blog.coursera.org Open in urlscan Pro
52.4.1.216 Public Scan

URL: https://www.coursera.org/browse?languages=en
Title: Find a Course

URL: https://www.coursera.org/?authMode=signup
Title: Sign Up

URL: https://investor.coursera.com/
Title: investor.coursera.com.

URL: https://itunes.apple.com/app/apple-store/id736535961?mt=8

URL: http://play.google.com/store/apps/details?id=org.coursera.android

URL: https://about.coursera.org/
Title: About

URL: https://about.coursera.org/how-coursera-works
Title: What We Offer

URL: https://about.coursera.org/leadership/
Title: Leadership

URL: https://about.coursera.org/careers
Title: Careers

URL: https://www.coursera.org/browse
Title: Catalog

URL: https://www.coursera.org/professional-certificates
Title: Professional Certificates

URL: https://www.coursera.org/mastertrack
Title: MasterTrack™ Certificates

URL: https://www.coursera.org/degrees
Title: Degrees

URL: https://www.coursera.org/business?utm_campaign=website&utm_content=blog-footer-to-enterprise&utm_medium=coursera&utm_source=blog
Title: For Enterprise

URL: https://www.coursera.org/campus?utm_campaign=website&utm_content=blog-footer-to-campus&utm_medium=coursera&utm_source=blog
Title: For Campus

URL: https://www.coursera.org/government?utm_campaign=website&utm_content=blog-footer-to-Government&utm_medium=coursera&utm_source=blog
Title: For Government

URL: https://partnerships.coursera.org/?utm_medium=coursera&utm_source=partnerships&utm_campaign=website&utm_content=marketing-footer-become-a-partner
Title: Become a Partner

URL: https://www.coursera.org/coronavirus-response
Title: Coronavirus Response

URL: https://coursera.community/
Title: Learners

URL: https://www.coursera.org/about/partners
Title: Partners

URL: https://building.coursera.org/developer-program/
Title: Developers

URL: https://coursera.community/beta-tester-news-announcements-20/join-the-coursera-beta-tester-community-47
Title: Beta Testers

URL: https://coursera.community/gtc-news-announcements-17/join-the-coursera-global-translator-community-45
Title: Translators

URL: https://medium.com/coursera-engineering
Title: Tech Blog

URL: https://www.coursera.org/teaching-center
Title: Teaching Center

URL: https://www.facebook.com/Coursera
Title: Facebook

URL: https://www.linkedin.com/company/coursera
Title: LinkedIn

URL: http://twitter.com/coursera
Title: Twitter

URL: https://www.instagram.com/coursera/
Title: Instagram

URL: https://about.coursera.org/press
Title: Press

URL: https://www.coursera.org/about/terms
Title: Terms

URL: https://www.coursera.org/about/privacy
Title: Privacy

URL: https://learner.coursera.help/hc/en-us
Title: Help

URL: https://learner.coursera.help/hc/en-us/articles/208280056-Accommodations-for-learners-with-disabilities
Title: Accessibility

URL: https://www.coursera.org/about/contact
Title: Contact

URL: https://www.coursera.org/articles
Title: Articles

URL: https://www.coursera.org/directory
Title: Directory

URL: https://about.coursera.org/affiliates
Title: Affiliates

URL: https://www.coursera.org/about/cookies
Title: More information

URL: https://www.onetrust.com/products/cookie-consent/

Page URL History

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

https://eventing.coursera.org/redirect/sBipX7XXl3yPt_n6vwfUZzNF6iuhLwJioJK-7tH3e5M9UUh9fuBsWJUaj221TrMXPuQUSmqfwszCz4xqejqfPQ.nsIHrVCXtY6_a7yALFpMkA.3wSmDiJs3aoj9iq80wA7dDwAbxo-SA3FEQVKqHsxDFdtm48em_1CmVDybv5cm7XMwciibHcpbjgdtEe28rYyOqGdw9EHOJiYJMlCDKWC1oCtnzIKmPNXyPl7y2DH2ScOoxe0i5sSXja1oSKfGisK1fmp_9DUExr5mWPmhIdN17cBMJgN-dAdcUOu9W8pyNbRpq5rqG6F5z8VnlIgwSZzrZRA87lFYI0YKz0LOgNdOnK59m5IjGfd8328Ryq1O56y6K21_Kuiwxvv_CVdhIync1H9DXmv8aLOs3LeWcImMdGMjLOD8Nbd6DNOnvo9qa0_X-XvQOoq3uBMqYA1Ce70eOsItQBoeqXDrR6xbFa74MJqkIXf5GeZGcS0kbXADSFK5RjiNK3ZFH0g32JskwGcBolIG9Vqj-9ios-LqQl0Wd1ZGvSsmFSH8oh-dsrd0yuWsrQV3laM7sMKbsWZTk8uTwFZ4tsmdM_NvNCO8M0Bw7Okc8LOWivGCyl5Mk_TmULltvdJISVJdtFJmJEDxf2lP2hd1UL9GxQLYXk_QBNKykP2FNssOJILZSRr-55Hlwv0TYKjrO9SoEleCKF9AL5w9_TADV-Z9xeHYwCe-VMPVZm7da9qS3K1K9ZQ2EnFdj1Rkdue0W1h8XsXxD84luocFuaJ29sWRSOGCYPpw69dpUk HTTP 303
http://blog.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ HTTP 307
https://blog.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 98

https://dpx.airpr.com/px?hostname=blog.coursera.org&profile=792485&an=true HTTP 302
https://secure.adnxs.com/getuid?https://dpx.airpr.com/anpx?adnxs_uid=$UID&airpr_id=24947736137 HTTP 307
https://secure.adnxs.com/bounce?%2Fgetuid%3Fhttps%3A%2F%2Fdpx.airpr.com%2Fanpx%3Fadnxs_uid%3D%24UID%26airpr_id%3D24947736137 HTTP 302
https://dpx.airpr.com/anpx?adnxs_uid=7962419860240442617&airpr_id=24947736137

102 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1

200
OK

Primary Request / Show response
blog.coursera.org/
Redirect Chain

https://eventing.coursera.org/redirect/sBipX7XXl3yPt_n6vwfUZzNF6iuhLwJioJK-7tH3e5M9UUh9fuBsWJUaj221TrMXPuQUSmqfwszCz4xqejqfPQ.nsIHrVCXtY6_a7yALFpMkA.3wSmDiJs3aoj9iq80wA7dDwAbxo-SA3FEQVKqHsxDFdtm48e...
http://blog.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ
https://blog.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ

52 KB
14 KB

153ms
42ms

Document
text/html

52.4.1.216
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://blog.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.4.1.216 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

Software

nginx /

Resource Hash

9a701797735170b62e4b9751b041e9e91fae89a33e02fe2eb7dbee6db6316f48

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

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

Alt-Svc: h3=":443"; ma=86400
Cache-Control: max-age=300, must-revalidate
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Date: Mon, 13 Jan 2025 12:00:23 GMT
Host-Header: wpcloud
Last-Modified: Mon, 13 Jan 2025 11:53:35 GMT
Link: <https://the-courserian-blog.mystagingwebsite.com/wp-json/>; rel="https://api.w.org/", <https://the-courserian-blog.mystagingwebsite.com/wp-json/wp/v2/pages/54619>; rel="alternate"; title="JSON"; type="application/json", <https://wp.me/P9mG75-ecX>; rel=shortlink
Server: nginx
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding, accept, content-type, cookie
X-Content-Type-Options: nosniff
X-Coursera-Request-Id: -DvrRdGlEe-hoQr_5TdGiQ
X-Coursera-Trace-Id-Hex: 8476f322cae685c3
X-Frame-Options: DENY
X-XSS-Protection: 1; mode=block
X-ac: 2.dca _atomic_dca STALE
X-nananana: Batcache-Set
traceresponse: 00-40a9fe30a1c316e34eed6ff847572d3a-94bae9ecaf0fa754-00
transfer-encoding: chunked

Redirect headers

Cross-Origin-Resource-Policy: Cross-Origin
Location: https://blog.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ
Non-Authoritative-Reason: HSTS

GET
H2 200 style.css
149357281.v2.pressablecdn.com/wp-content/themes/coursera-blog/ 139 KB
16 KB 125ms
28ms Stylesheet
text/css 192.0.77.39
AUTOMATTIC

General

Check archive.org

Show headers Download Go to

Full URL

https://149357281.v2.pressablecdn.com/wp-content/themes/coursera-blog/style.css

Requested by

Host: blog.coursera.org
URL: https://blog.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.39 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000

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://blog.coursera.org/

Response headers

strict-transport-security: max-age=15552000
link: <http://the-courserian-blog.mystagingwebsite.com/wp-content/themes/coursera-blog/style.css>; rel="canonical"
cache-control: max-age=604800
content-encoding: br
x-nc: HIT jfk 1
access-control-allow-methods: GET, HEAD
expires: Mon, 20 Jan 2025 12:00:23 GMT
access-control-allow-origin: *
alt-svc: clear, h3=":443"; ma=86400
date: Mon, 13 Jan 2025 12:00:23 GMT
x-ac: 2.jfk _atomic_dca HIT
content-type: text/css
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server: nginx
vary: Accept-Encoding

GET
H2 200 style.min.css
149357281.v2.pressablecdn.com/wp-includes/css/dist/block-library/ 111 KB
15 KB 123ms
25ms Stylesheet
text/css 192.0.77.39
AUTOMATTIC

General

Check archive.org

Show headers Download Go to

Full URL

https://149357281.v2.pressablecdn.com/wp-includes/css/dist/block-library/style.min.css

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.39 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000

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://blog.coursera.org/

Response headers

strict-transport-security: max-age=15552000
link: <http://the-courserian-blog.mystagingwebsite.com/wp-includes/css/dist/block-library/style.min.css>; rel="canonical"
cache-control: max-age=604800
content-encoding: br
x-nc: HIT jfk 1
access-control-allow-methods: GET, HEAD
expires: Mon, 20 Jan 2025 12:00:23 GMT
access-control-allow-origin: *
alt-svc: clear, h3=":443"; ma=86400
date: Mon, 13 Jan 2025 12:00:23 GMT
x-ac: 2.jfk _atomic_dca HIT
content-type: text/css
last-modified: Tue, 27 Feb 2024 14:48:23 GMT
server: nginx
vary: Accept-Encoding

GET
H2 200 mediaelementplayer-legacy.min.css
149357281.v2.pressablecdn.com/wp-includes/js/mediaelement/ 11 KB
3 KB 121ms
24ms Stylesheet
text/css 192.0.77.39
AUTOMATTIC

General

Check archive.org

Show headers Download Go to

Full URL

https://149357281.v2.pressablecdn.com/wp-includes/js/mediaelement/mediaelementplayer-legacy.min.css

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.39 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000

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://blog.coursera.org/

Response headers

strict-transport-security: max-age=15552000
link: <http://the-courserian-blog.mystagingwebsite.com/wp-includes/js/mediaelement/mediaelementplayer-legacy.min.css>; rel="canonical"
cache-control: max-age=604800
content-encoding: br
x-nc: HIT jfk 1
access-control-allow-methods: GET, HEAD
expires: Mon, 20 Jan 2025 12:00:23 GMT
access-control-allow-origin: *
alt-svc: clear, h3=":443"; ma=86400
date: Mon, 13 Jan 2025 12:00:23 GMT
x-ac: 2.jfk _atomic_dca HIT
content-type: text/css
last-modified: Tue, 29 Sep 2020 15:53:06 GMT
server: nginx
vary: Accept-Encoding

GET
H2 200 wp-mediaelement.min.css
149357281.v2.pressablecdn.com/wp-includes/js/mediaelement/ 4 KB
1 KB 122ms
25ms Stylesheet
text/css 192.0.77.39
AUTOMATTIC

General

Check archive.org

Show headers Download Go to

Full URL

https://149357281.v2.pressablecdn.com/wp-includes/js/mediaelement/wp-mediaelement.min.css

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.39 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000

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://blog.coursera.org/

Response headers

strict-transport-security: max-age=15552000
link: <http://the-courserian-blog.mystagingwebsite.com/wp-includes/js/mediaelement/wp-mediaelement.min.css>; rel="canonical"
cache-control: max-age=604800
content-encoding: br
x-nc: HIT jfk 1
access-control-allow-methods: GET, HEAD
expires: Mon, 20 Jan 2025 12:00:23 GMT
access-control-allow-origin: *
alt-svc: clear, h3=":443"; ma=86400
date: Mon, 13 Jan 2025 12:00:23 GMT
x-ac: 1.jfk _atomic_dca MISS
content-type: text/css
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server: nginx
vary: Accept-Encoding

GET
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149357281.v2.pressablecdn.com/wp-content/plugins/accesspress-social-share/css/ 45 KB
9 KB 123ms
26ms Stylesheet
text/css 192.0.77.39
AUTOMATTIC

General

Check archive.org

Show headers Download Go to

Full URL

https://149357281.v2.pressablecdn.com/wp-content/plugins/accesspress-social-share/css/fontawesome-all.css

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.39 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000

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://blog.coursera.org/

Response headers

strict-transport-security: max-age=15552000
link: <http://the-courserian-blog.mystagingwebsite.com/wp-content/plugins/accesspress-social-share/css/fontawesome-all.css>; rel="canonical"
cache-control: max-age=604800
content-encoding: br
x-nc: HIT jfk 1
access-control-allow-methods: GET, HEAD
expires: Mon, 20 Jan 2025 12:00:23 GMT
access-control-allow-origin: *
alt-svc: clear, h3=":443"; ma=86400
date: Mon, 13 Jan 2025 12:00:23 GMT
x-ac: 1.jfk _atomic_dca HIT
content-type: text/css
last-modified: Fri, 20 Jan 2023 22:52:26 GMT
server: nginx
vary: Accept-Encoding

GET
H2 200 frontend.css
149357281.v2.pressablecdn.com/wp-content/plugins/accesspress-social-share/css/ 27 KB
4 KB 123ms
27ms Stylesheet
text/css 192.0.77.39
AUTOMATTIC

General

Check archive.org

Show headers Download Go to

Full URL

https://149357281.v2.pressablecdn.com/wp-content/plugins/accesspress-social-share/css/frontend.css

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.39 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

lga34s35-in-f10.1e100.net

Software

nginx /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000

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://blog.coursera.org/

Response headers

strict-transport-security: max-age=15552000
link: <http://the-courserian-blog.mystagingwebsite.com/wp-content/plugins/accesspress-social-share/css/frontend.css>; rel="canonical"
cache-control: max-age=604800
content-encoding: br
x-nc: HIT jfk 1
access-control-allow-methods: GET, HEAD
expires: Mon, 20 Jan 2025 12:00:23 GMT
access-control-allow-origin: *
alt-svc: clear, h3=":443"; ma=86400
date: Mon, 13 Jan 2025 12:00:23 GMT
x-ac: 1.jfk _atomic_dca MISS
content-type: text/css
last-modified: Fri, 20 Jan 2023 22:52:26 GMT
server: nginx
vary: Accept-Encoding

GET
H2 200 css
fonts.googleapis.com/ 6 KB
2 KB 440ms
49ms Stylesheet
text/css 142.250.80.74
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Open+Sans&ver=6.7.1

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.80.74 Plainview, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

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	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://blog.coursera.org/

Response headers

content-encoding: gzip
x-content-type-options: nosniff
expires: Mon, 13 Jan 2025 12:00:24 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Mon, 13 Jan 2025 12:00:24 GMT
content-type: text/css; charset=utf-8
vary: Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
last-modified: Mon, 13 Jan 2025 10:33:23 GMT
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
cross-origin-opener-policy: same-origin-allow-popups
cross-origin-resource-policy: cross-origin
access-control-allow-origin: *
x-xss-protection: 0
server: ESF

GET
H2 200 jquery-ui.css
ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/themes/base/ 33 KB
6 KB 429ms
30ms Stylesheet
text/css 142.251.40.138
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/themes/base/jquery-ui.css

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.251.40.138 Queens, United States, ASN15169 (GOOGLE, US),

Reverse DNS

lga25s80-in-f10.1e100.net

Software

sffe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

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Referer: https://blog.coursera.org/

Response headers

content-encoding: gzip
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GET
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389 B 30ms
30ms Image
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AMAZON-AES

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Full URL

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Protocol

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Security

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Server

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Request headers

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Response headers

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X-Content-Type-Options: nosniff
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GET
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cdn.cookielaw.org/scripttemplates/ 22 KB
8 KB 430ms
45ms Script
application/javascript 104.18.86.42
CLOUDFLARENET

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https://cdn.cookielaw.org/scripttemplates/otSDKStub.js?did=a91dcd66-1624-4c30-8289-6435189ad9b2

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Protocol

Security

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Server

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Request headers

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Response headers

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GET
H2 200 otCCPAiab.js Show response
cdn.cookielaw.org/opt-out/ 22 KB
6 KB 428ms
46ms Script
application/javascript 104.18.86.42
CLOUDFLARENET

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https://cdn.cookielaw.org/opt-out/otCCPAiab.js

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

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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
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Response headers

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server: cloudflare

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 305 KB
104 KB 40ms
39ms Script
application/javascript 142.251.40.104
GOOGLE

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https://www.googletagmanager.com/gtag/js?id=G-7GZ59JSFWQ&l=dataLayer&cx=c&gtm=45He5190v71302275za200

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Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5JKLVK

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Request headers

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Referer: https://blog.coursera.org/

Response headers

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server: Google Tag Manager

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 420 KB
135 KB 40ms
39ms Script
application/javascript 142.251.40.104
GOOGLE

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https://www.googletagmanager.com/gtag/js?id=G-ZCE2Q9YZ3F&l=dataLayer&cx=c&gtm=45He5190v71302275za200

Requested by

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URL: https://www.googletagmanager.com/gtm.js?id=GTM-5JKLVK

Protocol

Security

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Server

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Reverse DNS

Software

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Security Headers

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Request headers

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Referer: https://blog.coursera.org/

Response headers

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alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Mon, 13 Jan 2025 12:00:24 GMT
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content-length: 138496
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server: Google Tag Manager

GET
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utt.impactcdn.com/ 39 KB
16 KB 122ms
30ms Script
text/javascript 35.186.249.72
GOOGLE

General

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Full URL: https://utt.impactcdn.com/A3048862-b6fd-4ea8-8f8c-f07e290b501c1.js
Requested by: Host: blog.coursera.org
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Protocol: H2
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Request headers

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Referer: https://blog.coursera.org/

Response headers

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server: UploadServer

GET
H2 200 destination Show response
www.googletagmanager.com/gtag/ 272 KB
96 KB 46ms
46ms Script
application/javascript 142.251.40.104
GOOGLE

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Full URL

https://www.googletagmanager.com/gtag/destination?id=AW-927621030&l=dataLayer&cx=c&gtm=45He5190v71302275za200

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5JKLVK

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Resource Hash

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Security Headers

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Request headers

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Referer: https://blog.coursera.org/

Response headers

content-encoding: br
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server: Google Tag Manager

GET
H2 200 qevents.js Show response
a.quora.com/ 41 KB
15 KB 130ms
40ms Script
text/plain 162.159.152.17
CLOUDFLARENET

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Full URL: https://a.quora.com/qevents.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5JKLVK
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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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
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Response headers

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GET
H2 200 bat.js Show response
bat.bing.com/ 50 KB
15 KB 460ms
35ms Script
application/javascript 150.171.28.10
MICROSOFT-CORP-MS...

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Full URL

https://bat.bing.com/bat.js

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Protocol

Security

TLS 1.3, , AES_256_GCM

Server

150.171.28.10 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

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Response headers

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vary: Accept-Encoding

GET
H/1.1 200
OK tv2track.js Show response
collector-3549.tvsquared.com/ 20 KB
9 KB 219ms
39ms Script
application/javascript 3.131.211.191
AMAZON-02

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Full URL: https://collector-3549.tvsquared.com/tv2track.js
Requested by: Host: blog.coursera.org
URL: https://blog.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ
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Request headers

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Referer: https://blog.coursera.org/

Response headers

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Content-Type: application/javascript
Last-Modified: Mon, 19 Feb 2024 15:46:47 GMT
Server: nginx

GET
H2 200 pixel.js Show response
www.redditstatic.com/ads/ 43 KB
13 KB 421ms
30ms Script
application/javascript 151.101.129.140
FASTLY

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Full URL: https://www.redditstatic.com/ads/pixel.js
Requested by: Host: blog.coursera.org
URL: https://blog.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ
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Request headers

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Response headers

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GET
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346 B 191ms
66ms Image
image/gif 162.159.152.17
CLOUDFLARENET

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Full URL

https://q.quora.com/_/ad/318803eb370244778bbf7bdad8020ce4/pixel?tag=ViewContent&i=gtm&u=https%3A%2F%2Fblog.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ

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Protocol

Security

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Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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Response headers

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GET
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OK tv2track.php
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276 B 42ms
39ms Image
image/gif 3.131.211.191
AMAZON-02

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Full URL: https://collector-3549.tvsquared.com/tv2track.php?action_name=Coursera%20Blog%20%7C%20Online%20learning%20news%20for%20learners%2C%20educators%2C%20%26%20employers&idsite=TV-63455409-1&rec=1&r=154943&h=2&m=0&s=25&url=https%3A%2F%2Fblog.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ&_id=7f43bba2be98d9f6&_idts=1736769625&_idvc=0&_idn=1&_viewts=&pdf=1&qt=0&realp=0&wma=0&dir=0&fla=0&java=0&gears=0&ag=0&cookie=1&res=1600x1200&gt_ms=51
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Request headers

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GET
H/1.1 200
OK tv2track.php
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276 B 84ms
41ms Image
image/gif 3.131.211.191
AMAZON-02

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Full URL: https://collector-3549.tvsquared.com/tv2track.php?action_name=Coursera%20Blog%20%7C%20Online%20learning%20news%20for%20learners%2C%20educators%2C%20%26%20employers&idsite=TV-63455409-1&rec=1&r=080710&h=2&m=0&s=25&url=https%3A%2F%2Fblog.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ&_id=7f43bba2be98d9f6&_idts=1736769625&_idvc=0&_idn=0&_viewts=&cvar=%7B%225%22%3A%5B%22PageView%22%2C%22%7B%5C%22rev%5C%22%3A%5C%22%5C%22%2C%5C%22prod%5C%22%3A%5C%22%5C%22%2C%5C%22id%5C%22%3A%5C%22undefined%5C%22%2C%5C%22promo%5C%22%3A%5C%22%5C%22%7D%22%5D%7D&pdf=1&qt=0&realp=0&wma=0&dir=0&fla=0&java=0&gears=0&ag=0&cookie=1&res=1600x1200&_cvar=%7B%225%22%3A%5B%22session%22%2C%22%7B%5C%22user%5C%22%3A%5C%22undefined%5C%22%7D%22%5D%7D&gt_ms=51
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Request headers

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Response headers

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POST
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1 KB 159ms
66ms XHR
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AMAZON-AES

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Full URL: https://imp.i384100.net/xch/31048/1164546/14726
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Request headers

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Response headers

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GET
H2 200 pixel
q.quora.com/_/ad/318803eb370244778bbf7bdad8020ce4/ 43 B
239 B 64ms
58ms Image
image/gif 162.159.152.17
CLOUDFLARENET

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Full URL

https://q.quora.com/_/ad/318803eb370244778bbf7bdad8020ce4/pixel?tag=Generic&i=gtm&u=https%3A%2F%2Fblog.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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Response headers

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date: Mon, 13 Jan 2025 12:00:25 GMT
content-type: image/gif
server: cloudflare

GET
H2 200 a91dcd66-1624-4c30-8289-6435189ad9b2.json Show response
cdn.cookielaw.org/consent/a91dcd66-1624-4c30-8289-6435189ad9b2/ 6 KB
3 KB 424ms
48ms XHR
application/json 104.18.86.42
CLOUDFLARENET

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Full URL

https://cdn.cookielaw.org/consent/a91dcd66-1624-4c30-8289-6435189ad9b2/a91dcd66-1624-4c30-8289-6435189ad9b2.json

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Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/otSDKStub.js?did=a91dcd66-1624-4c30-8289-6435189ad9b2

Protocol

Security

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Server

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Reverse DNS

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Request headers

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Response headers

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GET
H2 200 dnsfeed Show response
geolocation.onetrust.com/cookieconsentpub/v1/geo/location/ 78 B
245 B 461ms
77ms Script
text/javascript 172.64.155.119
CLOUDFLARENET

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Full URL

https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location/dnsfeed

Requested by

Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/opt-out/otCCPAiab.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Response headers

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date: Mon, 13 Jan 2025 12:00:25 GMT
content-type: text/javascript
vary: Accept-Encoding
server: cloudflare

GET
H2 200 config Show response
pixel-config.reddit.com/pixels/t2_2tvt8evw/ 3 B
124 B 113ms
32ms XHR
application/json 151.101.1.140
FASTLY

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Full URL: https://pixel-config.reddit.com/pixels/t2_2tvt8evw/config
Requested by: Host: www.redditstatic.com
URL: https://www.redditstatic.com/ads/pixel.js
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Request headers

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Response headers

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date: Mon, 13 Jan 2025 12:00:25 GMT
content-type: application/json

GET
H2 200 t2_2tvt8evw_telemetry Show response
www.redditstatic.com/ads/conversions-config/v1/pixel/config/ 86 B
700 B 416ms
39ms XHR
application/json 151.101.129.140
FASTLY

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Full URL: https://www.redditstatic.com/ads/conversions-config/v1/pixel/config/t2_2tvt8evw_telemetry
Requested by: Host: www.redditstatic.com
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Request headers

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server: snooserv

GET
H2 200 rp.gif
alb.reddit.com/ 42 B
637 B 119ms
40ms Image
image/gif 151.101.1.140
FASTLY

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Full URL: https://alb.reddit.com/rp.gif?ts=1736769625225&id=t2_2tvt8evw&event=PageVisit&m.itemCount=&m.value=&m.valueDecimal=&m.currency=&m.transactionId=&m.customEventName=&m.products=&m.conversionId=&uuid=476dc054-2dcd-483c-b226-f8370ac4e355&aaid=&em=&external_id=&idfa=&integration=reddit&opt_out=0&sh=1600&sw=1200&v=rdt_b192616d&dpm=&dpcc=&dprc=
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Request headers

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Response headers

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via: 1.1 varnish
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date: Mon, 13 Jan 2025 12:00:25 GMT
content-type: image/gif
server: Varnish

GET
H2 200 4076177.js Show response
bat.bing.com/p/action/ 2 KB
977 B 33ms
32ms Script
application/javascript 150.171.28.10
MICROSOFT-CORP-MS...

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Full URL

https://bat.bing.com/p/action/4076177.js

Requested by

Host: bat.bing.com
URL: https://bat.bing.com/bat.js

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

150.171.28.10 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

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Resource Hash

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Security Headers

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Referer: https://blog.coursera.org/

Response headers

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x-cache: CONFIG_NOCACHE
date: Mon, 13 Jan 2025 12:00:24 GMT
content-type: application/javascript; charset=utf-8
vary: Accept-Encoding

GET
H2 200 /
www.ojrq.net/p/ 50 B
456 B 163ms
82ms Image
image/gif 34.95.127.121
GOOGLE-CLOUD-PLAT...

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Full URL: https://www.ojrq.net/p/?return=&cid=14726&tpsync=no&auth=
Requested by: Host: blog.coursera.org
URL: https://blog.coursera.org/?utm_medium=email&utm_source=other&utm_campaign=opencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ
Protocol: H2
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Software: /
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Request headers

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Response headers

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timing-allow-origin: *
pragma: no-cache
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GET
H2 200 4076177 Show response
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909 B 83ms
82ms Script
application/x-javascript 150.171.28.10
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

https://bat.bing.com/p/insights/t/4076177

Requested by

Host: bat.bing.com
URL: https://bat.bing.com/p/action/4076177.js

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

150.171.28.10 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

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Resource Hash

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Security Headers

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Request headers

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GET
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text/plain 150.171.28.10
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL

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Security

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Server

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Reverse DNS

Software

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Security Headers

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Request headers

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Referer: https://blog.coursera.org/

Response headers

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pragma: no-cache
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access-control-allow-origin: *
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GET
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16 KB 85ms
85ms Script
application/javascript 150.171.28.10
MICROSOFT-CORP-MS...

General

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Show headers Download Go to

Full URL

https://bat.bing.com/p/insights/s/0.7.62

Requested by

Host: bat.bing.com
URL: https://bat.bing.com/p/insights/t/4076177

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

150.171.28.10 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

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Security Headers

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Request headers

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GET collect
tags.coursera.org/g/ 0
0

GET
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GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/927621030/?random=1736769624955&cv=11&fst=1736769624955&bg=ffffff&guid=ON&async=1&gtm=45be5190v9164690012z871302275za201zb71302275&gcd=13t3t3t3t5l1&dma=0&tag_exp=101925629~102067555~102067808~102081485~102198178&u_w=1600&u_h=1200&url=https%3A%2F%2Fblog.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ&hn=www.googleadservices.com&frm=0&tiba=Coursera%20Blog%20%7C%20Online%20learning%20news%20for%20learners%2C%20educators%2C%20%26%20employers&npa=0&us_privacy=error&pscdl=noapi&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&fledge=1&rfmt=3&fmt=4

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Security

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Server

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Reverse DNS

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Software

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Resource Hash

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Request headers

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Referer: https://blog.coursera.org/

Response headers

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pragma: no-cache
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GET
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text/html 142.250.80.66
GOOGLE

General

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Show headers Download Go to

Full URL

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Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/destination?id=AW-927621030&l=dataLayer&cx=c&gtm=45He5190v71302275za200

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

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Software

cafe /

Resource Hash

Security Headers

Name	Value
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Request headers

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Response headers

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POST
H2 204 collect
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text/plain 216.239.34.181
GOOGLE

General

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Show headers Download Go to

Full URL: https://analytics.google.com/g/collect?v=2&tid=G-ZCE2Q9YZ3F&gtm=45je5190v9116158608z871302275za200zb71302275&_p=1736769624142&_gaz=1&gcs=G111&gcd=13t3t3t3t5l1&npa=0&dma=0&tag_exp=101925629~102067555~102067808~102081485~102123608~102198178&cid=1749480737.1736769625&ul=en-us&sr=1600x1200&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&pae=1&frm=0&pscdl=noapi&_eu=EA&_s=1&sid=1736769625&sct=1&seg=0&dl=https%3A%2F%2Fblog.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ&dt=Coursera%20Blog%20%7C%20Online%20learning%20news%20for%20learners%2C%20educators%2C%20%26%20employers&en=page_view&_fv=1&_ss=1&tfd=2238
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Reverse DNS
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Resource Hash

Request headers

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Response headers

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server: Golfe2

POST
H2 204 collect
stats.g.doubleclick.net/g/ 0
546 B 485ms
87ms Ping
text/plain 142.251.163.155
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-ZCE2Q9YZ3F&cid=1749480737.1736769625&gtm=45je5190v9116158608z871302275za200zb71302275&aip=1&dma=0&gcs=G111&gcd=13t3t3t3t5l1&npa=0&frm=0&tag_exp=101925629~102067555~102067808~102081485~102123608~102198178
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Request headers

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Response headers

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date: Mon, 13 Jan 2025 12:00:25 GMT
content-type: text/plain
server: Golfe2

GET
H2 200 rul
td.doubleclick.net/td/ga/ Frame 5CE1 0
0 436ms
63ms Document
text/html 142.250.80.66
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://td.doubleclick.net/td/ga/rul?tid=G-ZCE2Q9YZ3F&gacid=1749480737.1736769625&gtm=45je5190v9116158608z871302275za200zb71302275&dma=0&gcs=G111&gcd=13t3t3t3t5l1&npa=0&pscdl=noapi&aip=1&fledge=1&frm=0&tag_exp=101925629~102067555~102067808~102081485~102123608~102198178&z=1523388588

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Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-ZCE2Q9YZ3F&l=dataLayer&cx=c&gtm=45He5190v71302275za200

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.80.66 Plainview, United States, ASN15169 (GOOGLE, US),

Reverse DNS

lga34s35-in-f2.1e100.net

Software

cafe /

Resource Hash

Security Headers

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Request headers

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Response headers

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pragma: no-cache
server: cafe
timing-allow-origin: *
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x-xss-protection: 0

GET
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www.googletagmanager.com/static/service_worker/5190/ Frame 3BEE 0
0 411ms
32ms Document
text/html 142.251.40.104
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/static/service_worker/5190/sw_iframe.html?origin=https%3A%2F%2Fblog.coursera.org

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/destination?id=AW-927621030&l=dataLayer&cx=c&gtm=45He5190v71302275za200

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.251.40.104 Queens, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Upgrade-Insecure-Requests: 1
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Response headers

accept-ranges: bytes
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content-encoding: br
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GET
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305 B 432ms
54ms XHR
application/json 172.64.155.119
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location

Requested by

Host: cdn.cookielaw.org
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Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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GET
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GET
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cdn.cookielaw.org/logos/static/ 5 KB
2 KB 62ms
61ms Image
image/svg+xml 104.18.86.42
CLOUDFLARENET

General

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Full URL

https://cdn.cookielaw.org/logos/static/powered_by_logo.svg

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.18.86.42 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5fa00d047acd959697b9d7772c31dcd37bec33c70c6fbf80ab8316205d1d286d

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://blog.coursera.org/

Response headers

content-md5: Y+c301RBZNK39PvKQWrIBw==
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
x-ms-version: 2009-09-19
x-ms-lease-status: unlocked
cf-cache-status: HIT
age: 11848
content-encoding: gzip
x-content-type-options: nosniff
date: Mon, 13 Jan 2025 12:00:26 GMT
content-type: image/svg+xml
last-modified: Mon, 13 Jan 2025 04:06:40 GMT
vary: Accept-Encoding
strict-transport-security: max-age=31536000; includeSubDomains; preload
cache-control: max-age=86400
cross-origin-resource-policy: cross-origin
x-ms-request-id: 089bb9c2-c01e-001a-1a77-65bce5000000
cf-ray: 901539d52fbe41fb-EWR
access-control-allow-origin: *
x-ms-blob-type: BlockBlob
server: cloudflare

GET
H2 200 /
www.google.com/pagead/1p-user-list/927621030/ 42 B
455 B 618ms
50ms Image
image/gif 142.250.80.68
GOOGLE

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Full URL

https://www.google.com/pagead/1p-user-list/927621030/?random=1736769624955&cv=11&fst=1736769600000&bg=ffffff&guid=ON&async=1&gtm=45be5190v9164690012z871302275za201zb71302275&gcd=13t3t3t3t5l1&dma=0&tag_exp=101925629~102067555~102067808~102081485~102198178&u_w=1600&u_h=1200&url=https%3A%2F%2Fblog.coursera.org%2F%3Futm_medium%3Demail%26utm_source%3Dother%26utm_campaign%3Dopencourse.v0l76HmGEeSi3yIACzSGcw.announcements~opencourse.v0l76HmGEeSi3yIACzSGcw.KN8LvyTtSyyPvp4mp1lXNQ&hn=www.googleadservices.com&frm=0&tiba=Coursera%20Blog%20%7C%20Online%20learning%20news%20for%20learners%2C%20educators%2C%20%26%20employers&npa=0&us_privacy=error&pscdl=noapi&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&fledge=1&rfmt=3&fmt=3&is_vtc=1&cid=CAQSGwCa7L7dosi-AhQgaj1-Mi-iHDvzlvTy8EBUXQ&random=3332775614&rmt_tld=0&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.80.68 Plainview, United States, ASN15169 (GOOGLE, US),

Reverse DNS

lga34s35-in-f4.1e100.net

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

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://blog.coursera.org/

Response headers

content-security-policy: script-src 'none'; object-src 'none'
cache-control: no-cache, no-store, must-revalidate
timing-allow-origin: *
pragma: no-cache
cross-origin-resource-policy: cross-origin
x-content-type-options: nosniff
expires: Fri, 01 Jan 1990 00:00:00 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-length: 42
date: Mon, 13 Jan 2025 12:00:26 GMT
x-xss-protection: 0
content-type: image/gif
server: cafe

OPTIONS
H2 200 /
sdk.iad-05.braze.com/api/v3/data/ Frame 0
0 188ms
78ms Preflight 172.64.149.149
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://sdk.iad-05.braze.com/api/v3/data/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.64.149.149 San Francisco, United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-braze-api-key,x-braze-datarequest,x-braze-last-req-ms-ago,x-braze-req-attempt,x-braze-triggersrequest,x-requested-with
Access-Control-Request-Method: POST
Origin: https://blog.coursera.org
Sec-Fetch-Mode: cors
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

access-control-allow-headers: content-type,x-braze-api-key,x-braze-datarequest,x-braze-last-req-ms-ago,x-braze-req-attempt,x-braze-triggersrequest,x-requested-with
access-control-allow-methods: POST, GET
access-control-allow-origin: *
access-control-expose-headers
access-control-max-age: 7200
cf-cache-status: DYNAMIC
cf-ray: 901539d7fc1e4cb4-PHL
content-encoding: gzip
date: Mon, 13 Jan 2025 12:00:26 GMT
server: cloudflare
strict-transport-security: max-age=31536000; includeSubDomains
vary: Accept-Encoding

GET
H2 200 7f85a56ba4.css
use.fontawesome.com/ 1 KB
1 KB 764ms
68ms Stylesheet
text/css 172.67.142.245
CLOUDFLARENET

General

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Full URL: https://use.fontawesome.com/7f85a56ba4.css
Requested by: Host: js.appboycdn.com
URL: https://js.appboycdn.com/web-sdk/5.4/braze.no-amd.min.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.142.245 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e92913c2b11fc1e9e7c4f84628362d1c9660e7f7e88904d124c9ebbbef9d4e48

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://blog.coursera.org/

Response headers

cache-control: max-age=1800
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
cf-cache-status: HIT
etag: W/"8360eb270b919a1fb4776bc448d9ed14"
age: 3566
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2FwT43uaH5R%2FNWwMTN%2Bxmomxh4d9Nkm5s7Ql8VdyR%2BkhdCoLyshjUcxgRudZNR3scbaDK1FSvsvsAsY3NvSDYZkZPfJ39cILTN2QiDsWMJWNInFQhAgpAB8MbS8vts0Gbpk5VYzx%2F"}],"group":"cf-nel","max_age":604800}
cf-ray: 901539db9f2d42fd-EWR
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=10558&min_rtt=9220&rtt_var=3486&sent=6&recv=9&lost=0&retrans=0&sent_bytes=4036&recv_bytes=2199&delivery_rate=316702&cwnd=254&unsent_bytes=0&cid=0905c0519c4094b0&ts=47&x=0"
date: Mon, 13 Jan 2025 12:00:27 GMT
content-type: text/css
last-modified: Fri, 22 Sep 2023 00:57:51 GMT
vary: Accept-Encoding
server: cloudflare

POST
H2 201 / Show response
sdk.iad-05.braze.com/api/v3/data/ 1 KB
1 KB 275ms
273ms XHR
application/json 172.64.149.149
CLOUDFLARENET

General

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Full URL

https://sdk.iad-05.braze.com/api/v3/data/

Requested by

Host: js.appboycdn.com
URL: https://js.appboycdn.com/web-sdk/5.4/braze.no-amd.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.64.149.149 San Francisco, United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b0ad8829177190723178e9cbc6ddfd116e991c19da51bb764dba0f9c68a5dc6e

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://blog.coursera.org/
X-Braze-TriggersRequest: true
X-Braze-Last-Req-Ms-Ago: 7200000
X-Braze-DataRequest: true
X-Braze-Req-Attempt: 1
X-Requested-With: XMLHttpRequest
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
X-Braze-Api-Key: 6b512fd4-04b5-4fd4-8b44-3f482bc8dcf9

Response headers

access-control-max-age: 7200
x-request-id: 90a559a4-baa0-461f-923f-a7d5e1aade6d
access-control-expose-headers
content-encoding: gzip
cf-cache-status: DYNAMIC
etag: W/"b0ad8829177190723178e9cbc6ddfd11"
access-control-allow-methods: POST, GET
date: Mon, 13 Jan 2025 12:00:27 GMT
content-type: application/json
vary: Origin,Accept-Encoding
x-runtime: 0.161583
strict-transport-security: max-age=31536000; includeSubDomains
cache-control: max-age=0, private, must-revalidate
x-ratelimit-reset: 1736769630
cf-ray: 901539d86cbf4cb4-PHL
x-ratelimit-remaining: 498.0
access-control-allow-origin: *
x-ratelimit-limit: 500.0
server: cloudflare

GET
H2 200 font-awesome-css.min.css
use.fontawesome.com/releases/v4.7.0/css/ 30 KB
7 KB 33ms
32ms Stylesheet
text/css 172.67.142.245
CLOUDFLARENET

General

Check archive.org

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Full URL: https://use.fontawesome.com/releases/v4.7.0/css/font-awesome-css.min.css
Requested by: Host: use.fontawesome.com
URL: https://use.fontawesome.com/7f85a56ba4.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.142.245 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5b9573e1023da775390e9284ec0eb1c606df9b468a28980055b4a6aa804f4350

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://use.fontawesome.com/7f85a56ba4.css

Response headers

cache-control: max-age=31556926
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
cf-cache-status: HIT
etag: W/"36082410df2ef7f83932219089dc1443"
age: 1394511
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wjYMA53c0D0nEhuFZI6aj79xYLE0hOj0ks40%2F94Cirvb%2F6HYn4KhFm2sAhrOwGQjBaE7hrhWQAfMqn6K1%2FIwvJqAgULJg1esTov%2ByhPLzfTdf2XydMz8IFEnKlIPJrZgvNU1W%2FzG"}],"group":"cf-nel","max_age":604800}
cf-ray: 901539dbffa142fd-EWR
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=10394&min_rtt=9187&rtt_var=2942&sent=8&recv=11&lost=0&retrans=0&sent_bytes=5143&recv_bytes=2311&delivery_rate=316702&cwnd=256&unsent_bytes=0&cid=0905c0519c4094b0&ts=112&x=0"
date: Mon, 13 Jan 2025 12:00:27 GMT
content-type: text/css
last-modified: Fri, 22 Sep 2023 01:44:05 GMT
vary: Accept-Encoding
server: cloudflare

GET info
www.coursera.org/api/rest/v1/eventing/ 0
0

GET
H2

204

anpx
dpx.airpr.com/
Redirect Chain

https://dpx.airpr.com/px?hostname=blog.coursera.org&profile=792485&an=true
https://secure.adnxs.com/getuid?https://dpx.airpr.com/anpx?adnxs_uid=$UID&airpr_id=24947736137
https://secure.adnxs.com/bounce?%2Fgetuid%3Fhttps%3A%2F%2Fdpx.airpr.com%2Fanpx%3Fadnxs_uid%3D%24UID%26airpr_id%3D24947736137
https://dpx.airpr.com/anpx?adnxs_uid=7962419860240442617&airpr_id=24947736137

0
63 B

28ms
27ms

Image
text/plain

52.21.206.190
AMAZON-AES

General

Check archive.org

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Full URL: https://dpx.airpr.com/anpx?adnxs_uid=7962419860240442617&airpr_id=24947736137
Protocol: H2
Server: 52.21.206.190 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-206-190.compute-1.amazonaws.com
Software: nginx /
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://blog.coursera.org/

Response headers

date: Mon, 13 Jan 2025 12:00:27 GMT
server: nginx
cache-control: private

Redirect headers

cache-control: no-store, no-cache, private
location: https://dpx.airpr.com/anpx?adnxs_uid=7962419860240442617&airpr_id=24947736137
pragma: no-cache
accept-ch: Sec-CH-UA-Full-Version-List,Sec-CH-UA-Arch,Sec-CH-UA-Model,Sec-CH-UA-Platform-Version,Sec-CH-UA-Bitness
access-control-allow-credentials: true
x-proxy-origin: 208.252.80.199; 208.252.80.199; 672.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
expires: Sat, 15 Nov 2008 16:00:00 GMT
access-control-allow-origin: *
an-x-request-uuid: 581f6a4d-1fa1-4382-a424-810e697ce7ba
content-length: 0
p3p: policyref="http://cdn.adnxs-simple.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
date: Mon, 13 Jan 2025 12:00:27 GMT
x-xss-protection: 0
content-type: text/html; charset=utf-8
server: nginx/1.23.4

GET
H2 200 fontawesome-webfont.woff2
use.fontawesome.com/releases/v4.7.0/fonts/ 75 KB
76 KB 719ms
40ms Font
application/font-woff2 172.67.142.245
CLOUDFLARENET

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Full URL: https://use.fontawesome.com/releases/v4.7.0/fonts/fontawesome-webfont.woff2
Requested by: Host: use.fontawesome.com
URL: https://use.fontawesome.com/7f85a56ba4.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.67.142.245 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2adefcbc041e7d18fcf2d417879dc5a09997aa64d675b7a3c4b6ce33da13f3fe

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
Origin: https://blog.coursera.org
Referer: https://use.fontawesome.com/7f85a56ba4.css

Response headers

cf-cache-status: HIT
etag: "af7ae505a9eed503f8b8e6982036873e"
age: 2302290
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=SKvRcJbB6MZpKrhLYbh0t58zeKi57ckFDTpw81mm2Kg716gn15Ay09sidB8%2FLswVi6CNJjfFoaZ4HYOmx4wTUvcoaE4hLfgDTqC%2B0aULmUuFJshSzO2O3rKnFYuESUEX37K%2FA%2BG9"}],"group":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
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date: Mon, 13 Jan 2025 12:00:28 GMT
content-type: application/font-woff2
last-modified: Fri, 22 Sep 2023 01:44:05 GMT
vary: Origin, Accept-Encoding
cache-control: max-age=31556926
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 901539e0fef95e7d-EWR
accept-ranges: bytes
access-control-allow-origin: *
content-length: 77160
server: cloudflare

GET
H3 200 cropped-android-chrome-512x512-1-32x32.png
149357281.v2.pressablecdn.com/wp-content/uploads/2020/12/ 786 B
1 KB 26ms
25ms Other
image/png 192.0.77.39
AUTOMATTIC

General

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Show headers Download Go to

Full URL

https://149357281.v2.pressablecdn.com/wp-content/uploads/2020/12/cropped-android-chrome-512x512-1-32x32.png

Protocol

Security

QUIC, , AES_128_GCM

Server

192.0.77.39 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS