www.thegreatcourses.com Open in urlscan Pro
104.111.253.181 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://thegreatcourses.com/
Effective URL:
https://www.thegreatcourses.com/
Submission: On December 19 via api (December 19th 2019, 8:40:48 pm UTC) from US

Summary HTTP 203 Redirects Links 9 Behaviour Indicators

Summary

This website contacted 39 IPs in 7 countries across 34 domains to perform 203 HTTP transactions. The main IP is 104.111.253.181, located in Netherlands and belongs to AKAMAI-AS - Akamai Technologies, Inc., US. The main domain is www.thegreatcourses.com.
TLS certificate: Issued by DigiCert SHA2 Extended Validation Ser... on November 6th 2018. Valid for: 2 years.

This is the only time www.thegreatcourses.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	204.74.99.100 204.74.99.100	397213 (ULTRADNS) (ULTRADNS - NeuStar)
1 119	104.111.253.181 104.111.253.181	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
15	152.199.23.241 152.199.23.241	15133 (EDGECAST) (EDGECAST - MCI Communications Services)
1	95.100.65.59 95.100.65.59	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
1	2a00:1450:400... 2a00:1450:4001:818::200a	15169 (GOOGLE) (GOOGLE - Google LLC)
2	34.253.43.81 34.253.43.81	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	23.37.60.173 23.37.60.173	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
2	2a00:1450:400... 2a00:1450:4001:809::200a	15169 (GOOGLE) (GOOGLE - Google LLC)
1	52.49.234.3 52.49.234.3	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
2	52.31.190.58 52.31.190.58	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1 1	66.117.28.86 66.117.28.86	15224 (OMNITURE) (OMNITURE - Adobe Systems Inc.)
15	2a00:1450:400... 2a00:1450:4001:814::2003	15169 (GOOGLE) (GOOGLE - Google LLC)
1	66.117.29.11 66.117.29.11	15224 (OMNITURE) (OMNITURE - Adobe Systems Inc.)
1	23.111.9.213 23.111.9.213	33438 (HIGHWINDS2) (HIGHWINDS2 - Highwinds Network Group)
1 2	216.58.210.2 216.58.210.2	15169 (GOOGLE) (GOOGLE - Google LLC)
1	99.84.92.83 99.84.92.83	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
3	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK - Facebook)
2	2a00:1450:400... 2a00:1450:4001:816::2008	15169 (GOOGLE) (GOOGLE - Google LLC)
1	34.196.234.34 34.196.234.34	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1	178.250.0.130 178.250.0.130	44788 (ASN-CRITE...) (ASN-CRITEO-EUROPE)
1 5	23.210.248.216 23.210.248.216	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
2 4	18.196.14.100 18.196.14.100	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	151.101.114.2 151.101.114.2	54113 (FASTLY) (FASTLY - Fastly)
1	99.84.87.172 99.84.87.172	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2a00:1450:400... 2a00:1450:4001:820::2002	15169 (GOOGLE) (GOOGLE - Google LLC)
1	50.19.60.226 50.19.60.226	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1 1	178.250.2.151 178.250.2.151	44788 (ASN-CRITE...) (ASN-CRITEO-EUROPE)
2	74.119.119.150 74.119.119.150	19750 (AS-CRITEO) (AS-CRITEO - Criteo Corp.)
10 16	34.251.191.165 34.251.191.165	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2a00:1450:400... 2a00:1450:4001:81d::2004	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2a00:1450:400... 2a00:1450:4001:824::2003	15169 (GOOGLE) (GOOGLE - Google LLC)
2	23.111.11.182 23.111.11.182	33438 (HIGHWINDS2) (HIGHWINDS2 - Highwinds Network Group)
1	34.199.88.116 34.199.88.116	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
2	2a03:2880:f0f... 2a03:2880:f0ff:1a:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK - Facebook)
1	35.190.72.21 35.190.72.21	15169 (GOOGLE) (GOOGLE - Google LLC)
1 2	151.101.14.2 151.101.14.2	54113 (FASTLY) (FASTLY - Fastly)
1 1	2a00:1288:110... 2a00:1288:110:c305::9000	34010 (YAHOO-IRD) (YAHOO-IRD)
1 2	52.59.141.196 52.59.141.196	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	185.33.220.145 185.33.220.145	29990 (ASN-APPNEXUS) (ASN-APPNEXUS - AppNexus)
1 2	34.95.120.147 34.95.120.147	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2a00:1450:400... 2a00:1450:4001:80b::200e	15169 (GOOGLE) (GOOGLE - Google LLC)
1	151.101.114.110 151.101.114.110	54113 (FASTLY) (FASTLY - Fastly)
2	162.247.242.18 162.247.242.18	23467 (NEWRELIC-...) (NEWRELIC-AS-1 - New Relic)
203	39

1 204.74.99.100 (United States) 1 redirects

ASN397213 (ULTRADNS - NeuStar, Inc., US)
PTR: crs.ultradns.net

thegreatcourses.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

119 104.111.253.181 (Netherlands) 1 redirects

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a104-111-253-181.deploy.static.akamaitechnologies.com

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

15 152.199.23.241 (United States)

ASN15133 (EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US)

tags.tiqcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 95.100.65.59 (Ascension Island)

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a95-100-65-59.deploy.static.akamaitechnologies.com

secureimages.teach12.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:818::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)

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

2 34.253.43.81 (Dublin, Ireland)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-34-253-43-81.eu-west-1.compute.amazonaws.com

dpm.demdex.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.37.60.173 (Netherlands)

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a23-37-60-173.deploy.static.akamaitechnologies.com

cdn.tt.omtrdc.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 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 52.49.234.3 (Dublin, Ireland)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-52-49-234-3.eu-west-1.compute.amazonaws.com

theteachingcompanysalesllc.demdex.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.31.190.58 (Dublin, Ireland)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-52-31-190-58.eu-west-1.compute.amazonaws.com

theteachingcompany.d1.sc.omtrdc.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 66.117.28.86 (United States) 1 redirects

ASN15224 (OMNITURE - Adobe Systems Inc., US)

cm.everesttech.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

15 2a00:1450:4001:814::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)

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

1 66.117.29.11 (United States)

ASN15224 (OMNITURE - Adobe Systems Inc., US)

theteachingcompanysa.tt.omtrdc.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.111.9.213 (Phoenix, United States)

ASN33438 (HIGHWINDS2 - Highwinds Network Group, Inc., US)

a.optnmnstr.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 216.58.210.2 (Mountain View, United States) 1 redirects

ASN15169 (GOOGLE - Google LLC, US)
PTR: fra16s07-in-f2.1e100.net

www.googleadservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cm.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 99.84.92.83 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-99-84-92-83.muc50.r.cloudfront.net

d3cxv97fi8q177.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 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

2 2a00:1450:4001:816::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)

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

1 34.196.234.34 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-34-196-234-34.compute-1.amazonaws.com

q.quora.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 178.250.0.130 (France)

ASN44788 (ASN-CRITEO-EUROPE, FR)

static.criteo.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 23.210.248.216 (Netherlands) 1 redirects

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a23-210-248-216.deploy.static.akamaitechnologies.com

s.adroll.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 18.196.14.100 (Frankfurt am Main, Germany) 2 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-18-196-14-100.eu-central-1.compute.amazonaws.com

tags.w55c.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.114.2 (Frankfurt am Main, Germany)

ASN54113 (FASTLY - Fastly, US)

trc.taboola.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 99.84.87.172 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-99-84-87-172.muc50.r.cloudfront.net

d2oh4tlt9mrke9.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

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

ASN15169 (GOOGLE - Google LLC, US)

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

1 50.19.60.226 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-50-19-60-226.compute-1.amazonaws.com

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

1 178.250.2.151 (France) 1 redirects

ASN44788 (ASN-CRITEO-EUROPE, FR)

sslwidget.criteo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 74.119.119.150 (United States)

ASN19750 (AS-CRITEO - Criteo Corp., US)

widget.us.criteo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

16 34.251.191.165 (Dublin, Ireland) 10 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-34-251-191-165.eu-west-1.compute.amazonaws.com

d.adroll.mgr.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
d.adroll.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

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

ASN15169 (GOOGLE - Google LLC, US)

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

1 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

2 23.111.11.182 (Phoenix, United States)

ASN33438 (HIGHWINDS2 - Highwinds Network Group, Inc., US)

a.opmnstr.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.199.88.116 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-34-199-88-116.compute-1.amazonaws.com

ws.sessioncam.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f0ff:1a:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK - Facebook, Inc., US)

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

1 35.190.72.21 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: 21.72.190.35.bc.googleusercontent.com

idsync.rlcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 151.101.14.2 (Frankfurt am Main, Germany) 1 redirects

ASN54113 (FASTLY - Fastly, US)

sync.outbrain.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1288:110:c305::9000 (United Kingdom) 1 redirects

ASN34010 (YAHOO-IRD, GB)

ads.yahoo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.59.141.196 (Frankfurt am Main, Germany) 1 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-52-59-141-196.eu-central-1.compute.amazonaws.com

x.bidswitch.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 185.33.220.145 (Netherlands)

ASN29990 (ASN-APPNEXUS - AppNexus, Inc, US)
PTR: 623.bm-nginx-loadbalancer.mgmt.ams1.adnexus.net

ib.adnxs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 34.95.120.147 (United States) 1 redirects

ASN15169 (GOOGLE - Google LLC, US)
PTR: 147.120.95.34.bc.googleusercontent.com

us-u.openx.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:80b::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)

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

1 151.101.114.110 (Frankfurt am Main, Germany)

ASN54113 (FASTLY - Fastly, US)

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

2 162.247.242.18 (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

	Apex Domain Subdomains	Transfer
120	thegreatcourses.com 2 redirects thegreatcourses.com www.thegreatcourses.com	3 MB
20	adroll.com 10 redirects s.adroll.com d.adroll.com	29 KB
15	gstatic.com fonts.gstatic.com	220 KB
15	tiqcdn.com tags.tiqcdn.com	79 KB
4	w55c.net 2 redirects tags.w55c.net	3 KB
4	omtrdc.net cdn.tt.omtrdc.net theteachingcompany.d1.sc.omtrdc.net theteachingcompanysa.tt.omtrdc.net	16 KB
3	criteo.com 1 redirects sslwidget.criteo.com widget.us.criteo.com	2 KB
3	opmnstr.com api.opmnstr.com a.opmnstr.com	82 KB
3	google-analytics.com ssl.google-analytics.com www.google-analytics.com	34 KB
3	facebook.com www.facebook.com	564 B
3	demdex.net dpm.demdex.net theteachingcompanysalesllc.demdex.net	2 KB
3	googleapis.com ajax.googleapis.com fonts.googleapis.com	8 KB
2	nr-data.net bam.nr-data.net	451 B
2	openx.net 1 redirects us-u.openx.net	342 B
2	bidswitch.net 1 redirects x.bidswitch.net	905 B
2	outbrain.com 1 redirects sync.outbrain.com	784 B
2	facebook.net connect.facebook.net	142 KB
2	doubleclick.net 1 redirects googleads.g.doubleclick.net cm.g.doubleclick.net	1 KB
2	cloudfront.net d3cxv97fi8q177.cloudfront.net d2oh4tlt9mrke9.cloudfront.net	66 KB
1	newrelic.com js-agent.newrelic.com	10 KB
1	adnxs.com ib.adnxs.com	880 B
1	yahoo.com 1 redirects ads.yahoo.com	671 B
1	rlcdn.com idsync.rlcdn.com	40 B
1	sessioncam.com ws.sessioncam.com	443 B
1	google.de www.google.de	110 B
1	google.com www.google.com	122 B
1	consensu.org 1 redirects d.adroll.mgr.consensu.org	136 B
1	taboola.com trc.taboola.com	445 B
1	criteo.net static.criteo.net	10 KB
1	quora.com q.quora.com	457 B
1	googleadservices.com www.googleadservices.com	10 KB
1	optnmnstr.com a.optnmnstr.com	58 KB
1	everesttech.net 1 redirects cm.everesttech.net	527 B
1	teach12.com secureimages.teach12.com	2 KB
203	34

	Domain	Requested by
119	www.thegreatcourses.com	1 redirects www.thegreatcourses.com tags.tiqcdn.com
15	d.adroll.com	9 redirects www.thegreatcourses.com
15	fonts.gstatic.com	ajax.googleapis.com www.thegreatcourses.com
15	tags.tiqcdn.com	www.thegreatcourses.com tags.tiqcdn.com
5	s.adroll.com	1 redirects tags.tiqcdn.com www.thegreatcourses.com s.adroll.com
4	tags.w55c.net	2 redirects www.thegreatcourses.com
3	www.facebook.com	www.thegreatcourses.com
2	bam.nr-data.net	js-agent.newrelic.com
2	us-u.openx.net	1 redirects www.thegreatcourses.com
2	x.bidswitch.net	1 redirects www.thegreatcourses.com
2	sync.outbrain.com	1 redirects www.thegreatcourses.com
2	connect.facebook.net	s.adroll.com connect.facebook.net
2	a.opmnstr.com	a.optnmnstr.com www.thegreatcourses.com
2	widget.us.criteo.com	www.thegreatcourses.com static.criteo.net
2	ssl.google-analytics.com	tags.tiqcdn.com www.thegreatcourses.com
2	theteachingcompany.d1.sc.omtrdc.net	tags.tiqcdn.com www.thegreatcourses.com
2	fonts.googleapis.com	ajax.googleapis.com
2	dpm.demdex.net	tags.tiqcdn.com www.thegreatcourses.com
1	js-agent.newrelic.com	www.thegreatcourses.com
1	www.google-analytics.com	www.thegreatcourses.com
1	ib.adnxs.com	www.thegreatcourses.com
1	ads.yahoo.com	1 redirects
1	idsync.rlcdn.com	www.thegreatcourses.com
1	cm.g.doubleclick.net	1 redirects
1	ws.sessioncam.com	d2oh4tlt9mrke9.cloudfront.net
1	www.google.de	www.thegreatcourses.com
1	www.google.com	www.thegreatcourses.com
1	d.adroll.mgr.consensu.org	1 redirects
1	sslwidget.criteo.com	1 redirects
1	api.opmnstr.com	a.optnmnstr.com
1	googleads.g.doubleclick.net	www.googleadservices.com
1	d2oh4tlt9mrke9.cloudfront.net	tags.tiqcdn.com
1	trc.taboola.com	www.thegreatcourses.com
1	static.criteo.net	tags.tiqcdn.com
1	q.quora.com	www.thegreatcourses.com
1	d3cxv97fi8q177.cloudfront.net	tags.tiqcdn.com
1	www.googleadservices.com	tags.tiqcdn.com
1	a.optnmnstr.com	tags.tiqcdn.com
1	theteachingcompanysa.tt.omtrdc.net	www.thegreatcourses.com
1	cm.everesttech.net	1 redirects
1	theteachingcompanysalesllc.demdex.net	tags.tiqcdn.com
1	cdn.tt.omtrdc.net	www.thegreatcourses.com
1	ajax.googleapis.com	www.thegreatcourses.com
1	secureimages.teach12.com	www.thegreatcourses.com
1	thegreatcourses.com	1 redirects
203	45

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

Domain
windows.microsoft.com
www.thegreatcoursesplus.com
www.w3schools.com
live.thegreatcourses.com
www.thegreatcoursesdaily.com
www.facebook.com
twitter.com
www.pinterest.com
www.youtube.com

Subject Issuer	Validity	Valid
www.thegreatcourses.com DigiCert SHA2 Extended Validation Server CA	`2018-11-06` - `2021-01-04`	2 years	crt.sh
*.tiqcdn.com DigiCert SHA2 Secure Server CA	`2017-10-25` - `2020-05-13`	3 years	crt.sh
secureimages.teach12.com DigiCert SHA2 Secure Server CA	`2019-02-10` - `2020-05-11`	a year	crt.sh
*.storage.googleapis.com GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh
*.demdex.net DigiCert SHA2 High Assurance Server CA	`2018-01-09` - `2021-02-12`	3 years	crt.sh
*.tt.omtrdc.net DigiCert SHA2 High Assurance Server CA	`2017-10-26` - `2020-11-25`	3 years	crt.sh
*.d1.sc.omtrdc.net DigiCert SHA2 High Assurance Server CA	`2019-04-23` - `2020-04-14`	a year	crt.sh
*.google.com GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh
*.optnmnstr.com Go Daddy Secure Certificate Authority - G2	`2019-10-17` - `2021-10-17`	2 years	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh
*.cloudfront.net DigiCert Global CA G2	`2019-07-17` - `2020-07-05`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2019-12-06` - `2020-03-05`	3 months	crt.sh
*.google-analytics.com GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh
*.quora.com Let's Encrypt Authority X3	`2019-12-01` - `2020-02-29`	3 months	crt.sh
*.criteo.net DigiCert ECC Secure Server CA	`2019-12-03` - `2021-04-06`	a year	crt.sh
*.adroll.com DigiCert SHA2 Secure Server CA	`2018-12-19` - `2020-03-19`	a year	crt.sh
*.w55c.net Amazon	`2019-09-24` - `2020-10-24`	a year	crt.sh
f2.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2019-07-30` - `2020-07-25`	a year	crt.sh
*.opmnstr.com Go Daddy Secure Certificate Authority - G2	`2019-04-11` - `2021-04-11`	2 years	crt.sh
*.us.criteo.com DigiCert ECC Secure Server CA	`2019-06-12` - `2020-06-16`	a year	crt.sh
adroll.mgr.consensu.org Amazon	`2019-11-06` - `2020-12-06`	a year	crt.sh
www.google.com GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh
www.google.de GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh
ws.sessioncam.com Amazon	`2019-05-14` - `2020-06-14`	a year	crt.sh
*.rlcdn.com Sectigo RSA Domain Validation Secure Server CA	`2019-04-24` - `2020-04-23`	a year	crt.sh
*.bidswitch.net Sectigo RSA Domain Validation Secure Server CA	`2019-04-17` - `2020-05-04`	a year	crt.sh
*.adnxs.com DigiCert ECC Secure Server CA	`2019-01-23` - `2021-03-08`	2 years	crt.sh
*.openx.net GeoTrust RSA CA 2018	`2018-01-04` - `2020-07-09`	3 years	crt.sh
f4.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2019-04-10` - `2020-03-21`	a year	crt.sh
*.nr-data.net GeoTrust RSA CA 2018	`2018-01-11` - `2020-03-17`	2 years	crt.sh

This page contains 3 frames:

Primary Page: https://www.thegreatcourses.com/
Frame ID: 00BE802B91B50FD2F537EF465D23F217
Requests: 201 HTTP requests in this frame

Frame: https://theteachingcompanysalesllc.demdex.net/dest5.html?d_nsid=0
Frame ID: 2B976506BA6A5CBDA3C1165730AA250F
Requests: 1 HTTP requests in this frame

Frame: https://widget.us.criteo.com/dis/dis.aspx?p=13236&cb=78889914349&ref=&sc_r=1600x1200&sc_d=24
Frame ID: 048775E858E5E9A09981F5FD75562B68
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://thegreatcourses.com/ HTTP 301
http://www.thegreatcourses.com/ HTTP 301
https://www.thegreatcourses.com/ Page URL

Detected technologies

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /nginx(?:\/([\d.]+))?/i

AdRoll (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

script /(?:a|s)\.adroll\.com/i

Criteo (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

script /\/\/static.criteo.net\/js\/ld\/ld.js/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

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

script /googleapis\.com\/.+webfont/i

Tealium (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

script /^(?:https?:)?\/\/tags\.tiqcdn\.com\//i

Page Statistics

203
Requests

100 %
HTTPS

26 %
IPv6

34
Domains

45
Subdomains

39
IPs

7
Countries

3717 kB
Transfer

5814 kB
Size

8
Cookies

9 Outgoing links

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

URL: http://windows.microsoft.com/en-US/internet-explorer/download-ie
Title: Please upgrade your browser

Search URL Search Domain Scan URL

URL: https://www.thegreatcoursesplus.com/?utm_source=US_HouseWeb&utm_medium=HouseWebTGCHomePagetoPlus&utm_campaign=175128
Title: Click here to login

Search URL Search Domain Scan URL

URL: http://www.w3schools.com/
Title: My Account

Search URL Search Domain Scan URL

URL: http://live.thegreatcourses.com/
Title: Professor Chat

Search URL Search Domain Scan URL

URL: http://www.thegreatcoursesdaily.com/
Title: The Great Courses Daily

Search URL Search Domain Scan URL

URL: https://www.facebook.com/TheGreatCourses

Search URL Search Domain Scan URL

URL: https://twitter.com/TheGreatCourses

Search URL Search Domain Scan URL

URL: http://www.pinterest.com/thegreatcourses/

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/TheGreatCourses

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.

http://thegreatcourses.com/ HTTP 301
http://www.thegreatcourses.com/ HTTP 301
https://www.thegreatcourses.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 96

https://cm.everesttech.net/cm/dd?d_uuid=25195705080056548874507624940243633670 HTTP 302
https://dpm.demdex.net/ibs:dpid=411&dpuuid=XfvgPQAAFv-6khN_

Request Chain 163

https://tags.w55c.net/rs?id=69e74d9180924f9c940fcf94e2c8f578&t=marketing HTTP 302
https://tags.w55c.net/rs?id=69e74d9180924f9c940fcf94e2c8f578&t=marketing&scc=1

Request Chain 164

https://tags.w55c.net/rs?id=6732c3de959b41b8bbccb5ad959ef5c0&t=homepage HTTP 302
https://tags.w55c.net/rs?id=6732c3de959b41b8bbccb5ad959ef5c0&t=homepage&scc=1

Request Chain 172

https://sslwidget.criteo.com/event?a=13236&v=5.4.0&p0=e%3Dexd%26site_type%3Dd&p1=e%3Dvh&p2=e%3Ddis&adce=1&lwid=a0fc1b94-f866-4a12-9c4c-9d569178d619&tld=thegreatcourses.com&dtycbr=74369 HTTP 302
https://widget.us.criteo.com/event?a=13236&v=5.4.0&p0=e%3Dexd%26site_type%3Dd&p1=e%3Dvh&p2=e%3Ddis&adce=1&lwid=a0fc1b94-f866-4a12-9c4c-9d569178d619&tld=thegreatcourses.com&dtycbr=74369

Request Chain 173

https://s.adroll.com/j/exp/HKJBRGLZ2JCP5NE7YBMWRU/index.js HTTP 302
https://s.adroll.com/j/exp/index.js

Request Chain 174

https://d.adroll.mgr.consensu.org/consent/iabcheck/HKJBRGLZ2JCP5NE7YBMWRU?_s=1352cfca9155eb8f152f11b6b1a673b5&_b=2 HTTP 302
https://d.adroll.com/consent/check/HKJBRGLZ2JCP5NE7YBMWRU/?_s=1352cfca9155eb8f152f11b6b1a673b5&_b=2

Request Chain 179

https://d.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&pv=93383381031.0484&cookie=&adroll_s_ref=&keyw=&adroll_external_data=&arrfrr=https%3A%2F%2Fwww.thegreatcourses.com%2F HTTP 302
https://s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/QF4BL7OBDFGXZN5XIQQFKJ.js

Request Chain 183

https://d.adroll.com/cm/g/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://cm.g.doubleclick.net/pixel?google_sc&google_nid=artb&google_hm=R0OLSFqAEvJEn4utqbLXjQ HTTP 302
https://d.adroll.com/cm/g/in

Request Chain 184

https://d.adroll.com/cm/aol,x,b,index,l,u,narrative/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://idsync.rlcdn.com/377928.gif?partner_uid=47438b485a8012f2449f8bada9b2d78d

Request Chain 185

https://d.adroll.com/cm/o,outbrain,pubmatic,n,taboola,triplelift,r/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://sync.outbrain.com/cookie-sync?p=adroll&uid=NDc0MzhiNDg1YTgwMTJmMjQ0OWY4YmFkYTliMmQ3OGQ HTTP 302
https://sync.outbrain.com/cookie-sync?p=adroll&uid=NDc0MzhiNDg1YTgwMTJmMjQ0OWY4YmFkYTliMmQ3OGQ&rdrctExp=true

Request Chain 186

https://d.adroll.com/fb/tr/?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&id=199114600520066&ev=ViewContent&cd[content_type]=product&cd[content_ids]=adroll_dummy_product_&cd[application_id]=321379434608647&cd[product_catalog_id]=354878148181793 HTTP 302
https://www.facebook.com/tr/?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&id=199114600520066&ev=ViewContent&cd[content_type]=product&cd[content_ids]=adroll_dummy_product_&cd[application_id]=321379434608647&cd[product_catalog_id]=354878148181793&cd[external_id]=R0OLSFqAEvJEn4utqbLXjQ

Request Chain 187

https://d.adroll.com/cm/r/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://ads.yahoo.com/cms/v1?esig=1~bf4e7dc4546a90c08591652d78a230d3f2ef5733&nwid=10001032567&sigv=1&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA HTTP 302
https://d.adroll.com/cm/r/in?xid=E0&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA

Request Chain 188

https://d.adroll.com/cm/b/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://x.bidswitch.net/sync?dsp_id=44&user_id=NDc0MzhiNDg1YTgwMTJmMjQ0OWY4YmFkYTliMmQ3OGQ HTTP 302
https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=NDc0MzhiNDg1YTgwMTJmMjQ0OWY4YmFkYTliMmQ3OGQ

Request Chain 189

https://d.adroll.com/cm/x/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://ib.adnxs.com/setuid?entity=172&code=NDc0MzhiNDg1YTgwMTJmMjQ0OWY4YmFkYTliMmQ3OGQ

Request Chain 190

https://d.adroll.com/cm/o/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU HTTP 302
https://us-u.openx.net/w/1.0/sd?id=537103138&val=47438b485a8012f2449f8bada9b2d78d HTTP 302
https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=47438b485a8012f2449f8bada9b2d78d

203 HTTP transactions
0 data transactions

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

GET
H/1.1

200
OK

Primary Request

Cookie set / Show response
www.thegreatcourses.com/
Redirect Chain

http://thegreatcourses.com/
http://www.thegreatcourses.com/
https://www.thegreatcourses.com/

226 KB
39 KB

1760ms
1707ms

Document
text/html

104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 / PHP/5.5.9-1ubuntu4.21
Resource Hash: ca0f7efb0171994920b95142be9db93e2f68a7fc1cdc38130f4dd24e915a0d75

Request headers

Host: www.thegreatcourses.com
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
Sec-Fetch-Site: none
Sec-Fetch-Mode: navigate
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

Response headers

Content-Type: text/html; charset=UTF-8
Server: nginx/1.10.3
Vary: Accept-Encoding
X-Powered-By: PHP/5.5.9-1ubuntu4.21
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
P3p: CP="CAO PSA OUR"
Content-Encoding: gzip
Content-Length: 38004
Date: Thu, 19 Dec 2019 20:40:29 GMT
Connection: keep-alive
Set-Cookie: pdpab=variant-a; expires=Sat, 18-Jan-2020 20:40:28 GMT; Max-Age=2592000; path=/ pdpab_debug=B_Ratio-50; expires=Sat, 18-Jan-2020 20:40:28 GMT; Max-Age=2592000; path=/ x_forwarded_for=82.102.19.141%2C+2.16.187.61%2C+65.158.180.165 geo_country=US; expires=Sat, 18-Jan-2020 20:40:28 GMT; Max-Age=2592000; path=/ geo_final_ip=82.102.19.141; expires=Sat, 18-Jan-2020 20:40:28 GMT; Max-Age=2592000; path=/ CACHED_FRONT_FORM_KEY=07WafTIbfCysE5Tn; path=/ frontend=ogtt5sof8i2pqqmsd4f9c4hto1; path=/ CUSTOMER=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/ CUSTOMER_INFO=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/ CUSTOMER_AUTH=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/ CUSTOMER_RATES=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/ NewUser=1; expires=Fri, 18-Dec-2020 20:40:28 GMT; Max-Age=31536000; path=/ store=userID%3D856100D0-E8AB-D8BA-9DF4-AAED645F97C4; expires=Fri, 18-Dec-2020 20:40:28 GMT; Max-Age=31536000; path=/ strAdcode=16281; expires=Sat, 18-Jan-2020 20:40:28 GMT; Max-Age=2592000; path=/ Catalogcode=5265; expires=Sat, 18-Jan-2020 20:40:28 GMT; Max-Age=2592000; path=/ strAdcode=16281; expires=Sat, 18-Jan-2020 20:40:28 GMT; Max-Age=2592000; path=/ TargetId=HOUSE; expires=Sat, 18-Jan-2020 20:40:28 GMT; Max-Age=2592000; path=/ LoggedIn=0; path=/ CUI=none; path=/ UserId=856100D0-E8AB-D8BA-9DF4-AAED645F97C4; path=/ UserType=1; expires=Fri, 18-Dec-2020 20:40:28 GMT; Max-Age=31536000; path=/ TargetedOfferType=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/ CUSTOMER_INFO=f3a4cfc00011757bec6baa184d771796; path=/

Redirect headers

Content-Type: text/html
Content-Length: 185
Server: nginx/1.10.3
Location: https://www.thegreatcourses.com/
Date: Thu, 19 Dec 2019 20:40:27 GMT
Connection: keep-alive

GET
H/1.1 200
OK 3e7e062550de665cf564e21137b2df27.1573653703.css
www.thegreatcourses.com/media/css_secure/ 7 KB
2 KB 74ms
27ms Stylesheet
text/css 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://www.thegreatcourses.com/media/css_secure/3e7e062550de665cf564e21137b2df27.1573653703.css
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: b0be6b60b32867616ce4809c5795fb510062627ede326f71a08942eded0f10cc

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Content-Encoding: gzip
Last-Modified: Wed, 13 Nov 2019 14:01:43 GMT
Server: nginx/1.10.3
ETag: W/"5dcc0cc7-1c44"
Vary: Accept-Encoding
Content-Type: text/css
Access-Control-Allow-Origin: *
Cache-Control: max-age=11626
Connection: keep-alive
Content-Length: 1861
Expires: Thu, 19 Dec 2019 23:54:15 GMT

GET
H/1.1 200
OK 4c58a65700dae8d580feed91d1a72900.1573653703.css
www.thegreatcourses.com/media/css_secure/ 573 KB
100 KB 88ms
42ms Stylesheet
text/css 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 82490eae47dc379ef6b2ec59c7fbb498decedaf36eb337c9156e3186fcc4b97c

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Content-Encoding: gzip
Last-Modified: Wed, 13 Nov 2019 14:01:43 GMT
Server: nginx/1.10.3
ETag: W/"5dcc0cc7-8f20f"
Vary: Accept-Encoding
Content-Type: text/css
Access-Control-Allow-Origin: *
Cache-Control: max-age=11665
Connection: keep-alive
Content-Length: 101666
Expires: Thu, 19 Dec 2019 23:54:54 GMT

GET
H/1.1 200
OK 6c70fbc43dc02c6ee6539e384e852a45.1573653703.css
www.thegreatcourses.com/media/css_secure/ 205 KB
33 KB 91ms
41ms Stylesheet
text/css 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://www.thegreatcourses.com/media/css_secure/6c70fbc43dc02c6ee6539e384e852a45.1573653703.css
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: b56ad634a596fc3d961d51bcd5aa4866920d7089fec69611ad13620462695f65

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Content-Encoding: gzip
Last-Modified: Wed, 13 Nov 2019 14:01:43 GMT
Server: nginx/1.10.3
ETag: W/"5dcc0cc7-3335d"
Vary: Accept-Encoding
Content-Type: text/css
Access-Control-Allow-Origin: *
Cache-Control: max-age=81990
Connection: keep-alive
Content-Length: 33647
Expires: Fri, 20 Dec 2019 19:26:59 GMT

GET
H/1.1 200
OK bc03563b029db5397591c49ca68c1fc9.1573653703.js Show response
www.thegreatcourses.com/media/js/ 912 KB
913 KB 91ms
41ms Script
application/javascript 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 30b99ee159be2167c2cab161fefc55b4eaaa56a61a9ab6800e320ea13975bad5

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:43 GMT
Server: nginx/1.10.3
ETag: "5dcc0cc7-e4161"
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=25924
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 934241
Expires: Fri, 20 Dec 2019 03:52:33 GMT

GET
H2 200 utag.sync.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 45 KB
15 KB 77ms
21ms Script
text/javascript 152.199.23.241
MCI Communication...

General

Check archive.org

Show headers Download Go to

Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.sync.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US),
Reverse DNS
Software: ECAcc (ama/8B25) /
Resource Hash: dbad9652b07525a4b7365dd0c7cce7babb4bbf5b7f57ae1b80a739a0ee879e67

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
content-encoding: gzip
last-modified: Wed, 18 Dec 2019 19:14:10 GMT
server: ECAcc (ama/8B25)
etag: "4011868349+ident"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=300
accept-ranges: bytes
content-length: 15310
expires: Thu, 19 Dec 2019 20:45:29 GMT

GET
H/1.1 200
OK WebEvent.1573653660.js Show response
www.thegreatcourses.com/js/seewhy/ 42 KB
43 KB 90ms
41ms Script
application/javascript 104.111.253.181
Akamai Technologies

General

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Full URL: https://www.thegreatcourses.com/js/seewhy/WebEvent.1573653660.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: def475a6840fa13159b47a62d0376f066021ca0ac3fa09e6f22a4fb885594482

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-a962"
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=72615
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43362
Expires: Fri, 20 Dec 2019 16:50:44 GMT

GET
H/1.1 200
OK 2SHIP_RED_MBL.1576346401.jpg
www.thegreatcourses.com/media/wysiwyg/2019/ 40 KB
41 KB 113ms
41ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/wysiwyg/2019/2SHIP_RED_MBL.1576346401.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: f8245e070f785b42a3632703b71d7b8a4128d5b3ccf521725ffe93f514c5e7da

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Sat, 14 Dec 2019 18:00:01 GMT
Server: nginx/1.10.3
ETag: "5df52321-a0c3"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=34458
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 41155
Expires: Fri, 20 Dec 2019 06:14:47 GMT

GET
H/1.1 200
OK 2SHIP_RED_DTP.1576346399.jpg
www.thegreatcourses.com/media/wysiwyg/2019/ 60 KB
61 KB 42ms
34ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/wysiwyg/2019/2SHIP_RED_DTP.1576346399.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ac5b9fa35d0b4281d49a6de0b18c2f6bad136625fb491407122c3aa819916055

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Sat, 14 Dec 2019 17:59:59 GMT
Server: nginx/1.10.3
ETag: "5df5231f-f115"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=34840
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 61717
Expires: Fri, 20 Dec 2019 06:21:09 GMT

GET
H/1.1 200
OK logo-black2.1573653660.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 6 KB
6 KB 28ms
27ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/logo-black2.1573653660.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 6b3e475c98b30349bf84a7ddb580b9c5e1742e0031afc2d357e3cae75d09d353

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1667"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=28369
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 5735
Expires: Fri, 20 Dec 2019 04:33:18 GMT

GET
H/1.1 200
OK logo-mobile2.1573653660.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 6 KB
6 KB 27ms
27ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/logo-mobile2.1573653660.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: c4c528b07261e2fc59a93595285b72518c19c22d04fb7604b58206f1aed2d9ea

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-17d1"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=72866
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 6097
Expires: Fri, 20 Dec 2019 16:54:55 GMT

GET
H/1.1 200
OK plus_logo.1573653660.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 3 KB
3 KB 29ms
28ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/plus_logo.1573653660.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 25f698578d7d4c92b8b0e28eb66fd9e6734ea316fb6cf70d0ea025bacc10424a

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-b65"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=18824
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 2917
Expires: Fri, 20 Dec 2019 01:54:13 GMT

GET
H/1.1 200
OK logo2.1573653660.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 16 KB
16 KB 28ms
28ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/logo2.1573653660.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: cf1d6bddc6077b28b198cf50f52b2d323e461baf0e400c786804866dd311a429

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-406d"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=73038
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 16493
Expires: Fri, 20 Dec 2019 16:57:47 GMT

GET
H/1.1 200
OK YRRAU_ML.1576040076.jpg
www.thegreatcourses.com/media/wysiwyg/2019/ 78 KB
79 KB 30ms
30ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/wysiwyg/2019/YRRAU_ML.1576040076.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: c492dbe178be9a89d3c61aff30d4e8fdfac7f830c24dcea40172ed95f5eb16d9

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 11 Dec 2019 04:54:36 GMT
Server: nginx/1.10.3
ETag: "5df0768c-1393b"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=55207
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 80187
Expires: Fri, 20 Dec 2019 12:00:36 GMT

GET
H/1.1 200
OK jquery.countdown.min.js Show response
secureimages.teach12.com/scripts/ 5 KB
2 KB 178ms
27ms Script
application/x-javascript 95.100.65.59
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Full URL: https://secureimages.teach12.com/scripts/jquery.countdown.min.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 95.100.65.59 , Ascension Island, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a95-100-65-59.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: a3297cfe0fba38817f385c03cae694767f0a3ed02f568976cc3c754157e43bd9

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Content-Encoding: gzip
Last-Modified: Tue, 24 Nov 2015 17:25:52 GMT
Server: Apache
ETag: "4a322cc312e2f400cc6cd97bcf6742fb:1448385952"
Vary: Accept-Encoding
Content-Type: application/x-javascript
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1880

GET
H/1.1 200
OK Sets_Holiday_SM.jpg
www.thegreatcourses.com/media/wysiwyg/2019/ 41 KB
41 KB 38ms
38ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/wysiwyg/2019/Sets_Holiday_SM.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 69e92505f13023e62c9f56c69ab580005b33a84ccd18775b40485b95553aa1ed

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Mon, 04 Nov 2019 20:37:39 GMT
Server: nginx/1.10.3
ETag: "5dc08c13-a2fd"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=28559
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 41725
Expires: Fri, 20 Dec 2019 04:36:28 GMT

GET
H/1.1 200
OK HGG_SM.jpg
www.thegreatcourses.com/media/wysiwyg/2019/ 19 KB
19 KB 34ms
34ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/wysiwyg/2019/HGG_SM.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 70e6aa439aaca56351030d6c382e8794f677bb5e1ea24ae1e89ceff8cc761c53

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Tue, 22 Oct 2019 19:05:27 GMT
Server: nginx/1.10.3
ETag: "5daf52f7-4a49"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=20671
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 19017
Expires: Fri, 20 Dec 2019 02:25:00 GMT

GET
H/1.1 200
OK USA50_BB.1573068204.jpg
www.thegreatcourses.com/media/wysiwyg/2019/ 34 KB
34 KB 30ms
30ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/wysiwyg/2019/USA50_BB.1573068204.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 47bfa6965565e553446d84a91b5c2ff03cb5fef006bae784e8ee1ca4cddaf8a9

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 06 Nov 2019 19:23:24 GMT
Server: nginx/1.10.3
ETag: "5dc31dac-8837"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=20639
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 34871
Expires: Fri, 20 Dec 2019 02:24:28 GMT

GET
H/1.1 200
OK cat_card_better_living.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 7 KB
7 KB 36ms
35ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_better_living.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 858b6cd2d782700fedf2a1447e3eaf9bb2bd80489306a8bf7de85d956cd22742

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1b65"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=28640
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7013
Expires: Fri, 20 Dec 2019 04:37:49 GMT

GET
H/1.1 200
OK cat_card_better_living@2x.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 16 KB
16 KB 32ms
31ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_better_living@2x.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 40835704122c7251931d6895e78927aff6d701b033c8e284762d870288e97dc3

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-3ffa"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=53624
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 16378
Expires: Fri, 20 Dec 2019 11:34:13 GMT

GET
H/1.1 200
OK cat_card_science.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 7 KB
8 KB 30ms
29ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_science.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: dd732e46c3c25ad326310f8d030c2e2b0a35d3b3a1fc00328bf5aa895c35e07f

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1d59"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=71159
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7513
Expires: Fri, 20 Dec 2019 16:26:28 GMT

GET
H/1.1 200
OK cat_card_science@2x.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 17 KB
18 KB 36ms
33ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_science@2x.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 98c3dfcfbbfa8af6f0bf530e3f9abf968cdaf77bb66f52fa5eb5ec549ededd56

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-44b5"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=28578
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 17589
Expires: Fri, 20 Dec 2019 04:36:47 GMT

GET
H/1.1 200
OK cat_card_history.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 7 KB
7 KB 30ms
30ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_history.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: a12c1aec95c401621700bd340f2a5dc89cf97fd40793b139d8e458d2ef507fd4

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1bb2"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=77959
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7090
Expires: Fri, 20 Dec 2019 18:19:48 GMT

GET
H/1.1 200
OK cat_card_history@2x.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 16 KB
17 KB 32ms
31ms Image
image/jpeg 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_history@2x.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ed10b693498129fc5e523c5de898f6eaead76070e714d847567a29903a5cd5d4

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-41b4"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=28671
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 16820
Expires: Fri, 20 Dec 2019 04:38:20 GMT

GET
H/1.1 200
OK cat_card_fine_arts.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 7 KB
8 KB 33ms
32ms Image
image/jpeg 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_fine_arts.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: bb032d9dee933d1a9dc4197b38fac178f1f7e7fde097b05e03c459d94e53531c

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1cbc"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=68150
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7356
Expires: Fri, 20 Dec 2019 15:36:19 GMT

GET
H/1.1 200
OK cat_card_fine_arts@2x.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 17 KB
17 KB 33ms
32ms Image
image/jpeg 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_fine_arts@2x.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 944c61e0a70aeae47d35049dee2a23696c1e2dc5bd78f4d98413c48fbc86033b

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-43bc"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=47411
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 17340
Expires: Fri, 20 Dec 2019 09:50:40 GMT

GET
H/1.1 200
OK cat_card_economics_&_finance.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 8 KB
8 KB 36ms
36ms Image
image/jpeg 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_economics_&_finance.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 412d8985fa2becf59de3a5f0d26efe8ba4ad5892872ecdf0734b963fd27c949c

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-201c"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=20624
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 8220
Expires: Fri, 20 Dec 2019 02:24:13 GMT

GET
H/1.1 200
OK cat_card_economics_&_finance@2x.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 20 KB
20 KB 31ms
31ms Image
image/jpeg 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_economics_&_finance@2x.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 26997130bfe0cfae96d88d263dbaed7a9eafcf9f3773feb0196714cd64262dfe

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-4e93"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=28709
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 20115
Expires: Fri, 20 Dec 2019 04:38:58 GMT

GET
H/1.1 200
OK cat_card_literature_&_language.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 7 KB
8 KB 37ms
30ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_literature_&_language.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 41ff56753d51f7f1222ba778be19d18dde2cec9611e1f3eabf2e8eddf56f72cd

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1d96"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=28558
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7574
Expires: Fri, 20 Dec 2019 04:36:27 GMT

GET
H/1.1 200
OK cat_card_literature_&_language@2x.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 18 KB
18 KB 37ms
36ms Image
image/jpeg 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_literature_&_language@2x.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 81c60e87a34b16260c53ac3e2dc49b0dab0afa056cc1cd1c94cbe5f8395ca6ef

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-4657"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=20726
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 18007
Expires: Fri, 20 Dec 2019 02:25:55 GMT

GET
H/1.1 200
OK cat_card_philosophy_&_intellectual_history.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 7 KB
8 KB 34ms
29ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_philosophy_&_intellectual_history.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: c9be1dea72f29f26d297bb1a4b436e036d64b59d1cd47a7cdd0ffc5db7ce9832

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1d6a"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=47361
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7530
Expires: Fri, 20 Dec 2019 09:49:50 GMT

GET
H/1.1 200
OK cat_card_philosophy_&_intellectual_history@2x.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 18 KB
18 KB 33ms
32ms Image
image/jpeg 104.111.253.181
Akamai Technologies

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Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_philosophy_&_intellectual_history@2x.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 9d23e742decc7bb0acd45ea7bbac037fe1e2c3450538ab4532b94dd693f1afe0

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-4707"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=28588
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 18183
Expires: Fri, 20 Dec 2019 04:36:57 GMT

GET
H/1.1 200
OK cat_card_religion.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 7 KB
7 KB 69ms
36ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_religion.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 2904caec1723f36842766dc69cb33ce178b43615df12cacf7e15d8c1f523fe91

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1a1e"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=39199
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 6686
Expires: Fri, 20 Dec 2019 07:33:48 GMT

GET
H/1.1 200
OK cat_card_religion@2x.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 15 KB
15 KB 34ms
34ms Image
image/jpeg 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_religion@2x.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: d5fb98314536f67a1d60758279776b7866c61cabdd9eff554658ce68aea3233d

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-3c1b"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=20644
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 15387
Expires: Fri, 20 Dec 2019 02:24:33 GMT

GET
H/1.1 200
OK cat_card_music.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 6 KB
7 KB 48ms
31ms Image
image/jpeg 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_music.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 13a9ad56554ca59c7e1b951e1193e93335536687189e7a746a03ba6d61ffc188

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1914"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=28601
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 6420
Expires: Fri, 20 Dec 2019 04:37:10 GMT

GET
H/1.1 200
OK cat_card_music@2x.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 15 KB
15 KB 40ms
39ms Image
image/jpeg 104.111.253.181
Akamai Technologies

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Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_music@2x.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: dfbefb10bc61fc579c52f2fb14ffb3f498994ce039e13b3bca5b3644b0972777

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-3bf2"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=28545
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 15346
Expires: Fri, 20 Dec 2019 04:36:14 GMT

GET
H/1.1 200
OK cat_card_professional.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 7 KB
7 KB 73ms
41ms Image
image/jpeg 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_professional.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 79124205acadabda50fe87206646a3e8aa81381a37b07de0e647bcf7e25e8462

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1bd4"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=78033
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7124
Expires: Fri, 20 Dec 2019 18:21:02 GMT

GET
H/1.1 200
OK cat_card_professional@2x.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 16 KB
17 KB 33ms
33ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_professional@2x.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: b2e7dc1bc6faf4a61e8fd778010bb04849d26164368891ec2f71d4a1d833e369

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-41be"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=39222
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 16830
Expires: Fri, 20 Dec 2019 07:34:11 GMT

GET
H/1.1 200
OK cat_card_mathematics.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 8 KB
8 KB 46ms
32ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_mathematics.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 0a44284cb2d28e6bd78d5d0003064d4c7d55e34bc74279f93373964f464a260f

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1e9c"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=28666
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7836
Expires: Fri, 20 Dec 2019 04:38:15 GMT

GET
H/1.1 200
OK cat_card_mathematics@2x.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 18 KB
18 KB 42ms
41ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_mathematics@2x.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: e7e2da043689a8bd3f690ce398af28517325f9a4b2d4b191fbd159593ed4f60c

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-486d"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=28634
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 18541
Expires: Fri, 20 Dec 2019 04:37:44 GMT

GET
H/1.1 200
OK cat_card_high_school.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 7 KB
7 KB 32ms
28ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_high_school.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 1895afd5b9ee1507e32518b07a60242d5616b5ff3799ca56de13cd1bbe1cf9cf

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1b0e"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=53547
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 6926
Expires: Fri, 20 Dec 2019 11:32:56 GMT

GET
H/1.1 200
OK cat_card_high_school@2x.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/ 16 KB
16 KB 41ms
40ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/cat-cards/cat_card_high_school@2x.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 28228822c9efcd062d7d023f719f50297cf14f042dedb04998a742fc0a912276

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-4002"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=39249
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 16386
Expires: Fri, 20 Dec 2019 07:34:39 GMT

GET
H/1.1 200
OK 7776.1549051731.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/7/ 7 KB
8 KB 47ms
35ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/7/7776.1549051731.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: becefcd635853dd65aeb8c74851bb9e28ab44c4dfb4223e3c627cd98ab7086d9

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Fri, 01 Feb 2019 20:08:51 GMT
Server: nginx/1.10.3
ETag: "5c54a753-1d0f"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=78047
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7439
Expires: Fri, 20 Dec 2019 18:21:16 GMT

GET
H/1.1 200
OK 7770_1.1549051730.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/7/ 9 KB
9 KB 34ms
34ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/7/7770_1.1549051730.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 5591288a60c0d6be05270e63e4c6d2a61a4f8ec1dd5e1468de3e3cfcc4bc79c3

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Fri, 01 Feb 2019 20:08:50 GMT
Server: nginx/1.10.3
ETag: "5c54a752-2357"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=75618
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 9047
Expires: Fri, 20 Dec 2019 17:40:47 GMT

GET
H/1.1 200
OK 2810_2.1549051728.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/2/8/ 10 KB
10 KB 34ms
34ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/2/8/2810_2.1549051728.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 6ac8bb53ce2c4c874f775c6bf7f45209058b5eaabd15d1b9f333bfaf798952a1

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Feb 2019 20:08:48 GMT
Server: nginx/1.10.3
ETag: "5c54a750-273d"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=69153
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 10045
Expires: Fri, 20 Dec 2019 15:53:03 GMT

GET
H/1.1 200
OK 9231.1549051730.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/9/2/ 10 KB
10 KB 32ms
32ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/9/2/9231.1549051730.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: c2c81802f7dd77cd6095341e03fee1094df23793fb7aa06b5b7ea4ecfbfe25df

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Feb 2019 20:08:50 GMT
Server: nginx/1.10.3
ETag: "5c54a752-274a"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=78009
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 10058
Expires: Fri, 20 Dec 2019 18:20:39 GMT

GET
H/1.1 200
OK 7794_playpiano_roku_1.1573500712.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/7/ 9 KB
9 KB 33ms
32ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/7/7794_playpiano_roku_1.1573500712.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 453cba3ee20061d41ba71310313ee296ad4d5b0713209af749e987aecd83978d

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Mon, 11 Nov 2019 19:31:52 GMT
Server: nginx/1.10.3
ETag: "5dc9b728-23a8"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=21603
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 9128
Expires: Fri, 20 Dec 2019 02:40:33 GMT

GET
H/1.1 200
OK 1707_2.1549051730.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/1/7/ 9 KB
9 KB 35ms
33ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/1/7/1707_2.1549051730.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: d24a62836e03b9a7db73b757f0491c9c73ed6e562c9882ba0f497b735f8d93cf

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Feb 2019 20:08:50 GMT
Server: nginx/1.10.3
ETag: "5c54a752-2478"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=69184
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 9336
Expires: Fri, 20 Dec 2019 15:53:34 GMT

GET
H/1.1 200
OK 1908_1.1549051730.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/1/9/ 9 KB
9 KB 32ms
32ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/1/9/1908_1.1549051730.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 486053e840972c1b67aaec466e4df849fe7d71a08c91b0894d215de5e17838dd

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Feb 2019 20:08:50 GMT
Server: nginx/1.10.3
ETag: "5c54a752-247b"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=69193
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 9339
Expires: Fri, 20 Dec 2019 15:53:43 GMT

GET
H/1.1 200
OK 7923.1549051728.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/9/ 9 KB
10 KB 41ms
41ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/9/7923.1549051728.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 64973bc87b3ddcf901aa7a72359f2f91aa1c209747fb85be1bc365c8e59a4dfd

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Feb 2019 20:08:48 GMT
Server: nginx/1.10.3
ETag: "5c54a750-256c"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=30346
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 9580
Expires: Fri, 20 Dec 2019 05:06:16 GMT

GET
H/1.1 200
OK 7827_howtopaint_plus.1549051729.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/8/ 7 KB
8 KB 38ms
38ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/8/7827_howtopaint_plus.1549051729.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: f3f1f6b0c90ad6951e558ce703ef251b9fa3c8c25bd44c7ce7cb98e503344981

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Feb 2019 20:08:49 GMT
Server: nginx/1.10.3
ETag: "5c54a751-1d06"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=77994
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7430
Expires: Fri, 20 Dec 2019 18:20:24 GMT

GET
H/1.1 200
OK 9418.1549051746.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/9/4/ 11 KB
11 KB 32ms
31ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/9/4/9418.1549051746.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 7afaf3768859e48ef73d23beff387cc1776ee4422b271b2ae4996a66399ea0aa

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Feb 2019 20:09:06 GMT
Server: nginx/1.10.3
ETag: "5c54a762-2a18"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=81455
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 10776
Expires: Fri, 20 Dec 2019 19:18:05 GMT

GET
H/1.1 200
OK 370.1549051730.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/3/7/ 9 KB
10 KB 37ms
36ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/3/7/370.1549051730.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 41182180c3499f0a4c20009f8d2e480472a3813886dee49e6e88f9ab49ef412a

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Feb 2019 20:08:50 GMT
Server: nginx/1.10.3
ETag: "5c54a752-2558"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=83845
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 9560
Expires: Fri, 20 Dec 2019 19:57:55 GMT

GET
H/1.1 200
OK 3733.1549051743.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/3/7/ 9 KB
10 KB 33ms
32ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/3/7/3733.1549051743.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 9ad260a8bc45376229cefa39e436e47fdeaf3ef276c202bc7685c0433cc63367

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Feb 2019 20:09:03 GMT
Server: nginx/1.10.3
ETag: "5c54a75f-25f1"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=69033
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 9713
Expires: Fri, 20 Dec 2019 15:51:03 GMT

GET
H/1.1 200
OK 9631.1549051730.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/9/6/ 10 KB
11 KB 33ms
33ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/9/6/9631.1549051730.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 272ae10ed2ef0d1fb1ea926a1ffa9fb8b68043d0eed7753be292cbfc93beca0a

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Feb 2019 20:08:50 GMT
Server: nginx/1.10.3
ETag: "5c54a752-28c7"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=69118
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 10439
Expires: Fri, 20 Dec 2019 15:52:28 GMT

GET
H/1.1 200
OK 1846.1549051729.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/1/8/ 8 KB
8 KB 33ms
32ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/1/8/1846.1549051729.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 003c8aa8126fe4098f1612bb40d5841e9f6d145dc1be0f3bad9567bdd4ca008a

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Feb 2019 20:08:49 GMT
Server: nginx/1.10.3
ETag: "5c54a751-1ea6"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=14603
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7846
Expires: Fri, 20 Dec 2019 00:43:53 GMT

GET
H/1.1 200
OK 2541.1549051730.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/2/5/ 8 KB
8 KB 43ms
43ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/2/5/2541.1549051730.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 51d03845bf06a4b3c7f762ea2d9699d673fdab5e5470effe623fc1474b8b88b9

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Feb 2019 20:08:50 GMT
Server: nginx/1.10.3
ETag: "5c54a752-1e38"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=13362
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7736
Expires: Fri, 20 Dec 2019 00:23:12 GMT

GET
H/1.1 200
OK 6006_plustitle.1574886840.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/6/0/ 10 KB
10 KB 42ms
42ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/6/0/6006_plustitle.1574886840.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: f44b27b34f190d51af1c9dbd9816820b0b146090661070d915dfa84b82be35c5

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 27 Nov 2019 20:34:00 GMT
Server: nginx/1.10.3
ETag: "5ddeddb8-26f7"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=20704
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 9975
Expires: Fri, 20 Dec 2019 02:25:34 GMT

GET
H/1.1 200
OK 7788_plusttile.1574883377.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/7/ 9 KB
9 KB 41ms
41ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/7/7788_plusttile.1574883377.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 1f8acac5284cb33765dcbf8d4571ab06a9c62fe948fd61689d01f32e3e5eaf4a

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 27 Nov 2019 19:36:17 GMT
Server: nginx/1.10.3
ETag: "5dded031-2293"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=47337
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 8851
Expires: Fri, 20 Dec 2019 09:49:27 GMT

GET
H/1.1 200
OK 6013_plustitle.1574884358.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/6/0/ 11 KB
12 KB 38ms
38ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/6/0/6013_plustitle.1574884358.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 6787244bd6ff6b2e87b1fcf5d4c2c564219eb2110944b520b5c3ae495bf817e3

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 27 Nov 2019 19:52:38 GMT
Server: nginx/1.10.3
ETag: "5dded406-2d7a"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=47309
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 11642
Expires: Fri, 20 Dec 2019 09:48:59 GMT

GET
H/1.1 200
OK 7244_plustitle.1574886684.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/2/ 8 KB
9 KB 33ms
33ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/7/2/7244_plustitle.1574886684.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 5387d7cb0f49a060576bf24e2cae8340412841d40645f596c9a4adb41142c20e

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 27 Nov 2019 20:31:24 GMT
Server: nginx/1.10.3
ETag: "5ddedd1c-2109"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=47330
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 8457
Expires: Fri, 20 Dec 2019 09:49:20 GMT

GET
H/1.1 200
OK 8071_communism_plustitle.1573122210.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/8/0/ 10 KB
10 KB 32ms
32ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/8/0/8071_communism_plustitle.1573122210.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: adfc367ed8b7e0ed9b512733836302fe94f4f3e24e61c7ddcbb19e4dc0f40484

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Thu, 07 Nov 2019 10:23:30 GMT
Server: nginx/1.10.3
ETag: "5dc3f0a2-26ad"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=65082
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 9901
Expires: Fri, 20 Dec 2019 14:45:12 GMT

GET
H/1.1 200
OK 2846_german_plustitle.1573125628.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/2/8/ 10 KB
10 KB 37ms
36ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/2/8/2846_german_plustitle.1573125628.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 97954158f3cb5afbb032ab96713be037b8293747acb82fcc4e7777edb37db6ae

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Thu, 07 Nov 2019 11:20:28 GMT
Server: nginx/1.10.3
ETag: "5dc3fdfc-26ee"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=4844
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 9966
Expires: Thu, 19 Dec 2019 22:01:14 GMT

GET
H/1.1 200
OK 9033_sommelier_plustitle.1572610942.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/9/0/ 9 KB
10 KB 36ms
36ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/9/0/9033_sommelier_plustitle.1572610942.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 3cd2dd81edd9fae3b9d8f04fad9ed06c5cf5f8867c65d06f92e788ffac8d9c6a

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Nov 2019 12:22:22 GMT
Server: nginx/1.10.3
ETag: "5dbc237e-257d"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=20611
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 9597
Expires: Fri, 20 Dec 2019 02:24:01 GMT

GET
H/1.1 200
OK 9566_planets_plustitle.1572612111.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/9/5/ 7 KB
8 KB 33ms
32ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/9/5/9566_planets_plustitle.1572612111.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 38cae06010dfdda654a0845e3f629f751c6bf83afc3cdd25825f989ee7aa19e1

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 01 Nov 2019 12:41:51 GMT
Server: nginx/1.10.3
ETag: "5dbc280f-1caf"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=71171
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7343
Expires: Fri, 20 Dec 2019 16:26:41 GMT

GET
H/1.1 200
OK 2018_lawschool_corporate_plustitle.1570197721.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/2/0/ 9 KB
9 KB 32ms
32ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/2/0/2018_lawschool_corporate_plustitle.1570197721.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 2b7ace40a53a7e3034917abb573560520e375187f1ae12bf9f4a107e47626293

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 04 Oct 2019 14:02:01 GMT
Server: nginx/1.10.3
ETag: "5d9750d9-2216"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=20734
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 8726
Expires: Fri, 20 Dec 2019 02:26:04 GMT

GET
H/1.1 200
OK 3106_africansafari_plustitle.1570197715.jpg
www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/3/1/ 9 KB
9 KB 32ms
32ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/catalog/product/cache/1/plus_image/182x/040ec09b1e35df139433887a97daa66f/3/1/3106_africansafari_plustitle.1570197715.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ab461bfc5b29591aa1a6a2f77c7350fa667cdaf88df0f49f4365bd477f86765b

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 04 Oct 2019 14:01:55 GMT
Server: nginx/1.10.3
ETag: "5d9750d3-2315"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=73956
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 8981
Expires: Fri, 20 Dec 2019 17:13:06 GMT

GET
H/1.1 200
OK NatGeo-PDP.1442493028.png
www.thegreatcourses.com/media/cms/partners/ 12 KB
12 KB 42ms
42ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/cms/partners/NatGeo-PDP.1442493028.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 39d84e7523eff5961362f9c479ff2155fe8adb46019ff92922517a4fb2925f6d

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Thu, 17 Sep 2015 12:30:28 GMT
Server: nginx/1.10.3
ETag: "55fab264-2e97"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=77929
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 11927
Expires: Fri, 20 Dec 2019 18:19:19 GMT

GET
H/1.1 200
OK Smithsonian-PDP.1442493004.png
www.thegreatcourses.com/media/cms/partners/ 19 KB
19 KB 37ms
36ms Image
image/png 104.111.253.181
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Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/cms/partners/Smithsonian-PDP.1442493004.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: e4c71966154bfdbdb50086f6d2027aabb111753323328095231d16b7292ccb77

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Thu, 17 Sep 2015 12:30:04 GMT
Server: nginx/1.10.3
ETag: "55fab24c-4b4a"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=26931
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 19274
Expires: Fri, 20 Dec 2019 04:09:21 GMT

GET
H/1.1 200
OK CIA-PDP.1442493811.png
www.thegreatcourses.com/media/cms/partners/ 10 KB
11 KB 38ms
37ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/cms/partners/CIA-PDP.1442493811.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 16cb168785ed2eefc1cbed76b161d968eee1b50c524de53c740caf567f7a1f07

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Thu, 17 Sep 2015 12:43:31 GMT
Server: nginx/1.10.3
ETag: "55fab573-29d4"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=4869
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 10708
Expires: Thu, 19 Dec 2019 22:01:39 GMT

GET
H/1.1 200
OK Mayo_Clinic-PDP.1461939653.png
www.thegreatcourses.com/media/cms/partners/ 5 KB
6 KB 40ms
40ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/cms/partners/Mayo_Clinic-PDP.1461939653.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 3a533993f7bfa349ec4f58f437bd80c4b10bc7f0f86208e5f90eccace09b36c5

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 29 Apr 2016 14:20:53 GMT
Server: nginx/1.10.3
ETag: "57236dc5-15f2"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=4894
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 5618
Expires: Thu, 19 Dec 2019 22:02:04 GMT

GET
H/1.1 200
OK WGA.1474387102.png
www.thegreatcourses.com/media/cms/partners/ 23 KB
23 KB 35ms
35ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/cms/partners/WGA.1474387102.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 5b7b896ee2f738290429a8862933d8a146f684607d89aec5a4cc99a06888dd3e

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Tue, 20 Sep 2016 15:58:22 GMT
Server: nginx/1.10.3
ETag: "57e15c9e-5b63"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=4840
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 23395
Expires: Thu, 19 Dec 2019 22:01:10 GMT

GET
H/1.1 200
OK national_quilters_circle_logo-resize.1498252007.png
www.thegreatcourses.com/media/cms/partners/ 72 KB
73 KB 34ms
34ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/cms/partners/national_quilters_circle_logo-resize.1498252007.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 4fa62a9939aea2b8c2ce850d1a4569158f6645ec77e6da3b4cff74e31ba9bf47

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 23 Jun 2017 21:06:47 GMT
Server: nginx/1.10.3
ETag: "594d82e7-12151"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=4785
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 74065
Expires: Thu, 19 Dec 2019 22:00:15 GMT

GET
H/1.1 200
OK NatlSewingCircleLogo.1508433883.png
www.thegreatcourses.com/media/cms/partners/ 9 KB
9 KB 34ms
34ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/cms/partners/NatlSewingCircleLogo.1508433883.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: b2a2c1aeb7674640ff5de5635976acafe2fc77383d766e4aaebbc3f1278b1545

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Thu, 19 Oct 2017 17:24:43 GMT
Server: nginx/1.10.3
ETag: "59e8dfdb-23b2"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=4815
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 9138
Expires: Thu, 19 Dec 2019 22:00:45 GMT

GET
H/1.1 200
OK YMAA-logo-Saturnring-nonumber-transparent.1524763223.png
www.thegreatcourses.com/media/cms/partners/ 23 KB
24 KB 37ms
36ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/cms/partners/YMAA-logo-Saturnring-nonumber-transparent.1524763223.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 14ae20cb9ca96ae833ebb56111dcaf9c7ae96cad3c18d58431bf4e56fd1e6111

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Thu, 26 Apr 2018 17:20:23 GMT
Server: nginx/1.10.3
ETag: "5ae20a57-5d59"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=4850
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 23897
Expires: Thu, 19 Dec 2019 22:01:20 GMT

GET
H/1.1 200
OK CreativeLive.1529698909.png
www.thegreatcourses.com/media/cms/partners/ 4 KB
5 KB 37ms
36ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/cms/partners/CreativeLive.1529698909.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 81a376ac12a49ce612924ba066a16b091f82d8d45ee6b469d1a108e58a3b313b

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 22 Jun 2018 20:21:49 GMT
Server: nginx/1.10.3
ETag: "5b2d5a5d-114b"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=20750
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 4427
Expires: Fri, 20 Dec 2019 02:26:20 GMT

GET
H/1.1 200
OK bluprint_logo_resize.1558374076.png
www.thegreatcourses.com/media/cms/partners/ 22 KB
22 KB 35ms
34ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/cms/partners/bluprint_logo_resize.1558374076.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 8a7857231c616f39f6ef7bfaa4822e3ca3fbc4f1c5ac05193e5c27261a906f1b

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Mon, 20 May 2019 17:41:16 GMT
Server: nginx/1.10.3
ETag: "5ce2e6bc-563d"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=4900
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 22077
Expires: Thu, 19 Dec 2019 22:02:10 GMT

GET
H/1.1 200
OK HoF_OfficialLogo_Lockup.1560276361.jpg
www.thegreatcourses.com/media/cms/partners/ 197 KB
197 KB 32ms
31ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/cms/partners/HoF_OfficialLogo_Lockup.1560276361.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 96767aa637c96aa7c0eec9a473adbb2b64b4f685f95578b76210cfe07fab7dd7

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Tue, 11 Jun 2019 18:06:01 GMT
Server: nginx/1.10.3
ETag: "5cffed89-312d6"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=4847
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 201430
Expires: Thu, 19 Dec 2019 22:01:17 GMT

GET
H/1.1 200
OK History_LogoHP.1573844602.jpg
www.thegreatcourses.com/media/cms/partners/ 15 KB
15 KB 31ms
30ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/cms/partners/History_LogoHP.1573844602.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 540dbd3992dfc6f9c819e7c7a8ccd9396d97dd9999e92dd7e244adb7cc30f875

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Fri, 15 Nov 2019 19:03:22 GMT
Server: nginx/1.10.3
ETag: "5dcef67a-3c49"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=47391
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 15433
Expires: Fri, 20 Dec 2019 09:50:21 GMT

GET
H/1.1 200
OK Top_Rated_Checkmark.1572534314.jpg
www.thegreatcourses.com/media/wysiwyg/RightRail/ 50 KB
51 KB 43ms
33ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/wysiwyg/RightRail/Top_Rated_Checkmark.1572534314.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 459951dcb381e30b232351f0f6bd8b7e00fada7af24a4a1d064152893202b68e

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Thu, 31 Oct 2019 15:05:14 GMT
Server: nginx/1.10.3
ETag: "5dbaf82a-c925"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=20741
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 51493
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GET
H/1.1 200
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www.thegreatcourses.com/media/wysiwyg/RightRail/ 52 KB
53 KB 69ms
59ms Image
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Full URL: https://www.thegreatcourses.com/media/wysiwyg/RightRail/Hobby_RR.1515167572.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
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Software: nginx/1.10.3 /
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Request headers

Referer: https://www.thegreatcourses.com/
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Response headers

Date: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Fri, 05 Jan 2018 15:52:52 GMT
Server: nginx/1.10.3
ETag: "5a4f9f54-d1cf"
Content-Type: image/jpeg
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Cache-Control: max-age=47377
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Accept-Ranges: bytes
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Expires: Fri, 20 Dec 2019 09:50:06 GMT

GET
H/1.1 200
OK Plus_Holiday_RR.jpg
www.thegreatcourses.com/media/wysiwyg/RightRail/ 52 KB
53 KB 57ms
38ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/wysiwyg/RightRail/Plus_Holiday_RR.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
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Software: nginx/1.10.3 /
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Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Mon, 04 Nov 2019 20:36:34 GMT
Server: nginx/1.10.3
ETag: "5dc08bd2-d19a"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=20706
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 53658
Expires: Fri, 20 Dec 2019 02:25:35 GMT

GET
H/1.1 200
OK Plus_Promo_Footer.1484075562.jpg
www.thegreatcourses.com/media/wysiwyg/Plus/ 10 KB
10 KB 30ms
29ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/media/wysiwyg/Plus/Plus_Promo_Footer.1484075562.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
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Software: nginx/1.10.3 /
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Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Tue, 10 Jan 2017 19:12:42 GMT
Server: nginx/1.10.3
ETag: "5875322a-2712"
Content-Type: image/jpeg
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Cache-Control: max-age=49172
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 10002
Expires: Fri, 20 Dec 2019 10:20:02 GMT

GET
H2 200 webfont.js Show response
ajax.googleapis.com/ajax/libs/webfont/1.6.26/ 13 KB
5 KB 6ms
5ms Script
text/javascript 2a00:1450:4001:818::200a
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https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

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Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:818::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

81016ac6be850b72df5d4faa0c3cec8e2c1b0ba0045712144a6766adfad40bee

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: Fri, 22 Nov 2019 01:36:31 GMT
content-encoding: gzip
x-content-type-options: nosniff
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server: sffe
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accept-ranges: bytes
timing-allow-origin: *
expires: Sat, 21 Nov 2020 01:36:31 GMT

GET
H/1.1 200
OK id Show response
dpm.demdex.net/ 385 B
1 KB 158ms
50ms XHR
application/json 34.253.43.81
Amazon.com

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Full URL

https://dpm.demdex.net/id?d_visid_ver=3.3.0&d_fieldgroup=MC&d_rtbd=json&d_ver=2&d_orgid=5C26123F5245AF160A490D45%40AdobeOrg&d_nsid=0&ts=1576788029617

Requested by

Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.sync.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

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Software

Resource Hash

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Security Headers

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Request headers

Referer: https://www.thegreatcourses.com/
Origin: https://www.thegreatcourses.com
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
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Response headers

DCS: dcs-prod-irl1-v055-017bb8fc0.edge-irl1.demdex.com 5.64.1.20191128093837 5ms (+0ms)
Pragma: no-cache
Strict-Transport-Security: max-age=31536000; includeSubDomains
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Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json;charset=utf-8
Content-Length: 318
Expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H/1.1 200
OK mbox.js Show response
www.thegreatcourses.com/js/omniture/upgrade/ 43 KB
13 KB 31ms
31ms Script
application/javascript 104.111.253.181
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Full URL: https://www.thegreatcourses.com/js/omniture/upgrade/mbox.js
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.sync.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
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Software: nginx/1.10.3 /
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Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Content-Encoding: gzip
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-aa19"
Vary: Accept-Encoding
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=38426
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 12678
Expires: Fri, 20 Dec 2019 07:20:55 GMT

GET
H/1.1 200
OK target.js Show response
cdn.tt.omtrdc.net/cdn/ 43 KB
14 KB 91ms
43ms Script
text/javascript 23.37.60.173
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Full URL: https://cdn.tt.omtrdc.net/cdn/target.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/js/omniture/upgrade/mbox.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
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Software: Apache /
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Request headers

Referer: https://www.thegreatcourses.com/
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
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Response headers

Date: Thu, 19 Dec 2019 20:40:29 GMT
Content-Encoding: gzip
Last-Modified: Tue, 01 Oct 2019 05:02:27 GMT
Server: Apache
ETag: "1fcc3-aa3e-593d2423b31d3"
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Content-Type: text/javascript; charset=utf-8
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Connection: keep-alive
Accept-Ranges: bytes
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GET
H2 200 utag.js Show response
tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/ 88 KB
20 KB 170ms
170ms Script
text/javascript 152.199.23.241
MCI Communication...

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Full URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.23.241 , United States, ASN15133 (EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US),
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Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
content-encoding: gzip
last-modified: Wed, 18 Dec 2019 19:14:10 GMT
server: ECAcc (lab/4E9E)
etag: "1596813620"
vary: Accept-Encoding
x-cache: HIT
content-type: text/javascript
status: 200
cache-control: max-age=300
accept-ranges: bytes
content-length: 20373
expires: Thu, 19 Dec 2019 20:45:29 GMT

GET
H/1.1 200
OK main-bg.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/ 1 KB
2 KB 39ms
31ms Image
image/jpeg 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/main-bg.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
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Request headers

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Response headers

Date: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-598"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=11460
Connection: keep-alive
Accept-Ranges: bytes
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Expires: Thu, 19 Dec 2019 23:51:29 GMT

GET
H/1.1 200
OK search-arrow.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 997 B
1 KB 30ms
30ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/search-arrow.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
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Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-3e5"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=69118
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Accept-Ranges: bytes
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Expires: Fri, 20 Dec 2019 15:52:28 GMT

GET
H/1.1 200
OK search-mobile-icon.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 2 KB
2 KB 31ms
30ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/search-mobile-icon.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: c49749a66427660115e0977f7f01aff0847f3ea75a54c2d8f92b780db546167b

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-67d"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=60193
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1661
Expires: Fri, 20 Dec 2019 13:23:43 GMT

GET
H/1.1 200
OK mob-top-bkg.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1 KB
2 KB 28ms
28ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mob-top-bkg.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 07e0c3bbb172d69ad16c722042f405bad487028bf4553b44ad314937539777c7

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-560"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=49233
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1376
Expires: Fri, 20 Dec 2019 10:21:03 GMT

GET
H/1.1 200
OK mob-arrows2.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 3 KB
3 KB 28ms
28ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mob-arrows2.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
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Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-a8c"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=50388
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 2700
Expires: Fri, 20 Dec 2019 10:40:18 GMT

GET
H/1.1 200
OK info-icons.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 3 KB
3 KB 29ms
29ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/info-icons.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: e51a82174021be47c269242c2eebcc00458fd41f00d3c83b44b6d5568212b493

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-c87"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=53525
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 3207
Expires: Fri, 20 Dec 2019 11:32:35 GMT

GET
H2 200 css
fonts.googleapis.com/ 30 KB
1 KB 17ms
17ms Stylesheet
text/css 2a00:1450:4001:809::200a
Google LLC

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Full URL

https://fonts.googleapis.com/css?family=Montserrat:light,medium,regular,semi-bold,bold,italic,regular%7CIBM+Plex+Serif:light,extra-light,regular,semi-bold,bold,italic,medium-italic,regular%7CMuli:light,extra-light,regular,semi-bold,bold,italic,regular

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

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

ESF /

Resource Hash

9e5bae2a77e66237ad764fa0188e457d8cf215a487ccfba2a73c64b1054f9ac5

Security Headers

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

Request headers

Referer: https://www.thegreatcourses.com/
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
last-modified: Thu, 19 Dec 2019 20:40:29 GMT
server: ESF
access-control-allow-origin: *
date: Thu, 19 Dec 2019 20:40:29 GMT
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
x-xss-protection: 0
expires: Thu, 19 Dec 2019 20:40:29 GMT

GET
H/1.1 200
OK Cookie set dest5.html
theteachingcompanysalesllc.demdex.net/ Frame 2B97 0
0 182ms
41ms Document
text/html 52.49.234.3
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://theteachingcompanysalesllc.demdex.net/dest5.html?d_nsid=0

Requested by

Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.sync.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-52-49-234-3.eu-west-1.compute.amazonaws.com

Software

Resource Hash

Security Headers

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

Request headers

Host: theteachingcompanysalesllc.demdex.net
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
Sec-Fetch-Site: cross-site
Sec-Fetch-Mode: nested-navigate
Referer: https://www.thegreatcourses.com/
Accept-Encoding: gzip, deflate, br
Cookie: demdex=25195705080056548874507624940243633670
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.thegreatcourses.com/

Response headers

Accept-Ranges: bytes
Cache-Control: max-age=21600
Content-Encoding: gzip
Content-Type: text/html
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Last-Modified: Thu, 28 Nov 2019 13:37:21 GMT
P3P: policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Pragma: no-cache
Set-Cookie: demdex=25195705080056548874507624940243633670;Path=/;Domain=.demdex.net;Expires=Tue, 16-Jun-2020 20:40:29 GMT;Max-Age=15552000;Secure;SameSite=None
Strict-Transport-Security: max-age=31536000; includeSubDomains
Vary: Accept-Encoding, User-Agent
X-TID: O8/CBGAWSy8=
Content-Length: 2764
Connection: keep-alive

GET
H2 200 id Show response
theteachingcompany.d1.sc.omtrdc.net/ 3 B
313 B 130ms
39ms XHR
application/x-javascript 52.31.190.58
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://theteachingcompany.d1.sc.omtrdc.net/id?d_visid_ver=3.3.0&d_fieldgroup=A&mcorgid=5C26123F5245AF160A490D45%40AdobeOrg&mid=28915896775002838243772292981655387345&ts=1576788029789

Requested by

Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.sync.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

ec2-52-31-190-58.eu-west-1.compute.amazonaws.com

Software

jag /

Resource Hash

ca3d163bab055381827226140568f3bef7eaac187cebd76878e0b63e9e442356

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.thegreatcourses.com/
Origin: https://www.thegreatcourses.com
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

status: 200
date: Thu, 19 Dec 2019 20:40:29 GMT
x-content-type-options: nosniff
server: jag
xserver: anedge-65bcc487c6-cxp9p
vary: Origin
x-c: master-1061.Iecc33a.M0-311
p3p: CP="This is not a P3P policy"
access-control-allow-origin: https://www.thegreatcourses.com
cache-control: no-cache, no-store, max-age=0, no-transform, private
access-control-allow-credentials: true
content-type: application/x-javascript
content-length: 3
x-xss-protection: 1; mode=block

GET
H/1.1

200
OK

ibs:dpid=411&dpuuid=XfvgPQAAFv-6khN_
dpm.demdex.net/
Redirect Chain

https://cm.everesttech.net/cm/dd?d_uuid=25195705080056548874507624940243633670
https://dpm.demdex.net/ibs:dpid=411&dpuuid=XfvgPQAAFv-6khN_

42 B
915 B

39ms
39ms

Image
image/gif

34.253.43.81
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://dpm.demdex.net/ibs:dpid=411&dpuuid=XfvgPQAAFv-6khN_

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-34-253-43-81.eu-west-1.compute.amazonaws.com

Software

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.thegreatcourses.com/
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

DCS: dcs-prod-irl1-v055-056c5cccb.edge-irl1.demdex.com 5.64.1.20191128093837 1ms (+1ms)
Pragma: no-cache
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
X-TID: 99SaAzmrSU8=
P3P: policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Cache-Control: no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
Connection: keep-alive
Content-Type: image/gif
Content-Length: 42
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Date: Thu, 19 Dec 2019 20:40:29 GMT
Server: AMO-cookiemap/1.1
P3P: CP="NOI NID DEVa PSAa PSDa OUR IND PUR COM NAV INT DEM"
Location: https://dpm.demdex.net/ibs:dpid=411&dpuuid=XfvgPQAAFv-6khN_
Cache-Control: no-cache
Connection: Keep-Alive
Keep-Alive: timeout=15,max=100
Content-Length: 0

GET
H/1.1 200
OK pattern-header-footer.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 45 KB
45 KB 46ms
31ms Image
image/png 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/pattern-header-footer.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 3c0a218a63bc2fe379fae718fa7e07151ee7797039a0a69d9becf3ba83a0a4c1

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-b3a6"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=54804
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 45990
Expires: Fri, 20 Dec 2019 11:53:53 GMT

GET
H/1.1 200
OK nav-mobile.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1023 B
1 KB 30ms
30ms Image
image/png 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/nav-mobile.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 49708b58137a7db3014ba8315463fb2e2955e8e04fc4d626f2abadfa0bd34a07

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-3ff"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=57160
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1023
Expires: Fri, 20 Dec 2019 12:33:10 GMT

GET
H/1.1 200
OK info-hover.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1 KB
2 KB 61ms
30ms Image
image/png 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/info-hover.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ef2f2fa4cd35309bcd136bf004d343d2b172b0215f4578a9ce69770ba5e03de3

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-568"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=45627
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1384
Expires: Fri, 20 Dec 2019 09:20:56 GMT

GET
H/1.1 200
OK search-lens.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1 KB
2 KB 58ms
33ms Image
image/png 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/search-lens.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 9af07316ac0f043a795565c522610f56341e1d7706a9a38e127a3755c10b3987

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-573"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=57642
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1395
Expires: Fri, 20 Dec 2019 12:41:11 GMT

GET
H/1.1 200
OK nav-bar-bg.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/ 1 KB
1 KB 47ms
28ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/nav-bar-bg.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 44261e13318005da6d21918aee27082d3b334f4f1ad906e413fa3e25cdef6358

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-46b"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=63267
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1131
Expires: Fri, 20 Dec 2019 14:14:56 GMT

GET
H/1.1 200
OK down-arrow.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1 KB
1 KB 50ms
28ms Image
image/png 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/down-arrow.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: b519c5c0b0e48e2ef26498cf17cca6527329bf676ae99ac8be9627ef9f8cae8a

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-456"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=63336
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1110
Expires: Fri, 20 Dec 2019 14:16:05 GMT

GET
H/1.1 200
OK Holiday_Daily_Deal_DW.1574112686.jpg
www.thegreatcourses.com/media/wysiwyg/2019/19DecDD/ 105 KB
105 KB 53ms
34ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/wysiwyg/2019/19DecDD/Holiday_Daily_Deal_DW.1574112686.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 5e02d3ce88da17032dd139bfed3e28cc469935a83b0c718d6b6a0d71b3e14fff

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Mon, 18 Nov 2019 21:31:26 GMT
Server: nginx/1.10.3
ETag: "5dd30dae-1a319"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=21592
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 107289
Expires: Fri, 20 Dec 2019 02:40:21 GMT

GET
H/1.1 200
OK btn_more_offers_hide.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 7 KB
7 KB 31ms
31ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/btn_more_offers_hide.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: e1abf2a369d22817c7650cb3adad4b06a42c8626c228964e462a8a7de580d134

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-1b83"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=20755
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7043
Expires: Fri, 20 Dec 2019 02:26:25 GMT

GET
H/1.1 200
OK btn_more_offers_show.1573653660.jpg
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 9 KB
9 KB 32ms
32ms Image
image/jpeg 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/btn_more_offers_show.1573653660.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: e948bc5a0f03a5614c6086e83bf609aa7b660985e912f477ef93eb828b0ddf52

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-2233"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=20657
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 8755
Expires: Fri, 20 Dec 2019 02:24:47 GMT

GET
H2 200 JTURjIg1_i6t8kCHKm45_cJD3gnD_vx3rCs.woff2
fonts.gstatic.com/s/montserrat/v14/ 13 KB
13 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:814::2003
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/montserrat/v14/JTURjIg1_i6t8kCHKm45_cJD3gnD_vx3rCs.woff2

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:814::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

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Full URL

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Full URL

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Full URL

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Full URL

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Google LLC

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Full URL

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Full URL

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font/woff2 2a00:1450:4001:814::2003
Google LLC

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Full URL

https://fonts.gstatic.com/s/ibmplexserif/v8/jizAREVNn1dOx-zrZ2X3pZvkTi3A_yI0q1vjitOh.woff2

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14 KB 14ms
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font/woff2 2a00:1450:4001:814::2003
Google LLC

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Check archive.org

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Full URL

https://fonts.gstatic.com/s/ibmplexserif/v8/jizAREVNn1dOx-zrZ2X3pZvkTi2k_iI0q1vjitOh.woff2

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Google LLC

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Protocol

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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/Torch_For_Thank_You.png
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/sprite-footer-social-buttons.png
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Response headers

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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/sprite.png
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Date: Thu, 19 Dec 2019 20:40:30 GMT
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/dimmer-bkgd.png
Requested by: Host: www.thegreatcourses.com
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Response headers

Date: Thu, 19 Dec 2019 20:40:30 GMT
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GET
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image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tooltip-arrow.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
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Response headers

Date: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
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GET
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www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 1 KB
2 KB 33ms
33ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/popover-close-icons.png
Requested by: Host: www.thegreatcourses.com
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Response headers

Date: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
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GET
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www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 2 KB
2 KB 32ms
32ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-home.png
Requested by: Host: www.thegreatcourses.com
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Response headers

Date: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
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Content-Type: image/png
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Expires: Fri, 20 Dec 2019 11:23:45 GMT

GET
H/1.1 200
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www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 1 KB
2 KB 31ms
31ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-courses.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
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Response headers

Date: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
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GET
H/1.1 200
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www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 4 KB
4 KB 32ms
32ms Image
image/png 104.111.253.181
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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-aboutus.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
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Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ddb01cfa9484cf9e54494c4721f38f2ee77b4e4cabd10a6063055552f5f118fb

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-e9b"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=49236
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 3739
Expires: Fri, 20 Dec 2019 10:21:06 GMT

GET
H/1.1 200
OK icon-podcast.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 3 KB
4 KB 35ms
35ms Image
image/png 104.111.253.181
Akamai Technologies

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Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-podcast.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ebd6b4f3928464c3e66079fa8b426f9aa59ff3c29579fdfb1c4b1136f921c8ab

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-da8"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=56428
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 3496
Expires: Fri, 20 Dec 2019 12:20:58 GMT

GET
H/1.1 200
OK icon-events.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 1 KB
2 KB 32ms
32ms Image
image/png 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-events.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 8add542e340ab6bf30422ae9dc8f1fcb63b8cf5b8c5619183b5401166c35aafb

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-52f"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=62550
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1327
Expires: Fri, 20 Dec 2019 14:03:00 GMT

GET
H/1.1 200
OK icon-giftcards.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 2 KB
2 KB 34ms
34ms Image
image/png 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-giftcards.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: ee6e4715d5247006b94808b00c26836bfbfaad9d8569b0efc9c7dff769075a1a

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-7f7"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=50349
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 2039
Expires: Fri, 20 Dec 2019 10:39:39 GMT

GET
H/1.1 200
OK icon-help.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 3 KB
4 KB 34ms
34ms Image
image/png 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-help.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 416836e66d010d60ad1b33bc540ed1bc58090590b08ec4beef769f0e3a463948

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-d17"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=54739
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 3351
Expires: Fri, 20 Dec 2019 11:52:49 GMT

GET
H/1.1 200
OK icon-myaccount.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 2 KB
2 KB 32ms
32ms Image
image/png 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-myaccount.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 5c4023ea693e71cf93694de9bde19980957332db627b85925fcd6439270372d7

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-791"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=54841
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1937
Expires: Fri, 20 Dec 2019 11:54:31 GMT

GET
H/1.1 200
OK icon-digitallibrary.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/ 2 KB
2 KB 31ms
31ms Image
image/png 104.111.253.181
Akamai Technologies

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Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/mobile-icons/icon-digitallibrary.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 410f1d4a254b1b05bdadd73623316e04c8013d05888d718645eee0b95f23a6f7

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-79a"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=56548
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1946
Expires: Fri, 20 Dec 2019 12:22:58 GMT

GET
H/1.1 200
OK gr2.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 3 KB
4 KB 43ms
39ms Image
image/png 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/gr2.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: 0520eeccca3bd6702a753c2d70a9dd3dc2beb0fc52d23587ec9e9e091180f5d8

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-dcf"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=32301
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 3535
Expires: Fri, 20 Dec 2019 05:38:50 GMT

GET
H/1.1 200
OK sprites-s40487706eb.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 51 KB
52 KB 42ms
36ms Image
image/png 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/sprites-s40487706eb.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: a826b80e35f4326e6156820ddfae7ae37d96537fdfcd21bcd78264f038f48fc0

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-cd43"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=75862
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 52547
Expires: Fri, 20 Dec 2019 17:44:51 GMT

GET
H/1.1 200
OK gr.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/ 3 KB
3 KB 44ms
36ms Image
image/png 104.111.253.181
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/gr.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: b3eb7c3dee3c3aa618a409fe6850b526795b2f2100f2a697e292c63579334115

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-c52"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=70555
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 3154
Expires: Fri, 20 Dec 2019 16:16:24 GMT

GET
H/1.1 200
OK product-labels-new.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/ 18 KB
19 KB 34ms
34ms Image
image/png 104.111.253.181
Akamai Technologies

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Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/product-labels-new.png?5
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: a6baa440a4faf37ecc7ce689de5b16e3efcfcf904fcbabfe378293762b1d3fbd

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-49d1"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=50452
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 18897
Expires: Fri, 20 Dec 2019 10:41:22 GMT

GET
H/1.1 200
OK rating.png
www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/ 2 KB
2 KB 32ms
32ms Image
image/png 104.111.253.181
Akamai Technologies

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Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/skin/frontend/enterprise/tgc/images/tgc/rating.png
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/media/js/bc03563b029db5397591c49ca68c1fc9.1573653703.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: d943bdef6b6a6e150714913706bea9b9a72e4e92be2d67eea3362cb14d687fd9

Request headers

Referer: https://www.thegreatcourses.com/media/css_secure/4c58a65700dae8d580feed91d1a72900.1573653703.css
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: Thu, 19 Dec 2019 20:40:30 GMT
Last-Modified: Wed, 13 Nov 2019 14:01:00 GMT
Server: nginx/1.10.3
ETag: "5dcc0c9c-635"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=63210
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1589
Expires: Fri, 20 Dec 2019 14:14:00 GMT

GET
H/1.1 200
OK 9788.1574109046.jpg
www.thegreatcourses.com/media/wysiwyg/2019/19DecDD/ 66 KB
66 KB 42ms
35ms Image
image/jpeg 104.111.253.181
Akamai Technologies

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Show headers Download Go to Show image

Full URL: https://www.thegreatcourses.com/media/wysiwyg/2019/19DecDD/9788.1574109046.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.253.181 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-253-181.deploy.static.akamaitechnologies.com
Software: nginx/1.10.3 /
Resource Hash: f69968c295bca1df88a0633219c041d8d45c9cd6d2d46d2fdbdc1170aba57562

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
Last-Modified: Mon, 18 Nov 2019 20:30:46 GMT
Server: nginx/1.10.3
ETag: "5dd2ff76-10779"
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Cache-Control: max-age=49122
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 67449
Expires: Fri, 20 Dec 2019 10:19:11 GMT

GET
H2 200 ajax Show response
theteachingcompanysa.tt.omtrdc.net/m2/theteachingcompanysa/mbox/ 705 B
867 B 113ms
32ms Script
text/javascript 66.117.29.11
Adobe Systems Inc.

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Show headers Download Go to

Full URL: https://theteachingcompanysa.tt.omtrdc.net/m2/theteachingcompanysa/mbox/ajax?mboxHost=www.thegreatcourses.com&mboxPage=3cfdc73472bb49d6b1c179a03a6df12e&screenHeight=1200&screenWidth=1600&browserWidth=1600&browserHeight=1200&browserTimeOffset=60&colorDepth=24&mboxSession=3cfdc73472bb49d6b1c179a03a6df12e&mboxCount=1&mboxTime=1576791629656&tgcAiValue=16281&pdpab=variant-a&tgcUserType=1&mboxMCSDID=7398CC52EE67CD6E-4AE312000C1EFAA3&mbox=target-global-mbox&mboxId=0&mboxMCGVID=28915896775002838243772292981655387345&mboxAAMB=6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y&mboxMCGLH=6&vst.trk=theteachingcompany.d1.sc.omtrdc.net&vst.trks=theteachingcompany.d1.sc.omtrdc.net&mboxURL=https%3A%2F%2Fwww.thegreatcourses.com%2F&mboxReferrer=&mboxVersion=61
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/js/omniture/upgrade/mbox.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 66.117.29.11 , United States, ASN15224 (OMNITURE - Adobe Systems Inc., US),
Reverse DNS
Software: /
Resource Hash: 19d08d32fb2b8a43b4b3436db3f980bced7a159760d713f5e7a1e8ebbfe802b8

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:29 GMT
content-type: text/javascript;charset=utf-8
status: 200
cache-control: no-cache
timing-allow-origin: *
content-length: 705
x-request-id: c2a9cbda-5923-4981-8570-beabe240bf75

GET
H2 200 api.min.js Show response
a.optnmnstr.com/app/js/ 196 KB
58 KB 105ms
31ms Script
application/javascript 23.111.9.213
Highwinds Network...

General

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Show headers Download Go to

Full URL: https://a.optnmnstr.com/app/js/api.min.js
Requested by: Host: tags.tiqcdn.com
URL: https://tags.tiqcdn.com/utag/teachingcompany/main-magento-stage/prod/utag.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 23.111.9.213 Phoenix, United States, ASN33438 (HIGHWINDS2 - Highwinds Network Group, Inc., US),
Reverse DNS
Software: NetDNA-cache/2.2 /
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Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/1072633380/?random=1576788030115&cv=9&fst=1576788030115&num=1&label=2PecCOabrwMQpKy8_wM&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&sendb=1&ig=1&data=ecomm_pagetype%3Dother%3Becomm_value%3D&frm=0&url=https%3A%2F%2Fwww.thegreatcourses.com%2F&tiba=Online%20Courses%20%26%20Lectures%20for%20Home%20Study%20and%20Lifelong%20Learning&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

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

Reverse DNS

Software

cafe /

Resource Hash

45306b1b0827ee4c49d181b445c9db2446b7e7c0e1341d041500c7d57f37e247

Security Headers

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

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 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: 1097
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 __utm.gif
ssl.google-analytics.com/r/ 35 B
101 B 13ms
13ms Image
image/gif 2a00:1450:4001:816::2008
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://ssl.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=1427278284&utmhn=www.thegreatcourses.com&utmcs=UTF-8&utmsr=1600x1200&utmvp=1585x1200&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=Online%20Courses%20%26%20Lectures%20for%20Home%20Study%20and%20Lifelong%20Learning&utmhid=367251412&utmr=-&utmp=%2F&utmht=1576788030130&utmac=UA-22101827-2&utmcc=__utma%3D2551797.241732089.1576788030.1576788030.1576788030.1%3B%2B__utmz%3D2551797.1576788030.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=651915372&utmredir=1&utmu=qBAAAAAAAAAAAAAAAAAAAAAE~

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:816::2008 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.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
access-control-allow-origin: *
content-type: image/gif
status: 200
cache-control: no-cache, no-store, must-revalidate
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: 35
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 24760 Show response
api.opmnstr.com/v2/embed/ 30 KB
6 KB 335ms
121ms XHR
application/json 50.19.60.226
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://api.opmnstr.com/v2/embed/24760
Requested by: Host: a.optnmnstr.com
URL: https://a.optnmnstr.com/app/js/api.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.19.60.226 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-50-19-60-226.compute-1.amazonaws.com
Software: Pagely Gateway/1.5.1 /
Resource Hash: 9e9be39e1a4377125e91eeff7f00873c949eeb438ce2945a6bfc564c7cbc793f

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.thegreatcourses.com/
Origin: https://www.thegreatcourses.com

Response headers

x-user-agent: standard
content-encoding: gzip
x-cache-config: 0 0
server: Pagely Gateway/1.5.1
status: 200
date: Thu, 19 Dec 2019 20:40:30 GMT
x-cache-status: HIT
vary: Accept-Encoding, User-Agent
content-type: application/json;charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: X-OptinMonster-Account
access-control-allow-headers: X-CSRF-Token
x-optinmonster-account: 26

GET
H2

200

event Show response
widget.us.criteo.com/
Redirect Chain

https://sslwidget.criteo.com/event?a=13236&v=5.4.0&p0=e%3Dexd%26site_type%3Dd&p1=e%3Dvh&p2=e%3Ddis&adce=1&lwid=a0fc1b94-f866-4a12-9c4c-9d569178d619&tld=thegreatcourses.com&dtycbr=74369
https://widget.us.criteo.com/event?a=13236&v=5.4.0&p0=e%3Dexd%26site_type%3Dd&p1=e%3Dvh&p2=e%3Ddis&adce=1&lwid=a0fc1b94-f866-4a12-9c4c-9d569178d619&tld=thegreatcourses.com&dtycbr=74369

1 KB
1 KB

337ms
120ms

Script
application/x-javascript

74.119.119.150
Criteo Corp.

General

Check archive.org

Show headers Download Go to

Full URL: https://widget.us.criteo.com/event?a=13236&v=5.4.0&p0=e%3Dexd%26site_type%3Dd&p1=e%3Dvh&p2=e%3Ddis&adce=1&lwid=a0fc1b94-f866-4a12-9c4c-9d569178d619&tld=thegreatcourses.com&dtycbr=74369
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 74.119.119.150 , United States, ASN19750 (AS-CRITEO - Criteo Corp., US),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash: a26e95a36e50effe34c9fbc1c54e20f1bf656629ecc27b7af3bd51b405839c77

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
content-encoding: gzip
content-type: application/x-javascript
server: Microsoft-IIS/10.0
x-powered-by: ASP.NET
vary: Accept-Encoding
p3p: NON DSP COR CURa PSA PSD OUR BUS NAV STA
status: 200
cache-control: no-cache
timing-allow-origin: *
content-length: 844
expires: 0

Redirect headers

pragma: no-cache
date: Thu, 19 Dec 2019 20:40:30 GMT
server: Microsoft-IIS/10.0
x-powered-by: ASP.NET
location: https://widget.us.criteo.com/event?a=13236&v=5.4.0&p0=e%3Dexd%26site_type%3Dd&p1=e%3Dvh&p2=e%3Ddis&adce=1&lwid=a0fc1b94-f866-4a12-9c4c-9d569178d619&tld=thegreatcourses.com&dtycbr=74369
status: 302
cache-control: no-cache
timing-allow-origin: *
content-length: 0
expires: 0

GET
H/1.1

200
OK

index.js Show response
s.adroll.com/j/exp/
Redirect Chain

https://s.adroll.com/j/exp/HKJBRGLZ2JCP5NE7YBMWRU/index.js
https://s.adroll.com/j/exp/index.js

28 B
680 B

31ms
31ms

Script
application/javascript

23.210.248.216
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://s.adroll.com/j/exp/index.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 23.210.248.216 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a23-210-248-216.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
Resource Hash: f59e5f34a941183aacaed25322ac0856628493c2cfd936ded3fddc0a49510e52

Request headers

Referer: https://www.thegreatcourses.com/
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: ql61iVuOko.yy0muA54W5XOs3ZarmjYI
x-amz-request-id: 4ADB8B4197FBC6C9
x-amz-server-side-encryption: AES256
Date: Thu, 19 Dec 2019 20:40:30 GMT
Connection: keep-alive
Content-Length: 28
x-amz-id-2: bGlNOj06M8CQ3eYgnAL2sfYGJgpviDnYnzRdCqOe2RE13EFANcgbIJyckWOnq2BrL814qJHqJ0M=
Last-Modified: Mon, 16 Dec 2019 17:33:14 GMT
Server: AmazonS3
ETag: "5816cced8568d223aa09d889f300692b"
Access-Control-Max-Age: 600
Access-Control-Allow-Methods: GET
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Access-Control-Allow-Credentials: false
Accept-Ranges: bytes
Access-Control-Allow-Headers: *

Redirect headers

Date: Thu, 19 Dec 2019 20:40:30 GMT
Server: AkamaiGHost
Access-Control-Allow-Origin: *
Access-Control-Max-Age: 600
Access-Control-Allow-Methods: GET
Location: https://s.adroll.com/j/exp/index.js
Access-Control-Allow-Credentials: false
Connection: keep-alive
Access-Control-Allow-Headers: *
Content-Length: 0

GET
H2

200

/ Show response
d.adroll.com/consent/check/HKJBRGLZ2JCP5NE7YBMWRU/
Redirect Chain

https://d.adroll.mgr.consensu.org/consent/iabcheck/HKJBRGLZ2JCP5NE7YBMWRU?_s=1352cfca9155eb8f152f11b6b1a673b5&_b=2
https://d.adroll.com/consent/check/HKJBRGLZ2JCP5NE7YBMWRU/?_s=1352cfca9155eb8f152f11b6b1a673b5&_b=2

115 B
584 B

45ms
44ms

Script
application/javascript

34.251.191.165
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://d.adroll.com/consent/check/HKJBRGLZ2JCP5NE7YBMWRU/?_s=1352cfca9155eb8f152f11b6b1a673b5&_b=2
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.251.191.165 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-34-251-191-165.eu-west-1.compute.amazonaws.com
Software: nginx/1.16.1 /
Resource Hash: 88abc59fee4d6efb376d4f04f4c5d2461dccd063a11cf1ca399a907df6d62d0b

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
server: nginx/1.16.1
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 200
cache-control: no-store, no-cache, must-revalidate
content-type: application/javascript
content-length: 115

Redirect headers

status: 302
date: Thu, 19 Dec 2019 20:40:30 GMT
server: nginx/1.16.1
content-length: 105
location: https://d.adroll.com/consent/check/HKJBRGLZ2JCP5NE7YBMWRU/?_s=1352cfca9155eb8f152f11b6b1a673b5&_b=2

GET
H2 200 /
www.google.com/pagead/1p-user-list/1072633380/ 42 B
122 B 22ms
21ms Image
image/gif 2a00:1450:4001:81d::2004
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/1072633380/?random=1576788030115&cv=9&fst=1576785600000&num=1&label=2PecCOabrwMQpKy8_wM&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&sendb=1&data=ecomm_pagetype%3Dother%3Becomm_value%3D&frm=0&url=https%3A%2F%2Fwww.thegreatcourses.com%2F&tiba=Online%20Courses%20%26%20Lectures%20for%20Home%20Study%20and%20Lifelong%20Learning&async=1&fmt=3&is_vtc=1&random=1912638948&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81d::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.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 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/1072633380/ 42 B
110 B 23ms
23ms 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/1072633380/?random=1576788030115&cv=9&fst=1576785600000&num=1&label=2PecCOabrwMQpKy8_wM&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&sendb=1&data=ecomm_pagetype%3Dother%3Becomm_value%3D&frm=0&url=https%3A%2F%2Fwww.thegreatcourses.com%2F&tiba=Online%20Courses%20%26%20Lectures%20for%20Home%20Study%20and%20Lifelong%20Learning&async=1&fmt=3&is_vtc=1&random=1912638948&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/

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.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 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 legacy-api.min.js Show response
a.opmnstr.com/app/js/ 106 KB
33 KB 98ms
31ms Script
application/javascript 23.111.11.182
Highwinds Network...

General

Check archive.org

Show headers Download Go to

Full URL: https://a.opmnstr.com/app/js/legacy-api.min.js
Requested by: Host: a.optnmnstr.com
URL: https://a.optnmnstr.com/app/js/api.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 23.111.11.182 Phoenix, United States, ASN33438 (HIGHWINDS2 - Highwinds Network Group, Inc., US),
Reverse DNS
Software: NetDNA-cache/2.2 /
Resource Hash: 6ffd1ee7d597a67d249cd975d77331c3f5d729289c6867295917a959e1a58432

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
content-encoding: gzip
last-modified: Wed, 18 Dec 2019 22:10:09 GMT
server: NetDNA-cache/2.2
x-amz-request-id: 30DAFF2891EC7C49
etag: W/"4400d34d8e783a868cd0fd39d8bc6041"
x-cache: HIT
content-type: application/javascript
status: 200
cache-control: max-age=2592000
access-control-allow-origin: *
x-amz-id-2: qmSc8ZQlNpNh8UBw5+FUXCfMT4eRvOsuCViL2q1geCmiK10Xyn1NIpyJDdhvuF5GaOrz1oEGj/0=
expires: Sat, 18 Jan 2020 20:40:30 GMT

GET
H/1.1 200
OK config.aspx Show response
ws.sessioncam.com/Record/ 145 B
443 B 483ms
122ms Script
text/javascript 34.199.88.116
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://ws.sessioncam.com/Record/config.aspx?url=https%3A%2F%2Fwww.thegreatcourses.com%2F&ae=1&sse=1576788030533&urlnc=https%3A%2F%2Fwww.thegreatcourses.com%2F
Requested by: Host: d2oh4tlt9mrke9.cloudfront.net
URL: https://d2oh4tlt9mrke9.cloudfront.net/Record/js/sessioncam.recorder.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.199.88.116 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-199-88-116.compute-1.amazonaws.com
Software: /
Resource Hash: 72cdde54cb5873078eccfab3f4d0e94a6d375e2a767fe66882601663686eed43

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
Server
Timing-Allow-Origin: *
P3P: CP="ADMa DEVa IVAa IVDa OUR IND DSP NON COR"
Cache-Control: no-cache, no-store
Connection: keep-alive
Content-Type: text/javascript; charset=utf-8
Content-Length: 145
Expires: -1

GET
H/1.1

200
OK

QF4BL7OBDFGXZN5XIQQFKJ.js Show response
s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/
Redirect Chain

https://d.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&pv=93383381031.0484&cookie=&adroll_s_ref=&keyw=&adroll_ex...
https://s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/QF4BL7OBDFGXZN5XIQQFKJ.js

17 KB
5 KB

34ms
33ms

Script
text/javascript

23.210.248.216
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/QF4BL7OBDFGXZN5XIQQFKJ.js
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URL: https://www.thegreatcourses.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 23.210.248.216 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a23-210-248-216.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
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Request headers

Referer: https://www.thegreatcourses.com/
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
x-amz-request-id: B6D8982C1865B06C
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Access-Control-Allow-Origin: *
Cache-Control: max-age=3600, must-revalidate
Access-Control-Allow-Credentials: false
Accept-Ranges: bytes
Access-Control-Allow-Headers: *

Redirect headers

date: Thu, 19 Dec 2019 20:40:30 GMT
x-segment-display-name
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
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pragma: no-cache
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x-advertisable-eid: HKJBRGLZ2JCP5NE7YBMWRU
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GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 126 KB
30 KB 15ms
15ms Script
application/x-javascript 2a03:2880:f0ff:1a:face:b00c:0:3
Facebook

General

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Show headers Download Go to

Full URL

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

Requested by

Host: s.adroll.com
URL: https://s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/QF4BL7OBDFGXZN5XIQQFKJ.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f0ff:1a:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),

Reverse DNS

Software

Resource Hash

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Security Headers

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X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

Referer: https://www.thegreatcourses.com/
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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date: Thu, 19 Dec 2019 20:40:30 GMT
x-frame-options: DENY
content-type: application/x-javascript; charset=utf-8
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expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H/1.1 200
OK sendrolling.js Show response
s.adroll.com/j/ 9 KB
3 KB 32ms
31ms Script
text/javascript 23.210.248.216
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://s.adroll.com/j/sendrolling.js
Requested by: Host: s.adroll.com
URL: https://s.adroll.com/pixel/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS/QF4BL7OBDFGXZN5XIQQFKJ.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 23.210.248.216 , Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
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Software: AmazonS3 /
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Request headers

Referer: https://www.thegreatcourses.com/
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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GET
H2 200 MDDCTCUUQ5HDZKDNPKA2XS
d.adroll.com/onp/HKJBRGLZ2JCP5NE7YBMWRU/ 42 B
536 B 46ms
44ms Image
image/gif 34.251.191.165
Amazon.com

General

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Show headers Download Go to Show image

Full URL: https://d.adroll.com/onp/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS?pv=93383381031.0484&ev=t%3Dtop%26f%3D0
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.251.191.165 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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Software: nginx/1.16.1 /
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Request headers

Referer: https://www.thegreatcourses.com/
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Response headers

pragma: no-cache
date: Thu, 19 Dec 2019 20:40:30 GMT
server: nginx/1.16.1
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 200
cache-control: no-store, no-cache, must-revalidate
content-type: image/gif
x-advertisable-eid: HKJBRGLZ2JCP5NE7YBMWRU
content-length: 42

GET
H2

200

in
d.adroll.com/cm/g/
Redirect Chain

https://d.adroll.com/cm/g/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU
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https://d.adroll.com/cm/g/in

42 B
538 B

51ms
49ms

Image
image/gif

34.251.191.165
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d.adroll.com/cm/g/in
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.251.191.165 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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Request headers

Referer: https://www.thegreatcourses.com/
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Response headers

pragma: no-cache
date: Thu, 19 Dec 2019 20:40:30 GMT
server: nginx/1.16.1
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 200
cache-control: no-store, no-cache, must-revalidate
content-type: image/gif
content-length: 42
x-result: g.-1.-1.-1

Redirect headers

pragma: no-cache
date: Thu, 19 Dec 2019 20:40:30 GMT
server: HTTP server (unknown)
location: https://d.adroll.com/cm/g/in
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"
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content-length: 225
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2

204

377928.gif
idsync.rlcdn.com/
Redirect Chain

https://d.adroll.com/cm/aol,x,b,index,l,u,narrative/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU
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0
40 B

130ms
127ms

Image
text/plain

35.190.72.21
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://idsync.rlcdn.com/377928.gif?partner_uid=47438b485a8012f2449f8bada9b2d78d
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.190.72.21 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
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Software: /
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Request headers

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Response headers

status: 204
date: Thu, 19 Dec 2019 20:40:30 GMT
via: 1.1 google
alt-svc: clear

Redirect headers

pragma: no-cache
date: Thu, 19 Dec 2019 20:40:30 GMT
server: nginx/1.16.1
location: https://idsync.rlcdn.com/377928.gif?partner_uid=47438b485a8012f2449f8bada9b2d78d
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 302
cache-control: no-store, no-cache, must-revalidate
content-length: 86

GET
H2

200

cookie-sync
sync.outbrain.com/
Redirect Chain

https://d.adroll.com/cm/o,outbrain,pubmatic,n,taboola,triplelift,r/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU
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0
378 B

152ms
152ms

Image
text/plain

151.101.14.2
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://sync.outbrain.com/cookie-sync?p=adroll&uid=NDc0MzhiNDg1YTgwMTJmMjQ0OWY4YmFkYTliMmQ3OGQ&rdrctExp=true
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URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.14.2 Frankfurt am Main, Germany, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: /
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Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:31 GMT
via: 1.1 varnish, 1.1 varnish
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accept-ranges: bytes, bytes
content-length: 0
x-served-by: cache-mdw17333-MDW, cache-fra19168-FRA

Redirect headers

date: Thu, 19 Dec 2019 20:40:30 GMT
via: 1.1 varnish, 1.1 varnish
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x-cache-hits: 0, 0
accept-ranges: bytes, bytes
content-length: 0
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GET
H2

200

/
www.facebook.com/tr/
Redirect Chain

https://d.adroll.com/fb/tr/?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&id=199114600520066&ev=ViewContent&cd[content_type]=product&cd[content_ids]=adroll_dummy_product_&cd[ap...
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44 B
207 B

8ms
5ms

Image
image/gif

2a03:2880:f11c:8183:face:b00c:0:25de
Facebook

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Full URL

https://www.facebook.com/tr/?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&id=199114600520066&ev=ViewContent&cd[content_type]=product&cd[content_ids]=adroll_dummy_product_&cd[application_id]=321379434608647&cd[product_catalog_id]=354878148181793&cd[external_id]=R0OLSFqAEvJEn4utqbLXjQ

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/

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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Response headers

date: Thu, 19 Dec 2019 20:40:30 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: Thu, 19 Dec 2019 20:40:30 GMT

Redirect headers

pragma: no-cache
date: Thu, 19 Dec 2019 20:40:30 GMT
server: nginx/1.16.1
location: https://www.facebook.com/tr/?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&id=199114600520066&ev=ViewContent&cd[content_type]=product&cd[content_ids]=adroll_dummy_product_&cd[application_id]=321379434608647&cd[product_catalog_id]=354878148181793&cd[external_id]=R0OLSFqAEvJEn4utqbLXjQ
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 302
cache-control: no-store, no-cache, must-revalidate
content-length: 312

GET
H2

200

in
d.adroll.com/cm/r/
Redirect Chain

https://d.adroll.com/cm/r/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU
https://ads.yahoo.com/cms/v1?esig=1~bf4e7dc4546a90c08591652d78a230d3f2ef5733&nwid=10001032567&sigv=1&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA
https://d.adroll.com/cm/r/in?xid=E0&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA

42 B
521 B

45ms
45ms

Image
image/gif

34.251.191.165
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d.adroll.com/cm/r/in?xid=E0&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.251.191.165 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-34-251-191-165.eu-west-1.compute.amazonaws.com
Software: nginx/1.16.1 /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
server: nginx/1.16.1
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 200
cache-control: no-store, no-cache, must-revalidate
content-type: image/gif
content-length: 42

Redirect headers

Date: Thu, 19 Dec 2019 20:40:30 GMT
X-Content-Type-Options: nosniff
Server: ATS
Age: 0
Expect-CT: max-age=31536000, report-uri="http://csp.yahoo.com/beacon/csp?src=yahoocom-expect-ct-report-only"
Strict-Transport-Security: max-age=31536000
P3P: policyref="https://policies.yahoo.com/w3c/p3p.xml", CP="CAO DSP COR CUR ADM DEV TAI PSA PSD IVAi IVDi CONi TELo OTPi OUR DELi SAMi OTRi UNRi PUBi IND PHY ONL UNI PUR FIN COM NAV INT DEM CNT STA POL HEA PRE LOC GOV"
Location: https://d.adroll.com/cm/r/in?xid=E0&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA
Connection: keep-alive
Content-Length: 0
X-XSS-Protection: 1; mode=block

GET
H2

200

sync
x.bidswitch.net/ul_cb/
Redirect Chain

https://d.adroll.com/cm/b/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU
https://x.bidswitch.net/sync?dsp_id=44&user_id=NDc0MzhiNDg1YTgwMTJmMjQ0OWY4YmFkYTliMmQ3OGQ
https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=NDc0MzhiNDg1YTgwMTJmMjQ0OWY4YmFkYTliMmQ3OGQ

43 B
378 B

38ms
37ms

Image
image/gif

52.59.141.196
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=NDc0MzhiNDg1YTgwMTJmMjQ0OWY4YmFkYTliMmQ3OGQ
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.59.141.196 Frankfurt am Main, Germany, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-52-59-141-196.eu-central-1.compute.amazonaws.com
Software: /
Resource Hash: 548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87

Request headers

Referer: https://www.thegreatcourses.com/
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

status: 200
date: Thu, 19 Dec 2019 20:40:30 GMT
cache-control: no-cache, no-store, must-revalidate
p3p: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"
content-length: 43
content-type: image/gif

Redirect headers

status: 302
date: Thu, 19 Dec 2019 20:40:30 GMT
cache-control: no-cache, no-store, must-revalidate
content-length: 0
location: https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=NDc0MzhiNDg1YTgwMTJmMjQ0OWY4YmFkYTliMmQ3OGQ
p3p: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"

GET
H/1.1

200
OK

setuid
ib.adnxs.com/
Redirect Chain

https://d.adroll.com/cm/x/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU
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43 B
880 B

81ms
25ms

Image
image/gif

185.33.220.145
AppNexus

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Full URL

https://ib.adnxs.com/setuid?entity=172&code=NDc0MzhiNDg1YTgwMTJmMjQ0OWY4YmFkYTliMmQ3OGQ

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

185.33.220.145 , Netherlands, ASN29990 (ASN-APPNEXUS - AppNexus, Inc, US),

Reverse DNS

623.bm-nginx-loadbalancer.mgmt.ams1.adnexus.net

Software

nginx/1.13.4 /

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

Pragma: no-cache
Date: Thu, 19 Dec 2019 20:40:32 GMT
AN-X-Request-Uuid: a38ba4f8-69a6-4395-8cbc-ce7947cb0105
Content-Type: image/gif
Server: nginx/1.13.4
P3P: policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Cache-Control: no-store, no-cache, private
Connection: keep-alive
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Content-Length: 43
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

Redirect headers

pragma: no-cache
date: Thu, 19 Dec 2019 20:40:30 GMT
server: nginx/1.16.1
location: https://ib.adnxs.com/setuid?entity=172&code=NDc0MzhiNDg1YTgwMTJmMjQ0OWY4YmFkYTliMmQ3OGQ
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 302
cache-control: no-store, no-cache, must-revalidate
content-length: 93

GET
H2

200

sd
us-u.openx.net/w/1.0/
Redirect Chain

https://d.adroll.com/cm/o/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU
https://us-u.openx.net/w/1.0/sd?id=537103138&val=47438b485a8012f2449f8bada9b2d78d
https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=47438b485a8012f2449f8bada9b2d78d

43 B
109 B

41ms
41ms

Image
image/gif

34.95.120.147
Google LLC

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Check archive.org

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Full URL: https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=47438b485a8012f2449f8bada9b2d78d
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.95.120.147 , United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS: 147.120.95.34.bc.googleusercontent.com
Software: OXGW/16.173.0 /
Resource Hash: 4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
via: 1.1 google
server: OXGW/16.173.0
vary: Accept
p3p: CP="CUR ADM OUR NOR STA NID"
status: 200
cache-control: private, max-age=0, no-cache
content-type: image/gif
alt-svc: clear
content-length: 43
expires: Mon, 26 Jul 1997 05:00:00 GMT

Redirect headers

date: Thu, 19 Dec 2019 20:40:30 GMT
via: 1.1 google
server: OXGW/16.173.0
location: https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=47438b485a8012f2449f8bada9b2d78d
p3p: CP="CUR ADM OUR NOR STA NID"
status: 302
alt-svc: clear
content-length: 0

GET
H2 200 out
d.adroll.com/cm/g/ 42 B
521 B 45ms
44ms Image
image/gif 34.251.191.165
Amazon.com

General

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Full URL: https://d.adroll.com/cm/g/out?adroll_fpc=76279a69e02dba219b72ed465c844ed0-1576788030548&xid_ch=f&advertisable=HKJBRGLZ2JCP5NE7YBMWRU&google_nid=adroll5
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.251.191.165 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-34-251-191-165.eu-west-1.compute.amazonaws.com
Software: nginx/1.16.1 /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
server: nginx/1.16.1
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 200
cache-control: no-store, no-cache, must-revalidate
content-type: image/gif
content-length: 42

GET
H2 200 css
fonts.googleapis.com/ 12 KB
924 B 16ms
16ms Stylesheet
text/css 2a00:1450:4001:809::200a
Google LLC

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Full URL

https://fonts.googleapis.com/css?family=Source+Sans+Pro%7COpen+Sans%3A300%2C400%2C600%2C800

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js

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

ESF /

Resource Hash

7ef11aec151952bf416b6544c4b272419f7bb6b836556f3b21b28d095bd74cbf

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Frame-Options	SAMEORIGIN
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Request headers

Referer: https://www.thegreatcourses.com/
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
last-modified: Thu, 19 Dec 2019 20:40:30 GMT
server: ESF
access-control-allow-origin: *
date: Thu, 19 Dec 2019 20:40:30 GMT
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
x-xss-protection: 0
expires: Thu, 19 Dec 2019 20:40:30 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 43 KB
17 KB 6ms
5ms Script
text/javascript 2a00:1450:4001:80b::200e
Google LLC

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Full URL

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

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Golfe2 /

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

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
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server: Golfe2
age: 413
date: Thu, 19 Dec 2019 20:33:37 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
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content-length: 17803
expires: Thu, 19 Dec 2019 22:33:37 GMT

GET
H2 200 placeholder.jpg
a.opmnstr.com/app/src/Themes/Lightbox/Entice/assets/images/ 42 KB
42 KB 34ms
34ms Image
image/jpeg 23.111.11.182
Highwinds Network...

General

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Full URL: https://a.opmnstr.com/app/src/Themes/Lightbox/Entice/assets/images/placeholder.jpg
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 23.111.11.182 Phoenix, United States, ASN33438 (HIGHWINDS2 - Highwinds Network Group, Inc., US),
Reverse DNS
Software: NetDNA-cache/2.2 /
Resource Hash: b2479f0df6ccfb2b30b509d31cd9fb0849d4ecb14a17ce49160ed8ff644e383a

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:30 GMT
last-modified: Thu, 09 Nov 2017 17:43:08 GMT
server: NetDNA-cache/2.2
x-amz-request-id: CA40BF1E3A288580
etag: "1db26c7a25b66df056dd248672e5249b"
x-cache: HIT
content-type: image/jpeg
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cache-control: max-age=2592000
accept-ranges: bytes
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expires: Sat, 18 Jan 2020 20:40:30 GMT

GET
H2 200 199114600520066 Show response
connect.facebook.net/signals/config/ 447 KB
112 KB 98ms
95ms Script
application/x-javascript 2a03:2880:f0ff:1a:face:b00c:0:3
Facebook

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Full URL

https://connect.facebook.net/signals/config/199114600520066?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:f0ff:1a: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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Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

Referer: https://www.thegreatcourses.com/
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: public
x-fb-debug: 6vtLRvfRlcOEDJ6yk9M01tQVn5ofDtmI8ATSMdHekSYTKbHf5/aQ0WzWpvZsrLG9IsXTswxgMM9+bYqQPM808w==
content-encoding: gzip
x-content-type-options: nosniff
date: Thu, 19 Dec 2019 20:40:30 GMT
x-frame-options: DENY
content-type: application/x-javascript; charset=utf-8
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strict-transport-security: max-age=31536000; preload; includeSubDomains
alt-svc: h3-24=":443"; ma=3600
x-xss-protection: 0
expires: Sat, 01 Jan 2000 00:00:00 GMT

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

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Full URL

https://www.facebook.com/tr/?id=199114600520066&ev=PageView&dl=https%3A%2F%2Fwww.thegreatcourses.com%2F&rl=&if=false&ts=1576788030840&cd[segment_eid]=QF4BL7OBDFGXZN5XIQQFKJ&sw=1600&sh=1200&v=2.9.15&r=stable&ec=0&o=29&fbp=fb.1.1576788030839.1960083835&it=1576788030684&coo=false&rqm=GET

Requested by

Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/

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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Response headers

date: Thu, 19 Dec 2019 20:40:30 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: Thu, 19 Dec 2019 20:40:30 GMT

GET
H2 200 nr-1153.min.js Show response
js-agent.newrelic.com/ 26 KB
10 KB 84ms
66ms Script
application/javascript 151.101.114.110
Fastly

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Full URL: https://js-agent.newrelic.com/nr-1153.min.js
Requested by: Host: www.thegreatcourses.com
URL: https://www.thegreatcourses.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.114.110 Frankfurt am Main, Germany, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
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Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:31 GMT
content-encoding: gzip
x-amz-request-id: 2D3E105A17E6604D
x-cache: HIT
status: 200
content-length: 10041
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x-served-by: cache-hhn4065-HHN
last-modified: Fri, 08 Nov 2019 16:26:28 GMT
server: AmazonS3
x-timer: S1576788031.190650,VS0,VE0
etag: "d3b942e7c79a167d59ed590feee5e193"
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: 2007

GET
H2 200 dis.aspx
widget.us.criteo.com/dis/ Frame 0487 0
0 126ms
126ms Document
text/html 74.119.119.150
Criteo Corp.

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Full URL: https://widget.us.criteo.com/dis/dis.aspx?p=13236&cb=78889914349&ref=&sc_r=1600x1200&sc_d=24
Requested by: Host: static.criteo.net
URL: https://static.criteo.net/js/ld/ld.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 74.119.119.150 , United States, ASN19750 (AS-CRITEO - Criteo Corp., US),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash

Request headers

:method: GET
:authority: widget.us.criteo.com
:scheme: https
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sec-fetch-site: cross-site
sec-fetch-mode: nested-navigate
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cookie: uid=3d531a10-d45f-4e54-893c-869477ca66a8
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.thegreatcourses.com/

Response headers

status: 200
cache-control: no-cache
pragma: no-cache
content-type: text/html
content-encoding: gzip
expires: Mon, 26 Jul 1997 05:00:00 GMT
vary: Accept-Encoding
server: Microsoft-IIS/10.0
p3p: CP='CUR ADM OUR NOR STA NID'
timing-allow-origin: *
x-powered-by: ASP.NET
date: Thu, 19 Dec 2019 20:40:31 GMT
content-length: 2627

GET
H/1.1 200
OK 1fe68aa53b Show response
bam.nr-data.net/1/ 57 B
261 B 453ms
114ms Script
text/javascript 162.247.242.18
New Relic

General

Check archive.org

Show headers Download Go to

Full URL: https://bam.nr-data.net/1/1fe68aa53b?a=7980018&v=1153.61ee9ba&to=bl1bYRZTWUsDABFbVlcXeFYQW1hWTRMEVVxaWVpdAR1FXRMWAEFNFkhLWgdXREs%3D&rst=3900&ref=https://www.thegreatcourses.com/&ap=1317&be=2077&fe=3803&dc=2526&perf=%7B%22timing%22:%7B%22of%22:1576788027350,%22n%22:0,%22f%22:307,%22dn%22:309,%22dne%22:309,%22c%22:309,%22s%22:322,%22ce%22:360,%22rq%22:361,%22rp%22:2068,%22rpe%22:2157,%22dl%22:2072,%22di%22:2526,%22ds%22:2526,%22de%22:2596,%22dc%22:3803,%22l%22:3803,%22le%22:3811%7D,%22navigation%22:%7B%7D%7D&fp=2425&fcp=2425&at=QhpYF15JSkU%3D&jsonp=NREUM.setToken
Requested by: Host: js-agent.newrelic.com
URL: https://js-agent.newrelic.com/nr-1153.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),
Reverse DNS: bam-6.nr-data.net
Software: /
Resource Hash: f69a13217482dc43f25e74cfcb9391d0f06d22501f10f5cb5e413d2d98a5cd23

Request headers

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

Response headers

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

GET
H2 200 MDDCTCUUQ5HDZKDNPKA2XS
d.adroll.com/onp/HKJBRGLZ2JCP5NE7YBMWRU/ 42 B
535 B 42ms
42ms Image
image/gif 34.251.191.165
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d.adroll.com/onp/HKJBRGLZ2JCP5NE7YBMWRU/MDDCTCUUQ5HDZKDNPKA2XS?pv=93383381031.0484&ev=t%3Dtop%26f%3D10
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.251.191.165 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-34-251-191-165.eu-west-1.compute.amazonaws.com
Software: nginx/1.16.1 /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer: https://www.thegreatcourses.com/
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: Thu, 19 Dec 2019 20:40:40 GMT
server: nginx/1.16.1
p3p: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
status: 200
cache-control: no-store, no-cache, must-revalidate
content-type: image/gif
x-advertisable-eid: HKJBRGLZ2JCP5NE7YBMWRU
content-length: 42

POST
H/1.1 200
OK 1fe68aa53b Show response
bam.nr-data.net/events/1/ 24 B
190 B 199ms
113ms XHR
image/gif 162.247.242.18
New Relic

General

Check archive.org

Show headers Download Go to

Full URL: https://bam.nr-data.net/events/1/1fe68aa53b?a=7980018&v=1153.61ee9ba&to=bl1bYRZTWUsDABFbVlcXeFYQW1hWTRMEVVxaWVpdAR1FXRMWAEFNFkhLWgdXREs%3D&rst=13900&ref=https://www.thegreatcourses.com/
Requested by: Host: js-agent.newrelic.com
URL: https://js-agent.newrelic.com/nr-1153.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),
Reverse DNS: bam-6.nr-data.net
Software: /
Resource Hash: 0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

Request headers

Referer: https://www.thegreatcourses.com/
Origin: https://www.thegreatcourses.com
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

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

Verdicts & Comments Add Verdict or Comment

429 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.

8 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
www.thegreatcourses.com/	1969-12-31 23:59:59	Name: sc.Status Value: 2
.thegreatcourses.com/	1970-01-19 08:09:24	Name: _fbp Value: fb.1.1576788030839.1960083835
www.thegreatcourses.com/	1969-12-31 23:59:59	Name: sc.ASP.NET_SESSIONID Value: undefined
www.thegreatcourses.com/	1969-12-31 23:59:59	Name: _omappvs Value: true
www.thegreatcourses.com/	1970-01-23 05:58:21	Name: _omappvp Value: CY9vgSubJj3EnWofEHGplhOqUYBDwS6KlHpDySixXIPTmIiyr3jjLrsfvfaN6fQ2MtVAa3ldLslDWYnT63xC3BF44mCTqPCc
.www.thegreatcourses.com/	1970-01-19 14:45:24	Name: __ar_v4 Value: %7CHKJBRGLZ2JCP5NE7YBMWRU%3A20200018%3A1%7CMDDCTCUUQ5HDZKDNPKA2XS%3A20200018%3A1%7CQF4BL7OBDFGXZN5XIQQFKJ%3A20200018%3A1
.www.thegreatcourses.com/	1970-01-21 01:47:48	Name: __adroll_fpc Value: 76279a69e02dba219b72ed465c844ed0-s2-1576788030548
www.thegreatcourses.com/	1969-12-31 23:59:59	Name: sc.InTg Value: a

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.

a.opmnstr.com
a.optnmnstr.com
ads.yahoo.com
ajax.googleapis.com
api.opmnstr.com
bam.nr-data.net
cdn.tt.omtrdc.net
cm.everesttech.net
cm.g.doubleclick.net
connect.facebook.net
d.adroll.com
d.adroll.mgr.consensu.org
d2oh4tlt9mrke9.cloudfront.net
d3cxv97fi8q177.cloudfront.net
dpm.demdex.net
fonts.googleapis.com
fonts.gstatic.com
googleads.g.doubleclick.net
ib.adnxs.com
idsync.rlcdn.com
js-agent.newrelic.com
q.quora.com
s.adroll.com
secureimages.teach12.com
ssl.google-analytics.com
sslwidget.criteo.com
static.criteo.net
sync.outbrain.com
tags.tiqcdn.com
tags.w55c.net
thegreatcourses.com
theteachingcompany.d1.sc.omtrdc.net
theteachingcompanysa.tt.omtrdc.net
theteachingcompanysalesllc.demdex.net
trc.taboola.com
us-u.openx.net
widget.us.criteo.com
ws.sessioncam.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.thegreatcourses.com
x.bidswitch.net
104.111.253.181
151.101.114.110
151.101.114.2
151.101.14.2
152.199.23.241
162.247.242.18
178.250.0.130
178.250.2.151
18.196.14.100
185.33.220.145
204.74.99.100
216.58.210.2
23.111.11.182
23.111.9.213
23.210.248.216
23.37.60.173
2a00:1288:110:c305::9000
2a00:1450:4001:809::200a
2a00:1450:4001:80b::200e
2a00:1450:4001:814::2003
2a00:1450:4001:816::2008
2a00:1450:4001:818::200a
2a00:1450:4001:81d::2004
2a00:1450:4001:820::2002
2a00:1450:4001:824::2003
2a03:2880:f0ff:1a:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
34.196.234.34
34.199.88.116
34.251.191.165
34.253.43.81
34.95.120.147
35.190.72.21
50.19.60.226
52.31.190.58
52.49.234.3
52.59.141.196
66.117.28.86
66.117.29.11
74.119.119.150
95.100.65.59
99.84.87.172
99.84.92.83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459951dcb381e30b232351f0f6bd8b7e00fada7af24a4a1d064152893202b68e
47043e4823a6c21a8881de789b4185355330b5804629d23f6b43dd93f5265292
47bfa6965565e553446d84a91b5c2ff03cb5fef006bae784e8ee1ca4cddaf8a9
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4c6cf0709b8e52572cae1fb57128acd0a5a453c9ce99dc3712a1860ff90c6bf8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88abc59fee4d6efb376d4f04f4c5d2461dccd063a11cf1ca399a907df6d62d0b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9ad260a8bc45376229cefa39e436e47fdeaf3ef276c202bc7685c0433cc63367
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www.thegreatcourses.com Open in urlscan Pro 104.111.253.181 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

203 Requests

100 %HTTPS

26 %IPv6

34 Domains

45 Subdomains

39 IPs

7 Countries

3717 kBTransfer

5814 kBSize

8 Cookies

9 Outgoing links

Page URL History

Redirected requests

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

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www.thegreatcourses.com Open in urlscan Pro
104.111.253.181 Public Scan

Screenshot
Live screenshot

Full Image

203
Requests

100 %
HTTPS

26 %
IPv6

34
Domains

45
Subdomains

39
IPs

7
Countries

3717 kB
Transfer

5814 kB
Size

8
Cookies

203 HTTP transactions
0 data transactions