www.jetbrains.com Open in urlscan Pro
2a05:d018:941:c02:3aec:d809:ad26:ec73  Public Scan

Submitted URL: http://hyperskill.org/
Effective URL: https://www.jetbrains.com/academy/
Submission: On September 06 via manual from FR

Summary

This website contacted 8 IPs in 4 countries across 6 domains to perform 38 HTTP transactions. The main IP is 2a05:d018:941:c02:3aec:d809:ad26:ec73, located in Dublin, Ireland and belongs to AMAZON-02, US. The main domain is www.jetbrains.com.
TLS certificate: Issued by Amazon on December 8th 2020. Valid for: a year.
This is the only time www.jetbrains.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Domain Requested by
24 www.jetbrains.com www.jetbrains.com
browser.sentry-cdn.com
5 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
www.jetbrains.com
3 resources.jetbrains.com www.jetbrains.com
2 data.services.jetbrains.com browser.sentry-cdn.com
2 www.googletagmanager.com www.jetbrains.com
www.googletagmanager.com
2 hyperskill.org 2 redirects
1 account.jetbrains.com browser.sentry-cdn.com
1 cloud.typography.com 1 redirects
1 browser.sentry-cdn.com www.jetbrains.com
38 9
Subject Issuer Validity Valid
www.jetbrains.com
Amazon
2020-12-08 -
2022-01-06
a year crt.sh
*.sentry-cdn.com
GlobalSign Atlas R3 DV TLS CA 2020
2021-02-22 -
2022-03-26
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2021-08-16 -
2021-11-08
3 months crt.sh
resources.jetbrains.com
Amazon
2021-05-05 -
2022-06-03
a year crt.sh
data.services.jetbrains.com
Amazon
2021-02-26 -
2022-03-27
a year crt.sh
account.jetbrains.com
Amazon
2020-11-11 -
2021-12-10
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.jetbrains.com/academy/
Frame ID: A986FC63202C9DEE3CBF6DA8D2006AA0
Requests: 48 HTTP requests in this frame

Screenshot

Page Title

Learn computer programming | Online courses from JetBrains Academy

Page URL History Show full URLs

  1. http://hyperskill.org/ HTTP 301
    https://hyperskill.org/ HTTP 302
    https://www.jetbrains.com/academy/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i
  • script /google-analytics\.com\/plugins\/ua\/(?:ec|ecommerce)\.js/i

Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/plugins\/ua\/(?:ec|ecommerce)\.js/i

Overall confidence: 100%
Detected patterns
  • html /<!-- (?:End )?Google Tag Manager -->/i

Page Statistics

38
Requests

100 %
HTTPS

67 %
IPv6

6
Domains

9
Subdomains

8
IPs

4
Countries

2848 kB
Transfer

7072 kB
Size

0
Cookies

Page URL History

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

  1. http://hyperskill.org/ HTTP 301
    https://hyperskill.org/ HTTP 302
    https://www.jetbrains.com/academy/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 2
  • https://cloud.typography.com/7463094/7169552/css/fonts.css HTTP 302
  • https://resources.jetbrains.com/storage/fonts/806094/F992DF34FF5EA8768.css

38 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.jetbrains.com/academy/
Redirect Chain
  • http://hyperskill.org/
  • https://hyperskill.org/
  • https://www.jetbrains.com/academy/
69 KB
18 KB
Document
General
Full URL
https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a05:d018:941:c02:3aec:d809:ad26:ec73 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
30848b01d6df09db059d79ab95da979b6ded0d91c8d3acbd6b6b5f413fef1c03
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.jetbrains.com
:scheme
https
:path
/academy/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:31:13 GMT
content-type
text/html; charset=utf-8
server
nginx
expires
Mon, 06 Sep 2021 13:31:13 GMT
cache-control
max-age=0
pragma
no-cache
x-frame-options
DENY
x-content-type-options
nosniff
x-xss-protection
1; mode=block
strict-transport-security
max-age=31536000;
content-encoding
gzip

Redirect headers

server
nginx/1.13.3
date
Mon, 06 Sep 2021 13:31:13 GMT
content-type
text/html; charset=utf-8
content-length
0
location
https://www.jetbrains.com/academy/
x-frame-options
DENY
vary
Cookie, Origin
x-content-type-options
nosniff
referrer-policy
origin-when-cross-origin
set-cookie
uid=e452a181-9ef8-476f-bf1c-f9c210110985; expires=Thu, 04 Sep 2031 13:31:13 GMT; Max-Age=315360000; Path=/; SameSite=Lax hyperskill_version=master.19297; expires=Tue, 07 Sep 2021 13:31:13 GMT; Max-Age=86400; Path=/; SameSite=Lax csrftoken=VeHjF94iPtwEvgK1z6a2V596ttLhcRyvjxPsux8MszYTJhOr8efQgRX69EFfAQdK; expires=Mon, 05 Sep 2022 13:31:13 GMT; Max-Age=31449600; Path=/; SameSite=Lax sessionid=9kj2pop6r2m04lot3fueu1ukrfwl0l4j; expires=Sun, 05 Dec 2021 13:31:13 GMT; HttpOnly; Max-Age=7776000; Path=/; SameSite=Lax
bundle.min.js
browser.sentry-cdn.com/6.10.0/
69 KB
21 KB
Script
General
Full URL
https://browser.sentry-cdn.com/6.10.0/bundle.min.js
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a04:4e42:600::729 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Fastly /
Resource Hash
f80a6dfe11e2b60758ab376b4de71fd697d4abed085a98c611b185ad182b0ca2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Origin
https://www.jetbrains.com
Referer
https://www.jetbrains.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:31:13 GMT
content-encoding
gzip
last-modified
Thu, 22 Jul 2021 07:43:28 GMT
server
Fastly
age
3994286
etag
"b349f5305f7649fa4e9b8e380f14bd89"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000
strict-transport-security
max-age=31536000; includeSubDomains
accept-ranges
bytes
content-length
21713
expires
Fri, 22 Jul 2022 07:59:46 GMT
gtm.js
www.googletagmanager.com/
375 KB
94 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-5P98
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:812::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
3d647419ea0a4f4f0816d9a37288cebee31360160171d79fdd453a5b768b8f31
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://www.jetbrains.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:31:13 GMT
content-encoding
br
vary
Accept-Encoding
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
96328
x-xss-protection
0
last-modified
Mon, 06 Sep 2021 12:00:00 GMT
server
Google Tag Manager
strict-transport-security
max-age=31536000; includeSubDomains
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, 06 Sep 2021 13:31:13 GMT
F992DF34FF5EA8768.css
resources.jetbrains.com/storage/fonts/806094/
Redirect Chain
  • https://cloud.typography.com/7463094/7169552/css/fonts.css
  • https://resources.jetbrains.com/storage/fonts/806094/F992DF34FF5EA8768.css
289 KB
219 KB
Stylesheet
General
Full URL
https://resources.jetbrains.com/storage/fonts/806094/F992DF34FF5EA8768.css
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2240:3800:16:5107:2340:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
33916aa07d50989afd11dc75d58518eed3fa503dbf59d3e31a23382316644deb

Request headers

Referer
https://www.jetbrains.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:26:53 GMT
content-encoding
gzip
last-modified
Thu, 17 Dec 2020 13:49:19 GMT
server
AmazonS3
age
276
etag
W/"5566d01cbb16588895273282db0e78b1"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/css
via
1.1 c60125e7f3465aceafb0abd071a41a36.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA60-P1
x-amz-cf-id
ZnzNIogW28_3EtDolwVSvhqHvS-IU81wT3EuKLhCXrICchKELgSI5w==

Redirect headers

Date
Mon, 06 Sep 2021 13:31:13 GMT
Last-Modified
Thu, 17 Dec 2020 13:51:27 GMT
Server
AkamaiNetStorage
ETag
"8e69a69c349b0161cd7072c46969ad75:1608213084.630628"
Content-Type
text/html
Location
https://resources.jetbrains.com/storage/fonts/806094/F992DF34FF5EA8768.css
Cache-Control
must-revalidate, private
Connection
keep-alive
X-HCo-pid
16
Content-Length
154
Expires
Mon, 06 September 2021 13:31:13 GMT
common.9fc7ea9be8d851d4a587.css
www.jetbrains.com/_assets/
553 KB
98 KB
Stylesheet
General
Full URL
https://www.jetbrains.com/_assets/common.9fc7ea9be8d851d4a587.css
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a05:d018:941:c02:3aec:d809:ad26:ec73 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
cec853e430454969459a156a6eaaef3ac4f29bb647784519fad8c7a7e1bd46b5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/_assets/common.9fc7ea9be8d851d4a587.css
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
sec-fetch-mode
no-cors
accept
text/css,*/*;q=0.1
cache-control
no-cache
sec-fetch-dest
style
:authority
www.jetbrains.com
referer
https://www.jetbrains.com/academy/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.jetbrains.com/academy/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:31:13 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 06 Sep 2021 10:19:24 GMT
server
nginx
x-location
assets
x-frame-options
DENY
content-type
text/css
cache-control
max-age=315360000
strict-transport-security
max-age=31536000;
x-xss-protection
1; mode=block
expires
Thu, 31 Dec 2037 23:55:55 GMT
default-page.1f52d31cdb35916d0996.css
www.jetbrains.com/_assets/
240 KB
39 KB
Stylesheet
General
Full URL
https://www.jetbrains.com/_assets/default-page.1f52d31cdb35916d0996.css
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a05:d018:941:c02:3aec:d809:ad26:ec73 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
548eeecb8994d29228b7ae733fe1d8b86745115b5269485fa20dbf6e67fb9e31
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/_assets/default-page.1f52d31cdb35916d0996.css
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
sec-fetch-mode
no-cors
accept
text/css,*/*;q=0.1
cache-control
no-cache
sec-fetch-dest
style
:authority
www.jetbrains.com
referer
https://www.jetbrains.com/academy/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.jetbrains.com/academy/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:31:13 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 06 Sep 2021 10:19:26 GMT
server
nginx
x-location
assets
x-frame-options
DENY
content-type
text/css
cache-control
max-age=315360000
strict-transport-security
max-age=31536000;
x-xss-protection
1; mode=block
expires
Thu, 31 Dec 2037 23:55:55 GMT
index.entry.765553bf33f399ab74e1.css
www.jetbrains.com/_assets/academy/
14 KB
4 KB
Stylesheet
General
Full URL
https://www.jetbrains.com/_assets/academy/index.entry.765553bf33f399ab74e1.css
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a05:d018:941:c02:3aec:d809:ad26:ec73 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
348ddc8589e12694ce4a0520c0475f0f8501bfb90c0857396c67d5cdeaaf8eb0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/_assets/academy/index.entry.765553bf33f399ab74e1.css
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
sec-fetch-mode
no-cors
accept
text/css,*/*;q=0.1
cache-control
no-cache
sec-fetch-dest
style
:authority
www.jetbrains.com
referer
https://www.jetbrains.com/academy/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.jetbrains.com/academy/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:31:13 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 06 Sep 2021 10:19:24 GMT
server
nginx
x-location
assets
x-frame-options
DENY
content-type
text/css
cache-control
max-age=315360000
strict-transport-security
max-age=31536000;
x-xss-protection
1; mode=block
expires
Thu, 31 Dec 2037 23:55:55 GMT
common.4f92e65927540782a756.js
www.jetbrains.com/_assets/
3 MB
1 MB
Script
General
Full URL
https://www.jetbrains.com/_assets/common.4f92e65927540782a756.js
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a05:d018:941:c02:3aec:d809:ad26:ec73 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
209af490922693e4e4c73cbb36e0c2eef52303fdb1cf9e3f53b5beb98f7381e9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/_assets/common.4f92e65927540782a756.js
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
sec-fetch-mode
no-cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
script
:authority
www.jetbrains.com
referer
https://www.jetbrains.com/academy/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.jetbrains.com/academy/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:31:13 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 06 Sep 2021 10:19:24 GMT
server
nginx
x-location
assets
x-frame-options
DENY
content-type
application/javascript
cache-control
max-age=315360000
strict-transport-security
max-age=31536000;
x-xss-protection
1; mode=block
expires
Thu, 31 Dec 2037 23:55:55 GMT
default-page.b8334347b891e97d7f67.js
www.jetbrains.com/_assets/
396 KB
131 KB
Script
General
Full URL
https://www.jetbrains.com/_assets/default-page.b8334347b891e97d7f67.js
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a05:d018:941:c02:3aec:d809:ad26:ec73 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
247eae4da9a68c4de8d8cf140f9ffdda2c84525f359877c3a6d031dcfd1f80d7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/_assets/default-page.b8334347b891e97d7f67.js
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
sec-fetch-mode
no-cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
script
:authority
www.jetbrains.com
referer
https://www.jetbrains.com/academy/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.jetbrains.com/academy/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:31:13 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 06 Sep 2021 10:19:26 GMT
server
nginx
x-location
assets
x-frame-options
DENY
content-type
application/javascript
cache-control
max-age=315360000
strict-transport-security
max-age=31536000;
x-xss-protection
1; mode=block
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access-control-allow-origin
*
date
Mon, 06 Sep 2021 13:31:14 GMT
content-length
44
content-type
application/json;charset=UTF-8
cart.json
www.jetbrains.com/shop/
2 B
301 B
Fetch
General
Full URL
https://www.jetbrains.com/shop/cart.json
Requested by
Host: browser.sentry-cdn.com
URL: https://browser.sentry-cdn.com/6.10.0/bundle.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a05:d018:941:c02:3aec:d809:ad26:ec73 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-fetch-mode
same-origin
origin
https://www.jetbrains.com
accept-encoding
gzip, deflate, br
accept-language
en-US
sec-fetch-dest
empty
cookie
_gcl_au=1.1.1397641894.1630935074; first_utm_parameters=undefined,undefined,undefined; last_utm_parameters=undefined,undefined,undefined
content-length
0
:path
/shop/cart.json
pragma
no-cache
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
accept
*/*
cache-control
no-cache
:authority
www.jetbrains.com
referer
https://www.jetbrains.com/academy/
:scheme
https
sec-fetch-site
same-origin
:method
POST
Referer
https://www.jetbrains.com/academy/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:31:14 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
nginx
x-frame-options
SAMEORIGIN
content-type
application/json;charset=UTF-8
access-control-allow-origin
https://www.jetbrains.com
access-control-allow-credentials
true
strict-transport-security
max-age=31536000;
x-xss-protection
1; mode=block
jb_academy_intro_thumb.png
www.jetbrains.com/academy/img/
251 KB
251 KB
Image
General
Full URL
https://www.jetbrains.com/academy/img/jb_academy_intro_thumb.png
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a05:d018:941:c02:3aec:d809:ad26:ec73 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/academy/img/jb_academy_intro_thumb.png
pragma
no-cache
cookie
_gcl_au=1.1.1397641894.1630935074; first_utm_parameters=undefined,undefined,undefined; last_utm_parameters=undefined,undefined,undefined
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
sec-fetch-mode
no-cors
accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
cache-control
no-cache
sec-fetch-dest
image
:authority
www.jetbrains.com
referer
https://www.jetbrains.com/academy/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.jetbrains.com/academy/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 06 Sep 2021 13:31:14 GMT
x-content-type-options
nosniff
last-modified
Mon, 15 Jun 2020 11:04:06 GMT
server
nginx
etag
"5ee755a6-3ea4a"
x-frame-options
DENY
content-type
image/png
cache-control
max-age=0
strict-transport-security
max-age=31536000;
accept-ranges
bytes
content-length
256586
x-xss-protection
1; mode=block
expires
Mon, 06 Sep 2021 13:31:14 GMT
Joviane_Bellegarde.0311404640eb27c4eb1459cb3552e045.png
www.jetbrains.com/_assets/www/academy/img/carousel/
168 KB
169 KB
Image
General
Full URL
https://www.jetbrains.com/_assets/www/academy/img/carousel/Joviane_Bellegarde.0311404640eb27c4eb1459cb3552e045.png
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a05:d018:941:c02:3aec:d809:ad26:ec73 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
9504ee93af9b6478c406f13b9c329ddba2c47f6085fcb6e95f0585606c547d48
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:path
/_assets/www/academy/img/carousel/Joviane_Bellegarde.0311404640eb27c4eb1459cb3552e045.png
pragma
no-cache
cookie
_gcl_au=1.1.1397641894.1630935074; first_utm_parameters=undefined,undefined,undefined; last_utm_parameters=undefined,undefined,undefined
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
sec-fetch-mode
no-cors
accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
cache-control
no-cache
sec-fetch-dest
image
:authority
www.jetbrains.com
referer
https://www.jetbrains.com/academy/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.jetbrains.com/academy/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:31:14 GMT
x-content-type-options
nosniff
last-modified
Mon, 06 Sep 2021 10:19:24 GMT
server
nginx
x-location
assets
x-frame-options
DENY
content-type
image/png
cache-control
max-age=315360000
strict-transport-security
max-age=31536000;
accept-ranges
bytes
content-length
172399
x-xss-protection
1; mode=block
expires
Thu, 31 Dec 2037 23:55:55 GMT
linkid.js
www.google-analytics.com/plugins/ua/
2 KB
882 B
Script
General
Full URL
https://www.google-analytics.com/plugins/ua/linkid.js
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80f::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
92fca55833f48b4289ac8f1cedd48752b580fce4ec4b5d81670b8193d6e51b54
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.jetbrains.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 12:39:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 22 Oct 2019 18:15:00 GMT
server
sffe
age
3095
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=3600
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
859
x-xss-protection
0
expires
Mon, 06 Sep 2021 13:39:39 GMT
ec.js
www.google-analytics.com/plugins/ua/
3 KB
1 KB
Script
General
Full URL
https://www.google-analytics.com/plugins/ua/ec.js
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80f::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
058ed961bfe422af7bfc65865f4c08531ec8ace995f8a1ec560a46581cb7712c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.jetbrains.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 12:50:04 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 22 Oct 2019 18:15:00 GMT
server
sffe
age
2470
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=3600
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1306
x-xss-protection
0
expires
Mon, 06 Sep 2021 13:50:04 GMT
collect
www.google-analytics.com/g/
0
17 B
Ping
General
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-V0XZL7QHEB&gtm=2oe910&_p=31039292&sr=1600x1200&ul=en-us&cid=1799981953.1630935074&_s=1&dl=https%3A%2F%2Fwww.jetbrains.com%2Facademy%2F&dt=Learn%20computer%20programming%20%7C%20Online%20courses%20from%20JetBrains%20Academy&sid=1630935074&sct=1&seg=0&en=page_view&_fv=1&_ss=1&ep.anonymize_ip=true
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-V0XZL7QHEB&l=dataLayer&cx=c
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80f::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.jetbrains.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

pragma
no-cache
date
Mon, 06 Sep 2021 13:31:14 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.jetbrains.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,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
55 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j93&aip=1&a=31039292&t=pageview&_s=1&dl=https%3A%2F%2Fwww.jetbrains.com%2Facademy%2F&dp=%2Facademy%2F&ul=en-us&de=UTF-8&dt=Learn%20computer%20programming%20%7C%20Online%20courses%20from%20JetBrains%20Academy&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aGBAAEAr~&cid=1799981953.1630935074&tid=UA-47631155-3&_gid=2003359361.1630935074&gtm=2wg9105P98&cd1=www.jetbrains.com%2Facademy%2F&cd4=no%20affiliation&cd5=https&cd6=0&cd20=1&cd33=en-us&z=2096762665
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80f::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.jetbrains.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 05 Sep 2021 22:00:54 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
55820
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
cookies-banner.css
resources.jetbrains.com/storage/ui/
5 KB
2 KB
Stylesheet
General
Full URL
https://resources.jetbrains.com/storage/ui/cookies-banner.css
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2240:3800:16:5107:2340:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
6867b525b8426a4b790a3ff5f0d11f405a841e806cd779a0ea066f9e0190f91a

Request headers

Referer
https://www.jetbrains.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:26:37 GMT
content-encoding
gzip
last-modified
Tue, 30 Mar 2021 08:40:59 GMT
server
AmazonS3
age
425
etag
W/"5132bfbb7eed4a5b3b886a98000ff6ae"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/css
via
1.1 c60125e7f3465aceafb0abd071a41a36.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA60-P1
x-amz-cf-id
m69Mk4q0AHHfiznTeMBYIF82M1k4nkcPj8sZidTdTfL8a6cpmvzmRg==
cookies-banner.js
resources.jetbrains.com/storage/ui/
185 KB
59 KB
Script
General
Full URL
https://resources.jetbrains.com/storage/ui/cookies-banner.js
Requested by
Host: www.jetbrains.com
URL: https://www.jetbrains.com/academy/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2240:3800:16:5107:2340:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
a41fea8f86a5a01a60bd91700cd0e497919ea28364690b14edf474a280808ee7

Request headers

Referer
https://www.jetbrains.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Mon, 06 Sep 2021 13:26:37 GMT
content-encoding
gzip
last-modified
Tue, 30 Mar 2021 08:40:59 GMT
server
AmazonS3
age
348
etag
W/"fa93f9d2f77ba6048d18e69249f208b1"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
via
1.1 c60125e7f3465aceafb0abd071a41a36.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA60-P1
x-amz-cf-id
JgZ_kwo9M6PU3xejgf0z4iR05sJaXuGPW91BbzVnMaqQcKmK3PysmQ==
truncated
/
159 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
e65785ca37464008bc961e015816ddac64b2ffa74f0f493365f6d96e868c7233

Request headers

Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/
113 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
75a49de138f5a5bae1182dd8f8bd49cd04e396dd4f0d768f1bc1e4fab6fa5b51

Request headers

Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

Content-Type
image/svg+xml

Verdicts & Comments Add Verdict or Comment

58 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated function| reportError object| dataLayer boolean| gtmLoaded boolean| sentryLoaded object| errorsForSentry function| sentryLoad object| Sentry object| __SENTRY__ object| google_tag_manager function| postscribe object| google_tag_manager_external object| google_tag_data string| current_lang object| i18n_info object| navigationMenu boolean| is_layout_adaptive boolean| disable_language_picker object| english_only_url_prefixes boolean| is_landing_view string| theme object| webpackJsonp object| regeneratorRuntime object| __SVG_SPRITE__ function| $ object| Formstone function| enableFormSubmit undefined| $body undefined| nodesClasses undefined| nodes object| Modernizr string| firstCookieName string| lastCookieName string| cookieValue function| getCookie function| setCookie object| bannerRotator string| GoogleAnalyticsObject function| ga function| onYouTubeIframeAPIReady boolean| __jb-is-dom-ready__ object| gaplugins object| gaGlobal object| gaData function| checkCookieEnabled object| core function| JetBrainsCookieGDPRBanner object| anchorScroll

0 Cookies

1 Console Messages

Source Level URL
Text
console-api log URL: https://browser.sentry-cdn.com/6.10.0/bundle.min.js(Line 2)
Message:
JQMIGRATE: Migrate is installed with logging active, version 3.0.1

Security Headers

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

Header Value
Strict-Transport-Security max-age=31536000;
X-Content-Type-Options nosniff
X-Frame-Options DENY
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.

account.jetbrains.com
browser.sentry-cdn.com
cloud.typography.com
data.services.jetbrains.com
hyperskill.org
resources.jetbrains.com
www.google-analytics.com
www.googletagmanager.com
www.jetbrains.com
104.111.232.231
13.95.11.223
2600:9000:2240:3800:16:5107:2340:93a1
2a00:1450:4001:80f::200e
2a00:1450:4001:812::2008
2a04:4e42:600::729
2a05:d018:941:c02:3aec:d809:ad26:ec73
2a05:d018:941:c02:6070:88e2:5e40:3e19
63.32.147.35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