www.edx.org Open in urlscan Pro
2606:4700::6810:a5e4 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://secure-web.cisco.com/1dhimzDvjYcZBGl2JIVEL4ZkybL-LGTesCQtqPRelW5sJoVmnberenVj-FCgDK_3oEBknn5J979MCz7HKt3pYAKK-kNkCaAp...
Effective URL:
https://www.edx.org/course/academic-and-business-writing
Submission: On February 05 via api (February 5th 2020, 8:14:35 pm UTC) from US

Summary HTTP 58 Redirects Links 19 Behaviour Indicators

Summary

This website contacted 29 IPs in 5 countries across 29 domains to perform 58 HTTP transactions. The main IP is 2606:4700::6810:a5e4, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.edx.org.
TLS certificate: Issued by Gandi Standard SSL CA 2 on April 2nd 2018. Valid for: 2 years.

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
1 1	2620:101:2005... 2620:101:2005:11f0::1001	16417 (IRONPORT-...) (IRONPORT-SYSTEMS-INC)
1 1	162.208.117.53 162.208.117.53	11403 (NYINTERNET) (NYINTERNET)
2 14	2606:4700::68... 2606:4700::6810:a5e4	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2606:4700::68... 2606:4700::6810:ef48	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	99.86.0.85 99.86.0.85	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:809::200a	15169 (GOOGLE) (GOOGLE)
3	2a00:1450:400... 2a00:1450:4001:81f::2003	15169 (GOOGLE) (GOOGLE)
3	52.38.120.169 52.38.120.169	16509 (AMAZON-02) (AMAZON-02)
4	34.227.153.53 34.227.153.53	14618 (AMAZON-AES) (AMAZON-AES)
1	151.101.114.110 151.101.114.110	54113 (FASTLY) (FASTLY)
2	2a00:1450:400... 2a00:1450:4001:818::2008	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:809::2013	15169 (GOOGLE) (GOOGLE)
1 3	2a00:1450:400... 2a00:1450:4001:825::200e	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:400c:c00::9b	15169 (GOOGLE) (GOOGLE)
1 2	2a00:1450:400... 2a00:1450:4001:81a::2004	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:81a::2003	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6811:d2cc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	143.204.47.112 143.204.47.112	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:214... 2600:9000:214f:ca00:f:8ce2:fb80:93a1	16509 (AMAZON-02) (AMAZON-02)
2	162.247.242.21 162.247.242.21	23467 (NEWRELIC-...) (NEWRELIC-AS-1)
1	2606:4700::68... 2606:4700::6811:70b0	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6811:43b0	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a03:2880:f02... 2a03:2880:f02d:12:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1	35.186.194.58 35.186.194.58	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6811:cccc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6810:f905	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a03:2880:f12... 2a03:2880:f12d:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1	2a02:26f0:10c... 2a02:26f0:10c:382::25ea	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1 2	2a05:f500:11:... 2a05:f500:11:101::b93f:9005	14413 (LINKEDIN) (LINKEDIN)
1 1	2a05:f500:11:... 2a05:f500:11:101::b93f:9001	14413 (LINKEDIN) (LINKEDIN)
1	172.217.16.130 172.217.16.130	15169 (GOOGLE) (GOOGLE)
3	2a00:f48:2000... 2a00:f48:2000:1023::3	47447 (TTM) (TTM)
1	2a00:1450:400... 2a00:1450:4001:820::2002	15169 (GOOGLE) (GOOGLE)
58	29

1 2620:101:2005:11f0::1001 (United States) 1 redirects

ASN16417 (IRONPORT-SYSTEMS-INC, US)

secure-web.cisco.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 162.208.117.53 (New York, United States) 1 redirects

ASN11403 (NYINTERNET, US)
PTR: 162.208.117.53.static.nyinternet.net

link.edx.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

14 2606:4700::6810:a5e4 (United States) 2 redirects

ASN13335 (CLOUDFLARENET, US)

www.edx.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700::6810:ef48 (United States)

ASN13335 (CLOUDFLARENET, US)

prod-discovery.edx-cdn.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
prod-edxapp.edx-cdn.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 99.86.0.85 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-86-0-85.fra6.r.cloudfront.net

cdn.segment.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:809::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:81f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 52.38.120.169 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-38-120-169.us-west-2.compute.amazonaws.com

api.segment.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 34.227.153.53 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-227-153-53.compute-1.amazonaws.com

errors.client.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.114.110 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

js-agent.newrelic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:818::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:809::2013 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.fullstory.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:825::200e (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c00::9b (Brussels, Belgium) 1 redirects

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:81a::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:81a::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:d2cc (United States)

ASN13335 (CLOUDFLARENET, US)

js.hs-scripts.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.47.112 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-47-112.osl50.r.cloudfront.net

ak.sail-horizon.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:214f:ca00:f:8ce2:fb80:93a1 (United States)

ASN16509 (AMAZON-02, US)

www.dwin1.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 162.247.242.21 (San Francisco, United States)

ASN23467 (NEWRELIC-AS-1, US)
PTR: bam-9.nr-data.net

bam.nr-data.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:70b0 (United States)

ASN13335 (CLOUDFLARENET, US)

js.hsadspixel.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:43b0 (United States)

ASN13335 (CLOUDFLARENET, US)

js.hs-analytics.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f02d:12:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.186.194.58 (Mountain View, United States)

ASN15169 (GOOGLE, US)
PTR: 58.194.186.35.bc.googleusercontent.com

rs.fullstory.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:cccc (United States)

ASN13335 (CLOUDFLARENET, US)

api.hubapi.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6810:f905 (United States)

ASN13335 (CLOUDFLARENET, US)

track.hubspot.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f12d:83:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK, US)

www.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:10c:382::25ea (Ascension Island)

ASN20940 (AKAMAI-ASN1, US)

snap.licdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a05:f500:11:101::b93f:9005 (Ireland) 1 redirects

ASN14413 (LINKEDIN, US)

px.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a05:f500:11:101::b93f:9001 (Ireland) 1 redirects

ASN14413 (LINKEDIN, US)

www.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 172.217.16.130 (United States)

ASN15169 (GOOGLE, US)
PTR: fra15s46-in-f2.1e100.net

www.googleadservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:f48:2000:1023::3 (Germany)

ASN47447 (TTM, DE)

cl.qualaroo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
dntcl.qualaroo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:820::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
15	edx.org 3 redirects link.edx.org www.edx.org	728 KB
4	optimizely.com errors.client.optimizely.com	1 KB
4	edx-cdn.org prod-discovery.edx-cdn.org prod-edxapp.edx-cdn.org	31 KB
3	qualaroo.com cl.qualaroo.com dntcl.qualaroo.com	48 KB
3	linkedin.com 2 redirects px.ads.linkedin.com www.linkedin.com	2 KB
3	google-analytics.com 1 redirects www.google-analytics.com	18 KB
3	segment.io api.segment.io	417 B
3	gstatic.com fonts.gstatic.com	33 KB
2	facebook.com www.facebook.com	356 B
2	facebook.net connect.facebook.net	143 KB
2	nr-data.net bam.nr-data.net	453 B
2	google.de www.google.de	219 B
2	google.com 1 redirects www.google.com	315 B
2	doubleclick.net 1 redirects stats.g.doubleclick.net googleads.g.doubleclick.net	1 KB
2	fullstory.com www.fullstory.com rs.fullstory.com	177 KB
2	googletagmanager.com www.googletagmanager.com	58 KB
1	googleadservices.com www.googleadservices.com	10 KB
1	licdn.com snap.licdn.com	2 KB
1	hubspot.com track.hubspot.com	233 B
1	hubapi.com api.hubapi.com	305 B
1	hs-analytics.net js.hs-analytics.net	26 KB
1	hsadspixel.net js.hsadspixel.net	2 KB
1	dwin1.com www.dwin1.com	6 KB
1	sail-horizon.com ak.sail-horizon.com	4 KB
1	hs-scripts.com js.hs-scripts.com	662 B
1	newrelic.com js-agent.newrelic.com	13 KB
1	googleapis.com fonts.googleapis.com	746 B
1	segment.com cdn.segment.com	73 KB
1	cisco.com 1 redirects secure-web.cisco.com	494 B
58	29

	Domain	Requested by
14	www.edx.org	2 redirects www.edx.org
4	errors.client.optimizely.com	www.edx.org
3	www.google-analytics.com	1 redirects www.edx.org
3	api.segment.io	www.edx.org
3	fonts.gstatic.com	www.edx.org
2	cl.qualaroo.com	www.edx.org
2	px.ads.linkedin.com	1 redirects
2	www.facebook.com	connect.facebook.net
2	connect.facebook.net	www.edx.org
2	bam.nr-data.net	www.edx.org
2	www.google.de
2	www.google.com	1 redirects
2	www.googletagmanager.com	www.edx.org
2	prod-edxapp.edx-cdn.org	www.edx.org
2	prod-discovery.edx-cdn.org	www.edx.org
1	dntcl.qualaroo.com	www.edx.org
1	googleads.g.doubleclick.net	www.edx.org
1	www.googleadservices.com	www.edx.org
1	www.linkedin.com	1 redirects
1	snap.licdn.com	www.edx.org
1	track.hubspot.com
1	api.hubapi.com	www.edx.org
1	rs.fullstory.com	www.edx.org
1	js.hs-analytics.net	www.edx.org
1	js.hsadspixel.net	www.edx.org
1	www.dwin1.com	www.edx.org
1	ak.sail-horizon.com	www.edx.org
1	js.hs-scripts.com	www.edx.org
1	stats.g.doubleclick.net	1 redirects
1	www.fullstory.com	www.edx.org
1	js-agent.newrelic.com	www.edx.org
1	fonts.googleapis.com	www.edx.org
1	cdn.segment.com	www.edx.org
1	link.edx.org	1 redirects
1	secure-web.cisco.com	1 redirects
58	35

This site contains links to these domains. Also see Links.

Domain
edx.org
courses.edx.org
business.edx.org
ecommerce.edx.org
open.edx.org
blog.edx.org
support.edx.org
www.facebook.com
twitter.com
www.linkedin.com
www.reddit.com
itunes.apple.com
play.google.com
www.beian.miit.gov.cn

Subject Issuer	Validity	Valid
*.edx.org Gandi Standard SSL CA 2	`2018-04-02` - `2020-05-06`	2 years	crt.sh
ssl432046.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2019-11-07` - `2020-05-15`	6 months	crt.sh
*.segment.com DigiCert SHA2 Secure Server CA	`2019-06-24` - `2020-07-01`	a year	crt.sh
*.storage.googleapis.com GTS CA 1O1	`2020-01-21` - `2020-04-14`	3 months	crt.sh
*.google.com GTS CA 1O1	`2020-01-14` - `2020-04-07`	3 months	crt.sh
errors.client.optimizely.com DigiCert SHA2 High Assurance Server CA	`2018-09-24` - `2020-09-28`	2 years	crt.sh
f4.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2019-04-10` - `2020-03-21`	a year	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-01-21` - `2020-04-14`	3 months	crt.sh
*.fullstory.com COMODO RSA Domain Validation Secure Server CA	`2017-12-27` - `2021-03-26`	3 years	crt.sh
www.google.de GTS CA 1O1	`2020-01-21` - `2020-04-14`	3 months	crt.sh
ssl817718.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2020-01-21` - `2020-07-29`	6 months	crt.sh
ak.sail-horizon.com Amazon	`2019-03-06` - `2020-04-06`	a year	crt.sh
*.dwin1.com Amazon	`2020-01-01` - `2021-02-01`	a year	crt.sh
*.nr-data.net GeoTrust RSA CA 2018	`2018-01-11` - `2020-03-17`	2 years	crt.sh
ssl803643.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2019-11-06` - `2020-05-14`	6 months	crt.sh
ssl803670.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2019-11-06` - `2020-05-14`	6 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2020-01-16` - `2020-04-15`	3 months	crt.sh
hubapi.com CloudFlare Inc ECC CA-2	`2020-01-21` - `2020-10-09`	9 months	crt.sh
hubspot.com CloudFlare Inc ECC CA-2	`2019-12-04` - `2020-10-09`	10 months	crt.sh
*.licdn.com DigiCert SHA2 Secure Server CA	`2019-04-01` - `2021-05-07`	2 years	crt.sh
px.ads.linkedin.com DigiCert SHA2 Secure Server CA	`2019-05-29` - `2021-06-29`	2 years	crt.sh
www.googleadservices.com GTS CA 1O1	`2020-01-21` - `2020-04-14`	3 months	crt.sh
cl.qualaroo.com Let's Encrypt Authority X3	`2020-01-20` - `2020-04-19`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2020-01-14` - `2020-04-07`	3 months	crt.sh
www.google.com GTS CA 1O1	`2020-01-21` - `2020-04-14`	3 months	crt.sh
dntcl.qualaroo.com Let's Encrypt Authority X3	`2020-01-29` - `2020-04-28`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://www.edx.org/course/academic-and-business-writing
Frame ID: 16FBECC386A5510C75CADE3565DC3F52
Requests: 57 HTTP requests in this frame

Frame: https://dntcl.qualaroo.com/frame.html
Frame ID: A5B21A7523EA339391ED61CF5E986BBC
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://secure-web.cisco.com/1dhimzDvjYcZBGl2JIVEL4ZkybL-LGTesCQtqPRelW5sJoVmnberenVj-FCgDK_3oEBknn5J979M... HTTP 302
https://link.edx.org/click/5e3aec4c5a8f9c1466770bec/aHR0cHM6Ly93d3cuZWR4Lm9yZy9jb3Vyc2UvYWNhZGVta... HTTP 302
https://www.edx.org/course/academic-and-business-writing-3?utm_source=sailthru&utm_medium=email&... HTTP 301
https://www.edx.org/course/academic-business-writing-uc-berkeleyx-colwri2-2x-2 HTTP 301
http://www.edx.org/course/academic-and-business-writing HTTP 307
https://www.edx.org/course/academic-and-business-writing Page URL

Detected technologies

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /^cloudflare$/i

Page Statistics

58
Requests

100 %
HTTPS

73 %
IPv6

29
Domains

35
Subdomains

29
IPs

5
Countries

1375 kB
Transfer

4697 kB
Size

6
Cookies

19 Outgoing links

These are links going to different origins than the main page.

URL: https://edx.org/edx-privacy-policy
Title: Privacy Policy

Search URL Search Domain Scan URL

URL: https://courses.edx.org/login
Title: Sign In

Search URL Search Domain Scan URL

URL: https://courses.edx.org/register
Title: Register

Search URL Search Domain Scan URL

URL: https://business.edx.org/?utm_campaign=edX.org%20Referral&utm_source=prospectus.edx.org&utm_medium=Top-Link
Title: edX for Business

Search URL Search Domain Scan URL

URL: https://courses.edx.org/register?course_id=course-v1%3ABerkeleyX%2BColWri2.2x%2B1T2020&enrollment_action=enroll&email_opt_in=false
Title: Enroll

Search URL Search Domain Scan URL

URL: https://ecommerce.edx.org/basket/add/?sku=76018BE
Title: Purchase now

Search URL Search Domain Scan URL

URL: https://business.edx.org/?lead_source=edX+Course+Page&utm_campaign=B2B+Container&utm_source=Referral
Title: Request Information

Search URL Search Domain Scan URL

URL: https://business.edx.org/?utm_campaign=edX.org%20Referral&utm_medium=Footer&utm_source=prospectus.edx.org
Title: edX for Business

Search URL Search Domain Scan URL

URL: http://open.edx.org/
Title: Open edX

Search URL Search Domain Scan URL

URL: https://blog.edx.org/
Title: Blog

Search URL Search Domain Scan URL

URL: https://courses.edx.org/support/contact_us
Title: Contact Us

Search URL Search Domain Scan URL

URL: https://support.edx.org/
Title: Help Center

Search URL Search Domain Scan URL

URL: http://www.facebook.com/EdxOnline
Title: Like edX on Facebook

Search URL Search Domain Scan URL

URL: https://twitter.com/edXOnline
Title: Follow edX on Twitter

Search URL Search Domain Scan URL

URL: http://www.linkedin.com/company/edx
Title: Follow edX on LinkedIn

Search URL Search Domain Scan URL

URL: http://www.reddit.com/r/edx
Title: Subscribe to the edX subreddit

Search URL Search Domain Scan URL

URL: https://itunes.apple.com/us/app/edx/id945480667?mt=8

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?id=org.edx.mobile

Search URL Search Domain Scan URL

URL: http://www.beian.miit.gov.cn/
Title: 粤ICP备17044299号-2

Search URL Search Domain Scan URL

Page URL History

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

https://secure-web.cisco.com/1dhimzDvjYcZBGl2JIVEL4ZkybL-LGTesCQtqPRelW5sJoVmnberenVj-FCgDK_3oEBknn5J979MCz7HKt3pYAKK-kNkCaApW1fKs4RB8J8z0z0guie45ASg32K0sLGvIw-qQOM6eubJLn2xXFZRe5zNYaJteJxqk0BAvhbFarnd_tiCM0fpa-DsmFoNOwXOflnGs-CxCpX2Pn03qZptXDf0BJkEVAVQs7ZAWJHdY_YMXnOnzsthPiPkswA136-pqpwTOOg31w1OAx2RxKKJZFcIgieC7A_2OE2SoyZuc_-3tM_5VkZtQpxMr25OiPlGOIWxLubwM14LtsYH6bp4LfqO0CkjtBrLh3dtxnlEPpBI/https%3A%2F%2Flink.edx.org%2Fclick%2F5e3aec4c5a8f9c1466770bec%2FaHR0cHM6Ly93d3cuZWR4Lm9yZy9jb3Vyc2UvYWNhZGVtaWMtYW5kLWJ1c2luZXNzLXdyaXRpbmctMz91dG1fc291cmNlPXNhaWx0aHJ1JnV0bV9tZWRpdW09ZW1haWwmdXRtX2NhbXBhaWduPWNvdXJzZV9hYmFuZG9u%2F574202c5498e877ec8db6064Df652e481 HTTP 302
https://link.edx.org/click/5e3aec4c5a8f9c1466770bec/aHR0cHM6Ly93d3cuZWR4Lm9yZy9jb3Vyc2UvYWNhZGVtaWMtYW5kLWJ1c2luZXNzLXdyaXRpbmctMz91dG1fc291cmNlPXNhaWx0aHJ1JnV0bV9tZWRpdW09ZW1haWwmdXRtX2NhbXBhaWduPWNvdXJzZV9hYmFuZG9u/574202c5498e877ec8db6064Df652e481 HTTP 302
https://www.edx.org/course/academic-and-business-writing-3?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon HTTP 301
https://www.edx.org/course/academic-business-writing-uc-berkeleyx-colwri2-2x-2 HTTP 301
http://www.edx.org/course/academic-and-business-writing HTTP 307
https://www.edx.org/course/academic-and-business-writing Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 28

https://www.google-analytics.com/r/collect?v=1&_v=j80&a=664197086&t=event&ni=1&_s=1&dl=https%3A%2F%2Fwww.edx.org%2Fcourse%2Facademic-and-business-writing&ul=en-us&de=UTF-8&dt=Academic%20and%20Business%20Writing%20%7C%20edX&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=All&ea=edx.bi.course-about-page.viewed&el=course-v1%3ABerkeleyX%2BColWri2.2x%2B1T2020&ev=0&_u=KEBAAEAB~&jid=1892674922&gjid=113143972&cid=783008606.1580933659&tid=UA-35248639-2&_gid=1711314976.1580933659&_r=1&z=1612820337 HTTP 302
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-35248639-2&cid=783008606.1580933659&jid=1892674922&_gid=1711314976.1580933659&gjid=113143972&_v=j80&z=1612820337 HTTP 302
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=783008606.1580933659&jid=1892674922&_v=j80&z=1612820337 HTTP 302
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=783008606.1580933659&jid=1892674922&_v=j80&z=1612820337&slf_rd=1&random=3307239524

Request Chain 43

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&url=https%3A%2F%2Fwww.edx.org%2Fcourse%2Facademic-and-business-writing&time=1580933659592 HTTP 302
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D533266%26url%3Dhttps%253A%252F%252Fwww.edx.org%252Fcourse%252Facademic-and-business-writing%26time%3D1580933659592%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&url=https%3A%2F%2Fwww.edx.org%2Fcourse%2Facademic-and-business-writing&time=1580933659592&liSync=true

58 HTTP transactions
0 data transactions

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

GET
H2

200

Primary Request academic-and-business-writing Show response
www.edx.org/course/
Redirect Chain

https://secure-web.cisco.com/1dhimzDvjYcZBGl2JIVEL4ZkybL-LGTesCQtqPRelW5sJoVmnberenVj-FCgDK_3oEBknn5J979MCz7HKt3pYAKK-kNkCaApW1fKs4RB8J8z0z0guie45ASg32K0sLGvIw-qQOM6eubJLn2xXFZRe5zNYaJteJxqk0BAvhbF...
https://link.edx.org/click/5e3aec4c5a8f9c1466770bec/aHR0cHM6Ly93d3cuZWR4Lm9yZy9jb3Vyc2UvYWNhZGVtaWMtYW5kLWJ1c2luZXNzLXdyaXRpbmctMz91dG1fc291cmNlPXNhaWx0aHJ1JnV0bV9tZWRpdW09ZW1haWwmdXRtX2NhbXBhaWduP...
https://www.edx.org/course/academic-and-business-writing-3?utm_source=sailthru&utm_medium=email&utm_campaign=course_abandon
https://www.edx.org/course/academic-business-writing-uc-berkeleyx-colwri2-2x-2
http://www.edx.org/course/academic-and-business-writing
https://www.edx.org/course/academic-and-business-writing

217 KB
48 KB

830ms
830ms

Document
text/html

2606:4700::6810:a5e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c728c6440c68abe3ea288c9ca46ac79ca34d17ddd9a5d214d3f59b9d528fa1a1

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

:method: GET
:authority: www.edx.org
:scheme: https
:path: /course/academic-and-business-writing
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site: none
sec-fetch-mode: navigate
accept-encoding: gzip, deflate, br
cookie: sailthru_hid=a0d1f40685abf684067d4a3861973740574202c5498e877ec8db6064ea8af7f55e9c990442405f76e94e7518; sailthru_bid=5e3aec4c5a8f9c1466770bec; __cfduid=d747153f43e2b40739aa925b47c34ec0c1580933655; prod-edx-cf-loc=BE
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
Sec-Fetch-User: ?1

Response headers

status: 200
date: Wed, 05 Feb 2020 20:14:18 GMT
content-type: text/html
cf-ray: 56078cbe7a52272a-FRA
cache-control: public, max-age=0, must-revalidate
content-encoding: gzip
etag: W/"5e3b1b38-365d6"
last-modified: Wed, 05 Feb 2020 19:44:56 GMT
strict-transport-security: max-age=2592000
vary: Accept-Encoding
cf-cache-status: MISS
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare

Redirect headers

Location: https://www.edx.org/course/academic-and-business-writing
Non-Authoritative-Reason: HSTS

GET
H2 200 1743970571.js Show response
www.edx.org/optimizelyjs/ 323 KB
97 KB 60ms
60ms Script
text/javascript 2606:4700::6810:a5e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/optimizelyjs/1743970571.js

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8775e92fc41147d1c13d93c1041993c7ca3ef6ac712ed945ef2e86d8a5133e3a

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

x-amz-meta-pci_enabled: False
date: Wed, 05 Feb 2020 20:14:18 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 103
status: 200
access-control-max-age: 86400
x-amz-replication-status: COMPLETED
server-timing: cdn;desc="AkamaiION";dur=0,rtt;desc="0";dur=0,cdnip;desc="2.18.233.24";dur=0,cdnmap;desc="";dur=0,proto;desc="";dur=0
strict-transport-security: max-age=2592000
x-amz-request-id: 76A34A28A0F69707
x-amz-id-2: BProfs3OO/6FF22Hc3hFZRx7KWkTU+PNBZ2ePkHciosSGH9wI3ffj9sWXhxRk6a93itRWRUAcnU=
timing-allow-origin: *
last-modified: Wed, 05 Feb 2020 20:06:19 GMT
server: cloudflare
etag: W/"77d949e1bd91c5404aaabd5418d709bb"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
access-control-allow-methods: GET, HEAD
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: x-amz-meta-revision
cache-control: public, max-age=14400
x-amz-version-id: 4jOQet9XoXL.jvRVWxW7ksswSCCenwOc
x-amz-meta-revision: 13586
cf-ray: 56078cc4b815272a-FRA
access-control-allow-headers: *
expires: Thu, 06 Feb 2020 00:14:18 GMT

GET
H2 200 styles-d36c3dd8da25c58e716e.js Show response
www.edx.org/ 139 B
454 B 35ms
34ms Script
application/javascript 2606:4700::6810:a5e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/styles-d36c3dd8da25c58e716e.js

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

a5be829aa75f655021d2778e8cd5e33049122bf39c4bd2990bb40e298c2566ba

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 577
status: 200
strict-transport-security: max-age=2592000
content-length: 142
last-modified: Wed, 05 Feb 2020 19:43:29 GMT
server: cloudflare
etag: W/"5e3b1ae1-8b"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
cf-ray: 56078cc4b816272a-FRA

GET
H2 200 component---src-templates-course-detail-jsx-2d8d6760dac1bb5c9251.js Show response
www.edx.org/ 156 KB
48 KB 52ms
51ms Script
application/javascript 2606:4700::6810:a5e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/component---src-templates-course-detail-jsx-2d8d6760dac1bb5c9251.js

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e8e2a14425dd00781ec14b552d950f7c866f587946356525598f1b1dd227c111

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Wed, 05 Feb 2020 19:43:29 GMT
server: cloudflare
age: 577
etag: W/"5e3b1ae1-2712a"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
status: 200
cache-control: public, max-age=31536000, immutable
strict-transport-security: max-age=2592000
cf-ray: 56078cc4b817272a-FRA

GET
H2 200 commons-4d9f2cd208cb476d431a.js Show response
www.edx.org/ 971 KB
272 KB 45ms
45ms Script
application/javascript 2606:4700::6810:a5e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/commons-4d9f2cd208cb476d431a.js

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

60b53d18adcddde58175e978ff382bc32e324304926ba21053f4854793325fba

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Wed, 05 Feb 2020 19:43:29 GMT
server: cloudflare
age: 577
etag: W/"5e3b1ae1-f2de1"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
status: 200
cache-control: public, max-age=31536000, immutable
strict-transport-security: max-age=2592000
cf-ray: 56078cc4b818272a-FRA

GET
H2 200 app-8d9c483db92d73b4f38b.js Show response
www.edx.org/ 1 MB
249 KB 51ms
50ms Script
application/javascript 2606:4700::6810:a5e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/app-8d9c483db92d73b4f38b.js

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b3aed89a8977cb2ead6599ec085dbee522bc3a18beff168fe11982142120edb8

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Wed, 05 Feb 2020 19:43:29 GMT
server: cloudflare
age: 577
etag: W/"5e3b1ae1-13f247"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
status: 200
cache-control: public, max-age=31536000, immutable
strict-transport-security: max-age=2592000
cf-ray: 56078cc4b819272a-FRA

GET
H2 200 webpack-runtime-6b3513191ec30bc4afb4.js Show response
www.edx.org/ 6 KB
2 KB 61ms
61ms Script
application/javascript 2606:4700::6810:a5e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/webpack-runtime-6b3513191ec30bc4afb4.js

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

66738c451f769f557e47aa7540e77284ab71378268b5e2fbe01692bd26f03cb3

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 577
status: 200
strict-transport-security: max-age=2592000
content-length: 2098
last-modified: Wed, 05 Feb 2020 19:43:29 GMT
server: cloudflare
etag: W/"5e3b1ae1-1606"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
cf-ray: 56078cc4b81a272a-FRA

GET
H2 200 page-data.json
www.edx.org/page-data/course/academic-and-business-writing/ 14 KB
4 KB 680ms
680ms Other
application/json 2606:4700::6810:a5e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/page-data/course/academic-and-business-writing/page-data.json

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f3af398a2d8a7d612414165729f79fc6592e92a914df774af41eebc8d1b8faac

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
Referer: https://www.edx.org/course/academic-and-business-writing
Origin: https://www.edx.org

Response headers

date: Wed, 05 Feb 2020 20:14:19 GMT
content-encoding: gzip
cf-cache-status: MISS
last-modified: Wed, 05 Feb 2020 19:43:32 GMT
server: cloudflare
etag: W/"5e3b1ae4-3820"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/json
status: 200
strict-transport-security: max-age=2592000
accept-ranges: bytes
cf-ray: 56078cc4b81b272a-FRA
content-length: 4093

GET
H2 200 edx-logo-header.png
www.edx.org/images/ 910 B
1 KB 22ms
19ms Image
image/png 2606:4700::6810:a5e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/images/edx-logo-header.png

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

cefef51a9a94d04f435c180d96a9d777013691d29d60e8e741f5bed276bf194a

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
cf-cache-status: HIT
age: 577
cf-polished: pngoptimizer, origSize=947
status: 200
strict-transport-security: max-age=2592000
content-length: 910
last-modified: Wed, 05 Feb 2020 19:48:14 GMT
server: cloudflare
etag: "5e3b1bfe-3b3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
accept-ranges: bytes
cf-ray: 56078cc50854272a-FRA
cf-bgj: imgq:85

GET
H2 200 54bc81cb-b736-4505-aa51-dd2b18c61d84-2082c7ba1024.png
prod-discovery.edx-cdn.org/organization/logos/ 3 KB
3 KB 30ms
13ms Image
image/png 2606:4700::6810:ef48
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-discovery.edx-cdn.org/organization/logos/54bc81cb-b736-4505-aa51-dd2b18c61d84-2082c7ba1024.png
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:ef48 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b094570c49838bf9d2635f9b6028246ee17ea17772578ede3d51249b17b89ae0

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
cf-cache-status: HIT
age: 2520956
cf-polished: status=not_needed
status: 200
cf-bgj: imgq:85
content-type: image/png
content-length: 2755
x-amz-id-2: N53+UWLKT/UB9GZdgbDPcKiIQr9eTAEAh1O9/0opVCBiD5XoWbXWvP+mys8fsPpiFGeC/jV/0kM=
last-modified: Tue, 07 Jan 2020 15:06:33 GMT
server: cloudflare
etag: "11c6236871218b2b283ab96d18fa9a9c"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-amz-request-id: 588DAFB6A3953809
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 56078cc4c80d97ae-FRA
expires: Thu, 04 Feb 2021 20:14:18 GMT

GET
H2 200 ed682cf1-7c11-4417-ac78-e940843cfccc-bb93707c5457.small.jpg
prod-discovery.edx-cdn.org/media/course/image/ 19 KB
19 KB 15ms
15ms Image
image/jpeg 2606:4700::6810:ef48
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-discovery.edx-cdn.org/media/course/image/ed682cf1-7c11-4417-ac78-e940843cfccc-bb93707c5457.small.jpg
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:ef48 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 7202c11134c050ab05a65e2e071db77f472c46347c83e029084dae93c7ff41b5

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
cf-cache-status: HIT
age: 5357428
cf-polished: origSize=19811
status: 200
cf-bgj: imgq:85
content-type: image/jpeg
content-length: 18959
x-amz-id-2: UoDrrvOztxtLr/B2zrdM7PB4aqZKoyv056Ftz1kxipwi0HUR9jd/GZ8fXcLDIXUEl42Gd/cRX+I=
last-modified: Tue, 15 Oct 2019 19:43:23 GMT
server: cloudflare
etag: "755456a00b7f2c53a13a5a90c0e0f8a5"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
x-amz-request-id: 658C32252487CB99
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 56078cc4e83497ae-FRA
expires: Thu, 04 Feb 2021 20:14:18 GMT

GET
H2 200 cert-verified-thumb.png
www.edx.org/images/certificates/ 4 KB
4 KB 24ms
24ms Image
image/png 2606:4700::6810:a5e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/images/certificates/cert-verified-thumb.png

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5d3211897d9e9a7217d15765ec37db434ca8741fdbcbebe8c7b66f8618cc15b1

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
cf-cache-status: HIT
age: 576
cf-polished: origSize=4223
status: 200
strict-transport-security: max-age=2592000
content-length: 4222
last-modified: Wed, 05 Feb 2020 19:48:14 GMT
server: cloudflare
etag: "5e3b1bfe-107f"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
accept-ranges: bytes
cf-ray: 56078cc50856272a-FRA
cf-bgj: imgq:85

GET
H2 200 edx-registered-logo.png
www.edx.org/images/logos/ 1 KB
1 KB 31ms
30ms Image
image/png 2606:4700::6810:a5e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/images/logos/edx-registered-logo.png

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

bb10d9308657149e82edebd5bd55674a1185f5f37fd8a108f701782e09e6699a

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
cf-cache-status: HIT
age: 576
cf-polished: status=not_needed
status: 200
strict-transport-security: max-age=2592000
content-length: 1371
last-modified: Wed, 05 Feb 2020 19:41:05 GMT
server: cloudflare
etag: "5e3b1a51-55b"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
accept-ranges: bytes
cf-ray: 56078cc5286c272a-FRA
cf-bgj: imgq:85

GET
H2 200 app_store_badge_135x40.d0558d910630.svg
prod-edxapp.edx-cdn.org/static/images/app/ 12 KB
5 KB 50ms
23ms Image
image/svg+xml 2606:4700::6810:ef48
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-edxapp.edx-cdn.org/static/images/app/app_store_badge_135x40.d0558d910630.svg
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:ef48 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 25178aeef6eb6b83b96f5f2d004eda3bffbb37122de64afbaef7107b384a4132

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 22960258
status: 200
content-length: 4622
last-modified: Thu, 09 May 2019 22:12:32 GMT
server: cloudflare
etag: W/"5cd4a5d0-3041"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/svg+xml
cache-control: public, max-age=315360000
accept-ranges: bytes
cf-ray: 56078cc558e797ae-FRA
expires: Sat, 02 Feb 2030 20:14:18 GMT

GET
H2 200 google_play_badge_45.6ea466e328da.png
prod-edxapp.edx-cdn.org/static/images/app/ 4 KB
4 KB 53ms
45ms Image
image/png 2606:4700::6810:ef48
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-edxapp.edx-cdn.org/static/images/app/google_play_badge_45.6ea466e328da.png
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:ef48 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d838b2098a6dde4053f9ccdbbc0f889d4444b5a27da3ee211cd782a8458bb63e

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
cf-cache-status: HIT
last-modified: Tue, 19 Feb 2019 20:34:42 GMT
server: cloudflare
age: 30269206
etag: "5c6c6862-100d"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
status: 200
cache-control: public, max-age=315360000
accept-ranges: bytes
cf-ray: 56078cc558ec97ae-FRA
content-length: 4109
expires: Sat, 02 Feb 2030 20:14:18 GMT

GET
H2 200 analytics.min.js Show response
cdn.segment.com/analytics.js/v1/wdbGOK0rQgBAyPzrJbJefR9F8updbA5d/ 382 KB
73 KB 811ms
722ms Script
text/javascript 99.86.0.85
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/analytics.js/v1/wdbGOK0rQgBAyPzrJbJefR9F8updbA5d/analytics.min.js
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 99.86.0.85 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-99-86-0-85.fra6.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 6d999d760bd99031a781696842c34c225d8f59262c8b943810d2480917b48695

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 19:33:09 GMT
content-encoding: gzip
x-amz-cf-pop: FRA6-C1
x-cache: RefreshHit from cloudfront
status: 200
x-amz-replication-status: COMPLETED
content-length: 74334
via: 1.1 a56d6b55603697d6c44b19d4f907baaa.cloudfront.net (CloudFront)
last-modified: Tue, 04 Feb 2020 20:57:21 GMT
server: AmazonS3
etag: "c2ec4378d53dea2b3307ec889586193a"
access-control-max-age: 3000
access-control-allow-methods: GET, HEAD
x-amz-version-id: x61jbdzwgthWcygScOgzi5vVdZb3CKex
access-control-allow-origin: *
cache-control: public, max-age=300
accept-ranges: bytes
content-type: text/javascript; charset=utf-8
x-amz-cf-id: nBpVE85rOKDkHklRutSZyBBmkkcSsZ7-ntyuJCFzE0UTJNE1ARpu5Q==

GET
H2 200 app-data.json Show response
www.edx.org/page-data/ 50 B
211 B 20ms
20ms XHR
application/json 2606:4700::6810:a5e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/page-data/app-data.json

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8e2db8384a0cbb7e40123c4782c6d7071b7429fc77c743fe2546cd33d9ac7cbb

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:18 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Wed, 05 Feb 2020 19:43:31 GMT
server: cloudflare
age: 575
etag: W/"5e3b1ae3-32"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/json
status: 200
strict-transport-security: max-age=2592000
accept-ranges: bytes
cf-ray: 56078cc709ce272a-FRA
content-length: 70

GET
H2 200 css
fonts.googleapis.com/ 7 KB
746 B 17ms
17ms Stylesheet
text/css 2a00:1450:4001:809::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Roboto:400,500,700

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:809::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

c787bafdfa8548776a0d272c2bb0d82c47bbe44eb00edea71dea4421d8cb2770

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: br
last-modified: Wed, 05 Feb 2020 20:14:19 GMT
server: ESF
access-control-allow-origin: *
date: Wed, 05 Feb 2020 20:14:19 GMT
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
x-xss-protection: 0
expires: Wed, 05 Feb 2020 20:14:19 GMT

GET
H2 200 KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
fonts.gstatic.com/s/roboto/v20/ 11 KB
11 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2

Requested by

Host: www.edx.org
URL: https://www.edx.org/component---src-templates-course-detail-jsx-2d8d6760dac1bb5c9251.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

5d1bc9b443f3f81fa4b4ad4634c1bb9702194c1898e3a9de0ab5e2cdc0e9f479

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Roboto:400,500,700
Origin: https://www.edx.org

Response headers

date: Sat, 01 Feb 2020 11:35:32 GMT
x-content-type-options: nosniff
last-modified: Wed, 24 Jul 2019 01:18:50 GMT
server: sffe
age: 376727
content-type: font/woff2
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-origin: *
content-length: 11016
x-xss-protection: 0
expires: Sun, 31 Jan 2021 11:35:32 GMT

GET
H2 200 KFOlCnqEu92Fr1MmWUlfBBc4AMP6lQ.woff2
fonts.gstatic.com/s/roboto/v20/ 11 KB
11 KB 7ms
7ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/roboto/v20/KFOlCnqEu92Fr1MmWUlfBBc4AMP6lQ.woff2

Requested by

Host: www.edx.org
URL: https://www.edx.org/component---src-templates-course-detail-jsx-2d8d6760dac1bb5c9251.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

0d9fd7ccabde9b202de45ee6b65878ce9594975d8e8810b0878d3f3fa3637d0e

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Roboto:400,500,700
Origin: https://www.edx.org

Response headers

date: Fri, 31 Jan 2020 00:50:19 GMT
x-content-type-options: nosniff
last-modified: Wed, 24 Jul 2019 01:18:58 GMT
server: sffe
age: 501840
content-type: font/woff2
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-origin: *
content-length: 11020
x-xss-protection: 0
expires: Sat, 30 Jan 2021 00:50:19 GMT

GET
H2 200 KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2
fonts.gstatic.com/s/roboto/v20/ 11 KB
11 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/roboto/v20/KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2

Requested by

Host: www.edx.org
URL: https://www.edx.org/app-8d9c483db92d73b4f38b.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

ce897833ac6e362df7c91ac8223fe511c6defcf33964928a81004600a2dd4c2e

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Roboto:400,500,700
Origin: https://www.edx.org

Response headers

date: Tue, 04 Feb 2020 03:48:15 GMT
x-content-type-options: nosniff
last-modified: Wed, 24 Jul 2019 01:18:48 GMT
server: sffe
age: 145564
content-type: font/woff2
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-origin: *
content-length: 11056
x-xss-protection: 0
expires: Wed, 03 Feb 2021 03:48:15 GMT

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
139 B 505ms
167ms XHR
application/json 52.38.120.169
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://api.segment.io/v1/t
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.38.120.169 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-38-120-169.us-west-2.compute.amazonaws.com
Software: /
Resource Hash: 12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
Origin: https://www.edx.org
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Response headers

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POST
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api.segment.io/v1/ 21 B
139 B 498ms
167ms XHR
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AMAZON-02

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Full URL: https://api.segment.io/v1/i
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Response headers

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OPTIONS
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AMAZON-AES

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Full URL: https://errors.client.optimizely.com/log
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Response headers

Date: Wed, 05 Feb 2020 20:14:19 GMT
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GET
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13 KB 39ms
38ms Script
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Full URL: https://js-agent.newrelic.com/nr-spa-1071.min.js
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URL: https://www.edx.org/course/academic-and-business-writing
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Response headers

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OPTIONS
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AMAZON-AES

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Full URL: https://errors.client.optimizely.com/log
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
Protocol: HTTP/1.1
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Response headers

Date: Wed, 05 Feb 2020 20:14:19 GMT
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GET
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GOOGLE

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https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

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Server

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Response headers

date: Wed, 05 Feb 2020 20:14:19 GMT
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GET
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177 KB 35ms
13ms Script
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GOOGLE

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Full URL

https://www.fullstory.com/s/fs.js

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Security Headers

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Response headers

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GOOGLE

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Full URL

https://www.google-analytics.com/analytics.js

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Protocol

Security

TLS 1.3, , AES_128_GCM

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Response headers

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GET
H2

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42 B
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16ms
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Full URL

https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=783008606.1580933659&jid=1892674922&_v=j80&z=1612820337&slf_rd=1&random=3307239524

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: Wed, 05 Feb 2020 20:14:19 GMT
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Redirect headers

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GET
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js.hs-scripts.com/ 743 B
662 B 14ms
14ms Script
application/javascript 2606:4700::6811:d2cc
CLOUDFLARENET

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Full URL: https://js.hs-scripts.com/4982103.js
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URL: https://www.edx.org/course/academic-and-business-writing
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Request headers

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Response headers

date: Wed, 05 Feb 2020 20:14:19 GMT
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GET
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4 KB 146ms
46ms Script
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AMAZON-02

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Full URL: https://ak.sail-horizon.com/horizon/v1.js
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
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Response headers

date: Wed, 05 Feb 2020 20:05:42 GMT
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GET
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www.dwin1.com/ 11 KB
6 KB 28ms
8ms Script
application/javascript 2600:9000:214f:ca00:f:8ce2:fb80:93a1
AMAZON-02

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Full URL: https://www.dwin1.com/6798.js
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
Protocol: H2
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275 B 110ms
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Response headers

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Full URL: https://js.hsadspixel.net/fb.js
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Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
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Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
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Response headers

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Full URL: https://js.hs-analytics.net/analytics/1580933400000/4982103.js
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Full URL

https://connect.facebook.net/en_US/fbevents.js

Requested by

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Protocol

Security

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128ms XHR
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General

Check archive.org

Show headers Download Go to

Full URL

https://rs.fullstory.com/rec/page

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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Software

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Response headers

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x-content-type-options: nosniff
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305 B 120ms
119ms XHR
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General

Check archive.org

Show headers Download Go to

Full URL

https://api.hubapi.com/hs-script-loader-public/v1/config/json?portalId=4982103

Requested by

Host: www.edx.org
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:cccc , United States, ASN13335 (CLOUDFLARENET, US),

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Software

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Security Headers

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Request headers

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Referer: https://www.edx.org/course/academic-and-business-writing
Origin: https://www.edx.org

Response headers

date: Wed, 05 Feb 2020 20:14:19 GMT
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233 B 24ms
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General

Check archive.org

Show headers Download Go to Show image

Full URL

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Request headers

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Response headers

date: Wed, 05 Feb 2020 20:14:19 GMT
cf-cache-status: DYNAMIC
server: cloudflare
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GET
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112 KB 7ms
7ms Script
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FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/1601661033380488?v=2.9.15&r=stable

Requested by

Host: www.edx.org
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f02d:12:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

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GET
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260 B 7ms
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FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=1601661033380488&ev=PageView&dl=https%3A%2F%2Fwww.edx.org%2Fcourse%2Facademic-and-business-writing&rl=&if=false&ts=1580933659504&sw=1600&sh=1200&v=2.9.15&r=stable&ec=0&o=30&fbp=fb.1.1580933659502.1532968487&it=1580933659469&coo=false&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

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Security Headers

Name	Value
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Request headers

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Response headers

date: Wed, 05 Feb 2020 20:14:19 GMT, Wed, 05 Feb 2020 20:14:19 GMT
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server: proxygen-bolt
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GET
H2 200 js Show response
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28 KB 15ms
14ms Script
application/javascript 2a00:1450:4001:818::2008
GOOGLE

General

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Full URL

https://www.googletagmanager.com/gtag/js?id=AW-796433197

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

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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Request headers

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date: Wed, 05 Feb 2020 20:14:19 GMT
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server: Google Tag Manager
vary: Accept-Encoding
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access-control-allow-credentials: true
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expires: Wed, 05 Feb 2020 20:14:19 GMT

GET
H/1.1 200
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snap.licdn.com/li.lms-analytics/ 3 KB
2 KB 10ms
9ms Script
application/x-javascript 2a02:26f0:10c:382::25ea
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://snap.licdn.com/li.lms-analytics/insight.min.js
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
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Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

Date: Wed, 05 Feb 2020 20:14:19 GMT
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X-CDN: AKAM
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GET
H2

200

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0
80 B

166ms
166ms

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application/javascript

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General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&url=https%3A%2F%2Fwww.edx.org%2Fcourse%2Facademic-and-business-writing&time=1580933659592&liSync=true
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Request headers

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User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date: Wed, 05 Feb 2020 20:14:20 GMT
server: Play
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x-frame-options: sameorigin
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GET
H2 200 conversion_async.js Show response
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GOOGLE

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Full URL

https://www.googleadservices.com/pagead/conversion_async.js

Requested by

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URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Response headers

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POST
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AMAZON-02

General

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Show headers Download Go to

Full URL: https://api.segment.io/v1/p
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Protocol: H2
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Response headers

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date: Wed, 05 Feb 2020 20:14:19 GMT
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content-length: 21
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GET
H2 200 collect
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GOOGLE

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Full URL

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Protocol

Security

TLS 1.3, , AES_128_GCM

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Response headers

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GET
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TTM

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Full URL: https://cl.qualaroo.com/ki.js/59450/dj_.js
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URL: https://www.edx.org/course/academic-and-business-writing
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Request headers

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GET
H2 200 / Show response
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1 KB 18ms
18ms Script
text/javascript 2a00:1450:4001:820::2002
GOOGLE

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Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/796433197/?random=1580933659662&cv=9&fst=1580933659662&num=1&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=0&u_nmime=0&gtm=2oa1m0&sendb=1&ig=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2Fcourse%2Facademic-and-business-writing&tiba=Academic%20and%20Business%20Writing%20%7C%20edX&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4

Requested by

Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

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Response headers

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content-type: text/javascript; charset=UTF-8
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GET
H2 200 /
www.google.com/pagead/1p-user-list/796433197/ 42 B
110 B 20ms
20ms Image
image/gif 2a00:1450:4001:81a::2004
GOOGLE

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Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/796433197/?random=1580933659662&cv=9&fst=1580932800000&num=1&bg=ffffff&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=0&u_nmime=0&gtm=2oa1m0&sendb=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2Fcourse%2Facademic-and-business-writing&tiba=Academic%20and%20Business%20Writing%20%7C%20edX&async=1&fmt=3&is_vtc=1&random=2057141391&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81a::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

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User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

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date: Wed, 05 Feb 2020 20:14:19 GMT
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GET
H2 200 /
www.google.de/pagead/1p-user-list/796433197/ 42 B
110 B 18ms
18ms Image
image/gif 2a00:1450:4001:81a::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/796433197/?random=1580933659662&cv=9&fst=1580932800000&num=1&bg=ffffff&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=0&u_nmime=0&gtm=2oa1m0&sendb=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2Fcourse%2Facademic-and-business-writing&tiba=Academic%20and%20Business%20Writing%20%7C%20edX&async=1&fmt=3&is_vtc=1&random=2057141391&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81a::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

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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User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

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GET
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48 KB 8ms
7ms Script
application/ecmascript 2a00:f48:2000:1023::3
TTM

General

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Show headers Download Go to

Full URL: https://cl.qualaroo.com/ki.js/59450/dj_qoo.js
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
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Request headers

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GET
H2 200 frame.html
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text/html 2a00:f48:2000:1023::3
TTM

General

Check archive.org

Show headers Download Go to

Full URL: https://dntcl.qualaroo.com/frame.html
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
Protocol: H2
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Server: 2a00:f48:2000:1023::3 , Germany, ASN47447 (TTM, DE),
Reverse DNS
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Resource Hash

Request headers

:method: GET
:authority: dntcl.qualaroo.com
:scheme: https
:path: /frame.html
pragma: no-cache
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Response headers

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date: Wed, 05 Feb 2020 20:14:19 GMT
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cdn-cache: HIT
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POST
H/1.1 204
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97ms XHR
text/plain 34.227.153.53
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://errors.client.optimizely.com/log
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.227.153.53 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Request headers

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Origin: https://www.edx.org
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
Content-Type: application/json

Response headers

Access-Control-Allow-Origin: https://www.edx.org
Access-Control-Expose-Headers
Access-Control-Allow-Credentials: true
Connection: keep-alive
Date: Wed, 05 Feb 2020 20:14:19 GMT
Content-Type: text/plain

POST
H/1.1 204
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errors.client.optimizely.com/ 0
237 B 109ms
109ms XHR
text/plain 34.227.153.53
AMAZON-AES

General

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Full URL: https://errors.client.optimizely.com/log
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.227.153.53 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
Origin: https://www.edx.org
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
Content-Type: application/json

Response headers

Access-Control-Allow-Origin: https://www.edx.org
Access-Control-Expose-Headers
Access-Control-Allow-Credentials: true
Connection: keep-alive
Date: Wed, 05 Feb 2020 20:14:19 GMT
Content-Type: text/plain

POST
H/1.1 200
OK 1beac94c95 Show response
bam.nr-data.net/events/1/ 24 B
178 B 110ms
110ms XHR
image/gif 162.247.242.21
NEWRELIC-AS-1

General

Check archive.org

Show headers Download Go to

Full URL: https://bam.nr-data.net/events/1/1beac94c95?a=190328954&sa=1&v=1071.385e752&t=Unnamed%20Transaction&rst=4561&ref=https://www.edx.org/course/academic-and-business-writing
Requested by: Host: www.edx.org
URL: https://www.edx.org/course/academic-and-business-writing
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.247.242.21 San Francisco, United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS: bam-9.nr-data.net
Software: /
Resource Hash: 0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
Origin: https://www.edx.org
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
content-type: text/plain

Response headers

Access-Control-Allow-Origin: https://www.edx.org
Access-Control-Allow-Credentials: true
Content-Length: 24
Content-Type: image/gif

POST
H2 200 /
www.facebook.com/tr/ 0
96 B 7ms
7ms Other
text/plain 2a03:2880:f12d:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://www.facebook.com/tr/

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f12d:83:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

Referer: https://www.edx.org/course/academic-and-business-writing
Origin: https://www.edx.org
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryALySEROZ2evWBVn8

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
server: proxygen-bolt
access-control-allow-origin: https://www.edx.org
date: Wed, 05 Feb 2020 20:14:20 GMT
content-type: text/plain
status: 200
access-control-allow-credentials: true
alt-svc: h3-24=":443"; ma=3600
content-length: 0

Verdicts & Comments Add Verdict or Comment

86 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.

6 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.edx.org/	1970-01-19 15:54:29	Name: ajs_anonymous_id Value: %223d92745c-6481-47e0-b9ec-1aff4b415c66%22
.edx.org/	1970-01-19 15:54:29	Name: ajs_user_id Value: null
www.edx.org/	1969-12-31 23:59:59	Name: edx-price-l10n Value: {%22code%22:%22EUR%22%2C%22rate%22:0.907266%2C%22symbol%22:%22%E2%82%AC%22%2C%22countryCode%22:%22BEL%22}
.edx.org/	1970-01-19 15:54:29	Name: ajs_group_id Value: null
www.edx.org/	1970-01-19 15:55:56	Name: prod-edx-cf-loc Value: BE
.edx.org/	1970-01-19 07:52:05	Name: __cfduid Value: d1a8ee3f019b9fa48b249324dd90b02841580933658

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
console-api	warning	URL: https://connect.facebook.net/en_US/fbevents.js(Line 23) Message: [Facebook Pixel] - Duplicate Pixel ID: 1601661033380488.

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

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.

ak.sail-horizon.com
api.hubapi.com
api.segment.io
bam.nr-data.net
cdn.segment.com
cl.qualaroo.com
connect.facebook.net
dntcl.qualaroo.com
errors.client.optimizely.com
fonts.googleapis.com
fonts.gstatic.com
googleads.g.doubleclick.net
js-agent.newrelic.com
js.hs-analytics.net
js.hs-scripts.com
js.hsadspixel.net
link.edx.org
prod-discovery.edx-cdn.org
prod-edxapp.edx-cdn.org
px.ads.linkedin.com
rs.fullstory.com
secure-web.cisco.com
snap.licdn.com
stats.g.doubleclick.net
track.hubspot.com
www.dwin1.com
www.edx.org
www.facebook.com
www.fullstory.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.linkedin.com
143.204.47.112
151.101.114.110
162.208.117.53
162.247.242.21
172.217.16.130
2600:9000:214f:ca00:f:8ce2:fb80:93a1
2606:4700::6810:a5e4
2606:4700::6810:ef48
2606:4700::6810:f905
2606:4700::6811:43b0
2606:4700::6811:70b0
2606:4700::6811:cccc
2606:4700::6811:d2cc
2620:101:2005:11f0::1001
2a00:1450:4001:809::200a
2a00:1450:4001:809::2013
2a00:1450:4001:818::2008
2a00:1450:4001:81a::2003
2a00:1450:4001:81a::2004
2a00:1450:4001:81f::2003
2a00:1450:4001:820::2002
2a00:1450:4001:825::200e
2a00:1450:400c:c00::9b
2a00:f48:2000:1023::3
2a02:26f0:10c:382::25ea
2a03:2880:f02d:12:face:b00c:0:3
2a03:2880:f12d:83:face:b00c:0:25de
2a05:f500:11:101::b93f:9001
2a05:f500:11:101::b93f:9005
34.227.153.53
35.186.194.58
52.38.120.169
99.86.0.85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www.edx.org Open in urlscan Pro 2606:4700::6810:a5e4 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

58 Requests

100 %HTTPS

73 %IPv6

29 Domains

35 Subdomains

29 IPs

5 Countries

1375 kBTransfer

4697 kBSize

6 Cookies

19 Outgoing links

Page URL History

Redirected requests

58 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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www.edx.org Open in urlscan Pro
2606:4700::6810:a5e4 Public Scan

Screenshot
Live screenshot

Full Image

58
Requests

100 %
HTTPS

73 %
IPv6

29
Domains

35
Subdomains

29
IPs

5
Countries

1375 kB
Transfer

4697 kB
Size

6
Cookies

58 HTTP transactions
0 data transactions