www.edx.org Open in urlscan Pro
2606:4700::6810:a4e4 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://link.edx.org/oc/588fc3b856cf608a7d8b56babq9os.1kske/155df180e
Effective URL:
http://www.edx.org/
Submission: On April 01 via api (April 1st 2020, 10:27:31 pm UTC) from US

Summary HTTP 92 Redirects Links 6 Behaviour Indicators

Summary

This website contacted 33 IPs in 5 countries across 30 domains to perform 92 HTTP transactions. The main IP is 2606:4700::6810:a4e4, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.edx.org.

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 39	2606:4700::68... 2606:4700::6810:a4e4	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a02:26f0:6c0... 2a02:26f0:6c00:183::13b8	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	143.204.99.83 143.204.99.83	16509 (AMAZON-02) (AMAZON-02)
1	13.225.73.11 13.225.73.11	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:821::200a	15169 (GOOGLE) (GOOGLE)
5	2a00:1450:400... 2a00:1450:4001:820::2003	15169 (GOOGLE) (GOOGLE)
2	52.25.204.187 52.25.204.187	16509 (AMAZON-02) (AMAZON-02)
3	2a00:1450:400... 2a00:1450:4001:81c::200e	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:4001:800::2008	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:81d::2008	15169 (GOOGLE) (GOOGLE)
1	2600:9000:215... 2600:9000:2156:c600:19:9934:6a80:93a1	16509 (AMAZON-02) (AMAZON-02)
1	2606:4700::68... 2606:4700::6811:d4cc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	13.225.73.59 13.225.73.59	16509 (AMAZON-02) (AMAZON-02)
2	162.208.117.47 162.208.117.47	11403 (NYINTERNET) (NYINTERNET)
2	162.208.117.45 162.208.117.45	11403 (NYINTERNET) (NYINTERNET)
1	2606:4700::68... 2606:4700::6811:73b0	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6811:45b0	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2600:9000:20e... 2600:9000:20eb:a00:11:f728:3040:93a1	16509 (AMAZON-02) (AMAZON-02)
1 1	2a00:1450:400... 2a00:1450:400c:c04::9b	15169 (GOOGLE) (GOOGLE)
1 2	2a00:1450:400... 2a00:1450:4001:808::2004	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:825::2003	15169 (GOOGLE) (GOOGLE)
3	2a00:f48:2000... 2a00:f48:2000:1023::3	47447 (TTM) (TTM)
2	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)
1	2606:4700::68... 2606:4700::6811:cccc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6810:f905	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2600:9000:21f... 2600:9000:21f3:9e00:f:8ce2:fb80:93a1	16509 (AMAZON-02) (AMAZON-02)
3	2a03:2880:f01... 2a03:2880:f01c:8012:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1 2	162.247.242.20 162.247.242.20	23467 (NEWRELIC-...) (NEWRELIC-AS-1)
2	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1	2a02:26f0:eb:... 2a02:26f0:eb:3a3::25ea	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	216.58.207.66 216.58.207.66	15169 (GOOGLE) (GOOGLE)
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	2a00:1450:400... 2a00:1450:4001:809::2002	15169 (GOOGLE) (GOOGLE)
92	33

39 2606:4700::6810:a4e4 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

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

1 2a02:26f0:6c00:183::13b8 (Ascension Island)

ASN20940 (AKAMAI-ASN1, US)

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

1 143.204.99.83 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-99-83.fra50.r.cloudfront.net

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

1 13.225.73.11 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-225-73-11.fra2.r.cloudfront.net

cdn.branch.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:821::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

5 2a00:1450:4001:820::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 52.25.204.187 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-25-204-187.us-west-2.compute.amazonaws.com

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

3 2a00:1450:4001:81c::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:800::2008 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:81d::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2600:9000:2156:c600:19:9934:6a80:93a1 (United States)

ASN16509 (AMAZON-02, US)

app.link	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:d4cc (United States)

ASN13335 (CLOUDFLARENET, US)

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

1 13.225.73.59 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-225-73-59.fra2.r.cloudfront.net

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

2 162.208.117.47 (New York, United States)

ASN11403 (NYINTERNET, US)
PTR: 162.208.117.47.static.nyinternet.net

api.sail-track.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 162.208.117.45 (New York, United States)

ASN11403 (NYINTERNET, US)
PTR: 162.208.117.45.static.nyinternet.net

api.sail-personalize.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:73b0 (United States)

ASN13335 (CLOUDFLARENET, US)

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

1 2606:4700::6811:45b0 (United States)

ASN13335 (CLOUDFLARENET, US)

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

2 2600:9000:20eb:a00:11:f728:3040:93a1 (United States)

ASN16509 (AMAZON-02, US)

api2.branch.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c04::9b (Brussels, Belgium) 1 redirects

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:808::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:825::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	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

2 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

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

1 2600:9000:21f3:9e00:f:8ce2:fb80:93a1 (United States)

ASN16509 (AMAZON-02, US)

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

3 2a03:2880:f01c:8012:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK, US)

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

2 162.247.242.20 (San Francisco, United States) 1 redirects

ASN23467 (NEWRELIC-AS-1, US)
PTR: bam-8.nr-data.net

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

2 2a03:2880:f11c:8183:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK, US)

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

1 2a02:26f0:eb:3a3::25ea (Ascension Island)

ASN20940 (AKAMAI-ASN1, US)

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

1 216.58.207.66 (Mountain View, United States)

ASN15169 (GOOGLE, US)
PTR: fra16s25-in-f2.1e100.net

www.googleadservices.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 2a00:1450:4001:809::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
39	edx.org 1 redirects link.edx.org www.edx.org	542 KB
5	gstatic.com fonts.gstatic.com	46 KB
3	linkedin.com 2 redirects px.ads.linkedin.com www.linkedin.com	3 KB
3	facebook.net connect.facebook.net	143 KB
3	qualaroo.com cl.qualaroo.com dntcl.qualaroo.com	48 KB
3	googletagmanager.com 1 redirects www.googletagmanager.com	68 KB
3	google-analytics.com www.google-analytics.com	19 KB
3	branch.io cdn.branch.io api2.branch.io	24 KB
3	optimizely.com cdn.optimizely.com errors.client.optimizely.com	99 KB
2	facebook.com www.facebook.com	452 B
2	nr-data.net 1 redirects bam.nr-data.net	831 B
2	google.de www.google.de	265 B
2	google.com 1 redirects www.google.com	332 B
2	doubleclick.net 1 redirects stats.g.doubleclick.net googleads.g.doubleclick.net	1 KB
2	sail-personalize.com api.sail-personalize.com	1014 B
2	sail-track.com api.sail-track.com	871 B
2	segment.io api.segment.io	276 B
1	googleadservices.com www.googleadservices.com	11 KB
1	licdn.com snap.licdn.com	2 KB
1	dwin1.com www.dwin1.com	6 KB
1	hubspot.com track.hubspot.com	493 B
1	hubapi.com api.hubapi.com	647 B
1	newrelic.com js-agent.newrelic.com	9 KB
1	hs-analytics.net js.hs-analytics.net	27 KB
1	hsadspixel.net js.hsadspixel.net	2 KB
1	sail-horizon.com ak.sail-horizon.com	39 KB
1	hs-scripts.com js.hs-scripts.com	1 KB
1	app.link app.link	729 B
1	googleapis.com fonts.googleapis.com	990 B
1	segment.com cdn.segment.com	76 KB
92	30

	Domain	Requested by
38	www.edx.org	www.edx.org
5	fonts.gstatic.com	www.edx.org
3	connect.facebook.net	www.edx.org connect.facebook.net
3	www.googletagmanager.com	1 redirects www.edx.org js.hsadspixel.net
3	www.google-analytics.com	www.edx.org
2	px.ads.linkedin.com	1 redirects
2	www.facebook.com	connect.facebook.net
2	bam.nr-data.net	1 redirects
2	errors.client.optimizely.com	www.edx.org
2	cl.qualaroo.com	cdn.segment.com cl.qualaroo.com
2	www.google.de	www.edx.org
2	www.google.com	1 redirects
2	api2.branch.io	www.edx.org
2	api.sail-personalize.com	www.edx.org
2	api.sail-track.com	www.edx.org
2	api.segment.io	www.edx.org
1	googleads.g.doubleclick.net	www.googleadservices.com
1	www.linkedin.com	1 redirects
1	www.googleadservices.com	www.googletagmanager.com
1	snap.licdn.com	js.hsadspixel.net
1	www.dwin1.com	www.googletagmanager.com
1	track.hubspot.com
1	api.hubapi.com	www.edx.org
1	js-agent.newrelic.com	www.edx.org
1	dntcl.qualaroo.com	cl.qualaroo.com
1	stats.g.doubleclick.net	1 redirects
1	js.hs-analytics.net	js.hs-scripts.com
1	js.hsadspixel.net	js.hs-scripts.com
1	ak.sail-horizon.com	www.googletagmanager.com
1	js.hs-scripts.com	www.googletagmanager.com
1	app.link	cdn.branch.io
1	fonts.googleapis.com	www.edx.org
1	cdn.branch.io	www.edx.org
1	cdn.segment.com	www.edx.org
1	cdn.optimizely.com	www.edx.org
1	link.edx.org	1 redirects
92	36

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

Domain
edx.org
courses.edx.org
business.edx.org

Subject Issuer	Validity	Valid
*.edx.org Gandi Standard SSL CA 2	`2018-04-02` - `2020-05-06`	2 years	crt.sh
cdn.optimizely.com DigiCert SHA2 Secure Server CA	`2020-01-20` - `2021-03-20`	a year	crt.sh
*.branch.io DigiCert SHA2 Secure Server CA	`2018-12-05` - `2020-12-08`	2 years	crt.sh
*.storage.googleapis.com GTS CA 1O1	`2020-03-03` - `2020-05-26`	3 months	crt.sh
*.google.com GTS CA 1O1	`2020-03-03` - `2020-05-26`	3 months	crt.sh
*.segment.com DigiCert SHA2 Secure Server CA	`2019-06-24` - `2020-07-01`	a year	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-03-03` - `2020-05-26`	3 months	crt.sh
appipv4.link Amazon	`2019-08-19` - `2020-09-19`	a year	crt.sh
api.sail-track.com Gandi Standard SSL CA 2	`2018-06-27` - `2020-07-29`	2 years	crt.sh
api.sail-personalize.com Gandi Standard SSL CA 2	`2018-06-27` - `2020-07-29`	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
www.google.de GTS CA 1O1	`2020-03-03` - `2020-05-26`	3 months	crt.sh
cl.qualaroo.com Let's Encrypt Authority X3	`2020-03-16` - `2020-06-14`	3 months	crt.sh
errors.client.optimizely.com DigiCert SHA2 High Assurance Server CA	`2018-09-24` - `2020-09-28`	2 years	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
*.dwin1.com Amazon	`2020-01-01` - `2021-02-01`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2020-03-01` - `2020-05-30`	3 months	crt.sh
*.nr-data.net DigiCert SHA2 Secure Server CA	`2020-02-05` - `2022-02-08`	2 years	crt.sh
*.licdn.com DigiCert SHA2 Secure Server CA	`2019-04-01` - `2021-05-07`	2 years	crt.sh
www.googleadservices.com GTS CA 1O1	`2020-03-03` - `2020-05-26`	3 months	crt.sh
px.ads.linkedin.com DigiCert SHA2 Secure Server CA	`2020-03-04` - `2020-09-04`	6 months	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2020-03-03` - `2020-05-26`	3 months	crt.sh
www.google.com GTS CA 1O1	`2020-03-03` - `2020-05-26`	3 months	crt.sh

This page contains 2 frames:

Primary Page: http://www.edx.org/
Frame ID: 089437F69A8E36993EE2EFA6977DFA9A
Requests: 91 HTTP requests in this frame

Frame: http://dntcl.qualaroo.com/frame.html
Frame ID: 1E01CB39A1D2495996883136D546790F
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://link.edx.org/oc/588fc3b856cf608a7d8b56babq9os.1kske/155df180e HTTP 302
http://www.edx.org/ Page URL

Detected technologies

Drupal (CMS) Expand

Overall confidence: 100%
Detected patterns

meta generator /^Drupal(?:\s([\d.]+))?/i
headers expires /19 Nov 1978/i

PHP (Programming Languages) Expand

Overall confidence: 100%
Detected patterns

meta generator /^Drupal(?:\s([\d.]+))?/i
headers expires /19 Nov 1978/i

Varnish (Cache Tools) Expand

Overall confidence: 100%
Detected patterns

headers via /varnish(?: $Varnish\/([\d.]+)$)?/i

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /^cloudflare$/i

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

script /\/\/connect\.facebook\.net\/[^/]*\/[a-z]*\.js/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Optimizely (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /optimizely\.com.*\.js/i

Segment (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /cdn\.segment\.com\/analytics\.js/i

Page Statistics

92
Requests

87 %
HTTPS

71 %
IPv6

30
Domains

36
Subdomains

33
IPs

5
Countries

1170 kB
Transfer

3818 kB
Size

17
Cookies

6 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=edX.org&utm_medium=Top-Nav
Title: edX for Business

Search URL Search Domain Scan URL

URL: https://courses.edx.org/account/settings
Title: Account

Search URL Search Domain Scan URL

URL: https://courses.edx.org/logout
Title: Sign Out

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://link.edx.org/oc/588fc3b856cf608a7d8b56babq9os.1kske/155df180e HTTP 302
http://www.edx.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 18

http://www.edx.org/api/v1/catalog/subjects HTTP 307
https://www.edx.org/api/v1/catalog/subjects

Request Chain 20

http://www.edx.org/sites/default/files/theme/edx-logo-header.png HTTP 307
https://www.edx.org/sites/default/files/theme/edx-logo-header.png

Request Chain 22

http://www.edx.org/sites/all/themes/atedx/images/headers/homepage-en/539px.jpg HTTP 307
https://www.edx.org/sites/all/themes/atedx/images/headers/homepage-en/539px.jpg

Request Chain 23

http://www.edx.org/sites/default/files/school/image/banner/mit_logo_200x101_0.png HTTP 307
https://www.edx.org/sites/default/files/school/image/banner/mit_logo_200x101_0.png

Request Chain 24

http://www.edx.org/sites/default/files/school/image/banner/harvard_logo_200x101_0.png HTTP 307
https://www.edx.org/sites/default/files/school/image/banner/harvard_logo_200x101_0.png

Request Chain 25

http://www.edx.org/sites/default/files/school/image/banner/berkeley_logo_200x101_0.png HTTP 307
https://www.edx.org/sites/default/files/school/image/banner/berkeley_logo_200x101_0.png

Request Chain 26

http://www.edx.org/sites/default/files/school/image/banner/ut_logo_200x101_0.png HTTP 307
https://www.edx.org/sites/default/files/school/image/banner/ut_logo_200x101_0.png

Request Chain 27

http://www.edx.org/sites/default/files/school/image/banner/boston_logo_200x101_0_0.png HTTP 307
https://www.edx.org/sites/default/files/school/image/banner/boston_logo_200x101_0_0.png

Request Chain 28

http://www.edx.org/sites/default/files/school/image/logo/hkpolyu_upload_02052018_200x101.png HTTP 307
https://www.edx.org/sites/default/files/school/image/logo/hkpolyu_upload_02052018_200x101.png

Request Chain 29

http://www.edx.org/sites/default/files/school/image/logo/curtin-university-200x101.png HTTP 307
https://www.edx.org/sites/default/files/school/image/logo/curtin-university-200x101.png

Request Chain 30

http://www.edx.org/sites/default/files/school/image/logo/rwthx-logo-200x101a.png HTTP 307
https://www.edx.org/sites/default/files/school/image/logo/rwthx-logo-200x101a.png

Request Chain 31

http://www.edx.org/sites/default/files/school/image/logo/uq_logo_purple_200x101px.png HTTP 307
https://www.edx.org/sites/default/files/school/image/logo/uq_logo_purple_200x101px.png

Request Chain 32

http://www.edx.org/sites/default/files/school/image/logo/usmx_logo_200x101_0.png HTTP 307
https://www.edx.org/sites/default/files/school/image/logo/usmx_logo_200x101_0.png

Request Chain 33

http://www.edx.org/sites/default/files/school/image/logo/sorbonne-200x101.png HTTP 307
https://www.edx.org/sites/default/files/school/image/logo/sorbonne-200x101.png

Request Chain 34

http://www.edx.org/sites/default/files/school/image/banner/georgetown_logo_200x101_0.png HTTP 307
https://www.edx.org/sites/default/files/school/image/banner/georgetown_logo_200x101_0.png

Request Chain 35

http://www.edx.org/sites/default/files/school/image/banner/delft_logo_200x101_0.png HTTP 307
https://www.edx.org/sites/default/files/school/image/banner/delft_logo_200x101_0.png

Request Chain 36

http://www.edx.org/sites/default/files/school/image/logo/adelaide-200x101.png HTTP 307
https://www.edx.org/sites/default/files/school/image/logo/adelaide-200x101.png

Request Chain 37

http://www.edx.org/sites/default/files/school/image/banner/anu_logo_200x101_0.png HTTP 307
https://www.edx.org/sites/default/files/school/image/banner/anu_logo_200x101_0.png

Request Chain 38

http://www.edx.org/sites/default/files/school/image/logo/ubcx-200x101_0.jpg HTTP 307
https://www.edx.org/sites/default/files/school/image/logo/ubcx-200x101_0.jpg

Request Chain 39

http://www.edx.org/sites/all/themes/atedx/images/headers/homepage-en/1179px.jpg HTTP 307
https://www.edx.org/sites/all/themes/atedx/images/headers/homepage-en/1179px.jpg

Request Chain 40

http://www.edx.org/sites/all/themes/atedx/scripts/dist/16.634963adc2b62beb8823.js HTTP 307
https://www.edx.org/sites/all/themes/atedx/scripts/dist/16.634963adc2b62beb8823.js

Request Chain 48

http://www.google-analytics.com/analytics.js HTTP 307
https://www.google-analytics.com/analytics.js

Request Chain 49

http://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer HTTP 302
https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer

Request Chain 52

http://www.google-analytics.com/plugins/ua/linkid.js HTTP 307
https://www.google-analytics.com/plugins/ua/linkid.js

Request Chain 58

http://www.edx.org/api/footer?language=en&include-language-selector=1 HTTP 307
https://www.edx.org/api/footer?language=en&include-language-selector=1

Request Chain 64

http://www.google-analytics.com/collect?v=1&_v=j81&a=794568607&t=pageview&_s=1&dl=https%3A%2F%2Fwww.edx.org&dp=%2F&ul=en-us&de=UTF-8&dt=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGBAgAAj~&jid=1154348753&gjid=331111793&cid=1512010338.1585780035&tid=UA-35248639-2&_gid=982860414.1585780035&z=958785304 HTTP 307
https://www.google-analytics.com/collect?v=1&_v=j81&a=794568607&t=pageview&_s=1&dl=https%3A%2F%2Fwww.edx.org&dp=%2F&ul=en-us&de=UTF-8&dt=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGBAgAAj~&jid=1154348753&gjid=331111793&cid=1512010338.1585780035&tid=UA-35248639-2&_gid=982860414.1585780035&z=958785304

Request Chain 65

https://stats.g.doubleclick.net/r/collect?t=dc&aip=1&_r=3&v=1&_v=j81&tid=UA-35248639-2&cid=1512010338.1585780035&jid=1154348753&gjid=331111793&_gid=982860414.1585780035&_u=aGBAgAAj~&z=630889446 HTTP 302
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=1512010338.1585780035&jid=1154348753&_v=j81&z=630889446 HTTP 302
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=1512010338.1585780035&jid=1154348753&_v=j81&z=630889446&slf_rd=1&random=3777789753

Request Chain 77

http://bam.nr-data.net/1/1beac94c95?a=12274678&sa=1&pl=1585780034474&v=768.2acc9fa&t=Unnamed%20Transaction&be=577&fe=575&dc=130&f=%5B%22err%22,%22xhr%22,%22stn%22%5D&perf=%7B%22timing%22:%7B%22of%22:1585780034474,%22n%22:0,%22dl%22:495,%22di%22:703,%22ds%22:703,%22de%22:707,%22dc%22:1147,%22l%22:1151,%22le%22:1159,%22f%22:427,%22dn%22:428,%22dne%22:460,%22c%22:460,%22ce%22:466,%22rq%22:466,%22rp%22:493,%22rpe%22:494%7D,%22navigation%22:%7B%7D%7D&jsonp=NREUM.setToken HTTP 302
https://bam.nr-data.net/1/1beac94c95?a=12274678&sa=1&pl=1585780034474&v=768.2acc9fa&t=Unnamed%20Transaction&be=577&fe=575&dc=130&f=%5B%22err%22,%22xhr%22,%22stn%22%5D&perf=%7B%22timing%22:%7B%22of%22:1585780034474,%22n%22:0,%22dl%22:495,%22di%22:703,%22ds%22:703,%22de%22:707,%22dc%22:1147,%22l%22:1151,%22le%22:1159,%22f%22:427,%22dn%22:428,%22dne%22:460,%22c%22:460,%22ce%22:466,%22rq%22:466,%22rp%22:493,%22rpe%22:494%7D,%22navigation%22:%7B%7D%7D&jsonp=NREUM.setToken

Request Chain 83

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&url=http%3A%2F%2Fwww.edx.org%2F&time=1585780035787 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%3Dhttp%253A%252F%252Fwww.edx.org%252F%26time%3D1585780035787%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&url=http%3A%2F%2Fwww.edx.org%2F&time=1585780035787&liSync=true

92 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

Cookie set / Show response
www.edx.org/
Redirect Chain

https://link.edx.org/oc/588fc3b856cf608a7d8b56babq9os.1kske/155df180e
http://www.edx.org/

18 KB
6 KB

65ms
27ms

Document
text/html

2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

http://www.edx.org/

Protocol

HTTP/1.1

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2b5b7361b0354cee4cb6dbda390709479304386437e0f75e1917d14ec83c8e1c

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SameOrigin

Request headers

Host: www.edx.org
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 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;q=0.9
Accept-Encoding: gzip, deflate
Accept-Language: en-US
Cookie: __cfduid=deff70ce635852305afb207cf48bd544f1585780034; sailthru_hid=3f16d2adc1346834f0583f187c23f998588fc3b856cf608a7d8b56ba741468b3273af46bbcae38db6630e878; sailthru_bid=19701388.02649758
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: document

Response headers

Date: Wed, 01 Apr 2020 22:27:14 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 5521
Connection: keep-alive
CF-Ray: 57d5bc825be60eaf-FRA
Accept-Ranges: bytes
Age: 379
Cache-Control: s-maxage=300, max-age=0, must-revalidate
Content-Encoding: gzip
Content-Language: en
ETag: "1585779577-1"
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified: Wed, 01 Apr 2020 22:19:37 GMT
Set-Cookie: prod-edx-cf-loc=DE; Path=/; Expires=Thu, 01 Apr 2021 22:27:14 GMT
Vary: X-Accept-Language,Accept-Encoding
Via: varnish
CF-Cache-Status: HIT
X-AH-Environment: prod
X-Cache: HIT
X-Cache-Hits: 15
X-Content-Type-Options: nosniff
X-Drupal-Cache: MISS
X-Frame-Options: SameOrigin
X-Generator: Drupal 7 (http://drupal.org)
X-Request-ID: v-dfc5ad7c-7466-11ea-bdfa-df1b1851b852
Server: cloudflare

Redirect headers

status: 302
date: Wed, 01 Apr 2020 22:27:14 GMT
content-type: text/html; charset=UTF-8
content-length: 0
set-cookie: __cfduid=deff70ce635852305afb207cf48bd544f1585780034; expires=Fri, 01-May-20 22:27:14 GMT; path=/; domain=.edx.org; HttpOnly; SameSite=Lax sailthru_hid=3f16d2adc1346834f0583f187c23f998588fc3b856cf608a7d8b56ba741468b3273af46bbcae38db6630e878; expires=Fri, 02-Apr-2021 04:16:00 GMT; Max-Age=31556926; path=/; domain=edx.org sailthru_bid=19701388.02649758; expires=Fri, 01-May-2020 22:27:14 GMT; Max-Age=2592000; path=/; domain=edx.org sailthru_hid=3f16d2adc1346834f0583f187c23f998588fc3b856cf608a7d8b56ba741468b3273af46bbcae38db6630e878; expires=Fri, 02-Apr-2021 04:16:00 GMT; Max-Age=31556926; path=/; domain=edx.org sailthru_bid=19701388.02649758; expires=Fri, 01-May-2020 22:27:14 GMT; Max-Age=2592000; path=/; domain=edx.org
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
x-frame-options: SAMEORIGIN
location: http://www.edx.org
cf-cache-status: DYNAMIC
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=2592000
server: cloudflare
cf-ray: 57d5bc7f98ffbea6-FRA

GET
H2 200 css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
www.edx.org/sites/default/files/css/ 7 KB
2 KB 20ms
19ms Stylesheet
text/css 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/default/files/css/css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: style

Response headers

date: Wed, 01 Apr 2020 22:27:14 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4645
x-cache: HIT
status: 200
x-cache-hits: 7406
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 2217
x-request-id: v-25e9d7d0-5dfe-11ea-8a63-5fb01245f6b7
last-modified: Tue, 25 Feb 2020 15:42:31 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc829be3bea6-FRA
expires: Fri, 03 Apr 2020 09:54:32 GMT

GET
H2 200 css_mktzIRd5CRE-97qJhrh-LyZqgbhTe9MZCqn-bCpDQ_g.css
www.edx.org/sites/default/files/css/ 6 KB
2 KB 41ms
40ms Stylesheet
text/css 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/default/files/css/css_mktzIRd5CRE-97qJhrh-LyZqgbhTe9MZCqn-bCpDQ_g.css

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9a4b7321177909113ef7ba8986b87e2f266a81b8537bd3190aa9fe6c2a4343f8

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: style

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4646
x-cache: HIT
status: 200
x-cache-hits: 7312
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 1660
x-request-id: v-25eaeac6-5dfe-11ea-a6e4-ffdfaeea2814
last-modified: Tue, 25 Feb 2020 15:42:31 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc829bdebea6-FRA
expires: Fri, 03 Apr 2020 09:54:32 GMT

GET
H2 200 css_WD8LJdOYciLy4PWb_VmegJGpBytNrcUzgAzkZ1Nww9k.css
www.edx.org/sites/default/files/css/ 457 KB
70 KB 38ms
37ms Stylesheet
text/css 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/default/files/css/css_WD8LJdOYciLy4PWb_VmegJGpBytNrcUzgAzkZ1Nww9k.css

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

583f0b25d3987222f2e0f59bfd599e8091a9072b4dadc533800ce4675370c3d9

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: style

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4647
x-cache: HIT
status: 200
x-cache-hits: 4537
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 70948
x-request-id: v-1c143d58-694e-11ea-8a7a-3714276b1ad9
last-modified: Wed, 18 Mar 2020 19:24:38 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc829be0bea6-FRA
expires: Fri, 17 Apr 2020 19:24:38 GMT

GET
H2 200 css_vCUzQp3N37rfxD4aTUoEEwapKD-KAd7YlMV9XmochIo.css
www.edx.org/sites/default/files/css/ 925 B
483 B 29ms
28ms Stylesheet
text/css 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/default/files/css/css_vCUzQp3N37rfxD4aTUoEEwapKD-KAd7YlMV9XmochIo.css

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

bc2533429dcddfbadfc43e1a4d4a041306a9283f8a01ded894c57d5e6a1c848a

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: style

Response headers

date: Wed, 01 Apr 2020 22:27:14 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4645
x-cache: HIT
status: 200
x-cache-hits: 7326
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 355
x-request-id: v-2629a9fa-5dfe-11ea-8a80-5f545bf0fd33
last-modified: Tue, 25 Feb 2020 15:42:31 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc829be2bea6-FRA
expires: Fri, 03 Apr 2020 09:54:33 GMT

GET
H2 200 js_BS7lvIetxt5p0fnn8_eCWnMeaRrDtMr6wniCIIuVxSw.js Show response
www.edx.org/sites/default/files/js/ 114 KB
40 KB 27ms
26ms Script
text/javascript 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/default/files/js/js_BS7lvIetxt5p0fnn8_eCWnMeaRrDtMr6wniCIIuVxSw.js

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

052ee5bc87adc6de69d1f9e7f3f7825a731e691ac3b4cafac27882208b95c52c

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:14 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4647
x-cache: HIT
status: 200
x-cache-hits: 7299
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 40954
x-request-id: v-4090271e-5dff-11ea-8bbd-57f2f4518b55
last-modified: Thu, 13 Feb 2020 12:15:23 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/javascript
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc829be4bea6-FRA
expires: Fri, 03 Apr 2020 10:02:26 GMT

GET
H2 200 1743970571.js Show response
cdn.optimizely.com/js/ 343 KB
98 KB 35ms
19ms Script
text/javascript 2a02:26f0:6c00:183::13b8
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.optimizely.com/js/1743970571.js

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a02:26f0:6c00:183::13b8 , Ascension Island, ASN20940 (AKAMAI-ASN1, US),

Reverse DNS

Software

AmazonS3 /

Resource Hash

de3d4e74d68c03531344fcd2b416a4661ec16a038d3f626f7e82f326a7f1e18e

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

x-amz-meta-pci_enabled: False
x-amz-version-id: PSpi_69HWQUxAGdEF_rZIL.b9j0XqecC
content-encoding: gzip
x-amz-request-id: 6178CAD6FAAADF37
status: 200
access-control-max-age: 86400
date: Wed, 01 Apr 2020 22:27:14 GMT
x-amz-replication-status: COMPLETED
server-timing: cdn;desc="AkamaiION";dur=0,rtt;desc="4";dur=0,cdnip;desc="2a02:26f0:6c00:183::13b8";dur=0,cdnmap;desc="a5048.dsca.akamaiedge.net";dur=0,proto;desc="h2";dur=0
strict-transport-security: max-age=15768000
content-length: 99643
x-amz-id-2: mA48F70ApxFKOzXeroeZapa5L3vBGKv6vJzK/DZXqAa7k49nADzgtpHgvUSHk2Xp5oikR71y2i8=
last-modified: Wed, 01 Apr 2020 19:33:34 GMT
server: AmazonS3
etag: "38ad7b8ebb78bc0df3e81aed00a2a1af"
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: max-age=120
x-amz-meta-revision: 13997
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-headers: *

GET
H2 200 js_OWqT85P6-BA03fclrtuha8brsVbYzL0dixQfV1mVyxc.js Show response
www.edx.org/sites/default/files/js/ 14 KB
5 KB 32ms
31ms Script
text/javascript 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/default/files/js/js_OWqT85P6-BA03fclrtuha8brsVbYzL0dixQfV1mVyxc.js

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

396a93f393faf81034ddf725aedba16bc6ebb156d8ccbd1d8b141f575995cb17

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:14 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4645
x-cache: HIT
status: 200
x-cache-hits: 7311
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 4755
x-request-id: v-269b2c7e-5dfe-11ea-ab65-8fc705fb1a94
last-modified: Tue, 25 Feb 2020 15:42:31 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/javascript
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc829be5bea6-FRA
expires: Fri, 03 Apr 2020 09:54:33 GMT

GET
H2 200 js_ED5CXIEwhB9PDdZv7AOYZUbFBi9KCcPctIWjP4xzd14.js Show response
www.edx.org/sites/default/files/js/ 27 KB
10 KB 54ms
53ms Script
text/javascript 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/default/files/js/js_ED5CXIEwhB9PDdZv7AOYZUbFBi9KCcPctIWjP4xzd14.js

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

103e425c8130841f4f0dd66fec03986546c5062f4a09c3dcb485a33f8c73775e

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4646
x-cache: HIT
status: 200
x-cache-hits: 340
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 10167
x-request-id: v-052eaf28-741c-11ea-b86b-374c579a3d7a
last-modified: Tue, 25 Feb 2020 15:42:32 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/javascript
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc829be6bea6-FRA
expires: Fri, 01 May 2020 13:23:48 GMT

GET
H2 200 edx-logo-header.png
www.edx.org/sites/default/files/theme/ 1 KB
1 KB 16ms
16ms Image
image/png 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/sites/default/files/theme/edx-logo-header.png

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7cdebb92c8372f0227e9088b3d281410f78667b4bca367aba081af42e5072236

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: image

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1031
cf-polished: origSize=1894
x-cache: HIT
status: 200
last-modified: Wed, 07 May 2014 17:21:08 GMT
x-cache-hits: 5692
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 1258
x-request-id: v-0a2ffdc4-5c75-11ea-85ec-5f5934d66f3b
cf-bgj: imgq:85
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc82bc00bea6-FRA
expires: Fri, 01 May 2020 11:00:48 GMT

GET
H2 200 js_asIaD16FD7uotC0-R0mY4TYtcYoTYtA9nYyVZoshZC8.js Show response
www.edx.org/sites/default/files/js/ 789 B
651 B 17ms
16ms Script
text/javascript 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/default/files/js/js_asIaD16FD7uotC0-R0mY4TYtcYoTYtA9nYyVZoshZC8.js

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

6ac21a0f5e850fbba8b42d3e474998e1362d718a1362d03d9d8c95668b21642f

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4646
x-cache: HIT
status: 200
x-cache-hits: 7387
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 501
x-request-id: v-26d9ce48-5dfe-11ea-9436-abb56a91c407
last-modified: Tue, 25 Feb 2020 15:42:32 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/javascript
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc82bbffbea6-FRA
expires: Fri, 03 Apr 2020 09:54:34 GMT

GET
H2 200 backbone-min.js Show response
www.edx.org/sites/all/themes/atedx/scripts/vendor/common/ 19 KB
7 KB 21ms
21ms Script
application/javascript 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/all/themes/atedx/scripts/vendor/common/backbone-min.js?q84bpl

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e0ff6c99c8c33330448f0e977f2fe67636ed3ea77481833ceacf2303819f0c7b

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1040
x-cache: HIT
status: 200
x-cache-hits: 1377
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 6398
x-request-id: v-ad98356a-7437-11ea-986f-2b5847dc9697
last-modified: Fri, 26 Apr 2019 07:39:06 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc82ec16bea6-FRA
expires: Fri, 01 May 2020 16:41:47 GMT

GET
H2 200 manifest.f61213c9454b13fd4bab.js Show response
www.edx.org/sites/all/themes/atedx/scripts/dist/ 3 KB
2 KB 21ms
20ms Script
application/javascript 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/all/themes/atedx/scripts/dist/manifest.f61213c9454b13fd4bab.js?q84bpl

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f7ed917a2bcfff36f7d470162cda9591b646fa5de1719d9e9cc5c09a17320391

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4646
x-cache: HIT
status: 200
x-cache-hits: 338
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 1618
x-request-id: v-ad9d9f96-7437-11ea-9f65-af9bfe510f1d
last-modified: Wed, 18 Mar 2020 19:23:49 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc831c49bea6-FRA
expires: Fri, 01 May 2020 16:41:47 GMT

GET
H2 200 vendor.67108a02e9d358eee9c1.js Show response
www.edx.org/sites/all/themes/atedx/scripts/dist/ 128 KB
44 KB 16ms
15ms Script
application/javascript 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/all/themes/atedx/scripts/dist/vendor.67108a02e9d358eee9c1.js?q84bpl

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e88a358faa537c71e3b8d91562bc726ccfb1426cfcf33b1b2458534ac5af36c4

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4646
x-cache: HIT
status: 200
x-cache-hits: 317
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 44642
x-request-id: v-ae448b58-7437-11ea-8e3a-a31400a00437
last-modified: Wed, 18 Mar 2020 19:24:02 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc832c58bea6-FRA
expires: Fri, 01 May 2020 16:41:48 GMT

GET
H2 200 site_header.b8a3ad3729216502441a.js Show response
www.edx.org/sites/all/themes/atedx/scripts/dist/ 440 KB
120 KB 24ms
23ms Script
application/javascript 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/all/themes/atedx/scripts/dist/site_header.b8a3ad3729216502441a.js?q84bpl

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

bac6e263a3c83b882d38c0392fdd1602260a07f3619af5a2242b2f2794c686c9

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4646
x-cache: HIT
status: 200
x-cache-hits: 350
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 123139
x-request-id: v-adc22c4e-7437-11ea-872d-df064702c105
last-modified: Wed, 18 Mar 2020 19:24:02 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc832c59bea6-FRA
expires: Fri, 01 May 2020 16:41:47 GMT

GET
H2 200 home.502e5da70a57c7402883.js Show response
www.edx.org/sites/all/themes/atedx/scripts/dist/ 348 KB
99 KB 20ms
20ms Script
application/javascript 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/all/themes/atedx/scripts/dist/home.502e5da70a57c7402883.js?q84bpl

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7a6517169383ac8bbe98c1783403b2f7d7abf36ff85c2ed83f9fde1d6fc5c4be

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4641
x-cache: HIT
status: 200
x-cache-hits: 316
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 101537
x-request-id: v-b23dde44-7437-11ea-bf29-f3f7d739eef3
last-modified: Wed, 18 Mar 2020 19:23:49 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc832c5bbea6-FRA
expires: Fri, 01 May 2020 16:41:55 GMT

GET
H2 200 base_footer.49b54d6c2d528b2e29dd.js Show response
www.edx.org/sites/all/themes/atedx/scripts/dist/ 168 B
281 B 17ms
17ms Script
application/javascript 2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/all/themes/atedx/scripts/dist/base_footer.49b54d6c2d528b2e29dd.js?q84bpl

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

768d105e610765df7cc4933925f8ababb0ddbc1699e483324b1348d4ac2886c0

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 4648
x-cache: HIT
status: 200
x-cache-hits: 312
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 152
x-request-id: v-b3046c9e-7437-11ea-aebc-6f0815adf707
last-modified: Wed, 18 Mar 2020 19:24:02 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc832c5cbea6-FRA
expires: Fri, 01 May 2020 16:41:56 GMT

GET
H/1.1 200
OK analytics.min.js Show response
cdn.segment.com/analytics.js/v1/8fncv13bt5/ 403 KB
76 KB 41ms
24ms Script
text/javascript 143.204.99.83
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: http://cdn.segment.com/analytics.js/v1/8fncv13bt5/analytics.min.js
Requested by: Host: www.edx.org
URL: http://www.edx.org/
Protocol: HTTP/1.1
Server: 143.204.99.83 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-99-83.fra50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 5ee0b1755a6844402e3e47cedc91d335dbcbb61c24c3d96d2d4a5c54b4abb6f5

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-amz-version-id: Wt5dRhjSHymfT1p0rrKYBcubpxHMmJwO
Content-Encoding: gzip
X-Amz-Cf-Pop: FRA50-C1
X-Cache: Hit from cloudfront
Date: Wed, 01 Apr 2020 22:27:15 GMT
x-amz-replication-status: COMPLETED
Connection: keep-alive
Content-Length: 77581
Via: 1.1 9128c49d19c76fd86ec4c647434ccb0a.cloudfront.net (CloudFront)
Last-Modified: Tue, 31 Mar 2020 23:20:42 GMT
Server: AmazonS3
ETag: "3fd01f4de59a7b76dc2c8b372c0efe18"
Access-Control-Max-Age: 3000
Access-Control-Allow-Methods: GET, HEAD
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AMAZON-02

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Full URL: https://cdn.branch.io/branch-latest.min.js
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0
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0ms
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Full URL: https://www.edx.org/api/v1/catalog/subjects
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Protocol: HTTP/1.1
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Redirect headers

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GOOGLE

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Full URL

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1 KB
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20ms
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2606:4700::6810:a4e4
CLOUDFLARENET

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Full URL

https://www.edx.org/sites/default/files/theme/edx-logo-header.png

Requested by

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Protocol

Security

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cache-control: max-age=2592000
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GET
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17 KB
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CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/sites/all/themes/atedx/images/headers/homepage-en/539px.jpg

Requested by

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Protocol

Security

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Response headers

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cache-control: max-age=86400
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Redirect headers

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GET
H2

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1 KB
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General

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Full URL

https://www.edx.org/sites/default/files/school/image/banner/mit_logo_200x101_0.png

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Protocol

Security

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Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
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GET
H2

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CLOUDFLARENET

General

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Full URL

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Protocol

Security

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date: Wed, 01 Apr 2020 22:27:15 GMT
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GET
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2606:4700::6810:a4e4
CLOUDFLARENET

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Full URL

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Protocol

Security

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GET
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CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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GET
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2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Redirect headers

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GET
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24ms
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2606:4700::6810:a4e4
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General

Check archive.org

Show headers Download Go to Show image

Full URL

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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X-Content-Type-Options	nosniff

Request headers

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User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
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strict-transport-security: max-age=2592000
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content-length: 5360
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cf-bgj: imgq:85
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc83fd22bea6-FRA
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Redirect headers

Location: https://www.edx.org/sites/default/files/school/image/logo/hkpolyu_upload_02052018_200x101.png
Non-Authoritative-Reason: HSTS

GET
H2

200

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http://www.edx.org/sites/default/files/school/image/logo/curtin-university-200x101.png
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2 KB
3 KB

23ms
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image/png

2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/sites/default/files/school/image/logo/curtin-university-200x101.png

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , 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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Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1019
cf-polished: status=not_needed
x-cache: HIT
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x-cache-hits: 173913
strict-transport-security: max-age=2592000
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content-length: 2553
x-request-id: v-950cda24-5dfc-11ea-91a8-1fccbc4c34b8
cf-bgj: imgq:85
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc83fd23bea6-FRA
expires: Fri, 01 May 2020 11:00:52 GMT

Redirect headers

Location: https://www.edx.org/sites/default/files/school/image/logo/curtin-university-200x101.png
Non-Authoritative-Reason: HSTS

GET
H2

200

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www.edx.org/sites/default/files/school/image/logo/
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http://www.edx.org/sites/default/files/school/image/logo/rwthx-logo-200x101a.png
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3 KB
3 KB

20ms
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Image
image/png

2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/sites/default/files/school/image/logo/rwthx-logo-200x101a.png

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Security Headers

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Request headers

Referer: http://www.edx.org/
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Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1018
cf-polished: status=not_needed
x-cache: HIT
status: 200
last-modified: Thu, 01 Jan 1970 00:00:00 GMT
x-cache-hits: 4381
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 2861
x-request-id: v-0a6e12a8-7408-11ea-95d1-73fef0ae3fe2
cf-bgj: imgq:85
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc845d71bea6-FRA
expires: Fri, 01 May 2020 11:00:47 GMT

Redirect headers

Location: https://www.edx.org/sites/default/files/school/image/logo/rwthx-logo-200x101a.png
Non-Authoritative-Reason: HSTS

GET
H2

200

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www.edx.org/sites/default/files/school/image/logo/
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http://www.edx.org/sites/default/files/school/image/logo/uq_logo_purple_200x101px.png
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3 KB
3 KB

36ms
36ms

Image
image/png

2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/sites/default/files/school/image/logo/uq_logo_purple_200x101px.png

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Referer: http://www.edx.org/
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Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1018
cf-polished: origSize=3533
x-cache: HIT
status: 200
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content-length: 2573
x-request-id: v-a34e124c-5dfc-11ea-96ff-dbc3cd8b88a6
cf-bgj: imgq:85
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc845d73bea6-FRA
expires: Fri, 03 Apr 2020 09:43:44 GMT

Redirect headers

Location: https://www.edx.org/sites/default/files/school/image/logo/uq_logo_purple_200x101px.png
Non-Authoritative-Reason: HSTS

GET
H2

200

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www.edx.org/sites/default/files/school/image/logo/
Redirect Chain

http://www.edx.org/sites/default/files/school/image/logo/usmx_logo_200x101_0.png
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6 KB
6 KB

28ms
27ms

Image
image/png

2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/sites/default/files/school/image/logo/usmx_logo_200x101_0.png

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1018
cf-polished: origSize=9106
x-cache: HIT
status: 200
last-modified: Thu, 15 Feb 2018 18:58:41 GMT
x-cache-hits: 172462
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 5902
x-request-id: v-9511b738-5dfc-11ea-b498-cb65fa3595f1
cf-bgj: imgq:85
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc845d74bea6-FRA
expires: Fri, 03 Apr 2020 09:43:20 GMT

Redirect headers

Location: https://www.edx.org/sites/default/files/school/image/logo/usmx_logo_200x101_0.png
Non-Authoritative-Reason: HSTS

GET
H2

200

sorbonne-200x101.png
www.edx.org/sites/default/files/school/image/logo/
Redirect Chain

http://www.edx.org/sites/default/files/school/image/logo/sorbonne-200x101.png
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13 KB
13 KB

17ms
17ms

Image
image/png

2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/sites/default/files/school/image/logo/sorbonne-200x101.png

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1017
cf-polished: origSize=18591
x-cache: HIT
status: 200
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x-cache-hits: 3928
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 13573
x-request-id: v-172c56f8-5c75-11ea-824f-53ab4830a3d7
cf-bgj: imgq:85
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc846d87bea6-FRA
expires: Fri, 03 Apr 2020 09:43:44 GMT

Redirect headers

Location: https://www.edx.org/sites/default/files/school/image/logo/sorbonne-200x101.png
Non-Authoritative-Reason: HSTS

GET
H2

200

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www.edx.org/sites/default/files/school/image/banner/
Redirect Chain

http://www.edx.org/sites/default/files/school/image/banner/georgetown_logo_200x101_0.png
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15 KB
16 KB

16ms
16ms

Image
image/png

2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/sites/default/files/school/image/banner/georgetown_logo_200x101_0.png

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1017
cf-polished: origSize=19820
x-cache: HIT
status: 200
last-modified: Thu, 01 Jan 1970 00:00:00 GMT
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strict-transport-security: max-age=2592000
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content-length: 15654
x-request-id: v-0d7168c4-7408-11ea-b2f8-9fda07777e3a
cf-bgj: imgq:85
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc846d8bbea6-FRA
expires: Fri, 01 May 2020 11:00:52 GMT

Redirect headers

Location: https://www.edx.org/sites/default/files/school/image/banner/georgetown_logo_200x101_0.png
Non-Authoritative-Reason: HSTS

GET
H2

200

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www.edx.org/sites/default/files/school/image/banner/
Redirect Chain

http://www.edx.org/sites/default/files/school/image/banner/delft_logo_200x101_0.png
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3 KB
3 KB

17ms
17ms

Image
image/png

2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/sites/default/files/school/image/banner/delft_logo_200x101_0.png

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1017
cf-polished: origSize=6519
x-cache: HIT
status: 200
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x-cache-hits: 4919
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content-length: 3209
x-request-id: v-0653be48-7408-11ea-bd0f-bf49647b17f2
cf-bgj: imgq:85
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc846d8ebea6-FRA
expires: Fri, 01 May 2020 11:00:40 GMT

Redirect headers

Location: https://www.edx.org/sites/default/files/school/image/banner/delft_logo_200x101_0.png
Non-Authoritative-Reason: HSTS

GET
H2

200

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www.edx.org/sites/default/files/school/image/logo/
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http://www.edx.org/sites/default/files/school/image/logo/adelaide-200x101.png
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5 KB
6 KB

30ms
30ms

Image
image/png

2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/sites/default/files/school/image/logo/adelaide-200x101.png

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1016
cf-polished: status=not_needed
x-cache: HIT
status: 200
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x-cache-hits: 3948
strict-transport-security: max-age=2592000
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content-length: 5466
x-request-id: v-f73d8d76-5c74-11ea-9798-3b17ede71eb5
cf-bgj: imgq:85
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc848d9ebea6-FRA
expires: Fri, 03 Apr 2020 09:45:05 GMT

Redirect headers

Location: https://www.edx.org/sites/default/files/school/image/logo/adelaide-200x101.png
Non-Authoritative-Reason: HSTS

GET
H2

200

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www.edx.org/sites/default/files/school/image/banner/
Redirect Chain

http://www.edx.org/sites/default/files/school/image/banner/anu_logo_200x101_0.png
https://www.edx.org/sites/default/files/school/image/banner/anu_logo_200x101_0.png

9 KB
9 KB

21ms
21ms

Image
image/png

2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.edx.org/sites/default/files/school/image/banner/anu_logo_200x101_0.png

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1016
cf-polished: origSize=13977
x-cache: HIT
status: 200
last-modified: Thu, 01 Jan 1970 00:00:00 GMT
x-cache-hits: 4352
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 9243
x-request-id: v-1c072c98-7408-11ea-9c11-dbfacaa69881
cf-bgj: imgq:85
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 57d5bc848d9fbea6-FRA
expires: Fri, 01 May 2020 11:01:16 GMT

Redirect headers

Location: https://www.edx.org/sites/default/files/school/image/banner/anu_logo_200x101_0.png
Non-Authoritative-Reason: HSTS

GET
H2

200

ubcx-200x101_0.jpg
www.edx.org/sites/default/files/school/image/logo/
Redirect Chain

http://www.edx.org/sites/default/files/school/image/logo/ubcx-200x101_0.jpg
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3 KB
3 KB

19ms
19ms

Image
image/jpeg

2606:4700::6810:a4e4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

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Protocol

Security

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Server

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Response headers

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Redirect headers

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General

Check archive.org

Show headers Download Go to Show image

Full URL

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Requested by

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URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),

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GET
H2

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2 KB
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General

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Show headers Download Go to

Full URL

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Protocol

Security

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Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
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Redirect headers

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General

Check archive.org

Show headers Download Go to

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GOOGLE

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Full URL

https://fonts.gstatic.com/s/opensans/v17/mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2

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Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

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Server

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Response headers

date: Sat, 28 Mar 2020 00:54:51 GMT
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font/woff2 2a00:1450:4001:820::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/opensans/v17/mem5YaGs126MiZpBA-UNirkOUuhpKKSTjw.woff2

Requested by

Host: www.edx.org
URL: http://www.edx.org/

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

date: Tue, 10 Mar 2020 23:56:14 GMT
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GET
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font/woff2 2a00:1450:4001:820::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/opensans/v17/mem5YaGs126MiZpBA-UN7rgOUuhpKKSTjw.woff2

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::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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Response headers

date: Tue, 10 Mar 2020 17:00:48 GMT
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GET
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9 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:820::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/opensans/v17/mem5YaGs126MiZpBA-UN_r8OUuhpKKSTjw.woff2

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

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Server

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Software

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Request headers

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Response headers

date: Tue, 10 Mar 2020 17:19:07 GMT
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POST
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197ms 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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GET
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6ms Font
font/woff2 2a00:1450:4001:820::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/opensans/v17/mem6YaGs126MiZpBA-UFUK0Zdc1GAK6b.woff2

Requested by

Host: www.edx.org
URL: https://www.edx.org/sites/all/themes/atedx/scripts/dist/site_header.b8a3ad3729216502441a.js?q84bpl

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Security Headers

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Request headers

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Response headers

date: Mon, 09 Mar 2020 14:41:28 GMT
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GET
H2

200

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www.google-analytics.com/
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44 KB
18 KB

6ms
6ms

Script
text/javascript

2a00:1450:4001:81c::200e
GOOGLE

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Full URL

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

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

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Response headers

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Redirect headers

Location: https://www.google-analytics.com/analytics.js
Non-Authoritative-Reason: HSTS

GET
H2

200

gtm.js Show response
www.googletagmanager.com/
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124 KB
40 KB

15ms
14ms

Script
application/javascript

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GOOGLE

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Full URL

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

Requested by

Host: www.edx.org
URL: http://www.edx.org/

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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Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
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expires: Wed, 01 Apr 2020 22:27:15 GMT

Redirect headers

Location: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer
Date: Wed, 01 Apr 2020 22:27:15 GMT
Server: Google Tag Manager
Content-Length: 266
X-XSS-Protection: 0
Content-Type: text/html; charset=UTF-8

GET
H/1.1 200
OK _r Show response
app.link/ 90 B
729 B 186ms
153ms Script
text/javascript 2600:9000:2156:c600:19:9934:6a80:93a1
AMAZON-02

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Full URL

https://app.link/_r?sdk=web2.53.0&branch_key=key_live_mfvq10qtrE7sjWpz2NHVNlnfrqamuY8u&callback=branch_callback__0

Requested by

Host: cdn.branch.io
URL: https://cdn.branch.io/branch-latest.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2600:9000:2156:c600:19:9934:6a80:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

openresty/1.13.6.2 / Express

Resource Hash

39e2c69c6eaa9f08f46817b5b83690d3328011b201161bfbded227cc65891edb

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

Date: Wed, 01 Apr 2020 22:27:15 GMT
Via: 1.1 9128c49d19c76fd86ec4c647434ccb0a.cloudfront.net (CloudFront)
X-Content-Type-Options: nosniff
Server: openresty/1.13.6.2
X-Amz-Cf-Pop: FRA50-C1
X-Powered-By: Express
X-Cache: Miss from cloudfront
Content-Type: text/javascript; charset=utf-8
Connection: keep-alive
Content-Length: 90
ETag: W/"5a-B1hXlQbketJyqTV73CkNEzukMEM"
X-Amz-Cf-Id: -xJoQA_6BBO0sGsKDHiJB7kxOwWJxZ2eo7K__925YUk5xqYmnylKvA==

GET fontawesome-webfont.woff
www.edx.org/sites/all/themes/atedx/fonts/ 0
0

GET
H2

200

linkid.js Show response
www.google-analytics.com/plugins/ua/
Redirect Chain

http://www.google-analytics.com/plugins/ua/linkid.js
https://www.google-analytics.com/plugins/ua/linkid.js

2 KB
1013 B

6ms
6ms

Script
text/javascript

2a00:1450:4001:81c::200e
GOOGLE

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Full URL

https://www.google-analytics.com/plugins/ua/linkid.js

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

92fca55833f48b4289ac8f1cedd48752b580fce4ec4b5d81670b8193d6e51b54

Security Headers

Name	Value
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X-Xss-Protection	0

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 01 Apr 2020 21:42:37 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 22 Oct 2019 18:15:00 GMT
server: sffe
age: 2678
vary: Accept-Encoding
content-type: text/javascript
status: 200
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accept-ranges: bytes
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content-length: 859
x-xss-protection: 0
expires: Wed, 01 Apr 2020 22:42:37 GMT

Redirect headers

Location: https://www.google-analytics.com/plugins/ua/linkid.js
Non-Authoritative-Reason: HSTS

GET
H/1.1 200
OK 4982103.js Show response
js.hs-scripts.com/ 840 B
1 KB 123ms
117ms Script
application/javascript 2606:4700::6811:d4cc
CLOUDFLARENET

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Full URL: http://js.hs-scripts.com/4982103.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer
Protocol: HTTP/1.1
Server: 2606:4700::6811:d4cc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 131f9f31fa364dc9a830330b7524a245ec7ae6191259f9b8c14066ebcb26c4ab

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Date: Wed, 01 Apr 2020 22:27:15 GMT
Content-Encoding: gzip
CF-Cache-Status: EXPIRED
Access-Control-Max-Age: 3600
Connection: keep-alive
Content-Length: 448
Server: cloudflare
X-Trace: 2B881A24E272471187C8B5674D63F80469C56F1223000000000000000000
Vary: Accept-Encoding
Content-Type: application/javascript;charset=utf-8
Access-Control-Allow-Origin: http://www.edx.org
Cache-Control: public, max-age=60
Access-Control-Allow-Credentials: true
Accept-Ranges: bytes
CF-RAY: 57d5bc84db5e6401-FRA
Expires: Wed, 01 Apr 2020 22:28:15 GMT

GET
H/1.1 200
OK personalize.v0.0.4.min.js Show response
ak.sail-horizon.com/onsite/ 114 KB
39 KB 40ms
23ms Script
text/javascript 13.225.73.59
AMAZON-02

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Full URL: http://ak.sail-horizon.com/onsite/personalize.v0.0.4.min.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer
Protocol: HTTP/1.1
Server: 13.225.73.59 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-225-73-59.fra2.r.cloudfront.net
Software: Apache /
Resource Hash: 2faf6c2039f4c8e1a406aab14884c63a23664ca9bacc4c69981c866834c3c7a4

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Date: Wed, 01 Apr 2020 22:26:01 GMT
Content-Encoding: gzip
Last-Modified: Mon, 27 Mar 2017 20:53:05 GMT
Server: Apache
Age: 78
Vary: Accept-Encoding
X-Cache: Hit from cloudfront
Content-Type: text/javascript
Via: 1.1 882f747f39885162595630c95dd0012d.cloudfront.net (CloudFront)
Cache-Control: max-age=600; must-revalidate
X-Amz-Cf-Pop: FRA2-C2
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Content-Length: 39926
X-Amz-Cf-Id: XCneAJer_uIZokkHKkkwytoLSYgpDp7MAUmNHkD1dd8eGnFxJVEdjg==

GET fontawesome-webfont.ttf
www.edx.org/sites/all/themes/atedx/fonts/ 0
0

OPTIONS
H/1.1 200
OK pageview Show response
api.sail-track.com/v1/track/event/ 13 B
440 B 426ms
104ms XHR
text/plain 162.208.117.47
NYINTERNET

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Full URL: https://api.sail-track.com/v1/track/event/pageview
Requested by: Host: www.edx.org
URL: https://www.edx.org/sites/default/files/js/js_OWqT85P6-BA03fclrtuha8brsVbYzL0dixQfV1mVyxc.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.208.117.47 New York, United States, ASN11403 (NYINTERNET, US),
Reverse DNS: 162.208.117.47.static.nyinternet.net
Software: /
Resource Hash: 16f1efa415bfdd7abcf8fdd76cc05ae6fa66ffdfdc730368ecea89ecfe5c3a12

Request headers

Access-Control-Request-Method: POST
Origin: http://www.edx.org
Referer: http://www.edx.org/
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Access-Control-Request-Headers: authorization,content-type,x-lib-version

Response headers

Date: Wed, 01 Apr 2020 22:27:15 GMT
Allow: POST,OPTIONS
Access-Control-Allow-Methods: GET,POST,OPTIONS
Content-Type: text/plain
Access-Control-Allow-Origin: http://www.edx.org
Access-Control-Max-Age: 1800
Access-Control-Allow-Credentials: true
Connection: close
Access-Control-Allow-Headers: Content-Type,Authorization,X-Requested-With,Content-Length,Accept,Origin,X-Lib-Version
Content-Length: 13

OPTIONS
H/1.1 200
OK simple Show response
api.sail-personalize.com/v1/personalize/ 18 B
476 B 420ms
105ms XHR
text/plain 162.208.117.45
NYINTERNET

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Full URL: https://api.sail-personalize.com/v1/personalize/simple?messageId=19701388.02649758&horizonId=3f16d2adc1346834f0583f187c23f998588fc3b856cf608a7d8b56ba741468b3273af46bbcae38db6630e878
Requested by: Host: www.edx.org
URL: https://www.edx.org/sites/default/files/js/js_OWqT85P6-BA03fclrtuha8brsVbYzL0dixQfV1mVyxc.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.208.117.45 New York, United States, ASN11403 (NYINTERNET, US),
Reverse DNS: 162.208.117.45.static.nyinternet.net
Software: /
Resource Hash: 0f06a4c8d34690d4e42c81f232a5bdfe9fcbde8a54b5ccd0609a313e90da0879

Request headers

Access-Control-Request-Method: GET
Origin: http://www.edx.org
Referer: http://www.edx.org/
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Access-Control-Request-Headers: x-lib-version

Response headers

Date: Wed, 01 Apr 2020 22:27:15 GMT
Allow: HEAD,GET,OPTIONS
Access-Control-Allow-Methods: OPTIONS,GET,POST,PUT,DELETE
Content-Type: text/plain
Access-Control-Allow-Origin: http://www.edx.org
Access-Control-Max-Age: 1800
Access-Control-Allow-Credentials: true
Connection: close
Access-Control-Allow-Headers: Content-Type,Authorization,X-Requested-With,Content-Length,Accept,Origin,X-Lib-Version,X-Referring-URL
Content-Length: 18

GET
H/1.1

307
Internal Redirect

footer Show response
www.edx.org/api/
Redirect Chain

http://www.edx.org/api/footer?language=en&include-language-selector=1
https://www.edx.org/api/footer?language=en&include-language-selector=1

0
-1 B

0ms
0ms

XHR

General

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Full URL: https://www.edx.org/api/footer?language=en&include-language-selector=1
Requested by: Host: www.edx.org
URL: http://www.edx.org/
Protocol: HTTP/1.1
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Location: https://www.edx.org/api/footer?language=en&include-language-selector=1
Non-Authoritative-Reason: HSTS

Redirect headers

Location: https://www.edx.org/api/footer?language=en&include-language-selector=1
Non-Authoritative-Reason: HSTS

OPTIONS
H2 200 footer
www.edx.org/api/ 0
0 545ms
545ms XHR
text/html 2606:4700::6810:a4e4
CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://www.edx.org/api/footer?language=en&include-language-selector=1
Requested by: Host: www.edx.org
URL: http://www.edx.org/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:a4e4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Access-Control-Request-Method: GET
Origin: http://www.edx.org
Referer: http://www.edx.org/
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Access-Control-Request-Headers: x-requested-with

Response headers

GET
H2 200 fb.js Show response
js.hsadspixel.net/ 4 KB
2 KB 37ms
15ms Script
application/javascript 2606:4700::6811:73b0
CLOUDFLARENET

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Full URL: https://js.hsadspixel.net/fb.js
Requested by: Host: js.hs-scripts.com
URL: http://js.hs-scripts.com/4982103.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700::6811:73b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: cfa5a29bd9155a6a8a0e4af8cb8aed939c9c73d454de40ffafa401838b485055

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: 1.1 f37f104903bda438e8b0547be6e0c193.cloudfront.net (CloudFront)
cf-cache-status: HIT
age: 427
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
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x-amz-replication-status: COMPLETED
content-encoding: br
x-amz-version-id: qMSpo3sC.BiIj70bgxAXW9_Js1.PmD46
last-modified: Mon, 30 Mar 2020 01:16:13 GMT
server: cloudflare
etag: W/"7a80569fddf77c67bd7c33bdc750aea0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
cache-control: max-age=600
x-amz-cf-pop: IAD89-C3
cf-ray: 57d5bc85b8b264c7-FRA
x-amz-cf-id: 8NNDThWSmf30jabtpl1zz51FhsrTEjWPK68ZUmYq_ruh3PaImbQKVA==

GET
H/1.1 200
OK 4982103.js Show response
js.hs-analytics.net/analytics/1585779900000/ 82 KB
27 KB 142ms
136ms Script
text/javascript 2606:4700::6811:45b0
CLOUDFLARENET

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Full URL: http://js.hs-analytics.net/analytics/1585779900000/4982103.js
Requested by: Host: js.hs-scripts.com
URL: http://js.hs-scripts.com/4982103.js
Protocol: HTTP/1.1
Server: 2606:4700::6811:45b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5e3a7f8960b08b544821231746265d83157a29bfdf4688f88c7807e93a57b297

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Date: Wed, 01 Apr 2020 22:27:15 GMT
Content-Encoding: gzip
CF-Cache-Status: MISS
x-amz-request-id: A2D00E64D7A95031
x-amz-server-side-encryption: AES256
Transfer-Encoding: chunked
Content-Type: text/javascript
Connection: keep-alive
x-amz-id-2: ziZZTejdZTmy5AZUV7OqKU08dG/R1XehmMlglrBC10nwyCuvQuIUOch/zZan1e5F
Last-Modified: Thu, 12 Mar 2020 16:13:03 GMT
Server: cloudflare
ETag: W/"f86cbc70d8474645ed1b39f6c54bc2cf"
Vary: Accept-Encoding
x-amz-version-id: null
Cache-Control: max-age=300, public
Access-Control-Allow-Credentials: false
CF-RAY: 57d5bc859ae263e9-FRA
Expires: Wed, 01 Apr 2020 22:32:15 GMT

POST
H2 200 open Show response
api2.branch.io/v1/ 265 B
552 B 175ms
160ms XHR
application/json 2600:9000:20eb:a00:11:f728:3040:93a1
AMAZON-02

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Full URL: https://api2.branch.io/v1/open
Requested by: Host: www.edx.org
URL: https://www.edx.org/sites/default/files/js/js_OWqT85P6-BA03fclrtuha8brsVbYzL0dixQfV1mVyxc.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:20eb:a00:11:f728:3040:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: openresty/1.13.6.2 /
Resource Hash: 4ad05b0a64c03427b18aa9b7364ccf189238d76e49cc3631c569a68d833691b5

Request headers

Referer: http://www.edx.org/
Origin: http://www.edx.org
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: 1.1 37c215a6cf8b04439db2f97a633421e6.cloudfront.net (CloudFront)
server: openresty/1.13.6.2
x-amz-cf-pop: FRA2-C1
status: 200
x-cache: Miss from cloudfront
content-type: application/json
access-control-allow-origin: *
cache-control: no-cache
content-length: 265
x-amz-cf-id: gHhaxUFEzwVU6cFR4NxHp_RA2v_wnlqDgq8IDGnb6Qd02FsTfZX4tA==

POST
H2 200 p Show response
api.segment.io/v1/ 21 B
138 B 281ms
195ms XHR
application/json 52.25.204.187
AMAZON-02

General

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Full URL: https://api.segment.io/v1/p
Requested by: Host: www.edx.org
URL: https://www.edx.org/sites/default/files/js/js_OWqT85P6-BA03fclrtuha8brsVbYzL0dixQfV1mVyxc.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.25.204.187 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-25-204-187.us-west-2.compute.amazonaws.com
Software: /
Resource Hash: 12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Request headers

Referer: http://www.edx.org/
Origin: http://www.edx.org
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type: text/plain

Response headers

status: 200
date: Wed, 01 Apr 2020 22:27:15 GMT
access-control-allow-origin: http://www.edx.org
content-length: 21
vary: Origin
content-type: application/json

GET
H2

200

collect
www.google-analytics.com/
Redirect Chain

http://www.google-analytics.com/collect?v=1&_v=j81&a=794568607&t=pageview&_s=1&dl=https%3A%2F%2Fwww.edx.org&dp=%2F&ul=en-us&de=UTF-8&dt=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2...
https://www.google-analytics.com/collect?v=1&_v=j81&a=794568607&t=pageview&_s=1&dl=https%3A%2F%2Fwww.edx.org&dp=%2F&ul=en-us&de=UTF-8&dt=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%...

35 B
99 B

6ms
6ms

Image
image/gif

2a00:1450:4001:81c::200e
GOOGLE

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Full URL

https://www.google-analytics.com/collect?v=1&_v=j81&a=794568607&t=pageview&_s=1&dl=https%3A%2F%2Fwww.edx.org&dp=%2F&ul=en-us&de=UTF-8&dt=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGBAgAAj~&jid=1154348753&gjid=331111793&cid=1512010338.1585780035&tid=UA-35248639-2&_gid=982860414.1585780035&z=958785304

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 31 Jan 2020 01:08:42 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 5347113
content-type: image/gif
status: 200
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cache-control: no-cache, no-store, must-revalidate
access-control-allow-origin: *
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

Redirect headers

Location: https://www.google-analytics.com/collect?v=1&_v=j81&a=794568607&t=pageview&_s=1&dl=https%3A%2F%2Fwww.edx.org&dp=%2F&ul=en-us&de=UTF-8&dt=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGBAgAAj~&jid=1154348753&gjid=331111793&cid=1512010338.1585780035&tid=UA-35248639-2&_gid=982860414.1585780035&z=958785304
Non-Authoritative-Reason: HSTS

GET
H2

200

ga-audiences
www.google.de/ads/
Redirect Chain

https://stats.g.doubleclick.net/r/collect?t=dc&aip=1&_r=3&v=1&_v=j81&tid=UA-35248639-2&cid=1512010338.1585780035&jid=1154348753&gjid=331111793&_gid=982860414.1585780035&_u=aGBAgAAj~&z=630889446
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=1512010338.1585780035&jid=1154348753&_v=j81&z=630889446
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=1512010338.1585780035&jid=1154348753&_v=j81&z=630889446&slf_rd=1&random=3777789753

42 B
109 B

17ms
17ms

Image
image/gif

2a00:1450:4001:825::2003
GOOGLE

General

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Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=1512010338.1585780035&jid=1154348753&_v=j81&z=630889446&slf_rd=1&random=3777789753

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:825::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 01 Apr 2020 22:27:15 GMT
x-content-type-options: nosniff
content-type: image/gif
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: no-cache, no-store, must-revalidate
timing-allow-origin: *
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,h3-T050=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 01 Apr 2020 22:27:15 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
location: https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=1512010338.1585780035&jid=1154348753&_v=j81&z=630889446&slf_rd=1&random=3777789753
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 302
cache-control: no-cache, no-store, must-revalidate
content-type: text/html; charset=UTF-8
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,h3-T050=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 dj_.js Show response
cl.qualaroo.com/ki.js/59450/ 373 B
781 B 41ms
6ms 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_.js
Requested by: Host: cdn.segment.com
URL: http://cdn.segment.com/analytics.js/v1/8fncv13bt5/analytics.min.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2a00:f48:2000:1023::3 , Germany, ASN47447 (TTM, DE),
Reverse DNS
Software: BunnyCDN-DE1-481 /
Resource Hash: 533cded3a7f39668d7ac6355ad52e9f5af0bd8594a352f785362754164e505e0

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
cdn-edgestorageid: 481
x-amz-request-id: E58914DB907E6881
status: 200
cdn-cachedat: 2020-03-31 19:35:08
cdn-pullzone: 92714
content-length: 292
x-amz-id-2: krmHcYTRVdXAH7w1SrFGW6DBBfhddenvDm95zCpAt/Bw0cm+6/wQCF12t5Lu0pqyYnxM7+4fuG8=
last-modified: Tue, 24 Mar 2020 18:29:29 GMT
server: BunnyCDN-DE1-481
vary: Accept-Encoding, Accept-Encoding
content-type: application/ecmascript
cdn-cache: HIT
cdn-uid: 50c043fb-dcd1-4574-9faf-b60384f66f78
cache-control: s-maxage=3600, max-age=0
cdn-requestid: 1ccf1a4c7e0ac099fc3a87d3d2188228
accept-ranges: bytes
cdn-requestcountrycode: DE

GET
H2 200 dj_qoo.js Show response
cl.qualaroo.com/ki.js/59450/ 139 KB
48 KB 8ms
8ms 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: cl.qualaroo.com
URL: https://cl.qualaroo.com/ki.js/59450/dj_.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2a00:f48:2000:1023::3 , Germany, ASN47447 (TTM, DE),
Reverse DNS
Software: BunnyCDN-DE1-481 /
Resource Hash: 52d6523664c136770147a409b237a1b2a0a026c3ca8195114e8d2355ad352124

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
cdn-edgestorageid: 481
x-amz-request-id: 849B7B010052A6D7
status: 200
cdn-cachedat: 2020-03-31 13:30:33
cdn-pullzone: 92714
content-length: 48322
x-amz-id-2: zUB88K80uCJmQUESpgWQD6bkVngZBkc7Gae89eZluu7zdHC7swE5vpcroNkO3vECHVN4wOHWosk=
last-modified: Tue, 24 Mar 2020 18:29:29 GMT
server: BunnyCDN-DE1-481
vary: Accept-Encoding, Accept-Encoding
content-type: application/ecmascript
cdn-cache: HIT
cdn-uid: 50c043fb-dcd1-4574-9faf-b60384f66f78
cache-control: s-maxage=3600, max-age=0
cdn-requestid: de2df42e7435d787c6bcd4c236c09f4b
accept-ranges: bytes
cdn-requestcountrycode: DE

GET
H/1.1 200
OK frame.html
dntcl.qualaroo.com/ Frame 1E01 0
0 12ms
6ms Document
text/html 2a00:f48:2000:1023::3
TTM

General

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Show headers Download Go to

Full URL: http://dntcl.qualaroo.com/frame.html
Requested by: Host: cl.qualaroo.com
URL: https://cl.qualaroo.com/ki.js/59450/dj_qoo.js
Protocol: HTTP/1.1
Server: 2a00:f48:2000:1023::3 , Germany, ASN47447 (TTM, DE),
Reverse DNS
Software: BunnyCDN-DE1-481 /
Resource Hash

Request headers

Host: dntcl.qualaroo.com
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 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;q=0.9
Referer: http://www.edx.org/
Accept-Encoding: gzip, deflate
Accept-Language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer: http://www.edx.org/

Response headers

Date: Wed, 01 Apr 2020 22:27:15 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Server: BunnyCDN-DE1-481
CDN-PullZone: 99568
CDN-Uid: 50c043fb-dcd1-4574-9faf-b60384f66f78
CDN-RequestCountryCode: DE
CDN-EdgeStorageId: 481
Last-Modified: Fri, 06 Dec 2019 12:46:59 GMT
Cache-Control: public, max-age=604800
CDN-CachedAt: 2019-12-06 13:26:19
CDN-RequestId: 55385e0915bef5a3ecf6b88961f4afd5
CDN-Cache: HIT
Content-Encoding: gzip

OPTIONS
H/1.1 200
OK log Show response
errors.client.optimizely.com/ 13 B
402 B 452ms
111ms 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
Requested by: Host: www.edx.org
URL: https://www.edx.org/sites/default/files/js/js_OWqT85P6-BA03fclrtuha8brsVbYzL0dixQfV1mVyxc.js
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),
Reverse DNS: ec2-34-227-153-53.compute-1.amazonaws.com
Software: /
Resource Hash: 16f1efa415bfdd7abcf8fdd76cc05ae6fa66ffdfdc730368ecea89ecfe5c3a12

Request headers

Access-Control-Request-Method: POST
Origin: http://www.edx.org
Referer: http://www.edx.org/
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Access-Control-Request-Headers: content-type

Response headers

Date: Wed, 01 Apr 2020 22:27:16 GMT
Allow: POST,OPTIONS
Access-Control-Allow-Methods: GET,POST,OPTIONS
Content-Type: text/plain
Access-Control-Allow-Origin: http://www.edx.org
Access-Control-Max-Age: 1800
Access-Control-Allow-Credentials: true
Connection: keep-alive
Access-Control-Allow-Headers: X-Requested-With,Content-Type,Accept,Origin
Content-Length: 13

GET
H/1.1 200
OK nr-768.min.js Show response
js-agent.newrelic.com/ 22 KB
9 KB 37ms
26ms Script
application/javascript 151.101.114.110
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: http://js-agent.newrelic.com/nr-768.min.js
Requested by: Host: www.edx.org
URL: https://www.edx.org/sites/default/files/js/js_OWqT85P6-BA03fclrtuha8brsVbYzL0dixQfV1mVyxc.js
Protocol: HTTP/1.1
Server: 151.101.114.110 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d7c3f2fd93cfda0e0d1c97653f365b33676a10d53bfffa631e8d626d9d635c0c

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Date: Wed, 01 Apr 2020 22:27:15 GMT
Content-Encoding: gzip
x-amz-request-id: 7B1B9B83C0F0A0F9
X-Cache: HIT
Connection: keep-alive
Content-Length: 8634
x-amz-id-2: 44xNclomNe11jMDg7EBOAd5kpWj8XwrqmUstlx3oqrRyBSS3wFVhV31H5Th8QKc/MfB1C14eoSk=
X-Served-By: cache-hhn4065-HHN
Last-Modified: Wed, 28 Feb 2018 23:33:43 GMT
Server: AmazonS3
X-Timer: S1585780036.650721,VS0,VE0
ETag: "b4b84a4b4f36d13ffaa93c062b2d3e17"
Vary: Accept-Encoding
Content-Type: application/javascript
Via: 1.1 varnish
Cache-Control: public, max-age=7200, stale-if-error=604800
Accept-Ranges: bytes
X-Cache-Hits: 64

GET
H2 200 json Show response
api.hubapi.com/hs-script-loader-public/v1/config/ 79 B
647 B 126ms
110ms XHR
application/json 2606:4700::6811:cccc
CLOUDFLARENET

General

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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
URL: https://www.edx.org/sites/default/files/js/js_OWqT85P6-BA03fclrtuha8brsVbYzL0dixQfV1mVyxc.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

bd5b172f302344a3faf48d10546db0dfd2ebb3153f60f9e87f9cee311f984bfe

Security Headers

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

Request headers

Referer: http://www.edx.org/
Origin: http://www.edx.org
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: DYNAMIC
status: 200
strict-transport-security: max-age=31536000; includeSubDomains; preload
server: cloudflare
x-trace: 2B84BB5D3962804A95539EBBA7DDDF1574002091D4000000000000000000
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 180
access-control-allow-methods: GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD
content-type: application/json;charset=utf-8
access-control-allow-origin: http://www.edx.org
access-control-allow-credentials: false
cf-ray: 57d5bc86ce77d6d9-FRA
access-control-allow-headers: *

GET
H2 200 __ptq.gif
track.hubspot.com/ 45 B
493 B 44ms
26ms Image
image/gif 2606:4700::6810:f905
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://track.hubspot.com/__ptq.gif?k=1&sd=1600x1200&cd=24-bit&cs=UTF-8&ln=en-us&bfp=818329955&v=1.1&a=4982103&rcu=https%3A%2F%2Fwww.edx.org%2F&pu=http%3A%2F%2Fwww.edx.org%2F&t=edX+%7C+Free+Online+Courses+by+Harvard%2C+MIT%2C+%26+more&cts=1585780035631&vi=1a790d68e18f5b851ec2262b290aed4b&nc=true&u=23171429.1a790d68e18f5b851ec2262b290aed4b.1585780035628.1585780035628.1585780035628.1&b=23171429.1.1585780035628

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:f905 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

dc111a70984a9eda00752b06277113029ef288f1125c31eff2477413e15e8aa4

Security Headers

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

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: image

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
cf-cache-status: DYNAMIC
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
p3p: CP="NOI CUR ADM OUR NOR STA NID"
status: 200
cache-control: no-cache, no-store, no-transform
access-control-allow-credentials: false
strict-transport-security: max-age=31536000; includeSubDomains; preload
cf-ray: 57d5bc86cffd16f2-FRA
content-type: image/gif
content-length: 45
x-robots-tag: none

POST
H2 200 pageview Show response
api2.branch.io/v1/ 28 B
361 B 182ms
182ms XHR
application/json 2600:9000:20eb:a00:11:f728:3040:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://api2.branch.io/v1/pageview
Requested by: Host: www.edx.org
URL: https://www.edx.org/sites/default/files/js/js_OWqT85P6-BA03fclrtuha8brsVbYzL0dixQfV1mVyxc.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:20eb:a00:11:f728:3040:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: openresty/1.13.6.2 / Express
Resource Hash: a82dc28d43942326b346f92907df3bea5e38b2325ef97176f3b6234966bf19eb

Request headers

Referer: http://www.edx.org/
Origin: http://www.edx.org
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
via: 1.1 37c215a6cf8b04439db2f97a633421e6.cloudfront.net (CloudFront)
server: openresty/1.13.6.2
x-amz-cf-pop: FRA2-C1
x-powered-by: Express
etag: W/"1c-KRZWpHfIKyIHGKJ9mp9lAyX+vFY"
status: 200
x-cache: Miss from cloudfront
content-type: application/json; charset=utf-8
access-control-allow-origin: *
content-length: 28
x-amz-cf-id: FHw-TBAP9Z7LowgdgcZ09bHPW7Ba5TbRdGdgky5V0jAhaepEwoUaWA==

GET
H2 200 6798.js Show response
www.dwin1.com/ 11 KB
6 KB 25ms
9ms Script
application/javascript 2600:9000:21f3:9e00:f:8ce2:fb80:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://www.dwin1.com/6798.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:21f3:9e00:f:8ce2:fb80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 6a7d3ee8d70411b3d5fdbc9f698170912eb77cc7bec332b6a5665db6d2ca6413

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

x-amz-version-id: Bisi5kOR.llnmtfjY2RQbi1g7M.Etx9U
content-encoding: gzip
age: 1229
x-cache: Hit from cloudfront
status: 200
x-amz-replication-status: COMPLETED
via: 1.1 216b2e0a8a27f8fca1b540a1c4ea6922.cloudfront.net (CloudFront)
last-modified: Wed, 22 Jan 2020 16:42:29 GMT
server: AmazonS3
date: Wed, 01 Apr 2020 22:06:47 GMT
access-control-allow-methods: GET, HEAD
content-type: application/javascript
access-control-allow-origin: *
cache-control: max-age=3600,s-maxage=3600
x-amz-cf-pop: FRA2-C2
x-amz-cf-id: iVW7fHBG-HL0XD_m9Qe0nSWmdwNRkhW5McZmJx0dNP82frHsPbr7Xg==

GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 126 KB
31 KB 17ms
6ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

General

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Show headers Download Go to

Full URL

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

Requested by

Host: www.edx.org
URL: http://www.edx.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f01c:8012:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

5a91c6d3e635c0bd1551a53cf0769328132151a7732039170280d500dbcb4685

Security Headers

Name	Value
Content-Security-Policy	default-src * data: blob:;script-src .facebook.com .fbcdn.net .facebook.net .google-analytics.com .virtualearth.net .google.com 127.0.0.1:* .spotilocal.com: 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' ;connect-src .facebook.com facebook.com .fbcdn.net .facebook.net .spotilocal.com: wss://.facebook.com: https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-27=":443"; ma=3600
content-length: 30466
x-xss-protection: 0
pragma: public
x-fb-debug: 02t/zezZafQpjic2nfZ1sYEvCtczkutTvjrJqAKKnpYUoWvJ6NX/WSnExdh3mXRu+cpYBHDkjGm9xN+Y/cEX3Q==
x-fb-trip-id: 420120009
date: Wed, 01 Apr 2020 22:27:15 GMT, Wed, 01 Apr 2020 22:27:15 GMT
x-frame-options: DENY
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
content-security-policy: default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 1601661033380488 Show response
connect.facebook.net/signals/config/ 447 KB
112 KB 7ms
7ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
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: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f01c:8012:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

d7b27c87af122bb9eb722708df8e80e609749aae7445ffbc7c25938b1ec1be9c

Security Headers

Name	Value
Content-Security-Policy	default-src * data: blob:;script-src .facebook.com .fbcdn.net .facebook.net .google-analytics.com .virtualearth.net .google.com 127.0.0.1:* .spotilocal.com: 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' ;connect-src .facebook.com facebook.com .fbcdn.net .facebook.net .spotilocal.com: wss://.facebook.com: https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-27=":443"; ma=3600
content-length: 114963
x-xss-protection: 0
pragma: public
x-fb-debug: p7tUjxNCyuheDn1HHPfJeA5RkArgE90tRVGG6OE675y1lXvPlvFCBn2+985RuGVVXjn4F4WEjPrpMhISu0T/og==
x-fb-trip-id: 420120009
date: Wed, 01 Apr 2020 22:27:15 GMT, Wed, 01 Apr 2020 22:27:15 GMT
x-frame-options: DENY
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
content-security-policy: default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H/1.1

200
OK

1beac94c95 Show response
bam.nr-data.net/1/
Redirect Chain

http://bam.nr-data.net/1/1beac94c95?a=12274678&sa=1&pl=1585780034474&v=768.2acc9fa&t=Unnamed%20Transaction&be=577&fe=575&dc=130&f=%5B%22err%22,%22xhr%22,%22stn%22%5D&perf=%7B%22timing%22:%7B%22of%2...
https://bam.nr-data.net/1/1beac94c95?a=12274678&sa=1&pl=1585780034474&v=768.2acc9fa&t=Unnamed%20Transaction&be=577&fe=575&dc=130&f=%5B%22err%22,%22xhr%22,%22stn%22%5D&perf=%7B%22timing%22:%7B%22of%...

57 B
268 B

481ms
120ms

Script
text/javascript

162.247.242.20
NEWRELIC-AS-1

General

Check archive.org

Show headers Download Go to

Full URL: https://bam.nr-data.net/1/1beac94c95?a=12274678&sa=1&pl=1585780034474&v=768.2acc9fa&t=Unnamed%20Transaction&be=577&fe=575&dc=130&f=%5B%22err%22,%22xhr%22,%22stn%22%5D&perf=%7B%22timing%22:%7B%22of%22:1585780034474,%22n%22:0,%22dl%22:495,%22di%22:703,%22ds%22:703,%22de%22:707,%22dc%22:1147,%22l%22:1151,%22le%22:1159,%22f%22:427,%22dn%22:428,%22dne%22:460,%22c%22:460,%22ce%22:466,%22rq%22:466,%22rp%22:493,%22rpe%22:494%7D,%22navigation%22:%7B%7D%7D&jsonp=NREUM.setToken
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.247.242.20 San Francisco, United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS: bam-8.nr-data.net
Software: /
Resource Hash: 5e864c2e3f674c60970513411eaeeeafd2d615d842e65ec01d09ccfcb4a7b38d

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Content-Type: text/javascript;charset=ISO-8859-1
Content-Length: 57
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Location: https://bam.nr-data.net/1/1beac94c95?a=12274678&sa=1&pl=1585780034474&v=768.2acc9fa&t=Unnamed%20Transaction&be=577&fe=575&dc=130&f=%5B%22err%22,%22xhr%22,%22stn%22%5D&perf=%7B%22timing%22:%7B%22of%22:1585780034474,%22n%22:0,%22dl%22:495,%22di%22:703,%22ds%22:703,%22de%22:707,%22dc%22:1147,%22l%22:1151,%22le%22:1159,%22f%22:427,%22dn%22:428,%22dne%22:460,%22c%22:460,%22ce%22:466,%22rq%22:466,%22rp%22:493,%22rpe%22:494%7D,%22navigation%22:%7B%7D%7D&jsonp=NREUM.setToken
Server: BigIP
Connection: Keep-Alive
Content-Length: 0

GET
H2 200 /
www.facebook.com/tr/ 44 B
349 B 17ms
6ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

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Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=1601661033380488&ev=PageView&dl=http%3A%2F%2Fwww.edx.org%2F&rl=&if=false&ts=1585780035697&sw=1600&sh=1200&v=2.9.15&r=stable&ec=0&o=30&fbp=fb.1.1585780035696.668587023&it=1585780035667&coo=false&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

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

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: image

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT, Wed, 01 Apr 2020 22:27:15 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
status: 200
cache-control: no-cache, must-revalidate, max-age=0
alt-svc: h3-27=":443"; ma=3600
content-length: 44
expires: Wed, 01 Apr 2020 22:27:15 GMT

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 76 KB
28 KB 15ms
15ms Script
application/javascript 2a00:1450:4001:81d::2008
GOOGLE

General

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Show headers Download Go to

Full URL

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

Requested by

Host: js.hsadspixel.net
URL: https://js.hsadspixel.net/fb.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81d::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

ed98964cfd0f3d250522f9c8e1976393a61539fcbade4f8cc2722ba6419595e5

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: br
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,h3-T050=":443"; ma=2592000
server: Google Tag Manager
access-control-allow-origin: *
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
status: 200
cache-control: private, max-age=900
access-control-allow-credentials: true
strict-transport-security: max-age=31536000; includeSubDomains
access-control-allow-headers: Cache-Control
content-length: 29063
x-xss-protection: 0
expires: Wed, 01 Apr 2020 22:27:15 GMT

GET
H/1.1 200
OK insight.min.js Show response
snap.licdn.com/li.lms-analytics/ 3 KB
2 KB 27ms
13ms Script
application/x-javascript 2a02:26f0:eb:3a3::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: js.hsadspixel.net
URL: https://js.hsadspixel.net/fb.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 2a02:26f0:eb:3a3::25ea , Ascension Island, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS
Software: /
Resource Hash: 41dd5e421fe221a7d2921d6fa2b36e8b01a9f2c054aaef5fad866fe896c1d1e0

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

Date: Wed, 01 Apr 2020 22:27:15 GMT
Content-Encoding: gzip
Last-Modified: Mon, 07 Oct 2019 16:41:31 GMT
X-CDN: AKAM
Vary: Accept-Encoding
Content-Type: application/x-javascript;charset=utf-8
Cache-Control: max-age=39584
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1576

GET
H2 200 error
connect.facebook.net//log/ 0
0 121ms
121ms Image
text/html 2a03:2880:f01c:8012:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://connect.facebook.net//log/error?p=pixel&v=2.9.15&e=Error%3A%20Duplicate%20Pixel%20ID%3A%201601661033380488.&s=Error%3A%20Duplicate%20Pixel%20ID%3A%201601661033380488.%0A%20%20%20%20at%20B%20(https%3A%2F%2Fconnect.facebook.net%2Fen_US%2Ffbevents.js%3A23%3A9852)%0A%20%20%20%20at%20Function.W%20%5Bas%20init%5D%20(https%3A%2F%2Fconnect.facebook.net%2Fen_US%2Ffbevents.js%3A25%3A67945)%0A%20%20%20%20at%20Function.U%20%5Bas%20callMethod%5D%20(https%3A%2F%2Fconnect.facebook.net%2Fen_US%2Ffbevents.js%3A25%3A65085)%0A%20%20%20%20at%20b.fbq.b.fbq%20(%3Canonymous%3E%3A1%3A79)%0A%20%20%20%20at%20r%20(https%3A%2F%2Fjs.hsadspixel.net%2Ffb.js%3A1%3A1915)%0A%20%20%20%20at%20s%20(https%3A%2F%2Fjs.hsadspixel.net%2Ffb.js%3A1%3A2741)%0A%20%20%20%20at%20XMLHttpRequest.%3Canonymous%3E%20(https%3A%2F%2Fjs.hsadspixel.net%2Ffb.js%3A1%3A3820)%0A%20%20%20%20at%20XMLHttpRequest.nrWrapper%20(https%3A%2F%2Fwww.edx.org%2Fsites%2Fdefault%2Ffiles%2Fjs%2Fjs_OWqT85P6-BA03fclrtuha8brsVbYzL0dixQfV1mVyxc.js%3A1%3A13141)&ue=1&rs=stable&rqm=FGET
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a03:2880:f01c:8012:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: image

Response headers

GET
H2 200 conversion_async.js Show response
www.googleadservices.com/pagead/ 26 KB
11 KB 80ms
28ms Script
text/javascript 216.58.207.66
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

216.58.207.66 Mountain View, United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s25-in-f2.1e100.net

Software

cafe /

Resource Hash

c8315c48b8f80779e22bc530bfc4baed43557184372dd8ef2b37954ade2b1f33

Security Headers

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

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
content-disposition: attachment; filename="f.txt"
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,h3-T050="googleads.g.doubleclick.net:443"; ma=2592000,h3-T050=":443"; ma=2592000
content-length: 10010
x-xss-protection: 0
server: cafe
etag: 11725776011496351048
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600
timing-allow-origin: *
expires: Wed, 01 Apr 2020 22:27:15 GMT

GET
H2

200

collect
px.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&url=http%3A%2F%2Fwww.edx.org%2F&time=1585780035787
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D533266%26url%3Dhttp%253A%252F%252Fwww.edx.org%252F%26time%3D1585780035787%26liSyn...
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&url=http%3A%2F%2Fwww.edx.org%2F&time=1585780035787&liSync=true

0
80 B

585ms
585ms

Image
application/javascript

2a05:f500:11:101::b93f:9005
LINKEDIN

General

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Show headers Download Go to Show image

Full URL: https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&url=http%3A%2F%2Fwww.edx.org%2F&time=1585780035787&liSync=true
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a05:f500:11:101::b93f:9005 , Ireland, ASN14413 (LINKEDIN, US),
Reverse DNS
Software: Play /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 01 Apr 2020 22:27:16 GMT
server: Play
linkedin-action: 1
x-li-fabric: prod-lor1
status: 200
x-li-proto: http/2
x-li-pop: prod-tln1
content-type: application/javascript
content-length: 0
x-li-uuid: //gShorSARbg/xMGuioAAA==

Redirect headers

date: Wed, 01 Apr 2020 22:27:16 GMT
x-content-type-options: nosniff
nel: {"report_to":"network-errors","max_age":1296000,"success_fraction":0.00066,"failure_fraction":1,"include_subdomains":true}
linkedin-action: 1
status: 302
strict-transport-security: max-age=2592000
content-length: 0
x-xss-protection: 1; mode=block
server: Play
pragma: no-cache
x-li-pop: prod-tln1
expect-ct: max-age=86400, report-uri="https://www.linkedin.com/platform-telemetry/ct"
x-frame-options: sameorigin
report-to: {"group":"network-errors","max_age":2592000,"endpoints":[{"url":"https://www.linkedin.com/li/rep"}],"include_subdomains":true}
x-li-uuid: /xb2e4rSARZgWVYXsCoAAA==
location: https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=533266&url=http%3A%2F%2Fwww.edx.org%2F&time=1585780035787&liSync=true
cache-control: no-cache, no-store
content-security-policy: default-src *; connect-src 'self' https://media-src.linkedin.com/media/ www.linkedin.com s.c.lnkd.licdn.com m.c.lnkd.licdn.com s.c.exp1.licdn.com s.c.exp2.licdn.com m.c.exp1.licdn.com m.c.exp2.licdn.com wss://*.linkedin.com dms.licdn.com https://dpm.demdex.net/id https://lnkd.demdex.net/event blob: static.licdn.com static-exp1.licdn.com static-exp2.licdn.com static-exp3.licdn.com media.licdn.com media-exp1.licdn.com media-exp2.licdn.com media-exp3.licdn.com; img-src data: blob: *; font-src data: *; style-src 'unsafe-inline' 'self' static-src.linkedin.com *.licdn.com; script-src 'report-sample' 'unsafe-inline' 'unsafe-eval' 'self' spdy.linkedin.com static-src.linkedin.com *.ads.linkedin.com *.licdn.com static.chartbeat.com www.google-analytics.com ssl.google-analytics.com bcvipva02.rightnowtech.com www.bizographics.com sjs.bizographics.com js.bizographics.com d.la4-c1-was.salesforceliveagent.com slideshare.www.linkedin.com https://snap.licdn.com/li.lms-analytics/insight.min.js platform.linkedin.com platform-akam.linkedin.com platform-ecst.linkedin.com platform-azur.linkedin.com; object-src 'none'; media-src blob: *; child-src blob: lnkd-communities: voyager: *; frame-ancestors 'self'; report-uri https://www.linkedin.com/platform-telemetry/csp?f=l
x-li-proto: http/2
x-li-fabric: prod-lor1
expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H/1.1 200
OK simple Show response
api.sail-personalize.com/v1/personalize/ 257 B
538 B 327ms
124ms XHR
application/json 162.208.117.45
NYINTERNET

General

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Show headers Download Go to

Full URL: https://api.sail-personalize.com/v1/personalize/simple?messageId=19701388.02649758&horizonId=3f16d2adc1346834f0583f187c23f998588fc3b856cf608a7d8b56ba741468b3273af46bbcae38db6630e878
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.208.117.45 New York, United States, ASN11403 (NYINTERNET, US),
Reverse DNS: 162.208.117.45.static.nyinternet.net
Software: /
Resource Hash: 3f49ae2cfea036a90ad355b93a608aae8eb2df9bffa197ff30e56fbb19f30fdc

Request headers

Accept: application/json, text/javascript, */*; q=0.01
Referer: http://www.edx.org/
X-Lib-Version: v0.0.4
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Origin: http://www.edx.org

Response headers

Date: Wed, 01 Apr 2020 22:27:16 GMT
Content-Encoding: gzip
allowedOrigins: *
Vary: Accept-Encoding
Content-Type: application/json
Access-Control-Allow-Origin: *
Access-Control-Allow-Credentials: true
allowedHeaders: Content-Type,Authorization,X-Requested-With,Content-Length,Accept,Origin
Connection: close
allowedMethods: GET,OPTIONS

POST
H/1.1 202
Accepted pageview Show response
api.sail-track.com/v1/track/event/ 88 B
431 B 303ms
101ms XHR
application/json 162.208.117.47
NYINTERNET

General

Check archive.org

Show headers Download Go to

Full URL: https://api.sail-track.com/v1/track/event/pageview
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.208.117.47 New York, United States, ASN11403 (NYINTERNET, US),
Reverse DNS: 162.208.117.47.static.nyinternet.net
Software: /
Resource Hash: 1d7bea770d5b628658f44660caa7712586f436c9644450aff09c266048f59cd4

Request headers

Origin: http://www.edx.org
X-Lib-Version: v0.0.4
Authorization: Bearer ee68b63ccb709723118b3fbf77473a40
Content-Type: application/json
Accept: application/json, text/javascript, */*; q=0.01
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer: http://www.edx.org/
Sec-Fetch-Dest: empty

Response headers

Date: Wed, 01 Apr 2020 22:27:16 GMT
allowedOrigins: *
Content-Type: application/json
Access-Control-Allow-Origin: *
Access-Control-Allow-Credentials: true
allowedHeaders: Content-Type,Authorization,X-Requested-With,Content-Length,Accept,Origin
Connection: close
Content-Length: 88
allowedMethods: GET,OPTIONS

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/796433197/ 2 KB
1 KB 17ms
16ms Script
text/javascript 2a00:1450:4001:809::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/796433197/?random=1585780035868&cv=9&fst=1585780035868&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=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2oa3p1&sendb=1&ig=1&data=event%3Dgtag.config&frm=0&url=http%3A%2F%2Fwww.edx.org%2F&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:809::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

776c4cdc452b7b9f028f23b89ec8a338ebff910ef9ace4992780d20d5dd28a3c

Security Headers

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

Request headers

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: script

Response headers

pragma: no-cache
date: Wed, 01 Apr 2020 22:27:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-type: text/javascript; charset=UTF-8
server: cafe
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status: 200
cache-control: no-cache, must-revalidate
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,h3-T050="googleads.g.doubleclick.net:443"; ma=2592000,h3-T050=":443"; ma=2592000
content-length: 1052
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/796433197/ 42 B
151 B 18ms
18ms Image
image/gif 2a00:1450:4001:808::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/796433197/?random=1585780035868&cv=9&fst=1585778400000&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=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2oa3p1&sendb=1&data=event%3Dgtag.config&frm=0&url=http%3A%2F%2Fwww.edx.org%2F&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more&async=1&fmt=3&is_vtc=1&random=2655294199&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

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

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Wed, 01 Apr 2020 22:27:15 GMT
x-content-type-options: nosniff
content-type: image/gif
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: no-cache, no-store, must-revalidate
content-security-policy: script-src 'none'; object-src 'none'
timing-allow-origin: *
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,h3-T050=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/796433197/ 42 B
156 B 23ms
23ms Image
image/gif 2a00:1450:4001:825::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=1585780035868&cv=9&fst=1585778400000&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=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2oa3p1&sendb=1&data=event%3Dgtag.config&frm=0&url=http%3A%2F%2Fwww.edx.org%2F&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more&async=1&fmt=3&is_vtc=1&random=2655294199&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:825::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

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

Referer: http://www.edx.org/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Wed, 01 Apr 2020 22:27:15 GMT
x-content-type-options: nosniff
content-type: image/gif
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: no-cache, no-store, must-revalidate
content-security-policy: script-src 'none'; object-src 'none'
timing-allow-origin: *
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,h3-T050=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H/1.1 204
No Content log Show response
errors.client.optimizely.com/ 0
236 B 113ms
113ms XHR
text/plain 34.227.153.53
AMAZON-AES

General

Check archive.org

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),
Reverse DNS: ec2-34-227-153-53.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: http://www.edx.org/
Origin: http://www.edx.org
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type: application/json

Response headers

Access-Control-Allow-Origin: http://www.edx.org
Access-Control-Expose-Headers
Access-Control-Allow-Credentials: true
Connection: keep-alive
Date: Wed, 01 Apr 2020 22:27:16 GMT
Content-Type: text/plain

POST
H2 200 /
www.facebook.com/tr/ 0
103 B 6ms
5ms Other
text/plain 2a03:2880:f11c:8183: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:f11c:8183: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: http://www.edx.org/
Origin: http://www.edx.org
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type: multipart/form-data; boundary=----WebKitFormBoundary5oq0G1o0kVTReBVb

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
server: proxygen-bolt
access-control-allow-origin: http://www.edx.org
date: Wed, 01 Apr 2020 22:27:16 GMT
content-type: text/plain
status: 200
access-control-allow-credentials: true
alt-svc: h3-27=":443"; ma=3600
content-length: 0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: www.edx.org
URL: https://www.edx.org/sites/all/themes/atedx/fonts/fontawesome-webfont.woff2?v=4.7.0

Domain: www.edx.org
URL: https://www.edx.org/sites/all/themes/atedx/fonts/fontawesome-webfont.woff?v=4.7.0

Domain: www.edx.org
URL: https://www.edx.org/sites/all/themes/atedx/fonts/fontawesome-webfont.ttf?v=4.7.0

Verdicts & Comments Add Verdict or Comment

73 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.

17 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 08:29:41	Name: __hssc Value: 23171429.1.1585780035628
.edx.org/	1970-01-19 17:51:16	Name: hubspotutk Value: 1a790d68e18f5b851ec2262b290aed4b
.edx.org/	1970-01-19 17:51:16	Name: __hstc Value: 23171429.1a790d68e18f5b851ec2262b290aed4b.1585780035628.1585780035628.1585780035628.1
www.edx.org/	1970-01-21 04:19:06	Name: ki_r Value:
www.edx.org/	1970-01-21 04:19:06	Name: ki_t Value: 1585780035622%3B1585780035622%3B1585780035622%3B1%3B1
.edx.org/	1970-01-19 08:29:40	Name: _gat Value: 1
.edx.org/	1970-01-19 08:31:06	Name: _gid Value: GA1.2.982860414.1585780035
.edx.org/	1970-01-19 17:15:16	Name: ajs_anonymous_id Value: %22d250c108-b4c8-4afd-a86e-b7b8fb5e43a9%22
.edx.org/	1970-01-20 02:00:52	Name: _ga Value: GA1.2.1512010338.1585780035
.edx.org/	1969-12-31 23:59:59	Name: __hssrc Value: 1
.edx.org/	1970-01-19 17:15:16	Name: ajs_group_id Value: null
www.edx.org/	1969-12-31 23:59:59	Name: has_js Value: 1
.edx.org/	1970-01-19 09:12:52	Name: __cfduid Value: deff70ce635852305afb207cf48bd544f1585780034
.edx.org/	1970-01-19 17:15:36	Name: sailthru_hid Value: 3f16d2adc1346834f0583f187c23f998588fc3b856cf608a7d8b56ba741468b3273af46bbcae38db6630e878
www.edx.org/	1970-01-19 17:15:16	Name: prod-edx-cf-loc Value: DE
.edx.org/	1970-01-19 09:12:52	Name: sailthru_bid Value: 19701388.02649758
.edx.org/	1970-01-19 17:15:16	Name: ajs_user_id Value: null

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
X-Content-Type-Options	nosniff
X-Frame-Options	SameOrigin

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.sail-personalize.com
api.sail-track.com
api.segment.io
api2.branch.io
app.link
bam.nr-data.net
cdn.branch.io
cdn.optimizely.com
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
px.ads.linkedin.com
snap.licdn.com
stats.g.doubleclick.net
track.hubspot.com
www.dwin1.com
www.edx.org
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.linkedin.com
www.edx.org
13.225.73.11
13.225.73.59
143.204.99.83
151.101.114.110
162.208.117.45
162.208.117.47
162.247.242.20
216.58.207.66
2600:9000:20eb:a00:11:f728:3040:93a1
2600:9000:2156:c600:19:9934:6a80:93a1
2600:9000:21f3:9e00:f:8ce2:fb80:93a1
2606:4700::6810:a4e4
2606:4700::6810:f905
2606:4700::6811:45b0
2606:4700::6811:73b0
2606:4700::6811:cccc
2606:4700::6811:d4cc
2a00:1450:4001:800::2008
2a00:1450:4001:808::2004
2a00:1450:4001:809::2002
2a00:1450:4001:81c::200e
2a00:1450:4001:81d::2008
2a00:1450:4001:820::2003
2a00:1450:4001:821::200a
2a00:1450:4001:825::2003
2a00:1450:400c:c04::9b
2a00:f48:2000:1023::3
2a02:26f0:6c00:183::13b8
2a02:26f0:eb:3a3::25ea
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
2a05:f500:11:101::b93f:9001
2a05:f500:11:101::b93f:9005
34.227.153.53
52.25.204.187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www.edx.org Open in urlscan Pro 2606:4700::6810:a4e4 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

92 Requests

87 %HTTPS

71 %IPv6

30 Domains

36 Subdomains

33 IPs

5 Countries

1170 kBTransfer

3818 kBSize

17 Cookies

6 Outgoing links

Page URL History

Redirected requests

92 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:a4e4 Public Scan

Screenshot
Live screenshot

Full Image

92
Requests

87 %
HTTPS

71 %
IPv6

30
Domains

36
Subdomains

33
IPs

5
Countries

1170 kB
Transfer

3818 kB
Size

17
Cookies

92 HTTP transactions
0 data transactions