URL: https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_202411...
Submission: On November 26 via api from UA — Scanned from PL

Summary

This website contacted 23 IPs in 2 countries across 17 domains to perform 105 HTTP transactions. The main IP is 99.86.4.91, located in United States and belongs to AMAZON-02, US. The main domain is www.edx.org. The Cisco Umbrella rank of the primary domain is 150208.
TLS certificate: Issued by Amazon RSA 2048 M03 on October 21st 2024. Valid for: a year.
This is the only time www.edx.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
38 99.86.4.91 16509 (AMAZON-02)
10 104.18.86.42 13335 (CLOUDFLAR...)
1 108.138.26.10 16509 (AMAZON-02)
1 104.16.80.73 13335 (CLOUDFLAR...)
1 172.64.155.119 13335 (CLOUDFLAR...)
12 18.245.46.73 16509 (AMAZON-02)
10 18.244.18.69 16509 (AMAZON-02)
6 104.16.173.142 13335 (CLOUDFLAR...)
1 3.161.82.96 16509 (AMAZON-02)
2 3.233.167.12 14618 (AMAZON-AES)
2 151.101.194.217 54113 (FASTLY)
1 143.204.215.60 16509 (AMAZON-02)
2 216.58.206.42 15169 (GOOGLE)
1 99.86.4.58 16509 (AMAZON-02)
2 142.250.186.35 15169 (GOOGLE)
3 44.234.198.184 16509 (AMAZON-02)
2 108.138.26.116 16509 (AMAZON-02)
3 142.250.181.238 15169 (GOOGLE)
4 216.58.206.40 15169 (GOOGLE)
1 216.58.206.66 15169 (GOOGLE)
1 216.239.32.36 15169 (GOOGLE)
1 35.186.249.72 15169 (GOOGLE)
105 23
Apex Domain
Subdomains
Transfer
50 edx.org
www.edx.org — Cisco Umbrella Rank: 150208
beam.edx.org — Cisco Umbrella Rank: 264910
1 MB
13 segment.io
cdn.segment.io — Cisco Umbrella Rank: 20245
api.segment.io — Cisco Umbrella Rank: 1510
96 KB
10 cookielaw.org
cdn.cookielaw.org — Cisco Umbrella Rank: 329
170 KB
6 edx-cdn.org
prod-discovery.edx-cdn.org — Cisco Umbrella Rank: 227703
13 KB
4 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
374 KB
4 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 36
region1.google-analytics.com — Cisco Umbrella Rank: 3353
22 KB
3 branch.io
cdn.branch.io — Cisco Umbrella Rank: 981
api2.branch.io — Cisco Umbrella Rank: 1477
24 KB
3 cohesionapps.com
cdn.cohesionapps.com — Cisco Umbrella Rank: 27400
taggy.cohesionapps.com — Cisco Umbrella Rank: 40705
156 B
2 gstatic.com
fonts.gstatic.com
60 KB
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 29
2 KB
2 speedcurve.com
cdn.speedcurve.com — Cisco Umbrella Rank: 7136
lux.speedcurve.com — Cisco Umbrella Rank: 21121
11 KB
1 impactcdn.com
utt.impactcdn.com — Cisco Umbrella Rank: 4041
15 KB
1 googlesyndication.com
pagead2.googlesyndication.com — Cisco Umbrella Rank: 110
1 app.link
app.link — Cisco Umbrella Rank: 2501
668 B
1 onetrust.com
geolocation.onetrust.com — Cisco Umbrella Rank: 514
323 B
1 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 617
7 KB
1 2u.com
chatbot-frontend.prod.ai.2u.com — Cisco Umbrella Rank: 228455
13 KB
105 17
Domain Requested by
38 www.edx.org www.edx.org
static.cloudflareinsights.com
12 beam.edx.org www.edx.org
beam.edx.org
10 cdn.segment.io www.edx.org
cdn.segment.io
10 cdn.cookielaw.org www.edx.org
cdn.cookielaw.org
6 prod-discovery.edx-cdn.org www.edx.org
4 www.googletagmanager.com cdn.segment.io
www.googletagmanager.com
3 www.google-analytics.com cdn.segment.io
www.google-analytics.com
www.edx.org
3 api.segment.io cdn.segment.io
2 api2.branch.io cdn.branch.io
2 fonts.gstatic.com fonts.googleapis.com
2 fonts.googleapis.com chatbot-frontend.prod.ai.2u.com
2 taggy.cohesionapps.com beam.edx.org
1 lux.speedcurve.com
1 utt.impactcdn.com www.edx.org
1 region1.google-analytics.com www.googletagmanager.com
1 pagead2.googlesyndication.com www.googletagmanager.com
1 app.link cdn.branch.io
1 cdn.branch.io www.edx.org
1 cdn.speedcurve.com www.edx.org
1 cdn.cohesionapps.com beam.edx.org
1 geolocation.onetrust.com www.edx.org
1 static.cloudflareinsights.com www.edx.org
1 chatbot-frontend.prod.ai.2u.com www.edx.org
105 23
Subject Issuer Validity Valid
proxy.violet.rveducation.io
Amazon RSA 2048 M03
2024-10-21 -
2025-11-19
a year crt.sh
cookielaw.org
WE1
2024-10-11 -
2025-01-09
3 months crt.sh
*.ai.2u.com
Amazon RSA 2048 M03
2024-04-15 -
2025-05-14
a year crt.sh
cloudflareinsights.com
WE1
2024-11-01 -
2025-01-30
3 months crt.sh
geolocation.onetrust.com
WE1
2024-10-11 -
2025-01-09
3 months crt.sh
beam.edx.org
Amazon RSA 2048 M03
2024-09-23 -
2025-10-22
a year crt.sh
*.segment.com
Amazon RSA 2048 M02
2024-10-15 -
2025-11-14
a year crt.sh
edx-cdn.org
Cloudflare Inc ECC CA-3
2024-04-19 -
2024-12-31
8 months crt.sh
cdn.cohesionapps.com
Amazon RSA 2048 M03
2024-09-13 -
2025-10-10
a year crt.sh
*.taggy.cohesionapps.com
Amazon RSA 2048 M03
2024-10-29 -
2025-11-27
a year crt.sh
*.speedcurve.com
GlobalSign Atlas R3 DV TLS CA 2024 Q4
2024-11-23 -
2025-12-25
a year crt.sh
*.branch.io
Amazon RSA 2048 M03
2024-08-11 -
2025-09-09
a year crt.sh
upload.video.google.com
WR2
2024-10-21 -
2025-01-13
3 months crt.sh
appipv4.link
Amazon RSA 2048 M03
2024-03-25 -
2025-04-22
a year crt.sh
*.gstatic.com
WR2
2024-10-21 -
2025-01-13
3 months crt.sh
*.segment.io
Amazon RSA 2048 M03
2024-11-13 -
2025-12-13
a year crt.sh
*.google-analytics.com
WR2
2024-10-21 -
2025-01-13
3 months crt.sh
*.g.doubleclick.net
WR2
2024-10-21 -
2025-01-13
3 months crt.sh
utt.impactcdn.com
WR3
2024-10-11 -
2025-01-09
3 months crt.sh

This page contains 3 frames:

Primary Page: https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL
Frame ID: CC4AFE25FC7FB3031F2239313EEB82C1
Requests: 100 HTTP requests in this frame

Frame: https://cdn.cohesionapps.com/cohesion/xs1.html
Frame ID: C6422A1DFF8498451870ADAA39CE7232
Requests: 1 HTTP requests in this frame

Frame: https://www.googletagmanager.com/static/service_worker/4bj0/sw_iframe.html?origin=https%3A%2F%2Fwww.edx.org
Frame ID: D0DCE69FA03C8CAAA5E5C7FAC07410CC
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

MathTrackX XSeries Program | edX

Detected technologies

Overall confidence: 100%
Detected patterns
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

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

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

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

Overall confidence: 100%
Detected patterns
  • cdn\.cookielaw\.org

Page Statistics

105
Requests

100 %
HTTPS

0 %
IPv6

17
Domains

23
Subdomains

23
IPs

2
Countries

2331 kB
Transfer

8583 kB
Size

13
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

105 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request adelaidex-mathtrackx
www.edx.org/xseries/
2 MB
287 KB
Document
General
Full URL
https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.4.91 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-4-91.fra6.r.cloudfront.net
Software
cloudflare /
Resource Hash
c68eeeb0f3d76c272419e8ae14acf41eca5cdfc0ab95f006fde51c6a3e6f570f
Security Headers
Name Value
Strict-Transport-Security max-age=2592000
X-Frame-Options DENY

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

age
42
cache-control
public, max-age=1800
cf-cache-status
HIT
cf-ray
8e8b7ebd3e8dd411-FRA
content-encoding
gzip
content-type
text/html
date
Tue, 26 Nov 2024 17:10:59 GMT
last-modified
Tue, 26 Nov 2024 14:23:19 GMT
server
cloudflare
server-timing
cfCacheStatus;desc="HIT"
strict-transport-security
max-age=2592000
vary
Accept-Encoding
via
1.1 8e04f5d6c745b231c10fce7c2aa9c70e.cloudfront.net (CloudFront)
x-amz-cf-id
bhJTOvJl1geFi6QBYQVpaEG6D0ROpyy2xYnDW1o-XmUOR2J9rB2zaw==
x-amz-cf-pop
FRA6-C1
x-amz-id-2
JppKDyXzh7yZhwOnkRFj7NPRtUdPf3SZBhIIf/m+Uw20cAXgAM6chj2BvjWnBECW8biMgWN0a1I=
x-amz-request-id
TD5CKPHWS2RVVW03
x-cache
Miss from cloudfront
x-frame-options
DENY
x-nginx-cache-status
MISS
fa169e97-be64-4cc1-bad3-9534590f9a30.json
cdn.cookielaw.org/consent/fa169e97-be64-4cc1-bad3-9534590f9a30/
6 KB
2 KB
XHR
General
Full URL
https://cdn.cookielaw.org/consent/fa169e97-be64-4cc1-bad3-9534590f9a30/fa169e97-be64-4cc1-bad3-9534590f9a30.json
Requested by
Host: www.edx.org
URL: https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.86.42 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
eeb8f86dfea225a3edcb7a7bd9a8e066bc4df6e1d83c24862ccdfb28fe4ec28a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.edx.org/

Response headers

content-md5
wb0EpbAzHiLiU1W7Ri5EqA==
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
content-encoding
gzip
cf-cache-status
HIT
etag
0x8DCF489326E25C5
age
47998
x-ms-lease-status
unlocked
x-content-type-options
nosniff
x-ms-version
2009-09-19
expires
Wed, 27 Nov 2024 17:10:59 GMT
date
Tue, 26 Nov 2024 17:10:59 GMT
content-type
application/json
last-modified
Fri, 25 Oct 2024 00:08:47 GMT
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin, cross-origin
x-ms-request-id
4c9d0646-201e-0032-1772-26cb5a000000
cf-ray
8e8b7ebf5b4fb22a-WAW
accept-ranges
bytes
access-control-allow-origin
*
content-length
1919
x-ms-blob-type
BlockBlob
server
cloudflare
primary-fonts.css
www.edx.org/fonts/
930 B
879 B
Stylesheet
General
Full URL
https://www.edx.org/fonts/primary-fonts.css
Requested by
Host: www.edx.org
URL: https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.4.91 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-4-91.fra6.r.cloudfront.net
Software
cloudflare /
Resource Hash
5c5327a938d1be19836f0088328046f80f35e6ad2f52128bc73846e86b5e39c1
Security Headers
Name Value
Strict-Transport-Security max-age=2592000
X-Frame-Options DENY

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL

Response headers

content-encoding
gzip
cf-cache-status
HIT
etag
W/"9016879065afdd9743ae464f2c8a9e9f"
age
282
x-cache
Miss from cloudfront
x-amz-cf-id
Hh2GhOwSKJpQE4tlD71n4fJjzzeMVXYYrxiLra5qb_ebXgdWaSSsvQ==
date
Tue, 26 Nov 2024 17:10:59 GMT
content-type
text/css
x-nginx-cache-status
MISS
vary
Accept-Encoding
last-modified
Tue, 26 Nov 2024 14:20:03 GMT
x-frame-options
DENY
x-amz-id-2
BPEJKTIofXUYan4zFut8FJrE6wJ3sMroKf5dh3fVfLngxPEYsBwfz0ClgeEu+WM9EGEIR/DCmMc=
strict-transport-security
max-age=2592000
cache-control
public, max-age=1800
via
1.1 8e04f5d6c745b231c10fce7c2aa9c70e.cloudfront.net (CloudFront)
cf-ray
8e8b7ebf588ad22e-FRA
x-amz-request-id
J5RN9ZSKPBWRSGX9
accept-ranges
bytes
content-length
282
x-amz-cf-pop
FRA6-C1
server
cloudflare
async-fonts.css
www.edx.org/fonts/
1 KB
996 B
Stylesheet
General
Full URL
https://www.edx.org/fonts/async-fonts.css
Requested by
Host: www.edx.org
URL: https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.4.91 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-4-91.fra6.r.cloudfront.net
Software
cloudflare /
Resource Hash
2a7d329ee719ded6a9dbd659e48abc7a8b52f071a92c70e0b241abfa267655b7
Security Headers
Name Value
Strict-Transport-Security max-age=2592000
X-Frame-Options DENY

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL

Response headers

content-encoding
gzip
cf-cache-status
HIT
etag
W/"30ecb8be6c48127e7d348e1c8ea269e3"
age
282
x-cache
Miss from cloudfront
x-amz-cf-id
P1ngkMdqPv_VX3n5jOvQL-tT9gitk3Yt8wkRxjVWBBRKby6xPaZ88w==
date
Tue, 26 Nov 2024 17:10:59 GMT
content-type
text/css
x-nginx-cache-status
MISS
vary
Accept-Encoding
last-modified
Tue, 26 Nov 2024 14:20:03 GMT
x-frame-options
DENY
x-amz-id-2
B6iRxgN99+Cub733Gkj3yw7G0YOz8TAuVASOII0b4jLapIK9Hcbud5P3mygVJIN32cKPbKKEgpU=
strict-transport-security
max-age=2592000
cache-control
public, max-age=1800
via
1.1 8e04f5d6c745b231c10fce7c2aa9c70e.cloudfront.net (CloudFront)
cf-ray
8e8b7ebf5c97975f-FRA
x-amz-request-id
J5RV654VEMJAEYS3
accept-ranges
bytes
content-length
398
x-amz-cf-pop
FRA6-C1
server
cloudflare
index.min.css
chatbot-frontend.prod.ai.2u.com/@v1.15.3/
12 KB
13 KB
Stylesheet
General
Full URL
https://chatbot-frontend.prod.ai.2u.com/@v1.15.3/index.min.css
Requested by
Host: www.edx.org
URL: https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
108.138.26.10 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-26-10.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
ea0895a12af7815cccd3c791965fb0ef5ab92eac6e34440b4828dd7dec54be78

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.edx.org/

Response headers

vary
Origin
x-amz-version-id
x4JS7CB7AisIf8uDFtsYZ5jyIjMljmvB
etag
"6154e952fe628a36a024df6f804a11bc"
age
1961
via
1.1 a811170f30183becd909b501e545e756.cloudfront.net (CloudFront)
accept-ranges
bytes
x-cache
Hit from cloudfront
content-length
12667
x-amz-cf-id
-D2rj8JnOR94C0gZFj12WiEEkvvUsF4ccfOsyaUubP_PN48HZDZioQ==
date
Tue, 26 Nov 2024 16:38:19 GMT
content-type
text/css
last-modified
Wed, 14 Aug 2024 14:22:01 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P7
x-amz-server-side-encryption
AES256
27831640741.js
www.edx.org/optimizelyjs/
0
0
Script
General
Full URL
https://www.edx.org/optimizelyjs/27831640741.js
Requested by
Host: www.edx.org
URL: https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.4.91 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-4-91.fra6.r.cloudfront.net
Software
cloudflare / WP Engine Atlas
Resource Hash

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL

Response headers

content-encoding
gzip
cf-cache-status
HIT
age
3870
x-cache
Error from cloudfront
x-amz-cf-id
AC7Q7r_FJG1Gz_2rQXNqd_BG9p60j62Xq5ZiNoDly2Myv8bv-zAOxg==
date
Tue, 26 Nov 2024 17:10:59 GMT
content-type
text/html; charset=utf-8
vary
RSC, Next-Router-State-Tree, Next-Router-Prefetch, Accept-Encoding
x-violet-env
prod
link
</_next/static/media/a34f9d1faa5f3315-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2"
cache-control
private, no-cache, no-store, max-age=0, must-revalidate
cdn-cache-control
public, max-age=15780000, stale-while-revalidate=60, stale-if-error=2592000
x-envoy-upstream-service-time
482
via
1.1 8e04f5d6c745b231c10fce7c2aa9c70e.cloudfront.net (CloudFront)
cf-ray
8e8b7ec05b7ed217-FRA
x-violet-version
5551e24a4c88bf0a16ba65e9791898a33a47a72c
x-powered-by
WP Engine Atlas
server
cloudflare
x-amz-cf-pop
FRA6-C1
edx-logo-elm.svg
www.edx.org/images/logos/
3 KB
2 KB
Image
General
Full URL
https://www.edx.org/images/logos/edx-logo-elm.svg
Requested by
Host: www.edx.org
URL: https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.4.91 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-4-91.fra6.r.cloudfront.net
Software
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Response headers

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Response headers

content-security-policy
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cache-control
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Response headers

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H2
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Security Headers
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Response headers

content-security-policy
default-src 'none'; navigate-to 'none'; form-action 'none'
cache-control
public, max-age=31536000
cf-cache-status
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Referer
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Response headers

content-security-policy
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cache-control
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H2
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Security Headers
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Request headers

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Referer
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Response headers

content-security-policy
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cf-cache-status
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vary
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cloudflare
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Protocol
H2
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TLS 1.3, , AES_128_GCM
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99.86.4.91 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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Response headers

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Response headers

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Response headers

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x-cache
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age
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Request headers

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Origin
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Response headers

age
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x-content-type-options
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Request headers

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Response headers

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Response headers

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Response headers

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Response headers

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General
Full URL
https://pagead2.googlesyndication.com/ccm/collect?en=page_view&dl=https%3A%2F%2Fwww.edx.org%2Fxseries%2Fadelaidex-mathtrackx&scrsrc=www.googletagmanager.com&frm=0&rnd=1531618632.1732641063&npa=1&gtm=45He4bk0v6652832za200&gcs=G100&gcd=13p3p3p2p5l1&dma_cps=-&dma=1&tag_exp=101925629~102067555~102067808~102077855~102081485&tft=1732641063290&tfd=4072&apve=1
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.206.66 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
tzfraa-aa-in-f2.1e100.net
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.edx.org/

Response headers

js
www.googletagmanager.com/gtag/
448 KB
139 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-D3KS4KMDT0&l=dataLayer&cx=c&gtm=45He4bk0v6652832za200
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.58.206.40 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
mil07s07-in-f8.1e100.net
Software
Google Tag Manager /
Resource Hash
594890d8fb29d6e19bd153c7dbee527793d5756db2cc2771bcc77d1992c2b36a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.edx.org/

Response headers

content-encoding
br
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:838:0"}],}
expires
Tue, 26 Nov 2024 17:11:03 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 26 Nov 2024 17:11:03 GMT
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
access-control-allow-headers
Cache-Control
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
private, max-age=900
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcycc:838:0
access-control-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
141481
x-xss-protection
0
server
Google Tag Manager
destination
www.googletagmanager.com/gtag/
260 KB
92 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/destination?id=AW-881236215&l=dataLayer&cx=c&gtm=45He4bk0v6652832za200
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.58.206.40 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
mil07s07-in-f8.1e100.net
Software
Google Tag Manager /
Resource Hash
d238b186e63d0338bb4f261070a32bc58fe422b6284e6d53303aadfa6e129f30
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.edx.org/

Response headers

content-encoding
br
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcysghrgc:42:0"}],}
expires
Tue, 26 Nov 2024 17:11:03 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 26 Nov 2024 17:11:03 GMT
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
last-modified
Tue, 26 Nov 2024 15:00:00 GMT
access-control-allow-headers
Cache-Control
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
private, max-age=900
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcysghrgc:42:0
access-control-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
94203
x-xss-protection
0
server
Google Tag Manager
sw_iframe.html
www.googletagmanager.com/static/service_worker/4bj0/ Frame D0DC
0
0
Document
General
Full URL
https://www.googletagmanager.com/static/service_worker/4bj0/sw_iframe.html?origin=https%3A%2F%2Fwww.edx.org
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.58.206.40 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
mil07s07-in-f8.1e100.net
Software
sffe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
age
592011
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
public, max-age=31536000
content-encoding
br
content-length
1476
content-type
text/html
cross-origin-opener-policy
same-origin; report-to="analytics-container-tag-serving"
cross-origin-resource-policy
cross-origin
date
Tue, 19 Nov 2024 20:44:12 GMT
expires
Wed, 19 Nov 2025 20:44:12 GMT
last-modified
Tue, 19 Nov 2024 10:38:00 GMT
report-to
{"group":"analytics-container-tag-serving","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/analytics-container-tag-serving"}]}
server
sffe
service-worker-allowed
/static/service_worker
vary
Accept-Encoding
x-content-type-options
nosniff
x-xss-protection
0
i
api.segment.io/v1/
21 B
171 B
Fetch
General
Full URL
https://api.segment.io/v1/i
Requested by
Host: cdn.segment.io
URL: https://cdn.segment.io/analytics.js/v1/wdbGOK0rQgBAyPzrJbJefR9F8updbA5d/analytics.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
44.234.198.184 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-44-234-198-184.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
text/plain
Referer
https://www.edx.org/

Response headers

strict-transport-security
max-age=31536000
access-control-allow-origin
https://www.edx.org
content-length
21
date
Tue, 26 Nov 2024 17:11:03 GMT
content-type
application/json
vary
Origin
collect
region1.google-analytics.com/g/
0
0
Fetch
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-D3KS4KMDT0&gtm=45je4bk0v894843607z86652832za200zb6652832&_p=1732641062941&gcs=G100&gcd=13q3qPq2q5l1&npa=1&dma_cps=-&dma=1&tag_exp=101925629~102067555~102067808~102077855~102081485&gdid=dYWJhMj&cid=1261429695.1732641063&ul=pl-pl&sr=1600x1200&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=denied&_eu=EA&_s=1&sid=1732641063&sct=1&seg=0&dl=https%3A%2F%2Fwww.edx.org%2Fxseries%2Fadelaidex-mathtrackx%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DTue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL&dt=MathTrackX%20XSeries%20Program%20%7C%20edX&en=page_view&_fv=1&_nsi=1&_ss=1&ep.LOB=edX&tfd=4299
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-D3KS4KMDT0&l=dataLayer&cx=c&gtm=45He4bk0v6652832za200
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.239.32.36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.edx.org/

Response headers

cache-control
no-cache, no-store, must-revalidate
pragma
no-cache
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:86:0
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:86:0"}],}
expires
Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin
https://www.edx.org
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 26 Nov 2024 17:11:03 GMT
content-type
text/plain
server
Golfe2
rum
www.edx.org/cdn-cgi/
0
401 B
XHR
General
Full URL
https://www.edx.org/cdn-cgi/rum?
Requested by
Host: static.cloudflareinsights.com
URL: https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.4.91 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-4-91.fra6.r.cloudfront.net
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
content-type
application/json
Referer
https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL

Response headers

access-control-max-age
86400
access-control-allow-credentials
true
access-control-allow-methods
POST,OPTIONS
x-content-type-options
nosniff
cf-ray
8e8b7ed859abd2da-FRA
via
1.1 8e04f5d6c745b231c10fce7c2aa9c70e.cloudfront.net (CloudFront)
access-control-allow-origin
https://www.edx.org
x-cache
Miss from cloudfront
x-amz-cf-id
DoNSD1RyF-D2PonhPYiiC6-CzDsopX97EuhSLQ2tp0C8fLZZsROnbw==
date
Tue, 26 Nov 2024 17:11:03 GMT
x-amz-cf-pop
FRA6-C1
vary
Origin
server
cloudflare
x-frame-options
DENY
A3787884-c4de-4d94-a3b9-acb9ebcfa9611.js
utt.impactcdn.com/
37 KB
15 KB
Script
General
Full URL
https://utt.impactcdn.com/A3787884-c4de-4d94-a3b9-acb9ebcfa9611.js
Requested by
Host: www.edx.org
URL: https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.186.249.72 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
72.249.186.35.bc.googleusercontent.com
Software
UploadServer /
Resource Hash
990bc7c608cc910a92d06e78d3bcbc7a98133a91e1203882c8d446c4a729a5cd

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.edx.org/

Response headers

x-goog-metageneration
1
content-encoding
gzip
x-goog-hash
crc32c=9yNE2Q==, md5=QonkXMkDY1WjIqDKjWHpWA==
etag
"4289e45cc9036355a322a0ca8d61e958"
age
153
x-goog-stored-content-encoding
gzip
expires
Tue, 26 Nov 2024 17:13:30 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-goog-stored-content-length
15328
date
Tue, 26 Nov 2024 17:08:30 GMT
last-modified
Thu, 09 May 2024 21:33:13 GMT
content-type
text/javascript; charset=utf-8
vary
Accept-Encoding
x-guploader-uploadid
AFiumC7jQYonq-ThbcJDgQQI4SUdcKMiO9I2k8bxTZsg5Uf2wQIa77YI3iSYza1EndqiET8uyeRmFR8Jvw
cache-control
public,max-age=900,s-maxage=300
x-goog-storage-class
MULTI_REGIONAL
accept-ranges
bytes
access-control-allow-origin
*
x-goog-generation
1715290393506179
content-length
15328
server
UploadServer
favicon.ico
www.edx.org/
26 KB
10 KB
Other
General
Full URL
https://www.edx.org/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.4.91 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-4-91.fra6.r.cloudfront.net
Software
cloudflare / WP Engine Atlas
Resource Hash
88665426d245f5d17653192727176c6f55c2b5f9ec5ff04716256ba5895c219d

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL

Response headers

content-encoding
gzip
cf-cache-status
HIT
age
3874
x-cache
Miss from cloudfront
x-amz-cf-id
jyEFKYFqYsbFwu3RsBh1ShrV0jL_7KqP0EfWz9lPjd0NXm4octADdA==
date
Tue, 26 Nov 2024 17:11:03 GMT
last-modified
Tue, 26 Nov 2024 16:06:29 GMT
content-type
image/x-icon
vary
RSC, Next-Router-State-Tree, Next-Router-Prefetch, Accept-Encoding
x-violet-env
prod
cache-control
public, max-age=300, stale-while-revalidate=60, stale-if-error=3600
cdn-cache-control
public, max-age=15780000, stale-while-revalidate=60, stale-if-error=2592000
x-envoy-upstream-service-time
61
via
1.1 8e04f5d6c745b231c10fce7c2aa9c70e.cloudfront.net (CloudFront)
cf-ray
8e8b7ed8ba5bd9d0-FRA
x-nextjs-cache
HIT
x-violet-version
5551e24a4c88bf0a16ba65e9791898a33a47a72c
x-powered-by
WP Engine Atlas
server
cloudflare
x-amz-cf-pop
FRA6-C1
/
lux.speedcurve.com/lux/
0
154 B
Image
General
Full URL
https://lux.speedcurve.com/lux/?v=4.0027&id=19921887&sid=173264106182902133&uid=173264106182902133&l=Program%20About%20edX&HN=www.edx.org&PN=%2Fxseries%2Fadelaidex-mathtrackx&fl=128&NT=1732641059219as0fs0ds1de1cs1sc25ce126qs126bs304be444oi686os777oe777oc4441ls4443le4444sr700fc700lc700&LJS=d0t583f241c111n935e1r40x10317l1669s2610m4645&PS=ns21bs0is1428638ss3bc2ic788991ia3it16dd11nd1017vh1200vw1600dh4803dw1600ds292828ct4G_dt(empty%20string)_er0nt0dm8&CPU=s|389,n|4,d|97,x|131,i|4300,1404|131,1586|109,4033|84,4235|65&CLS=0.004895&UT=onInitialClientRender|1673
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.194.217 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Varnish /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.edx.org/

Response headers

retry-after
0
x-timer
S1732641064.071090,VS0,VE0
via
1.1 varnish
accept-ranges
bytes
access-control-allow-origin
*
x-cache
HIT
content-length
0
date
Tue, 26 Nov 2024 17:11:04 GMT
content-type
image/webp
x-served-by
cache-vie6346-VIE
server
Varnish
x-cache-hits
0

Verdicts & Comments Add Verdict or Comment

88 JavaScript Global Variables

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

object| 0 object| 1 object| 2 object| 3 boolean| optanonLoaded function| OptanonWrapper object| OtTrustedType object| _Cohesion object| _Preamp object| _Fuse object| _Tagular function| cohesion function| preamp function| fuse function| tagular function| gatsbyPluginSegmentPageviewCaller object| analytics string| pagePath string| ___chunkMapping string| ___webpackCompilationHash object| __cfBeacon object| webpackChunk_edx_gatsby_react_app object| __REACT_INTL_CONTEXT__ object| asyncRequires object| ___emitter object| ___loader function| ___push function| ___replace function| ___navigate function| monarch object| __Cohesion object| _Taggy function| taggy object| _Monarch object| otStubData object| regeneratorRuntime object| DD_LOGS object| PubSub object| FontAwesomeConfig object| ___FONT_AWESOME___ function| IMask object| webpackChunk_segment_analytics_next string| analyticsWriteKey object| __SEGMENT_INSPECTOR__ object| AnalyticsNext object| ___gatsbyIntl object| dataLayer object| optimizely object| LongTaskObserver object| LUX object| LUX_ae object| LUX_al string| chsn_pageType object| experiments object| branch object| Optanon object| OneTrust function| gtag string| OnetrustActiveGroups string| OptanonActiveGroups object| google-tag-managerDeps function| google-tag-managerLoader object| google-analyticsDeps function| google-analyticsLoader object| optimizelyDeps function| optimizelyLoader object| webpackJsonp_name_Integration function| setImmediate function| clearImmediate function| google-analyticsIntegration string| GoogleAnalyticsObject function| ga function| normalize function| optimizelyIntegration function| google-tag-managerIntegration object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| google_tag_manager function| postscribe object| google_tag_manager_external string| otIniGrps function| getCookie function| onYouTubeIframeAPIReady string| ire_o function| ire object| irEvent

13 Cookies

Domain/Path Name / Value
.edx.org/ Name: prod-edx-cf-loc
Value: PL
.edx.org/ Name: tglr_http_only
Value: 3b33ca20-3985-4c1b-a1be-2764ce14341c
.cohesionapps.com/ Name: cohsn_xs_id
Value: d5885904-cb9a-445e-b19f-d7cf942f43d8
.www.edx.org/ Name: chsn_cnsnt
Value: www.edx.org%3AC0001
.edx.org/ Name: OptanonConsent
Value: isGpcEnabled=0&datestamp=Tue+Nov+26+2024+18%3A11%3A01+GMT%2B0100+(czas+%C5%9Brodkowoeuropejski+standardowy)&version=202407.2.0&browserGpcFlag=0&isIABGlobal=false&hosts=&consentId=ce1e72ae-76c1-4796-bbca-74c4963a1b3b&interactionCount=0&isAnonUser=1&landingPath=https%3A%2F%2Fwww.edx.org%2Fxseries%2Fadelaidex-mathtrackx%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DTue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL&groups=C0001%3A1%2CC0003%3A0%2CC0002%3A0%2CBG55%3A0%2CC0004%3A0
www.edx.org/ Name: lux_uid
Value: 173264106182902133
.edx.org/ Name: ajs_anonymous_id
Value: 8e45d54d-b50a-42d8-b9c3-c4e9faaf5c67
.app.link/ Name: _s
Value: vEQ%2BPl%2Fv%2Fa4ki6oYSiR17CvDXa9n3Df03HH5AgyrSIKXmbUGvRTkMikgKaSe5wbr
.edx.org/ Name: _ga
Value: GA1.2.734363582.1732641063
.edx.org/ Name: _gid
Value: GA1.2.757909270.1732641063
.edx.org/ Name: _gat
Value: 1
.edx.org/ Name: IR_gbd
Value: edx.org
.edx.org/ Name: IR_17728
Value: 1732641063806%7C0%7C1732641063806%7C%7C

3 Console Messages

Source Level URL
Text
network error URL: https://www.edx.org/optimizelyjs/27831640741.js
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.edx.org/optimizelyjs/27831640741.js
Message:
Failed to load resource: the server responded with a status of 404 ()
javascript warning URL: https://www.edx.org/xseries/adelaidex-mathtrackx?utm_source=sfmc&utm_medium=email&utm_campaign=Tue-Newsletter_20241126_INT_listname_edX_GUID_Enrolled_INT_Data_Cloud_FINAL
Message:
The resource https://www.edx.org/_next/static/media/a34f9d1faa5f3315-s.p.woff2 was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.

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=2592000
X-Frame-Options DENY

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.

api.segment.io
api2.branch.io
app.link
beam.edx.org
cdn.branch.io
cdn.cohesionapps.com
cdn.cookielaw.org
cdn.segment.io
cdn.speedcurve.com
chatbot-frontend.prod.ai.2u.com
fonts.googleapis.com
fonts.gstatic.com
geolocation.onetrust.com
lux.speedcurve.com
pagead2.googlesyndication.com
prod-discovery.edx-cdn.org
region1.google-analytics.com
static.cloudflareinsights.com
taggy.cohesionapps.com
utt.impactcdn.com
www.edx.org
www.google-analytics.com
www.googletagmanager.com
104.16.173.142
104.16.80.73
104.18.86.42
108.138.26.10
108.138.26.116
142.250.181.238
142.250.186.35
143.204.215.60
151.101.194.217
172.64.155.119
18.244.18.69
18.245.46.73
216.239.32.36
216.58.206.40
216.58.206.42
216.58.206.66
3.161.82.96
3.233.167.12
35.186.249.72
44.234.198.184
99.86.4.58
99.86.4.91
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5c85d41a8666dab3bdc97e48ba4f71de298e473e2899ed8141a69e0bbcbe7f6f
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5f38d6482d394f5f3fd0f3973fb769db542f86928a8766b9ed4b3117610adf5c
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7cdc4391c697100f995c26472afc4809cba226766323a0e51521187349407aaa
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