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learn.alg.academy Open in urlscan Pro
178.248.235.86  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://learn.alg.academy/
Effective URL: https://learn.alg.academy/login
Submission: On November 07 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 33 HTTP transactions. The main IP is 178.248.235.86, located in Russian Federation and belongs to HLL-AS, RU. The main domain is learn.alg.academy.
TLS certificate: Issued by AlphaSSL CA - SHA256 - G4 on May 29th 2023. Valid for: a year.
This is the only time learn.alg.academy was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 26 178.248.235.86 51115 (HLL-AS)
3 2a00:1450:400... 15169 (GOOGLE)
6 2a00:1450:400... 15169 (GOOGLE)
33 3
Apex Domain
Subdomains		 Transfer
26 alg.academy
learn.alg.academy
1 MB
6 gstatic.com
www.gstatic.com
fonts.gstatic.com
434 KB
3 google.com
www.google.com — Cisco Umbrella Rank: 2
35 KB
33 3
Domain Requested by
26 learn.alg.academy 2 redirects learn.alg.academy
4 www.gstatic.com www.google.com
www.gstatic.com
3 www.google.com learn.alg.academy
www.google.com
2 fonts.gstatic.com www.google.com
33 4

This site contains no links.

Subject Issuer Validity Valid
*.alg.academy
AlphaSSL CA - SHA256 - G4		 2023-05-29 -
2024-06-29		 a year crt.sh
www.google.com
GTS CA 1C3		 2023-10-16 -
2024-01-08		 3 months crt.sh
*.gstatic.com
GTS CA 1C3		 2023-10-16 -
2024-01-08		 3 months crt.sh
*.google.com
GTS CA 1C3		 2023-10-16 -
2024-01-08		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://learn.alg.academy/login
Frame ID: 399F3D89DBDB21FA05A89939B7B68766
Requests: 26 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LebZTAiAAAAAJkPjYvV_K_qjSTAKwJq6Y2A-YNi&co=aHR0cHM6Ly9sZWFybi5hbGcuYWNhZGVteTo0NDM.&hl=de&type=image&v=fGZmEzpfeSeqDJiApS_XZ4Y2&theme=light&size=invisible&badge=bottomright&cb=rudzqqt3r0tm
Frame ID: 5F59964EAB5118FA4E51A66E434882D4
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Sign in Algoritmics

Page URL History Show full URLs

  1. http://learn.alg.academy/ HTTP 301
    https://learn.alg.academy/ HTTP 302
    https://learn.alg.academy/login Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+data-react
Overall confidence: 100%
Detected patterns
  • /recaptcha/api\.js

Page Statistics

33
Requests

100 %
HTTPS

67 %
IPv6

3
Domains

4
Subdomains

3
IPs

2
Countries

1878 kB
Transfer

4145 kB
Size

3
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://learn.alg.academy/ HTTP 301
    https://learn.alg.academy/ HTTP 302
    https://learn.alg.academy/login Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

33 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request login
learn.alg.academy/
Redirect Chain
  • http://learn.alg.academy/
  • https://learn.alg.academy/
  • https://learn.alg.academy/login
2 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://learn.alg.academy/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.248.235.86 , Russian Federation, ASN51115 (HLL-AS, RU),
Reverse DNS
Software
QRATOR /
Resource Hash
20c40075cd54cbc170041871b1c6bcc691c3bd0972f22dad4bf440de953ae3b5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload max-age=31536000; includeSubDomains; preload

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
no-store, no-cache, must-revalidate
content-encoding
gzip
content-type
text/html; charset=UTF-8
date
Tue, 07 Nov 2023 15:11:47 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
server
QRATOR
strict-transport-security
max-age=31536000; includeSubDomains; preload max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-algo-request-id
69cb7cbfdef24a39ee9c0e8f71ead818
x-app-version
v702-711923e124
x-https-enabled
True
x-request-id
69cb7cbfdef24a39ee9c0e8f71ead818

Redirect headers

access-control-allow-origin
*
cache-control
no-cache, private
content-length
370
content-type
text/html; charset=UTF-8
date
Tue, 07 Nov 2023 15:11:47 GMT
location
https://learn.alg.academy/login
server
QRATOR
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-request-id
ed6f4a83b41b687aab58220e9b5e8050
2891.5ea6f61c.js
learn.alg.academy/singlepage/root/static/js/ 		10 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://learn.alg.academy/singlepage/root/static/js/2891.5ea6f61c.js
Requested by
Host: learn.alg.academy
URL: https://learn.alg.academy/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.248.235.86 , Russian Federation, ASN51115 (HLL-AS, RU),
Reverse DNS
Software
QRATOR /
Resource Hash
66ca4352a76d8156aa83835149465de578c1634e4f9a01177468618f7f5bb392
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://learn.alg.academy/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:11:47 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload
last-modified
Thu, 19 Oct 2023 10:26:16 GMT
server
QRATOR
etag
W/"65310448-280a"
x-cache-status
HIT
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*, *
cache-control
max-age=172800, public, no-transform, public, no-transform
expires
Tue, 31 Oct 2023 07:32:30 GMT
4902.93cc9c84.js
learn.alg.academy/singlepage/root/static/js/ 		964 KB
344 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://learn.alg.academy/singlepage/root/static/js/4902.93cc9c84.js
Requested by
Host: learn.alg.academy
URL: https://learn.alg.academy/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.248.235.86 , Russian Federation, ASN51115 (HLL-AS, RU),
Reverse DNS
Software
QRATOR /
Resource Hash
3cc2a774b00cc8d48b31a31b65d9efba8f401f3f043014857bcdd39958eb41a9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://learn.alg.academy/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:11:47 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload
last-modified
Wed, 01 Nov 2023 08:41:59 GMT
server
QRATOR
etag
W/"65420f57-f0f20"
x-cache-status
HIT
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*, *
cache-control
max-age=172800, public, no-transform, public, no-transform
expires
Fri, 03 Nov 2023 08:55:27 GMT
main.e8f88b7d.js
learn.alg.academy/singlepage/root/static/js/ 		1 MB
451 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://learn.alg.academy/singlepage/root/static/js/main.e8f88b7d.js
Requested by
Host: learn.alg.academy
URL: https://learn.alg.academy/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.248.235.86 , Russian Federation, ASN51115 (HLL-AS, RU),
Reverse DNS
Software
QRATOR /
Resource Hash
b8903d74a88b1e60b3765d768c6c3e208fccec0b90d228a025905979d9a11be3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://learn.alg.academy/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:11:47 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload
last-modified
Wed, 01 Nov 2023 08:41:59 GMT
server
QRATOR
etag
W/"65420f57-158ba7"
x-cache-status
HIT
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*, *
cache-control
max-age=172800, public, no-transform, public, no-transform
expires
Fri, 03 Nov 2023 08:55:27 GMT
en-US
learn.alg.academy/api/v1/messages/index/ 		126 KB
35 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://learn.alg.academy/api/v1/messages/index/en-US?categories[]=algo/singlepage&lang=en-US
Requested by
Host: learn.alg.academy
URL: https://learn.alg.academy/singlepage/root/static/js/4902.93cc9c84.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.248.235.86 , Russian Federation, ASN51115 (HLL-AS, RU),
Reverse DNS
Software
QRATOR /
Resource Hash
fa8ae40db8fe5c8af25596a6a8d56eb5890c9f05234603a90f9a6b9885de1393
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://learn.alg.academy/login
X-CSRF-Token
ySWxp1_XHkpgC05qvTfRwupixyU9-avIvKaYqYCOvJeHZNXEK-JWOSt5NwbXZpDwvi61X1aAnfvoz-HZ5Lvyow==
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:11:48 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload
x-app-version
v702-711923e124
server
QRATOR
etag
W/"mnUb9a6XlZx+zS2lgIk+ZAMT/A0"
x-cache-status
HIT
vary
Accept-Encoding, Accept
content-type
application/json; charset=UTF-8
access-control-allow-origin
*
cache-control
no-cache, public, no-transform
x-https-enabled
True
x-algo-request-id
6ee24c511afdd5019e5725078b92675b
9393.16e30771.js
learn.alg.academy/singlepage/root/static/js/ 		1 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://learn.alg.academy/singlepage/root/static/js/9393.16e30771.js
Requested by
Host: learn.alg.academy
URL: https://learn.alg.academy/singlepage/root/static/js/main.e8f88b7d.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.248.235.86 , Russian Federation, ASN51115 (HLL-AS, RU),
Reverse DNS
Software
QRATOR /
Resource Hash
076857048cc87ad94a95eff7d9816f83d5ba1868fc54e6fe949fa0c1d649d1c7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://learn.alg.academy/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:11:48 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload
last-modified
Wed, 01 Nov 2023 08:41:59 GMT
server
QRATOR
etag
W/"65420f57-5c5"
x-cache-status
HIT
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*, *
cache-control
max-age=172800, public, no-transform, public, no-transform
expires
Fri, 03 Nov 2023 08:55:52 GMT
9181.4ab78b4b.js
learn.alg.academy/singlepage/root/static/js/ 		8 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://learn.alg.academy/singlepage/root/static/js/9181.4ab78b4b.js
Requested by
Host: learn.alg.academy
URL: https://learn.alg.academy/singlepage/root/static/js/main.e8f88b7d.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.248.235.86 , Russian Federation, ASN51115 (HLL-AS, RU),
Reverse DNS
Software
QRATOR /
Resource Hash
df59fe04b9c7fb97aa7680513c6ef1baea2ccefc62a4d3f08a45aa444c7d947b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://learn.alg.academy/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:11:48 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload
last-modified
Wed, 01 Nov 2023 08:41:59 GMT
server
QRATOR
etag
W/"65420f57-212b"
x-cache-status
HIT
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*, *
cache-control
max-age=172800, public, no-transform, public, no-transform
expires
Fri, 03 Nov 2023 08:55:52 GMT
preloader.b9936dea.svg
learn.alg.academy/singlepage/root/static/media/ 		813 B
812 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://learn.alg.academy/singlepage/root/static/media/preloader.b9936dea.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.248.235.86 , Russian Federation, ASN51115 (HLL-AS, RU),
Reverse DNS
Software
QRATOR /
Resource Hash
51440c2c478e45403fa8fa9c8977362df49715813159b9f56cd33acbbd4ea949
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://learn.alg.academy/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:11:48 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload
last-modified
Thu, 19 Oct 2023 10:26:15 GMT
server
QRATOR
etag
W/"65310447-32d"
x-cache-status
HIT
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*, *
cache-control
max-age=172800, public, no-transform, public, no-transform
expires
Tue, 31 Oct 2023 07:32:34 GMT
api.js
www.google.com/recaptcha/ 		1 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api.js?onload=onloadcallback&render=explicit
Requested by
Host: learn.alg.academy
URL: https://learn.alg.academy/singlepage/root/static/js/4902.93cc9c84.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
14d639a29834594a322b067a50d08f57b5f2d23f7109e9bbee4d416cc72c907e
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://learn.alg.academy/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:11:48 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
server
GSE
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=300
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
1; mode=block
expires
Tue, 07 Nov 2023 15:11:48 GMT
backGradient.ca347bb3.svg
learn.alg.academy/singlepage/root/static/media/ 		1 KB
906 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://learn.alg.academy/singlepage/root/static/media/backGradient.ca347bb3.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.248.235.86 , Russian Federation, ASN51115 (HLL-AS, RU),
Reverse DNS
Software
QRATOR /
Resource Hash
f18a9e9eefdc12fe5a0de1e96effcc021461d07208251b702ac2752d7be80b23
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://learn.alg.academy/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:11:48 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload
last-modified
Thu, 19 Oct 2023 10:26:15 GMT
server
QRATOR
etag
W/"65310447-50f"
x-cache-status
HIT
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*, *
cache-control
max-age=172800, public, no-transform, public, no-transform
expires
Tue, 31 Oct 2023 07:32:31 GMT
girl.0f5fe680..png
learn.alg.academy/singlepage/root/static/media/ 		7 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://learn.alg.academy/singlepage/root/static/media/girl.0f5fe680..png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.248.235.86 , Russian Federation, ASN51115 (HLL-AS, RU),
Reverse DNS
Software
QRATOR /
Resource Hash
29a8a8c831691c448935edf9c1d0a645b427b383a8cee9370635414d54a7f5bd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://learn.alg.academy/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:11:48 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload
last-modified
Thu, 19 Oct 2023 10:26:16 GMT
server
QRATOR
etag
"65310448-1a2a"
x-cache-status
HIT
content-type
image/png
access-control-allow-origin
*, *
cache-control
max-age=172800, public, no-transform, public, no-transform
accept-ranges
bytes
content-length
6698
expires
Tue, 31 Oct 2023 07:32:31 GMT
mainBack.331089e4..png
learn.alg.academy/singlepage/root/static/media/ 		148 KB
148 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://learn.alg.academy/singlepage/root/static/media/mainBack.331089e4..png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
178.248.235.86 , Russian Federation, ASN51115 (HLL-AS, RU),
Reverse DNS
Software
QRATOR /
Resource Hash
a42c9bc49fc4390282ff349def89ba10134c4f687df131993af27e6df7251d63
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://learn.alg.academy/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

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Full URL
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LebZTAiAAAAAJkPjYvV_K_qjSTAKwJq6Y2A-YNi&co=aHR0cHM6Ly9sZWFybi5hbGcuYWNhZGVteTo0NDM.&hl=de&type=image&v=fGZmEzpfeSeqDJiApS_XZ4Y2&theme=light&size=invisible&badge=bottomright&cb=rudzqqt3r0tm
Requested by
Host: learn.alg.academy
URL: https://learn.alg.academy/singlepage/root/static/js/4902.93cc9c84.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
6b69aed702583d53f8cae1c414562f405583cc7a7ef727ea8b9a6902fc1d2ac0
Security Headers
Name Value
Content-Security-Policy script-src 'report-sample' 'nonce-AKNl0Y2tUHvUh4lveAgdPw' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://learn.alg.academy/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
no-cache, no-store, max-age=0, must-revalidate
content-encoding
gzip
content-security-policy
script-src 'report-sample' 'nonce-AKNl0Y2tUHvUh4lveAgdPw' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-type
text/html; charset=utf-8
cross-origin-embedder-policy
require-corp
cross-origin-resource-policy
cross-origin
date
Tue, 07 Nov 2023 15:11:48 GMT
expires
Mon, 01 Jan 1990 00:00:00 GMT
pragma
no-cache
report-to
{"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
server
GSE
x-content-type-options
nosniff
x-xss-protection
1; mode=block
styles__ltr.css
www.gstatic.com/recaptcha/releases/fGZmEzpfeSeqDJiApS_XZ4Y2/ Frame 5F59 		55 KB
24 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.gstatic.com/recaptcha/releases/fGZmEzpfeSeqDJiApS_XZ4Y2/styles__ltr.css
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LebZTAiAAAAAJkPjYvV_K_qjSTAKwJq6Y2A-YNi&co=aHR0cHM6Ly9sZWFybi5hbGcuYWNhZGVteTo0NDM.&hl=de&type=image&v=fGZmEzpfeSeqDJiApS_XZ4Y2&theme=light&size=invisible&badge=bottomright&cb=rudzqqt3r0tm
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
7859a62e04b0acb06516eb12454de6673883ecfaeaed6c254659bca7cd59c050
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.google.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 14:20:34 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
3075
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
24606
x-xss-protection
0
last-modified
Mon, 06 Nov 2023 03:03:27 GMT
server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="recaptcha"
vary
Accept-Encoding
report-to
{"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type
text/css
cache-control
public, max-age=31536000
accept-ranges
bytes
expires
Wed, 06 Nov 2024 14:20:34 GMT
recaptcha__de.js
www.gstatic.com/recaptcha/releases/fGZmEzpfeSeqDJiApS_XZ4Y2/ Frame 5F59 		470 KB
188 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.gstatic.com/recaptcha/releases/fGZmEzpfeSeqDJiApS_XZ4Y2/recaptcha__de.js
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LebZTAiAAAAAJkPjYvV_K_qjSTAKwJq6Y2A-YNi&co=aHR0cHM6Ly9sZWFybi5hbGcuYWNhZGVteTo0NDM.&hl=de&type=image&v=fGZmEzpfeSeqDJiApS_XZ4Y2&theme=light&size=invisible&badge=bottomright&cb=rudzqqt3r0tm
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
7da2c78aebbd6e2db645e5b97424ed43196e116ef824980565996bdc513550a5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.google.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Mon, 06 Nov 2023 17:48:50 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
76979
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
192495
x-xss-protection
0
last-modified
Mon, 06 Nov 2023 03:03:27 GMT
server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="recaptcha"
vary
Accept-Encoding
report-to
{"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
expires
Tue, 05 Nov 2024 17:48:50 GMT
logo_48.png
www.gstatic.com/recaptcha/api2/ Frame 5F59 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.gstatic.com/recaptcha/api2/logo_48.png
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/releases/fGZmEzpfeSeqDJiApS_XZ4Y2/styles__ltr.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
1b9efb22c938500971aac2b2130a475fa23684dd69e43103894968df83145b8a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.gstatic.com/recaptcha/releases/fGZmEzpfeSeqDJiApS_XZ4Y2/styles__ltr.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Thu, 02 Nov 2023 15:15:26 GMT
x-content-type-options
nosniff
age
431783
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
2228
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 20:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="recaptcha"
report-to
{"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type
image/png
cache-control
public, max-age=604800
accept-ranges
bytes
expires
Thu, 09 Nov 2023 15:15:26 GMT
KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v18/ Frame 5F59 		15 KB
15 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxK.woff2
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LebZTAiAAAAAJkPjYvV_K_qjSTAKwJq6Y2A-YNi&co=aHR0cHM6Ly9sZWFybi5hbGcuYWNhZGVteTo0NDM.&hl=de&type=image&v=fGZmEzpfeSeqDJiApS_XZ4Y2&theme=light&size=invisible&badge=bottomright&cb=rudzqqt3r0tm
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
3e253b66056519aa065b00a453bac37ac5ed8f3e6fe7b542e93a9dcdcc11d0bc
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.google.com/
Origin
https://www.google.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Sat, 04 Nov 2023 02:58:03 GMT
x-content-type-options
nosniff
age
303226
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
15344
x-xss-protection
0
last-modified
Mon, 16 Oct 2017 17:32:55 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sun, 03 Nov 2024 02:58:03 GMT
KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v18/ Frame 5F59 		15 KB
15 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4.woff2
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LebZTAiAAAAAJkPjYvV_K_qjSTAKwJq6Y2A-YNi&co=aHR0cHM6Ly9sZWFybi5hbGcuYWNhZGVteTo0NDM.&hl=de&type=image&v=fGZmEzpfeSeqDJiApS_XZ4Y2&theme=light&size=invisible&badge=bottomright&cb=rudzqqt3r0tm
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
5a8c1e7681318caa29e9f44e8a6e271f6a4067a2703e9916dfd4fe9099241db7
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.google.com/
Origin
https://www.google.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Thu, 02 Nov 2023 18:06:30 GMT
x-content-type-options
nosniff
age
421519
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
15552
x-xss-protection
0
last-modified
Mon, 16 Oct 2017 17:33:02 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 01 Nov 2024 18:06:30 GMT
webworker.js
www.google.com/recaptcha/api2/ Frame 5F59 		102 B
135 B 		Other
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api2/webworker.js?hl=de&v=fGZmEzpfeSeqDJiApS_XZ4Y2
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LebZTAiAAAAAJkPjYvV_K_qjSTAKwJq6Y2A-YNi&co=aHR0cHM6Ly9sZWFybi5hbGcuYWNhZGVteTo0NDM.&hl=de&type=image&v=fGZmEzpfeSeqDJiApS_XZ4Y2&theme=light&size=invisible&badge=bottomright&cb=rudzqqt3r0tm
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:810::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
3772767ff67487697ff10935d55de63df2c7ee53435326b45577f86819e84c71
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LebZTAiAAAAAJkPjYvV_K_qjSTAKwJq6Y2A-YNi&co=aHR0cHM6Ly9sZWFybi5hbGcuYWNhZGVteTo0NDM.&hl=de&type=image&v=fGZmEzpfeSeqDJiApS_XZ4Y2&theme=light&size=invisible&badge=bottomright&cb=rudzqqt3r0tm
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:11:49 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
server
GSE
cross-origin-embedder-policy
require-corp
x-frame-options
SAMEORIGIN
report-to
{"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=300
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
1; mode=block
expires
Tue, 07 Nov 2023 15:11:49 GMT

Verdicts & Comments Add Verdict or Comment

23 JavaScript Global Variables

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

object| 0 object| 1 object| documentPictureInPicture number| timeLoadStart boolean| isSpaNoReload boolean| isSpaPreload string| path boolean| isHostAutobooking boolean| isAcademy object| GOOGLE_TAG_MANAGER_ID function| gtag object| dataLayer object| webpackChunk_algoritmika_org_singlepage object| chaport object| __SENTRY__ object| core function| saveAs object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client object| recaptcha object| closure_lm_316983

3 Cookies

Domain/Path Name / Value
.learn.alg.academy/ Name: platformPreviousPage
Value: %2F
.alg.academy/ Name: advanced-frontend-multi
Value: 6f96c77180f76e17b8e01ee5206e1a2a
learn.alg.academy/ Name: SERVERID
Value: s440

Security Headers

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

Header Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload max-age=31536000; includeSubDomains; preload

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.

fonts.gstatic.com
learn.alg.academy
www.google.com
www.gstatic.com
178.248.235.86
2a00:1450:4001:810::2004
2a00:1450:4001:831::2003
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