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

Go To Rescan
Add Verdict Report

Submitted URL:
https://link.edx.org/click/5e05dbfce8a4815c455132ea/aHR0cHM6Ly93d3cuZWR4Lm9yZz91dG1fc291cmNlPXNhaWx0aHJ1JnV0bV9tZWRpd...
Effective URL:
https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Submission: On December 31 via manual (December 31st 2019, 1:46:22 pm UTC) from US

Summary HTTP 91 Redirects Links 18 Behaviour Indicators

Summary

This website contacted 33 IPs in 5 countries across 31 domains to perform 91 HTTP transactions. The main IP is 2606:4700::6810:a5e4, located in United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is www.edx.org.
TLS certificate: Issued by Gandi Standard SSL CA 2 on April 2nd 2018. Valid for: 2 years.

This is the only time www.edx.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	162.208.117.53 162.208.117.53	11403 (NYINTERNET) (NYINTERNET - NYI)
38	2606:4700::68... 2606:4700::6810:a5e4	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	2a02:26f0:6c0... 2a02:26f0:6c00:196::13b8	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	143.204.205.84 143.204.205.84	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	143.204.214.105 143.204.214.105	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2a00:1450:400... 2a00:1450:4001:809::200a	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2600:9000:205... 2600:9000:2057:e200:19:9934:6a80:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
5	2a00:1450:400... 2a00:1450:4001:817::2003	15169 (GOOGLE) (GOOGLE - Google LLC)
2	52.24.41.182 52.24.41.182	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
3	2a00:1450:400... 2a00:1450:4001:814::200e	15169 (GOOGLE) (GOOGLE - Google LLC)
2	2a00:1450:400... 2a00:1450:4001:80b::2008	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2606:4700::68... 2606:4700::6811:d6cc	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	13.35.253.29 13.35.253.29	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2606:4700::68... 2606:4700::6811:74b0	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	2606:4700::68... 2606:4700::6811:44b0	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
5	2606:4700::68... 2606:4700::6810:f148	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
2	2600:9000:205... 2600:9000:2057:f000:11:f728:3040:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
2	162.208.117.47 162.208.117.47	11403 (NYINTERNET) (NYINTERNET - NYI)
2	162.208.117.45 162.208.117.45	11403 (NYINTERNET) (NYINTERNET - NYI)
1 1	2a00:1450:400... 2a00:1450:400c:c04::9c	15169 (GOOGLE) (GOOGLE - Google LLC)
1 2	2a00:1450:400... 2a00:1450:4001:816::2004	15169 (GOOGLE) (GOOGLE - Google LLC)
2	2a00:1450:400... 2a00:1450:4001:824::2003	15169 (GOOGLE) (GOOGLE - Google LLC)
3	2a00:f48:2000... 2a00:f48:2000:1023::3	47447 (TTM) (TTM)
2	34.204.222.116 34.204.222.116	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1	151.101.14.110 151.101.14.110	54113 (FASTLY) (FASTLY - Fastly)
1	2606:4700::68... 2606:4700::6811:c9cc	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	2606:4700::68... 2606:4700::6810:fd05	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	2600:9000:214... 2600:9000:214f:600:f:8ce2:fb80:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
2	2a03:2880:f01... 2a03:2880:f01c:8012:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK - Facebook)
1	162.247.242.18 162.247.242.18	23467 (NEWRELIC-...) (NEWRELIC-AS-1 - New Relic)
2	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK - Facebook)
1	2a02:26f0:eb:... 2a02:26f0:eb:3b4::25ea	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	2a05:f500:11:... 2a05:f500:11:101::b93f:9005	14413 (LINKEDIN) (LINKEDIN - LinkedIn Corporation)
1	172.217.22.2 172.217.22.2	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2a00:1450:400... 2a00:1450:4001:821::2002	15169 (GOOGLE) (GOOGLE - Google LLC)
91	33

1 162.208.117.53 (New York, United States) 1 redirects

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

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

38 2606:4700::6810:a5e4 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

1 2a02:26f0:6c00:196::13b8 (Ascension Island)

ASN20940 (AKAMAI-ASN1, US)

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

1 143.204.205.84 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-205-84.fra53.r.cloudfront.net

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

1 143.204.214.105 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-214-105.fra53.r.cloudfront.net

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

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

ASN15169 (GOOGLE - Google LLC, US)

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

1 2600:9000:2057:e200:19:9934:6a80:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

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

5 2a00:1450:4001:817::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)

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

2 52.24.41.182 (Boardman, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-52-24-41-182.us-west-2.compute.amazonaws.com

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

3 2a00:1450:4001:814::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)

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

2 2a00:1450:4001:80b::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)

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

1 2606:4700::6811:d6cc (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

1 13.35.253.29 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-35-253-29.fra6.r.cloudfront.net

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

1 2606:4700::6811:74b0 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

1 2606:4700::6811:44b0 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

5 2606:4700::6810:f148 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

2 2600:9000:2057:f000:11:f728:3040:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

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

2 162.208.117.47 (New York, United States)

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

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

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

ASN15169 (GOOGLE - Google LLC, US)

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

2 2a00:1450:4001:816::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE - Google LLC, US)

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

2 2a00:1450:4001:824::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, 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 34.204.222.116 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-34-204-222-116.compute-1.amazonaws.com

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

1 151.101.14.110 (Frankfurt am Main, Germany)

ASN54113 (FASTLY - Fastly, US)

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

1 2606:4700::6811:c9cc (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

1 2606:4700::6810:fd05 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

1 2600:9000:214f:600:f:8ce2:fb80:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

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

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

ASN32934 (FACEBOOK - Facebook, Inc., US)

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

1 162.247.242.18 (San Francisco, United States)

ASN23467 (NEWRELIC-AS-1 - New Relic, US)
PTR: bam-6.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 - Facebook, Inc., US)

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

1 2a02:26f0:eb:3b4::25ea (Ascension Island)

ASN20940 (AKAMAI-ASN1, US)

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

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

ASN14413 (LINKEDIN - LinkedIn Corporation, US)

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

1 172.217.22.2 (United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: fra16s14-in-f2.1e100.net

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

1 2a00:1450:4001:821::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, 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	633 KB
5	edx-cdn.org prod-edxapp.edx-cdn.org	16 KB
5	gstatic.com fonts.gstatic.com	46 KB
3	qualaroo.com cl.qualaroo.com dntcl.qualaroo.com	48 KB
3	google-analytics.com www.google-analytics.com	18 KB
3	branch.io cdn.branch.io api2.branch.io	23 KB
3	optimizely.com cdn.optimizely.com errors.client.optimizely.com	95 KB
2	facebook.com www.facebook.com	171 B
2	facebook.net connect.facebook.net	142 KB
2	google.de www.google.de	219 B
2	google.com 1 redirects www.google.com	312 B
2	doubleclick.net 1 redirects stats.g.doubleclick.net googleads.g.doubleclick.net	1 KB
2	sail-personalize.com api.sail-personalize.com	1016 B
2	sail-track.com api.sail-track.com	872 B
2	googletagmanager.com www.googletagmanager.com	57 KB
2	segment.io api.segment.io	278 B
1	googleadservices.com www.googleadservices.com	10 KB
1	linkedin.com px.ads.linkedin.com	70 B
1	licdn.com snap.licdn.com	2 KB
1	nr-data.net bam.nr-data.net	254 B
1	dwin1.com www.dwin1.com	6 KB
1	hubspot.com track.hubspot.com	494 B
1	hubapi.com api.hubapi.com	639 B
1	newrelic.com js-agent.newrelic.com	9 KB
1	hs-analytics.net js.hs-analytics.net	26 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	902 B
1	app.link app.link	736 B
1	googleapis.com fonts.googleapis.com	879 B
1	segment.com cdn.segment.com	74 KB
91	31

	Domain	Requested by
38	www.edx.org	www.edx.org
5	prod-edxapp.edx-cdn.org	www.edx.org
5	fonts.gstatic.com	www.edx.org
3	www.google-analytics.com	cdn.segment.com www.google-analytics.com www.edx.org
2	www.facebook.com	connect.facebook.net
2	connect.facebook.net	www.edx.org connect.facebook.net
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	api.sail-personalize.com	www.edx.org
2	api.sail-track.com	www.edx.org
2	api2.branch.io	www.edx.org
2	www.googletagmanager.com	cdn.segment.com js.hsadspixel.net
2	api.segment.io	www.edx.org
1	googleads.g.doubleclick.net	www.googleadservices.com
1	www.googleadservices.com	www.googletagmanager.com
1	px.ads.linkedin.com
1	snap.licdn.com	js.hsadspixel.net
1	bam.nr-data.net	js-agent.newrelic.com
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
91	36

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

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

Subject Issuer	Validity	Valid
*.edx.org Gandi Standard SSL CA 2	`2018-04-02` - `2020-05-06`	2 years	crt.sh
cdn.optimizely.com DigiCert ECC Secure Server CA	`2018-11-24` - `2020-02-23`	a year	crt.sh
*.segment.com DigiCert SHA2 Secure Server CA	`2019-06-24` - `2020-07-01`	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	`2019-12-03` - `2020-02-25`	3 months	crt.sh
appipv4.link Amazon	`2019-08-19` - `2020-09-19`	a year	crt.sh
*.google.com GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh
*.google-analytics.com GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh
ssl817718.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2019-08-13` - `2020-02-19`	6 months	crt.sh
ak.sail-horizon.com Amazon	`2019-03-06` - `2020-04-06`	a year	crt.sh
ssl803643.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2019-11-06` - `2020-05-14`	6 months	crt.sh
ssl803670.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2019-11-06` - `2020-05-14`	6 months	crt.sh
ssl432046.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2019-11-07` - `2020-05-15`	6 months	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
www.google.de GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh
cl.qualaroo.com Let's Encrypt Authority X3	`2019-12-24` - `2020-03-23`	3 months	crt.sh
dntcl.qualaroo.com Let's Encrypt Authority X3	`2019-12-06` - `2020-03-05`	3 months	crt.sh
errors.client.optimizely.com DigiCert SHA2 High Assurance Server CA	`2018-09-24` - `2020-09-28`	2 years	crt.sh
f4.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2019-04-10` - `2020-03-21`	a year	crt.sh
ssl817724.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2019-08-13` - `2020-02-19`	6 months	crt.sh
hubspot.com CloudFlare Inc ECC CA-2	`2019-12-04` - `2020-10-09`	10 months	crt.sh
*.dwin1.com Amazon	`2019-01-30` - `2020-02-29`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2019-12-06` - `2020-03-05`	3 months	crt.sh
*.nr-data.net GeoTrust RSA CA 2018	`2018-01-11` - `2020-03-17`	2 years	crt.sh
*.licdn.com DigiCert SHA2 Secure Server CA	`2019-04-01` - `2021-05-07`	2 years	crt.sh
px.ads.linkedin.com DigiCert SHA2 Secure Server CA	`2019-05-29` - `2021-06-29`	2 years	crt.sh
www.googleadservices.com GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh
www.google.com GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Frame ID: F8EDA80047740A5DF87581EA19F1599C
Requests: 90 HTTP requests in this frame

Frame: https://dntcl.qualaroo.com/frame.html
Frame ID: C5CDD5626CF9D1D13A1237C45495162A
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://link.edx.org/click/5e05dbfce8a4815c455132ea/aHR0cHM6Ly93d3cuZWR4Lm9yZz91dG1fc291cmNlPXNha... HTTP 302
https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content... 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

91
Requests

100 %
HTTPS

69 %
IPv6

31
Domains

36
Subdomains

33
IPs

5
Countries

1255 kB
Transfer

3963 kB
Size

20
Cookies

18 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

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://support.edx.org/hc/en-us
Title: Help Center

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://plus.google.com/+edXOnline
Title: Follow edX on Google+

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

Page URL History

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

https://link.edx.org/click/5e05dbfce8a4815c455132ea/aHR0cHM6Ly93d3cuZWR4Lm9yZz91dG1fc291cmNlPXNhaWx0aHJ1JnV0bV9tZWRpdW09ZW1haWwmdXRtX2NhbXBhaWduPXdlbGNvbWVfYXVkaXQmdXRtX2NvbnRlbnQ9dG91Y2g0/5dfbdc94954fcf42f2058e6eBb8f8f667 HTTP 302
https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 65

https://stats.g.doubleclick.net/r/collect?t=dc&aip=1&_r=3&v=1&_v=j79&tid=UA-35248639-2&cid=2848124.1577799962&jid=375740066&gjid=1151458698&_gid=97890022.1577799962&_u=aGBAgAAj~&z=1692104555 HTTP 302
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=2848124.1577799962&jid=375740066&_v=j79&z=1692104555 HTTP 302
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=2848124.1577799962&jid=375740066&_v=j79&z=1692104555&slf_rd=1&random=3180096542

91 HTTP transactions
0 data transactions

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

GET
H2

200

Primary Request / Show response
www.edx.org/
Redirect Chain

https://link.edx.org/click/5e05dbfce8a4815c455132ea/aHR0cHM6Ly93d3cuZWR4Lm9yZz91dG1fc291cmNlPXNhaWx0aHJ1JnV0bV9tZWRpdW09ZW1haWwmdXRtX2NhbXBhaWduPXdlbGNvbWVfYXVkaXQmdXRtX2NvbnRlbnQ9dG91Y2g0/5dfbdc94...
https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

18 KB
6 KB

734ms
687ms

Document
text/html

2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

bf09c5405a57efeaf0c36cb7608c1941415ee12a6b94496bbadbe22ae212034f

Security Headers

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

Request headers

:method: GET
:authority: www.edx.org
:scheme: https
:path: /?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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
sec-fetch-user: ?1
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site: none
sec-fetch-mode: navigate
accept-encoding: gzip, deflate, br
cookie: sailthru_hid=e81f2ab379b5b4977f0eeb2ddaf4f6565dfbdc94954fcf42f2058e6e3f1c823a668d56994d3ba67a69ae7fb3; sailthru_bid=5e05dbfce8a4815c455132ea
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-User: ?1

Response headers

status: 200
date: Tue, 31 Dec 2019 13:46:01 GMT
content-type: text/html; charset=utf-8
set-cookie: __cfduid=dd34c7a90727254655ef0444e0ef3aca41577799960; expires=Thu, 30-Jan-20 13:46:00 GMT; path=/; domain=.edx.org; HttpOnly; SameSite=Lax prod-edx-cf-loc=DE; Path=/; Expires=Thu, 31 Dec 2020 13:46:00 GMT
cf-ray: 54dcb27a68cabf05-FRA
cache-control: s-maxage=300, max-age=0, must-revalidate
content-language: en
expires: Sun, 19 Nov 1978 05:00:00 GMT
last-modified: Tue, 31 Dec 2019 13:45:52 GMT
strict-transport-security: max-age=2592000
vary: X-Accept-Language,Accept-Encoding
via: varnish
cf-cache-status: MISS
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-ah-environment: prod
x-cache: HIT
x-cache-hits: 2
x-content-type-options: nosniff
x-drupal-cache: MISS
x-frame-options: SameOrigin
x-generator: Drupal 7 (http://drupal.org)
x-request-id: v-dc5255cc-2bd3-11ea-ad03-93ece19419e9
server: cloudflare
content-encoding: gzip

Redirect headers

Date: Tue, 31 Dec 2019 13:46:00 GMT
Server: Sailthru
Set-Cookie: sailthru_hid=e81f2ab379b5b4977f0eeb2ddaf4f6565dfbdc94954fcf42f2058e6e3f1c823a668d56994d3ba67a69ae7fb3; expires=Wed, 30-Dec-2020 19:34:46 GMT; Max-Age=31556926; path=/; domain=edx.org sailthru_bid=5e05dbfce8a4815c455132ea; expires=Thu, 30-Jan-2020 13:46:00 GMT; Max-Age=2592000; path=/; domain=edx.org
Location: https://www.edx.org?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

GET
H2 200 css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
www.edx.org/sites/default/files/css/ 7 KB
2 KB 31ms
30ms Stylesheet
text/css 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

c44fab5ab25ff9f9dc07aced65f77686ec6a831bb858efaac266ba5deaf7d26e

Security Headers

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

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 232578
x-cache: HIT
status: 200
x-cache-hits: 11
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 2217
x-request-id: v-0ceea7d0-26c0-11ea-b840-db7a00abc7f4
last-modified: Thu, 12 Dec 2019 13:14:34 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: 54dcb27ecef7bf05-FRA
expires: Fri, 24 Jan 2020 02:41:28 GMT

GET
H2 200 css_mktzIRd5CRE-97qJhrh-LyZqgbhTe9MZCqn-bCpDQ_g.css
www.edx.org/sites/default/files/css/ 6 KB
2 KB 27ms
26ms Stylesheet
text/css 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 110132
x-cache: HIT
status: 200
x-cache-hits: 10
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 1660
x-request-id: v-e910ed92-282b-11ea-8f25-fb0aada4e8b4
last-modified: Thu, 12 Dec 2019 13:14:34 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: 54dcb27ecef9bf05-FRA
expires: Sat, 25 Jan 2020 22:06:04 GMT

GET
H2 200 css_H6Qr0wX6P2ANFkqH-jAhSlk-AjMrIlgkYDBG1AMrW50.css
www.edx.org/sites/default/files/css/ 456 KB
69 KB 44ms
43ms Stylesheet
text/css 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/default/files/css/css_H6Qr0wX6P2ANFkqH-jAhSlk-AjMrIlgkYDBG1AMrW50.css

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

1fa42bd305fa3f600d164a87fa30214a593e02332b225824603046d4032b5b9d

Security Headers

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

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1643426
x-cache: HIT
status: 200
x-cache-hits: 19
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 70893
x-request-id: v-58280d74-1ce1-11ea-9534-7bd602f5b665
last-modified: Thu, 12 Dec 2019 13:14:34 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: 54dcb27ecefabf05-FRA
expires: Sat, 11 Jan 2020 13:14:36 GMT

GET
H2 200 css_vCUzQp3N37rfxD4aTUoEEwapKD-KAd7YlMV9XmochIo.css
www.edx.org/sites/default/files/css/ 925 B
539 B 71ms
70ms Stylesheet
text/css 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 184261
x-cache: HIT
status: 200
x-cache-hits: 12
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 355
x-request-id: v-2cd9d352-263a-11ea-8ed3-4be25cd7f528
last-modified: Thu, 12 Dec 2019 13:14:35 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: 54dcb27ecefbbf05-FRA
expires: Thu, 23 Jan 2020 10:43:09 GMT

GET
H2 200 js_BS7lvIetxt5p0fnn8_eCWnMeaRrDtMr6wniCIIuVxSw.js Show response
www.edx.org/sites/default/files/js/ 114 KB
40 KB 44ms
44ms Script
text/javascript 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 197109
x-cache: HIT
status: 200
x-cache-hits: 22
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 40954
x-request-id: v-82ed46b8-0ea0-11ea-96dd-63906dcdaf5a
last-modified: Thu, 21 Nov 2019 12:53:12 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: 54dcb27ecefdbf05-FRA
expires: Thu, 23 Jan 2020 23:22:05 GMT

GET
H2 200 1743970571.js Show response
cdn.optimizely.com/js/ 320 KB
95 KB 52ms
39ms Script
text/javascript 2a02:26f0:6c00:196::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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a02:26f0:6c00:196::13b8 , Ascension Island, ASN20940 (AKAMAI-ASN1, US),

Reverse DNS

Software

AmazonS3 /

Resource Hash

ea481f4e87100acab642c9b3cdbfb26d92b30278c51e3c739146cc7f2f0ae8c5

Security Headers

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

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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-meta-pci_enabled: False
x-amz-version-id: rMCPsXBDu70_nuwoIslOsu0b.j3YTaqd
content-encoding: gzip
x-amz-request-id: ECF1A061355EE1AD
status: 200
access-control-max-age: 86400
date: Tue, 31 Dec 2019 13:46:01 GMT
x-amz-replication-status: COMPLETED
server-timing: cdn;desc="AkamaiION";dur=0,rtt;desc="4";dur=0,cdnip;desc="2a02:26f0:6c00:196::13b8";dur=0,cdnmap;desc="";dur=0,proto;desc="h2";dur=0
strict-transport-security: max-age=15768000
content-length: 96113
x-amz-id-2: g6RosikABAw/OG5ThzQ0eNCQNK6J8iX2pplrhq/KTi5dljxAPfWpD6AB30qCWRjIYOpn4om9hNU=
last-modified: Mon, 30 Dec 2019 20:29:15 GMT
server: AmazonS3
etag: "d39214c6598bdf1e304fe991a72b3fcb"
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: 13411
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 56ms
56ms Script
text/javascript 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 232556
x-cache: HIT
status: 200
x-cache-hits: 14
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 4755
x-request-id: v-323ba11c-26a4-11ea-b5e4-cbea83766748
last-modified: Thu, 12 Dec 2019 13:14:35 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: 54dcb27eceffbf05-FRA
expires: Thu, 23 Jan 2020 23:22:04 GMT

GET
H2 200 js_ED5CXIEwhB9PDdZv7AOYZUbFBi9KCcPctIWjP4xzd14.js Show response
www.edx.org/sites/default/files/js/ 27 KB
10 KB 30ms
30ms Script
text/javascript 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 100994
x-cache: HIT
status: 200
x-cache-hits: 28
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 10167
x-request-id: v-5ca19152-262f-11ea-afdc-83b37b030144
last-modified: Thu, 12 Dec 2019 13:14:35 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: 54dcb27ecf01bf05-FRA
expires: Thu, 23 Jan 2020 09:25:44 GMT

GET
H2 200 edx-logo-header.png
www.edx.org/sites/default/files/theme/ 1 KB
1 KB 33ms
32ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

9490fafce5184f2166bcd25dee791870f7fdca06cb627f46a00cd2ae2f1f5ddf

Security Headers

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

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1636
cf-polished: pngoptimizer, origSize=1894
x-cache: HIT
status: 200
last-modified: Wed, 07 May 2014 17:21:08 GMT
x-cache-hits: 154830
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 1250
x-request-id: v-c687b29a-ea52-11e9-ace1-2bac6c3222ca
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: 54dcb27ecf04bf05-FRA
expires: Thu, 23 Jan 2020 07:14:12 GMT

GET
H2 200 js_asIaD16FD7uotC0-R0mY4TYtcYoTYtA9nYyVZoshZC8.js Show response
www.edx.org/sites/default/files/js/ 789 B
632 B 31ms
31ms Script
text/javascript 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 281845
x-cache: HIT
status: 200
x-cache-hits: 18
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 501
x-request-id: v-32c2540a-26a4-11ea-8081-3ba16624b4e6
last-modified: Thu, 12 Dec 2019 13:14:35 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: 54dcb27ecf03bf05-FRA
expires: Thu, 23 Jan 2020 23:22:05 GMT

GET
H2 200 backbone-min.js Show response
www.edx.org/sites/all/themes/atedx/scripts/vendor/common/ 19 KB
6 KB 29ms
29ms Script
application/javascript 2606:4700::6810:a5e4
Cloudflare

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?q2tmli

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 2468
x-cache: HIT
status: 200
x-cache-hits: 178
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 6398
x-request-id: v-4def1462-234c-11ea-8163-434dc84aaf83
last-modified: Fri, 26 Apr 2019 07:25:23 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: application/javascript
via: varnish
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 54dcb27eff46bf05-FRA
expires: Sun, 19 Jan 2020 17:15:22 GMT

GET
H2 200 manifest.9c4a29eff3a1e142b4d2.js Show response
www.edx.org/sites/all/themes/atedx/scripts/dist/ 3 KB
2 KB 46ms
46ms Script
application/javascript 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/all/themes/atedx/scripts/dist/manifest.9c4a29eff3a1e142b4d2.js?q2tmli

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 937780
x-cache: HIT
status: 200
x-cache-hits: 24
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 1619
x-request-id: v-4defd672-234c-11ea-9937-c377238085ae
last-modified: Thu, 12 Dec 2019 14:39:41 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: 54dcb27eff4bbf05-FRA
expires: Sun, 19 Jan 2020 17:15:22 GMT

GET
H2 200 vendor.663398e795f3a1538852.js Show response
www.edx.org/sites/all/themes/atedx/scripts/dist/ 128 KB
44 KB 37ms
37ms Script
application/javascript 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/all/themes/atedx/scripts/dist/vendor.663398e795f3a1538852.js?q2tmli

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 937780
x-cache: HIT
status: 200
x-cache-hits: 30
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 44641
x-request-id: v-4f3bba64-234c-11ea-a301-ffda9e1a7f81
last-modified: Fri, 06 Sep 2019 19:48:35 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: 54dcb27f2f8abf05-FRA
expires: Sun, 19 Jan 2020 17:15:24 GMT

GET
H2 200 site_header.6194eb474c2e96d29841.js Show response
www.edx.org/sites/all/themes/atedx/scripts/dist/ 482 KB
129 KB 38ms
37ms Script
application/javascript 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/all/themes/atedx/scripts/dist/site_header.6194eb474c2e96d29841.js?q2tmli

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 937759
x-cache: HIT
status: 200
x-cache-hits: 22
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 132093
x-request-id: v-4e70e14a-234c-11ea-af1f-ef8a2a2164d3
last-modified: Thu, 03 Oct 2019 18:02:26 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: 54dcb27f5ff5bf05-FRA
expires: Sun, 19 Jan 2020 17:15:22 GMT

GET
H2 200 home.b72f6198af5aa84b4149.js Show response
www.edx.org/sites/all/themes/atedx/scripts/dist/ 348 KB
99 KB 22ms
21ms Script
application/javascript 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/all/themes/atedx/scripts/dist/home.b72f6198af5aa84b4149.js?q2tmli

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 937558
x-cache: HIT
status: 200
x-cache-hits: 29
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 101332
x-request-id: v-5612038e-234c-11ea-b8c1-278c18258e29
last-modified: Fri, 06 Sep 2019 19:48:35 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: 54dcb27f5ff7bf05-FRA
expires: Sun, 19 Jan 2020 17:15:35 GMT

GET
H2 200 base_footer.16195fc99d3fa5954dfe.js Show response
www.edx.org/sites/all/themes/atedx/scripts/dist/ 168 B
279 B 28ms
27ms Script
application/javascript 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/sites/all/themes/atedx/scripts/dist/base_footer.16195fc99d3fa5954dfe.js?q2tmli

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 937608
x-cache: HIT
status: 200
x-cache-hits: 29
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 152
x-request-id: v-56052efc-234c-11ea-b0e2-175ce9c669a7
last-modified: Fri, 06 Sep 2019 19:48:30 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: 54dcb27f5ff9bf05-FRA
expires: Sun, 19 Jan 2020 17:15:35 GMT

GET
H2 200 analytics.min.js Show response
cdn.segment.com/analytics.js/v1/8fncv13bt5/ 391 KB
74 KB 77ms
33ms Script
text/javascript 143.204.205.84
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/analytics.js/v1/8fncv13bt5/analytics.min.js
Requested by: Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.205.84 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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Software: AmazonS3 /
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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: eSqM1DEWdEAi.a9.onn5e94VvUguFbGy
content-encoding: gzip
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x-cache: Hit from cloudfront
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date: Tue, 31 Dec 2019 13:45:05 GMT
x-amz-replication-status: COMPLETED
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server: AmazonS3
etag: "032474f8ac07b14ffa37eafd40ec6b54"
access-control-max-age: 3000
access-control-allow-methods: GET, HEAD
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=300
x-amz-cf-pop: FRA53-C1
accept-ranges: bytes
x-amz-cf-id: Wfdb0Lk9RlIemyt0g1Cym3UMYov8Dvk2MGgdRIzCAwZdEfitiYukCA==

GET
H/1.1 200
OK branch-latest.min.js Show response
cdn.branch.io/ 72 KB
22 KB 62ms
20ms Script
text/javascript 143.204.214.105
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.branch.io/branch-latest.min.js
Requested by: Host: www.edx.org
URL: https://www.edx.org/sites/default/files/js/js_asIaD16FD7uotC0-R0mY4TYtcYoTYtA9nYyVZoshZC8.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.214.105 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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Software: AmazonS3 /
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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: u0SrVcR4IiRlieei1odV0xSiikdlv4ff
Content-Encoding: gzip
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Server: AmazonS3
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GET
H2 200 subjects Show response
www.edx.org/api/v1/catalog/ 61 KB
9 KB 24ms
24ms Fetch
application/json 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/api/v1/catalog/subjects

Requested by

Host: www.edx.org
URL: https://www.edx.org/sites/all/themes/atedx/scripts/dist/site_header.6194eb474c2e96d29841.js?q2tmli

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

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Security Headers

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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
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server: cloudflare
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strict-transport-security: max-age=2592000
content-type: application/json
via: varnish
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GET
H2 200 css
fonts.googleapis.com/ 12 KB
879 B 17ms
16ms Stylesheet
text/css 2a00:1450:4001:809::200a
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Open+Sans:300,400,400i,600,700

Requested by

Host: www.edx.org
URL: https://www.edx.org/sites/all/themes/atedx/scripts/dist/site_header.6194eb474c2e96d29841.js?q2tmli

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

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Security Headers

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Request headers

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

Response headers

strict-transport-security: max-age=31536000
content-encoding: br
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server: ESF
access-control-allow-origin: *
date: Tue, 31 Dec 2019 13:46:01 GMT
x-frame-options: SAMEORIGIN
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GET
H2 200 fontawesome-webfont.woff2
www.edx.org/sites/all/themes/atedx/fonts/ 75 KB
76 KB 27ms
26ms Font
text/plain 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/sites/all/themes/atedx/scripts/dist/home.b72f6198af5aa84b4149.js?q2tmli

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

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: https://www.edx.org/sites/default/files/css/css_H6Qr0wX6P2ANFkqH-jAhSlk-AjMrIlgkYDBG1AMrW50.css
Origin: https://www.edx.org

Response headers

date: Tue, 31 Dec 2019 13:46:01 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
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x-cache: HIT
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x-request-id: v-7e99610a-ecae-11e9-987d-b74875a09aa8
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
cache-control: max-age=86400
accept-ranges: bytes
cf-ray: 54dcb2803926bf05-FRA
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GET
H2 200 539px.jpg
www.edx.org/sites/all/themes/atedx/images/headers/homepage-en/ 17 KB
18 KB 37ms
36ms Image
image/jpeg 2606:4700::6810:a5e4
Cloudflare

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

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
via: varnish
x-content-type-options: nosniff
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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/jpeg
cache-control: max-age=86400
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cf-ray: 54dcb280494dbf05-FRA
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GET
H2 200 mit_logo_200x101_0.png
www.edx.org/sites/default/files/school/image/banner/ 2 KB
2 KB 34ms
32ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
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content-length: 1752
x-request-id: v-73888eea-0e95-11ea-b21e-e3076ff0e430
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: 54dcb280494fbf05-FRA
expires: Thu, 23 Jan 2020 08:36:09 GMT

GET
H2 200 harvard_logo_200x101_0.png
www.edx.org/sites/default/files/school/image/banner/ 3 KB
3 KB 26ms
24ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

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Security Headers

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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
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cf-polished: pngoptimizer, origSize=4786
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content-length: 3028
x-request-id: v-0dba01c6-0e8a-11ea-b555-8728afa3d690
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: 54dcb2804950bf05-FRA
expires: Thu, 23 Jan 2020 07:14:42 GMT

GET
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www.edx.org/sites/default/files/school/image/banner/ 3 KB
3 KB 33ms
32ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
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cf-polished: pngoptimizer, origSize=5074
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content-length: 2755
x-request-id: v-54a20c7c-2628-11ea-a3ac-4b200d15a7a7
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: 54dcb2804951bf05-FRA
expires: Thu, 23 Jan 2020 08:35:24 GMT

GET
H2 200 ut_logo_200x101_0.png
www.edx.org/sites/default/files/school/image/banner/ 5 KB
6 KB 65ms
63ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

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Security Headers

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Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1586
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content-length: 5588
x-request-id: v-0d5de6ac-0e8a-11ea-8a0b-5fdd0813b08a
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: 54dcb2804952bf05-FRA
expires: Thu, 23 Jan 2020 07:15:24 GMT

GET
H2 200 boston_logo_200x101_0_0.png
www.edx.org/sites/default/files/school/image/banner/ 1 KB
1 KB 24ms
22ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
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content-length: 1191
x-request-id: v-4c2999ca-2628-11ea-a621-c786ed94db7c
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: 54dcb2804953bf05-FRA
expires: Thu, 23 Jan 2020 08:35:10 GMT

GET
H2 200 hkpolyu_upload_02052018_200x101.png
www.edx.org/sites/default/files/school/image/logo/ 5 KB
5 KB 23ms
22ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
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cf-polished: pngoptimizer, origSize=7711
x-cache: HIT
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content-length: 5170
x-request-id: v-bf60e47c-8d24-11e9-aefb-7b18a948133c
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, no-cache="set-cookie"
accept-ranges: bytes
cf-ray: 54dcb2804954bf05-FRA
expires: Thu, 23 Jan 2020 08:36:48 GMT

GET
H2 200 curtin-university-200x101.png
www.edx.org/sites/default/files/school/image/logo/ 2 KB
3 KB 29ms
28ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Response headers

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GET
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www.edx.org/sites/default/files/school/image/logo/ 3 KB
3 KB 41ms
39ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

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Security Headers

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Request headers

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

Response headers

date: Tue, 31 Dec 2019 13:46:01 GMT
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GET
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www.edx.org/sites/default/files/school/image/logo/ 3 KB
3 KB 26ms
25ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

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Response headers

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GET
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www.edx.org/sites/default/files/school/image/logo/ 5 KB
5 KB 28ms
27ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

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Software

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Response headers

date: Tue, 31 Dec 2019 13:46:01 GMT
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GET
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www.edx.org/sites/default/files/school/image/logo/ 11 KB
11 KB 27ms
26ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

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Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

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Response headers

date: Tue, 31 Dec 2019 13:46:01 GMT
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cache-control: max-age=2592000, no-cache="set-cookie"
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GET
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www.edx.org/sites/default/files/school/image/banner/ 14 KB
14 KB 29ms
28ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

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Response headers

date: Tue, 31 Dec 2019 13:46:01 GMT
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cache-control: max-age=2592000
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GET
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www.edx.org/sites/default/files/school/image/banner/ 3 KB
3 KB 28ms
27ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

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Response headers

date: Tue, 31 Dec 2019 13:46:01 GMT
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vary: Accept-Encoding
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cf-ray: 54dcb280495dbf05-FRA
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GET
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www.edx.org/sites/default/files/school/image/logo/ 5 KB
5 KB 25ms
24ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

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Response headers

date: Tue, 31 Dec 2019 13:46:01 GMT
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vary: Accept-Encoding
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cache-control: max-age=2592000
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cf-ray: 54dcb2804961bf05-FRA
expires: Thu, 23 Jan 2020 08:35:45 GMT

GET
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www.edx.org/sites/default/files/school/image/banner/ 9 KB
9 KB 25ms
25ms Image
image/png 2606:4700::6810:a5e4
Cloudflare

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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

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Software

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Response headers

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vary: Accept-Encoding
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cache-control: max-age=2592000
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cf-ray: 54dcb2804962bf05-FRA
expires: Thu, 23 Jan 2020 08:35:24 GMT

GET
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www.edx.org/sites/default/files/school/image/logo/ 3 KB
4 KB 28ms
28ms Image
image/jpeg 2606:4700::6810:a5e4
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

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Response headers

date: Tue, 31 Dec 2019 13:46:01 GMT
via: varnish
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vary: Accept-Encoding
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cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 54dcb2804964bf05-FRA
expires: Thu, 23 Jan 2020 08:37:48 GMT

GET
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www.edx.org/sites/all/themes/atedx/images/headers/homepage-en/ 27 KB
27 KB 39ms
39ms Image
image/jpeg 2606:4700::6810:a5e4
Cloudflare

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/1179px.jpg

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

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Software

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Response headers

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vary: Accept-Encoding
content-type: image/jpeg
cache-control: max-age=86400
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cf-ray: 54dcb2804965bf05-FRA
expires: Wed, 01 Jan 2020 07:35:17 GMT

GET
H2 200 16.05163d1e86c2f456f9e7.js Show response
www.edx.org/sites/all/themes/atedx/scripts/dist/ 2 KB
1 KB 34ms
34ms Script
application/javascript 2606:4700::6810:a5e4
Cloudflare

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Full URL

https://www.edx.org/sites/all/themes/atedx/scripts/dist/16.05163d1e86c2f456f9e7.js

Requested by

Host: www.edx.org
URL: https://www.edx.org/sites/all/themes/atedx/scripts/dist/manifest.9c4a29eff3a1e142b4d2.js?q2tmli

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Strict-Transport-Security	max-age=2592000
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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
age: 1908308
x-cache: HIT
status: 200
x-cache-hits: 93345
strict-transport-security: max-age=2592000
x-ah-environment: prod
content-length: 945
x-request-id: v-6a23eafa-d0df-11e9-b54d-e79adbf3529c
last-modified: Fri, 06 Sep 2019 19:48:41 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: 54dcb2804966bf05-FRA
expires: Tue, 24 Dec 2019 09:33:27 GMT

GET
H/1.1 200
OK _r Show response
app.link/ 90 B
736 B 214ms
183ms Script
text/javascript 2600:9000:2057:e200:19:9934:6a80:93a1
Amazon.com

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Full URL

https://app.link/_r?sdk=web2.52.3&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

2600:9000:2057:e200:19:9934:6a80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),

Reverse DNS

Software

openresty/1.13.6.2 / Express

Resource Hash

43a5d12f3412d1262a480393a2edef5295caf8c7e25123337e0cea3787a48960

Security Headers

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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
Via: 1.1 8cdf0467c0468ddfe8e9873c6bb8304c.cloudfront.net (CloudFront)
X-Content-Type-Options: nosniff
Server: openresty/1.13.6.2
X-Amz-Cf-Pop: FRA6-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-zXO7u9Hi6sav7EEkLzk5fW1SLoQ"
X-Amz-Cf-Id: wIx2rV_lJzqYGzNge78SnV707kHf2IxnzKEWH4SqIa2luC9tktbexw==

GET
H2 200 mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2
fonts.gstatic.com/s/opensans/v17/ 9 KB
9 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:817::2003
Google LLC

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Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:817::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

54c64f3c66372027154f01fc9f24b4e25fdfe405b70d1994c79abbc2576ff775

Security Headers

Name	Value
X-Content-Type-Options	nosniff
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Request headers

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: https://fonts.googleapis.com/css?family=Open+Sans:300,400,400i,600,700
Origin: https://www.edx.org

Response headers

date: Thu, 21 Nov 2019 17:13:27 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 19:30:49 GMT
server: sffe
age: 3443554
content-type: font/woff2
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-origin: *
content-length: 9132
x-xss-protection: 0
expires: Fri, 20 Nov 2020 17:13:27 GMT

GET
H2 200 mem5YaGs126MiZpBA-UNirkOUuhpKKSTjw.woff2
fonts.gstatic.com/s/opensans/v17/ 9 KB
9 KB 9ms
9ms Font
font/woff2 2a00:1450:4001:817::2003
Google LLC

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Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:817::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

b8e23a845bc6b7fd417d29182e0e38d353e64b5e12e06bb1de2b5ce063db1dcc

Security Headers

Name	Value
X-Content-Type-Options	nosniff
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Request headers

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: https://fonts.googleapis.com/css?family=Open+Sans:300,400,400i,600,700
Origin: https://www.edx.org

Response headers

date: Thu, 21 Nov 2019 07:11:58 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 19:30:44 GMT
server: sffe
age: 3479643
content-type: font/woff2
status: 200
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cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-origin: *
content-length: 9180
x-xss-protection: 0
expires: Fri, 20 Nov 2020 07:11:58 GMT

GET
H2 200 mem5YaGs126MiZpBA-UN7rgOUuhpKKSTjw.woff2
fonts.gstatic.com/s/opensans/v17/ 9 KB
9 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:817::2003
Google LLC

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Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:817::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

a48a6e4b14fe55f750c0a3dfb5a6f4941bdc06af0aa542b90de25c30c2b4625c

Security Headers

Name	Value
X-Content-Type-Options	nosniff
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Request headers

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: https://fonts.googleapis.com/css?family=Open+Sans:300,400,400i,600,700
Origin: https://www.edx.org

Response headers

date: Thu, 21 Nov 2019 07:12:32 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 19:31:11 GMT
server: sffe
age: 3479609
content-type: font/woff2
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-origin: *
content-length: 9080
x-xss-protection: 0
expires: Fri, 20 Nov 2020 07:12:32 GMT

GET
H2 200 mem5YaGs126MiZpBA-UN_r8OUuhpKKSTjw.woff2
fonts.gstatic.com/s/opensans/v17/ 9 KB
9 KB 8ms
8ms Font
font/woff2 2a00:1450:4001:817::2003
Google LLC

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Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:817::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

5e261f7e11c39ff6f4c8fe884e5c9de2fa15f29085a1adefdd36603ef2e23c00

Security Headers

Name	Value
X-Content-Type-Options	nosniff
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Request headers

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: https://fonts.googleapis.com/css?family=Open+Sans:300,400,400i,600,700
Origin: https://www.edx.org

Response headers

date: Thu, 19 Dec 2019 18:22:46 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 19:30:37 GMT
server: sffe
age: 1020195
content-type: font/woff2
status: 200
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cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-origin: *
content-length: 9016
x-xss-protection: 0
expires: Fri, 18 Dec 2020 18:22:46 GMT

GET
H2 200 mem6YaGs126MiZpBA-UFUK0Zdc1GAK6b.woff2
fonts.gstatic.com/s/opensans/v17/ 10 KB
10 KB 7ms
6ms Font
font/woff2 2a00:1450:4001:817::2003
Google LLC

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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.6194eb474c2e96d29841.js?q2tmli

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:817::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

ffcde34efda55a63cb66dbec4bf10acb531014d581e2d8e511836b84e08c2305

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Open+Sans:300,400,400i,600,700
Origin: https://www.edx.org

Response headers

date: Thu, 19 Dec 2019 18:23:04 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 19:31:02 GMT
server: sffe
age: 1020177
content-type: font/woff2
status: 200
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cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-origin: *
content-length: 9728
x-xss-protection: 0
expires: Fri, 18 Dec 2020 18:23:04 GMT

POST
H2 200 i Show response
api.segment.io/v1/ 21 B
139 B 562ms
187ms XHR
application/json 52.24.41.182
Amazon.com

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Full URL: https://api.segment.io/v1/i
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: 52.24.41.182 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-52-24-41-182.us-west-2.compute.amazonaws.com
Software: /
Resource Hash: 12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Origin: https://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
Content-Type: text/plain

Response headers

status: 200
date: Tue, 31 Dec 2019 13:46:02 GMT
access-control-allow-origin: https://www.edx.org
content-length: 21
vary: Origin
content-type: application/json

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 43 KB
17 KB 6ms
5ms Script
text/javascript 2a00:1450:4001:814::200e
Google LLC

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Full URL

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

Requested by

Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/8fncv13bt5/analytics.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:814::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Mon, 19 Aug 2019 17:22:41 GMT
server: Golfe2
age: 4344
date: Tue, 31 Dec 2019 12:33:37 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
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
content-length: 17803
expires: Tue, 31 Dec 2019 14:33:37 GMT

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 92 KB
30 KB 18ms
18ms Script
application/javascript 2a00:1450:4001:80b::2008
Google LLC

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Full URL

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

Requested by

Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/8fncv13bt5/analytics.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

1ead2fc202a5e9e9600fb8a2853b13fb46a12c91623283b925018f15b8e364cf

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: br
last-modified: Tue, 31 Dec 2019 12:00:00 GMT
server: Google Tag Manager
access-control-allow-origin: http://www.googletagmanager.com
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
content-length: 30598
x-xss-protection: 0
expires: Tue, 31 Dec 2019 13:46:01 GMT

GET
H2 200 linkid.js Show response
www.google-analytics.com/plugins/ua/ 2 KB
928 B 6ms
6ms Script
text/javascript 2a00:1450:4001:814::200e
Google LLC

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Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:814::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

92fca55833f48b4289ac8f1cedd48752b580fce4ec4b5d81670b8193d6e51b54

Security Headers

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

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:12:46 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 22 Oct 2019 18:15:00 GMT
server: sffe
age: 1995
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=3600
accept-ranges: bytes
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
content-length: 859
x-xss-protection: 0
expires: Tue, 31 Dec 2019 14:12:46 GMT

GET
H2 200 4982103.js Show response
js.hs-scripts.com/ 823 B
902 B 30ms
13ms Script
application/javascript 2606:4700::6811:d6cc
Cloudflare

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Full URL: https://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: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700::6811:d6cc , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: c59d15794c3cd8393b40dfa98fd843f76da9ebc0678ccee19aff9e4395ef041b

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 60
cf-polished: origSize=1020
status: 200
access-control-max-age: 3600
cf-bgj: minify
server: cloudflare
x-trace: 2BFE49080DD0607341D9CA2829F4AA4427A643359A000000000000000000
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
access-control-allow-origin: https://www.edx.org
cache-control: public, max-age=60
access-control-allow-credentials: true
cf-ray: 54dcb2812a0ec2a4-FRA
expires: Tue, 31 Dec 2019 13:47:01 GMT

GET
H2 200 personalize.v0.0.4.min.js Show response
ak.sail-horizon.com/onsite/ 114 KB
39 KB 95ms
26ms Script
text/javascript 13.35.253.29
Amazon.com

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Full URL: https://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: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 13.35.253.29 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: server-13-35-253-29.fra6.r.cloudfront.net
Software: Apache /
Resource Hash: 2faf6c2039f4c8e1a406aab14884c63a23664ca9bacc4c69981c866834c3c7a4

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:42:48 GMT
content-encoding: gzip
last-modified: Mon, 27 Mar 2017 20:53:05 GMT
server: Apache
age: 193
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: text/javascript
status: 200
cache-control: max-age=600; must-revalidate
x-amz-cf-pop: FRA6-C1
accept-ranges: bytes
content-length: 39926
via: 1.1 d3039ad83798b26ecb9f9f1e666afe27.cloudfront.net (CloudFront)
x-amz-cf-id: NTym7OqgPz469CbYSxo8QVDcCE_Pcm0kIDDz5brbWv4JoaiIWBj36w==

GET
H2 200 fb.js Show response
js.hsadspixel.net/ 4 KB
2 KB 43ms
13ms Script
application/javascript 2606:4700::6811:74b0
Cloudflare

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Full URL: https://js.hsadspixel.net/fb.js
Requested by: Host: js.hs-scripts.com
URL: https://js.hs-scripts.com/4982103.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700::6811:74b0 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: d998e1c989da89276b479d0ab823fb7090fa39e25fdc4856c9034e8af92caa0c

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
via: 1.1 7f7e359e1c06a914d3d305785359b84d.cloudfront.net (CloudFront)
cf-cache-status: HIT
age: 221
x-cache: Hit from cloudfront
status: 200
x-amz-replication-status: COMPLETED
content-encoding: gzip
x-amz-version-id: o3e7t_ng9I6UO2yJ9PBoEsHFkU9lFHC8
last-modified: Tue, 17 Dec 2019 01:38:33 GMT
server: cloudflare
etag: W/"5df15688eed67be6535dfec7cf8fe9e6"
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-C1
cf-ray: 54dcb2816fe0d721-FRA
x-amz-cf-id: 9ncLz7dkSjHK3L75fEJenjrnXUPNd6-KR9IlKDW2hsuqjxI76KEZlg==

GET
H2 200 4982103.js Show response
js.hs-analytics.net/analytics/1577799900000/ 75 KB
26 KB 40ms
25ms Script
text/javascript 2606:4700::6811:44b0
Cloudflare

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Full URL: https://js.hs-analytics.net/analytics/1577799900000/4982103.js
Requested by: Host: js.hs-scripts.com
URL: https://js.hs-scripts.com/4982103.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700::6811:44b0 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 16b224fbfeb0bc87112e5f31cf389b723096f741cf64bf7fd6be6332536aef26

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 59
status: 200
x-amz-request-id: 144888FC784895ED
x-amz-id-2: DlCjWYJ8IIiI5SYPlU5Lw77PCpL+NDRF+mPuTqVLKAhMuQB7nNGcojBsEpkA61aZIYg0vk4Esrs=
last-modified: Mon, 30 Dec 2019 22:08:25 GMT
server: cloudflare
etag: W/"46824a8d15bc98c450edaed0a9561a52"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/javascript
cache-control: max-age=300, public
access-control-allow-credentials: false
x-amz-version-id: null
cf-ray: 54dcb2816e55274e-FRA
expires: Tue, 31 Dec 2019 13:50:02 GMT

GET
H2 200 footer Show response
www.edx.org/api/ 13 KB
3 KB 23ms
23ms XHR
text/html 2606:4700::6810:a5e4
Cloudflare

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:a5e4 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

6285af6399a5808d5f2ed64e7082da0ee2f59505d79b50b88dd69e71fe0bfcb3

Security Headers

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

Request headers

Accept: text/html, */*; q=0.01
Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
X-Requested-With: XMLHttpRequest
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: Tue, 31 Dec 2019 13:46:01 GMT
via: varnish
x-content-type-options: nosniff
cf-cache-status: HIT
age: 85
x-cache: HIT
status: 200
x-cache-hits: 66
x-ah-environment: prod
content-encoding: gzip
vary: X-Accept-Language,Accept-Encoding
x-request-id: v-66c27cfc-2bb4-11ea-a216-37cb50d46e2d
last-modified: Tue, 31 Dec 2019 10:00:40 GMT
server: cloudflare
x-frame-options: SameOrigin
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=2592000
content-type: text/html; charset=UTF-8
cache-control: public, max-age=21600
cf-ray: 54dcb2817b0abf05-FRA
x-drupal-cache: MISS
expires: Sun, 19 Nov 1978 05:00:00 GMT

GET
H2 200 lms-footer-edx.32498a91fc82.css
prod-edxapp.edx-cdn.org/static/edx.org/css/ 22 KB
4 KB 75ms
12ms Stylesheet
text/css 2606:4700::6810:f148
Cloudflare

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Check archive.org

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Full URL: https://prod-edxapp.edx-cdn.org/static/edx.org/css/lms-footer-edx.32498a91fc82.css
Requested by: Host: www.edx.org
URL: https://www.edx.org/sites/all/themes/atedx/scripts/dist/vendor.663398e795f3a1538852.js?q2tmli
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f148 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: f44e2f7b40fdaafdd8a530edb1af696d1392393147d3f4e39640a9ea9aa610d3

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 5294165
status: 200
content-length: 3696
last-modified: Wed, 30 Oct 2019 13:29:51 GMT
server: cloudflare
etag: W/"5db9904f-560b"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=315360000
accept-ranges: bytes
cf-ray: 54dcb2820f00d6d5-FRA
expires: Fri, 28 Dec 2029 13:46:01 GMT

GET
H2 200 footer-edx.dca113193668.js Show response
prod-edxapp.edx-cdn.org/static/js/ 551 B
485 B 707ms
645ms Script
application/javascript 2606:4700::6810:f148
Cloudflare

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Full URL: https://prod-edxapp.edx-cdn.org/static/js/footer-edx.dca113193668.js?_=1577799961511
Requested by: Host: www.edx.org
URL: https://www.edx.org/sites/all/themes/atedx/scripts/dist/vendor.663398e795f3a1538852.js?q2tmli
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f148 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: aea21aa54270aa3468c00c1f8cec52fd3c7944145083ef08aa6f659baf3baa4f

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 GMT
content-encoding: gzip
cf-cache-status: MISS
last-modified: Fri, 20 Dec 2019 20:04:25 GMT
server: cloudflare
etag: W/"5dfd2949-227"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
status: 200
cache-control: public, max-age=315360000
accept-ranges: bytes
cf-ray: 54dcb2820f07d6d5-FRA
content-length: 315
expires: Fri, 28 Dec 2029 13:46:02 GMT

GET
H2 200 logo-footer.fde85fe42f6b.png
prod-edxapp.edx-cdn.org/static/edx.org/images/ 3 KB
3 KB 76ms
14ms Image
image/png 2606:4700::6810:f148
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-edxapp.edx-cdn.org/static/edx.org/images/logo-footer.fde85fe42f6b.png
Requested by: Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f148 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5cf97370a2c8bba2ab994e14807bc494cc002d76e3946048a43b12e143f6109c

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
cf-cache-status: HIT
last-modified: Tue, 23 Jul 2019 19:59:36 GMT
server: cloudflare
age: 13759095
etag: "5d376728-c13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
status: 200
cache-control: public, max-age=315360000
accept-ranges: bytes
cf-ray: 54dcb2820f03d6d5-FRA
content-length: 3091
expires: Fri, 28 Dec 2029 13:46:01 GMT

GET
H2 200 app_store_badge_135x40.d0558d910630.svg
prod-edxapp.edx-cdn.org/static/images/app/ 12 KB
5 KB 77ms
15ms Image
image/svg+xml 2606:4700::6810:f148
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-edxapp.edx-cdn.org/static/images/app/app_store_badge_135x40.d0558d910630.svg
Requested by: Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f148 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 25178aeef6eb6b83b96f5f2d004eda3bffbb37122de64afbaef7107b384a4132

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 19826561
status: 200
content-length: 4622
last-modified: Thu, 09 May 2019 22:12:32 GMT
server: cloudflare
etag: W/"5cd4a5d0-3041"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/svg+xml
cache-control: public, max-age=315360000
accept-ranges: bytes
cf-ray: 54dcb2820f09d6d5-FRA
expires: Fri, 28 Dec 2029 13:46:01 GMT

GET
H2 200 google_play_badge_45.6ea466e328da.png
prod-edxapp.edx-cdn.org/static/images/app/ 4 KB
4 KB 81ms
19ms Image
image/png 2606:4700::6810:f148
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-edxapp.edx-cdn.org/static/images/app/google_play_badge_45.6ea466e328da.png
Requested by: Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:f148 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: d838b2098a6dde4053f9ccdbbc0f889d4444b5a27da3ee211cd782a8458bb63e

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
cf-cache-status: HIT
last-modified: Tue, 19 Feb 2019 20:34:42 GMT
server: cloudflare
age: 27135509
etag: "5c6c6862-100d"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
status: 200
cache-control: public, max-age=315360000
accept-ranges: bytes
cf-ray: 54dcb2820f0dd6d5-FRA
content-length: 4109
expires: Fri, 28 Dec 2029 13:46:01 GMT

POST
H2 200 open Show response
api2.branch.io/v1/ 265 B
552 B 276ms
247ms XHR
application/json 2600:9000:2057:f000:11:f728:3040:93a1
Amazon.com

General

Check archive.org

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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: 2600:9000:2057:f000:11:f728:3040:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: openresty/1.13.6.2 /
Resource Hash: 9efd655eed31739780ea28afedb859e60b49a3d14e65f90b980767bc5869ee77

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Origin: https://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
Content-Type: application/x-www-form-urlencoded

Response headers

date: Tue, 31 Dec 2019 13:46:02 GMT
via: 1.1 8cdf0467c0468ddfe8e9873c6bb8304c.cloudfront.net (CloudFront)
server: openresty/1.13.6.2
x-amz-cf-pop: FRA6-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: Nc-_l5HGAkgeN_WxyoCFoPJPe6xL7AMm64B6xeXbrktFTMKkTW0Gqg==

OPTIONS
H/1.1 200
OK pageview Show response
api.sail-track.com/v1/track/event/ 13 B
441 B 408ms
98ms XHR
text/plain 162.208.117.47
NYI

General

Check archive.org

Show headers Download Go to

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 - NYI, US),
Reverse DNS: 162.208.117.47.static.nyinternet.net
Software: /
Resource Hash: 16f1efa415bfdd7abcf8fdd76cc05ae6fa66ffdfdc730368ecea89ecfe5c3a12

Request headers

Access-Control-Request-Method: POST
Origin: https://www.edx.org
Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 GMT
Allow: POST,OPTIONS
Access-Control-Allow-Methods: GET,POST,OPTIONS
Content-Type: text/plain
Access-Control-Allow-Origin: https://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
477 B 394ms
98ms XHR
text/plain 162.208.117.45
NYI

General

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Show headers Download Go to

Full URL: https://api.sail-personalize.com/v1/personalize/simple?messageId=5e05dbfce8a4815c455132ea&horizonId=e81f2ab379b5b4977f0eeb2ddaf4f6565dfbdc94954fcf42f2058e6e3f1c823a668d56994d3ba67a69ae7fb3
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 - NYI, US),
Reverse DNS: 162.208.117.45.static.nyinternet.net
Software: /
Resource Hash: 0f06a4c8d34690d4e42c81f232a5bdfe9fcbde8a54b5ccd0609a313e90da0879

Request headers

Access-Control-Request-Method: GET
Origin: https://www.edx.org
Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 GMT
Allow: HEAD,GET,OPTIONS
Access-Control-Allow-Methods: OPTIONS,GET,POST,PUT,DELETE
Content-Type: text/plain
Access-Control-Allow-Origin: https://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

POST
H2 200 p Show response
api.segment.io/v1/ 21 B
139 B 259ms
187ms XHR
application/json 52.24.41.182
Amazon.com

General

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Show headers Download Go to

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: 52.24.41.182 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-52-24-41-182.us-west-2.compute.amazonaws.com
Software: /
Resource Hash: 12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Origin: https://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
Content-Type: text/plain

Response headers

status: 200
date: Tue, 31 Dec 2019 13:46:02 GMT
access-control-allow-origin: https://www.edx.org
content-length: 21
vary: Origin
content-type: application/json

GET
H2 200 collect
www.google-analytics.com/ 35 B
110 B 6ms
6ms Image
image/gif 2a00:1450:4001:814::200e
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j79&a=564592968&t=pageview&_s=1&dl=https%3A%2F%2Fwww.edx.org%3Futm_source%3Dsailthru%26utm_medium%3Demail%26utm_campaign%3Dwelcome_audit%26utm_content%3Dtouch4&dp=%2F%3Futm_source%3Dsailthru%26utm_medium%3Demail%26utm_campaign%3Dwelcome_audit%26utm_content%3Dtouch4&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=375740066&gjid=1151458698&cid=2848124.1577799962&tid=UA-35248639-2&_gid=97890022.1577799962&z=338320214

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:814::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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, 22 Nov 2019 03:50:25 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 3405337
content-type: image/gif
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: no-cache, no-store, must-revalidate
access-control-allow-origin: *
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

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=j79&tid=UA-35248639-2&cid=2848124.1577799962&jid=375740066&gjid=1151458698&_gid=97890022.1577799962&_u=aGBAgAAj~&z=1692104555
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=2848124.1577799962&jid=375740066&_v=j79&z=1692104555
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35248639-2&cid=2848124.1577799962&jid=375740066&_v=j79&z=1692104555&slf_rd=1&random=3180096542

42 B
109 B

19ms
18ms

Image
image/gif

2a00:1450:4001:824::2003
Google LLC

General

Check archive.org

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=2848124.1577799962&jid=375740066&_v=j79&z=1692104555&slf_rd=1&random=3180096542

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:824::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 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
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Tue, 31 Dec 2019 13:46:02 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=2848124.1577799962&jid=375740066&_v=j79&z=1692104555&slf_rd=1&random=3180096542
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
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
774 B 37ms
6ms Script
application/ecmascript 2a00:f48:2000:1023::3
TTM

General

Check archive.org

Show headers Download Go to

Full URL: https://cl.qualaroo.com/ki.js/59450/dj_.js
Requested by: Host: cdn.segment.com
URL: https://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: 4d8a2fa85a5733b62648f594a40c7c9598bf914ef84084186c3b0d76216d6952

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:01 GMT
content-encoding: gzip
cdn-edgestorageid: 481
x-amz-request-id: 04B8CCD594FC6F58
status: 200
cdn-cachedat: 2019-11-27 17:23:55
cdn-pullzone: 92714
content-length: 292
x-amz-id-2: FzFPOz3HANzN0k0YbDu2FHuWfpT8PSQOn7a3tj/udBiQtOwEnLGHB/DGKWpF0LN/VXVMBAEbKW8=
last-modified: Fri, 26 Apr 2019 08:47:16 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: max-age=3600
cdn-requestid: 48e2bfeda4f84e53f9d3743dd9880eb3
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

Check archive.org

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: cd44ffec2258d07d31cbf0d33c73bfb9ff2289e4d0c8a94284cedc55d092f11f

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 GMT
content-encoding: gzip
cdn-edgestorageid: 481
x-amz-request-id: 3C64E5C1EA0D9905
status: 200
cdn-cachedat: 2019-11-27 17:23:57
cdn-pullzone: 92714
content-length: 48302
x-amz-id-2: L+JEXsWtNfSScaZUn2I6uQLo1lg8YDug1NAGPyZWsQOl9h0WhVw6+/BGCKWtk7+4zcnyGhV2vzw=
last-modified: Fri, 26 Apr 2019 08:47:16 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: max-age=3600
cdn-requestid: 929b55dd1feedcb6a3084d6d15cf1e28
accept-ranges: bytes
cdn-requestcountrycode: DE

POST
H2 200 pageview Show response
api2.branch.io/v1/ 28 B
361 B 167ms
167ms XHR
application/json 2600:9000:2057:f000:11:f728:3040:93a1
Amazon.com

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: 2600:9000:2057:f000:11:f728:3040:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: openresty/1.13.6.2 / Express
Resource Hash: a82dc28d43942326b346f92907df3bea5e38b2325ef97176f3b6234966bf19eb

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Origin: https://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
Content-Type: application/x-www-form-urlencoded

Response headers

date: Tue, 31 Dec 2019 13:46:02 GMT
via: 1.1 8cdf0467c0468ddfe8e9873c6bb8304c.cloudfront.net (CloudFront)
server: openresty/1.13.6.2
x-amz-cf-pop: FRA6-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: NZVKwBLB8WcMFFGsg2dcYqIql-ic7x7-OfwmJd50VJQMoyXTtOq_Ag==

GET
H/1.1 200
OK simple Show response
api.sail-personalize.com/v1/personalize/ 257 B
539 B 336ms
144ms XHR
application/json 162.208.117.45
NYI

General

Check archive.org

Show headers Download Go to

Full URL: https://api.sail-personalize.com/v1/personalize/simple?messageId=5e05dbfce8a4815c455132ea&horizonId=e81f2ab379b5b4977f0eeb2ddaf4f6565dfbdc94954fcf42f2058e6e3f1c823a668d56994d3ba67a69ae7fb3
Requested by: Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.208.117.45 New York, United States, ASN11403 (NYINTERNET - NYI, US),
Reverse DNS: 162.208.117.45.static.nyinternet.net
Software: /
Resource Hash: 4b6a1551b3218ec2b1092969f678684015ee270e584e86dee8cf2e5747bf1536

Request headers

Accept: application/json, text/javascript, */*; q=0.01
Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
X-Lib-Version: v0.0.4
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: https://www.edx.org

Response headers

Date: Tue, 31 Dec 2019 13:46:02 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 292ms
99ms XHR
application/json 162.208.117.47
NYI

General

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Show headers Download Go to

Full URL: https://api.sail-track.com/v1/track/event/pageview
Requested by: Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.208.117.47 New York, United States, ASN11403 (NYINTERNET - NYI, US),
Reverse DNS: 162.208.117.47.static.nyinternet.net
Software: /
Resource Hash: c840f07e2dffc1678bb082ad5dcac4e3d235dc4ed7a4668a697cda0e84ce65e1

Request headers

Accept: application/json, text/javascript, */*; q=0.01
Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
X-Lib-Version: v0.0.4
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
Authorization: Bearer ee68b63ccb709723118b3fbf77473a40
Origin: https://www.edx.org
Content-Type: application/json

Response headers

Date: Tue, 31 Dec 2019 13:46:02 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 frame.html
dntcl.qualaroo.com/ Frame C5CD 0
0 32ms
6ms Document
text/html 2a00:f48:2000:1023::3
TTM

General

Check archive.org

Show headers Download Go to

Full URL: https://dntcl.qualaroo.com/frame.html
Requested by: Host: cl.qualaroo.com
URL: https://cl.qualaroo.com/ki.js/59450/dj_qoo.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

Request headers

:method: GET
:authority: dntcl.qualaroo.com
:scheme: https
:path: /frame.html
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
sec-fetch-site: cross-site
sec-fetch-mode: nested-navigate
referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
accept-encoding: gzip, deflate, br
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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Response headers

status: 200
date: Tue, 31 Dec 2019 13:46:02 GMT
content-type: text/html
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: a9b4fa1d59c1d145012a9183b7276721
cdn-cache: HIT
content-encoding: br

OPTIONS
H/1.1 200
OK log Show response
errors.client.optimizely.com/ 13 B
403 B 409ms
101ms XHR
text/plain 34.204.222.116
Amazon.com

General

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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: 34.204.222.116 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-204-222-116.compute-1.amazonaws.com
Software: /
Resource Hash: 16f1efa415bfdd7abcf8fdd76cc05ae6fa66ffdfdc730368ecea89ecfe5c3a12

Request headers

Access-Control-Request-Method: POST
Origin: https://www.edx.org
Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 GMT
Allow: POST,OPTIONS
Access-Control-Allow-Methods: GET,POST,OPTIONS
Content-Type: text/plain
Access-Control-Allow-Origin: https://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
H2 200 nr-768.min.js Show response
js-agent.newrelic.com/ 22 KB
9 KB 71ms
25ms Script
application/javascript 151.101.14.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL: https://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: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.14.110 Frankfurt am Main, Germany, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d7c3f2fd93cfda0e0d1c97653f365b33676a10d53bfffa631e8d626d9d635c0c

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 GMT
content-encoding: gzip
x-amz-request-id: 6FB7496C6A6D4DCA
x-cache: HIT
status: 200
content-length: 8634
x-amz-id-2: WxFXmPnnq8ms/lzz+xUMJ1TklWfF+RS1zQUPvZipDp0SWPpYCv8lX1ZXy9B3Cvk1aD3fQyoMlww=
x-served-by: cache-fra19182-FRA
last-modified: Wed, 28 Feb 2018 23:33:43 GMT
server: AmazonS3
x-timer: S1577799963.633970,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: 31

GET
H2 200 json Show response
api.hubapi.com/hs-script-loader-public/v1/config/ 79 B
639 B 210ms
178ms XHR
application/json 2606:4700::6811:c9cc
Cloudflare

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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:c9cc , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Origin: https://www.edx.org

Response headers

date: Tue, 31 Dec 2019 13:46:02 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: DYNAMIC
status: 200
strict-transport-security: max-age=31536000; includeSubDomains; preload
server: cloudflare
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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: https://www.edx.org
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cf-ray: 54dcb2865957c2db-FRA
access-control-allow-headers: *

GET
H2 200 __ptq.gif
track.hubspot.com/ 45 B
494 B 161ms
144ms Image
image/gif 2606:4700::6810:fd05
Cloudflare

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Full URL

https://track.hubspot.com/__ptq.gif?k=1&sd=1600x1200&cd=24-bit&cs=UTF-8&ln=en-us&bfp=2430194794&v=1.1&a=4982103&rcu=https%3A%2F%2Fwww.edx.org%2F&pu=https%3A%2F%2Fwww.edx.org%2F%3Futm_source%3Dsailthru%26utm_medium%3Demail%26utm_campaign%3Dwelcome_audit%26utm_content%3Dtouch4&t=edX+%7C+Free+Online+Courses+by+Harvard%2C+MIT%2C+%26+more&cts=1577799962582&vi=0047e1772e1bd2830e21d8251693bb1a&nc=true&u=23171429.0047e1772e1bd2830e21d8251693bb1a.1577799962580.1577799962580.1577799962580.1&b=23171429.1.1577799962580

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:fd05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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

Response headers

date: Tue, 31 Dec 2019 13:46:02 GMT
cf-cache-status: DYNAMIC
server: cloudflare
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vary: Accept-Encoding
p3p: CP="NOI CUR ADM OUR NOR STA NID"
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cf-ray: 54dcb286499adfff-FRA
content-type: image/gif
content-length: 45
x-robots-tag: none

GET
H2 200 6798.js Show response
www.dwin1.com/ 11 KB
6 KB 19ms
6ms Script
application/javascript 2600:9000:214f:600:f:8ce2:fb80:93a1
Amazon.com

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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
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Server: 2600:9000:214f:600:f:8ce2:fb80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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

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access-control-allow-methods: GET, HEAD
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GET
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connect.facebook.net/en_US/ 126 KB
30 KB 6ms
6ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
Facebook

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Full URL

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

Requested by

Host: www.edx.org
URL: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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Request headers

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

Response headers

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content-encoding: gzip
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GET
H2 200 1601661033380488 Show response
connect.facebook.net/signals/config/ 447 KB
112 KB 65ms
65ms Script
application/x-javascript 2a03:2880:f01c:8012:face:b00c:0:3
Facebook

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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 - Facebook, Inc., US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
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x-frame-options: DENY
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expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H/1.1 200
OK 1beac94c95 Show response
bam.nr-data.net/1/ 57 B
254 B 438ms
110ms Script
text/javascript 162.247.242.18
New Relic

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Full URL: https://bam.nr-data.net/1/1beac94c95?a=12274678&sa=1&pl=1577799960223&v=768.2acc9fa&t=Unnamed%20Transaction&be=1265&fe=1089&dc=159&f=%5B%22err%22,%22xhr%22,%22stn%22%5D&perf=%7B%22timing%22:%7B%22of%22:1577799960223,%22n%22:0,%22dl%22:1173,%22di%22:1420,%22ds%22:1420,%22de%22:1425,%22dc%22:2349,%22l%22:2353,%22le%22:2361,%22f%22:437,%22dn%22:438,%22dne%22:465,%22c%22:465,%22ce%22:484,%22s%22:470,%22rq%22:484,%22rp%22:1171,%22rpe%22:1172%7D,%22navigation%22:%7B%7D%7D&jsonp=NREUM.setToken
Requested by: Host: js-agent.newrelic.com
URL: https://js-agent.newrelic.com/nr-768.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.247.242.18 San Francisco, United States, ASN23467 (NEWRELIC-AS-1 - New Relic, US),
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Software: /
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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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Response headers

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

GET
H2 200 /
www.facebook.com/tr/ 44 B
101 B 6ms
5ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
Facebook

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Full URL

https://www.facebook.com/tr/?id=1601661033380488&ev=PageView&dl=https%3A%2F%2Fwww.edx.org%2F%3Futm_source%3Dsailthru%26utm_medium%3Demail%26utm_campaign%3Dwelcome_audit%26utm_content%3Dtouch4&rl=&if=false&ts=1577799962688&sw=1600&sh=1200&v=2.9.15&r=stable&ec=0&o=30&fbp=fb.1.1577799962687.1939661149&it=1577799962601&coo=false&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

proxygen-bolt /

Resource Hash

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Security Headers

Name	Value
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Request headers

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

Response headers

date: Tue, 31 Dec 2019 13:46:02 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: h3-24=":443"; ma=3600
content-length: 44
expires: Tue, 31 Dec 2019 13:46:02 GMT

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 73 KB
27 KB 19ms
19ms Script
application/javascript 2a00:1450:4001:80b::2008
Google LLC

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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

2a00:1450:4001:80b::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

Name	Value
X-Xss-Protection	0

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: Tue, 31 Dec 2019 13:46:02 GMT
content-encoding: br
last-modified: Tue, 31 Dec 2019 12:00:00 GMT
server: Google Tag Manager
access-control-allow-origin: http://www.googletagmanager.com
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
status: 200
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cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
content-length: 27814
x-xss-protection: 0
expires: Tue, 31 Dec 2019 13:46:02 GMT

GET
H/1.1 200
OK insight.min.js Show response
snap.licdn.com/li.lms-analytics/ 3 KB
2 KB 7ms
7ms Script
application/x-javascript 2a02:26f0:eb:3b4::25ea
AKAMAI-ASN1

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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:3b4::25ea , Ascension Island, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS
Software: /
Resource Hash: 41dd5e421fe221a7d2921d6fa2b36e8b01a9f2c054aaef5fad866fe896c1d1e0

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 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=28751
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1576

GET
H2 200 collect
px.ads.linkedin.com/ 0
70 B 162ms
162ms Image
application/javascript 2a05:f500:11:101::b93f:9005
LinkedIn Corporation

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=https%3A%2F%2Fwww.edx.org%2F%3Futm_source%3Dsailthru%26utm_medium%3Demail%26utm_campaign%3Dwelcome_audit%26utm_content%3Dtouch4&time=1577799962800
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a05:f500:11:101::b93f:9005 , Ireland, ASN14413 (LINKEDIN - LinkedIn Corporation, US),
Reverse DNS
Software: Play /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 GMT
content-encoding: gzip
server: Play
vary: Accept-Encoding
x-li-fabric: prod-lor1
status: 200
x-li-proto: http/2
x-li-pop: prod-tln1
content-type: application/javascript
content-length: 20
x-li-uuid: V9/z5bR45RWAAYnFvCoAAA==

GET
H2 200 conversion_async.js Show response
www.googleadservices.com/pagead/ 26 KB
10 KB 33ms
33ms Script
text/javascript 172.217.22.2
Google LLC

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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

172.217.22.2 , United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra16s14-in-f2.1e100.net

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 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
content-length: 9933
x-xss-protection: 0
server: cafe
etag: 9795501548502167919
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600
timing-allow-origin: *
expires: Tue, 31 Dec 2019 13:46:02 GMT

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/796433197/ 2 KB
1 KB 23ms
23ms Script
text/javascript 2a00:1450:4001:821::2002
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/796433197/?random=1577799962863&cv=9&fst=1577799962863&num=1&bg=ffffff&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=0&u_nmime=0&gtm=2oac61&sendb=1&ig=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2F%3Futm_source%3Dsailthru%26utm_medium%3Demail%26utm_campaign%3Dwelcome_audit%26utm_content%3Dtouch4&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

2a00:1450:4001:821::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

cafe /

Resource Hash

0a5219002671cfe390fee05ef3befef160da682877077ce5b73e76cae577522e

Security Headers

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

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 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
content-length: 1104
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
122 B 19ms
19ms Image
image/gif 2a00:1450:4001:816::2004
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/796433197/?random=1577799962863&cv=9&fst=1577797200000&num=1&bg=ffffff&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=0&u_nmime=0&gtm=2oac61&sendb=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2F%3Futm_source%3Dsailthru%26utm_medium%3Demail%26utm_campaign%3Dwelcome_audit%26utm_content%3Dtouch4&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more&async=1&fmt=3&is_vtc=1&random=1206238219&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:816::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 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
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
110 B 26ms
26ms Image
image/gif 2a00:1450:4001:824::2003
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/796433197/?random=1577799962863&cv=9&fst=1577797200000&num=1&bg=ffffff&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=0&u_nmime=0&gtm=2oac61&sendb=1&data=event%3Dgtag.config&frm=0&url=https%3A%2F%2Fwww.edx.org%2F%3Futm_source%3Dsailthru%26utm_medium%3Demail%26utm_campaign%3Dwelcome_audit%26utm_content%3Dtouch4&tiba=edX%20%7C%20Free%20Online%20Courses%20by%20Harvard%2C%20MIT%2C%20%26%20more&async=1&fmt=3&is_vtc=1&random=1206238219&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:824::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, 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: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
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: Tue, 31 Dec 2019 13:46:02 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
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
237 B 103ms
102ms XHR
text/plain 34.204.222.116
Amazon.com

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: 34.204.222.116 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-204-222-116.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Origin: https://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
Content-Type: application/json

Response headers

Access-Control-Allow-Origin: https://www.edx.org
Access-Control-Expose-Headers
Access-Control-Allow-Credentials: true
Connection: keep-alive
Date: Tue, 31 Dec 2019 13:46:03 GMT
Content-Type: text/plain

POST
H2 200 /
www.facebook.com/tr/ 0
70 B 6ms
6ms 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 - Facebook, Inc., US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

Referer: https://www.edx.org/?utm_source=sailthru&utm_medium=email&utm_campaign=welcome_audit&utm_content=touch4
Origin: https://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
Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryqADbiRfC7sKVf3fZ

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
server: proxygen-bolt
access-control-allow-origin: https://www.edx.org
date: Tue, 31 Dec 2019 13:46:03 GMT
content-type: text/plain
status: 200
access-control-allow-credentials: true
alt-svc: h3-24=":443"; ma=3600
content-length: 0

Verdicts & Comments Add Verdict or Comment

71 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.

20 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 06:16:41	Name: __hssc Value: 23171429.1.1577799962580
.edx.org/	1970-01-19 15:38:15	Name: hubspotutk Value: 0047e1772e1bd2830e21d8251693bb1a
.edx.org/	1970-01-19 15:38:15	Name: __hstc Value: 23171429.0047e1772e1bd2830e21d8251693bb1a.1577799962580.1577799962580.1577799962580.1
www.edx.org/	1970-01-21 02:06:06	Name: ki_r Value:
www.edx.org/	1970-01-21 02:06:06	Name: ki_t Value: 1577799962573%3B1577799962573%3B1577799962573%3B1%3B1
www.edx.org/	1970-01-19 15:02:15	Name: sailthru_content Value:
.edx.org/	1970-01-19 06:16:40	Name: _gat Value: 1
.edx.org/	1970-01-19 08:26:15	Name: prod.edx.utm Value: {"utm_source":"sailthru","utm_medium":"email","utm_campaign":"welcome_audit","utm_content":"touch4","created_at":1577799961764}
.edx.org/	1970-01-19 06:18:06	Name: _gid Value: GA1.2.97890022.1577799962
.edx.org/	1970-01-19 15:02:15	Name: ajs_anonymous_id Value: %22f1c9e7c1-47ff-44ff-814a-754b8cf910d4%22
.edx.org/	1970-01-19 23:47:51	Name: _ga Value: GA1.2.2848124.1577799962
www.edx.org/	1970-01-19 15:02:15	Name: sailthru_visitor Value: 461d58aa-674c-43bc-907d-f60d1671f335
.edx.org/	1969-12-31 23:59:59	Name: __hssrc Value: 1
.edx.org/	1970-01-19 15:02:15	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 15:02:36	Name: sailthru_hid Value: e81f2ab379b5b4977f0eeb2ddaf4f6565dfbdc94954fcf42f2058e6e3f1c823a668d56994d3ba67a69ae7fb3
www.edx.org/	1970-01-19 15:03:42	Name: prod-edx-cf-loc Value: DE
.edx.org/	1970-01-19 06:59:51	Name: __cfduid Value: dd34c7a90727254655ef0444e0ef3aca41577799960
.edx.org/	1970-01-19 06:59:51	Name: sailthru_bid Value: 5e05dbfce8a4815c455132ea
.edx.org/	1970-01-19 15:02:15	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
Strict-Transport-Security	max-age=2592000
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
prod-edxapp.edx-cdn.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
13.35.253.29
143.204.205.84
143.204.214.105
151.101.14.110
162.208.117.45
162.208.117.47
162.208.117.53
162.247.242.18
172.217.22.2
2600:9000:2057:e200:19:9934:6a80:93a1
2600:9000:2057:f000:11:f728:3040:93a1
2600:9000:214f:600:f:8ce2:fb80:93a1
2606:4700::6810:a5e4
2606:4700::6810:f148
2606:4700::6810:fd05
2606:4700::6811:44b0
2606:4700::6811:74b0
2606:4700::6811:c9cc
2606:4700::6811:d6cc
2a00:1450:4001:809::200a
2a00:1450:4001:80b::2008
2a00:1450:4001:814::200e
2a00:1450:4001:816::2004
2a00:1450:4001:817::2003
2a00:1450:4001:821::2002
2a00:1450:4001:824::2003
2a00:1450:400c:c04::9c
2a00:f48:2000:1023::3
2a02:26f0:6c00:196::13b8
2a02:26f0:eb:3b4::25ea
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
2a05:f500:11:101::b93f:9005
34.204.222.116
52.24.41.182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www.edx.org Open in urlscan Pro 2606:4700::6810:a5e4 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

91 Requests

100 %HTTPS

69 %IPv6

31 Domains

36 Subdomains

33 IPs

5 Countries

1255 kBTransfer

3963 kBSize

20 Cookies

18 Outgoing links

Page URL History

Redirected requests

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

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

Screenshot
Live screenshot

Full Image

91
Requests

100 %
HTTPS

69 %
IPv6

31
Domains

36
Subdomains

33
IPs

5
Countries

1255 kB
Transfer

3963 kB
Size

20
Cookies

91 HTTP transactions
0 data transactions