js.skyflow.com *.typeform.com www.datadoghq-browser-agent.com *.chilipiper.com app.usercentrics.eu; frame-ancestors 'self' www.upward.net; report-uri https://sentry-ext.preply.org/api/48/security/?sentry_key=f9d940af8b044614932c632dd13ccad6&sentry_environment=production
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
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Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type
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Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
content-security-policy
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cf-cache-status
DYNAMIC
alt-svc
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content-length
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referrer-policy
strict-origin-when-cross-origin
server
cloudflare
cross-origin-opener-policy
same-origin
vary
Accept-Language, Cookie, Origin
x-frame-options
sameorigin
content-language
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content-type
text/html; charset=utf-8
access-control-allow-origin
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access-control-expose-headers
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cf-ray
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General
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Requested by
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URL: https://static.preply.com/static/ssr/_next/static/chunks/webpack-2e28b61663d071e9.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
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age
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cf-polished
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x-amz-server-side-encryption
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alt-svc
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x-amz-id-2
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cf-bgj
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last-modified
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server
cloudflare
etag
W/"bcce3ef48a42c2414c2679f18cccb2fd"
vary
Accept-Encoding
content-type
application/javascript
cache-control
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cf-ray
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expires
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/
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2 KB
Fetch
General
Full URL
https://preply.com/graphql/
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
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Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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Content-Type
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Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
content-security-policy
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alt-svc
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referrer-policy
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server
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cache-control
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Ping
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Requested by
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URL: https://static.preply.com/static/ssr/_next/static/chunks/pages/_app-30d0bad65aaf948a.js
Protocol
H3
Security
QUIC, , AES_128_GCM
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Name Value
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Request headers

sec-ch-ua
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Referer
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sec-ch-ua-mobile
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sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
content-security-policy
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cf-cache-status
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alt-svc
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referrer-policy
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server
cloudflare
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same-origin
vary
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x-frame-options
sameorigin
content-type
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content-language
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access-control-allow-origin
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access-control-expose-headers
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cache-control
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access-control-allow-credentials
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cf-ray
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expires
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log_event
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2 B
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Ping
General
Full URL
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Requested by
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URL: https://static.preply.com/static/ssr/_next/static/chunks/pages/_app-30d0bad65aaf948a.js
Protocol
H3
Security
QUIC, , AES_128_GCM
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Software
cloudflare /
Resource Hash
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Security Headers
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date
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strict-transport-security
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vary
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x-frame-options
sameorigin
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content-type
text/html; charset=utf-8
access-control-allow-origin
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access-control-expose-headers
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sec-ch-ua-platform
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Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
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HIT
strict-transport-security
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Requested by
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QUIC, , AES_128_GCM
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
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HIT
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Requested by
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Protocol
H3
Security
QUIC, , AES_128_GCM
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Request headers

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Response headers

date
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strict-transport-security
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sec-ch-ua-platform
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
content-security-policy
default-src wss: data: blob: preply: chrome-extension: ms-appx-web: https: *.preply.com *.chilipiper.com 'unsafe-inline' 'self'; img-src 'self' data: blob: https: preply: chrome-extension: ms-appx-web: *.preply.com neuvoo.ca; object-src 'self' *.preply.com; block-all-mixed-content; script-src 'self' data: blob: *.preply.com preply.com www.googleadservices.com www.redditstatic.com analytics.tiktok.com js.zi-scripts.com tags.clickagy.com aorta.clickagy.com hemsync.clickagy.com hemsync.clickagy.com cdn.pdst.fm *.tvsquared.com *.onesignal.com onesignal.com snap.licdn.com px.ads.linkedin.com js.appboycdn.com app.link *.sumome.com www.gstatic.com *.doubleclick.net *.sumo.com *.branch.io *.google.com *.bing.com *.opentok.com *.hotjar.com *.hotjar.io *.facebook.net www.googletagmanager.com *.google-analytics.com *.intercomcdn.com *.intercom.io *.stripe.com *.googleapis.com *.youtube.com *.ytimg.com *.ampproject.org *.googlesyndication.com *.trustpilot.com www.dwin1.com www.awin1.com www.zenaps.com the.sciencebehindecommerce.com amplify.outbrain.com tr.outbrain.com 'unsafe-eval' 'unsafe-inline' api.braintreegateway.com assets.braintreegateway.com client-analytics.braintreegateway.com js.braintreegateway.com *.braintree-api.com *.paypal.com *.payrails.io pay.google.com songbird.cardinalcommerce.com sc-static.net player.vimeo.com ajax.cloudflare.com preply.us1.list-manage.com cdn.cookielaw.org geolocation.onetrust.com cdn-cookieyes.com www.clickcease.com click.appcast.io boards.greenhouse.io *.clarity.ms tags.crwdcntrl.net *.hs-scripts.com *.hubspot.com *.hscollectedforms.net *.hsadspixel.net *.hs-banner.com *.hs-analytics.net *.hsforms.com *.hsleadflows.net *.usemessages.com init.blackcrow.ai unpkg.com *.hscta.net static.learncube.net *.ubembed.com cdn.plot.ly *.whiteboard.agora.io *.cdn-apple.com js.skyflow.com *.typeform.com www.datadoghq-browser-agent.com *.chilipiper.com app.usercentrics.eu; frame-ancestors 'self' www.upward.net; report-uri https://sentry-ext.preply.org/api/48/security/?sentry_key=f9d940af8b044614932c632dd13ccad6&sentry_environment=production
cf-cache-status
DYNAMIC
alt-svc
h3=":443"; ma=86400
content-length
2
x-xss-protection
1; mode=block
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
cross-origin-opener-policy
same-origin
vary
Accept-Language, Cookie, Origin
x-frame-options
sameorigin
content-language
pl
content-type
text/html; charset=utf-8
access-control-allow-origin
https://preply.com
access-control-expose-headers
Location, x-amz-cf-id, x-amz-cf-pop, cf-ray
cache-control
no-cache, no-store, must-revalidate, private
access-control-allow-credentials
true
cf-ray
89532cd91f2b3a44-FRA
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preply.com/cdn-cgi/image/format=auto,fit=contain,width=400/https://cms-assets.preply.com/23aa1f/
22 KB
22 KB
Image
General
Full URL
https://preply.com/cdn-cgi/image/format=auto,fit=contain,width=400/https://cms-assets.preply.com/23aa1f/oovqhznek9s_progress-tracking.png
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/framework-19fa3454641a47fe.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2ebeaaf7190f15056e34e5ffe760f628c7974f530630b5be9fb088b6dde73c19
Security Headers
Name Value
Content-Security-Policy default-src 'none'; navigate-to 'none'; form-action 'none'
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
HIT
content-security-policy
default-src 'none'; navigate-to 'none'; form-action 'none'
alt-svc
h3=":443"; ma=86400
content-length
22138
cf-resized
internal=ok/h q=0 n=13+139 c=0+0 v=2024.5.2 l=22138
last-modified
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cf-bgj
imgq:85,h2pri
server
cloudflare
etag
"cfdLFxyqEDVWrZ5BFni-T-v6zFduxe4jOBhTUVx7TxDw:deb2f5697441287d68e78d05253e289a"
vary
Accept, Accept-Encoding
warning
cf-images 299 "cache-control is too restrictive"
content-type
image/avif
cache-control
public, max-age=30
accept-ranges
bytes
cf-ray
89532cd96fed3a44-FRA
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preply.com/cdn-cgi/image/format=auto,fit=contain,width=400/https://cms-assets.preply.com/b7132f/
17 KB
17 KB
Image
General
Full URL
https://preply.com/cdn-cgi/image/format=auto,fit=contain,width=400/https://cms-assets.preply.com/b7132f/f8r00gsm2pi_convenient-classes.png
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/framework-19fa3454641a47fe.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1ef8e228661c05e56e18d310fb9cda50bd6795b67bbb6d73660f09727f41673a
Security Headers
Name Value
Content-Security-Policy default-src 'none'; navigate-to 'none'; form-action 'none'
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
HIT
content-security-policy
default-src 'none'; navigate-to 'none'; form-action 'none'
alt-svc
h3=":443"; ma=86400
content-length
17222
cf-resized
internal=ok/m q=0 n=192+92 c=0+0 v=2023.9.8 l=17222
last-modified
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cf-bgj
imgq:85,h2pri
server
cloudflare
etag
"cfweLs5UDcr7QgszCVvDIiK1_7duxe4jOBhTUVx7TxDw:b1e8ba6246a2d19783db7513d102812e"
vary
Accept, Accept-Encoding
warning
cf-images 299 "cache-control is too restrictive"
content-type
image/avif
cache-control
public, max-age=30
accept-ranges
bytes
cf-ray
89532cd96ff23a44-FRA
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19 KB
19 KB
Image
General
Full URL
https://preply.com/cdn-cgi/image/format=auto,fit=contain,width=400/https://cms-assets.preply.com/deebdd/4ttkbgj3skc_1-1-tutors.png
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/framework-19fa3454641a47fe.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy default-src 'none'; navigate-to 'none'; form-action 'none'
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
HIT
content-security-policy
default-src 'none'; navigate-to 'none'; form-action 'none'
alt-svc
h3=":443"; ma=86400
content-length
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cf-resized
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last-modified
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cf-bgj
imgq:85,h2pri
server
cloudflare
etag
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vary
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warning
cf-images 299 "cache-control is too restrictive"
content-type
image/avif
cache-control
public, max-age=30
accept-ranges
bytes
cf-ray
89532cd96ff43a44-FRA
exp_enable_usercentrics_cmp
preply.com/api/log_flag/
0
2 KB
Ping
General
Full URL
https://preply.com/api/log_flag/exp_enable_usercentrics_cmp?origin_page_alias=enterprise-landing&page_load_id=v1-1718628728843-5174928682599
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/pages/_app-30d0bad65aaf948a.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
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Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
content-security-policy
default-src wss: data: blob: preply: chrome-extension: ms-appx-web: https: *.preply.com *.chilipiper.com 'unsafe-inline' 'self'; img-src 'self' data: blob: https: preply: chrome-extension: ms-appx-web: *.preply.com neuvoo.ca; object-src 'self' *.preply.com; block-all-mixed-content; script-src 'self' data: blob: *.preply.com preply.com www.googleadservices.com www.redditstatic.com analytics.tiktok.com js.zi-scripts.com tags.clickagy.com aorta.clickagy.com hemsync.clickagy.com hemsync.clickagy.com cdn.pdst.fm *.tvsquared.com *.onesignal.com onesignal.com snap.licdn.com px.ads.linkedin.com js.appboycdn.com app.link *.sumome.com www.gstatic.com *.doubleclick.net *.sumo.com *.branch.io *.google.com *.bing.com *.opentok.com *.hotjar.com *.hotjar.io *.facebook.net www.googletagmanager.com *.google-analytics.com *.intercomcdn.com *.intercom.io *.stripe.com *.googleapis.com *.youtube.com *.ytimg.com *.ampproject.org *.googlesyndication.com *.trustpilot.com www.dwin1.com www.awin1.com www.zenaps.com the.sciencebehindecommerce.com amplify.outbrain.com tr.outbrain.com 'unsafe-eval' 'unsafe-inline' api.braintreegateway.com assets.braintreegateway.com client-analytics.braintreegateway.com js.braintreegateway.com *.braintree-api.com *.paypal.com *.payrails.io pay.google.com songbird.cardinalcommerce.com sc-static.net player.vimeo.com ajax.cloudflare.com preply.us1.list-manage.com cdn.cookielaw.org geolocation.onetrust.com cdn-cookieyes.com www.clickcease.com click.appcast.io boards.greenhouse.io *.clarity.ms tags.crwdcntrl.net *.hs-scripts.com *.hubspot.com *.hscollectedforms.net *.hsadspixel.net *.hs-banner.com *.hs-analytics.net *.hsforms.com *.hsleadflows.net *.usemessages.com init.blackcrow.ai unpkg.com *.hscta.net static.learncube.net *.ubembed.com cdn.plot.ly *.whiteboard.agora.io *.cdn-apple.com js.skyflow.com *.typeform.com www.datadoghq-browser-agent.com *.chilipiper.com app.usercentrics.eu; frame-ancestors 'self' www.upward.net; report-uri https://sentry-ext.preply.org/api/48/security/?sentry_key=f9d940af8b044614932c632dd13ccad6&sentry_environment=production
cf-cache-status
DYNAMIC
alt-svc
h3=":443"; ma=86400
content-length
0
x-xss-protection
1; mode=block
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
cross-origin-opener-policy
same-origin
vary
Accept-Language, Cookie, Origin
x-frame-options
sameorigin
content-type
text/html; charset=utf-8
content-language
pl
access-control-allow-origin
https://preply.com
access-control-expose-headers
Location, x-amz-cf-id, x-amz-cf-pop, cf-ray
cache-control
no-cache, no-store, must-revalidate, private
access-control-allow-credentials
true
cf-ray
89532cd96ff63a44-FRA
expires
Mon, 17 Jun 2024 12:52:09 GMT
exp_cro_delayless_gtm_for_paid
preply.com/api/log_flag/
0
2 KB
Ping
General
Full URL
https://preply.com/api/log_flag/exp_cro_delayless_gtm_for_paid?origin_page_alias=enterprise-landing&page_load_id=v1-1718628728843-5174928682599
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/pages/_app-30d0bad65aaf948a.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
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sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
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content-security-policy
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cf-cache-status
DYNAMIC
alt-svc
h3=":443"; ma=86400
content-length
0
x-xss-protection
1; mode=block
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
cross-origin-opener-policy
same-origin
vary
Accept-Language, Cookie, Origin
x-frame-options
sameorigin
content-type
text/html; charset=utf-8
content-language
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access-control-allow-origin
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access-control-expose-headers
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cache-control
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access-control-allow-credentials
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cf-ray
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gtm.js
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Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-WX3CT5&l=dataLayer
Requested by
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URL: https://static.preply.com/static/ssr/_next/static/chunks/4730.cbc0aa2c3187d862.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
Google Tag Manager /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
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last-modified
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server
Google Tag Manager
vary
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content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
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access-control-allow-credentials
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access-control-allow-headers
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54 KB
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Requested by
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URL: https://static.preply.com/static/ssr/_next/static/chunks/framework-19fa3454641a47fe.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
HIT
content-security-policy
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alt-svc
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content-length
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cf-resized
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cf-bgj
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content-type
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accept-ranges
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cf-ray
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Full URL
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Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/framework-19fa3454641a47fe.js
Protocol
H3
Security
QUIC, , AES_128_GCM
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2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
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cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
HIT
content-security-policy
default-src 'none'; navigate-to 'none'; form-action 'none'
alt-svc
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cf-resized
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server
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etag
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content-type
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cache-control
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accept-ranges
bytes
cf-ray
89532cd9882c3a44-FRA
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31 KB
31 KB
Image
General
Full URL
https://preply.com/cdn-cgi/image/format=auto,fit=contain,width=700/https://preply.com/wp-content/uploads/2024/04/Vicky.jpg
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/framework-19fa3454641a47fe.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
HIT
content-security-policy
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vary
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cache-control
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accept-ranges
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cf-ray
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Full URL
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Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/framework-19fa3454641a47fe.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
6Q98Q3G46DTD04GM
age
6510
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
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last-modified
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server
cloudflare
etag
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vary
Accept-Encoding
content-type
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cache-control
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cf-ray
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expires
Mon, 17 Jun 2024 12:52:39 GMT
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27 KB
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Full URL
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Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/framework-19fa3454641a47fe.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
Resource Hash
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Security Headers
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X-Content-Type-Options nosniff

Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
HIT
content-security-policy
default-src 'none'; navigate-to 'none'; form-action 'none'
alt-svc
h3=":443"; ma=86400
content-length
27264
cf-resized
internal=ok/h q=0 n=12+70 c=0+0 v=2024.4.0 l=27264
last-modified
Mon, 09 Oct 2023 07:37:11 GMT
cf-bgj
imgq:86,h2pri
server
cloudflare
etag
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vary
Accept, Accept-Encoding
warning
cf-images 299 "cache-control is too restrictive", cf-images 299 "image too large for AVIF"
content-type
image/webp
cache-control
public, max-age=30
accept-ranges
bytes
cf-ray
89532cd9984d3a44-FRA
ma3r4h75q1_11jjh5dle2_delivery-hero.svg
cms-assets.preply.com/90bf8c/
6 KB
3 KB
Image
General
Full URL
https://cms-assets.preply.com/90bf8c/ma3r4h75q1_11jjh5dle2_delivery-hero.svg
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/framework-19fa3454641a47fe.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
6Q977BZJ6678Q1X4
age
6510
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
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last-modified
Thu, 28 Sep 2023 16:36:46 GMT
server
cloudflare
etag
W/"1f334d5905b0172071a27698be9463dd"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=30
cf-ray
89532cd9984e3a44-FRA
expires
Mon, 17 Jun 2024 12:52:39 GMT
znfmjz71qy_Dayane.png
preply.com/cdn-cgi/image/format=auto,fit=contain,width=700/https://cms-assets.preply.com/833666/
39 KB
39 KB
Image
General
Full URL
https://preply.com/cdn-cgi/image/format=auto,fit=contain,width=700/https://cms-assets.preply.com/833666/znfmjz71qy_Dayane.png
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/framework-19fa3454641a47fe.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bfc08ca09f0d03f5eff4723f919f8419f69499b43a77eeae948f061a38f00e86
Security Headers
Name Value
Content-Security-Policy default-src 'none'; navigate-to 'none'; form-action 'none'
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
cf-cache-status
HIT
content-security-policy
default-src 'none'; navigate-to 'none'; form-action 'none'
alt-svc
h3=":443"; ma=86400
content-length
39892
cf-resized
internal=ok/h q=0 n=18+152 c=0+0 v=2024.6.0 l=39892
last-modified
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cf-bgj
imgq:86,h2pri
server
cloudflare
etag
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vary
Accept, Accept-Encoding
warning
cf-images 299 "cache-control is too restrictive", cf-images 299 "image too large for AVIF"
content-type
image/webp
cache-control
public, max-age=30
accept-ranges
bytes
cf-ray
89532cd998523a44-FRA
ov0gwjc0xrd_ebanx.svg
cms-assets.preply.com/70c93c/
2 KB
1 KB
Image
General
Full URL
https://cms-assets.preply.com/70c93c/ov0gwjc0xrd_ebanx.svg
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/framework-19fa3454641a47fe.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cc5f20a96583c75a88e67952a4d77617d12661298ff4986121741e2c163e3571
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
B89A75Y5S1S2TH3Z
age
4641
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
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last-modified
Thu, 28 Sep 2023 16:37:37 GMT
server
cloudflare
etag
W/"212b8ebb472f172a263ab7facd7d7522"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=30
cf-ray
89532cd998533a44-FRA
expires
Mon, 17 Jun 2024 12:52:39 GMT
script.js
cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/
103 KB
35 KB
Script
General
Full URL
https://cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/script.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WX3CT5&l=dataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:1408 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b81a6a883884300f73c31d88ba52e963f8fbb5f0e3041357e881c706f46dd026

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Fri, 24 May 2024 08:27:28 GMT
server
cloudflare
age
275048
etag
W/"19c11-6192ef01fe8a4-gzip"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=0, must-revalidate, s-maxage=604800, proxy-revalidate
accept-ranges
bytes
cf-ray
89532cdaca2a8ff2-FRA
content-length
35628
js
www.googletagmanager.com/gtag/
320 KB
105 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-BQH4D3BLSB&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WX3CT5&l=dataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
3a3573686991901361dc11611391c09ff51819915bfa56c0560d66f9c393e5f4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 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
107512
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Mon, 17 Jun 2024 12:52:10 GMT
bat.js
bat.bing.com/
45 KB
13 KB
Script
General
Full URL
https://bat.bing.com/bat.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WX3CT5&l=dataLayer
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
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

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

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
date
Mon, 17 Jun 2024 12:52:09 GMT
last-modified
Thu, 29 Feb 2024 19:58:06 GMT
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
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etag
"01b4e9c496bda1:0"
vary
Accept-Encoding
x-cache
CONFIG_NOCACHE
content-type
application/javascript
cache-control
private,max-age=1800
accept-ranges
bytes
content-length
13261
undefined.js
www.dwin1.com/
0
0

pixel.js
www.redditstatic.com/ads/
42 KB
13 KB
Script
General
Full URL
https://www.redditstatic.com/ads/pixel.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WX3CT5&l=dataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::396 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
snooserv /
Resource Hash
5eee7eef8c43d97d6c92ce9000b3f2424647e58f985c2df5711690c8b95f1495

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
via
1.1 varnish, 1.1 varnish
last-modified
Wed, 22 May 2024 17:01:28 GMT
server
snooserv
nel
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etag
"16b7761205515ddc0668c12c434e8f00"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding,Origin
report-to
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content-type
application/javascript
cache-control
public, max-age=60
accept-ranges
bytes
content-length
12104
destination
www.googletagmanager.com/gtag/
269 KB
92 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/destination?id=AW-924520301&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WX3CT5&l=dataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
d2567b76e56250107db94216ba00db75e5b91272d6c76073c9a4ab1300d1ca54
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 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
93949
x-xss-protection
0
last-modified
Mon, 17 Jun 2024 12:00:00 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
Mon, 17 Jun 2024 12:52:10 GMT
insight.min.js
snap.licdn.com/li.lms-analytics/
47 KB
17 KB
Script
General
Full URL
https://snap.licdn.com/li.lms-analytics/insight.min.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WX3CT5&l=dataLayer
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:780::5f65:36e0 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
899d1ec3c095342571d3be2091ec6f984d4cc82390d1f61945c391fa035b00d9
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 20 May 2024 16:52:20 GMT
x-cdn
AKAM
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
content-type
application/javascript;charset=utf-8
cache-control
max-age=45110
accept-ranges
bytes
content-length
16683
fbevents.js
connect.facebook.net/en_US/
219 KB
59 KB
Script
General
Full URL
https://connect.facebook.net/en_US/fbevents.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f084:105:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
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Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

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

Response headers

content-security-policy
default-src 'self' data: blob: *;script-src *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* 'unsafe-inline' blob: data: 'self' 'unsafe-eval' https://*.google-analytics.com *.google.com;style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' https://*.google-analytics.com;img-src 'self' data: blob: * https://*.google-analytics.com;block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; preload; includeSubDomains
date
Mon, 17 Jun 2024 12:52:10 GMT
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
58024
x-xss-protection
0
reporting-endpoints
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
x-fb-connection-quality
EXCELLENT; q=0.9, rtt=5, rtx=0, c=12, mss=1328, tbw=2792, tp=-1, tpl=-1, uplat=0, ullat=-1
pragma
public
x-fb-debug
tb9EkmUQhlmCINhV7kM/SRvaaYRpLyt2DaJ9SVI7+HXA62fPkYyrtMdSy9MkV12H7SPI2x+5stw3JOlu+g0weg==
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
cross-origin-opener-policy
same-origin-allow-popups;report-to="coop_report"
vary
Accept-Encoding
report-to
{"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
content-type
application/x-javascript; charset=utf-8
x-frame-options
DENY
origin-agent-cluster
?0
cache-control
public, max-age=1200
permissions-policy
accelerometer=(), attribution-reporting=(), autoplay=(), battery=(self), bluetooth=(), camera=(), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(), clipboard-write=(), compute-pressure=(), display-capture=(), encrypted-media=(), fullscreen=(self), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), picture-in-picture=(), private-state-token-issuance=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), usb-unrestricted=(), unload=(self), window-management=(), xr-spatial-tracking=();report-to="permissions_policy"
timing-allow-origin
*
expires
Sat, 01 Jan 2000 00:00:00 GMT
19038.js
www.dwin1.com/
41 KB
11 KB
Script
General
Full URL
https://www.dwin1.com/19038.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WX3CT5&l=dataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2360:cc00:f:8ce2:fb80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
b04d72546f3d807901ac18982112fcf6c50c115095f76755040cd6be758599a7

Request headers

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

Response headers

x-amz-version-id
zR32WRrkE_nbij0xnr90P7uyNi3RXSM2
content-encoding
gzip
via
1.1 4cafceb008e6fb971d9321d02b918f8e.cloudfront.net (CloudFront)
date
Mon, 17 Jun 2024 12:45:20 GMT
x-amz-cf-pop
LHR61-P4
age
411
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
x-amz-replication-status
COMPLETED
last-modified
Wed, 24 May 2023 10:09:50 GMT
server
AmazonS3
etag
W/"9575e6eeef2b4a42e72a0401cbc03c24"
vary
Accept-Encoding
access-control-allow-methods
GET, HEAD
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600, s-maxage=600
x-amz-cf-id
saOOWfzVuEPLEo8Tj-c-cXhV5jN_BGG1cJXQiKWbeeD4k3UZerEJBQ==
events.js
analytics.tiktok.com/i18n/pixel/
6 KB
3 KB
Script
General
Full URL
https://analytics.tiktok.com/i18n/pixel/events.js?sdkid=C525UPO00UN7QUNERGG0&lib=ttq
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2.18.64.26 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a2-18-64-26.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
debb4ce60d036aecc1c2ecc27909d4f256d4634bffa0ff03a04ecf73e9b413bf

Request headers

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

Response headers

x-akamai-request-id
2d44b839
date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
x-tt-trace-tag
id=16;cdn-cache=miss;type=dyn
x-tt-trace-id
00-24061712521051C3898B6A8BFC0CE3BA-6692045FBA72336E-00
x-cache
TCP_MISS from a2-20-179-90.deploy.akamaitechnologies.com (AkamaiGHost/11.5.2-56372494) (-)
server-timing
inner; dur=5, cdn-cache; desc=MISS, edge; dur=0, origin; dur=95
content-length
2233
pragma
no-cache
server
nginx
x-tt-logid
2024061712521051C3898B6A8BFC0CE3BA
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
max-age=0, no-cache, no-store
x-origin-response-time
95,2.20.179.90
x-tt-trace-host
01c2ac37b23a23fb2c828d6ccd283ff55ed3df9bbe9c30d959a94e0bbd80a4412026982dbe9d7082ff8ccf15fa9925abb8060b05f596ec5021b07dc1243936646685f10e8eafae98d384a207b235b6a4016c22c53e61f6dc803597c8506d445ff3
expires
Mon, 17 Jun 2024 12:52:10 GMT
ping.min.js
cdn.pdst.fm/
18 KB
18 KB
Script
General
Full URL
https://cdn.pdst.fm/ping.min.js
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.244.142.80 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
80.142.244.35.bc.googleusercontent.com
Software
UploadServer /
Resource Hash
01a6571de875629cd204157ffb77bdf6787f80ecbafacae73c1cc4f893eb43a6

Request headers

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

Response headers

date
Mon, 17 Jun 2024 11:52:36 GMT
age
3574
x-guploader-uploadid
ABPtcPrR_oUkP8a1jI-wRzMuQ07FaFra_Yig6H1Y2Hkg3RpMuJBXJVbk0H-PZ7LFARIr0CuvaHs
x-goog-storage-class
STANDARD
x-goog-metageneration
1
x-goog-stored-content-encoding
identity
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
17985
last-modified
Tue, 14 May 2024 14:35:47 GMT
server
UploadServer
etag
"d7cac522641241ca4e9ceac4f1b458e8"
x-goog-generation
1715697347359123
x-goog-hash
crc32c=Q65p8w==, md5=18rFImQSQcpOnOrE8bRY6A==
access-control-allow-origin
*
access-control-expose-headers
Content-Type
cache-control
public, max-age=3600
x-goog-stored-content-length
17985
accept-ranges
bytes
content-type
text/javascript
expires
Mon, 17 Jun 2024 12:52:36 GMT
25667276.js
js-eu1.hs-scripts.com/
2 KB
1 KB
Script
General
Full URL
https://js-eu1.hs-scripts.com/25667276.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WX3CT5&l=dataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.65.208.22 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
55caf4d4f16ae7ed07fbc22c2502dcd373272141106e36effd5b5361cf8848ad
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
x-hubspot-correlation-id
ea870587-267a-4747-b04c-0e8eff18b370
x-evy-trace-route-service-name
envoyset-translator
cf-polished
origSize=2475
age
6710
x-envoy-upstream-service-time
5
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-listener
listener_https
x-request-id
ea870587-267a-4747-b04c-0e8eff18b370
cf-bgj
minify
last-modified
Mon, 17 Jun 2024 11:00:20 GMT
server
cloudflare
access-control-max-age
3600
vary
origin, Accept-Encoding
content-type
application/javascript;charset=utf-8
access-control-allow-origin
https://preply.com
x-evy-trace-served-by-pod
fra04/hubapi-td/envoy-proxy-68d6f869c4-qsvsk
x-evy-trace-virtual-host
all
access-control-allow-credentials
true
cf-ray
89532cdb1e5a9183-FRA
config
pixel-config.reddit.com/pixels/t2_dw0tt5ho/
3 B
124 B
XHR
General
Full URL
https://pixel-config.reddit.com/pixels/t2_dw0tt5ho/config
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.129.140 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
ca3d163bab055381827226140568f3bef7eaac187cebd76878e0b63e9e442356

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
via
1.1 varnish
content-type
application/json
access-control-allow-origin
*
cache-control
max-age=14400
accept-ranges
bytes
content-length
27
t2_dw0tt5ho_telemetry
www.redditstatic.com/ads/conversions-config/v1/pixel/config/
86 B
699 B
XHR
General
Full URL
https://www.redditstatic.com/ads/conversions-config/v1/pixel/config/t2_dw0tt5ho_telemetry
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::396 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
snooserv /
Resource Hash
45da241a91c843b268ada7481cdece1aa679f2720931effea28d83e1398d66a9

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
via
1.1 varnish
nel
{"report_to": "w3-reporting-nel", "max_age": 14400, "include_subdomains": false, "success_fraction": 0.02, "failure_fraction": 0.02}
server
snooserv
vary
Accept-Encoding,Origin
report-to
{"group": "w3-reporting-nel", "max_age": 14400, "include_subdomains": true, "endpoints": [{ "url": "https://w3-reporting-nel.reddit.com/reports" }]}, {"group": "w3-reporting", "max_age": 14400, "include_subdomains": true, "endpoints": [{ "url": "https://w3-reporting.reddit.com/reports" }]}, {"group": "w3-reporting-csp", "max_age": 14400, "include_subdomains": true, "endpoints": [{ "url": "https://w3-reporting-csp.reddit.com/reports" }]}
content-type
application/json
access-control-allow-origin
*
cache-control
max-age=300
accept-ranges
bytes
content-length
97
rp.gif
alb.reddit.com/
42 B
637 B
Image
General
Full URL
https://alb.reddit.com/rp.gif?ts=1718628730067&id=t2_dw0tt5ho&event=PageVisit&m.itemCount=&m.value=&m.valueDecimal=&m.currency=&m.transactionId=&m.customEventName=&m.products=&m.conversionId=&uuid=1d8a850e-af05-4037-8268-9532a91c1606&aaid=&em=&external_id=&idfa=&integration=reddit&opt_out=0&sh=1600&sw=1200&v=rdt_8d515a58&dpm=&dpcc=&dprc=
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.1.140 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Varnish /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
via
1.1 varnish
nel
{"report_to": "w3-reporting-nel", "max_age": 14400, "include_subdomains": false, "success_fraction": 0.3, "failure_fraction": 0.3}
server
Varnish
report-to
{"group": "w3-reporting-nel", "max_age": 14400, "include_subdomains": true, "endpoints": [{ "url": "https://w3-reporting-nel.reddit.com/reports" }]}, {"group": "w3-reporting", "max_age": 14400, "include_subdomains": true, "endpoints": [{ "url": "https://w3-reporting.reddit.com/reports" }]}, {"group": "w3-reporting-csp", "max_age": 14400, "include_subdomains": true, "endpoints": [{ "url": "https://w3-reporting-csp.reddit.com/reports" }]}
content-type
image/gif
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
content-length
42
retry-after
0
log
log.cookieyes.com/api/v1/
2 B
153 B
Ping
General
Full URL
https://log.cookieyes.com/api/v1/log
Requested by
Host: cdn-cookieyes.com
URL: https://cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/script.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.210.197.119 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-210-197-119.eu-west-1.compute.amazonaws.com
Software
/ Express
Resource Hash
565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://preply.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type
multipart/form-data; boundary=----WebKitFormBoundaryATWOuFT3vkBy31c5

Response headers

access-control-allow-origin
*
date
Mon, 17 Jun 2024 12:52:10 GMT
x-powered-by
Express
content-length
2
etag
W/"2-nOO9QiTIwXgNtWtBJezz8kv3SLc"
content-type
text/plain; charset=utf-8
banner.js
cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/
99 KB
33 KB
Script
General
Full URL
https://cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/banner.js
Requested by
Host: cdn-cookieyes.com
URL: https://cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/script.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:1408 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cb1c8a0e55dbbc4ea9587d1191a00a17c1f7b4269578f2ed6e13dbbbc5a1ac37

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Fri, 24 May 2024 08:27:28 GMT
server
cloudflare
age
275048
etag
W/"18df2-6192ef01fd904-gzip"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=0, must-revalidate, s-maxage=604800, proxy-revalidate
accept-ranges
bytes
cf-ray
89532cdb0a658ff2-FRA
content-length
33539
1574367439535888
connect.facebook.net/signals/config/
60 KB
13 KB
Script
General
Full URL
https://connect.facebook.net/signals/config/1574367439535888?v=2.9.158&r=stable&domain=preply.com&hme=446fb981c8c3baeb03730fe3cbd404f7f15f64c693f24c7fe75da498bc2c95d8&ex_m=67%2C113%2C100%2C104%2C58%2C3%2C93%2C66%2C15%2C91%2C84%2C49%2C51%2C160%2C163%2C174%2C170%2C171%2C173%2C28%2C94%2C50%2C73%2C172%2C155%2C158%2C167%2C168%2C175%2C122%2C14%2C48%2C180%2C179%2C124%2C17%2C33%2C38%2C1%2C41%2C62%2C63%2C64%2C68%2C88%2C16%2C13%2C90%2C87%2C86%2C101%2C103%2C37%2C102%2C29%2C25%2C156%2C159%2C131%2C27%2C10%2C11%2C12%2C5%2C6%2C24%2C21%2C22%2C54%2C59%2C61%2C71%2C95%2C26%2C72%2C8%2C7%2C76%2C46%2C20%2C97%2C96%2C98%2C9%2C19%2C18%2C81%2C53%2C79%2C32%2C70%2C0%2C89%2C31%2C78%2C83%2C45%2C44%2C82%2C36%2C4%2C85%2C77%2C42%2C39%2C34%2C80%2C2%2C35%2C60%2C40%2C99%2C43%2C75%2C65%2C105%2C57%2C56%2C30%2C92%2C55%2C52%2C47%2C74%2C69%2C23%2C106
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f084:105:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
8b1df749e4bc508701a45ef06b236a457302bdb7bb255df268e8c9be28e6590e
Security Headers
Name Value
Content-Security-Policy default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' blob: data: 'self' 'unsafe-eval';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';img-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

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

Response headers

content-security-policy
default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' blob: data: 'self' 'unsafe-eval';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';img-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; preload; includeSubDomains
date
Mon, 17 Jun 2024 12:52:10 GMT
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
12403
x-xss-protection
0
reporting-endpoints
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
x-fb-connection-quality
EXCELLENT; q=0.9, rtt=7, rtx=0, c=62, mss=1328, tbw=63547, tp=-1, tpl=-1, uplat=1, ullat=-1
pragma
public
x-fb-debug
O2+BuN0GHSaxuS/xiSr+cLDz8e8/fEWsDVx4fo2iPyecP09mZszmEpfWoekxQRzb4LcmQudrfQHtG9JcJL1lVw==
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
cross-origin-opener-policy
same-origin-allow-popups;report-to="coop_report"
vary
Accept-Encoding
report-to
{"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
content-type
application/x-javascript; charset=utf-8
x-frame-options
DENY
cache-control
public, max-age=1200
permissions-policy
accelerometer=(), attribution-reporting=(), autoplay=(), battery=(self), bluetooth=(), camera=(), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(), clipboard-write=(), compute-pressure=(), display-capture=(), encrypted-media=(), fullscreen=(self), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), picture-in-picture=(), private-state-token-issuance=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), usb-unrestricted=(), unload=(self), window-management=(), xr-spatial-tracking=();report-to="permissions_policy"
timing-allow-origin
*
expires
Sat, 01 Jan 2000 00:00:00 GMT
pdst-events-prod-sink
us-central1-adaptive-growth.cloudfunctions.net/
0
0
Preflight
General
Full URL
https://us-central1-adaptive-growth.cloudfunctions.net/pdst-events-prod-sink
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:36::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://preply.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

access-control-allow-headers
Content-Type, Accept
access-control-allow-methods
GET, POST
access-control-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
private
content-encoding
gzip
content-length
22
content-type
text/html; charset=utf-8
date
Mon, 17 Jun 2024 12:52:10 GMT
function-execution-id
cm2mae48aljs
server
Google Frontend
x-cloud-trace-context
75defefc9e4da22717053032cfc96b60
pdst-events-prod-sink
us-central1-adaptive-growth.cloudfunctions.net/
2 B
122 B
Fetch
General
Full URL
https://us-central1-adaptive-growth.cloudfunctions.net/pdst-events-prod-sink
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:36::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
server
Google Frontend
access-control-allow-methods
GET, POST
content-type
text/html; charset=utf-8
access-control-allow-origin
*
x-cloud-trace-context
6f00490dd72960094a638a5998a46b3c
cache-control
private
function-execution-id
nt3luonw5tck
access-control-allow-headers
Content-Type, Accept
content-length
22
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
5424226.js
bat.bing.com/p/action/
4 KB
2 KB
Script
General
Full URL
https://bat.bing.com/p/action/5424226.js
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
/
Resource Hash
ff1887aff336750aa183a293144b843761c87b6db4294463bc891ceea7b0ddae
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

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

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
br
date
Mon, 17 Jun 2024 12:52:09 GMT
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
Ref A: 83E03CFB2F3C47949D6EC33A43908630 Ref B: FRAEDGE1222 Ref C: 2024-06-17T12:52:10Z
vary
Accept-Encoding
x-cache
CONFIG_NOCACHE
content-type
application/javascript; charset=utf-8
cache-control
private,max-age=60
0
bat.bing.com/action/
0
285 B
Image
General
Full URL
https://bat.bing.com/action/0?ti=5424226&tm=gtm002&Ver=2&mid=e5c90e23-36d2-4a8d-af8d-33aa99719639&sid=6918afa02ca811efb6671b651ac5ee0e&vid=6918c2c02ca811efa83e33424ec0b48d&vids=1&msclkid=N&pi=918639831&lg=de-DE&sw=1600&sh=1200&sc=24&tl=Kursy%20j%C4%99zykowe%20dla%20firm%20-%20angielski%20i%20hiszpa%C5%84ski%20w%20biznesie&p=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&r=&lt=726&evt=pageLoad&sv=1&rn=59634
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
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
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

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

Response headers

pragma
no-cache
strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Mon, 17 Jun 2024 12:52:09 GMT
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
Ref A: 41F880BECEA04D5DA52C5FA1BE19B92D Ref B: FRAEDGE1222 Ref C: 2024-06-17T12:52:10Z
x-cache
CONFIG_NOCACHE
access-control-allow-origin
*
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.facebook.com/tr/
0
273 B
Image
General
Full URL
https://www.facebook.com/tr/?id=1574367439535888&ev=PageView&dl=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&rl=&if=false&ts=1718628730139&sw=1600&sh=1200&v=2.9.158&r=stable&ec=0&o=4126&fbp=fb.1.1718628730139.30686867726112056&ler=empty&cdl=API_unavailable&it=1718628730095&coo=false&rqm=GET
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f176:84: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

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

Response headers

x-fb-connection-quality
EXCELLENT; q=0.9, rtt=5, rtx=0, c=10, mss=1328, tbw=2867, tp=-1, tpl=-1, uplat=1, ullat=0
strict-transport-security
max-age=31536000; includeSubDomains
date
Mon, 17 Jun 2024 12:52:10 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
/
www.facebook.com/privacy_sandbox/pixel/register/trigger/
67 B
1 KB
Image
General
Full URL
https://www.facebook.com/privacy_sandbox/pixel/register/trigger/?id=1574367439535888&ev=PageView&dl=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&rl=&if=false&ts=1718628730139&sw=1600&sh=1200&v=2.9.158&r=stable&ec=0&o=4126&fbp=fb.1.1718628730139.30686867726112056&ler=empty&cdl=API_unavailable&it=1718628730095&coo=false&rqm=FGET
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f176:84:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
aa7b6c81e85551eeb5c4809f1e683efa0b780c33d12ddfc2067a1b136803e45a
Security Headers
Name Value
Content-Security-Policy default-src data: blob: 'self' https://*.fbsbx.com 'unsafe-inline' *.facebook.com *.fbcdn.net 'unsafe-eval';script-src *.facebook.com *.fbcdn.net *.facebook.net 127.0.0.1:* 'unsafe-inline' blob: data: 'self' connect.facebook.net 'unsafe-eval' https://*.google-analytics.com *.google.com;style-src *.fbcdn.net data: *.facebook.com 'unsafe-inline' https://fonts.googleapis.com;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' http://localhost:3103 wss://gateway.facebook.com wss://edge-chat.facebook.com wss://snaptu-d.facebook.com wss://kaios-d.facebook.com/ v.whatsapp.net *.fbsbx.com *.fb.com https://*.google-analytics.com;font-src data: *.facebook.com *.fbcdn.net *.fbsbx.com https://fonts.gstatic.com;img-src *.fbcdn.net *.facebook.com data: https://*.fbsbx.com facebook.com *.cdninstagram.com fbsbx.com fbcdn.net connect.facebook.net *.carriersignal.info blob: android-webview-video-poster: *.whatsapp.net *.fb.com *.oculuscdn.com *.tenor.co *.tenor.com *.giphy.com https://paywithmybank.com/ https://*.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://*.google-analytics.com;media-src *.cdninstagram.com blob: *.fbcdn.net *.fbsbx.com www.facebook.com *.facebook.com data: *.tenor.co *.tenor.com https://*.giphy.com;frame-src *.facebook.com *.fbsbx.com fbsbx.com data: www.instagram.com *.fbcdn.net https://paywithmybank.com/ https://*.paywithmybank.com/ https://www.googleadservices.com https://googleads.g.doubleclick.net https://www.google.com https://td.doubleclick.net *.google.com *.doubleclick.net;worker-src blob: *.facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;
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X-Frame-Options DENY
X-Xss-Protection 0

Request headers

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

Response headers

attribution-reporting-register-trigger
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content-encoding
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x-content-type-options
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content-security-policy
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strict-transport-security
max-age=15552000; preload
document-policy
force-load-at-top
date
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cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-xss-protection
0
reporting-endpoints
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x-fb-connection-quality
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require-corp;report-to="coep_report"
cross-origin-opener-policy
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vary
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report-to
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content-type
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x-frame-options
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origin-agent-cluster
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cache-control
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permissions-policy
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expires
Sat, 01 Jan 2000 00:00:00 GMT
/
www.facebook.com/tr/
0
102 B
Image
General
Full URL
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Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f176:84:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

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

Response headers

x-fb-connection-quality
EXCELLENT; q=0.9, rtt=5, rtx=0, c=10, mss=1328, tbw=2867, tp=-1, tpl=-1, uplat=1, ullat=1
strict-transport-security
max-age=31536000; includeSubDomains
date
Mon, 17 Jun 2024 12:52:10 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
/
www.facebook.com/privacy_sandbox/pixel/register/trigger/
67 B
4 KB
Image
General
Full URL
https://www.facebook.com/privacy_sandbox/pixel/register/trigger/?id=1574367439535888&ev=pageviews_count&dl=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&rl=&if=false&ts=1718628730141&cd[pageviews_count]=%5B%221%22%5D&cd[language_grouping]=pl&cd[page_type]=enterprise-landing&cd[country_grouping]=DE&sw=1600&sh=1200&v=2.9.158&r=stable&ec=1&o=4126&fbp=fb.1.1718628730139.30686867726112056&ler=empty&cdl=API_unavailable&it=1718628730095&coo=false&rqm=FGET
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f176:84:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

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

Response headers

attribution-reporting-register-trigger
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content-encoding
zstd
x-content-type-options
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content-security-policy
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strict-transport-security
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document-policy
force-load-at-top
date
Mon, 17 Jun 2024 12:52:10 GMT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-xss-protection
0
reporting-endpoints
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x-fb-connection-quality
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cross-origin-embedder-policy-report-only
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cross-origin-opener-policy
same-origin-allow-popups;report-to="coop_report"
vary
Accept-Encoding
report-to
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content-type
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x-frame-options
DENY
origin-agent-cluster
?0
cache-control
private, no-store, no-cache, must-revalidate
permissions-policy
accelerometer=(), attribution-reporting=(self), autoplay=(), battery=(self), bluetooth=(), camera=(self), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(self), clipboard-write=(self), compute-pressure=(), display-capture=(self), encrypted-media=(self), fullscreen=(self), gamepad=*, geolocation=(self), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(self), midi=(), otp-credentials=(), payment=(), picture-in-picture=(self), private-state-token-issuance=(), publickey-credentials-get=(self), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), usb-unrestricted=(), unload=(self), window-management=(), xr-spatial-tracking=(self);report-to="permissions_policy"
expires
Sat, 01 Jan 2000 00:00:00 GMT
/
px.ads.linkedin.com/wa/
0
910 B
XHR
General
Full URL
https://px.ads.linkedin.com/wa/
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.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

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type
text/plain;charset=UTF-8
Accept
*
Referer
https://preply.com/
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
nel
{"report_to":"network-errors","max_age":1296000,"success_fraction":0.00066,"failure_fraction":1,"include_subdomains":true}
x-li-pop
afd-prod-ltx1-x
x-msedge-ref
Ref A: 7D2EF7AD552A46658D0F4315C5BFBA1D Ref B: FRAEDGE1112 Ref C: 2024-06-17T12:52:10Z
linkedin-action
1
vary
Origin
report-to
{"group":"network-errors","max_age":2592000,"endpoints":[{"url":"https://www.linkedin.com/li/rep"}],"include_subdomains":true}
x-li-fabric
prod-ltx1
access-control-allow-origin
https://preply.com
x-cache
CONFIG_NOCACHE
x-li-proto
http/2
access-control-allow-credentials
true
x-li-uuid
AAYbFW739U7n1zKER7lN3Q==
attribution_trigger
px.ads.linkedin.com/
2 B
811 B
XHR
General
Full URL
https://px.ads.linkedin.com/attribution_trigger?pid=5416770&time=1718628730150&url=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&tm=gtmv2
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.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
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
content-encoding
gzip
x-li-pop
afd-prod-ltx1-x
x-msedge-ref
Ref A: DA5A75A25EC347E6A13C074F5594468B Ref B: FRAEDGE1505 Ref C: 2024-06-17T12:52:10Z
access-control-allow-methods
GET, OPTIONS
x-li-fabric
prod-ltx1
access-control-allow-origin
*
x-cache
CONFIG_NOCACHE
content-type
application/json
x-li-proto
http/2
x-restli-protocol-version
1.0.0
access-control-allow-headers
*
x-li-uuid
AAYbFW73+UynTr2zXQsbCg==
x-fs-uuid
00061b156ef7f94ca74ebdb35d0b1b0a
collect
px4.ads.linkedin.com/
Redirect Chain
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=5416770&time=1718628730150&url=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D1401...
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=5416770&time=1718628730150&url=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D1401...
  • https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=5416770&time=1718628730150&url=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140...
0
265 B
Image
General
Full URL
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=5416770&time=1718628730150&url=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&tm=gtmv2&cookiesTest=true&e_ipv6=AQJFyBdnlKtNowAAAZAmQUZ9VNVN7bEZE12f1AwpOJeZD_jURove4_iwpzmYLNmMVhtIPF-SL2tGRkNhS6j_NURYHLgd6w
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
H2
Server
13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://preply.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Mon, 17 Jun 2024 12:52:09 GMT
x-li-pop
afd-prod-lor1-x
x-msedge-ref
Ref A: CCF6DB4BF2574B8F823673F0FF0F0F7A Ref B: FRAEDGE1206 Ref C: 2024-06-17T12:52:10Z
linkedin-action
1
x-cache
CONFIG_NOCACHE
content-type
application/javascript
x-li-fabric
prod-lor1
x-li-proto
http/2
content-length
0
x-li-uuid
AAYbFW7+5uo7HOC5QrOTPA==

Redirect headers

date
Mon, 17 Jun 2024 12:52:10 GMT
x-li-pop
afd-prod-lor1-x
x-msedge-ref
Ref A: 0A406B5B24AD480AB19EB56FC97885AE Ref B: FRAEDGE1112 Ref C: 2024-06-17T12:52:10Z
linkedin-action
1
x-cache
CONFIG_NOCACHE
x-li-fabric
prod-lor1
location
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=5416770&time=1718628730150&url=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&tm=gtmv2&cookiesTest=true&e_ipv6=AQJFyBdnlKtNowAAAZAmQUZ9VNVN7bEZE12f1AwpOJeZD_jURove4_iwpzmYLNmMVhtIPF-SL2tGRkNhS6j_NURYHLgd6w
x-li-proto
http/2
content-length
0
x-li-uuid
AAYbFW77F35DXNP/4KZciQ==
fb.js
js-eu1.hsadspixel.net/
6 KB
4 KB
Script
General
Full URL
https://js-eu1.hsadspixel.net/fb.js
Requested by
Host: js-eu1.hs-scripts.com
URL: https://js-eu1.hs-scripts.com/25667276.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.65.219.229 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
47d1036cdfb7fa765e45f0f3d193baadcd53005e95a2f9bf7b531ebfbf41ea2f
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
x-amz-version-id
tGbAtiolnAFnleIlWBGAzvQOiFsm5cIW
content-encoding
gzip
x-content-type-options
nosniff
via
1.1 218c6128df18321f9758e53ccc351448.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-cf-pop
FRA60-P6
age
208
x-amz-server-side-encryption
AES256
x-evy-trace-route-service-name
envoyset-translator
content-security-policy-report-only
frame-ancestors 'self'; report-uri https://send.hsbrowserreports.com/csp/report?resource=adsscriptloaderstatic/static-1.563/bundles/pixels-release.js&cfRay=895327c6995c6abb-FRA
x-cache
Hit from cloudfront
x-hubspot-correlation-id
4b199e90-7580-4aa4-a426-26f1db9d3a2f
cache-tag
staticjsapp-AdsScriptLoaderCloudflare-web-prod,staticjsapp-prod
x-envoy-upstream-service-time
3
x-amz-replication-status
COMPLETED
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-listener
listener_https
x-request-id
4b199e90-7580-4aa4-a426-26f1db9d3a2f
last-modified
Thu, 30 May 2024 14:14:49 UTC
server
cloudflare
etag
W/"7f1cb0f6264fd05edb4cc0ec6a9bc096"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
x-hs-cache-status
HIT
x-evy-trace-virtual-host
all
cache-control
max-age=600
x-evy-trace-served-by-pod
fra04/app-td/envoy-proxy-5dd8ff7977-w9t25
cf-ray
89532cdbfb556ace-FRA
x-amz-cf-id
Hq7Kwo2Qiw-Ys8sXJCQSG112poaKtetCaKy36eB0gsidzdWkm53TBQ==
x-hs-target-asset
adsscriptloaderstatic/static-1.563/bundles/pixels-release.js
banner.js
js-eu1.hs-banner.com/v2/25667276/
71 KB
26 KB
Script
General
Full URL
https://js-eu1.hs-banner.com/v2/25667276/banner.js
Requested by
Host: js-eu1.hs-scripts.com
URL: https://js-eu1.hs-scripts.com/25667276.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.65.202.201 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c29f583b90e2393acbd19d5ebd46a0b6f835324d8c1c8d1d5e1538be3b742cb9

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
x-amz-version-id
GfJvb3i6uSv1kbwlwCVzEzEokRQ_DANG
content-encoding
gzip
cf-cache-status
HIT
x-amz-request-id
RMNE0RC0SDW6XF2C
x-evy-trace-route-service-name
envoyset-translator
x-amz-server-side-encryption
AES256
x-hubspot-correlation-id
4831402c-6d30-40da-a6f8-125904fc4a94
age
231
x-envoy-upstream-service-time
97
x-amz-id-2
09DYyivtUuWQ7Pk9T0wIEE7VJkHyX+XdhnpiiF+ay8vQo1HXd9Jd0c0ztRwxWO4GJOtqdWd3Juc=
x-evy-trace-listener
listener_https
x-request-id
4831402c-6d30-40da-a6f8-125904fc4a94
x-evy-trace-route-configuration
listener_https/all
last-modified
Mon, 15 Apr 2024 14:40:10 GMT
server
cloudflare
etag
W/"878981cf4d7976973d328f0b8836a2f4"
access-control-max-age
604800
access-control-allow-methods
GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
https://preply.com
x-evy-trace-virtual-host
all
access-control-expose-headers
x-last-modified-timestamp, X-HubSpot-NotFound, X-HS-User-Request, Link, Server-Timing
cache-control
max-age=300,public
access-control-allow-credentials
true
x-evy-trace-served-by-pod
fra04/analytics-js-proxy-td/envoy-proxy-f5f6f765-8wv55
vary
origin, Accept-Encoding
timing-allow-origin
*
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept, Accept-Charset, Accept-Encoding, X-Override-Internal-Permissions, X-Properties-Source, X-Properties-SourceId, X-Properties-Flag, X-Hubspot-User-Id, X-Hubspot-Trace, X-Hubspot-Callee, X-Hubspot-Offset, X-Hubspot-No-Trace, X-HubSpot-Static-App-Info, X-HubSpot-Messages-Uri, X-HubSpot-Request-Source, X-HubSpot-Request-Reason, Subscription-Billing-Auth-Token, X-App-CSRF, X-Tools-CSRF, Online-Payment-Signing-UUID, X-Source, X-SourceId, X-Origin-UserId, X-Biden-Request-Source, X-HubSpot-CSRF-hubspotapi, X-Force-Cookie-Refresh, X-Force-Cookie-Refresh-No-Cache, X-HS-User-Request, X-Application-Id, X-HS-Referer, X-HubSpot-Correlation-Id
cf-ray
89532cdc2cc4bb79-FRA
expires
Mon, 17 Jun 2024 12:53:19 GMT
conversations-embed.js
js-eu1.usemessages.com/
85 KB
24 KB
Script
General
Full URL
https://js-eu1.usemessages.com/conversations-embed.js
Requested by
Host: js-eu1.hs-scripts.com
URL: https://js-eu1.hs-scripts.com/25667276.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3200::90:0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
089a2a4f2d6b7ba7a035e27acb41b1789cb3b1f5fd165d8bd54ddee7dcab4f12
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
x-amz-version-id
sL8KOhWUlTwf766F9ud3L.BsGnM8BVu6
content-encoding
gzip
x-content-type-options
nosniff
via
1.1 56a77d6c9e6b49fa4179a99507a9582e.cloudfront.net (CloudFront)
cf-cache-status
HIT
x-amz-cf-pop
FRA60-P6
x-evy-trace-route-service-name
envoyset-translator
x-amz-server-side-encryption
AES256
x-hubspot-correlation-id
ee1ce7a3-7117-43fb-a16a-1a76168ed935
content-security-policy-report-only
frame-ancestors 'self'; report-uri https://send.hsbrowserreports.com/csp/report?resource=conversations-embed/static-1.16616/bundles/project.js&cfRay=89531e4129a59295-FRA
x-cache
Hit from cloudfront
cache-tag
staticjsapp-conversations-embed-web-prod,staticjsapp-prod
age
598
x-envoy-upstream-service-time
7
x-amz-replication-status
COMPLETED
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-listener
listener_https
x-request-id
ee1ce7a3-7117-43fb-a16a-1a76168ed935
last-modified
Wed, 12 Jun 2024 20:15:05 UTC
server
cloudflare
etag
W/"9764365a96ddc7a9017a5e438f632178"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
x-hs-cache-status
HIT
x-evy-trace-virtual-host
all
cache-control
max-age=600
x-evy-trace-served-by-pod
fra04/app-td/envoy-proxy-5dd8ff7977-w9t25
cf-ray
89532cdbd8ce2bc2-FRA
x-amz-cf-id
v4U9W5X6LAlRQOJNQwZuA9qkAyYtU_MlpTX86_FnpzQ4KILMrq56VQ==
x-hs-target-asset
conversations-embed/static-1.16616/bundles/project.js
web-interactives-embed.js
js-eu1.hubspot.com/
82 KB
24 KB
Script
General
Full URL
https://js-eu1.hubspot.com/web-interactives-embed.js
Requested by
Host: js-eu1.hs-scripts.com
URL: https://js-eu1.hs-scripts.com/25667276.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.65.236.181 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2a89c8b374ed1c8906af70baa4a0f75993a4a43aa7545786598cf820e4d02517
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

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

Response headers

content-encoding
gzip
x-evy-trace-route-service-name
envoyset-translator
age
236
x-amz-server-side-encryption
AES256
content-security-policy-report-only
frame-ancestors 'self'; report-uri https://send.hsbrowserreports.com/csp/report?resource=web-interactives-embed/static-2.1183/bundles/project.js&cfRay=8953271c1a505d59-FRA
x-amz-replication-status
COMPLETED
x-evy-trace-listener
listener_https
etag
W/"71d30408e8a4394bc3200e642ab7802d"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
x-evy-trace-virtual-host
all
cache-control
max-age=600
x-hs-target-asset
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date
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x-amz-version-id
c.dt9hh6keM4m12BcMYa6Rr6MpVATgRK
x-content-type-options
nosniff
cf-cache-status
HIT
via
1.1 b4f72de8ce5f3b4b4240eccfbd3d12a6.cloudfront.net (CloudFront)
nel
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strict-transport-security
max-age=31536000; includeSubDomains; preload
x-amz-cf-pop
FRA60-P6
x-hubspot-correlation-id
6e4b171c-3f43-47e6-8bb9-37c58036bc1e
x-cache
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cache-tag
staticjsapp-web-interactives-embed-web-prod,staticjsapp-prod
x-envoy-upstream-service-time
2
x-evy-trace-route-configuration
listener_https/all
x-request-id
6e4b171c-3f43-47e6-8bb9-37c58036bc1e
last-modified
Thu, 13 Jun 2024 15:47:04 UTC
server
cloudflare
report-to
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x-hs-cache-status
HIT
x-evy-trace-served-by-pod
fra04/app-td/envoy-proxy-5dd8ff7977-w9t25
cf-ray
89532cdbfcc12c43-FRA
x-amz-cf-id
h_i1EeVKk4L_7RgjwWPfLDtDgzjcDR9coH6umqlYc2KEe7G_1Rab5g==
25667276.js
js-eu1.hs-analytics.net/analytics/1718622000000/
67 KB
24 KB
Script
General
Full URL
https://js-eu1.hs-analytics.net/analytics/1718622000000/25667276.js
Requested by
Host: js-eu1.hs-scripts.com
URL: https://js-eu1.hs-scripts.com/25667276.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.65.238.60 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
cf-cache-status
HIT
x-amz-request-id
5D5CC2N4B4H1EJRW
x-evy-trace-route-service-name
envoyset-translator
x-amz-server-side-encryption
AES256
x-hubspot-correlation-id
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age
169
x-envoy-upstream-service-time
19
x-amz-id-2
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x-evy-trace-listener
listener_https
x-request-id
58271781-0768-49e8-8630-dc91ef9511a9
x-evy-trace-route-configuration
listener_https/all
last-modified
Thu, 30 May 2024 20:57:12 GMT
server
cloudflare
etag
W/"b3cbc042d2e1d903af1d3c358c56bcf7"
vary
origin, Accept-Encoding
content-type
text/javascript
x-evy-trace-virtual-host
all
x-evy-trace-served-by-pod
fra04/analytics-js-proxy-td/envoy-proxy-f5f6f765-8wv55
cache-control
max-age=300,public
access-control-allow-credentials
false
cf-ray
89532cdc0d43696a-FRA
expires
Mon, 17 Jun 2024 12:54:21 GMT
5424226
www.clarity.ms/tag/uet/
838 B
1 KB
Script
General
Full URL
https://www.clarity.ms/tag/uet/5424226?insights=1
Requested by
Host: bat.bing.com
URL: https://bat.bing.com/p/action/5424226.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:29:1::45 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
45bfa8946aa3301f8764a1e0921507c8d60c46760d9e23e30849b4da1739483c

Request headers

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

Response headers

expires
-1
date
Mon, 17 Jun 2024 12:52:10 GMT
x-azure-ref
20240617T125210Z-15f57b858d4sfb9kp7ca4bgt6c00000003h000000000gm6g
x-cache
CONFIG_NOCACHE
content-type
application/x-javascript
cache-control
no-cache, no-store
accept-ranges
bytes
content-length
838
request-context
appId=cid-v1:2f7711a9-b21e-4abe-a9d6-5b0ce5d18b64
public
api-eu1.hubspot.com/livechat-public/v1/message/
0
0
Preflight
General
Full URL
https://api-eu1.hubspot.com/livechat-public/v1/message/public?portalId=25667276&conversations-embed=static-1.16616&mobile=false&messagesUtk=7b4c072cad544632ae423c7e257005e7&traceId=7b4c072cad544632ae423c7e257005e7
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.65.202.85 , 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
x-hubspot-messages-uri
Access-Control-Request-Method
GET
Origin
https://preply.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
false
access-control-allow-headers
Accept, Accept-Charset, Accept-Encoding, Accept-Language, Content-Type, Host, Origin, Referer, User-Agent, X-HubSpot-Messages-Uri
access-control-allow-methods
GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD
access-control-allow-origin
https://preply.com
allow
HEAD,GET,OPTIONS
cf-cache-status
DYNAMIC
cf-ray
89532cdc8dbe2bbc-FRA
content-length
18
content-type
text/plain; charset=utf-8
date
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nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
report-to
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server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
origin
x-content-type-options
nosniff
x-envoy-upstream-service-time
3
x-evy-trace-listener
listener_https
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-route-service-name
envoyset-translator
x-evy-trace-served-by-pod
fra04/hubapi-td/envoy-proxy-68d6f869c4-h7ln8
x-evy-trace-virtual-host
all
x-hubspot-correlation-id
846b3809-bf98-47fc-98e7-3641d631d4ce
x-request-id
846b3809-bf98-47fc-98e7-3641d631d4ce
public
api-eu1.hubspot.com/livechat-public/v1/message/
873 B
1 KB
XHR
General
Full URL
https://api-eu1.hubspot.com/livechat-public/v1/message/public?portalId=25667276&conversations-embed=static-1.16616&mobile=false&messagesUtk=7b4c072cad544632ae423c7e257005e7&traceId=7b4c072cad544632ae423c7e257005e7
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.65.202.85 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
35da6b08bc8ac2c2664cf8d1f00c995ed36abacb87cd3f4928db66a08f97cb5c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://preply.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
X-HubSpot-Messages-Uri
https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-evy-trace-route-service-name
envoyset-translator
x-hubspot-correlation-id
39378ca3-a9ca-4b80-9d5c-3bf0a72919d7
x-envoy-upstream-service-time
8
content-length
580
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-listener
listener_https
x-request-id
39378ca3-a9ca-4b80-9d5c-3bf0a72919d7
server
cloudflare
vary
origin
access-control-allow-methods
GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD
content-type
application/json;charset=utf-8
access-control-allow-origin
https://preply.com
x-evy-trace-virtual-host
all
cache-control
no-cache, no-store, no-transform, must-revalidate, max-age=0
access-control-allow-credentials
false
x-evy-trace-served-by-pod
fra04/hubapi-td/envoy-proxy-68d6f869c4-cqgw7
report-to
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cf-ray
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access-control-allow-headers
Accept, Accept-Charset, Accept-Encoding, Accept-Language, Content-Type, Host, Origin, Referer, User-Agent, X-HubSpot-Messages-Uri
combinedConfigs
cta-eu1.hubspot.com/web-interactives/public/v1/embed/
61 B
1 KB
Fetch
General
Full URL
https://cta-eu1.hubspot.com/web-interactives/public/v1/embed/combinedConfigs?portalId=25667276&currentUrl=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.65.198.159 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
027f9fef93a2d620715de7311a5bf674cb3df18a352d2a0a7266c147c157333f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-evy-trace-route-service-name
envoyset-translator
x-hubspot-correlation-id
c49b8975-b911-47dc-83e2-5bea0d4b1e56
content-encoding
br
x-envoy-upstream-service-time
28
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-listener
listener_https
x-request-id
c49b8975-b911-47dc-83e2-5bea0d4b1e56
server
cloudflare
vary
origin
access-control-allow-methods
OPTIONS, GET
content-type
application/json;charset=utf-8
access-control-allow-origin
https://preply.com
x-evy-trace-virtual-host
all
access-control-max-age
180
access-control-allow-credentials
true
cache-control
max-age=0, no-cache, no-store
report-to
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x-robots-tag
noindex, follow
access-control-allow-headers
Accept, Accept-Charset, Accept-Encoding, Accept-Language, Content-Type, Host, Origin, Referer, User-Agent
cf-ray
89532cdcaa8bbb3b-FRA
x-evy-trace-served-by-pod
fra04/star-hubspot-td/envoy-proxy-7c766895b4-jph7h
json
api-eu1.hubapi.com/hs-script-loader-public/v1/config/pixels-and-events/
314 B
1 KB
XHR
General
Full URL
https://api-eu1.hubapi.com/hs-script-loader-public/v1/config/pixels-and-events/json?portalId=25667276
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3200::90:0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4ffe458051c99d01d65464b372344ce7a55a6065e08785a3c0de649df5e2037c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-evy-trace-route-service-name
envoyset-translator
x-hubspot-correlation-id
81e5daa7-cee7-46b2-ab00-129025306783
x-envoy-upstream-service-time
3
content-length
226
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-listener
listener_https
x-request-id
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server
cloudflare
vary
origin
access-control-allow-methods
GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD
content-type
application/json;charset=utf-8
access-control-allow-origin
https://preply.com
x-evy-trace-virtual-host
all
access-control-max-age
180
access-control-allow-credentials
false
x-evy-trace-served-by-pod
fra04/hubapi-td/envoy-proxy-68d6f869c4-cqgw7
report-to
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cf-ray
89532cdcbaa52c4f-FRA
access-control-allow-headers
*
clarity.js
www.clarity.ms/s/0.7.34/
61 KB
26 KB
Script
General
Full URL
https://www.clarity.ms/s/0.7.34/clarity.js
Requested by
Host: www.clarity.ms
URL: https://www.clarity.ms/tag/uet/5424226?insights=1
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:29:1::45 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
fffc6ed23cfeabaaace717503bfabd907816869c8c5ff38a2127b8284e8c5988

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
br
last-modified
Thu, 23 May 2024 23:20:12 GMT
etag
W/"0x8DC7B7EE5574D78"
vary
Accept-Encoding
x-azure-ref
20240617T125210Z-15f57b858d4sfb9kp7ca4bgt6c00000003h000000000gm6u
content-type
application/javascript;charset=utf-8
access-control-allow-origin
*
x-ms-request-id
939a1ac2-101e-0028-265b-be4f73000000
cache-control
public, max-age=86400
x-cache
TCP_HIT
x-ms-version
2018-03-28
x-fd-int-roxy-purgeid
51562430
counters.gif
perf-eu1.hsforms.com/embed/v3/
35 B
1 KB
Image
General
Full URL
https://perf-eu1.hsforms.com/embed/v3/counters.gif?key=config-loaded-success&value=1
Requested by
Host: preply.com
URL: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
172.65.232.43 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

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

Response headers

Date
Mon, 17 Jun 2024 12:52:10 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
CF-Cache-Status
MISS
x-evy-trace-route-service-name
envoyset-translator
X-HubSpot-Correlation-Id
929b45f1-f832-42cc-8013-989c97e9abf2
x-envoy-upstream-service-time
1
Connection
keep-alive
alt-svc
h3=":443"; ma=86400
Content-Length
35
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-listener
listener_https
x-request-id
929b45f1-f832-42cc-8013-989c97e9abf2
Last-Modified
Mon, 17 Jun 2024 12:52:10 GMT
Server
cloudflare
Vary
origin, Accept-Encoding
Content-Type
image/gif
x-evy-trace-virtual-host
all
x-evy-trace-served-by-pod
fra04/star-hubspot-td/envoy-proxy-7c766895b4-jqwc4
Access-Control-Expose-Headers
X-Origin-Hublet
Cache-Control
max-age=0, no-cache, no-store
Access-Control-Allow-Credentials
false
Accept-Ranges
bytes
X-Robots-Tag
none
CF-RAY
89532cdd69ec2c73-FRA
collect
q.clarity.ms/
0
274 B
XHR
General
Full URL
https://q.clarity.ms/collect
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.231.53.73 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

Access-Control-Allow-Origin
https://preply.com
Date
Mon, 17 Jun 2024 12:52:10 GMT
Access-Control-Allow-Credentials
true
Server
nginx
Connection
keep-alive
Vary
Origin
Request-Context
appId=cid-v1:3d284f99-f285-495c-ac33-dedd7ecf1ac8
main.MTRjNGQxOTc5MQ.js
analytics.tiktok.com/i18n/pixel/static/
344 KB
99 KB
Script
General
Full URL
https://analytics.tiktok.com/i18n/pixel/static/main.MTRjNGQxOTc5MQ.js
Requested by
Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/events.js?sdkid=C525UPO00UN7QUNERGG0&lib=ttq
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2.18.64.26 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a2-18-64-26.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
c652350ffa6e00cab3c353b810bb42bcf3125f7a03a7c001a2d12ea2d71b8446

Request headers

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

Response headers

x-akamai-request-id
2d44bb37
date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
x-tt-trace-tag
id=16;cdn-cache=hit;type=static
server
nginx
x-tt-logid
2024061711143524E4B962837755049947
x-tt-trace-id
00-24061711143524E4B962837755049947-2557DDEFB811A9D1-00
vary
Accept-Encoding
x-cache
TCP_MEM_HIT from a2-20-179-90.deploy.akamaitechnologies.com (AkamaiGHost/11.5.2-56372494) (-)
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
x-tt-trace-host
0181950ad5a7cdb6a1393510b9e79fe23830b3c10054589969f5147eced2bbf497815de0b3b68bfe14ba82b87c2132d9c4528ccccdd24cc35677bd978c0e2d19a42e2c97b0bc8d6d8208c486a9bd7eb6b19e3d1a4a2b7f8f57a7f9195d45636376
server-timing
cdn-cache; desc=HIT, edge; dur=0, origin; dur=0, inner; dur=3
content-length
100278
identify_ce1d8843.js
analytics.tiktok.com/i18n/pixel/static/
146 KB
39 KB
Script
General
Full URL
https://analytics.tiktok.com/i18n/pixel/static/identify_ce1d8843.js
Requested by
Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTRjNGQxOTc5MQ.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2.18.64.26 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a2-18-64-26.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
d891e16dbaf81b89f017b6516afdeffe602f8df1d5e269429e7b6eaf63726a03

Request headers

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

Response headers

x-akamai-request-id
2d44be6a
date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
x-tt-trace-tag
id=16;cdn-cache=hit;type=static
server
nginx
x-tt-logid
202405211400007B05E65B9CAD80486EDE
x-tt-trace-id
00-2405211400007B05E65B9CAD80486EDE-400B715293803C3A-00
vary
Accept-Encoding
x-cache
TCP_MEM_HIT from a2-20-179-90.deploy.akamaitechnologies.com (AkamaiGHost/11.5.2-56372494) (-)
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
x-tt-trace-host
017874a0935aef664d38b9a2c29dcae40eace53b0c18a95cd6e37f0e5a78c95d464bff2c84cd6cf36ca5b1dbb61279987bfbbfc383295ed68a6d7fe8c387f300402c8156a89d9a6220adf260fbbfb9d4fdd65a4c8c0c529b5204175296c6f72401
server-timing
cdn-cache; desc=HIT, edge; dur=0, origin; dur=0, inner; dur=2
content-length
39577
pangle_pixel
analytics.pangle-ads.com/api/v2/
0
967 B
Ping
General
Full URL
https://analytics.pangle-ads.com/api/v2/pangle_pixel
Requested by
Host: analytics.tiktok.com
URL: https://analytics.tiktok.com/i18n/pixel/static/main.MTRjNGQxOTc5MQ.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
104.120.210.137 New York, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a104-120-210-137.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

x-akamai-request-id
237dd179.92334840
date
Mon, 17 Jun 2024 12:52:11 GMT
x-bytefaas-request-id
20240617125211173607E1FB0E611121DF
x-tt-trace-tag
id=16;cdn-cache=miss;type=dyn
x-tt-trace-id
00-240617125211173607E1FB0E611121DF-70E44A248B03B9FB-00
x-cache
TCP_MISS from a104-120-210-133.deploy.akamaitechnologies.com (AkamaiGHost/11.5.2-56655770) (-)
x-parent-response-time
22,104.120.210.133
server-timing
cdn-cache; desc=MISS, edge; dur=12, origin; dur=11, inner; dur=7
content-length
0
pragma
no-cache
server
nginx
x-tt-logid
20240617125211173607E1FB0E611121DF
x-cache-remote
TCP_MISS from a23-213-246-236.deploy.akamaitechnologies.com (AkamaiGHost/11.5.2-56655770) (-)
access-control-max-age
86400
access-control-allow-methods
*
content-type
text/plain; charset=utf-8
access-control-allow-origin
*
x-bytefaas-execution-duration
5.08
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
010ef6b5542c340cd5b08799aee111027303759aa700876fef98479b3f7c57884f02d85ccd40124468208ac0e2879ea6d9386fe7e50c80f534f4c2a4e5e005f6c8ded0ec73fd8dc9755bd6a84eb7ec8d65109409c6dbc4f4606c10539cc736ea2b6529a564e123a7594c2129fb0e22af18
x-origin-response-time
11,23.213.246.236
access-control-allow-headers
*
expires
Mon, 17 Jun 2024 12:52:11 GMT
pixel
analytics.tiktok.com/api/v2/
0
696 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.MTRjNGQxOTc5MQ.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2.18.64.26 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a2-18-64-26.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

x-akamai-request-id
2d44be96
date
Mon, 17 Jun 2024 12:52:10 GMT
x-tt-trace-tag
id=16;cdn-cache=miss;type=dyn
x-tt-trace-id
00-2406171252104259D18FA00C1A120CD7-249F787DB7463880-00
x-cache
TCP_MISS from a2-20-179-90.deploy.akamaitechnologies.com (AkamaiGHost/11.5.2-56372494) (-)
server-timing
inner; dur=31, cdn-cache; desc=MISS, edge; dur=12, origin; dur=121
content-length
0
pragma
no-cache
server
nginx
x-tt-logid
202406171252104259D18FA00C1A120CD7
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
121,2.20.179.90
x-tt-trace-host
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access-control-allow-headers
Authorization,*
expires
Mon, 17 Jun 2024 12:52:10 GMT
1-ylggK3.json
cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/
2 KB
476 B
Fetch
General
Full URL
https://cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/1-ylggK3.json
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:1408 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d871c543fce7649498844d36a3fcf30c2c1b7932b8664768e03e0a1f59f13a3c

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Fri, 24 May 2024 08:27:28 GMT
server
cloudflare
age
275064
etag
W/"9d0-6192ef01f8ae3"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
application/json
access-control-allow-origin
*
cache-control
max-age=0, must-revalidate, s-maxage=604800, proxy-revalidate
cf-ray
89532cdfe98290ec-FRA
__ptq.gif
track-eu1.hubspot.com/
45 B
1 KB
Image
General
Full URL
https://track-eu1.hubspot.com/__ptq.gif?k=1&sd=1600x1200&cd=24-bit&cs=UTF-8&ln=de-de&bfp=3598200494&v=1.1&a=25667276&rcu=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm&pu=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&t=Kursy+j%C4%99zykowe+dla+firm+-+angielski+i+hiszpa%C5%84ski+w+biznesie&cts=1718628730842&vi=6f823c18d4c739c9b16f6ba3d9bba6b1&nc=true&u=115815577.6f823c18d4c739c9b16f6ba3d9bba6b1.1718628730840.1718628730840.1718628730840.1&b=115815577.1.1718628730840&cc=15
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.65.240.166 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dc111a70984a9eda00752b06277113029ef288f1125c31eff2477413e15e8aa4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:11 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
MISS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-evy-trace-route-service-name
envoyset-translator
x-hubspot-correlation-id
4ba8b77e-d77e-41fa-8af3-430b2b7285e8
p3p
CP="NOI CUR ADM OUR NOR STA NID"
x-envoy-upstream-service-time
10
content-length
45
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-listener
listener_https
x-request-id
4ba8b77e-d77e-41fa-8af3-430b2b7285e8
last-modified
Mon, 17 Jun 2024 12:52:10 GMT
server
cloudflare
vary
origin, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=s0i97hDT4sYdD%2B%2FdbEF24REPoxQrSXaI%2FRQEe%2F2FZzM9H2WGm6tBdSxx7OaJZPKY8msYAQKtTk%2B27ohfUq0%2BbZT6FE2XRKyxZx9al2xf53xxt6soVfn4HqGasDS7ROtmDJIkA3xBtw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/gif
x-evy-trace-served-by-pod
fra04/analytics-tracking-td/envoy-proxy-5dfb646764-9g2jt
x-evy-trace-virtual-host
all
cache-control
no-cache, no-store, no-transform
access-control-allow-credentials
false
accept-ranges
bytes
cf-ray
89532ce01991362c-FRA
x-robots-tag
none
c.gif
c.clarity.ms/
Redirect Chain
  • https://c.clarity.ms/c.gif
  • https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=551A396A4F344D388C97C67B3D764B4D&RedC=c.clarity.ms&MXFR=066B00DB3A3A6BEC063E147A3E3A65DF
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42 B
442 B
Image
General
Full URL
https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=551A396A4F344D388C97C67B3D764B4D&MUID=3B01EEE9C28D63A31EC2FA48C35F627A
Protocol
H2
Server
68.219.88.97 Dublin, Ireland, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
99c2917ee5b2a01459a923bdd1c676f15ee73b62b87f696e6735312d26f51e12

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://preply.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 17 Jun 2024 12:52:10 GMT
last-modified
Fri, 01 Mar 2024 22:54:48 GMT
server
Microsoft-IIS/10.0
etag
"3e26b762b6cda1:0"
x-powered-by
ASP.NET
content-type
image/gif
p3p
CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
cache-control
private, no-cache, proxy-revalidate, no-store
accept-ranges
bytes
content-length
42

Redirect headers

pragma
no-cache
date
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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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x-powered-by
ASP.NET
x-cache
CONFIG_NOCACHE
p3p
CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
location
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cache-control
private, no-cache, proxy-revalidate, no-store
content-length
0
favicon.svg
static.preply.com/ds/icons/rebrand-23-v0/
998 B
934 B
Other
General
Full URL
https://static.preply.com/ds/icons/rebrand-23-v0/favicon.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7695deeb97076d09a64b4e4d561f2b52300f13bc4a66a07477398b7623801fc1
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
T17WVDKZ37CXE3HV
age
21119
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
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last-modified
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server
cloudflare
etag
W/"69b9700af819cc55e5a1cb22410c8ddf"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=86400
cf-ray
89532cdfd9b53a44-FRA
expires
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log_event
preply.com/dwh/
2 B
2 KB
Ping
General
Full URL
https://preply.com/dwh/log_event
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/pages/_app-30d0bad65aaf948a.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3
Security Headers
Name Value
Content-Security-Policy default-src wss: data: blob: preply: chrome-extension: ms-appx-web: https: *.preply.com *.chilipiper.com 'unsafe-inline' 'self'; img-src 'self' data: blob: https: preply: chrome-extension: ms-appx-web: *.preply.com neuvoo.ca; object-src 'self' *.preply.com; block-all-mixed-content; script-src 'self' data: blob: *.preply.com preply.com www.googleadservices.com www.redditstatic.com analytics.tiktok.com js.zi-scripts.com tags.clickagy.com aorta.clickagy.com hemsync.clickagy.com hemsync.clickagy.com cdn.pdst.fm *.tvsquared.com *.onesignal.com onesignal.com snap.licdn.com px.ads.linkedin.com js.appboycdn.com app.link *.sumome.com www.gstatic.com *.doubleclick.net *.sumo.com *.branch.io *.google.com *.bing.com *.opentok.com *.hotjar.com *.hotjar.io *.facebook.net www.googletagmanager.com *.google-analytics.com *.intercomcdn.com *.intercom.io *.stripe.com *.googleapis.com *.youtube.com *.ytimg.com *.ampproject.org *.googlesyndication.com *.trustpilot.com www.dwin1.com www.awin1.com www.zenaps.com the.sciencebehindecommerce.com amplify.outbrain.com tr.outbrain.com 'unsafe-eval' 'unsafe-inline' api.braintreegateway.com assets.braintreegateway.com client-analytics.braintreegateway.com js.braintreegateway.com *.braintree-api.com *.paypal.com *.payrails.io pay.google.com songbird.cardinalcommerce.com sc-static.net player.vimeo.com ajax.cloudflare.com preply.us1.list-manage.com cdn.cookielaw.org geolocation.onetrust.com cdn-cookieyes.com www.clickcease.com click.appcast.io boards.greenhouse.io *.clarity.ms tags.crwdcntrl.net *.hs-scripts.com *.hubspot.com *.hscollectedforms.net *.hsadspixel.net *.hs-banner.com *.hs-analytics.net *.hsforms.com *.hsleadflows.net *.usemessages.com init.blackcrow.ai unpkg.com *.hscta.net static.learncube.net *.ubembed.com cdn.plot.ly *.whiteboard.agora.io *.cdn-apple.com js.skyflow.com *.typeform.com www.datadoghq-browser-agent.com *.chilipiper.com app.usercentrics.eu; frame-ancestors 'self' www.upward.net; report-uri https://sentry-ext.preply.org/api/48/security/?sentry_key=f9d940af8b044614932c632dd13ccad6&sentry_environment=production
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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Content-Type
text/plain;charset=UTF-8

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
content-security-policy
default-src wss: data: blob: preply: chrome-extension: ms-appx-web: https: *.preply.com *.chilipiper.com 'unsafe-inline' 'self'; img-src 'self' data: blob: https: preply: chrome-extension: ms-appx-web: *.preply.com neuvoo.ca; object-src 'self' *.preply.com; block-all-mixed-content; script-src 'self' data: blob: *.preply.com preply.com www.googleadservices.com www.redditstatic.com analytics.tiktok.com js.zi-scripts.com tags.clickagy.com aorta.clickagy.com hemsync.clickagy.com hemsync.clickagy.com cdn.pdst.fm *.tvsquared.com *.onesignal.com onesignal.com snap.licdn.com px.ads.linkedin.com js.appboycdn.com app.link *.sumome.com www.gstatic.com *.doubleclick.net *.sumo.com *.branch.io *.google.com *.bing.com *.opentok.com *.hotjar.com *.hotjar.io *.facebook.net www.googletagmanager.com *.google-analytics.com *.intercomcdn.com *.intercom.io *.stripe.com *.googleapis.com *.youtube.com *.ytimg.com *.ampproject.org *.googlesyndication.com *.trustpilot.com www.dwin1.com www.awin1.com www.zenaps.com the.sciencebehindecommerce.com amplify.outbrain.com tr.outbrain.com 'unsafe-eval' 'unsafe-inline' api.braintreegateway.com assets.braintreegateway.com client-analytics.braintreegateway.com js.braintreegateway.com *.braintree-api.com *.paypal.com *.payrails.io pay.google.com songbird.cardinalcommerce.com sc-static.net player.vimeo.com ajax.cloudflare.com preply.us1.list-manage.com cdn.cookielaw.org geolocation.onetrust.com cdn-cookieyes.com www.clickcease.com click.appcast.io boards.greenhouse.io *.clarity.ms tags.crwdcntrl.net *.hs-scripts.com *.hubspot.com *.hscollectedforms.net *.hsadspixel.net *.hs-banner.com *.hs-analytics.net *.hsforms.com *.hsleadflows.net *.usemessages.com init.blackcrow.ai unpkg.com *.hscta.net static.learncube.net *.ubembed.com cdn.plot.ly *.whiteboard.agora.io *.cdn-apple.com js.skyflow.com *.typeform.com www.datadoghq-browser-agent.com *.chilipiper.com app.usercentrics.eu; frame-ancestors 'self' www.upward.net; report-uri https://sentry-ext.preply.org/api/48/security/?sentry_key=f9d940af8b044614932c632dd13ccad6&sentry_environment=production
cf-cache-status
DYNAMIC
alt-svc
h3=":443"; ma=86400
content-length
2
x-xss-protection
1; mode=block
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
cross-origin-opener-policy
same-origin
vary
Accept-Language, Cookie, Origin
x-frame-options
sameorigin
content-language
pl
content-type
text/html; charset=utf-8
access-control-allow-origin
https://preply.com
access-control-expose-headers
Location, x-amz-cf-id, x-amz-cf-pop, cf-ray
cache-control
no-cache, no-store, must-revalidate, private
access-control-allow-credentials
true
cf-ray
89532cdfd9bb3a44-FRA
act
analytics.tiktok.com/api/v2/pixel/
0
698 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.MTRjNGQxOTc5MQ.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2.18.64.26 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a2-18-64-26.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
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Request headers

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

Response headers

x-akamai-request-id
2d44c3a6
date
Mon, 17 Jun 2024 12:52:11 GMT
x-tt-trace-tag
id=16;cdn-cache=miss;type=dyn
x-tt-trace-id
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x-cache
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server-timing
inner; dur=26, cdn-cache; desc=MISS, edge; dur=15, origin; dur=412
content-length
0
pragma
no-cache
server
nginx
x-tt-logid
202406171252105985FD1AE3CD4B11CDE2
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
412,2.20.179.90
x-tt-trace-host
01c2ac37b23a23fb2c828d6ccd283ff55ed3df9bbe9c30d959a94e0bbd80a44120303dd396ddd460c3370d6122d80888b01e9f10ed2bc58fc3813d89a72257c4dabfa70325d594e76f584d4edbdacc924e1a3ecea7b78f44dc88f272b810d9c516
access-control-allow-headers
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expires
Mon, 17 Jun 2024 12:52:11 GMT
ip
directory.cookieyes.com/api/v1/
111 B
264 B
Fetch
General
Full URL
https://directory.cookieyes.com/api/v1/ip
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.228.225.234 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-228-225-234.eu-west-1.compute.amazonaws.com
Software
/ Express
Resource Hash
21ebea138bee21258d3d2cfb81f096a6c0141f5ed0b4ebab8182febfe6384633

Request headers

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

Response headers

access-control-allow-origin
*
date
Mon, 17 Jun 2024 12:52:10 GMT
x-powered-by
Express
content-length
111
etag
W/"6f-JQ10BS85MY8gRsxWYWHFQ9PNiao"
content-type
text/html; charset=utf-8
favicon.ico
static.preply.com/ds/icons/rebrand-23-v0/
15 KB
3 KB
Other
General
Full URL
https://static.preply.com/ds/icons/rebrand-23-v0/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0b5a940f076ce8da62b16ae71c8d1fa5bac15366fdc261c4b4ae3ec869817a78
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:10 GMT
x-amz-version-id
null
content-encoding
br
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
28J7QRD9R5GSVCHT
age
67558
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
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last-modified
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server
cloudflare
etag
W/"b030c33ef7ee6db2a45ca036801deec5"
vary
Accept-Encoding
content-type
image/vnd.microsoft.icon
cache-control
public, max-age=86400
cf-ray
89532ce01a073a44-FRA
expires
Tue, 18 Jun 2024 12:52:10 GMT
pBOMGVf4.json
cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/config/
36 KB
7 KB
Fetch
General
Full URL
https://cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/config/pBOMGVf4.json
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:1408 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:11 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Fri, 24 May 2024 08:27:28 GMT
server
cloudflare
age
275038
etag
W/"8f82-6192ef01fd904"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
application/json
access-control-allow-origin
*
cache-control
max-age=0, must-revalidate, s-maxage=604800, proxy-revalidate
cf-ray
89532ce0cb0390ec-FRA
_oYu0X0b.json
cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/translations/
2 KB
1 KB
Fetch
General
Full URL
https://cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/translations/_oYu0X0b.json
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:1408 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:11 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Fri, 24 May 2024 08:27:28 GMT
server
cloudflare
age
274240
etag
W/"84b-6192ef02007e4"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
application/json
access-control-allow-origin
*
cache-control
max-age=0, must-revalidate, s-maxage=604800, proxy-revalidate
cf-ray
89532ce0fb4890ec-FRA
JNqPCY3K.json
cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/audit-table/
23 KB
6 KB
Fetch
General
Full URL
https://cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/audit-table/JNqPCY3K.json
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:1408 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:11 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Fri, 24 May 2024 08:27:28 GMT
server
cloudflare
age
274240
etag
W/"5d93-6192ef01f8ae3"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
application/json
access-control-allow-origin
*
cache-control
max-age=0, must-revalidate, s-maxage=604800, proxy-revalidate
cf-ray
89532ce11b6890ec-FRA
landing
pagead2.googlesyndication.com/pagead/
42 B
64 B
Ping
General
Full URL
https://pagead2.googlesyndication.com/pagead/landing?gcs=G100&gcd=13q3q3q2q5&tag_exp=0&rnd=513106891.1718628731&url=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm&dma_cps=-&dma=1&npa=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&gtm=45He46c0n71WX3CT5v71154838za200
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WX3CT5&l=dataLayer
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80b::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

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

Response headers

pragma
no-cache
date
Mon, 17 Jun 2024 12:52:11 GMT
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
pagead2.googlesyndication.com/pagead/conversion/924520301/
0
0

collect
region1.google-analytics.com/g/
0
250 B
Ping
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-BQH4D3BLSB&gtm=45je46c0v882789166z871154838za200zb71154838&_p=1718628729828&gcs=G100&gcd=13q3qPq2q5&npa=1&dma_cps=-&dma=1&tag_exp=0&gdid=dY2Q2ZW&cid=1759086423.1718628731&ul=de-de&sr=1600x1200&lps=1&uaa=x86&uab=64&uafvl=Not%252FA)Brand%3B8.0.0.0%7CChromium%3B126.0.6478.61%7CGoogle%2520Chrome%3B126.0.6478.61&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=denied&_s=1&sid=1718628730&sct=1&seg=0&dl=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&dt=Kursy%20j%C4%99zykowe%20dla%20firm%20-%20angielski%20i%20hiszpa%C5%84ski%20w%20biznesie&en=page_view&_fv=1&_nsi=1&_ss=2&ep.debug_mode=true&tfd=2329
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-BQH4D3BLSB&l=dataLayer&cx=c
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
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

pragma
no-cache
date
Mon, 17 Jun 2024 12:52:11 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://preply.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
region1.google-analytics.com/g/
0
54 B
Ping
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-BQH4D3BLSB&gtm=45je46c0v882789166za200zb71154838&_p=1718628729828&gcs=G100&gcd=13q3qPq2q5&npa=1&dma_cps=-&dma=1&tag_exp=0&gdid=dY2Q2ZW&cid=1759086423.1718628731&ul=de-de&sr=1600x1200&lps=1&uaa=x86&uab=64&uafvl=Not%252FA)Brand%3B8.0.0.0%7CChromium%3B126.0.6478.61%7CGoogle%2520Chrome%3B126.0.6478.61&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=denied&_eu=AEA&_s=2&sid=1718628730&sct=1&seg=0&dl=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadwords%26hsa_ver%3D3%26gad_source%3D1%26gclid%3DCj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB&dt=Kursy%20j%C4%99zykowe%20dla%20firm%20-%20angielski%20i%20hiszpa%C5%84ski%20w%20biznesie&en=view_search_results&_c=1&ep.debug_mode=true&ep.search_term=preply%20business&_et=1&tfd=2332
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-BQH4D3BLSB&l=dataLayer&cx=c
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
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

pragma
no-cache
date
Mon, 17 Jun 2024 12:52:11 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://preply.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
close.svg
cdn-cookieyes.com/assets/images/
1 KB
841 B
Image
General
Full URL
https://cdn-cookieyes.com/assets/images/close.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:1408 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a049e1abe441835a2bcf35258936072189a0a52d0000c4ed2094e59d2afd189b

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:11 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Tue, 15 Mar 2022 04:40:50 GMT
server
cloudflare
age
326802
etag
W/"541-5da3a66c769d4"
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
max-age=0, s-maxage=604800, proxy-revalidate
cf-ray
89532ce16bc08ff2-FRA
log
log.cookieyes.com/api/v1/
2 B
152 B
Ping
General
Full URL
https://log.cookieyes.com/api/v1/log
Requested by
Host: cdn-cookieyes.com
URL: https://cdn-cookieyes.com/client_data/5378c145e316e3857073cea9/script.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.210.197.119 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-210-197-119.eu-west-1.compute.amazonaws.com
Software
/ Express
Resource Hash
565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://preply.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type
multipart/form-data; boundary=----WebKitFormBoundary3PdAKU1eMOErNHs7

Response headers

access-control-allow-origin
*
date
Mon, 17 Jun 2024 12:52:11 GMT
x-powered-by
Express
content-length
2
etag
W/"2-nOO9QiTIwXgNtWtBJezz8kv3SLc"
content-type
text/plain; charset=utf-8
truncated
/
375 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
1c78ca27a7651aeeaf018d910023097e83f147c36359aab502c5aad04826ffde

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/
275 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
1b8b8cfca36428a2691e11f77750d7d7727db06702066c5f1e23be7a30de6102

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Content-Type
image/svg+xml
o-0OIpQlx3QUlC5A4PNr4ARCQ_mu72Bi.woff2
static.preply.com/ds/fonts/google/s/notosans/v30/
13 KB
14 KB
Font
General
Full URL
https://static.preply.com/ds/fonts/google/s/notosans/v30/o-0OIpQlx3QUlC5A4PNr4ARCQ_mu72Bi.woff2
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a363682d1ccea8c9d1ea1d09b2879c875946357dbb0f55b0b665317144c1ada9
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

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

Response headers

date
Mon, 17 Jun 2024 12:52:11 GMT
x-amz-version-id
null
cf-cache-status
HIT
strict-transport-security
max-age=0
x-amz-request-id
MKXF3CDK7Y07H0ND
age
67684
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
content-length
13028
x-amz-id-2
cb7PtBp/vaDGe7psi389qyoT3p9vpzzHRO6Xsn5rWdyOIJd8YhP5V+haYgPNrpwluQEyKMnvODyvADOpW/+uTGJMoXL8tnou
last-modified
Tue, 11 Jun 2024 10:33:50 GMT
server
cloudflare
etag
"3971b10a3765f9270dd4d5f682348838"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
font/woff2
access-control-allow-origin
*
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
89532ce1897f5b26-FRA
expires
Tue, 18 Jun 2024 12:52:11 GMT
collect
q.clarity.ms/
0
274 B
XHR
General
Full URL
https://q.clarity.ms/collect
Requested by
Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.231.53.73 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

Access-Control-Allow-Origin
https://preply.com
Date
Mon, 17 Jun 2024 12:52:11 GMT
Access-Control-Allow-Credentials
true
Server
nginx
Connection
keep-alive
Vary
Origin
Request-Context
appId=cid-v1:3d284f99-f285-495c-ac33-dedd7ecf1ac8
log_events_batch
preply.com/dwh/
2 B
2 KB
Ping
General
Full URL
https://preply.com/dwh/log_events_batch
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/pages/_app-30d0bad65aaf948a.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3
Security Headers
Name Value
Content-Security-Policy default-src wss: data: blob: preply: chrome-extension: ms-appx-web: https: *.preply.com *.chilipiper.com 'unsafe-inline' 'self'; img-src 'self' data: blob: https: preply: chrome-extension: ms-appx-web: *.preply.com neuvoo.ca; object-src 'self' *.preply.com; block-all-mixed-content; script-src 'self' data: blob: *.preply.com preply.com www.googleadservices.com www.redditstatic.com analytics.tiktok.com js.zi-scripts.com tags.clickagy.com aorta.clickagy.com hemsync.clickagy.com hemsync.clickagy.com cdn.pdst.fm *.tvsquared.com *.onesignal.com onesignal.com snap.licdn.com px.ads.linkedin.com js.appboycdn.com app.link *.sumome.com www.gstatic.com *.doubleclick.net *.sumo.com *.branch.io *.google.com *.bing.com *.opentok.com *.hotjar.com *.hotjar.io *.facebook.net www.googletagmanager.com *.google-analytics.com *.intercomcdn.com *.intercom.io *.stripe.com *.googleapis.com *.youtube.com *.ytimg.com *.ampproject.org *.googlesyndication.com *.trustpilot.com www.dwin1.com www.awin1.com www.zenaps.com the.sciencebehindecommerce.com amplify.outbrain.com tr.outbrain.com 'unsafe-eval' 'unsafe-inline' api.braintreegateway.com assets.braintreegateway.com client-analytics.braintreegateway.com js.braintreegateway.com *.braintree-api.com *.paypal.com *.payrails.io pay.google.com songbird.cardinalcommerce.com sc-static.net player.vimeo.com ajax.cloudflare.com preply.us1.list-manage.com cdn.cookielaw.org geolocation.onetrust.com cdn-cookieyes.com www.clickcease.com click.appcast.io boards.greenhouse.io *.clarity.ms tags.crwdcntrl.net *.hs-scripts.com *.hubspot.com *.hscollectedforms.net *.hsadspixel.net *.hs-banner.com *.hs-analytics.net *.hsforms.com *.hsleadflows.net *.usemessages.com init.blackcrow.ai unpkg.com *.hscta.net static.learncube.net *.ubembed.com cdn.plot.ly *.whiteboard.agora.io *.cdn-apple.com js.skyflow.com *.typeform.com www.datadoghq-browser-agent.com *.chilipiper.com app.usercentrics.eu; frame-ancestors 'self' www.upward.net; report-uri https://sentry-ext.preply.org/api/48/security/?sentry_key=f9d940af8b044614932c632dd13ccad6&sentry_environment=production
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Mon, 17 Jun 2024 12:52:14 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
content-security-policy
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cf-cache-status
DYNAMIC
alt-svc
h3=":443"; ma=86400
content-length
2
x-xss-protection
1; mode=block
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
cross-origin-opener-policy
same-origin
vary
Accept-Language, Cookie, Origin
x-frame-options
sameorigin
content-language
pl
content-type
text/html; charset=utf-8
access-control-allow-origin
https://preply.com
access-control-expose-headers
Location, x-amz-cf-id, x-amz-cf-pop, cf-ray
cache-control
no-cache, no-store, must-revalidate, private
access-control-allow-credentials
true
cf-ray
89532cf80b673a44-FRA
log_events_batch
preply.com/dwh/
2 B
2 KB
Ping
General
Full URL
https://preply.com/dwh/log_events_batch
Requested by
Host: static.preply.com
URL: https://static.preply.com/static/ssr/_next/static/chunks/pages/_app-30d0bad65aaf948a.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:14b4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3
Security Headers
Name Value
Content-Security-Policy default-src wss: data: blob: preply: chrome-extension: ms-appx-web: https: *.preply.com *.chilipiper.com 'unsafe-inline' 'self'; img-src 'self' data: blob: https: preply: chrome-extension: ms-appx-web: *.preply.com neuvoo.ca; object-src 'self' *.preply.com; block-all-mixed-content; script-src 'self' data: blob: *.preply.com preply.com www.googleadservices.com www.redditstatic.com analytics.tiktok.com js.zi-scripts.com tags.clickagy.com aorta.clickagy.com hemsync.clickagy.com hemsync.clickagy.com cdn.pdst.fm *.tvsquared.com *.onesignal.com onesignal.com snap.licdn.com px.ads.linkedin.com js.appboycdn.com app.link *.sumome.com www.gstatic.com *.doubleclick.net *.sumo.com *.branch.io *.google.com *.bing.com *.opentok.com *.hotjar.com *.hotjar.io *.facebook.net www.googletagmanager.com *.google-analytics.com *.intercomcdn.com *.intercom.io *.stripe.com *.googleapis.com *.youtube.com *.ytimg.com *.ampproject.org *.googlesyndication.com *.trustpilot.com www.dwin1.com www.awin1.com www.zenaps.com the.sciencebehindecommerce.com amplify.outbrain.com tr.outbrain.com 'unsafe-eval' 'unsafe-inline' api.braintreegateway.com assets.braintreegateway.com client-analytics.braintreegateway.com js.braintreegateway.com *.braintree-api.com *.paypal.com *.payrails.io pay.google.com songbird.cardinalcommerce.com sc-static.net player.vimeo.com ajax.cloudflare.com preply.us1.list-manage.com cdn.cookielaw.org geolocation.onetrust.com cdn-cookieyes.com www.clickcease.com click.appcast.io boards.greenhouse.io *.clarity.ms tags.crwdcntrl.net *.hs-scripts.com *.hubspot.com *.hscollectedforms.net *.hsadspixel.net *.hs-banner.com *.hs-analytics.net *.hsforms.com *.hsleadflows.net *.usemessages.com init.blackcrow.ai unpkg.com *.hscta.net static.learncube.net *.ubembed.com cdn.plot.ly *.whiteboard.agora.io *.cdn-apple.com js.skyflow.com *.typeform.com www.datadoghq-browser-agent.com *.chilipiper.com app.usercentrics.eu; frame-ancestors 'self' www.upward.net; report-uri https://sentry-ext.preply.org/api/48/security/?sentry_key=f9d940af8b044614932c632dd13ccad6&sentry_environment=production
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%20business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%20business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%20business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Mon, 17 Jun 2024 12:52:14 GMT
strict-transport-security
max-age=0
x-content-type-options
nosniff
content-security-policy
default-src wss: data: blob: preply: chrome-extension: ms-appx-web: https: *.preply.com *.chilipiper.com 'unsafe-inline' 'self'; img-src 'self' data: blob: https: preply: chrome-extension: ms-appx-web: *.preply.com neuvoo.ca; object-src 'self' *.preply.com; block-all-mixed-content; script-src 'self' data: blob: *.preply.com preply.com www.googleadservices.com www.redditstatic.com analytics.tiktok.com js.zi-scripts.com tags.clickagy.com aorta.clickagy.com hemsync.clickagy.com hemsync.clickagy.com cdn.pdst.fm *.tvsquared.com *.onesignal.com onesignal.com snap.licdn.com px.ads.linkedin.com js.appboycdn.com app.link *.sumome.com www.gstatic.com *.doubleclick.net *.sumo.com *.branch.io *.google.com *.bing.com *.opentok.com *.hotjar.com *.hotjar.io *.facebook.net www.googletagmanager.com *.google-analytics.com *.intercomcdn.com *.intercom.io *.stripe.com *.googleapis.com *.youtube.com *.ytimg.com *.ampproject.org *.googlesyndication.com *.trustpilot.com www.dwin1.com www.awin1.com www.zenaps.com the.sciencebehindecommerce.com amplify.outbrain.com tr.outbrain.com 'unsafe-eval' 'unsafe-inline' api.braintreegateway.com assets.braintreegateway.com client-analytics.braintreegateway.com js.braintreegateway.com *.braintree-api.com *.paypal.com *.payrails.io pay.google.com songbird.cardinalcommerce.com sc-static.net player.vimeo.com ajax.cloudflare.com preply.us1.list-manage.com cdn.cookielaw.org geolocation.onetrust.com cdn-cookieyes.com www.clickcease.com click.appcast.io boards.greenhouse.io *.clarity.ms tags.crwdcntrl.net *.hs-scripts.com *.hubspot.com *.hscollectedforms.net *.hsadspixel.net *.hs-banner.com *.hs-analytics.net *.hsforms.com *.hsleadflows.net *.usemessages.com init.blackcrow.ai unpkg.com *.hscta.net static.learncube.net *.ubembed.com cdn.plot.ly *.whiteboard.agora.io *.cdn-apple.com js.skyflow.com *.typeform.com www.datadoghq-browser-agent.com *.chilipiper.com app.usercentrics.eu; frame-ancestors 'self' www.upward.net; report-uri https://sentry-ext.preply.org/api/48/security/?sentry_key=f9d940af8b044614932c632dd13ccad6&sentry_environment=production
cf-cache-status
DYNAMIC
alt-svc
h3=":443"; ma=86400
content-length
2
x-xss-protection
1; mode=block
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
cross-origin-opener-policy
same-origin
vary
Accept-Language, Cookie, Origin
x-frame-options
sameorigin
content-language
pl
content-type
text/html; charset=utf-8
access-control-allow-origin
https://preply.com
access-control-expose-headers
Location, x-amz-cf-id, x-amz-cf-pop, cf-ray
cache-control
no-cache, no-store, must-revalidate, private
access-control-allow-credentials
true
cf-ray
89532cf8ac813a44-FRA

Failed requests

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

Domain
www.dwin1.com
URL
https://www.dwin1.com/undefined.js
Domain
pagead2.googlesyndication.com
URL
https://pagead2.googlesyndication.com/pagead/conversion/924520301/?random=1718628730131&cv=11&fst=1718628730131&bg=ffffff&guid=ON&async=1&gtm=45be46c0v875518364z871154838za201zb71154838&gcs=G100&gcd=13q3qPq2q5&dma_cps=-&dma=1&tag_exp=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fpreply.com%2Fpl%2Fkursy-jezykowe-dla-firm%3Fcampaignid%3D18178289964%26network%3Dg%26adgroupid%3D140135182509%26keyword%3Dpreply%2520business%26matchtype%3De%26creative%3D618757784605%26targetid%3Dkwd-1652423477887%26placement%3D%26loc_physical_ms%3D1005479%26device%3Dc%26utm_source%3Dgoogle%26utm_medium%3Dcpc%26utm_term%3Dpreply%2520business%26utm_campaign%3Db2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0%26hsa_acc%3D3148926899%26hsa_cam%3D18178289964%26hsa_grp%3D140135182509%26hsa_ad%3D618757784605%26hsa_src%3Dg%26hsa_tgt%3Dkwd-1652423477887%26hsa_kw%3Dpreply%2520business%26hsa_mt%3De%26hsa_net%3Dadw&label=0QHcCPjZ3pkDEO2e7LgD&hn=www.googleadservices.com&frm=0&tiba=Kursy%20j%C4%99zykowe%20dla%20firm%20-%20angielski%20i%20hiszpa%C5%84ski%20w%20biznesie&value=0&did=dY2Q2ZW&gdid=dY2Q2ZW&edid=dY2Q2ZW&bttype=purchase&npa=1&pscdl=denied&uaa=x86&uab=64&uafvl=Not%252FA)Brand%3B8.0.0.0%7CChromium%3B126.0.6478.61%7CGoogle%2520Chrome%3B126.0.6478.61&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=Sw&data=ads_data_redaction%3Dfalse&rfmt=3&fmt=4

Verdicts & Comments Add Verdict or Comment

95 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.

undefined| event object| fence object| sharedStorage object| dataLayer object| DD_RUM object| b string| __PREPLY_VIEW_NAME object| webpackChunk_N_E undefined| _N_E object| regeneratorRuntime function| __next_require__ object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P function| __NEXT_PRELOADREADY object| __SENTRY__ function| getPreplyRelease function| getPreplyService object| __REACT_INTL_CONTEXT__ string| __PREPLY_RELEASE object| __BUILD_MANIFEST object| __SSG_MANIFEST function| DOMPurify object| scCGSHMRCache object| __MIDDLEWARE_MATCHERS object| recaptchaOptions function| nav function| hj boolean| __gtm__ object| google_tag_manager function| postscribe object| google_tag_manager_external object| google_tag_data function| rdt object| _linkedin_data_partner_ids boolean| _already_called_lintrk function| fbq function| _fbq string| TiktokAnalyticsObject object| ttq function| pdst function| ga function| onYouTubeIframeAPIReady function| redditNormalizeEmail object| cookieyes function| spdt function| UET function| UET_init function| UET_push object| ueto_dfc99effb1 object| uetq function| revisitCkyConsent function| performBannerAction function| getCkyConsent object| AWIN function| getErrorMessage function| isIE function| sendDebugEvent object| shrslImgs function| AwinCustomEvent function| lintrk object| ORIBILI object| _hsp boolean| hubspot_live_messages_running object| HubSpotConversations object| _hsq boolean| PIXELS_RAN object| enabledEventSettings object| hsCtasOnReady object| __PRIVATE__HubspotCtaClient object| hsCallsToActionsReady object| __hsWebInteractiveInstance object| HubSpotCallsToActions boolean| hubspot_web_interactives_running object| _paq function| sanitizeKey boolean| _hstc_loaded object| hsCookieBanner boolean| _hspb_loaded boolean| _hspb_ran function| clarity object| clarityuetq object| JSBridge object| Native2JSBridge object| ToutiaoJSBridge function| TiktokJelly object| __sentry_instrumentation_handlers__ object| _jelly_sdks boolean| _hstc_ran string| __hsUserToken number| expireDateTime boolean| gtmWindowLoaded object| GooglebQhCsO object| gaGlobal

37 Cookies

Domain/Path Name / Value
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Value: fb317e9fd23c8b0091e42d9d80db77ffd88e14fc3ec7f6702fa1571615c8aa62
preply.com/ Name: currency_code
Value: EUR
preply.com/ Name: uid
Value: fb317e9fd23c8b0091e42d9d80db77ffd88e14fc3ec7f6702fa1571615c8aa62
preply.com/ Name: sessionid
Value: 61erxh22nzr013xk55dybwja11b723o4
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Value: N3xzCSykqurC4iwP5eAc27n_pwdjeBEoRl3zAkGE6LY-1718628729-1.0.1.1-JJMCkVIoHgnQPX2GBWNHKKV4thax1yqVEFKPFNHHF3DgFyx.werfGFqZT2HtBdgwoBN0J6cqLvJjVIm.Vn4ylQ
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preply.com/ Name: browserTimezone
Value: Europe/Berlin
preply.com/ Name: m_source
Value: campaign
preply.com/ Name: m_source_details
Value: google(cpc)
preply.com/ Name: is_source_set
Value: yes
preply.com/ Name: landing_page
Value: https://preply.com/pl/kursy-jezykowe-dla-firm?campaignid=18178289964&network=g&adgroupid=140135182509&keyword=preply%2520business&matchtype=e&creative=618757784605&targetid=kwd-1652423477887&placement=&loc_physical_ms=1005479&device=c&utm_source=google&utm_medium=cpc&utm_term=preply%2520business&utm_campaign=b2b_sem_brand_all_0_eng_xx_multiplesub_xxx_0&hsa_acc=3148926899&hsa_cam=18178289964&hsa_grp=140135182509&hsa_ad=618757784605&hsa_src=g&hsa_tgt=kwd-1652423477887&hsa_kw=preply%2520business&hsa_mt=e&hsa_net=adwords&hsa_ver=3&gad_source=1&gclid=Cj0KCQjwvb-zBhCmARIsAAfUI2t22-bTAsosWV8vv6wf_3puVi0kXUSGH5nWt68jx-yeKjZo5WSvwAwaApgaEALw_wcB
preply.com/ Name: csrftoken
Value: jowuD3bNJm0oTtyKgreW5KVTaz062945
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Value: 1718628730065.1d8a850e-af05-4037-8268-9532a91c1606
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Value: 6918afa02ca811efb6671b651ac5ee0e
.preply.com/ Name: _uetvid
Value: 6918c2c02ca811efa83e33424ec0b48d
.bing.com/ Name: MUID
Value: 3B01EEE9C28D63A31EC2FA48C35F627A
www.clarity.ms/ Name: CLID
Value: 22ab73f3e588477b8838a0c18271e601.20240617.20250617
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Value: 89d31913-3d11-43d0-ab04-8191ef46bfdc
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Value: "v=2&5d61ad74-7f3a-4f90-8952-69692083db45"
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Value: 1
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Value: 5SLeGLJmTYHnB5GESKLvZK1hWXB
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Value: 0
.c.bing.com/ Name: SRM_B
Value: 3B01EEE9C28D63A31EC2FA48C35F627A
.c.clarity.ms/ Name: SM
Value: C
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Value: 3B01EEE9C28D63A31EC2FA48C35F627A
.c.clarity.ms/ Name: MR
Value: 0
.c.clarity.ms/ Name: ANONCHK
Value: 0
preply.com/ Name: _dd_s
Value: rum=0&expire=1718629629529

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
Content-Security-Policy default-src wss: data: blob: preply: chrome-extension: ms-appx-web: https: *.preply.com *.chilipiper.com 'unsafe-inline' 'self'; img-src 'self' data: blob: https: preply: chrome-extension: ms-appx-web: *.preply.com neuvoo.ca; object-src 'self' *.preply.com; block-all-mixed-content; script-src 'self' data: blob: *.preply.com preply.com www.googleadservices.com www.redditstatic.com analytics.tiktok.com js.zi-scripts.com tags.clickagy.com aorta.clickagy.com hemsync.clickagy.com hemsync.clickagy.com cdn.pdst.fm *.tvsquared.com *.onesignal.com onesignal.com snap.licdn.com px.ads.linkedin.com js.appboycdn.com app.link *.sumome.com www.gstatic.com *.doubleclick.net *.sumo.com *.branch.io *.google.com *.bing.com *.opentok.com *.hotjar.com *.hotjar.io *.facebook.net www.googletagmanager.com *.google-analytics.com *.intercomcdn.com *.intercom.io *.stripe.com *.googleapis.com *.youtube.com *.ytimg.com *.ampproject.org *.googlesyndication.com *.trustpilot.com www.dwin1.com www.awin1.com www.zenaps.com the.sciencebehindecommerce.com amplify.outbrain.com tr.outbrain.com 'unsafe-eval' 'unsafe-inline' api.braintreegateway.com assets.braintreegateway.com client-analytics.braintreegateway.com js.braintreegateway.com *.braintree-api.com *.paypal.com *.payrails.io pay.google.com songbird.cardinalcommerce.com sc-static.net player.vimeo.com ajax.cloudflare.com preply.us1.list-manage.com cdn.cookielaw.org geolocation.onetrust.com cdn-cookieyes.com www.clickcease.com click.appcast.io boards.greenhouse.io *.clarity.ms tags.crwdcntrl.net *.hs-scripts.com *.hubspot.com *.hscollectedforms.net *.hsadspixel.net *.hs-banner.com *.hs-analytics.net *.hsforms.com *.hsleadflows.net *.usemessages.com init.blackcrow.ai unpkg.com *.hscta.net static.learncube.net *.ubembed.com cdn.plot.ly *.whiteboard.agora.io *.cdn-apple.com js.skyflow.com *.typeform.com www.datadoghq-browser-agent.com *.chilipiper.com app.usercentrics.eu; frame-ancestors 'self' www.upward.net; report-uri https://sentry-ext.preply.org/api/48/security/?sentry_key=f9d940af8b044614932c632dd13ccad6&sentry_environment=production
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

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.

alb.reddit.com
analytics.pangle-ads.com
analytics.tiktok.com
api-eu1.hubapi.com
api-eu1.hubspot.com
bat.bing.com
c.bing.com
c.clarity.ms
cdn-cookieyes.com
cdn.pdst.fm
cms-assets.preply.com
connect.facebook.net
cta-eu1.hubspot.com
directory.cookieyes.com
js-eu1.hs-analytics.net
js-eu1.hs-banner.com
js-eu1.hs-scripts.com
js-eu1.hsadspixel.net
js-eu1.hubspot.com
js-eu1.usemessages.com
log.cookieyes.com
pagead2.googlesyndication.com
perf-eu1.hsforms.com
pixel-config.reddit.com
preply.com
px.ads.linkedin.com
px4.ads.linkedin.com
q.clarity.ms
region1.google-analytics.com
sentry-ext.preply.org
snap.licdn.com
static.preply.com
track-eu1.hubspot.com
us-central1-adaptive-growth.cloudfunctions.net
www.clarity.ms
www.datadoghq-browser-agent.com
www.dwin1.com
www.facebook.com
www.googletagmanager.com
www.redditstatic.com
pagead2.googlesyndication.com
www.dwin1.com
104.120.210.137
13.107.42.14
151.101.1.140
151.101.129.140
172.65.198.159
172.65.202.201
172.65.202.85
172.65.208.22
172.65.219.229
172.65.232.43
172.65.236.181
172.65.238.60
172.65.240.166
18.239.48.211
2.18.64.26
20.231.53.73
2001:4860:4802:32::36
2001:4860:4802:36::36
2600:9000:2360:cc00:f:8ce2:fb80:93a1
2600:9000:2447:5800:14:d9f1:cf40:93a1
2606:4700:10::ac43:1408
2606:4700::6812:14b4
2620:1ec:21::14
2620:1ec:29:1::45
2620:1ec:c11::237
2a00:1450:4001:80b::2002
2a00:1450:4001:830::2008
2a02:26f0:780::5f65:36e0
2a03:2880:f084:105:face:b00c:0:3
2a03:2880:f176:84:face:b00c:0:25de
2a04:4e42:200::396
2a06:98c1:3200::90:0
35.244.142.80
52.210.197.119
54.228.225.234
68.219.88.97
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1b8b8cfca36428a2691e11f77750d7d7727db06702066c5f1e23be7a30de6102
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55caf4d4f16ae7ed07fbc22c2502dcd373272141106e36effd5b5361cf8848ad
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732e3f80dd4cf31db7df8dfde3577a84b63a4288379aa116515a2e920f54abb3
7695deeb97076d09a64b4e4d561f2b52300f13bc4a66a07477398b7623801fc1
7854c0510a59d0a07abfec683e3a5acc34c37ead1decd953d1189b9e9a02ce5a
7ae2915445ca0362ed43dbf011c78dc408ec8f7fbfd8c117d195481f6606ab77
7ef6871689ac150d4f616556db794997374ec76c5f65c96f1265e101d9897d9e
823804a7807864b44093a3843788f4cd076e89cf4a6fdeb8d153ae5c2c2df721
82425649a1d873157b19b80b4b5ded39ce4f63497ef9c40de19ea84ebe808063
82bbf82ab8d532bd3c6dc3e4f489dcdf6a641ddafc074d6ea9148d96551ec797
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84530f66c55acefa31d082379aac1ebd255e9b6cfa3c9e9a1013396a2f7cd5f3
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899d1ec3c095342571d3be2091ec6f984d4cc82390d1f61945c391fa035b00d9
8af93eba6fe6d2f7d6041a60654057c7b5c4fac0dc47894ad807fe3f21a55040
8b1df749e4bc508701a45ef06b236a457302bdb7bb255df268e8c9be28e6590e
8bc33bd34be3731607c18568e6f1543cfbb322bed3e28a38d4459dfe80369c55
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906ce7419aa424b9d754f8aaadb4420f00e32d3d71e6f8bd9767647c63e3e91b
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aa7b6c81e85551eeb5c4809f1e683efa0b780c33d12ddfc2067a1b136803e45a
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