www.scientificamerican.com Open in urlscan Pro
151.101.2.110 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://scientificamerican.com/
Effective URL:
https://www.scientificamerican.com/
Submission: On December 13 via manual (December 13th 2018, 5:12:09 am UTC) from IN

Summary HTTP 154 Redirects Links 24 Behaviour Indicators

Summary

This website contacted 53 IPs in 6 countries across 37 domains to perform 154 HTTP transactions. The main IP is 151.101.2.110, located in San Francisco, United States and belongs to FASTLY - Fastly, US. The main domain is www.scientificamerican.com.
TLS certificate: Issued by GlobalSign CloudSSL CA - SHA256 - G3 on December 6th 2018. Valid for: 4 months.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	100.26.81.138 100.26.81.138	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
13	151.101.2.110 151.101.2.110	54113 (FASTLY) (FASTLY - Fastly)
1	2a00:1450:400... 2a00:1450:4001:81b::2008	15169 (GOOGLE) (GOOGLE - Google LLC)
1	52.217.1.214 52.217.1.214	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2600:9000:204... 2600:9000:2047:7e00:1f:287:d208:7ea1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
2	152.195.132.202 152.195.132.202	15133 (EDGECAST) (EDGECAST - MCI Communications Services)
3	2a03:2880:f01... 2a03:2880:f01c:216:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK - Facebook)
3	2a03:2880:f11... 2a03:2880:f11c:8083:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK - Facebook)
1	2a00:1450:400... 2a00:1450:4001:81c::200a	15169 (GOOGLE) (GOOGLE - Google LLC)
27	151.101.2.49 151.101.2.49	54113 (FASTLY) (FASTLY - Fastly)
1	2606:4700::68... 2606:4700::6813:c697	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
5	151.101.0.175 151.101.0.175	54113 (FASTLY) (FASTLY - Fastly)
3	2a00:1450:400... 2a00:1450:4001:808::2002	15169 (GOOGLE) (GOOGLE - Google LLC)
1	104.111.241.136 104.111.241.136	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
1 4	2a00:1450:400... 2a00:1450:4001:816::200e	15169 (GOOGLE) (GOOGLE - Google LLC)
2	2a00:1450:400... 2a00:1450:4001:81c::2002	15169 (GOOGLE) (GOOGLE - Google LLC)
12	172.217.23.162 172.217.23.162	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2a00:1450:400... 2a00:1450:400c:c08::9c	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2a00:1450:400... 2a00:1450:4001:808::2001	15169 (GOOGLE) (GOOGLE - Google LLC)
12	104.18.220.82 104.18.220.82	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
4	2606:4700::68... 2606:4700::6810:53ad	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	104.111.230.142 104.111.230.142	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
9	2.18.235.40 2.18.235.40	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
1	34.201.29.33 34.201.29.33	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
7	172.217.22.34 172.217.22.34	15169 (GOOGLE) (GOOGLE - Google LLC)
1	213.19.162.31 213.19.162.31	26667 (RUBICONPR...) (RUBICONPROJECT - The Rubicon Project)
4	2606:4700::68... 2606:4700::6810:52ad	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	213.19.162.77 213.19.162.77	26667 (RUBICONPR...) (RUBICONPROJECT - The Rubicon Project)
1	2a00:1450:400... 2a00:1450:4001:815::2002	15169 (GOOGLE) (GOOGLE - Google LLC)
2	2a00:1450:400... 2a00:1450:4001:819::2002	15169 (GOOGLE) (GOOGLE - Google LLC)
1	104.94.183.192 104.94.183.192	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
1	107.21.207.78 107.21.207.78	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
3	54.247.67.84 54.247.67.84	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
4	2.18.233.40 2.18.233.40	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
5 6	54.228.212.43 54.228.212.43	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2600:9000:204... 2600:9000:2047:8e00:b:6d87:aa40:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	35.190.74.231 35.190.74.231	15169 (GOOGLE) (GOOGLE - Google LLC)
1	35.227.254.175 35.227.254.175	15169 (GOOGLE) (GOOGLE - Google LLC)
1	35.186.207.142 35.186.207.142	15169 (GOOGLE) (GOOGLE - Google LLC)
2	130.211.47.17 130.211.47.17	15169 (GOOGLE) (GOOGLE - Google LLC)
1 2	35.156.67.188 35.156.67.188	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1 2	2.18.234.21 2.18.234.21	16625 (AKAMAI-AS) (AKAMAI-AS - Akamai Technologies)
1	213.19.162.90 213.19.162.90	26667 (RUBICONPR...) (RUBICONPROJECT - The Rubicon Project)
2	151.101.2.2 151.101.2.2	54113 (FASTLY) (FASTLY - Fastly)
9 10	54.228.189.6 54.228.189.6	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	185.64.189.110 185.64.189.110	62713 (AS-PUBMATIC) (AS-PUBMATIC - PubMatic)
1 2	18.185.226.114 18.185.226.114	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2a00:1288:110... 2a00:1288:110:833::4000	34010 (YAHOO-IRD) (YAHOO-IRD)
1 2	18.153.11.18 18.153.11.18	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	37.252.172.70 37.252.172.70	29990 (ASN-APPNEXUS) (ASN-APPNEXUS - AppNexus)
1	34.200.62.249 34.200.62.249	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1 2	173.241.240.143 173.241.240.143	36089 (OPENX-AS1) (OPENX-AS1 - OPENX TECHNOLOGIES)
2 2	172.217.21.194 172.217.21.194	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2600:9000:204... 2600:9000:2047:4600:5:ae3a:ba00:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
154	53

1 100.26.81.138 (United States) 1 redirects

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-100-26-81-138.compute-1.amazonaws.com

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

13 151.101.2.110 (San Francisco, United States)

ASN54113 (FASTLY - Fastly, US)

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

1 2a00:1450:4001:81b::2008 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

1 52.217.1.214 (Ashburn, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: s3-1.amazonaws.com

s3.amazonaws.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:2047:7e00:1f:287:d208:7ea1 (United States)

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

get.s-onetag.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 152.195.132.202 (Ashburn, United States)

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

cdn.cookielaw.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a03:2880:f01c:216:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK - Facebook, Inc., US)

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

3 2a03:2880:f11c:8083:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK - Facebook, Inc., US)

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

1 2a00:1450:4001:81c::200a (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

27 151.101.2.49 (San Francisco, United States)

ASN54113 (FASTLY - Fastly, US)

static.scientificamerican.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6813:c697 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 151.101.0.175 (San Francisco, United States)

ASN54113 (FASTLY - Fastly, US)

cdn.krxd.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
consumer.krxd.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:808::2002 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

1 104.111.241.136 (Amsterdam, Netherlands)

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a104-111-241-136.deploy.static.akamaitechnologies.com

plugin.mediavoice.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:816::200e (Ireland) 1 redirects

ASN15169 (GOOGLE - Google LLC, US)

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

2 2a00:1450:4001:81c::2002 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

12 172.217.23.162 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: fra15s22-in-f2.1e100.net

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

1 2a00:1450:400c:c08::9c (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

1 2a00:1450:4001:808::2001 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

tpc.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

12 104.18.220.82 (San Francisco, United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

polarcdn-pentos.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700::6810:53ad (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

polarcdn-terrax.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.111.230.142 (Amsterdam, Netherlands)

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a104-111-230-142.deploy.static.akamaitechnologies.com

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

9 2.18.235.40 (European Union)

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a2-18-235-40.deploy.static.akamaitechnologies.com

z.moatads.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
px.moatads.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.201.29.33 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-34-201-29-33.compute-1.amazonaws.com

pixel.moatads.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 172.217.22.34 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: fra15s16-in-f2.1e100.net

pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 213.19.162.31 (United Kingdom)

ASN26667 (RUBICONPROJECT - The Rubicon Project, Inc., US)

optimized-by.rubiconproject.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700::6810:52ad (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

polarcdn-terrax.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 213.19.162.77 (United Kingdom)

ASN26667 (RUBICONPROJECT - The Rubicon Project, Inc., US)

beacon-eu-ams3.rubiconproject.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:815::2002 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

adservice.google.com.ua	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:819::2002 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

1 104.94.183.192 (Amsterdam, Netherlands)

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a104-94-183-192.deploy.static.akamaitechnologies.com

eus.rubiconproject.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 107.21.207.78 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-107-21-207-78.compute-1.amazonaws.com

dnt.qualaroo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 54.247.67.84 (Dublin, Ireland)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-54-247-67-84.eu-west-1.compute.amazonaws.com

beacon.krxd.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2.18.233.40 (European Union)

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a2-18-233-40.deploy.static.akamaitechnologies.com

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

6 54.228.212.43 (Dublin, Ireland) 5 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-54-228-212-43.eu-west-1.compute.amazonaws.com

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

1 2600:9000:2047:8e00:b:6d87:aa40:93a1 (United States)

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

pixel.cdnwidget.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.190.74.231 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: 231.74.190.35.bc.googleusercontent.com

data.cdnbasket.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.227.254.175 (Ann Arbor, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: 175.254.227.35.bc.googleusercontent.com

page.cdnbasket.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.186.207.142 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: 142.207.186.35.bc.googleusercontent.com

view.cdnbasket.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 130.211.47.17 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: 17.47.211.130.bc.googleusercontent.com

ids.cdnwidget.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
e.cdnwidget.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 35.156.67.188 (Frankfurt, Germany) 1 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-35-156-67-188.eu-central-1.compute.amazonaws.com

pixel.advertising.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2.18.234.21 (European Union) 1 redirects

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a2-18-234-21.deploy.static.akamaitechnologies.com

dsum-sec.casalemedia.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 213.19.162.90 (United Kingdom)

ASN26667 (RUBICONPROJECT - The Rubicon Project, Inc., US)

pixel.rubiconproject.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 151.101.2.2 (San Francisco, United States)

ASN54113 (FASTLY - Fastly, US)

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

10 54.228.189.6 (Dublin, Ireland) 9 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-54-228-189-6.eu-west-1.compute.amazonaws.com

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

1 185.64.189.110 (United Kingdom)

ASN62713 (AS-PUBMATIC - PubMatic, Inc., US)

simage2.pubmatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 18.185.226.114 (Cambridge, United States) 1 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-18-185-226-114.eu-central-1.compute.amazonaws.com

eb2.3lift.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1288:110:833::4000 (United Kingdom)

ASN34010 (YAHOO-IRD, GB)

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

2 18.153.11.18 (Cambridge, United States) 1 redirects

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-18-153-11-18.eu-central-1.compute.amazonaws.com

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

1 37.252.172.70 (European Union)

ASN29990 (ASN-APPNEXUS - AppNexus, Inc, US)
PTR: 154.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

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

1 34.200.62.249 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-34-200-62-249.compute-1.amazonaws.com

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

2 173.241.240.143 (New York, United States) 1 redirects

ASN36089 (OPENX-AS1 - OPENX TECHNOLOGIES, INC., US)
PTR: ox-173-241-240-143.xa.dc.openx.org

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

2 172.217.21.194 (Mountain View, United States) 2 redirects

ASN15169 (GOOGLE - Google LLC, US)
PTR: fra16s12-in-f2.1e100.net

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

1 2600:9000:2047:4600:5:ae3a:ba00:93a1 (United States)

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

onetag-geo.s-onetag.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
41	scientificamerican.com 1 redirects scientificamerican.com www.scientificamerican.com static.scientificamerican.com	2 MB
20	adroll.com 14 redirects s.adroll.com d.adroll.com	25 KB
17	doubleclick.net 2 redirects securepubads.g.doubleclick.net stats.g.doubleclick.net pubads.g.doubleclick.net googleads.g.doubleclick.net cm.g.doubleclick.net	114 KB
12	polarcdn-pentos.com polarcdn-pentos.com	1 KB
10	moatads.com z.moatads.com pixel.moatads.com px.moatads.com	82 KB
8	polarcdn-terrax.com polarcdn-terrax.com	65 KB
8	googlesyndication.com tpc.googlesyndication.com pagead2.googlesyndication.com	222 KB
8	krxd.net cdn.krxd.net consumer.krxd.net beacon.krxd.net	90 KB
5	rubiconproject.com ads.rubiconproject.com optimized-by.rubiconproject.com beacon-eu-ams3.rubiconproject.com eus.rubiconproject.com pixel.rubiconproject.com	11 KB
4	google-analytics.com 1 redirects www.google-analytics.com	19 KB
3	cdnbasket.net data.cdnbasket.net page.cdnbasket.net view.cdnbasket.net	1 KB
3	cdnwidget.com pixel.cdnwidget.com ids.cdnwidget.com e.cdnwidget.com	24 KB
3	facebook.com www.facebook.com	590 B
3	facebook.net connect.facebook.net	101 KB
2	openx.net 1 redirects us-u.openx.net	599 B
2	bidswitch.net 1 redirects x.bidswitch.net	1 KB
2	3lift.com 1 redirects eb2.3lift.com	977 B
2	casalemedia.com 1 redirects dsum-sec.casalemedia.com	2 KB
2	advertising.com 1 redirects pixel.advertising.com	647 B
2	google.com adservice.google.com	342 B
2	googletagservices.com www.googletagservices.com	36 KB
2	cookielaw.org cdn.cookielaw.org	19 KB
2	s-onetag.com get.s-onetag.com onetag-geo.s-onetag.com	16 KB
1	rlcdn.com idsync.rlcdn.com	34 B
1	adnxs.com ib.adnxs.com	592 B
1	yahoo.com ads.yahoo.com	1 KB
1	taboola.com trc.taboola.com	242 B
1	pubmatic.com simage2.pubmatic.com	817 B
1	outbrain.com sync.outbrain.com	285 B
1	qualaroo.com dnt.qualaroo.com
1	google.com.ua adservice.google.com.ua	171 B
1	google.de adservice.google.de	171 B
1	mediavoice.com plugin.mediavoice.com	116 KB
1	cloudflare.com cdnjs.cloudflare.com	8 KB
1	googleapis.com ajax.googleapis.com	33 KB
1	amazonaws.com s3.amazonaws.com	48 KB
1	googletagmanager.com www.googletagmanager.com	32 KB
154	37

	Domain	Requested by
27	static.scientificamerican.com	www.scientificamerican.com
16	d.adroll.com	14 redirects s.adroll.com
13	www.scientificamerican.com	www.scientificamerican.com cdnjs.cloudflare.com
12	polarcdn-pentos.com	cdnjs.cloudflare.com
8	px.moatads.com	www.scientificamerican.com
8	polarcdn-terrax.com	cdnjs.cloudflare.com www.scientificamerican.com
8	securepubads.g.doubleclick.net	www.googletagservices.com cdnjs.cloudflare.com securepubads.g.doubleclick.net www.scientificamerican.com
7	pagead2.googlesyndication.com	securepubads.g.doubleclick.net optimized-by.rubiconproject.com pagead2.googlesyndication.com
4	s.adroll.com	www.scientificamerican.com s.adroll.com
4	pubads.g.doubleclick.net	plugin.mediavoice.com
4	www.google-analytics.com	1 redirects www.googletagmanager.com www.google-analytics.com www.scientificamerican.com
3	beacon.krxd.net	cdn.krxd.net
3	cdn.krxd.net	www.scientificamerican.com cdn.krxd.net
3	www.facebook.com	www.scientificamerican.com
3	connect.facebook.net	www.scientificamerican.com connect.facebook.net
2	cm.g.doubleclick.net	2 redirects
2	us-u.openx.net	1 redirects
2	x.bidswitch.net	1 redirects
2	eb2.3lift.com	1 redirects
2	dsum-sec.casalemedia.com	1 redirects
2	pixel.advertising.com	1 redirects
2	googleads.g.doubleclick.net	pagead2.googlesyndication.com
2	consumer.krxd.net	cdn.krxd.net
2	adservice.google.com	www.googletagservices.com pagead2.googlesyndication.com
2	www.googletagservices.com	www.scientificamerican.com securepubads.g.doubleclick.net
2	cdn.cookielaw.org	www.scientificamerican.com cdn.cookielaw.org
1	onetag-geo.s-onetag.com	cdnjs.cloudflare.com
1	idsync.rlcdn.com
1	ib.adnxs.com
1	ads.yahoo.com
1	trc.taboola.com
1	simage2.pubmatic.com
1	sync.outbrain.com
1	pixel.rubiconproject.com
1	e.cdnwidget.com
1	ids.cdnwidget.com	cdnjs.cloudflare.com
1	view.cdnbasket.net	cdnjs.cloudflare.com
1	page.cdnbasket.net	cdnjs.cloudflare.com
1	data.cdnbasket.net	cdnjs.cloudflare.com
1	pixel.cdnwidget.com	s.adroll.com
1	dnt.qualaroo.com	s3.amazonaws.com
1	eus.rubiconproject.com	www.scientificamerican.com
1	adservice.google.com.ua	pagead2.googlesyndication.com
1	beacon-eu-ams3.rubiconproject.com	www.scientificamerican.com
1	optimized-by.rubiconproject.com	ads.rubiconproject.com
1	pixel.moatads.com	securepubads.g.doubleclick.net
1	z.moatads.com	securepubads.g.doubleclick.net
1	ads.rubiconproject.com	securepubads.g.doubleclick.net
1	tpc.googlesyndication.com	securepubads.g.doubleclick.net
1	stats.g.doubleclick.net	www.scientificamerican.com
1	adservice.google.de	www.googletagservices.com
1	plugin.mediavoice.com	www.scientificamerican.com
1	cdnjs.cloudflare.com	www.scientificamerican.com
1	ajax.googleapis.com	cdn.cookielaw.org
1	get.s-onetag.com	www.scientificamerican.com
1	s3.amazonaws.com	www.scientificamerican.com
1	www.googletagmanager.com	www.scientificamerican.com
1	scientificamerican.com	1 redirects
154	58

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

Domain
cookiepedia.co.uk
onetrust.com
blogs.scientificamerican.com
flex.acast.com
www.instagram.com
www.youtube.com
twitter.com
www.facebook.com
rss.sciam.com
static.scientificamerican.com
www.springernature.com

Subject Issuer	Validity	Valid
f4.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2018-12-06` - `2019-04-14`	4 months	crt.sh
*.google-analytics.com Google Internet Authority G3	`2018-11-27` - `2019-02-19`	3 months	crt.sh
s3.amazonaws.com DigiCert Baltimore CA-2 G2	`2018-12-03` - `2019-10-25`	a year	crt.sh
*.s-onetag.com Go Daddy Secure Certificate Authority - G2	`2018-06-19` - `2019-08-18`	a year	crt.sh
sa437gl.wpc.edgecastcdn.net DigiCert SHA2 Secure Server CA	`2018-05-17` - `2020-08-19`	2 years	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2017-12-15` - `2019-03-22`	a year	crt.sh
*.googleapis.com Google Internet Authority G3	`2018-11-07` - `2019-01-30`	3 months	crt.sh
m2.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2018-12-03` - `2019-07-17`	7 months	crt.sh
ssl412106.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2018-09-22` - `2019-03-31`	6 months	crt.sh
*.c.ssl.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2018-10-09` - `2019-09-27`	a year	crt.sh
*.g.doubleclick.net Google Internet Authority G3	`2018-11-27` - `2019-02-19`	3 months	crt.sh
*.mediavoice.com DigiCert SHA2 Secure Server CA	`2018-04-07` - `2019-04-07`	a year	crt.sh
*.google.com Google Internet Authority G3	`2018-11-27` - `2019-02-19`	3 months	crt.sh
tpc.googlesyndication.com Google Internet Authority G3	`2018-11-27` - `2019-02-19`	3 months	crt.sh
ssl887612.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2018-05-18` - `2019-04-19`	a year	crt.sh
ssl446800.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2018-10-26` - `2019-05-04`	6 months	crt.sh
*.rubiconproject.com DigiCert SHA2 Secure Server CA	`2016-01-12` - `2019-03-01`	3 years	crt.sh
moatads.com DigiCert ECC Secure Server CA	`2018-11-10` - `2020-02-09`	a year	crt.sh
*.moatads.com DigiCert SHA2 Secure Server CA	`2018-04-27` - `2019-04-27`	a year	crt.sh
*.google.com.ua Google Internet Authority G3	`2018-11-07` - `2019-01-30`	3 months	crt.sh
*.qualaroo.com Amazon	`2018-01-28` - `2019-02-28`	a year	crt.sh
*.krxd.net Go Daddy Secure Certificate Authority - G2	`2017-06-12` - `2019-07-11`	2 years	crt.sh
*.adroll.com DigiCert SHA2 Secure Server CA	`2018-02-14` - `2019-02-14`	a year	crt.sh
*.cdnwidget.com COMODO RSA Domain Validation Secure Server CA	`2018-03-01` - `2019-03-01`	a year	crt.sh
*.cdnbasket.net Go Daddy Secure Certificate Authority - G2	`2018-09-19` - `2019-09-27`	a year	crt.sh
pixel.advertising.com DigiCert SHA2 High Assurance Server CA	`2017-06-14` - `2020-06-18`	3 years	crt.sh
san.casalemedia.com GeoTrust RSA CA 2018	`2018-04-16` - `2019-02-06`	10 months	crt.sh
f2.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2018-12-03` - `2019-09-07`	9 months	crt.sh
*.pubmatic.com COMODO RSA Organization Validation Secure Server CA	`2016-04-12` - `2019-05-27`	3 years	crt.sh
*.3lift.com Amazon	`2018-07-31` - `2019-08-31`	a year	crt.sh
*.ads.yahoo.com DigiCert SHA2 High Assurance Server CA	`2018-07-05` - `2019-01-10`	6 months	crt.sh
*.bidswitch.net COMODO RSA Domain Validation Secure Server CA	`2018-03-22` - `2019-05-05`	a year	crt.sh
*.adnxs.com DigiCert ECC Secure Server CA	`2018-01-25` - `2019-01-25`	a year	crt.sh
*.rlcdn.com Go Daddy Secure Certificate Authority - G2	`2017-05-08` - `2019-06-21`	2 years	crt.sh
*.openx.net DigiCert ECC Secure Server CA	`2018-04-03` - `2019-04-08`	a year	crt.sh

This page contains 7 frames:

Primary Page: https://www.scientificamerican.com/
Frame ID: 97F5B3A1CD263E58BC11D43C94B5049A
Requests: 155 HTTP requests in this frame

Frame: https://ads.rubiconproject.com/ad/17046.js
Frame ID: D7B71A6E54BD7CDF0FDF219EC163DCA3
Requests: 15 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/pagead/js/r20181205/r20180604/show_ads_impl.js
Frame ID: FC499E4795980932F1B68F3A72B836E0
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20181205/r20180604/zrt_lookup.html
Frame ID: 9FE0378A3FC878DDCA966674D93484C2
Requests: 1 HTTP requests in this frame

Frame: https://eus.rubiconproject.com/usync.html?&geo=eu&co=de
Frame ID: 23D22FCD97E07E9C59922C8B1C6953A2
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-1276375982453943&output=html&h=90&slotname=9002063578%2F7886658761&adk=951257613&adf=406415464&w=728&lmt=1544677912&guci=2.2.0.0.2.2.0.0&url=https%3A%2F%2Fwww.scientificamerican.com%2F&ea=0&flash=0&wgl=1&adsid=NT&dt=1544677912818&bpp=21&bdt=805&fdt=133&idt=132&shv=r20181205&cbv=r20180604&saldr=sa&correlator=5577213472134&frm=23&ife=4&pv=2&ga_vid=1336799023.1544677912&ga_sid=1544677913&ga_hid=946885819&ga_fc=0&iag=3&icsg=43368&nhd=1&dssz=16&mdo=0&mso=1&u_tz=0&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=429&ady=20&biw=1585&bih=1200&isw=728&ish=90&ifk=687780922&scr_x=0&scr_y=0&eid=21060853%2C62710016%2C62710018%2C410075081&oid=3&rx=0&eae=2&fc=656&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C728%2C90&vis=1&rsz=o%7Co%7CoeE%7C&abl=NS&ppjl=u&pfx=0&fu=20&bc=15&osw_key=3352979553&ifi=1&uci=1.ukyku6x168im&fsb=1&dtd=164
Frame ID: 2EFDA58D4F9AD70A33FDC74815A77B25
Requests: 1 HTTP requests in this frame

Frame: https://dnt.qualaroo.com/frame.html
Frame ID: D041700F6EE7D5DDD3BC9357AFC4407E
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

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

Detected technologies

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

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

Varnish (Cache Tools) Expand

Overall confidence: 100%
Detected patterns

headers via /.*Varnish/i

AdRoll (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

env /^adroll_/i

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

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

Google AdSense (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

script /googlesyndication\.com\//i
env /^__google_ad_/i
env /^Goog_AdSense_/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

env /^googletag$/i
env /^google_tag_manager$/i

Modernizr (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

env /^Modernizr$/i

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

script /\/([\d.]+)\/jquery(?:\.min)?\.js/i
script /jquery.*\.js/i
env /^jQuery$/i

Page Statistics

154
Requests

100 %
HTTPS

33 %
IPv6

37
Domains

58
Subdomains

53
IPs

6
Countries

2945 kB
Transfer

6008 kB
Size

22
Cookies

24 Outgoing links

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

URL: https://cookiepedia.co.uk/giving-consent-to-cookies
Title: More Information

Search URL Search Domain Scan URL

URL: https://onetrust.com/poweredbyonetrust

Search URL Search Domain Scan URL

URL: https://blogs.scientificamerican.com/
Title: Blogs

Search URL Search Domain Scan URL

URL: https://blogs.scientificamerican.com/observations/sexual-misconduct-allegations-against-neil-degrasse-tyson-reveal-the-complexity-of-academic-inequality/
Title: Policy & Ethics

Search URL Search Domain Scan URL

URL: https://blogs.scientificamerican.com/observations/the-hippies-were-right-its-all-about-vibrations-man/
Title: Cognition

Search URL Search Domain Scan URL

URL: https://blogs.scientificamerican.com/observations/monumental-disaster-at-the-department-of-the-interior/
Title: Climate

Search URL Search Domain Scan URL

URL: https://blogs.scientificamerican.com/observations/the-best-technology-for-fighting-climate-change-isnt-a-technology/
Title: Climate

Search URL Search Domain Scan URL

URL: https://blogs.scientificamerican.com/observations/falling-walls-social-relationships-as-a-spatial-problem/
Title: Falling Walls: Social Relationships as a Spatial Problem

Search URL Search Domain Scan URL

URL: https://blogs.scientificamerican.com/observations/falling-walls-new-materials-for-a-new-age/
Title: Falling Walls: New Materials for a New Age

Search URL Search Domain Scan URL

URL: https://blogs.scientificamerican.com/observations/falling-walls-the-past-present-and-future-of-artificial-intelligence/
Title: Falling Walls: The Past, Present and Future of Artificial Intelligence

Search URL Search Domain Scan URL

URL: https://blogs.scientificamerican.com/observations/falling-walls-how-repairing-the-ozone-hole-helped-the-climate/
Title: Falling Walls: How Repairing the Ozone Hole Helped the Climate

Search URL Search Domain Scan URL

URL: https://blogs.scientificamerican.com/sa-visual/how-and-why-scientists-redefined-the-kilogram/
Title: How and Why Scientists Redefined the KilogramIllustrations from the Scientific American archive break down this “massive” developmentBy Amanda Montañez

Search URL Search Domain Scan URL

URL: https://flex.acast.com/www.scientificamerican.com/podcast/podcast.mp3?fileId=91A4400E-FF33-4832-A2D43235F1E80459
Title: Download

Search URL Search Domain Scan URL

URL: https://flex.acast.com/www.scientificamerican.com/podcast/podcast.mp3?fileId=6F57A71E-4E43-465B-9A130EF40301630C
Title: Download

Search URL Search Domain Scan URL

URL: https://flex.acast.com/www.scientificamerican.com/podcast/podcast.mp3?fileId=7C3BDFC1-74EB-4551-B6D7100BC33B1D4E
Title: Download

Search URL Search Domain Scan URL

URL: https://flex.acast.com/www.scientificamerican.com/podcast/podcast.mp3?fileId=0B7792A6-25C2-4CA9-B4AA565C782A9499
Title: Download

Search URL Search Domain Scan URL

URL: https://flex.acast.com/www.scientificamerican.com/podcast/podcast.mp3?fileId=8658133D-8D6B-4758-A52B48BAE9870C7C
Title: Download

Search URL Search Domain Scan URL

URL: https://www.instagram.com/scientific_american/?hl=en
Title: instagram

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/SciAmerican
Title: youtube

Search URL Search Domain Scan URL

URL: https://twitter.com/sciam
Title: twitter

Search URL Search Domain Scan URL

URL: https://www.facebook.com/ScientificAmerican
Title: facebook

Search URL Search Domain Scan URL

URL: http://rss.sciam.com/ScientificAmerican-Global
Title: rss

Search URL Search Domain Scan URL

URL: https://static.scientificamerican.com/sciam/assets/File/SACM%20Overview.pdf
Title: SA Custom Media

Search URL Search Domain Scan URL

URL: http://www.springernature.com/us
Title: www.springernature.com/us

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://scientificamerican.com/ HTTP 301
https://www.scientificamerican.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 76

https://www.google-analytics.com/r/collect?v=1&_v=j72&a=1568239494&t=pageview&_s=1&dl=https%3A%2F%2Fwww.scientificamerican.com%2F&ul=en-us&de=UTF-8&dt=Science%20News%2C%20Articles%2C%20and%20Information%20-%20Scientific%20American&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=YEBAAEAB~&jid=158327042&gjid=1696090977&cid=1336799023.1544677912&tid=UA-78636218-1&_gid=1370228587.1544677912&_r=1&gtm=2wgbc0PL33XX4&cg1=&cd1=00000000000000000000000000000000001&cd2=&cd3=Home&cd4=&cd5=Scientific%20American&cd6=1&cd7=free_to_air&cd8=1&cd9=en&cd10=0&cd11=0&cd12=0&cd18=0&cd19=0&cd20=0&cd21=&cd22=&cd23=&cd24=&cd25=&cd26=logged%20out&cd27=0&cd28=0&cd29=0&cd30=0&cd31=0&cd32=0&cd33=0&z=684387713 HTTP 302
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-78636218-1&cid=1336799023.1544677912&jid=158327042&_gid=1370228587.1544677912&gjid=1696090977&_v=j72&z=684387713

Request Chain 154

https://d.adroll.com/pixel/SQHBPA22ABH4RPJPCTQ7JR/EJ57JHJFINDZDHCCAIM66O?pv=99783735289.7077&cookie=&adroll_s_ref=&keyw=&arrfrr=https%3A%2F%2Fwww.scientificamerican.com%2F HTTP 302
https://s.adroll.com/pixel/SQHBPA22ABH4RPJPCTQ7JR/EJ57JHJFINDZDHCCAIM66O/F6ISQKH25ZH6LLHPBQSLUT.js

Request Chain 157

https://d.adroll.com/cm/aol/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR HTTP 302
https://pixel.advertising.com/ups/55980/sync?uid=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&_origin=1&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA HTTP 302
https://pixel.advertising.com/ups/55980/sync?uid=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&_origin=1&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA&verify=true

Request Chain 158

https://d.adroll.com/cm/index/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR HTTP 302
https://dsum-sec.casalemedia.com/rum?cm_dsp_id=105&external_user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&expiration=1576213915 HTTP 302
https://dsum-sec.casalemedia.com/rum?cm_dsp_id=105&external_user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&expiration=1576213915&C=1

Request Chain 159

https://d.adroll.com/cm/n/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR HTTP 302
https://pixel.rubiconproject.com/tap.php?v=194538&nid=3644&put=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&expires=365

Request Chain 160

https://d.adroll.com/cm/outbrain/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR HTTP 302
https://sync.outbrain.com/adroll/pixel?user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg

Request Chain 161

https://d.adroll.com/cm/pubmatic/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR HTTP 302
https://simage2.pubmatic.com/AdServer/Pug?vcode=bz0yJnR5cGU9MSZqcz0xJmNvZGU9MzMwNiZ0bD01MjU2MDA&piggybackCookie=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&gdpr=1&gdpr_consent=BOOoKswOOoKswA2ABBENAkwAAAAXyACACYAIIA

Request Chain 162

https://d.adroll.com/cm/taboola/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR HTTP 302
https://trc.taboola.com/sg/adroll-network/1/rtb-h/?taboola_hm=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg

Request Chain 163

https://d.adroll.com/cm/triplelift/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR HTTP 302
https://eb2.3lift.com/xuid?mid=4714&xuid=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&dongle=c85e HTTP 302
https://eb2.3lift.com/xuid?ld=1&mid=4714&xuid=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&dongle=c85e&gdpr=1&cmp_cs=

Request Chain 164

https://d.adroll.com/cm/r/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR HTTP 302
https://ads.yahoo.com/pixel?id=2498203&t=2&piggyback=https%3A%2F%2Fads.yahoo.com%2Fcms%2Fv1%3Fesig%3D1~bf4e7dc4546a90c08591652d78a230d3f2ef5733%26nwid%3D10001032567%26sigv%3D1%26gdpr%3D1%26gdpr_consent%3DBOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA

Request Chain 165

https://d.adroll.com/cm/b/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR HTTP 302
https://x.bidswitch.net/sync?dsp_id=44&user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg HTTP 302
https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg

Request Chain 166

https://d.adroll.com/cm/x/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR HTTP 302
https://ib.adnxs.com/pxj?bidder=172&seg=802787&action=setuid(%27MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg%27)

Request Chain 167

https://d.adroll.com/cm/l/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR HTTP 302
https://idsync.rlcdn.com/377928.gif?partner_uid=0e2f40f1f0e40bd73c45af560032aa28

Request Chain 168

https://d.adroll.com/cm/o/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR HTTP 302
https://us-u.openx.net/w/1.0/sd?id=537103138&val=0e2f40f1f0e40bd73c45af560032aa28 HTTP 302
https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=0e2f40f1f0e40bd73c45af560032aa28

Request Chain 169

https://d.adroll.com/cm/g/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR&google_nid=adroll5 HTTP 302
https://cm.g.doubleclick.net/pixel?google_sc&google_nid=artb&google_hm=Di9A8fDkC9c8Ra9WADKqKA&google_ula=1535926 HTTP 302
https://cm.g.doubleclick.net/pixel?google_sc=&google_nid=artb&google_hm=Di9A8fDkC9c8Ra9WADKqKA&google_ula=1535926&google_tc= HTTP 302
https://d.adroll.com/cm/g/in?google_ula=1535926,0

154 HTTP transactions
21 data transactions

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

GET
H2

200

Primary Request / Show response
www.scientificamerican.com/
Redirect Chain

http://scientificamerican.com/
https://www.scientificamerican.com/

108 KB
19 KB

137ms
108ms

Document
text/html

151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://www.scientificamerican.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

4e62cc611bd7f69ae1aab2b9778e6627a398e11d4170eaa33d3282ca6f44be2a

Security Headers

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

Request headers

:method: GET
:authority: www.scientificamerican.com
:scheme: https
:path: /
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
accept-encoding: gzip, deflate, br
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status: 200
accept-ranges: bytes bytes bytes bytes bytes
access-control-allow-origin: *
age: 101 101 101
content-encoding: gzip
content-language: en-US
content-type: text/html; charset=utf-8
server: nginx
strict-transport-security: max-age=31536000
x-article: true
x-backend: default
x-content-type-options: nosniff
x-varnish-cache: HIT
x-xss-protection: 1; mode=block
via: 1.1 varnish 1.1 varnish
date: Thu, 13 Dec 2018 05:11:50 GMT
x-served-by: cache-jfk8142-JFK, cache-fra19130-FRA
x-cache: MISS, MISS
x-cache-hits: 0, 0
x-timer: S1544677911.890310,VS0,VE102
vary: Accept-Encoding

Redirect headers

Server: nginx/1.13.12
Date: Thu, 13 Dec 2018 05:11:50 GMT
Content-Type: text/html
Content-Length: 186
Connection: keep-alive
Location: https://www.scientificamerican.com/

GET
H2 200 sa-765e3f7481c71843b913546305c8220d.css
www.scientificamerican.com/public/resources/ 409 KB
80 KB 7ms
6ms Stylesheet
text/css 151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://www.scientificamerican.com/public/resources/sa-765e3f7481c71843b913546305c8220d.css

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

da46d3428f65360c93dd20a4b4949a04e740858b090406f7a9bf5cd6a03abee4

Security Headers

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

Request headers

:path: /public/resources/sa-765e3f7481c71843b913546305c8220d.css
pragma: no-cache
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/css,*/*;q=0.1
cache-control: no-cache
:authority: www.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-varnish-cache: HIT
strict-transport-security: max-age=31536000
content-encoding: gzip
x-article: false
x-backend: default
age: 133837
x-cache: MISS, HIT
status: 200
content-length: 81925
x-xss-protection: 1; mode=block
x-served-by: cache-jfk8132-JFK, cache-fra19130-FRA
last-modified: Tue, 11 Dec 2018 15:58:23 GMT
server: nginx
x-timer: S1544677911.002038,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept-Encoding
content-type: text/css; charset=UTF-8
via: 1.1 varnish 1.1 varnish
cache-control: public, max-age=31536000
etag: W/"662b4-1679dfd9d18"
accept-ranges: bytes
x-content-type-options: nosniff
x-cache-hits: 0, 8

GET
H2 200 icons-0e62ba9002d0de6c3681befba491df86.css
www.scientificamerican.com/public/resources/ 131 KB
42 KB 7ms
6ms Stylesheet
text/css 151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://www.scientificamerican.com/public/resources/icons-0e62ba9002d0de6c3681befba491df86.css

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

3477c17ed0872f6f7d41c526b765c56dc6c39fa494b709330e3a0890841365a9

Security Headers

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

Request headers

:path: /public/resources/icons-0e62ba9002d0de6c3681befba491df86.css
pragma: no-cache
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/css,*/*;q=0.1
cache-control: no-cache
:authority: www.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-varnish-cache: HIT
strict-transport-security: max-age=31536000
content-encoding: gzip
x-article: false
x-backend: default
age: 4262872
x-cache: MISS, HIT
status: 200
content-length: 42960
x-xss-protection: 1; mode=block
x-served-by: cache-jfk8127-JFK, cache-fra19130-FRA
last-modified: Wed, 24 Oct 2018 20:59:37 GMT
server: nginx
x-timer: S1544677911.002065,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept-Encoding
content-type: text/css; charset=UTF-8
via: 1.1 varnish 1.1 varnish
cache-control: public, max-age=31536000
etag: W/"20d27-166a7e026a8"
accept-ranges: bytes
x-content-type-options: nosniff
x-cache-hits: 0, 7

GET
H2 200 mura.min.js Show response
www.scientificamerican.com/core/modules/v1/core_assets/js/ 242 KB
61 KB 7ms
7ms Script
application/javascript 151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://www.scientificamerican.com/core/modules/v1/core_assets/js/mura.min.js?v=7.1.213

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

14aef4bfa36f4bed8657638d9de73ca8e21351a61515290faf1252a194271416

Security Headers

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

Request headers

:path: /core/modules/v1/core_assets/js/mura.min.js?v=7.1.213
pragma: no-cache
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: www.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-varnish-cache: MISS
strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
x-backend: backend
age: 6273049
x-cache: HIT, HIT
status: 200
content-length: 62525
x-xss-protection: 1; mode=block
x-served-by: cache-jfk8129-JFK, cache-fra19130-FRA
last-modified: Tue, 15 May 2018 22:58:58 GMT
server: nginx
x-timer: S1544677911.002189,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept-Encoding
content-type: application/javascript
via: 1.1 varnish 1.1 varnish
expires: Wed, 31 Oct 2018 14:41:01 GMT
cache-control: max-age=2592000
etag: W/"247667-1526425138000"
accept-ranges: bytes
x-cache-hits: 1, 11

GET
H2 200 sa-split-351910b165a29e91f5e329a5f6cadcfe.css
www.scientificamerican.com/public/resources/ 396 KB
88 KB 11ms
11ms Stylesheet
text/css 151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://www.scientificamerican.com/public/resources/sa-split-351910b165a29e91f5e329a5f6cadcfe.css

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

4fa3323449e1707462e95663e64fdc812d0e655752530a209eb2535c2bce7438

Security Headers

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

Request headers

:path: /public/resources/sa-split-351910b165a29e91f5e329a5f6cadcfe.css
pragma: no-cache
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/css,*/*;q=0.1
cache-control: no-cache
:authority: www.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-varnish-cache: MISS
strict-transport-security: max-age=31536000
content-encoding: gzip
x-article: false
x-backend: default
age: 133912
x-cache: HIT, HIT
status: 200
content-length: 90302
x-xss-protection: 1; mode=block
x-served-by: cache-jfk8124-JFK, cache-fra19130-FRA
last-modified: Tue, 11 Dec 2018 15:58:23 GMT
server: nginx
x-timer: S1544677911.020017,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept-Encoding
content-type: text/css; charset=UTF-8
via: 1.1 varnish 1.1 varnish
cache-control: public, max-age=31536000
etag: W/"62fd0-1679dfd9d18"
accept-ranges: bytes
x-content-type-options: nosniff
x-cache-hits: 4, 7

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 105 KB
32 KB 24ms
23ms Script
application/javascript 2a00:1450:4001:81b::2008
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-PL33XX4

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a00:1450:4001:81b::2008 , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Google Tag Manager (scaffolding) /

Resource Hash

7d122d491e5ea5640364b5bd3b370327987fc9f415077cbd20b38f9250654ba4

Security Headers

Name	Value
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
content-encoding: gzip
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
server: Google Tag Manager (scaffolding)
access-control-allow-origin: http://www.googletagmanager.com
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
status: 200
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
content-length: 33145
x-xss-protection: 1; mode=block
expires: Thu, 13 Dec 2018 05:11:51 GMT

GET
DATA 200
OK truncated
/ 7 KB
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 418fa099dde157775f9dd4fd01a3904e95cc77fb274e9c95faa2beac1f9bba31

Request headers

Response headers

Content-Type: image/svg+xml

GET
H2 200 Benton-Regular.woff
www.scientificamerican.com/public/resources/fonts/ 56 KB
56 KB 6ms
6ms Font
application/font-woff 151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://www.scientificamerican.com/public/resources/fonts/Benton-Regular.woff

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

ed4de0c52eece670948db420e23f9cd10aaed0de09dad6c3d43dc615091f808f

Security Headers

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

Request headers

:path: /public/resources/fonts/Benton-Regular.woff
pragma: no-cache
origin: https://www.scientificamerican.com
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: www.scientificamerican.com
referer: https://www.scientificamerican.com/public/resources/sa-split-351910b165a29e91f5e329a5f6cadcfe.css
:scheme: https
:method: GET
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/public/resources/sa-split-351910b165a29e91f5e329a5f6cadcfe.css
Origin: https://www.scientificamerican.com

Response headers

x-varnish-cache: MISS
strict-transport-security: max-age=31536000
via: 1.1 varnish 1.1 varnish
x-content-type-options: nosniff
x-backend: default
age: 6273047
x-cache: HIT, HIT
status: 200
content-length: 57240
x-xss-protection: 1; mode=block
x-served-by: cache-jfk8135-JFK, cache-fra19130-FRA
last-modified: Fri, 28 Sep 2018 20:13:24 GMT
server: nginx
x-timer: S1544677911.104768,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
content-type: application/font-woff
expires: Wed, 31 Oct 2018 14:41:02 GMT
cache-control: max-age=2592000
etag: W/"df98-16621d07ea0"
accept-ranges: bytes
x-cache-hits: 2, 11

GET
H/1.1 200
OK eoG.js Show response
s3.amazonaws.com/ki.js/47412/ 146 KB
48 KB 388ms
102ms Script
application/ecmascript 52.217.1.214
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://s3.amazonaws.com/ki.js/47412/eoG.js
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.217.1.214 Ashburn, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: s3-1.amazonaws.com
Software: AmazonS3 /
Resource Hash: 35e7de8cf994fb167ea12c54db389c32f27b8544f00c6563478de661a778b7cc

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Thu, 13 Dec 2018 05:11:52 GMT
Content-Encoding: gzip
Last-Modified: Thu, 06 Dec 2018 18:31:58 GMT
Server: AmazonS3
x-amz-request-id: 64AE655CE3296E46
ETag: "0db5c3d410083f9876da4a2f3bc25944"
Content-Type: application/ecmascript
Cache-Control: max-age=3600
Accept-Ranges: bytes
Content-Length: 48628
x-amz-id-2: P+oxHwpSz6a2i+DKxAeeHiNizhaboHuHLltlAAxtjU6rgLXgEPz+nkhJwaeE8A8tUAJmiRx8bNw=

GET
H2 200 tag.min.js Show response
get.s-onetag.com/174b89ff-9d3f-47e5-aae2-826c0bcf3f7b/ 52 KB
16 KB 64ms
8ms Script
text/javascript 2600:9000:2047:7e00:1f:287:d208:7ea1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://get.s-onetag.com/174b89ff-9d3f-47e5-aae2-826c0bcf3f7b/tag.min.js
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2047:7e00:1f:287:d208:7ea1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: f843bfef000703522f5d61da9ef72a194188790088cb94a028df27af96be91e9

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: nB1W6nB4azHxdwmYASYAPRCNseAbL_g5
content-encoding: gzip
last-modified: Wed, 07 Nov 2018 17:01:41 GMT
server: AmazonS3
age: 1478
date: Thu, 13 Dec 2018 04:48:41 GMT
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: text/javascript
status: 200
cache-control: max-age=3600
x-amz-cf-id: AIOtlhciNl9igoxg4sntxiyLtf2Oe1TvhB_My1UuDUZ2R3Nq_PRXwA==
via: 1.1 300b920cc4a53d2daec2ba8180596d82.cloudfront.net (CloudFront)

GET
H2 200 e6551f00-e840-41c1-862f-dd92bad8bf86.js Show response
cdn.cookielaw.org/consent/ 68 KB
14 KB 75ms
8ms Script
application/x-javascript 152.195.132.202
MCI Communication...

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.cookielaw.org/consent/e6551f00-e840-41c1-862f-dd92bad8bf86.js
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 152.195.132.202 Ashburn, United States, ASN15133 (EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US),
Reverse DNS
Software: ECAcc (frc/8F12) /
Resource Hash: e8385fbabb580d3f6db4a8d0cbce78e4e673b9a4e26ae2ae53470951d20595e0

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Thu, 13 Dec 2018 05:11:51 GMT
content-encoding: gzip
content-md5: M1rwyVgEL+a/ZH6OxlJohg==
x-cache: HIT
status: 200
content-length: 13552
x-ms-lease-status: unlocked
last-modified: Tue, 02 Oct 2018 02:36:52 GMT
server: ECAcc (frc/8F12)
etag: 0x8D6280FE95CE836
vary: Accept-Encoding
content-type: application/x-javascript
x-ms-request-id: 657a8c3f-b01e-00cc-038c-92bc53000000
cache-control: public, max-age=14400
x-ms-version: 2009-09-19
accept-ranges: bytes

GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 51 KB
15 KB 6ms
6ms Script
application/x-javascript 2a03:2880:f01c:216:face:b00c:0:3
Facebook

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a03:2880:f01c:216:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),

Reverse DNS

Software

Resource Hash

3f82740e9a6c6d623745fee6d7c653f984223a87287eb2dc739c665687dcca20

Security Headers

Name	Value
Content-Security-Policy	default-src * data: blob:;script-src .facebook.com .fbcdn.net .facebook.net .google-analytics.com .virtualearth.net .google.com 127.0.0.1:* .spotilocal.com: 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' ;connect-src .facebook.com facebook.com .fbcdn.net .facebook.net .spotilocal.com: wss://.facebook.com: https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';
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.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
status: 200
vary: Origin, Accept-Encoding
content-length: 14853
x-xss-protection: 0
pragma: public
x-fb-debug: sEO8N0VTRLCACfrnP/G/jPOegYy/8YFOLmcGTUlTxYFGhSJ6XCGHOUB+DohuoMJcqNwppRTuJvi+2FHNflC9EQ==
date: Thu, 13 Dec 2018 05:11:51 GMT
x-frame-options: DENY
access-control-allow-methods: OPTIONS
content-type: application/x-javascript; charset=utf-8
access-control-allow-origin: https://connect.facebook.net
access-control-expose-headers: X-FB-Debug, X-Loader-Length
cache-control: public, max-age=1200
access-control-allow-credentials: true
content-security-policy: default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 loader-eba9d808f62929c2c4c744e562eca7d9.gif
www.scientificamerican.com/public/resources/ 3 KB
3 KB 6ms
6ms Image
image/gif 151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.scientificamerican.com/public/resources/loader-eba9d808f62929c2c4c744e562eca7d9.gif

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

b17353c64b9c4c552113c0592db4fa9b0ad3071c49315958d3805e126790672b

Security Headers

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

Request headers

:path: /public/resources/loader-eba9d808f62929c2c4c744e562eca7d9.gif
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: www.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-varnish-cache: MISS
strict-transport-security: max-age=31536000
via: 1.1 varnish 1.1 varnish
x-content-type-options: nosniff
x-backend: default
age: 6273048
x-cache: HIT, HIT
fastly-io-info: ifsz=3208 idim=32x32 ifmt=gif ofsz=3161 odim=32x32 ofmt=gif
status: 200
fastly-stats: io=1
content-length: 3161
x-xss-protection: 1; mode=block
x-served-by: cache-jfk8151-JFK, cache-fra19130-FRA
server: nginx
x-timer: S1544677911.152028,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
content-type: image/gif
expires: Wed, 31 Oct 2018 14:41:02 GMT
cache-control: max-age=2592000
etag: "+FY2WnBvmqPPmEkD4VewaWdIF1C18xK+/mPufnzZp+M"
accept-ranges: bytes
x-cache-hits: 2, 7

GET
DATA 200
OK truncated
/ 659 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 3abadf1d967f39629255a0e592df017644046f600eface0b2397e67f735e4996

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 242 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 71825d1581e8b707ba7a5642b958550a15da8eccccc100fd9a047447b7d16397

Request headers

Response headers

Content-Type: image/svg+xml

GET
H2 200 Benton-Bold.woff
www.scientificamerican.com/public/resources/fonts/ 55 KB
55 KB 6ms
6ms Font
application/font-woff 151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://www.scientificamerican.com/public/resources/fonts/Benton-Bold.woff

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

35b5c2b3d93b48a654ec22cd10880edf70ba99324eae58905d0b2e084a85d674

Security Headers

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

Request headers

:path: /public/resources/fonts/Benton-Bold.woff
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911
origin: https://www.scientificamerican.com
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: www.scientificamerican.com
referer: https://www.scientificamerican.com/public/resources/sa-split-351910b165a29e91f5e329a5f6cadcfe.css
:scheme: https
:method: GET
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/public/resources/sa-split-351910b165a29e91f5e329a5f6cadcfe.css
Origin: https://www.scientificamerican.com

Response headers

x-varnish-cache: MISS
strict-transport-security: max-age=31536000
via: 1.1 varnish 1.1 varnish
x-content-type-options: nosniff
x-backend: default
age: 6273049
x-cache: HIT, HIT
status: 200
content-length: 56256
x-xss-protection: 1; mode=block
x-served-by: cache-jfk8120-JFK, cache-fra19130-FRA
last-modified: Fri, 28 Sep 2018 20:13:24 GMT
server: nginx
x-timer: S1544677911.156725,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
content-type: application/font-woff
expires: Wed, 31 Oct 2018 14:41:01 GMT
cache-control: max-age=2592000
etag: W/"dbc0-16621d07ea0"
accept-ranges: bytes
x-cache-hits: 2, 11

GET
H2 200 128202141081854 Show response
connect.facebook.net/signals/config/ 181 KB
43 KB 9ms
8ms Script
application/x-javascript 2a03:2880:f01c:216:face:b00c:0:3
Facebook

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/128202141081854?v=2.8.34&r=stable

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a03:2880:f01c:216:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),

Reverse DNS

Software

Resource Hash

a63f3cab20f7e494eef92d64805b73359702d6bce65531e2dd45882212be761e

Security Headers

Name	Value
Content-Security-Policy	default-src * data: blob:;script-src .facebook.com .fbcdn.net .facebook.net .google-analytics.com .virtualearth.net .google.com 127.0.0.1:* .spotilocal.com: 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' ;connect-src .facebook.com facebook.com .fbcdn.net .facebook.net .spotilocal.com: wss://.facebook.com: https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';
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.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
status: 200
vary: Origin, Accept-Encoding
content-length: 44150
x-xss-protection: 0
pragma: public
x-fb-debug: Ea/iglyoblhS2a5rrdozjaDEWYiyqDg7MJ+x6691vOEv1pxLYkev55ZOUT/O/NG526fFsT+Aek44RwTOds343A==
date: Thu, 13 Dec 2018 05:11:51 GMT
x-frame-options: DENY
access-control-allow-methods: OPTIONS
content-type: application/x-javascript; charset=utf-8
access-control-allow-origin: https://connect.facebook.net
access-control-expose-headers: X-FB-Debug, X-Loader-Length
cache-control: public, max-age=1200
access-control-allow-credentials: true
content-security-policy: default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 /
www.facebook.com/tr/ 44 B
246 B 6ms
5ms Image
image/gif 2a03:2880:f11c:8083:face:b00c:0:25de
Facebook

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.facebook.com/tr/?id=128202141081854&ev=PageView&dl=https%3A%2F%2Fwww.scientificamerican.com%2F&rl=&if=false&ts=1544677911218&sw=1600&sh=1200&v=2.8.34&r=stable&ec=0&o=30&fbp=fb.1.1544677911218.751643507&it=1544677911178&coo=false
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2a03:2880:f11c:8083:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software: proxygen-bolt /
Resource Hash: 10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
content-type: image/gif
status: 200
cache-control: no-cache, must-revalidate, max-age=0
content-length: 44
expires: Thu, 13 Dec 2018 05:11:51 GMT

GET
H2 200 jquery.min.js Show response
ajax.googleapis.com/ajax/libs/jquery/1.11.2/ 94 KB
33 KB 6ms
5ms Script
text/javascript 2a00:1450:4001:81c::200a
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js

Requested by

Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/consent/e6551f00-e840-41c1-862f-dd92bad8bf86.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:81c::200a , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

2ecd295d295bec062cedebe177e54b9d6b19fc0a841dc5c178c654c9ccff09c0

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Fri, 07 Dec 2018 13:54:27 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 487044
status: 200
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 33495
x-xss-protection: 1; mode=block
last-modified: Tue, 20 Dec 2016 18:17:03 GMT
server: sffe
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges: bytes
timing-allow-origin: *
expires: Sat, 07 Dec 2019 13:54:27 GMT

GET
H2 200 optanon.css
cdn.cookielaw.org/skins/3.6.25/default_flat_top_two_button_black/v2/css/ 22 KB
5 KB 7ms
6ms Stylesheet
text/css 152.195.132.202
MCI Communication...

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.cookielaw.org/skins/3.6.25/default_flat_top_two_button_black/v2/css/optanon.css
Requested by: Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/consent/e6551f00-e840-41c1-862f-dd92bad8bf86.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 152.195.132.202 Ashburn, United States, ASN15133 (EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US),
Reverse DNS
Software: ECAcc (frc/8FA3) /
Resource Hash: dbf3cc94aa5621779d9a773d81ffdc49436dbaf5e536ef9053f84af6e6ee74b3

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Thu, 13 Dec 2018 05:11:51 GMT
content-encoding: gzip
content-md5: OX1US5zG5lkS9eccyasNYA==
x-cache: HIT
status: 200
content-length: 5296
x-ms-lease-status: unlocked
last-modified: Wed, 28 Nov 2018 22:02:37 GMT
server: ECAcc (frc/8FA3)
etag: 0x8D6557D35B1FA00
vary: Accept-Encoding
content-type: text/css
x-ms-request-id: 46068ceb-901e-007a-51be-89b2ab000000
cache-control: public, max-age=2592000
x-ms-version: 2009-09-19
accept-ranges: bytes

GET
H2 200 3AB88A18-1AAB-409B-A062492729E4ABA4_source.png
static.scientificamerican.com/sciam/cache/file/ 6 KB
7 KB 61ms
6ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/3AB88A18-1AAB-409B-A062492729E4ABA4_source.png
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: ffa98b6b238e50a34a9406f1f7122a346cb6a0f11a9e71bd9dcbe6436ac79839

Request headers

:path: /sciam/cache/file/3AB88A18-1AAB-409B-A062492729E4ABA4_source.png
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: CUShvtXRd7CE2kohJM7oVaoK4mdDMLO2
via: 1.1 varnish 1.1 varnish
etag: "EBe0ShWjY7Of95mZX/FfSnxeaCP/8TWVw8MXZMP2Dbo"
age: 1400
x-cache: HIT, HIT
fastly-io-info: ifsz=11226 idim=80x80 ifmt=png ofsz=6528 odim=80x80 ofmt=webp
status: 200
x-amz-meta-md5-hash: 1d64b2a37984487093b4106f0358ee2e
fastly-stats: io=1
content-length: 6528
x-amz-id-2: TM+uSIcsYpPz7ujsbw36grEAJeEbBLHUbrVLGm9RIw88wjyzdL4GrUwIqbKKx9UxGqFugf9dyBI=
x-served-by: cache-jfk8145-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.304592,VS0,VE1
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: A65770FB53FA55D5
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 EC594D86-D4A8-4F0C-B8E223445346D319.jpg
static.scientificamerican.com/sciam/cache/file/ 60 KB
60 KB 162ms
107ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/EC594D86-D4A8-4F0C-B8E223445346D319.jpg?w=590&h=393&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 73a4a82a606581d410381601cf5d99fafa0aa17b766a22b3e81833e975c2e673

Request headers

:path: /sciam/cache/file/EC594D86-D4A8-4F0C-B8E223445346D319.jpg?w=590&h=393&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: gtFAI9UFJJrp77t3F3enyJkA0y3j4e0n
via: 1.1 varnish 1.1 varnish
etag: "cXN1Co1Y25gFogt2YCdWl0AFeARa3r16EHHoq+64LsU"
age: 995
x-cache: HIT, HIT
fastly-io-info: ifsz=194773 idim=790x496 ifmt=jpeg ofsz=61240 odim=590x393 ofmt=webp
status: 200
x-amz-meta-md5-hash: df8ddf007ab43fdae180a7726fa3260c
fastly-stats: io=1
content-length: 61240
x-amz-id-2: SthOvUWmWTurXxFw295zz1LWSuQ6LrGsjCMHftmOs4iiIlfYxfQc60ctViXkHqB/JfLsIfJTH7M=
x-served-by: cache-jfk8122-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.304707,VS0,VE96
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: CA02696C2CA046E2
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 AFEB4EDC-8360-4963-A024D27C0C799EC0.jpg
static.scientificamerican.com/sciam/cache/file/ 74 KB
75 KB 146ms
92ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/AFEB4EDC-8360-4963-A024D27C0C799EC0.jpg?w=590&h=393&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 93f248a043804270ae5e19b6ac6b2799677b1afb6937bf7c7495c5b77c00a560

Request headers

:path: /sciam/cache/file/AFEB4EDC-8360-4963-A024D27C0C799EC0.jpg?w=590&h=393&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: xIl1Lb3lBeRS3ev50bd2thlDVK0DeGag
via: 1.1 varnish 1.1 varnish
etag: "t+pwxeAwKzL9/UTOlHIvyshi+pLdLuoE3lpYN0ha4Os"
age: 682
x-cache: HIT, HIT
fastly-io-info: ifsz=214366 idim=791x496 ifmt=jpeg ofsz=75982 odim=590x393 ofmt=webp
status: 200
x-amz-meta-md5-hash: 60dd3cab7d2004b1fa8b2786a18ba76f
fastly-stats: io=1
content-length: 75982
x-amz-id-2: +3usKh6oNOvaSX/JTALB4UJqk+KOLzpX8++J4aNO0zrHkE3+MARDh5Xu7nBDnxsigzGmwkdXjcI=
x-served-by: cache-jfk8127-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.304635,VS0,VE85
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 90C60D9107680801
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 2, 1

GET
H2 200 30D75B3A-7F08-42EF-93F857B700C6FD95.png
static.scientificamerican.com/sciam/cache/file/ 233 KB
233 KB 570ms
517ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/30D75B3A-7F08-42EF-93F857B700C6FD95.png?w=590&h=393&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: dca5daace0fbf3f87f758b3b5eaaeaaff7f95717383608faff3dbdaa0da350d1

Request headers

:path: /sciam/cache/file/30D75B3A-7F08-42EF-93F857B700C6FD95.png?w=590&h=393&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: MS5_9BvQM29o5b0bsoEeSaQ1IHztjmMc
via: 1.1 varnish 1.1 varnish
etag: "hDPleJK2CFnBMKxZsvXFKahY1R0WFPvne8wL/wCFHbg"
age: 0
x-cache: HIT, HIT
fastly-io-info: ifsz=887950 idim=791x496 ifmt=png ofsz=238518 odim=590x393 ofmt=webp
status: 200
x-amz-meta-md5-hash: c1ddae3be352e49f5d7f53c9e175021f
fastly-stats: io=1
content-length: 238518
x-amz-id-2: a8xSdRz3bKZER2ouCHG1zzvXxRKa4l9ADscreOoBlNAVQyvPBin6ZnTBJlc7D5JYkNKAmh2Pv+0=
x-served-by: cache-jfk8128-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.304698,VS0,VE509
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 1948269096CC0BDF
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 61CF67DC-89FA-4988-81D190717E7DDC4A.jpg
static.scientificamerican.com/sciam/cache/file/ 49 KB
50 KB 156ms
102ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/61CF67DC-89FA-4988-81D190717E7DDC4A.jpg?w=590&h=393&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 0a1c63a4fae66cf0743a7b65bdd97edd9e98f5a4032ff95665eeaef90db10b52

Request headers

:path: /sciam/cache/file/61CF67DC-89FA-4988-81D190717E7DDC4A.jpg?w=590&h=393&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: uLJsTvsu0fyk9G2lqwET.vn7Gxzgapuy
via: 1.1 varnish 1.1 varnish
etag: "xrhPui3EGfq1183m9iCsIN1GNsYlLnFNHXmoXSwIL3c"
age: 2634
x-cache: HIT, HIT
fastly-io-info: ifsz=157173 idim=790x497 ifmt=jpeg ofsz=50470 odim=590x393 ofmt=webp
status: 200
x-amz-meta-md5-hash: 6683fe9555f5e4a2d32ae668939bc27b
fastly-stats: io=1
content-length: 50470
x-amz-id-2: zSgegz4x80KeF4SBootR1aWjOa6+tAt5H6MAHqaIyGb5y5Nx9cJCudztglOACqjqJ/hCHLMUVus=
x-served-by: cache-jfk8127-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.304657,VS0,VE95
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 8C890CD4FDA2D2B9
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 88025B3E-8561-4C2B-8FF068A7806D10A4.jpg
static.scientificamerican.com/sciam/cache/file/ 43 KB
43 KB 229ms
175ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/88025B3E-8561-4C2B-8FF068A7806D10A4.jpg?w=590&h=393&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 55d9d1aa56f0cae3b503ac44994d38777f18325bef8e5cdbbc34f9d06aea50d3

Request headers

:path: /sciam/cache/file/88025B3E-8561-4C2B-8FF068A7806D10A4.jpg?w=590&h=393&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: Qvom6ioIfqtthc.8_nypx16Vf6fO3KPp
via: 1.1 varnish 1.1 varnish
etag: "jYJSyDADXX9k+U8oT6sVCHPWlt8ZYzl3Xi6TK7a+KcE"
age: 35
x-cache: HIT, HIT
fastly-io-info: ifsz=138257 idim=790x497 ifmt=jpeg ofsz=44036 odim=590x393 ofmt=webp
status: 200
x-amz-meta-md5-hash: 36e5acc46ee36db598ed2963df7337ba
fastly-stats: io=1
content-length: 44036
x-amz-id-2: JgJ1NDyhNBrVLxSRrjYAkm3h5c2lYnfaor20yLdRper9D/wRANXgikUAMVnAt/5N3Vl6kD/mJ7g=
x-served-by: cache-jfk8120-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.304738,VS0,VE167
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: BF036FB75FA8C0AA
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 231086EF-766B-4841-97F95DF32A9C1BD1.jpg
static.scientificamerican.com/sciam/cache/file/ 19 KB
20 KB 95ms
91ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/231086EF-766B-4841-97F95DF32A9C1BD1.jpg?w=590&h=393&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 5ce3d71265030cf66d41da0a25dd760ce69c9e4b6ea3721a249e21101c30be3b

Request headers

:path: /sciam/cache/file/231086EF-766B-4841-97F95DF32A9C1BD1.jpg?w=590&h=393&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: null
via: 1.1 varnish 1.1 varnish
etag: "vMBlf0m2pIuF5m/oTProWDdxJC9faqAp6wIxDwJHM5M"
age: 1443
x-cache: HIT, HIT
fastly-io-info: ifsz=97007 idim=790x497 ifmt=jpeg ofsz=19856 odim=590x393 ofmt=webp
status: 200
x-amz-meta-md5-hash: 222328ec0f410b64d65261f14077bda1
fastly-stats: io=1
content-length: 19856
x-amz-id-2: IIxvmI0OG0g0DCz8GoE5mAcAal0PSQ3yKDFv8Kw7VBAj7jdaO6r2Ldt7R9VhMSslCC9iLUMNOYY=
x-served-by: cache-jfk8134-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315355,VS0,VE84
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 61654FAF08AA03F7
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 3, 1

GET
H2 200 EF1A492C-4CF3-4785-855CB8679B5CC3E0.jpg
static.scientificamerican.com/sciam/cache/file/ 25 KB
25 KB 105ms
102ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/EF1A492C-4CF3-4785-855CB8679B5CC3E0.jpg?w=590&h=393&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 76a28778ae38b9dd262ea45ec144eb44e0941ca24aa830bfdfbb4413731f588a

Request headers

:path: /sciam/cache/file/EF1A492C-4CF3-4785-855CB8679B5CC3E0.jpg?w=590&h=393&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: caJVJncT74wekrd_wfWzfG.U0t_B5gbq
via: 1.1 varnish 1.1 varnish
etag: "vIlK6PyIcyag3tvthY6J2I5ozgORi1DQpONPQQCtJoI"
age: 2360
x-cache: HIT, HIT
fastly-io-info: ifsz=120360 idim=790x496 ifmt=jpeg ofsz=25114 odim=590x393 ofmt=webp
status: 200
x-amz-meta-md5-hash: b429022ee044f0743dc31d8cc8845885
fastly-stats: io=1
content-length: 25114
x-amz-id-2: QITvt1wifbLWOmOv96Fk+Mj+aOcNPsEB2ipvnlx5Jh92zZR1q45a8HcoZcBu7qXBydOa46m3+hw=
x-served-by: cache-jfk8129-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315346,VS0,VE95
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 94A82308CB73D634
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 2, 1

GET
H2 200 858A77AA-8A11-44BA-A91C4620E3064403.jpg
static.scientificamerican.com/sciam/cache/file/ 27 KB
27 KB 107ms
103ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/858A77AA-8A11-44BA-A91C4620E3064403.jpg?w=590&h=393&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d7fb7586de4a548a282356072e7517b8e1b206066ab8daac28c4415425d6511a

Request headers

:path: /sciam/cache/file/858A77AA-8A11-44BA-A91C4620E3064403.jpg?w=590&h=393&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: k8LDIz4cfD0WK.PqIH9hb2HJvDRZhOkj
via: 1.1 varnish 1.1 varnish
etag: "YpTrC42Jd1kTDI/UwhKTw/6XVQG73ODkvpzuiKBcrKg"
age: 3159
x-cache: HIT, HIT
fastly-io-info: ifsz=109125 idim=790x497 ifmt=jpeg ofsz=27398 odim=590x393 ofmt=webp
status: 200
x-amz-meta-md5-hash: 57ddc2ed976340555934c77d0a40995c
fastly-stats: io=1
content-length: 27398
x-amz-id-2: Wn55QHEKrQDtKVwGHyeU9TTam+4OArR4DP4WdSuBaU3tRU0dKEperQoVl3z8k4b9afLfkYYTvLQ=
x-served-by: cache-jfk8122-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315334,VS0,VE97
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 21F46B314690C317
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 9838F75E-747A-4E92-B3E1C8B89277FC8D.jpg
static.scientificamerican.com/blogs/cache/file/ 16 KB
16 KB 99ms
96ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/blogs/cache/file/9838F75E-747A-4E92-B3E1C8B89277FC8D.jpg?w=590&h=393&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 463e3fd8e2a39919c630a020b78d2c129a3e9eb91f36e7471f5a7f26dc38f99a

Request headers

:path: /blogs/cache/file/9838F75E-747A-4E92-B3E1C8B89277FC8D.jpg?w=590&h=393&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: 6nDZDrdS7SYwMmx3sk8yUwFX5cx5l8Wn
via: 1.1 varnish 1.1 varnish
etag: "N4cFCvp/BqyE9Rwnu4VXk+RyvaiWfC2+CaOi9Zrtseg"
age: 489
x-cache: HIT, HIT
fastly-io-info: ifsz=104060 idim=600x400 ifmt=jpeg ofsz=15932 odim=590x393 ofmt=webp
status: 200
x-amz-meta-md5-hash: aea685a4628eac15790e86eedec3b20e
fastly-stats: io=1
content-length: 15932
x-amz-id-2: tzjoo6qXRfmO4PcS+jrzpitqICpxpxHiFFXVAeX12+0jc6JTjBru+fqNMph5/F5KjAhz8p4ITb8=
x-served-by: cache-jfk8127-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315370,VS0,VE85
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 109D39012B328D82
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 249857B0-564E-4CE6-BE25AFB549734A0D_agenda.jpg
static.scientificamerican.com/blogs/cache/file/ 9 KB
10 KB 106ms
103ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/blogs/cache/file/249857B0-564E-4CE6-BE25AFB549734A0D_agenda.jpg?w=275&h=183&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2cc11dc5c647159f367bf21bcac5374e1e6e567b7d5c9f952f18c898d99a2bcb

Request headers

:path: /blogs/cache/file/249857B0-564E-4CE6-BE25AFB549734A0D_agenda.jpg?w=275&h=183&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: jnu9ZY_tX8_mEGi0KoIa88vzFuBiKmcd
via: 1.1 varnish 1.1 varnish
etag: "Iab4DaxBfmY7VUSktmCorZfvzQL/KmzM2JaAuQtDEPo"
age: 2739
x-cache: HIT, HIT
fastly-io-info: ifsz=30780 idim=278x215 ifmt=jpeg ofsz=9344 odim=275x183 ofmt=webp
status: 200
x-amz-meta-md5-hash: ef2d8d70a127e13a040c1e9e8e1baf21
fastly-stats: io=1
content-length: 9344
x-amz-id-2: NECQW2Ou9Fzt7hEkA8KaZgbdwNTWdItGu8b2RF6y2/l6b8tdi9Uf/CNK9MzHz7gajnX4JGOpZ+Y=
x-served-by: cache-jfk8144-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315815,VS0,VE95
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 37FA8A8E1DA793AB
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 D69B9621-F22F-4EB8-900C67DE93ED5596_agenda.jpg
static.scientificamerican.com/blogs/cache/file/ 14 KB
14 KB 97ms
95ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/blogs/cache/file/D69B9621-F22F-4EB8-900C67DE93ED5596_agenda.jpg?w=275&h=183&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2bff5b2c237dc12d727f7879e6245d0a38d5e73f0a655841a670ecbe4b0ec32b

Request headers

:path: /blogs/cache/file/D69B9621-F22F-4EB8-900C67DE93ED5596_agenda.jpg?w=275&h=183&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: uYtLV1LqBp1aF1O2PHFH3Iqyxqxgmq4k
via: 1.1 varnish 1.1 varnish
etag: "tXTqWEAFe7wSrecMBu+L11xhGiGD8/AYUnlj4uUrv3o"
age: 489
x-cache: HIT, HIT
fastly-io-info: ifsz=35915 idim=278x215 ifmt=jpeg ofsz=14102 odim=275x183 ofmt=webp
status: 200
x-amz-meta-md5-hash: b4de4977365b6d70c476a525af6ab6d5
fastly-stats: io=1
content-length: 14102
x-amz-id-2: 4WIFEON8Y6WnwgGm5FmBUHhub/lO04RuLMkl8nZiE7dFa8s3QAXU7Ch51HNok6nKywjSgydjd8U=
x-served-by: cache-jfk8145-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315826,VS0,VE84
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 44119BDCE79A16C2
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 2, 1

GET
H2 200 A6988072-D54C-4190-8020A9786A29B5AA_agenda.jpg
static.scientificamerican.com/sciam/cache/file/ 9 KB
10 KB 105ms
102ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/A6988072-D54C-4190-8020A9786A29B5AA_agenda.jpg?w=275&h=183&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 11582e5885f3e1e8c9ff53da52f5e6b6c547d12f5e8aee6c51864dead060c077

Request headers

:path: /sciam/cache/file/A6988072-D54C-4190-8020A9786A29B5AA_agenda.jpg?w=275&h=183&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: KCp1NG4D.nxG6LTFsLrDAskHmt7MfDjq
via: 1.1 varnish 1.1 varnish
etag: "Imldl82O/COSye/svAx8g/zSfb257ZTdLS7K5Y2OGGI"
age: 489
x-cache: HIT, HIT
fastly-io-info: ifsz=33391 idim=385x216 ifmt=jpeg ofsz=9610 odim=275x183 ofmt=webp
status: 200
x-amz-meta-md5-hash: 6e27ddaf47854add7dd935f3cd7fc369
fastly-stats: io=1
content-length: 9610
x-amz-id-2: 5vAB6djgxPQEZ80YI0NktLMySz+zSDUWxsnnNSx7nxCrDwRhDS1kVVPatBNEeo0Spz9SCZyMaEY=
x-served-by: cache-jfk8126-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315750,VS0,VE95
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 3C49888928C758CF
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 2, 1

GET
H2 200 434C3D2A-C2CF-4F93-A635445465DAFA32_agenda.jpg
static.scientificamerican.com/blogs/cache/file/ 5 KB
6 KB 93ms
91ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/blogs/cache/file/434C3D2A-C2CF-4F93-A635445465DAFA32_agenda.jpg?w=275&h=183&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: b12d550b6bda864a785dd73949b4fedce7bf8bb68231fbe5fa8462e1b926721c

Request headers

:path: /blogs/cache/file/434C3D2A-C2CF-4F93-A635445465DAFA32_agenda.jpg?w=275&h=183&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: B1ZY3FNw5Z4l6b9r9e4VtHNRIPjm16pT
via: 1.1 varnish 1.1 varnish
etag: "EDuhhIHjF1qLa72WHYtb1a4uAGUEXQUZ1SNIYeVzXrk"
age: 490
x-cache: HIT, HIT
fastly-io-info: ifsz=22100 idim=278x215 ifmt=jpeg ofsz=5456 odim=275x183 ofmt=webp
status: 200
x-amz-meta-md5-hash: 8adad4906fb92ceabbda0552ec3b2f3b
fastly-stats: io=1
content-length: 5456
x-amz-id-2: iTS+KwMq3zBcYOZjEwVM7aGJCDwS/YTc7FQAuDsnajjTBN5jLVtt/baB0DQ3OJ8/XOlRmJh9A84=
x-served-by: cache-jfk8138-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315729,VS0,VE83
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: D8DE5110AF4AC631
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 953DE9CD-4ACF-4651-AD50755E9F31BEDE_agenda.jpg
static.scientificamerican.com/blogs/cache/file/ 11 KB
12 KB 104ms
101ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/blogs/cache/file/953DE9CD-4ACF-4651-AD50755E9F31BEDE_agenda.jpg?w=275&h=183&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 686bed45dbc84d5c89c8bd577a027839c1aa6062892438ed314755057f5aa4e0

Request headers

:path: /blogs/cache/file/953DE9CD-4ACF-4651-AD50755E9F31BEDE_agenda.jpg?w=275&h=183&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: TunklX.5MV6VqCpqHj.3GkRs7CUPioJ3
via: 1.1 varnish 1.1 varnish
etag: "LdGJ3Y55iuFFZVWmkP+wmEjjDaSUfARTaUm2Fj6ms4A"
age: 1711
x-cache: HIT, HIT
fastly-io-info: ifsz=34701 idim=278x215 ifmt=jpeg ofsz=11682 odim=275x183 ofmt=webp
status: 200
x-amz-meta-md5-hash: 3212222369058466bdba024e00d99c8e
fastly-stats: io=1
content-length: 11682
x-amz-id-2: QhxlPt4OsfegTNdZpPs7QknklMdTBGcDrJW/2tLGgMpTGu0T+pziVHNhKqIpQuimzG+RnTaWVzc=
x-served-by: cache-jfk8148-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315754,VS0,VE94
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 85A3429C47DA5363
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 F55D73B5-55AC-4178-981151AF76398EB5_agenda.jpg
static.scientificamerican.com/blogs/cache/file/ 16 KB
17 KB 108ms
106ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/blogs/cache/file/F55D73B5-55AC-4178-981151AF76398EB5_agenda.jpg?w=275&h=183&fit=crop
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: cf75f727a64f6e27dcfe6581972efa00ef6ef257129a909a60aa51ecdcb56a25

Request headers

:path: /blogs/cache/file/F55D73B5-55AC-4178-981151AF76398EB5_agenda.jpg?w=275&h=183&fit=crop
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: rZiw4s732AUGySmLRmm7PvxSK4bQCr8p
via: 1.1 varnish 1.1 varnish
etag: "eiFVPlzzANO1kx0lybWE/+bqK3fpQRhIhcNSjUaSv1E"
age: 1355
x-cache: HIT, HIT
fastly-io-info: ifsz=36441 idim=278x215 ifmt=jpeg ofsz=16894 odim=275x183 ofmt=webp
status: 200
x-amz-meta-md5-hash: e29c3e9b3466d1730f7a102f5bb2d67b
fastly-stats: io=1
content-length: 16894
x-amz-id-2: hmt6PyoXNr5SaOlkvCSog3IuQTb/sDV69d2DExzsqmn71x+p+btivP6jdnZyZdhhUhfVKflzrhs=
x-served-by: cache-jfk8145-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315690,VS0,VE97
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 87CF525428E33A7A
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 B01D64E6-C570-42BD-BD3A8602ADFE9146_cover.jpg
static.scientificamerican.com/sciam/cache/file/ 16 KB
16 KB 9ms
7ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/B01D64E6-C570-42BD-BD3A8602ADFE9146_cover.jpg
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: b2e1490c32b65f28a66ecc29d086503ba7f2c18a42f8f2af3d5eb1fb7817d78b

Request headers

:path: /sciam/cache/file/B01D64E6-C570-42BD-BD3A8602ADFE9146_cover.jpg
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: AoOUY_fXg6XpUxP1.sLh..dLiTI2Fxzz
via: 1.1 varnish 1.1 varnish
etag: "PMdDeLYXuFy6urmsJTukI6UK04NkqPUqqO7BsxBDaqs"
age: 4409
x-cache: HIT, HIT
fastly-io-info: ifsz=34686 idim=234x310 ifmt=jpeg ofsz=15970 odim=234x310 ofmt=webp
status: 200
x-amz-meta-md5-hash: d06a4e4a129199c82c4f72baa58a5426
fastly-stats: io=1
content-length: 15970
x-amz-id-2: /8TaXqAFW+YPl2QeqWwjV76V2XvQY0I8Jh3lNDGTaHni/eVhQZO9tWbCugA+VCKjsGRcSkgNv84=
x-served-by: cache-jfk8136-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315649,VS0,VE1
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 66F7EADCCD3C9CB0
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 6EAC3835-81B6-4FDE-875EC04101FE52B3_agenda.jpg
static.scientificamerican.com/sciam/cache/file/ 13 KB
14 KB 15ms
12ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/6EAC3835-81B6-4FDE-875EC04101FE52B3_agenda.jpg?w=275&h=183
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 5c4b8bc0fcb49d5c28fb21d2d23609169f663ed2e91bc5094bd65e4726edce54

Request headers

:path: /sciam/cache/file/6EAC3835-81B6-4FDE-875EC04101FE52B3_agenda.jpg?w=275&h=183
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: l6bTxfbhCd5N9wyNMlA98apyIVS618sX
via: 1.1 varnish 1.1 varnish
etag: "Yefyv9jNG5AUhZ1WBITJ/OlBPIdwg3Cb2KZymGqUx3E"
age: 4057
x-cache: HIT, HIT
fastly-io-info: ifsz=47545 idim=385x215 ifmt=jpeg ofsz=13624 odim=275x154 ofmt=webp
status: 200
x-amz-meta-md5-hash: e01e5532509580439381db014017326f
fastly-stats: io=1
content-length: 13624
x-amz-id-2: pHBCwWlEsFo9TQUGyaTYCNyxVZqJ35ROpcfO4WKqxyhYCXm0KFADj1hhpDThsXMThA9fKE+hq8E=
x-served-by: cache-jfk8143-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315705,VS0,VE1
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 6F5F972F83DBDD18
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 3, 1

GET
H2 200 E92AF708-73BC-4AEB-B063D0A49E70FBE6_source.png
static.scientificamerican.com/sciam/cache/file/ 216 KB
216 KB 23ms
21ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/E92AF708-73BC-4AEB-B063D0A49E70FBE6_source.png?w=1220&h=490
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 49e53b978ae98a53ac425cba38b157251624d0649a33d22a64c718f7e6534e4b

Request headers

:path: /sciam/cache/file/E92AF708-73BC-4AEB-B063D0A49E70FBE6_source.png?w=1220&h=490
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: Vhk0LndZc8ctONbgHP5K9T_B5yKuJUF_
via: 1.1 varnish 1.1 varnish
etag: "zg6Re8/L3+SIMygu/5MzpNEoVCV1uC4UrCEqFS/cWRY"
age: 3444
x-cache: HIT, HIT
fastly-io-info: ifsz=259542 idim=2542x1021 ifmt=png ofsz=220908 odim=1220x490 ofmt=webp
status: 200
x-amz-meta-md5-hash: c6baa9c67585114c168f4c769dea18d8
fastly-stats: io=1
content-length: 220908
x-amz-id-2: qI82o+GngIpNm9RN5UIQtCa8LKz4pgeC299CFzfCz4o3ainRucO4rE1Y4aos7EeHp9y1IqFJniI=
x-served-by: cache-jfk8133-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315627,VS0,VE1
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: C1242B566538A8D4
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 1918DC1B-FC06-4210-963741B83743F1B9_agenda.jpg
static.scientificamerican.com/sciam/cache/file/ 11 KB
11 KB 9ms
7ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/1918DC1B-FC06-4210-963741B83743F1B9_agenda.jpg?w=450&h=253
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: eedc30623f12ea33427eadf7a2f189eef4f162cd808e005791d597af1b6eeeae

Request headers

:path: /sciam/cache/file/1918DC1B-FC06-4210-963741B83743F1B9_agenda.jpg?w=450&h=253
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: BaLoqL0limn9cDc8k0GlXzjfFjGcv5i5
via: 1.1 varnish 1.1 varnish
etag: "s8kfrihqUtO6F/6s1eVcXk1XW8xN+KoRgHTZfT5SHSQ"
age: 3820
x-cache: HIT, HIT
fastly-io-info: ifsz=29473 idim=385x216 ifmt=jpeg ofsz=11260 odim=450x252 ofmt=webp
status: 200
x-amz-meta-md5-hash: 00dbcbad9d21bd6308e4b0fa3a2bd27b
fastly-stats: io=1
content-length: 11260
x-amz-id-2: PUdOOzXpXxy2rOKCM97zNs9ihuzI3Zypg301zSEYyDY6ZM23X5BBa2A/Lm0OP7pgQsYBMUVLpVg=
x-served-by: cache-jfk8129-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315644,VS0,VE1
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: E7CE78FE0665DD60
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 4, 1

GET
H2 200 9FBC4994-4F3A-45A1-94CD7FF24859D7ED_agenda.jpg
static.scientificamerican.com/sciam/cache/file/ 8 KB
8 KB 108ms
106ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/9FBC4994-4F3A-45A1-94CD7FF24859D7ED_agenda.jpg?w=275&h=154
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: dabdacbd86cfc30ad07ba8e5179c659a65ec1ada2d11006fbcaf052eeae35f16

Request headers

:path: /sciam/cache/file/9FBC4994-4F3A-45A1-94CD7FF24859D7ED_agenda.jpg?w=275&h=154
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: uk93C7k96tPNU0LE1TwFRAe3zLolx3FA
via: 1.1 varnish 1.1 varnish
etag: "M87FBKBHoE/kdK6rDc6AqJPY68bjmxaPzNct8GjIvIM"
age: 990
x-cache: HIT, HIT
fastly-io-info: ifsz=32483 idim=385x216 ifmt=jpeg ofsz=8158 odim=274x154 ofmt=webp
status: 200
x-amz-meta-md5-hash: a294fba9ae2326169ac54b8c353c57fb
fastly-stats: io=1
content-length: 8158
x-amz-id-2: gXXWdTHVyccy7U9Euj/DpU3Y76+sCWRbc0cNQ79ECZlZVxBXmhWUuMVw+hT4sMvxWNwYyNMlGPo=
x-served-by: cache-jfk8130-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315837,VS0,VE97
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 895EC82542A03588
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 47B3B761-695A-4D3B-87DC890F40B116A9_agenda.jpg
static.scientificamerican.com/sciam/cache/file/ 5 KB
6 KB 14ms
12ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/47B3B761-695A-4D3B-87DC890F40B116A9_agenda.jpg?w=275&h=154
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: f8c6f98ee717954dbac52fe152d8fed973ca4cf727d5b6cf3f9e3712cf340070

Request headers

:path: /sciam/cache/file/47B3B761-695A-4D3B-87DC890F40B116A9_agenda.jpg?w=275&h=154
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: d6HgtaNyR0OKDPDHfIEM466XwkwzZgoQ
via: 1.1 varnish 1.1 varnish
etag: "5B44tESBb1uyST1C7eu9EaqpRZI3ao4NNctYhqJE74M"
age: 2125
x-cache: HIT, HIT
fastly-io-info: ifsz=20031 idim=385x216 ifmt=jpeg ofsz=5542 odim=274x154 ofmt=webp
status: 200
x-amz-meta-md5-hash: 066224f1c7ef3a6173bf4219e9b491d5
fastly-stats: io=1
content-length: 5542
x-amz-id-2: r9ZjuBI4DnKTtftNnTClulZV24wcHQliYt530TabLrmmb52QS+PjDoSxtrqPSSTp3MIyIHj3SAs=
x-served-by: cache-jfk8140-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315772,VS0,VE1
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: A71A15F1A84767AA
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 2, 1

GET
H2 200 1F26A61A-CAF9-434A-A8576DAA7931CDC3_agenda.png
static.scientificamerican.com/sciam/cache/file/ 54 KB
54 KB 19ms
18ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/1F26A61A-CAF9-434A-A8576DAA7931CDC3_agenda.png?w=275&h=154
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 7bb5886db7d450a4a4158ecbee87d458eaf901fcdf004fa356af3c3cfc9abe58

Request headers

:path: /sciam/cache/file/1F26A61A-CAF9-434A-A8576DAA7931CDC3_agenda.png?w=275&h=154
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: IwdhNiYB5DcF2kNQU3ZHfBJucntH56v7
via: 1.1 varnish 1.1 varnish
etag: "R4lb24HAWTbAA2yq222HhQ8LK9Mw8tcVqxzP9+c1fd4"
age: 2429
x-cache: HIT, HIT
fastly-io-info: ifsz=213193 idim=385x216 ifmt=png ofsz=54836 odim=274x154 ofmt=webp
status: 200
x-amz-meta-md5-hash: dccf586ababe98e030dd35af55aa2fdb
fastly-stats: io=1
content-length: 54836
x-amz-id-2: TTC0wXpsLxzOVrA4gXDbAWLlMWE7T2d4zQSYCTYYdQyV1vqvE4JOlMITdSLLwBG3uszL1PFWScg=
x-served-by: cache-jfk8135-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315855,VS0,VE1
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: AA9BBE4F91876010
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 7DD63841-270C-4885-AA814CB6D16A94BB_agenda.jpg
static.scientificamerican.com/sciam/cache/file/ 9 KB
9 KB 16ms
14ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/7DD63841-270C-4885-AA814CB6D16A94BB_agenda.jpg?w=275&h=154
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 58b34c50c13a46f9c6abcbde98ca4beb65ab3ffa3b793b053f54f1cd62821a86

Request headers

:path: /sciam/cache/file/7DD63841-270C-4885-AA814CB6D16A94BB_agenda.jpg?w=275&h=154
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: MSilk5n_51zfsqVSbUS6AZUxQFMq6zmr
via: 1.1 varnish 1.1 varnish
etag: "AFoqoyrKYn20+8Mhv873v5HUbSRi6vErUkZB9QHJR9M"
age: 2836
x-cache: HIT, HIT
fastly-io-info: ifsz=58092 idim=385x216 ifmt=jpeg ofsz=9302 odim=274x154 ofmt=webp
status: 200
x-amz-meta-md5-hash: 62ad02385ad83ba21b6470067f01bc69
fastly-stats: io=1
content-length: 9302
x-amz-id-2: zruS+FZ2o767ttNoHtCe31b5QWDDnDaemBUMebyxPMhIc+JUb1FkgdMnmwI2+C/bLi72EUgEk7g=
x-served-by: cache-jfk8123-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315850,VS0,VE1
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 405F7C462A89D371
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 2, 1

GET
H2 200 484FA146-8892-477F-B38D18775563CC9E_small.jpg
static.scientificamerican.com/sciam/cache/file/ 2 KB
2 KB 16ms
14ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/484FA146-8892-477F-B38D18775563CC9E_small.jpg
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2abad79883fa3f719c46781f19a6c7a48d48934313d5f15c8daa8740d0e23bab

Request headers

:path: /sciam/cache/file/484FA146-8892-477F-B38D18775563CC9E_small.jpg
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: ytMIk7EXXh0V8yAcZ74rkMGQrb4eyAfq
via: 1.1 varnish 1.1 varnish
etag: "GVe24Fv14y/lD4GYXIybqz2aapZVA8/mVjfsxOPFvuY"
age: 1400
x-cache: HIT, HIT
fastly-io-info: ifsz=4613 idim=80x80 ifmt=jpeg ofsz=1776 odim=80x80 ofmt=webp
status: 200
x-amz-meta-md5-hash: a002655456b23043bfaa7f504331d8c2
fastly-stats: io=1
content-length: 1776
x-amz-id-2: P5+XCadQsh/Sh43gjHroGk1E+VcNxJzZWRihXqu+iGZHt95Ud1OYMfdPGvUblyDtbMmA/Dcvcss=
x-served-by: cache-jfk8138-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.315823,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: F66132FCB8C045D7
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 D5AF5187-56F7-4844-9937BFECE4B78D53_source.png
static.scientificamerican.com/sciam/cache/file/ 141 KB
141 KB 32ms
31ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/D5AF5187-56F7-4844-9937BFECE4B78D53_source.png?w=385&h=375
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: af8cfc2a3d13e3ea5b8f4c9591f4af976eb808a2a3112341c9caceb0c9ab9fa3

Request headers

:path: /sciam/cache/file/D5AF5187-56F7-4844-9937BFECE4B78D53_source.png?w=385&h=375
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: .sDTr1_5SfxRemrEn5MmmuN4GBi7Gk07
via: 1.1 varnish 1.1 varnish
etag: "JTMtwqSjyyYxGvtwcn6NsjHUEQ/rav5ujPCaOL3WBLM"
age: 4376
x-cache: HIT, HIT
fastly-io-info: ifsz=214458 idim=385x375 ifmt=png ofsz=143910 odim=385x375 ofmt=webp
status: 200
x-amz-meta-md5-hash: d95dfc0184ec2758bc1d974112639278
fastly-stats: io=1
content-length: 143910
x-amz-id-2: 6RyJ+E71HFtmECBFv8+yhooWvbsluZXlOydRo3KwIs6LVAh50Sn1zqW2mZEuNZ1yPq/Vu+jNsAg=
x-served-by: cache-jfk8135-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.320280,VS0,VE1
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 4DDE0DAAB018BFFC
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 1

GET
H2 200 148DB3C5-38D5-412E-BCFC63DEBA6388D9_source.png
static.scientificamerican.com/sciam/cache/file/ 68 KB
68 KB 32ms
30ms Image
image/webp 151.101.2.49
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.scientificamerican.com/sciam/cache/file/148DB3C5-38D5-412E-BCFC63DEBA6388D9_source.png
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.49 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: aaae371e1d73e2b5f2f44ec57098cfe3e9845b6312bf8071cbc4cc520b95f8cf

Request headers

:path: /sciam/cache/file/148DB3C5-38D5-412E-BCFC63DEBA6388D9_source.png
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: s8ZaaLg9MfblTNq4kvvjmsHoIdQyqMBk
via: 1.1 varnish 1.1 varnish
etag: "cNUaO5p/m5OAfJb6BX1O5vBUNPwxnBvBLFgMeTn4oQo"
age: 4193
x-cache: HIT, HIT
fastly-io-info: ifsz=102002 idim=229x313 ifmt=png ofsz=69240 odim=229x313 ofmt=webp
status: 200
x-amz-meta-md5-hash: eb5071d13c0806521f8fbace2ba80d0e
fastly-stats: io=1
content-length: 69240
x-amz-id-2: DYhyJoXVlelaHnK7OUD3Gfxo1QBEQX0kPe13DoB7dzCPpJ4/51h2BqLHRjuy7L+7vOSOmVV2kuY=
x-served-by: cache-jfk8144-JFK, cache-fra19146-FRA
server: AmazonS3
x-timer: S1544677911.320216,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept
x-amz-request-id: 2FDB18F74498085A
accept-ranges: bytes
content-type: image/webp
x-cache-hits: 1, 2

GET
H2 200 client.min.js Show response
cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/ 26 KB
8 KB 25ms
21ms Script
application/javascript 2606:4700::6813:c697
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2606:4700::6813:c697 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

994a9699ff50ce1ed62d06245ce2a7a1fba964c4e048da48d73c2d1de81f847e

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000; includeSubDomains

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
content-encoding: br
cf-cache-status: HIT
status: 200
strict-transport-security: max-age=15780000; includeSubDomains
last-modified: Thu, 17 May 2018 09:15:16 GMT
server: cloudflare
etag: W/"5afd4824-689e"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
expires: Tue, 03 Dec 2019 05:11:51 GMT
cache-control: public, max-age=30672000
cf-ray: 4885eeb15fb6978c-FRA
served-in-seconds: 0.006

GET
H2 200 main-12d8eca10121dbf975c0ec8ec561dce8.js Show response
www.scientificamerican.com/public/resources/ 128 KB
44 KB 24ms
20ms Script
application/javascript 151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://www.scientificamerican.com/public/resources/main-12d8eca10121dbf975c0ec8ec561dce8.js

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

dcc8002255943994ba4a43545285b478aaef578afa765ce35c565c56716d2646

Security Headers

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

Request headers

:path: /public/resources/main-12d8eca10121dbf975c0ec8ec561dce8.js
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: www.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-varnish-cache: MISS
strict-transport-security: max-age=31536000
content-encoding: gzip
x-article: false
x-backend: default
age: 628356
x-cache: HIT, HIT
status: 200
content-length: 44430
x-xss-protection: 1; mode=block
x-served-by: cache-jfk8141-JFK, cache-fra19130-FRA
last-modified: Wed, 05 Dec 2018 22:38:30 GMT
server: nginx
x-timer: S1544677911.270453,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
via: 1.1 varnish 1.1 varnish
expires: Fri, 04 Jan 2019 22:39:15 GMT
cache-control: max-age=2592000
etag: W/"200b8-1678085c670"
accept-ranges: bytes
x-content-type-options: nosniff
x-cache-hits: 2, 6

GET
DATA 200
OK truncated
/ 322 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: bb38c5037105ca725ae715552c9273ec5d1faf80e63934cf6285e47f7c816dfb

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 326 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 3c487a4c86a084b42e8a54acd7ffbdc78104f571121f12718bad978d72520a24

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 376 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d7a9cf1918e9d56ab94311885b2bf831315b901548f79e975313f4ffab4fc695

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 864 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 6adbd81452413b74900ca75d2b7b8c17a5e9cd561ed148b339dc317ba9584184

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 177 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 6fead81d343f693107904c5577dfd9642bb6ec751e305860c940fdcb5e6c4ae8

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 351 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 4c131a74d2f424e29ffb16d2b03fec20e3f0cae46c4f0aff594cdc8ade80c3ca

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 242 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 91eb7001a90f9178135eede72f1c8a5300cababa4a078cb59debaa50de4b1788

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 364 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 223dbeaf95c21e29aad42c8656d9ad41dbe9497df36c95118158609625d95c53

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 171 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: ac6c71983152715fe2a1f93c7440ef5979c142e1d1afa35a587954da77b9d997

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 864 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 420785ec3ed2b5a0012ca9a1f4648ee3ad71f52d480e21bc28028119296d3534

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 885 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 0a067455def38d598c701ba760c530f8b7dca19725e0e29e3e0ba790b77ee28e

Request headers

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ 2 KB
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d3a018a3f7a518aee737ee9d902db2679755cdef3bcee81a65f02b24e9ef024f

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 650 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 2f6d4379dbf944e54cd909f2eaea32569f930419f10b9ce3fcca77e669115936

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 259 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d8d9c9a4ec436cf715c8d3c9a3ab702e80d79beb29550ac4983e0e49ecf03d86

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 314 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: a456cbb599f6caa0d1c241c72dcfd226c84a956df38edc1e18228f16e00d47fd

Request headers

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 285 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 9cdd86fc76a37ab9ee3c82707a0f6bbd01dc67c7357d652b5a18e5fcb9148335

Request headers

Response headers

Content-Type: image/svg+xml

GET
H2 200 video-sprite-d754e839f15d9d8ca906afd96acbbb02.svg Show response
www.scientificamerican.com/public/resources/ 3 KB
1 KB 6ms
6ms XHR
image/svg+xml 151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://www.scientificamerican.com/public/resources/video-sprite-d754e839f15d9d8ca906afd96acbbb02.svg

Requested by

Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

92b03a0d4f914aef357ea78a92c03f4b1ba172752966f0d8698d658f6517d1d2

Security Headers

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

Request headers

:path: /public/resources/video-sprite-d754e839f15d9d8ca906afd96acbbb02.svg
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: www.scientificamerican.com
referer: https://www.scientificamerican.com/
:scheme: https
:method: GET
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-varnish-cache: MISS
strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
x-backend: default
age: 6273050
x-cache: HIT, HIT
status: 200
content-length: 1009
x-xss-protection: 1; mode=block
x-served-by: cache-jfk8138-JFK, cache-fra19130-FRA
last-modified: Fri, 28 Sep 2018 20:10:39 GMT
server: nginx
x-timer: S1544677911.494065,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Accept-Encoding
content-type: image/svg+xml
via: 1.1 varnish 1.1 varnish
expires: Wed, 31 Oct 2018 14:41:00 GMT
cache-control: max-age=2592000
etag: W/"b5d-16621cdfa18"
accept-ranges: bytes
x-cache-hits: 1, 10

GET
H/1.1 200
OK Jn7TXKj3.js Show response
cdn.krxd.net/controltag/ 22 KB
7 KB 43ms
5ms Script
text/javascript 151.101.0.175
Fastly

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.krxd.net/controltag/Jn7TXKj3.js
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/public/resources/main-12d8eca10121dbf975c0ec8ec561dce8.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.0.175 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: /
Resource Hash: 0e8e22dc5e3056410b3fbbcc3e9daf54a3749fec75e0f33c330d4fafc2f609a8

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

X-CDN-Backend: 4FrRTvEr9h480D4BywjehZ--F_Config_Service_V3
Date: Thu, 13 Dec 2018 05:11:51 GMT
Content-Encoding: gzip
Age: 557
X-Cache: MISS, HIT, HIT
X-Request-Backend: krux_scala_config_webservice
X-App-Cache: HIT
Connection: keep-alive
Content-Length: 6981
X-Served-By: config-service-a002.krxd.net, cache-iad2149-IAD, cache-fra19133-FRA
X-Response-Time: 1
Accept-Ranges: bytes
X-Do-Esi: esi
X-Timer: S1544677912.534606,VS0,VE0
ETag: "3eff5d3398c7756f100c22718091dd40e9da9943"
Vary: Accept-Encoding
Content-Type: text/javascript; charset=utf-8
Via: 1.1 varnish, 1.1 varnish
Cache-Control: public, max-age=1200
X-Age: 0
X-Cache-Hits: 0, 2, 3

GET
H2 200 gpt.js Show response
www.googletagservices.com/tag/js/ 28 KB
10 KB 39ms
38ms Script
text/javascript 2a00:1450:4001:808::2002
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagservices.com/tag/js/gpt.js

Requested by

Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/public/resources/main-12d8eca10121dbf975c0ec8ec561dce8.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:808::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

1ef8b98ff0d7aa163ff6843dc7e7c3565c5e9055a7ad17965f5c0c5b0d3f3147

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: sffe
etag: "19 / 261 of 1000 / last-modified: 1544647778"
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: private, max-age=900, stale-while-revalidate=3600
timing-allow-origin: *
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 9685
x-xss-protection: 1; mode=block
expires: Thu, 13 Dec 2018 05:11:51 GMT

GET
H/1.1 200
OK plugin.js Show response
plugin.mediavoice.com/ 309 KB
116 KB 46ms
6ms Script
application/javascript 104.111.241.136
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://plugin.mediavoice.com/plugin.js
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.241.136 Amsterdam, Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-241-136.deploy.static.akamaitechnologies.com
Software: nginx/1.13.5 /
Resource Hash: 026cf736de7d3493acb8daccf5e8f29ce14b7c67ec9cea60ed5eb0aea8709b97

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Thu, 13 Dec 2018 05:11:51 GMT
Content-Encoding: gzip
Connection: keep-alive
Content-Length: 117922
X-Varnish: 1991288130 1990903241
Last-Modified: Mon, 03 Dec 2018 17:45:23 GMT
Server: nginx/1.13.5
ETag: W/"5c056bb3-4d54f"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET, OPTIONS
Content-Type: application/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=2012
Access-Control-Allow-Credentials: true
Accept-Ranges: bytes
Timing-Allow-Origin: *
Access-Control-Allow-Headers: DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type
Expires: Thu, 13 Dec 2018 05:45:23 GMT

GET
H2 200 Brunel-Deck-Semibold.woff
www.scientificamerican.com/public/resources/fonts/ 87 KB
87 KB 7ms
6ms Font
application/font-woff 151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://www.scientificamerican.com/public/resources/fonts/Brunel-Deck-Semibold.woff

Requested by

Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/public/resources/main-12d8eca10121dbf975c0ec8ec561dce8.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

4e17007a417916ff3e3385aff865385b72fa57cb2789a5579490f339a1099730

Security Headers

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

Request headers

:path: /public/resources/fonts/Brunel-Deck-Semibold.woff
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
origin: https://www.scientificamerican.com
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: www.scientificamerican.com
referer: https://www.scientificamerican.com/public/resources/sa-split-351910b165a29e91f5e329a5f6cadcfe.css
:scheme: https
:method: GET
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/public/resources/sa-split-351910b165a29e91f5e329a5f6cadcfe.css
Origin: https://www.scientificamerican.com

Response headers

x-varnish-cache: MISS
strict-transport-security: max-age=31536000
via: 1.1 varnish 1.1 varnish
x-content-type-options: nosniff
x-backend: default
age: 6273050
x-cache: HIT, HIT
status: 200
content-length: 89073
x-xss-protection: 1; mode=block
x-served-by: cache-jfk8140-JFK, cache-fra19130-FRA
last-modified: Fri, 28 Sep 2018 20:13:24 GMT
server: nginx
x-timer: S1544677912.524221,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
content-type: application/font-woff
expires: Wed, 31 Oct 2018 14:41:02 GMT
cache-control: max-age=2592000
etag: W/"15bf1-16621d07ea0"
accept-ranges: bytes
x-cache-hits: 1, 12

GET
H2 200 Brunel-Deck-Semibold-Italic.woff
www.scientificamerican.com/public/resources/fonts/ 100 KB
101 KB 7ms
7ms Font
application/font-woff 151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://www.scientificamerican.com/public/resources/fonts/Brunel-Deck-Semibold-Italic.woff

Requested by

Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/public/resources/main-12d8eca10121dbf975c0ec8ec561dce8.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

0fb46f14456326b52820c09cfd7446d0e09ee3e1b82497a57cc873d09205a4ba

Security Headers

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

Request headers

:path: /public/resources/fonts/Brunel-Deck-Semibold-Italic.woff
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
origin: https://www.scientificamerican.com
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: www.scientificamerican.com
referer: https://www.scientificamerican.com/public/resources/sa-split-351910b165a29e91f5e329a5f6cadcfe.css
:scheme: https
:method: GET
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/public/resources/sa-split-351910b165a29e91f5e329a5f6cadcfe.css
Origin: https://www.scientificamerican.com

Response headers

x-varnish-cache: MISS
strict-transport-security: max-age=31536000
via: 1.1 varnish 1.1 varnish
x-content-type-options: nosniff
x-backend: default
age: 6273052
x-cache: HIT, HIT
status: 200
content-length: 102889
x-xss-protection: 1; mode=block
x-served-by: cache-jfk8141-JFK, cache-fra19130-FRA
last-modified: Fri, 28 Sep 2018 20:13:24 GMT
server: nginx
x-timer: S1544677912.524351,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
content-type: application/font-woff
expires: Wed, 31 Oct 2018 14:41:00 GMT
cache-control: max-age=2592000
etag: W/"191e9-16621d07ea0"
accept-ranges: bytes
x-cache-hits: 1, 10

GET
H2 200 Brunel-Poster-Bold-Italic.woff
www.scientificamerican.com/public/resources/fonts/ 75 KB
75 KB 7ms
6ms Font
application/font-woff 151.101.2.110
Fastly

General

Check archive.org

Show headers Download Go to

Full URL

https://www.scientificamerican.com/public/resources/fonts/Brunel-Poster-Bold-Italic.woff

Requested by

Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/public/resources/main-12d8eca10121dbf975c0ec8ec561dce8.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.110 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

nginx /

Resource Hash

c006281a9c81692b8923b07be2b6523c9a1b6488e32d1a08be8f91ffd0e32942

Security Headers

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

Request headers

:path: /public/resources/fonts/Brunel-Poster-Bold-Italic.woff
pragma: no-cache
cookie: _gcl_au=1.1.220012883.1544677911; _fbp=fb.1.1544677911218.751643507; OptanonConsent=landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A51+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25
origin: https://www.scientificamerican.com
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: www.scientificamerican.com
referer: https://www.scientificamerican.com/public/resources/sa-split-351910b165a29e91f5e329a5f6cadcfe.css
:scheme: https
:method: GET
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/public/resources/sa-split-351910b165a29e91f5e329a5f6cadcfe.css
Origin: https://www.scientificamerican.com

Response headers

x-varnish-cache: MISS
strict-transport-security: max-age=31536000
via: 1.1 varnish 1.1 varnish
x-content-type-options: nosniff
x-backend: default
age: 6273050
x-cache: HIT, HIT
status: 200
content-length: 76396
x-xss-protection: 1; mode=block
x-served-by: cache-jfk8142-JFK, cache-fra19130-FRA
last-modified: Fri, 28 Sep 2018 20:13:24 GMT
server: nginx
x-timer: S1544677912.524374,VS0,VE0
date: Thu, 13 Dec 2018 05:11:51 GMT
content-type: application/font-woff
expires: Wed, 31 Oct 2018 14:41:03 GMT
cache-control: max-age=2592000
etag: W/"12a6c-16621d07ea0"
accept-ranges: bytes
x-cache-hits: 2, 6

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 43 KB
17 KB 7ms
7ms Script
text/javascript 2a00:1450:4001:816::200e
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PL33XX4

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:816::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

b688a3bcd1297cc0fe08e6e52fea14ba9108ee4b9a2052c03e7bac6e19347255

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Mon, 05 Nov 2018 21:10:09 GMT
server: Golfe2
age: 4108
date: Thu, 13 Dec 2018 04:03:23 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 17404
expires: Thu, 13 Dec 2018 06:03:23 GMT

GET
H2 200 integrator.js Show response
adservice.google.de/adsid/ 109 B
171 B 16ms
15ms Script
application/javascript 2a00:1450:4001:808::2002
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://adservice.google.de/adsid/integrator.js?domain=www.scientificamerican.com

Requested by

Host: www.googletagservices.com
URL: https://www.googletagservices.com/tag/js/gpt.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:808::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

cafe /

Resource Hash

0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-type: application/javascript; charset=UTF-8
server: cafe
p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status: 200
cache-control: private, no-cache, no-store
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 104
x-xss-protection: 1; mode=block

GET
H2 200 integrator.js Show response
adservice.google.com/adsid/ 109 B
171 B 15ms
15ms Script
application/javascript 2a00:1450:4001:81c::2002
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://adservice.google.com/adsid/integrator.js?domain=www.scientificamerican.com

Requested by

Host: www.googletagservices.com
URL: https://www.googletagservices.com/tag/js/gpt.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:81c::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

cafe /

Resource Hash

0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-type: application/javascript; charset=UTF-8
server: cafe
p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status: 200
cache-control: private, no-cache, no-store
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 104
x-xss-protection: 1; mode=block

GET
H2 200 pubads_impl_285.js Show response
securepubads.g.doubleclick.net/gpt/ 185 KB
63 KB 48ms
48ms Script
text/javascript 172.217.23.162
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/gpt/pubads_impl_285.js

Requested by

Host: www.googletagservices.com
URL: https://www.googletagservices.com/tag/js/gpt.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s22-in-f2.1e100.net

Software

sffe /

Resource Hash

1ac9fa9872f44a78a1ce3148d2e3b1c108514e8b3d27ab078463be54a1a5506f

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Mon, 10 Dec 2018 19:48:19 GMT
server: sffe
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: private, immutable, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 64605
x-xss-protection: 1; mode=block
expires: Thu, 13 Dec 2018 05:11:51 GMT

GET
H/1.1 200
OK controltag.js.c18d2ea515480e99b9a7056becfa6a91 Show response
cdn.krxd.net/ctjs/ 246 KB
79 KB 6ms
5ms Script
application/javascript 151.101.0.175
Fastly

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.krxd.net/ctjs/controltag.js.c18d2ea515480e99b9a7056becfa6a91
Requested by: Host: cdn.krxd.net
URL: https://cdn.krxd.net/controltag/Jn7TXKj3.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.0.175 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: /
Resource Hash: c84bd1e0ebf8ef7bfc78e362b378ad08ed353c55b665ef86ba8ae1a46b899f9b

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

X-CDN-Backend: 4FrRTvEr9h480D4BywjehZ--F_Controltag_S3
Date: Thu, 13 Dec 2018 05:11:51 GMT
Content-Encoding: gzip
Age: 2968457
X-Cache: HIT
Connection: keep-alive
Content-Length: 80299
X-Served-By: cache-fra19133-FRA
Last-Modified: Wed, 07 Nov 2018 21:15:28 GMT
X-Timer: S1544677912.654548,VS0,VE0
ETag: "c18d2ea515480e99b9a7056becfa6a91"
Content-Type: application/javascript
Via: 1.1 varnish
Expires: Sat, 04 Nov 2028 21:15:27 GMT
Cache-Control: public, max-age=315360000
Accept-Ranges: bytes
X-Cache-Hits: 1182580

GET
H2

200

collect
stats.g.doubleclick.net/r/
Redirect Chain

https://www.google-analytics.com/r/collect?v=1&_v=j72&a=1568239494&t=pageview&_s=1&dl=https%3A%2F%2Fwww.scientificamerican.com%2F&ul=en-us&de=UTF-8&dt=Science%20News%2C%20Articles%2C%20and%20Inform...
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-78636218-1&cid=1336799023.1544677912&jid=158327042&_gid=1370228587.1544677912&gjid=1696090977&_v=j72&z=684387713

35 B
102 B

15ms
14ms

Image
image/gif

2a00:1450:400c:c08::9c
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-78636218-1&cid=1336799023.1544677912&jid=158327042&_gid=1370228587.1544677912&gjid=1696090977&_v=j72&z=684387713

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:400c:c08::9c , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
access-control-allow-origin: *
date: Thu, 13 Dec 2018 05:11:51 GMT
content-type: image/gif
status: 200
cache-control: no-cache, no-store, must-revalidate
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 35
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Thu, 13 Dec 2018 05:11:51 GMT
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
access-control-allow-origin: *
location: https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-78636218-1&cid=1336799023.1544677912&jid=158327042&_gid=1370228587.1544677912&gjid=1696090977&_v=j72&z=684387713
content-type: text/html; charset=UTF-8
status: 302
cache-control: no-cache, no-store, must-revalidate
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 418
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.facebook.com/tr/ 44 B
98 B 7ms
5ms Image
image/gif 2a03:2880:f11c:8083:face:b00c:0:25de
Facebook

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.facebook.com/tr/?id=128202141081854&ev=Microdata&dl=https%3A%2F%2Fwww.scientificamerican.com%2F&rl=&if=false&ts=1544677911753&cd[Schema.org]=%5B%5D&cd[OpenGraph]=%7B%22og%3Asite_name%22%3A%22Scientific%20American%22%2C%22og%3Atype%22%3A%22website%22%2C%22og%3Atitle%22%3A%22Science%20News%2C%20Articles%2C%20and%20Information%22%2C%22og%3Adescription%22%3A%22Scientific%20American%20is%20the%20essential%20guide%20to%20the%20most%20awe-inspiring%20advances%20in%20science%20and%20technology%2C%20explaining%20how%20they%20change%20our%20understanding%20of%20the%20world%20and%20shape%20our%20lives.%22%2C%22og%3Aimage%22%3A%22http%3A%2F%2Fwww.scientificamerican.com%2Fthemes%2Fresponsive%2Fimages%2Fglobal%2Flogo400x400.jpg%22%2C%22og%3Aimage%3Awidth%22%3A%22790%22%2C%22og%3Aimage%3Aheight%22%3A%22496%22%2C%22og%3Aurl%22%3A%22https%3A%2F%2Fwww.scientificamerican.com%2F%22%7D&cd[Meta]=%7B%22title%22%3A%22Science%20News%2C%20Articles%2C%20and%20Information%20-%20Scientific%20American%22%2C%22meta%3Adescription%22%3A%22Scientific%20American%20is%20the%20essential%20guide%20to%20the%20most%20awe-inspiring%20advances%20in%20science%20and%20technology%2C%20explaining%20how%20they%20change%20our%20understanding%20of%20the%20world%20and%20shape%20our%20lives.%22%2C%22meta%3Akeywords%22%3A%22%22%7D&cd[DataLayer]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=1600&sh=1200&v=2.8.34&r=stable&ec=1&o=30&fbp=fb.1.1544677911218.751643507&it=1544677911178&coo=false&es=automatic
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2a03:2880:f11c:8083:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software: proxygen-bolt /
Resource Hash: 10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
content-type: image/gif
status: 200
cache-control: no-cache, must-revalidate, max-age=0
content-length: 44
expires: Thu, 13 Dec 2018 05:11:51 GMT

GET
H2 200 ads Show response
securepubads.g.doubleclick.net/gampad/ 5 KB
3 KB 245ms
244ms XHR
text/javascript 172.217.23.162
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/gampad/ads?gdfp_req=1&pvsid=4295124428306257&correlator=2976709821706981&output=json_html&callback=googletag.impl.pubads.callbackProxy1&impl=fifs&adsid=NT&json_a=1&eid=21061742%2C21062844&vrg=285&guci=1.2.0.0.2.2.0.0&plat=1%3A32776%2C2%3A32776&sc=1&sfv=1-0-31&iu_parts=270604982%2Csciam%2Chome&enc_prev_ius=%2F0%2F1%2F2%2C%2F0%2F1%2F2&prev_iu_szs=728x90%7C970x90%2C1x1&ists=1&prev_scp=pos%3DLB1%7C&cust_params=adtype%3D%26type%3DHome%26subject%3D%26category%3D%26title%3DScience%2520News%2520Articles%2520and%2520Information%26kwrd%3D%26logged%3Dn%26doi%3D%26user%3D0%26kuid%3D&cookie_enabled=1&bc=15&abxe=1&lmt=1544677911&dt=1544677911857&dlt=1544677910995&idt=825&frm=20&biw=1585&bih=1200&oid=3&adxs=429%2C0&adys=20%2C24&adks=1233732239%2C4140181622&ucis=1%7C2&ifi=1&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&flash=0&url=https%3A%2F%2Fwww.scientificamerican.com%2F&dssz=29&icsg=12585635&std=0&vis=1&dmc=8&scr_x=0&scr_y=0&psz=1585x-1%7C1585x7714&msz=1585x-1%7C1585x0&ga_vid=1336799023.1544677912&ga_sid=1544677912&ga_hid=1568239494&fws=4%2C4

Requested by

Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s22-in-f2.1e100.net

Software

cafe /

Resource Hash

43a99cb6fddf3bcacefa2779578b5ee363e426eb7161042701fa1d052dd05427

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: br
x-content-type-options: nosniff
google-mediationgroup-id: -2,-2
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
content-disposition: attachment; filename="f.txt"
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 2409
x-xss-protection: 1; mode=block
google-lineitem-id: 4799987466,-2
pragma: no-cache
server: cafe
google-mediationtag-id: -2
google-creative-id: 138244278489,-2
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: https://www.scientificamerican.com
cache-control: no-cache, must-revalidate
access-control-allow-credentials: true
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 pubads_impl_rendering_285.js Show response
securepubads.g.doubleclick.net/gpt/ 57 KB
22 KB 39ms
39ms Script
text/javascript 172.217.23.162
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_285.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_285.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s22-in-f2.1e100.net

Software

sffe /

Resource Hash

c2e9508b71bc29948a47456789b208fccc0acfc27f105410d13f31967a1e15c9

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Mon, 10 Dec 2018 19:48:19 GMT
server: sffe
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: private, immutable, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 21933
x-xss-protection: 1; mode=block
expires: Thu, 13 Dec 2018 05:11:51 GMT

GET
H2 200 container.html
tpc.googlesyndication.com/safeframe/1-0-31/html/ 0
0 6ms
6ms Other
text/html 2a00:1450:4001:808::2001
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL: https://tpc.googlesyndication.com/safeframe/1-0-31/html/container.html
Requested by: Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_285.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a00:1450:4001:808::2001 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Purpose: prefetch
Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

GET
H2 200 wt Show response
polarcdn-pentos.com/ 3 B
591 B 68ms
12ms XHR
application/octet-stream 104.18.220.82
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-pentos.com/wt?e=1&n=3&p=NA-SCIEAMERLIVE-11237933&s=1&u=3b0acbdb-2321-4650-b9c9-d7955b103bb6&v=2%2F68d245d&w=1.118.0&y=w&z=v1.6.24&pas=dfp&pag1=default&pag2=%2F270604982%2Fsciam%2Fhome&pai=b6bc1&d=www.scientificamerican.com&pajs=%23latest-news+%3E+article.listing%3Aeq(2)&pepm=gdpr-eu&pepc=n&mepc=1&t=atx&parcid=3cfee&parid=de179&parin=1&pvhref=https%3A%2F%2Fwww.scientificamerican.com%2F&_=1544677911803
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.18.220.82 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2f0e2d95e318789b840f67b7004cb30985ce2e0ef3ece7507b2b15e8441811a7

Request headers

Accept: text/plain, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status: HIT
x-amz-request-id: DCB9235833C5DC04
status: 200
content-length: 3
x-amz-id-2: 8UPTi6P914i7oJ1dYcKzOS1U8GGgFblabAr76jccekUBUnEE3pO3ngQjIEbYOWLcFopV3zWPZ/k=
last-modified: Mon, 09 Jul 2018 17:31:51 GMT
server: cloudflare
etag: "28e4477bb454eb35226fe56082545e13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 3600
access-control-allow-methods: GET
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 4885eeb5eadd27aa-FRA

GET
H2 200 ads Show response
pubads.g.doubleclick.net/gampad/ 15 KB
6 KB 95ms
94ms Script
text/javascript 172.217.23.162
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://pubads.g.doubleclick.net/gampad/ads?callback=jQuery22403128915135067847_1544677911804&gdfp_req=1&correlator=2976709821706981&output=json_html&iu=%2F270604982%2Fsciam%2Fhome&sz=2x2&gut=v2&ifi=1&json_a=1&url=https%3A%2F%2Fwww.scientificamerican.com%2F&prev_scp=adtype%3D%26type%3DHome%26subject%3D%26category%3D%26kwrd%3D%26logged%3Dn%26title%3DScience%2BNews%2BArticles%2Band%2BInformation%26doi%3D%26user%3D0%252C0%252C0%252C0%26screen_size%3Ddesktop%26pos%3Dn-latest3&iu_parts=270604982%2Csciam%2Chome&enc_prev_ius=%2F0%2F1%2F2&prev_iu_szs=2x2&impl=fifs&_=1544677911805

Requested by

Host: plugin.mediavoice.com
URL: https://plugin.mediavoice.com/plugin.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s22-in-f2.1e100.net

Software

cafe /

Resource Hash

71f9d52eaa8288cd7e25eb1c5442d9d32286dab453d9a9a293e0740db89a28db

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: br
x-content-type-options: nosniff
google-mediationgroup-id: -2
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
content-disposition: attachment; filename="f.txt"
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 6332
x-xss-protection: 1; mode=block
google-lineitem-id: 4881016964
pragma: no-cache
server: cafe
google-mediationtag-id: -2
google-creative-id: 138253322293
content-type: text/javascript; charset=UTF-8
cache-control: no-cache, must-revalidate
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 wt Show response
polarcdn-pentos.com/ 3 B
66 B 61ms
14ms XHR
application/octet-stream 104.18.220.82
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-pentos.com/wt?e=2&n=3&p=NA-SCIEAMERLIVE-11237933&s=1&u=3b0acbdb-2321-4650-b9c9-d7955b103bb6&v=2%2F68d245d&w=1.118.0&y=w&z=v1.6.24&pas=dfp&pag1=default&pag2=%2F270604982%2Fsciam%2Fhome&pai=b3093&d=www.scientificamerican.com&pajs=%23agenda-latest+%3E+article%3Anth-child(3)&pepm=gdpr-eu&pepc=n&mepc=1&t=atx&parcid=3ce9e&parid=a8d18&parin=1&pvhref=https%3A%2F%2Fwww.scientificamerican.com%2F&_=1544677911806
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.18.220.82 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2f0e2d95e318789b840f67b7004cb30985ce2e0ef3ece7507b2b15e8441811a7

Request headers

Accept: text/plain, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status: HIT
x-amz-request-id: DCB9235833C5DC04
status: 200
content-length: 3
x-amz-id-2: 8UPTi6P914i7oJ1dYcKzOS1U8GGgFblabAr76jccekUBUnEE3pO3ngQjIEbYOWLcFopV3zWPZ/k=
last-modified: Mon, 09 Jul 2018 17:31:51 GMT
server: cloudflare
etag: "28e4477bb454eb35226fe56082545e13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 3600
access-control-allow-methods: GET
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 4885eeb5eae127aa-FRA

GET
H2 200 ads Show response
pubads.g.doubleclick.net/gampad/ 15 KB
6 KB 114ms
113ms Script
text/javascript 172.217.23.162
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://pubads.g.doubleclick.net/gampad/ads?callback=jQuery22403128915135067847_1544677911807&gdfp_req=1&correlator=2976709821706981&output=json_html&iu=%2F270604982%2Fsciam%2Fhome&sz=2x2&gut=v2&ifi=2&json_a=1&url=https%3A%2F%2Fwww.scientificamerican.com%2F&prev_scp=adtype%3D%26type%3DHome%26subject%3D%26category%3D%26kwrd%3D%26logged%3Dn%26title%3DScience%2BNews%2BArticles%2Band%2BInformation%26doi%3D%26user%3D0%252C0%252C0%252C0%26screen_size%3Ddesktop%26pos%3Dn-agenda4&iu_parts=270604982%2Csciam%2Chome&enc_prev_ius=%2F0%2F1%2F2&prev_iu_szs=2x2&impl=fifs&_=1544677911808

Requested by

Host: plugin.mediavoice.com
URL: https://plugin.mediavoice.com/plugin.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s22-in-f2.1e100.net

Software

cafe /

Resource Hash

fce21cb21b30d015d45a651739b927a8a4dde29860057ec4310e300bc02e726f

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: br
x-content-type-options: nosniff
google-mediationgroup-id: -2
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
content-disposition: attachment; filename="f.txt"
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 6299
x-xss-protection: 1; mode=block
google-lineitem-id: 4860273338
pragma: no-cache
server: cafe
google-mediationtag-id: -2
google-creative-id: 138250079090
content-type: text/javascript; charset=UTF-8
cache-control: no-cache, must-revalidate
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 wt Show response
polarcdn-pentos.com/ 3 B
65 B 56ms
13ms XHR
application/octet-stream 104.18.220.82
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-pentos.com/wt?e=3&n=3&p=NA-SCIEAMERLIVE-11237933&s=1&u=3b0acbdb-2321-4650-b9c9-d7955b103bb6&v=2%2F68d245d&w=1.118.0&y=w&z=v1.6.24&pas=dfp&pag1=default&pag2=%2F270604982%2Fsciam%2Fhome&pai=20c4c&d=www.scientificamerican.com&pajs=%23agenda-latest+%3E+article%3Anth-child(3)&pepm=gdpr-eu&pepc=n&mepc=1&t=atx&parcid=3f366&parid=1ea68&parin=1&pvhref=https%3A%2F%2Fwww.scientificamerican.com%2F&_=1544677911809
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.18.220.82 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2f0e2d95e318789b840f67b7004cb30985ce2e0ef3ece7507b2b15e8441811a7

Request headers

Accept: text/plain, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status: HIT
x-amz-request-id: DCB9235833C5DC04
status: 200
content-length: 3
x-amz-id-2: 8UPTi6P914i7oJ1dYcKzOS1U8GGgFblabAr76jccekUBUnEE3pO3ngQjIEbYOWLcFopV3zWPZ/k=
last-modified: Mon, 09 Jul 2018 17:31:51 GMT
server: cloudflare
etag: "28e4477bb454eb35226fe56082545e13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 3600
access-control-allow-methods: GET
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 4885eeb5eae027aa-FRA

GET
H2 200 ads Show response
pubads.g.doubleclick.net/gampad/ 15 KB
6 KB 119ms
119ms Script
text/javascript 172.217.23.162
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://pubads.g.doubleclick.net/gampad/ads?callback=jQuery22403128915135067847_1544677911810&gdfp_req=1&correlator=2976709821706981&output=json_html&iu=%2F270604982%2Fsciam%2Fhome&sz=2x2&gut=v2&ifi=3&json_a=1&url=https%3A%2F%2Fwww.scientificamerican.com%2F&prev_scp=adtype%3D%26type%3DHome%26subject%3D%26category%3D%26kwrd%3D%26logged%3Dn%26title%3DScience%2BNews%2BArticles%2Band%2BInformation%26doi%3D%26user%3D0%252C0%252C0%252C0%26screen_size%3Ddesktop%26pos%3Dn-category&iu_parts=270604982%2Csciam%2Chome&enc_prev_ius=%2F0%2F1%2F2&prev_iu_szs=2x2&impl=fifs&_=1544677911811

Requested by

Host: plugin.mediavoice.com
URL: https://plugin.mediavoice.com/plugin.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s22-in-f2.1e100.net

Software

cafe /

Resource Hash

7da63e1a5020200ca1502327b553cc0bf322d1ab230321b9e979aae1ec0b6b36

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: br
x-content-type-options: nosniff
google-mediationgroup-id: -2
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
content-disposition: attachment; filename="f.txt"
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 6321
x-xss-protection: 1; mode=block
google-lineitem-id: 4859519209
pragma: no-cache
server: cafe
google-mediationtag-id: -2
google-creative-id: 138250034589
content-type: text/javascript; charset=UTF-8
cache-control: no-cache, must-revalidate
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 wt Show response
polarcdn-pentos.com/ 3 B
66 B 53ms
14ms XHR
application/octet-stream 104.18.220.82
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-pentos.com/wt?e=4&n=3&p=NA-SCIEAMERLIVE-11237933&s=1&u=3b0acbdb-2321-4650-b9c9-d7955b103bb6&v=2%2F68d245d&w=1.118.0&y=w&z=v1.6.24&pas=dfp&pag1=default&pag2=%2F270604982%2Fsciam%2Fhome&pai=2ca90&d=www.scientificamerican.com&pajs=.most-popular__grid+%3E+div.grid__col%3Aeq(2)&pepm=gdpr-eu&pepc=n&mepc=1&t=atx&parcid=4f83f&parid=35df3&parin=1&pvhref=https%3A%2F%2Fwww.scientificamerican.com%2F&_=1544677911812
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.18.220.82 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2f0e2d95e318789b840f67b7004cb30985ce2e0ef3ece7507b2b15e8441811a7

Request headers

Accept: text/plain, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:51 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status: HIT
x-amz-request-id: DCB9235833C5DC04
status: 200
content-length: 3
x-amz-id-2: 8UPTi6P914i7oJ1dYcKzOS1U8GGgFblabAr76jccekUBUnEE3pO3ngQjIEbYOWLcFopV3zWPZ/k=
last-modified: Mon, 09 Jul 2018 17:31:51 GMT
server: cloudflare
etag: "28e4477bb454eb35226fe56082545e13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 3600
access-control-allow-methods: GET
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 4885eeb5eadf27aa-FRA

GET
H2 200 ads Show response
pubads.g.doubleclick.net/gampad/ 15 KB
6 KB 122ms
122ms Script
text/javascript 172.217.23.162
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://pubads.g.doubleclick.net/gampad/ads?callback=jQuery22403128915135067847_1544677911813&gdfp_req=1&correlator=2976709821706981&output=json_html&iu=%2F270604982%2Fsciam%2Fhome&sz=2x2&gut=v2&ifi=4&json_a=1&url=https%3A%2F%2Fwww.scientificamerican.com%2F&prev_scp=adtype%3D%26type%3DHome%26subject%3D%26category%3D%26kwrd%3D%26logged%3Dn%26title%3DScience%2BNews%2BArticles%2Band%2BInformation%26doi%3D%26user%3D0%252C0%252C0%252C0%26screen_size%3Ddesktop%26pos%3Dn-popular3&iu_parts=270604982%2Csciam%2Chome&enc_prev_ius=%2F0%2F1%2F2&prev_iu_szs=2x2&impl=fifs&_=1544677911814

Requested by

Host: plugin.mediavoice.com
URL: https://plugin.mediavoice.com/plugin.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s22-in-f2.1e100.net

Software

cafe /

Resource Hash

40f0187b415a0cfee558b56c9832fd92b047a6da09e482393fe1fd2b7db79de2

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: br
x-content-type-options: nosniff
google-mediationgroup-id: -2
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
content-disposition: attachment; filename="f.txt"
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 6337
x-xss-protection: 1; mode=block
google-lineitem-id: 4884869756
pragma: no-cache
server: cafe
google-mediationtag-id: -2
google-creative-id: 138253974112
content-type: text/javascript; charset=UTF-8
cache-control: no-cache, must-revalidate
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK bd339c69-af54-4a21-b4f1-654bcfcd83ca Show response
consumer.krxd.net/consent/get/ 237 B
666 B 68ms
30ms Script
text/javascript 151.101.0.175
Fastly

General

Check archive.org

Show headers Download Go to

Full URL: https://consumer.krxd.net/consent/get/bd339c69-af54-4a21-b4f1-654bcfcd83ca?idt=device&dt=kxcookie&callback=Krux.ns.macmillan.kxjsonp_consent_get_0
Requested by: Host: cdn.krxd.net
URL: https://cdn.krxd.net/ctjs/controltag.js.c18d2ea515480e99b9a7056becfa6a91
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.0.175 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: /
Resource Hash: f31db40e40e66e207de5b541a1fd6f50195737f78af5e6b56a3f19974e459219

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Thu, 13 Dec 2018 05:11:52 GMT
Content-Encoding: gzip
Age: 0
X-Cache: MISS, MISS
X-Request-Backend: krux_scala_consumer_webservice
Connection: keep-alive
Content-Length: 194
X-Served-By: consumer-a015-dub.krxd.net, cache-fra19146-FRA
Accept-Ranges: bytes
X-Timer: S1544677912.034918,VS0,VE24
Vary: Accept-Encoding
Content-Type: text/javascript; charset=UTF-8
Via: 1.1 varnish
Cache-Control: max-age=1800
X-Age: 0
X-Cache-Hits: 0, 0

GET
H/1.1 200
OK bd339c69-af54-4a21-b4f1-654bcfcd83ca Show response
consumer.krxd.net/consent/set/ 302 B
777 B 51ms
30ms Script
text/javascript 151.101.0.175
Fastly

General

Check archive.org

Show headers Download Go to

Full URL: https://consumer.krxd.net/consent/set/bd339c69-af54-4a21-b4f1-654bcfcd83ca?idt=device&dt=kxcookie&dc=1&al=1&tg=1&cd=0&sh=0&re=0&callback=Krux.ns.macmillan.kxjsonp_consent_set_1
Requested by: Host: cdn.krxd.net
URL: https://cdn.krxd.net/ctjs/controltag.js.c18d2ea515480e99b9a7056becfa6a91
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.0.175 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: /
Resource Hash: bc14ce933f293dc78328333b44501ca1337e8f64d94ab88d1e8d0d128f1beafa

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Thu, 13 Dec 2018 05:11:52 GMT
Content-Encoding: gzip
Age: 0, 0
X-Cache: MISS, MISS
X-Request-Backend: krux_scala_consumer_webservice
Connection: keep-alive
Content-Length: 246
X-Served-By: consumer-a005-dub.krxd.net, cache-fra19129-FRA
Accept-Ranges: bytes, bytes, bytes
X-Timer: S1544677912.032878,VS0,VE25
Vary: Accept-Encoding
Content-Type: text/javascript; charset=UTF-8
Via: 1.1 varnish
Cache-Control: private, max-age=10
X-Age: 0
X-Cache-Hits: 0, 0

GET
H2 200 ec.js Show response
www.google-analytics.com/plugins/ua/ 3 KB
1 KB 6ms
5ms Script
text/javascript 2a00:1450:4001:816::200e
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:816::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

058ed961bfe422af7bfc65865f4c08531ec8ace995f8a1ec560a46581cb7712c

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:06:56 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Thu, 21 Apr 2016 03:17:22 GMT
server: sffe
age: 296
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=3600
accept-ranges: bytes
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 1296
x-xss-protection: 1; mode=block
expires: Thu, 13 Dec 2018 06:06:56 GMT

GET
H2 200 wt Show response
polarcdn-pentos.com/ 3 B
189 B 9ms
9ms XHR
application/octet-stream 104.18.220.82
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-pentos.com/wt?e=5&n=3&p=NA-SCIEAMERLIVE-11237933&s=1&u=3b0acbdb-2321-4650-b9c9-d7955b103bb6&v=2%2F68d245d&w=1.118.0&y=w&z=v1.6.24&pas=dfp&pag1=default&pag2=%2F270604982%2Fsciam%2Fhome&pai=b6bc1&d=www.scientificamerican.com&pajs=%23latest-news+%3E+article.listing%3Aeq(2)&pepm=gdpr-eu&pepc=n&mepc=1&t=arx&parcid=3cfee&parid=de179&parin=1&partm=1&par=s&maxts=0.275&pvhref=https%3A%2F%2Fwww.scientificamerican.com%2F&_=1544677911815
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.18.220.82 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2f0e2d95e318789b840f67b7004cb30985ce2e0ef3ece7507b2b15e8441811a7

Request headers

Accept: text/plain, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status: HIT
x-amz-request-id: DCB9235833C5DC04
status: 200
content-length: 3
x-amz-id-2: 8UPTi6P914i7oJ1dYcKzOS1U8GGgFblabAr76jccekUBUnEE3pO3ngQjIEbYOWLcFopV3zWPZ/k=
last-modified: Mon, 09 Jul 2018 17:31:51 GMT
server: cloudflare
etag: "28e4477bb454eb35226fe56082545e13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 3600
access-control-allow-methods: GET
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 4885eeb73b2727aa-FRA

GET
H2 200 1df7ca5ea534434886e90b1dec93a199 Show response
polarcdn-terrax.com/nativeads/v1.4.0/json/creative/ 4 KB
1 KB 72ms
24ms XHR
application/json 2606:4700::6810:53ad
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-terrax.com/nativeads/v1.4.0/json/creative/1df7ca5ea534434886e90b1dec93a199
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700::6810:53ad , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: b193464bda448eede49c087c405f8aef2ddef373c9e44b24cbd4560768cc7199

Request headers

Accept: application/json, text/javascript, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

timing-allow-origin: *
date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: gzip
server: cloudflare
status: 200
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/json; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: X-Country
cache-control: max-age=900
x-country: DE
cf-ray: 4885eeb7995364b7-FRA

GET
H2 200 view
securepubads.g.doubleclick.net/pcs/ 0
286 B 43ms
42ms Image
image/gif 172.217.23.162
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsuua0jn5D9X-WiVpZtUxk4faQmqJkZ6opCTbrgpDQif8idkR85wp7HCjHWju0kSq-1NFLFEnFmV9Kjk7W0ow2eAKd-btXpiOKE_yc3xIbMBIr5HOzeQJi4P6B1Hs947gg-KWeMOC2i-qSniQj8TGGmnJONaeUFDM-WQgRHAfKbsC_6o8tAqeTpwgxiaPeRPQogaH3JR761FPoPrLR18TFDNLgIjhUF8DN6fOQ1mcdqbQDrOXVYt7ISZl3PkAtYcajhR2AP9Elk&sig=Cg0ArKJSzMyhNjjRFLaHEAE&urlfix=1&adurl=

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s22-in-f2.1e100.net

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
x-content-type-options: nosniff
content-type: image/gif
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: private
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 0
x-xss-protection: 1; mode=block
expires: Thu, 13 Dec 2018 05:11:52 GMT

GET
H2 200 collect
www.google-analytics.com/ 35 B
108 B 7ms
6ms Image
image/gif 2a00:1450:4001:816::200e
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j72&a=1568239494&t=event&ni=1&_s=2&dl=https%3A%2F%2Fwww.scientificamerican.com%2F&ul=en-us&de=UTF-8&dt=Science%20News%2C%20Articles%2C%20and%20Information%20-%20Scientific%20American&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=catalog&ea=impression&_u=aGBAAEIJ~&jid=&gjid=&cid=1336799023.1544677912&tid=UA-78636218-1&_gid=1370228587.1544677912&gtm=2wgbc0PL33XX4&cg1=&cd1=00000000000000000000000000000000001&cd2=&cd3=Home&cd4=&cd5=Scientific%20American&cd6=1&cd7=free_to_air&cd8=1&cd9=en&cd10=0&cd11=0&cd12=0&cd18=0&cd19=0&cd20=0&cd21=&cd22=&cd23=&cd24=&cd25=&cd26=logged%20out&cd27=0&cd28=0&cd29=0&cd30=0&cd31=0&cd32=0&cd33=0&promo1id=HNSB&promo1nm=Navigation%20Subscribe%20Button&promo1ps=slot0&promo2id=HOSB&promo2nm=Offer%20Subscribe%20Banner&promo2ps=slot1&promo3id=HNFSB&promo3nm=Navigation%20Footer%20Subscribe%20Banner&promo3ps=slot2&z=964557529

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:816::200e , Ireland, 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.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 11 Dec 2018 08:04:49 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 162423
content-type: image/gif
status: 200
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
cache-control: no-cache, no-store, must-revalidate
access-control-allow-origin: *
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK 17046.js Show response
ads.rubiconproject.com/ad/ Frame D7B7 26 KB
8 KB 47ms
6ms Script
text/javascript 104.111.230.142
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://ads.rubiconproject.com/ad/17046.js
Requested by: Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_285.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.230.142 Amsterdam, Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-111-230-142.deploy.static.akamaitechnologies.com
Software: Apache / PHP/5.3.3
Resource Hash: d02197080b9680999381b5f5337fedd92674e5a1550ddfcc0c70612d3170a5e3

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Thu, 13 Dec 2018 05:11:52 GMT
Content-Encoding: gzip
Server: Apache
X-Powered-By: PHP/5.3.3
Vary: Accept-Encoding
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=8213
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Length: 7558
Expires: Thu, 13 Dec 2018 07:28:45 GMT

GET
H2 200 osd_listener.js Show response
www.googletagservices.com/activeview/js/current/ Frame D7B7 73 KB
27 KB 40ms
39ms Script
text/javascript 2a00:1450:4001:808::2002
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_285.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:808::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

8f29897c225a4d0c88f9e08ce53fca63a478ebbe9d5ec3f45b325dd4e54ec035

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Fri, 07 Dec 2018 12:16:45 GMT
server: sffe
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: private, max-age=3000
accept-ranges: bytes
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 27407
x-xss-protection: 1; mode=block
expires: Thu, 13 Dec 2018 05:11:52 GMT

GET
H/1.1 200
OK moatad.js Show response
z.moatads.com/sciamdfp320148702005/ Frame D7B7 255 KB
79 KB 36ms
6ms Script
application/x-javascript 2.18.235.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://z.moatads.com/sciamdfp320148702005/moatad.js
Requested by: Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_285.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
Resource Hash: e8fdc09759af236073174314b6e0f525fc6c1e6e4f7c01ddc07148d598f7e314

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Thu, 13 Dec 2018 05:11:52 GMT
Content-Encoding: gzip
Last-Modified: Wed, 14 Nov 2018 17:35:32 GMT
Server: AmazonS3
x-amz-request-id: F41CBBA638FF0C74
ETag: "0e6fc18efd9f190fb5455a29a4f4e7ee"
Vary: Accept-Encoding
Content-Type: application/x-javascript
Cache-Control: max-age=13222
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 80030
x-amz-id-2: bGUSisNiszXu7sxim9//I+TDGc7/Os6GPJaBmhM915CQQCh3Ba2lw9Ukerpe6V87FxZKbHL8E30=

GET
H/1.1 200
OK pixel.gif
pixel.moatads.com/ Frame D7B7 43 B
312 B 370ms
149ms Image
image/gif 34.201.29.33
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://pixel.moatads.com/pixel.gif?e=12&ac=1&bq=0&dz=1&f=0&gh=1&i=SCIAMDFP1&t=1266613651&de=1266613651&d=4615387840%3A2379353228%3A4799987466%3A138244278489&bo=269605102&bd=21625121901&cs=0
Requested by: Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_285.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 34.201.29.33 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-201-29-33.compute-1.amazonaws.com
Software: nginx /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:52 GMT
Last-Modified: Mon, 28 Sep 1970 06:00:00 GMT
Server: nginx
Content-Type: image/gif
Cache-Control: no-cache
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:01 GMT

GET
H2 200 osd.js Show response
pagead2.googlesyndication.com/pagead/ 71 KB
26 KB 6ms
5ms Script
text/javascript 172.217.22.34
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/osd.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_285.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.22.34 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s16-in-f2.1e100.net

Software

cafe /

Resource Hash

0dc9542b043f4622f82261f8d3ca79bb0c29bcbdacf2056a2fc633a488922dd4

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 04:42:56 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 1736
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
content-disposition: attachment; filename="f.txt"
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 26696
x-xss-protection: 1; mode=block
server: cafe
etag: 10366987592970477111
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: public, max-age=3600
timing-allow-origin: *
expires: Thu, 13 Dec 2018 05:42:56 GMT

GET
H2 200 view
securepubads.g.doubleclick.net/pcs/ Frame D7B7 0
253 B 41ms
41ms Image
image/gif 172.217.23.162
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsue470DOs-wmS9eZGQzVhfzy2CHls8jXaP4GAN54AV7p1XUO5fqDIIsvJP-4IrqgdiTXsiVI1AjYJqROiNcj7NEM6iPILozGWiODbQQdxfNtGfTcccEeuBG-PV2-J7I25Ir9YZbS5F_APt8nA7XR50D1y5epGbJ93aVYwy0qHCOm4q-ViVXhqr20jw-_e1pOy5hCPd5rf3ecOHLmLMT_wYY360sry_zQY1hhOg5GCQwSmvgsioJ05pn1w7zoCRIf8BGxVCBM_MSbq1PT9nUhYB1u290yeJBu5M&sai=AMfl-YT9igxPVGKC8vXFqv7WqR1CZfv0ZtBQHkJtLNM-c29Xlk0iRUOwLIMqQfj8_YdOcv1XN51eqUh3E1v-WquudDLD0RpEs4YaDNHn52jszA&sig=Cg0ArKJSzEVuIf257OHsEAE&urlfix=1&adurl=

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s22-in-f2.1e100.net

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
x-content-type-options: nosniff
content-type: image/gif
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: private
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 0
x-xss-protection: 1; mode=block
expires: Thu, 13 Dec 2018 05:11:52 GMT

GET
H2 200 wt Show response
polarcdn-pentos.com/ 3 B
66 B 9ms
8ms XHR
application/octet-stream 104.18.220.82
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-pentos.com/wt?e=6&n=3&p=NA-SCIEAMERLIVE-11237933&s=1&u=3b0acbdb-2321-4650-b9c9-d7955b103bb6&v=2%2F68d245d&w=1.118.0&y=w&z=v1.6.24&pas=dfp&pag1=default&pag2=%2F270604982%2Fsciam%2Fhome&pai=b3093&d=www.scientificamerican.com&pajs=%23agenda-latest+%3E+article%3Anth-child(3)&pepm=gdpr-eu&pepc=n&mepc=1&t=arx&parcid=3ce9e&parid=a8d18&parin=1&partm=1&par=s&maxts=0.39&pvhref=https%3A%2F%2Fwww.scientificamerican.com%2F&_=1544677911816
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.18.220.82 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2f0e2d95e318789b840f67b7004cb30985ce2e0ef3ece7507b2b15e8441811a7

Request headers

Accept: text/plain, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status: HIT
x-amz-request-id: DCB9235833C5DC04
status: 200
content-length: 3
x-amz-id-2: 8UPTi6P914i7oJ1dYcKzOS1U8GGgFblabAr76jccekUBUnEE3pO3ngQjIEbYOWLcFopV3zWPZ/k=
last-modified: Mon, 09 Jul 2018 17:31:51 GMT
server: cloudflare
etag: "28e4477bb454eb35226fe56082545e13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 3600
access-control-allow-methods: GET
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 4885eeb80b5327aa-FRA

GET
H2 200 ff6c192ae5cd40949f6f7ed75fc2b613 Show response
polarcdn-terrax.com/nativeads/v1.4.0/json/creative/ 4 KB
1 KB 15ms
14ms XHR
application/json 2606:4700::6810:53ad
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-terrax.com/nativeads/v1.4.0/json/creative/ff6c192ae5cd40949f6f7ed75fc2b613
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700::6810:53ad , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: be50c89a3c982b42afba06c3c85b44df826cb86add435682d688767d3ff50fea

Request headers

Accept: application/json, text/javascript, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

timing-allow-origin: *
date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: gzip
server: cloudflare
status: 200
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/json; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: X-Country
cache-control: max-age=900
x-country: DE
cf-ray: 4885eeb8098a64b7-FRA

GET
H2 200 view
securepubads.g.doubleclick.net/pcs/ 0
65 B 42ms
41ms Image
image/gif 172.217.23.162
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsu5Vh4UIDE610zkm970woqOtxw4RbX1LnyYSpxeQDn8QtQ7Sh8CmvA9F5BqvyJXS7Vlz-XETXge-o96WpCGPYP8521YD-8UEHUAe5NAgxIiCCiLwKAOmn8lH73SYvDJF7_ZcX32V5oVbpqFRSOMOvGAktfR0ZDbVmFYLr3Xrsn5TtdKbX6GZSoGe4x8SGXHYeFHQuCqFGLrZy7Ek3sg9OyOBdHDtkC7Kx5uBhdw5ZBuHnZnA4OUZQ4vOtar9YM-8KnyD0iVw9U&sig=Cg0ArKJSzHzcYsbnQUd0EAE&urlfix=1&adurl=

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s22-in-f2.1e100.net

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
x-content-type-options: nosniff
content-type: image/gif
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: private
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 0
x-xss-protection: 1; mode=block

GET
H2 200 wt Show response
polarcdn-pentos.com/ 3 B
66 B 10ms
10ms XHR
application/octet-stream 104.18.220.82
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-pentos.com/wt?e=7&n=3&p=NA-SCIEAMERLIVE-11237933&s=1&u=3b0acbdb-2321-4650-b9c9-d7955b103bb6&v=2%2F68d245d&w=1.118.0&y=w&z=v1.6.24&pas=dfp&pag1=default&pag2=%2F270604982%2Fsciam%2Fhome&pai=20c4c&d=www.scientificamerican.com&pajs=%23agenda-latest+%3E+article%3Anth-child(3)&pepm=gdpr-eu&pepc=n&mepc=1&t=arx&parcid=3f366&parid=1ea68&parin=1&partm=1&par=s&maxts=0.52&pvhref=https%3A%2F%2Fwww.scientificamerican.com%2F&_=1544677911817
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.18.220.82 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2f0e2d95e318789b840f67b7004cb30985ce2e0ef3ece7507b2b15e8441811a7

Request headers

Accept: text/plain, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status: HIT
x-amz-request-id: DCB9235833C5DC04
status: 200
content-length: 3
x-amz-id-2: 8UPTi6P914i7oJ1dYcKzOS1U8GGgFblabAr76jccekUBUnEE3pO3ngQjIEbYOWLcFopV3zWPZ/k=
last-modified: Mon, 09 Jul 2018 17:31:51 GMT
server: cloudflare
etag: "28e4477bb454eb35226fe56082545e13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 3600
access-control-allow-methods: GET
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 4885eeb8eb7227aa-FRA

GET
H2 200 ecce8cdca467452fb96b1c5a31a2570d Show response
polarcdn-terrax.com/nativeads/v1.4.0/json/creative/ 4 KB
1 KB 13ms
13ms XHR
application/json 2606:4700::6810:53ad
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-terrax.com/nativeads/v1.4.0/json/creative/ecce8cdca467452fb96b1c5a31a2570d
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700::6810:53ad , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: be3a6d8a9a74cae6d6a657fcdc3195635fcab7a2255cd61b0e933bd87fefad08

Request headers

Accept: application/json, text/javascript, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

timing-allow-origin: *
date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: gzip
server: cloudflare
status: 200
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/json; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: X-Country
cache-control: max-age=900
x-country: DE
cf-ray: 4885eeb8e9f164b7-FRA

GET
H2 200 view
securepubads.g.doubleclick.net/pcs/ 0
65 B 45ms
45ms Image
image/gif 172.217.23.162
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsu4BRWAkeX__sE-kzU7yYXc36rRuYflQ7WbhaWYM6_7BBxStGVQ0pT5_rm5Z2fYQ5ioc9ro9fwvK3t8YEFciYiesDvlv9vkX0lHsVyBlYnGYnvYXrboSxdWQOLBq8g76paRpv3gmGQh8wNshd_v4L4IFFSUXTzcKjn8XaWmbGsSFR1zOXB1m7Fwa1_14e1ZXZe88RdArUmZPgDebjrzdmK7fmqzcQOmIH_WCQaJd4-XVDF9VvCVO_9JzPt7NIjFHnF7BQSi7fg&sig=Cg0ArKJSzFlSvcOvHopeEAE&urlfix=1&adurl=

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s22-in-f2.1e100.net

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
x-content-type-options: nosniff
content-type: image/gif
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: private
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 0
x-xss-protection: 1; mode=block

GET
H2 200 wt Show response
polarcdn-pentos.com/ 3 B
66 B 12ms
11ms XHR
application/octet-stream 104.18.220.82
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-pentos.com/wt?e=8&n=3&p=NA-SCIEAMERLIVE-11237933&s=1&u=3b0acbdb-2321-4650-b9c9-d7955b103bb6&v=2%2F68d245d&w=1.118.0&y=w&z=v1.6.24&pas=dfp&pag1=default&pag2=%2F270604982%2Fsciam%2Fhome&pai=2ca90&d=www.scientificamerican.com&pajs=.most-popular__grid+%3E+div.grid__col%3Aeq(2)&pepm=gdpr-eu&pepc=n&mepc=1&t=arx&parcid=4f83f&parid=35df3&parin=1&partm=1&par=s&maxts=0.621&pvhref=https%3A%2F%2Fwww.scientificamerican.com%2F&_=1544677911818
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.18.220.82 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2f0e2d95e318789b840f67b7004cb30985ce2e0ef3ece7507b2b15e8441811a7

Request headers

Accept: text/plain, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status: HIT
x-amz-request-id: DCB9235833C5DC04
status: 200
content-length: 3
x-amz-id-2: 8UPTi6P914i7oJ1dYcKzOS1U8GGgFblabAr76jccekUBUnEE3pO3ngQjIEbYOWLcFopV3zWPZ/k=
last-modified: Mon, 09 Jul 2018 17:31:51 GMT
server: cloudflare
etag: "28e4477bb454eb35226fe56082545e13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 3600
access-control-allow-methods: GET
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 4885eeb98b8a27aa-FRA

GET
H2 200 71a2fc0aa1c44bec9ba51f697b3025e3 Show response
polarcdn-terrax.com/nativeads/v1.4.0/json/creative/ 2 KB
1 KB 18ms
17ms XHR
application/json 2606:4700::6810:53ad
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-terrax.com/nativeads/v1.4.0/json/creative/71a2fc0aa1c44bec9ba51f697b3025e3
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700::6810:53ad , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4410d1b8957e90efb9eda7d29a91133dc6b10d07dc01948bd06700e0aad8352c

Request headers

Accept: application/json, text/javascript, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

timing-allow-origin: *
date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: gzip
server: cloudflare
status: 200
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/json; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: X-Country
cache-control: max-age=900
x-country: DE
cf-ray: 4885eeb98a2064b7-FRA

GET
H2 200 view
securepubads.g.doubleclick.net/pcs/ 0
65 B 44ms
43ms Image
image/gif 172.217.23.162
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsvaPt4MK19UZhNzR1wRvsXS4MwpLSf8kM_YUpdvMnuxhf5x2-q0oaTAR7TbKA-F4K6EQn2d8fD16JoESRt2nFA4VHdlkIiuLvGAXGcI3gZoSYqcGYxKZG5tQFvcpW-ROlCavkjxW9Ft-kkJ6NK5Xv5aTg6qcN8Jp0U2rho05Sm9iTi4-pwQJr6v--ypgPIJorpJY--eBvqpnsSvRf-w9dE4aBTIIT6g-LPRJm5CVcdNwD0qFt0qn7mpElL61Rk4TEFbFEV-RrI&sig=Cg0ArKJSzIZ911kwpetIEAE&urlfix=1&adurl=

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.23.162 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s22-in-f2.1e100.net

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
x-content-type-options: nosniff
content-type: image/gif
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: private
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 0
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK 1059580-2.js Show response
optimized-by.rubiconproject.com/a/17046/212536/ Frame D7B7 2 KB
2 KB 125ms
41ms Script
text/javascript 213.19.162.31
The Rubicon Project

General

Check archive.org

Show headers Download Go to

Full URL: https://optimized-by.rubiconproject.com/a/17046/212536/1059580-2.js?&cb=0.7850972456667797&tk_st=1&rf=https%3A//www.scientificamerican.com/&rp_s=c&p_pos=atf&p_screen_res=1600x1200&ad_slot=212536_2&rp_secure=1
Requested by: Host: ads.rubiconproject.com
URL: https://ads.rubiconproject.com/ad/17046.js
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 213.19.162.31 , United Kingdom, ASN26667 (RUBICONPROJECT - The Rubicon Project, Inc., US),
Reverse DNS
Software: RAS 2.4 /
Resource Hash: 7499d91ba5dbe6d988f48c76055e0904723f2fd678207b9b1415bf0165448d47

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:52 GMT
Content-Encoding: gzip
Server: RAS 2.4
Vary: Accept-Encoding
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Connection: Keep-Alive
Content-Type: text/javascript
Keep-Alive: timeout=0, max=9
Content-Length: 956
Expires: Wed, 17 Sep 1975 21:32:10 GMT

GET
H2 200 wt Show response
polarcdn-pentos.com/ 3 B
66 B 11ms
11ms XHR
application/octet-stream 104.18.220.82
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-pentos.com/wt?e=9&n=3&p=NA-SCIEAMERLIVE-11237933&s=1&u=3b0acbdb-2321-4650-b9c9-d7955b103bb6&v=2%2F68d245d&w=1.118.0&y=w&z=v1.6.24&pas=dfp&pag1=default&pag2=%2F270604982%2Fsciam%2Fhome&pai=b6bc1&d=www.scientificamerican.com&l=HomeLatest&pajs=%23latest-news+%3E+article.listing%3Aeq(2)&pepm=gdpr-eu&pepc=n&mepc=1&pecy=DE&c=55b6c47db44d489ca1f55308b4bbe3db&pacexp=48b6dcb2726840aca998a6c4e568afe4&t=i&pvhref=https%3A%2F%2Fwww.scientificamerican.com%2F&_=1544677911819
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.18.220.82 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2f0e2d95e318789b840f67b7004cb30985ce2e0ef3ece7507b2b15e8441811a7

Request headers

Accept: text/plain, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status: HIT
x-amz-request-id: DCB9235833C5DC04
status: 200
content-length: 3
x-amz-id-2: 8UPTi6P914i7oJ1dYcKzOS1U8GGgFblabAr76jccekUBUnEE3pO3ngQjIEbYOWLcFopV3zWPZ/k=
last-modified: Mon, 09 Jul 2018 17:31:51 GMT
server: cloudflare
etag: "28e4477bb454eb35226fe56082545e13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 3600
access-control-allow-methods: GET
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 4885eeba0b9827aa-FRA

GET
H2 200 5c05682e5159acc4ec8ff95f
polarcdn-terrax.com/image/v1.0.0/bin/ 29 KB
29 KB 32ms
12ms Image
image/jpeg 2606:4700::6810:52ad
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://polarcdn-terrax.com/image/v1.0.0/bin/5c05682e5159acc4ec8ff95f?v=17ed2&w=590&h=393
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700::6810:52ad , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2b1c874c0f5aa166ba344c1c0e9466c0f902218462a9bd66441d5fc507fd63ed

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
via: 1.1 varnish
cf-cache-status: HIT
cf-ray: 4885eeba2eec64ed-FRA
status: 200
access-control-max-age: 432000
content-length: 29687
x-varnish: 2063170988 2063047815
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=432000
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 wt Show response
polarcdn-pentos.com/ 3 B
66 B 10ms
8ms XHR
application/octet-stream 104.18.220.82
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-pentos.com/wt?e=10&n=3&p=NA-SCIEAMERLIVE-11237933&s=1&u=3b0acbdb-2321-4650-b9c9-d7955b103bb6&v=2%2F68d245d&w=1.118.0&y=w&z=v1.6.24&pas=dfp&pag1=default&pag2=%2F270604982%2Fsciam%2Fhome&pai=b3093&d=www.scientificamerican.com&l=HomeAgenda&pajs=%23agenda-latest+%3E+article%3Anth-child(3)&pepm=gdpr-eu&pepc=n&mepc=1&pecy=DE&c=19bb2864c07e493aaafe71850407a943&pacexp=f0a18347b58b43d996d21d6425f14828&t=i&pvhref=https%3A%2F%2Fwww.scientificamerican.com%2F&_=1544677911820
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.18.220.82 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2f0e2d95e318789b840f67b7004cb30985ce2e0ef3ece7507b2b15e8441811a7

Request headers

Accept: text/plain, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status: HIT
x-amz-request-id: DCB9235833C5DC04
status: 200
content-length: 3
x-amz-id-2: 8UPTi6P914i7oJ1dYcKzOS1U8GGgFblabAr76jccekUBUnEE3pO3ngQjIEbYOWLcFopV3zWPZ/k=
last-modified: Mon, 09 Jul 2018 17:31:51 GMT
server: cloudflare
etag: "28e4477bb454eb35226fe56082545e13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 3600
access-control-allow-methods: GET
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 4885eeba2b9d27aa-FRA

GET
H2 200 5be9e99948e3edcb230e2fb6
polarcdn-terrax.com/image/v1.0.0/bin/ 15 KB
15 KB 13ms
13ms Image
image/jpeg 2606:4700::6810:52ad
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://polarcdn-terrax.com/image/v1.0.0/bin/5be9e99948e3edcb230e2fb6?v=59420&w=275&h=393
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700::6810:52ad , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 31b4b26afc1457eb2f6ee57d14fe60acda3260b87c3bd557bf2d16f599606d91

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
via: 1.1 varnish
cf-cache-status: HIT
cf-ray: 4885eeba2eee64ed-FRA
status: 200
access-control-max-age: 432000
content-length: 15734
x-varnish: 2078177602 2077998647
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=432000
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 wt Show response
polarcdn-pentos.com/ 3 B
66 B 9ms
8ms XHR
application/octet-stream 104.18.220.82
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-pentos.com/wt?e=11&n=3&p=NA-SCIEAMERLIVE-11237933&s=1&u=3b0acbdb-2321-4650-b9c9-d7955b103bb6&v=2%2F68d245d&w=1.118.0&y=w&z=v1.6.24&pas=dfp&pag1=default&pag2=%2F270604982%2Fsciam%2Fhome&pai=20c4c&d=www.scientificamerican.com&l=TopicAgenda&pajs=%23agenda-latest+%3E+article%3Anth-child(3)&pepm=gdpr-eu&pepc=n&mepc=1&pecy=DE&c=812b468f2f5d466b801f67305caeed2e&pacexp=de24b385d27a44d3859ddc73c6e60e17&t=i&pvhref=https%3A%2F%2Fwww.scientificamerican.com%2F&_=1544677911821
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.18.220.82 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2f0e2d95e318789b840f67b7004cb30985ce2e0ef3ece7507b2b15e8441811a7

Request headers

Accept: text/plain, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status: HIT
x-amz-request-id: DCB9235833C5DC04
status: 200
content-length: 3
x-amz-id-2: 8UPTi6P914i7oJ1dYcKzOS1U8GGgFblabAr76jccekUBUnEE3pO3ngQjIEbYOWLcFopV3zWPZ/k=
last-modified: Mon, 09 Jul 2018 17:31:51 GMT
server: cloudflare
etag: "28e4477bb454eb35226fe56082545e13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 3600
access-control-allow-methods: GET
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 4885eeba3bb127aa-FRA

GET
H2 200 5be1eac7524942ba3c8fdff5
polarcdn-terrax.com/image/v1.0.0/bin/ 7 KB
7 KB 15ms
15ms Image
image/jpeg 2606:4700::6810:52ad
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://polarcdn-terrax.com/image/v1.0.0/bin/5be1eac7524942ba3c8fdff5?v=8f6a4&w=275&h=393
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700::6810:52ad , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6fba4c1c014c906d8f1cf5f2d981700c3006dbeb9db871e822b2b94cad885261

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
via: 1.1 varnish
cf-cache-status: HIT
cf-ray: 4885eeba3ef164ed-FRA
status: 200
access-control-max-age: 432000
content-length: 7439
x-varnish: 2220115303 2218843039
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=432000
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 wt Show response
polarcdn-pentos.com/ 3 B
66 B 8ms
8ms XHR
application/octet-stream 104.18.220.82
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://polarcdn-pentos.com/wt?e=12&n=3&p=NA-SCIEAMERLIVE-11237933&s=1&u=3b0acbdb-2321-4650-b9c9-d7955b103bb6&v=2%2F68d245d&w=1.118.0&y=w&z=v1.6.24&pas=dfp&pag1=default&pag2=%2F270604982%2Fsciam%2Fhome&pai=2ca90&d=www.scientificamerican.com&l=HomePopular&pajs=.most-popular__grid+%3E+div.grid__col%3Aeq(2)&pepm=gdpr-eu&pepc=n&mepc=1&pecy=DE&c=71a2fc0aa1c44bec9ba51f697b3025e3&t=i&pvhref=https%3A%2F%2Fwww.scientificamerican.com%2F&_=1544677911822
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 104.18.220.82 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2f0e2d95e318789b840f67b7004cb30985ce2e0ef3ece7507b2b15e8441811a7

Request headers

Accept: text/plain, */*; q=0.01
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
cf-cache-status: HIT
x-amz-request-id: DCB9235833C5DC04
status: 200
content-length: 3
x-amz-id-2: 8UPTi6P914i7oJ1dYcKzOS1U8GGgFblabAr76jccekUBUnEE3pO3ngQjIEbYOWLcFopV3zWPZ/k=
last-modified: Mon, 09 Jul 2018 17:31:51 GMT
server: cloudflare
etag: "28e4477bb454eb35226fe56082545e13"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 3600
access-control-allow-methods: GET
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 4885eeba9bc727aa-FRA

GET
H2 200 5ae24565e11ac404803a703b
polarcdn-terrax.com/image/v1.0.0/bin/ 8 KB
8 KB 10ms
10ms Image
image/jpeg 2606:4700::6810:52ad
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://polarcdn-terrax.com/image/v1.0.0/bin/5ae24565e11ac404803a703b?v=069a1&w=275&h=183
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700::6810:52ad , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 81a381b4da199a0c3518fc624a107d8f3af2c5532cb604a55aab5f3f45763626

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
via: 1.1 varnish
cf-cache-status: HIT
cf-ray: 4885eeba9f2064ed-FRA
status: 200
access-control-max-age: 432000
content-length: 8050
x-varnish: 2070942542 2070815595
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=432000
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 show_ads.js Show response
pagead2.googlesyndication.com/pagead/ Frame D7B7 58 KB
22 KB 19ms
18ms Script
text/javascript 172.217.22.34
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/show_ads.js

Requested by

Host: optimized-by.rubiconproject.com
URL: https://optimized-by.rubiconproject.com/a/17046/212536/1059580-2.js?&cb=0.7850972456667797&tk_st=1&rf=https%3A//www.scientificamerican.com/&rp_s=c&p_pos=atf&p_screen_res=1600x1200&ad_slot=212536_2&rp_secure=1

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.22.34 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s16-in-f2.1e100.net

Software

cafe /

Resource Hash

07a1699cea50f5eafd3881f9d34328f5edd7786e35fa6efce44505ebb3783560

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
content-disposition: attachment; filename="f.txt"
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 22292
x-xss-protection: 1; mode=block
server: cafe
etag: 15376376796966105127
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600
timing-allow-origin: *
expires: Thu, 13 Dec 2018 05:11:52 GMT

GET
H/1.1 200
OK d9ecc62e-deb0-4ef7-9659-c3f50b41f82a
beacon-eu-ams3.rubiconproject.com/beacon/d/ Frame D7B7 43 B
268 B 74ms
13ms Image
image/webp 213.19.162.77
The Rubicon Project

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://beacon-eu-ams3.rubiconproject.com/beacon/d/d9ecc62e-deb0-4ef7-9659-c3f50b41f82a?oo=0&accountId=17046&siteId=212536&zoneId=1059580&sizeId=2&e=6A1E40E384DA563BC72A5E1DEBF2E906294E03A23C205AE0AC5D9094EB37577DE8BB14FB59E6B0425BA1BE328B91CFA7B8B520C6696685693C448FE5E418665D53F8AD2FBCAB24472E5FD35237D15EF91C45189F33B502F0B17E1DA35A9FE14803A40D4CE253C9BB856FF94D5047F64C41D157FA89AF4CFCF5BE0B04AD33F58D33F8630F2FDB6069
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_GCM
Server: 213.19.162.77 , United Kingdom, ASN26667 (RUBICONPROJECT - The Rubicon Project, Inc., US),
Reverse DNS
Software: Rubicon Project /
Resource Hash: b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:52 GMT
Cache-Control: private, max-age=0, no-cache
Expires: 01 Jan 1970 10:00:00 GMT
Server: Rubicon Project
Content-Length: 43
Content-Type: image/webp

GET
H2 200 integrator.js Show response
adservice.google.com.ua/adsid/ Frame D7B7 109 B
171 B 15ms
15ms Script
application/javascript 2a00:1450:4001:815::2002
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://adservice.google.com.ua/adsid/integrator.js?domain=www.scientificamerican.com

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a00:1450:4001:815::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

cafe /

Resource Hash

0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-type: application/javascript; charset=UTF-8
server: cafe
p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status: 200
cache-control: private, no-cache, no-store
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 104
x-xss-protection: 1; mode=block

GET
H2 200 integrator.js Show response
adservice.google.com/adsid/ Frame D7B7 109 B
171 B 16ms
16ms Script
application/javascript 2a00:1450:4001:81c::2002
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://adservice.google.com/adsid/integrator.js?domain=www.scientificamerican.com

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:81c::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

cafe /

Resource Hash

0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-type: application/javascript; charset=UTF-8
server: cafe
p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status: 200
cache-control: private, no-cache, no-store
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 104
x-xss-protection: 1; mode=block

GET
H2 200 ca-pub-1276375982453943.js Show response
pagead2.googlesyndication.com/pub-config/r20160913/ Frame D7B7 68 B
180 B 7ms
6ms Script
text/javascript 172.217.22.34
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pub-config/r20160913/ca-pub-1276375982453943.js

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.22.34 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s16-in-f2.1e100.net

Software

sffe /

Resource Hash

8ba131a677ea1357ae7fdc95d6a5c67c3b02d171bb286f6c9ec6bce3cef5c211

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Wed, 12 Dec 2018 18:51:38 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: sffe
age: 37214
content-type: text/javascript
status: 200
cache-control: public, max-age=43200
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 88
x-xss-protection: 1; mode=block
expires: Thu, 13 Dec 2018 06:51:38 GMT

GET
H2 200 show_ads_impl.js Show response
pagead2.googlesyndication.com/pagead/js/r20181205/r20180604/ Frame D7B7 200 KB
74 KB 25ms
25ms Script
text/javascript 172.217.22.34
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/js/r20181205/r20180604/show_ads_impl.js

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.22.34 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s16-in-f2.1e100.net

Software

cafe /

Resource Hash

f0e2f0e802f1d4834e269355c454fa8fa5854f6c140ad006255dd1ef8f9f469b

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
content-disposition: attachment; filename="f.txt"
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 75631
x-xss-protection: 1; mode=block
server: cafe
etag: 11688944629320914573
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=1209600
timing-allow-origin: *
expires: Thu, 13 Dec 2018 05:11:52 GMT

GET
H2 200 show_ads_impl.js Show response
pagead2.googlesyndication.com/pagead/js/r20181205/r20180604/ Frame FC49 200 KB
74 KB 24ms
23ms Script
text/javascript 172.217.22.34
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/js/r20181205/r20180604/show_ads_impl.js

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.22.34 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s16-in-f2.1e100.net

Software

cafe /

Resource Hash

f0e2f0e802f1d4834e269355c454fa8fa5854f6c140ad006255dd1ef8f9f469b

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
content-disposition: attachment; filename="f.txt"
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 75631
x-xss-protection: 1; mode=block
server: cafe
etag: 11688944629320914573
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=1209600
timing-allow-origin: *
expires: Thu, 13 Dec 2018 05:11:52 GMT

GET
H2 200 zrt_lookup.html
googleads.g.doubleclick.net/pagead/html/r20181205/r20180604/ Frame 9FE0 0
0 6ms
5ms Document
text/html 2a00:1450:4001:819::2002
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/html/r20181205/r20180604/zrt_lookup.html

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:819::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

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

Request headers

:method: GET
:authority: googleads.g.doubleclick.net
:scheme: https
:path: /pagead/html/r20181205/r20180604/zrt_lookup.html
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
referer: https://www.scientificamerican.com/
accept-encoding: gzip, deflate, br
cookie: IDE=AHWqTUlIf9kNhGCo1zZHFmqHUe2i0DWjgesmCzG0jkrAheM8qhRciY_W8oHukEBi
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/

Response headers

status: 200
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"
timing-allow-origin: *
vary: Accept-Encoding
date: Wed, 12 Dec 2018 17:00:31 GMT
expires: Wed, 26 Dec 2018 17:00:31 GMT
content-type: text/html; charset=UTF-8
etag: 12810928231326100212
x-content-type-options: nosniff
content-encoding: gzip
server: cafe
content-length: 6940
x-xss-protection: 1; mode=block
cache-control: public, max-age=1209600
age: 43881
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"

GET
H/1.1 200
OK usync.html
eus.rubiconproject.com/ Frame 23D2 0
0 73ms
17ms Document
text/html 104.94.183.192
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://eus.rubiconproject.com/usync.html?&geo=eu&co=de
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.94.183.192 Amsterdam, Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a104-94-183-192.deploy.static.akamaitechnologies.com
Software: Apache/2.2.15 (CentOS) / PHP/5.3.3
Resource Hash

Request headers

Host: eus.rubiconproject.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_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Referer: https://www.scientificamerican.com/
Accept-Encoding: gzip, deflate, br
Cookie: khaos=JPM5CHHM-O-IL5A; rsid=DsuWSiL5uMdJFeznfENNwaZbP5mY0DNvptDUA3ThqHQWXoehOHP+SZpge+E4msdf09hVoB97znvIHI8uGLlpPLdF5oJyNS+cecy1p8C5LL1gM5Bv7V+4D2UCrC1utAqsTPWMOM1wD65Lj0jksFb9pOyVUg==; ses2=212536^1; vis2=212536^1; audit=2Vi9kzRSXWIpcwYdATjOCOmXzNxsR713EH5vUtT0LFUl5/17PLA7FGZWUKSl9mBCsIDlHtQ572CIVjhazq4Bq806dR73g8mC0XEZekErrd0=
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/

Response headers

Server: Apache/2.2.15 (CentOS)
X-Powered-By: PHP/5.3.3
p3p: CP="NOI CURa ADMa DEVa TAIa OUR # BUS IND UNI COM NAV INT"
Last-Modified: Thu, 06 Dec 2018 12:00:00 GMT
Content-Encoding: gzip
Content-Length: 7418
Content-Type: text/html; charset=UTF-8
Cache-Control: max-age=60905
Expires: Thu, 13 Dec 2018 22:06:57 GMT
Date: Thu, 13 Dec 2018 05:11:52 GMT
Connection: keep-alive
Vary: Accept-Encoding

GET
DATA 200
OK truncated
/ Frame D7B7 217 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: e93a8e7db321fd15c485e9fb7cf9b4f081cd100457cf9449fc9412384f4c0c5b

Request headers

Response headers

Content-Type: image/png

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 57ms
5ms Image
image/gif 2.18.235.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px.moatads.com/pixel.gif?e=17&i=SCIAMDFP1&hp=1&cm=2&kq=1&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&bq=0&f=0&j=&o=3&t=1544677912885&de=847085984772&m=0&ar=362eaa6-clean&q=2&cb=0&cu=1544677912885&ll=2&lm=0&ln=1&r=0&em=0&en=0&d=4615387840%3A2379353228%3A4799987466%3A138244278489&zMoatPS=LB1&zMoatPosition=-&zMoatJS=-&qs=1&bo=269605102&bd=21625121901&gw=sciamdfp320148702005&fd=1&ac=1&it=500&fs=156146&na=779963914&cs=0
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:52 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Thu, 13 Dec 2018 05:11:52 GMT

GET
H2 200 ads
googleads.g.doubleclick.net/pagead/ Frame 2EFD 0
0 191ms
190ms Document
text/html 2a00:1450:4001:819::2002
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-1276375982453943&output=html&h=90&slotname=9002063578%2F7886658761&adk=951257613&adf=406415464&w=728&lmt=1544677912&guci=2.2.0.0.2.2.0.0&url=https%3A%2F%2Fwww.scientificamerican.com%2F&ea=0&flash=0&wgl=1&adsid=NT&dt=1544677912818&bpp=21&bdt=805&fdt=133&idt=132&shv=r20181205&cbv=r20180604&saldr=sa&correlator=5577213472134&frm=23&ife=4&pv=2&ga_vid=1336799023.1544677912&ga_sid=1544677913&ga_hid=946885819&ga_fc=0&iag=3&icsg=43368&nhd=1&dssz=16&mdo=0&mso=1&u_tz=0&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=429&ady=20&biw=1585&bih=1200&isw=728&ish=90&ifk=687780922&scr_x=0&scr_y=0&eid=21060853%2C62710016%2C62710018%2C410075081&oid=3&rx=0&eae=2&fc=656&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C728%2C90&vis=1&rsz=o%7Co%7CoeE%7C&abl=NS&ppjl=u&pfx=0&fu=20&bc=15&osw_key=3352979553&ifi=1&uci=1.ukyku6x168im&fsb=1&dtd=164

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/r20181205/r20180604/show_ads_impl.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:819::2002 , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

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

Request headers

:method: GET
:authority: googleads.g.doubleclick.net
:scheme: https
:path: /pagead/ads?client=ca-pub-1276375982453943&output=html&h=90&slotname=9002063578%2F7886658761&adk=951257613&adf=406415464&w=728&lmt=1544677912&guci=2.2.0.0.2.2.0.0&url=https%3A%2F%2Fwww.scientificamerican.com%2F&ea=0&flash=0&wgl=1&adsid=NT&dt=1544677912818&bpp=21&bdt=805&fdt=133&idt=132&shv=r20181205&cbv=r20180604&saldr=sa&correlator=5577213472134&frm=23&ife=4&pv=2&ga_vid=1336799023.1544677912&ga_sid=1544677913&ga_hid=946885819&ga_fc=0&iag=3&icsg=43368&nhd=1&dssz=16&mdo=0&mso=1&u_tz=0&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=429&ady=20&biw=1585&bih=1200&isw=728&ish=90&ifk=687780922&scr_x=0&scr_y=0&eid=21060853%2C62710016%2C62710018%2C410075081&oid=3&rx=0&eae=2&fc=656&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C728%2C90&vis=1&rsz=o%7Co%7CoeE%7C&abl=NS&ppjl=u&pfx=0&fu=20&bc=15&osw_key=3352979553&ifi=1&uci=1.ukyku6x168im&fsb=1&dtd=164
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
referer: https://www.scientificamerican.com/
accept-encoding: gzip, deflate, br
cookie: IDE=AHWqTUlIf9kNhGCo1zZHFmqHUe2i0DWjgesmCzG0jkrAheM8qhRciY_W8oHukEBi
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/

Response headers

status: 200
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"
timing-allow-origin: *
content-type: text/html; charset=UTF-8
x-content-type-options: nosniff
content-encoding: br
date: Thu, 13 Dec 2018 05:11:53 GMT
server: cafe
content-length: 17746
x-xss-protection: 1; mode=block
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"

GET
H2 200 osd.js Show response
pagead2.googlesyndication.com/pagead/js/r20181205/r20100101/ Frame D7B7 71 KB
26 KB 6ms
6ms Script
text/javascript 172.217.22.34
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/js/r20181205/r20100101/osd.js

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/r20181205/r20180604/show_ads_impl.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.22.34 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s16-in-f2.1e100.net

Software

cafe /

Resource Hash

0dc9542b043f4622f82261f8d3ca79bb0c29bcbdacf2056a2fc633a488922dd4

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Wed, 12 Dec 2018 15:24:18 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 49654
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
content-disposition: attachment; filename="f.txt"
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 26696
x-xss-protection: 1; mode=block
server: cafe
etag: 10366987592970477111
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Wed, 26 Dec 2018 15:24:18 GMT

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 6ms
5ms Image
image/gif 2.18.235.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px.moatads.com/pixel.gif?e=0&q=0&hp=1&kq=1&lo=1&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=https%3A%2F%2Fgoogleads.g.doubleclick.net%2Fpagead%2Fads%3Fclient%3Dca-pub-1276375982453943%26output%3Dhtml%26h%3D90%26slotname%3D9002063578%252F7886658761%26adk%3D951257613%26adf%3D406415464%26w%3D728%26lmt%3D1544677912%26guci%3D2.2.0.0.2.2.0.0%26url%3Dhttps%253A%252F%252Fwww.scientificamerican.com%252F%26ea%3D0%26flash%3D0%26wgl%3D1%26adsid%3DNT%26dt%3D1544677912818%26bpp%3D21%26bdt%3D805%26fdt%3D133%26idt%3D132%26shv%3Dr20181205%26cbv%3Dr20180604%26saldr%3Dsa%26correlator%3D5577213472134%26frm%3D23%26ife%3D4%26pv%3D2%26ga_vid%3D1336799023.1544677912%26ga_sid%3D1544677913%26ga_hid%3D946885819%26ga_fc%3D0%26iag%3D3%26icsg%3D43368%26nhd%3D1%26dssz%3D16%26mdo%3D0%26mso%3D1%26u_tz%3D0%26u_his%3D2%26u_java%3D0%26u_h%3D1200%26u_w%3D1600%26u_ah%3D1200%26u_aw%3D1600%26u_cd%3D24%26u_nplug%3D0%26u_nmime%3D0%26adx%3D429%26ady%3D20%26biw%3D1585%26bih%3D1200%26isw%3D728%26ish%3D90%26ifk%3D687780922%26scr_x%3D0%26scr_y%3D0%26eid%3D21060853%252C62710016%252C62710018%252C410075081%26oid%3D3%26rx%3D0%26eae%3D2%26fc%3D656%26brdim%3D0%252C0%252C0%252C0%252C1600%252C0%252C1600%252C1200%252C728%252C90%26vis%3D1%26rsz%3Do%257Co%257CoeE%257C%26abl%3DNS%26ppjl%3Du%26pfx%3D0%26fu%3D20%26bc%3D15%26osw_key%3D3352979553%26ifi%3D1%26uci%3D1.ukyku6x168im%26fsb%3D1%26dtd%3D164&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7BA&qp=00000&is=voqBBkBBy4HhBBwBBBBJjBRCqUCY3CTCB6BXwUcu8gKCBS9lYBBBCCBpYFmR4BOZBBgSJTcBBBBBBBBHUoKOFCyz7BB3CZ6mv5TimBBe9oeCt9lXqBvBCfBBBBBBBBBBBBBBCBMBa8eBBkKzQClBeaKaMVMBj5iMPzyHVY9zqxknZlysGBBBcBBBB9CctORpnICyRBBB4OBBBBBBBBBBC9TiFF3dOKBCBBxBBBBBBBfBz1BD7fB3BpkBJUDyDCZ6IDDDCCCCDDCCCCCCCBdh2eBBBGI79kNB8DJoDBBBBCiBBiB&iv=6&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&qr=0&bq=0&g=0&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&fy=0&gp=0&cm=2&f=0&j=&o=3&t=1544677912885&de=847085984772&cu=1544677912885&m=580&ar=362eaa6-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7820&le=1&gm=1&io=1&ct=undefined&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A-%3A-&as=0&ag=68&an=0&gf=68&gg=0&ix=68&ic=68&ez=1&aj=1&pg=100&pf=0&ib=0&cc=0&bw=68&bx=0&dj=1&aa=0&ad=0&cn=0&gk=0&gl=0&ik=0&im=0&in=0&pd=0&em=0&en=0&st=1&su=1&of=1&oz=1&oe=0%3A0%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=135&cd=0&ah=135&am=0&rf=0&re=0&wb=1&cl=0&at=0&d=4615387840%3A2379353228%3A4799987466%3A138244278489&bo=269605102&bd=21625121901&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=1%3A0&ab=2&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&fs=156146&na=1317013875&cs=0
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:53 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Thu, 13 Dec 2018 05:11:53 GMT

GET
H/1.1 200
OK frame.html
dnt.qualaroo.com/ Frame D041 0
0 382ms
91ms Document
text/html 107.21.207.78
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://dnt.qualaroo.com/frame.html
Requested by: Host: s3.amazonaws.com
URL: https://s3.amazonaws.com/ki.js/47412/eoG.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 107.21.207.78 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-107-21-207-78.compute-1.amazonaws.com
Software: nginx/1.8.0 /
Resource Hash

Request headers

Host: dnt.qualaroo.com
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Referer: https://www.scientificamerican.com/
Accept-Encoding: gzip, deflate, br
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/

Response headers

Cache-Control: max-age=2592000
Content-Encoding: gzip
Content-Type: text/html
Date: Thu, 13 Dec 2018 05:11:54 GMT
Expires: Sat, 12 Jan 2019 05:11:54 GMT
Server: nginx/1.8.0
Content-Length: 242
Connection: keep-alive

GET
DATA 200
OK truncated
/ 1 KB
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 12ae01d498fd998263b555e99880c6838ef6acca33fcd2e1cb12367a99e928f4

Request headers

Response headers

Content-Type: image/svg+xml

GET
H/1.1 200
OK optout_check Show response
beacon.krxd.net/ 63 B
316 B 129ms
28ms Script
text/javascript 54.247.67.84
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://beacon.krxd.net/optout_check?callback=Krux.ns.macmillan.kxjsonp_optOutCheck
Requested by: Host: cdn.krxd.net
URL: https://cdn.krxd.net/ctjs/controltag.js.c18d2ea515480e99b9a7056becfa6a91
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.247.67.84 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-54-247-67-84.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: 0ee7fd4e27ef0c9192370b87ef45030aadbaa946311b3968f2726dcb8f768545

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Thu, 13 Dec 2018 05:11:53 GMT
Cache-Control: private, max-age=0, s-max-age=0
X-Request-Time: D=71 t=1544677913
Connection: keep-alive
X-Served-By: beacon-n045-dub.krxd.net
Content-Length: 63
Content-Type: text/javascript

GET
H/1.1 200
OK get Show response
cdn.krxd.net/userdata/ 329 B
794 B 124ms
124ms Script
text/javascript 151.101.0.175
Fastly

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.krxd.net/userdata/get?pub=bd339c69-af54-4a21-b4f1-654bcfcd83ca&kxfp=ee4d7c1adc7e1b4e89b23ea7aeed2560c867511a&technographics=1&callback=Krux.ns.macmillan.kxjsonp_userdata
Requested by: Host: cdn.krxd.net
URL: https://cdn.krxd.net/ctjs/controltag.js.c18d2ea515480e99b9a7056becfa6a91
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.0.175 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: /
Resource Hash: 88fe8b0d97cca27cb5d62fea0f121a7cc45a4c7c2ed0172b8af0b7ebccd0337f

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

X-CDN-Backend: 4FrRTvEr9h480D4BywjehZ--F_userdata_krxd_net___UserData_Service_V2
Date: Thu, 13 Dec 2018 05:11:53 GMT
Content-Encoding: gzip
Age: 0
X-Cache: MISS, MISS
X-Request-Backend: kuser_data
Connection: keep-alive
Content-Length: 269
X-Served-By: userdata-a025.krxd.net, cache-fra19133-FRA
Accept-Ranges: bytes
X-Timer: S1544677914.762737,VS0,VE118
Vary: Accept-Encoding
Content-Type: text/javascript
Via: 1.1 varnish
Cache-Control: private, max-age=1800
X-Age: 0
X-Cache-Hits: 0, 0

GET
H/1.1 200
OK roundtrip.js Show response
s.adroll.com/j/ 32 KB
11 KB 7ms
7ms Script
text/javascript 2.18.233.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://s.adroll.com/j/roundtrip.js
Requested by: Host: www.scientificamerican.com
URL: https://www.scientificamerican.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.18.233.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-233-40.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
Resource Hash: ecf74f827a3f7ff4c8e718bfac1591c46ae9bb3c2f56782e56d783fe8e08089b

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: 39tn_AebqRF_U41IkOA_qLVkPWXUce5S
Content-Encoding: gzip
x-amz-request-id: 51C74201D94EE472
x-amz-server-side-encryption: AES256
Access-Control-Max-Age: 600
Date: Thu, 13 Dec 2018 05:11:53 GMT
Connection: keep-alive
Content-Length: 10327
x-amz-id-2: D03gzId0FH0AhRqE5CHMaMEbtvmglcsjnSJzMs+MIrgBLirEaic+f8ymsgP63evogoPxFYecBrY=
Last-Modified: Thu, 06 Dec 2018 16:29:41 GMT
Server: AmazonS3
ETag: "26f3d6cad93fa863d92ab072d9fd9a75"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=300, must-revalidate
Access-Control-Allow-Credentials: false
Accept-Ranges: bytes
Access-Control-Allow-Headers: *

GET
H/1.1 200
OK SQHBPA22ABH4RPJPCTQ7JR Show response
d.adroll.com/consent/check/ 40 B
200 B 148ms
29ms Script
application/javascript 54.228.212.43
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://d.adroll.com/consent/check/SQHBPA22ABH4RPJPCTQ7JR?_s=14b9641b13a84a18b7561ff03e16b02e
Requested by: Host: s.adroll.com
URL: https://s.adroll.com/j/roundtrip.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.228.212.43 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-54-228-212-43.eu-west-1.compute.amazonaws.com
Software: nginx/1.12.1 /
Resource Hash: 867bd168728faba904fe15de941932d1d7537130b0edb918970901435cf39929

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Thu, 13 Dec 2018 05:11:53 GMT
Server: nginx/1.12.1
Connection: keep-alive
Content-Length: 40
Content-Type: application/javascript

GET
H/1.1 200
OK index.js Show response
s.adroll.com/j/exp/SQHBPA22ABH4RPJPCTQ7JR/ 37 B
712 B 6ms
5ms Script
application/json 2.18.233.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://s.adroll.com/j/exp/SQHBPA22ABH4RPJPCTQ7JR/index.js
Requested by: Host: s.adroll.com
URL: https://s.adroll.com/j/roundtrip.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.18.233.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-233-40.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
Resource Hash: 2fb574e7bb951deb621f32ec4a6d95faa84d74218fdfaf60f77333c5c106b185

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: PUK.NIU.rZ94CKixXRVphMVGaj7J1QHQ
x-amz-request-id: 35321A1F34F21CFE
x-amz-server-side-encryption: AES256
Date: Thu, 13 Dec 2018 05:11:53 GMT
Connection: keep-alive
Content-Length: 37
x-amz-id-2: kwOgTwsKqqrIexHJL0QC8XL1mb0XjScLBVYHObFNNKY2KO4Qr4EGEPc5ywKov02EdFOyMAsZ/hI=
Last-Modified: Sat, 08 Dec 2018 18:16:54 GMT
Server: AmazonS3
ETag: "3e831ba8e3905ef1055f66e223ec3042"
Access-Control-Max-Age: 600
Access-Control-Allow-Methods: GET
Content-Type: application/json
Access-Control-Allow-Origin: *
Cache-Control: max-age=3600
Access-Control-Allow-Credentials: false
Accept-Ranges: bytes
Access-Control-Allow-Headers: *

GET
H2 200 c.min.js Show response
pixel.cdnwidget.com/cdn/ 76 KB
24 KB 7ms
7ms Script
text/javascript 2600:9000:2047:8e00:b:6d87:aa40:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://pixel.cdnwidget.com/cdn/c.min.js?data-gdis=1&data-apikey=afaa2674&id=c.js&data-adcb=adroll_callback_adcb
Requested by: Host: s.adroll.com
URL: https://s.adroll.com/j/roundtrip.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2047:8e00:b:6d87:aa40:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 9684e143b69646cfd0906b79076e6642bce59128183643b9235bae259f7525aa

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Wed, 12 Dec 2018 17:25:26 GMT
content-encoding: gzip
last-modified: Mon, 10 Dec 2018 15:58:42 GMT
server: AmazonS3
age: 42388
etag: "94fe17dd011b5869710b7cc255889a3e"
x-cache: Hit from cloudfront
content-type: text/javascript; charset=utf-8
status: 200
cache-control: public,max-age=259200,no-transform
accept-ranges: bytes
content-length: 24406
via: 1.1 492376a657ddc8d381dbc676ab798325.cloudfront.net (CloudFront)
x-amz-cf-id: 53TXYM-a-mRJnyjlVr4n_cr-nI4lKJSm0pwxCQRggraxWaQqXVyMBQ==

GET
H/1.1 200
OK / Show response
data.cdnbasket.net/ 100 B
425 B 586ms
250ms XHR
application/json 35.190.74.231
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL: https://data.cdnbasket.net/
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.190.74.231 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS: 231.74.190.35.bc.googleusercontent.com
Software: /
Resource Hash: b94635796c8f0cd0630c114ec10db1f0d50ee456bee1b7b8a1a908d65147626f

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:54 GMT
Transfer-Encoding: chunked
Content-Type: application/json
Access-Control-Allow-Origin: *
Cache-Control: no-cache, no-store, must-revalidate
Connection: keep-alive
Access-Control-Allow-Headers: Origin, Content-Type, Accept
Expires: 0

GET
H/1.1 200
OK / Show response
page.cdnbasket.net/ 100 B
425 B 588ms
252ms XHR
application/json 35.227.254.175
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL: https://page.cdnbasket.net/
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.227.254.175 Ann Arbor, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS: 175.254.227.35.bc.googleusercontent.com
Software: /
Resource Hash: 0ce321619d4db63096a4c38a5d1e6cfad5e382285d672a966795f1509700aa36

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:54 GMT
Transfer-Encoding: chunked
Content-Type: application/json
Access-Control-Allow-Origin: *
Cache-Control: no-cache, no-store, must-revalidate
Connection: keep-alive
Access-Control-Allow-Headers: Origin, Content-Type, Accept
Expires: 0

GET
H/1.1 200
OK / Show response
view.cdnbasket.net/ 100 B
425 B 587ms
251ms XHR
application/json 35.186.207.142
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL: https://view.cdnbasket.net/
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.186.207.142 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS: 142.207.186.35.bc.googleusercontent.com
Software: /
Resource Hash: d4b879b7e65f4251a4cb9a57aa4b1e3470b3bab8c52e1d071bebdf92528620c8

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:54 GMT
Transfer-Encoding: chunked
Content-Type: application/json
Access-Control-Allow-Origin: *
Cache-Control: no-cache, no-store, must-revalidate
Connection: keep-alive
Access-Control-Allow-Headers: Origin, Content-Type, Accept
Expires: 0

GET
H2 200 activeview
pagead2.googlesyndication.com/pcs/ Frame D7B7 42 B
122 B 39ms
38ms Image
image/gif 172.217.22.34
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjsuCubSOxmfqxRJF4GqVkQACiQsD8-VZQaeaTLwficVMLcyQIhtYJCj6NnxYKxjxSP1Vj-tCGmMHkeO3celKbezaXvfmk_DyWp8kDf4&sig=Cg0ArKJSzEU5VCRTnB7JEAE&adk=1233732239&tt=147&bs=1585%2C1200&mtos=1067,1067,1067,1067,1067&tos=1067,0,0,0,0&p=94,429,184,1157&mcvt=1067&rs=3&ht=0&tfs=190&tls=1257&mc=1&lte=1&bas=0&bac=0&avms=geo&rst=1544677912224&rpt=711&isd=0&msd=0&lm=2&oseid=3&ps=1585%2C7820&ss=1600%2C1200&pt=1111&deb=1-1-1-7-13-19-26-11&tvt=1242&r=v&id=osdim&uc=12&upc=11&tgt=DIV&cl=1&cec=9&clc=1&cac=0&cd=728x94&v=20181207

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

172.217.22.34 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

fra15s16-in-f2.1e100.net

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 13 Dec 2018 05:11:54 GMT
x-content-type-options: nosniff
content-type: image/gif
server: cafe
access-control-allow-origin: *
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, must-revalidate
timing-allow-origin: *
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 42
x-xss-protection: 1; mode=block
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 204
No Content pixel.gif
beacon.krxd.net/ 0
453 B 27ms
27ms Image
text/plain 54.247.67.84
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://beacon.krxd.net/pixel.gif?source=smarttag&fired=report&confid=Jn7TXKj3&_kpid=bd339c69-af54-4a21-b4f1-654bcfcd83ca&_kcp_s=Scientific%20American&_kcp_d=www.scientificamerican.com&_knifr=4&_kua_kx_tz=0&geo_country=de&geo_region=by&geo_dma=276005&_kua_kx_lang=en-us&_kua_kx_tech_browser_language=en-us&_kua_scientificamerican_user.segment.registered=0&_kua_scientificamerican_user.segment.customer=0&_kua_scientificamerican_user.segment.subscriberMind=0&_kua_scientificamerican_user.segment.subscriberSA=0&_kua_kx_tech_browser=Chrome%2058&_kua_kx_tech_manufacturer=Apple%20Inc.&_kua_kx_tech_device=Computer&_kua_kx_tech_os=Mac%20OS%20X&_kua_kx_geo_country=de&_kua_kx_geo_region=by&_kua_kx_geo_dma=276005&_kua_kx_whistle=0&_kpa_keywordsDELIM=%2C&_kpa_scientificamerican_content.authorization.type=free_to_air&_kpa_scientificamerican_content.category.contentType=Home&_kpa_scientificamerican_content.contentInfo.title=Science%20News%2C%20Articles%2C%20and%20Information&t_navigation_type=0&t_dns=0&t_tcp=0&t_http_request=-1&t_http_response=232&t_content_ready=843&t_window_load=3036&t_redirect=0&interchange_ran=false&userdata_was_requested=true&userdata_did_respond=true&kfuid=MDJNEAvT&kxfp=ee4d7c1adc7e1b4e89b23ea7aeed2560c867511a&sview=1&kplt0=20636&kplt1=20637&kplt2=20638&kplt3=20651&kplt4=36251&jsonp_requests=https%3A%2F%2Fconsumer.krxd.net%2Fconsent%2Fget%2Fbd339c69-af54-4a21-b4f1-654bcfcd83ca%2C339%2Chttps%3A%2F%2Fconsumer.krxd.net%2Fconsent%2Fset%2Fbd339c69-af54-4a21-b4f1-654bcfcd83ca%2C319%2Chttps%3A%2F%2Fbeacon.krxd.net%2Foptout_check%2C132%2Chttps%3A%2F%2Fcdn.krxd.net%2Fuserdata%2Fget%2C127
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.247.67.84 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-54-247-67-84.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Thu, 13 Dec 2018 05:11:54 GMT
Cache-Control: private, no-cache, no-store
X-Request-Time: D=72 t=1544677914
Connection: keep-alive
X-Served-By: beacon-n001-dub.krxd.net
P3P: policyref="https://cdn.krxd.net/kruxcontent/p3p.xml", CP="NON DSP COR NID OUR DEL SAM OTR UNR COM NAV INT DEM CNT STA PRE LOC OTC"

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 7ms
7ms Image
image/gif 2.18.235.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px.moatads.com/pixel.gif?e=37&q=0&hp=1&kq=1&lo=1&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=-&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7BA&qp=00000&is=voqBBkBBy4HhBBwBBBBJjBRCqUCY3CTCB6BXwUcu8gKCBS9lYBBBCCBpYFmR4BOZBBgSJTcBBBBBBBBHUoKOFCyz7BB3CZ6mv5TimBBe9oeCt9lXqBvBCfBBBBBBBBBBBBBBCBMBa8eBBkKzQClBeaKaMVMBj5iMPzyHVY9zqxknZlysGBBBcBBBB9CctORpnICyRBBB4OBBBBBBBBBBC9TiFF3dOKBCBBxBBBBBBBfBz1BD7fB3BpkBJUDyDCZ6IDDDCCCCDDCCCCCCCBdh2eBBBGI79kNB8DJoDBBBBCiBBiB&iv=6&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&qr=0&vf=1&vg=100&bq=0&g=1&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&fy=0&gp=0&cm=2&f=0&j=&o=3&t=1544677912885&de=847085984772&cu=1544677912885&m=1506&ar=362eaa6-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7894&le=1&gm=1&io=1&ct=undefined&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=1029&an=68&gi=1&gf=1029&gg=68&ix=1029&ic=1029&ez=1&ck=1029&kw=895&aj=1&pg=100&pf=100&ib=0&cc=1&bw=1029&bx=68&ci=1029&jz=895&dj=1&aa=0&ad=929&cn=0&gk=929&gl=0&ik=929&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=895&cd=135&ah=895&am=135&rf=0&re=0&wb=1&cl=0&at=0&d=4615387840%3A2379353228%3A4799987466%3A138244278489&bo=269605102&bd=21625121901&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=1%3A0&hv=friendly%20iframe&ab=2&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&fs=156146&na=1573052606&cs=0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:54 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Thu, 13 Dec 2018 05:11:54 GMT

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 6ms
6ms Image
image/gif 2.18.235.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px.moatads.com/pixel.gif?e=5&q=0&hp=1&kq=1&lo=1&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=-&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7BA&qp=00000&is=voqBBkBBy4HhBBwBBBBJjBRCqUCY3CTCB6BXwUcu8gKCBS9lYBBBCCBpYFmR4BOZBBgSJTcBBBBBBBBHUoKOFCyz7BB3CZ6mv5TimBBe9oeCt9lXqBvBCfBBBBBBBBBBBBBBCBMBa8eBBkKzQClBeaKaMVMBj5iMPzyHVY9zqxknZlysGBBBcBBBB9CctORpnICyRBBB4OBBBBBBBBBBC9TiFF3dOKBCBBxBBBBBBBfBz1BD7fB3BpkBJUDyDCZ6IDDDCCCCDDCCCCCCCBdh2eBBBGI79kNB8DJoDBBBBCiBBiB&iv=6&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&qr=0&vf=1&vg=100&bq=0&g=2&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&fy=0&gp=0&cm=2&f=0&j=&o=3&t=1544677912885&de=847085984772&cu=1544677912885&m=1507&ar=362eaa6-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7894&le=1&gm=1&io=1&ct=undefined&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=1029&an=1029&gi=1&gf=1029&gg=1029&ix=1029&ic=1029&ez=1&ck=1029&kw=895&aj=1&pg=100&pf=100&ib=0&cc=1&bw=1029&bx=1029&ci=1029&jz=895&dj=1&aa=0&ad=929&cn=929&gk=929&gl=929&ik=929&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=895&cd=895&ah=895&am=895&rf=0&re=0&wb=1&cl=0&at=0&d=4615387840%3A2379353228%3A4799987466%3A138244278489&bo=269605102&bd=21625121901&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=1%3A0&hv=friendly%20iframe&ab=2&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&fs=156146&na=763971719&cs=0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:54 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Thu, 13 Dec 2018 05:11:54 GMT

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 6ms
6ms Image
image/gif 2.18.235.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px.moatads.com/pixel.gif?e=37&q=1&hp=1&kq=1&lo=1&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=-&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7BA&qp=00000&is=voqBBkBBy4HhBBwBBBBJjBRCqUCY3CTCB6BXwUcu8gKCBS9lYBBBCCBpYFmR4BOZBBgSJTcBBBBBBBBHUoKOFCyz7BB3CZ6mv5TimBBe9oeCt9lXqBvBCfBBBBBBBBBBBBBBCBMBa8eBBkKzQClBeaKaMVMBj5iMPzyHVY9zqxknZlysGBBBcBBBB9CctORpnICyRBBB4OBBBBBBBBBBC9TiFF3dOKBCBBxBBBBBBBfBz1BD7fB3BpkBJUDyDCZ6IDDDCCCCDDCCCCCCCBdh2eBBBGI79kNB8DJoDBBBBCiBBiB&iv=6&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&qr=0&vf=1&vg=100&bq=0&g=3&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&fy=0&gp=0&cm=2&f=0&j=&o=3&t=1544677912885&de=847085984772&cu=1544677912885&m=1508&ar=362eaa6-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7894&le=1&gm=1&io=1&ct=undefined&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=1029&an=1029&gi=1&gf=1029&gg=1029&ix=1029&ic=1029&ez=1&ck=1029&kw=895&aj=1&pg=100&pf=100&ib=0&cc=1&bw=1029&bx=1029&ci=1029&jz=895&dj=1&aa=0&ad=929&cn=929&gk=929&gl=929&ik=929&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=895&cd=895&ah=895&am=895&rf=0&re=0&wb=1&cl=0&at=0&d=4615387840%3A2379353228%3A4799987466%3A138244278489&bo=269605102&bd=21625121901&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=1%3A0&hv=friendly%20iframe&ab=2&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&fs=156146&na=1948626907&cs=0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:54 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Thu, 13 Dec 2018 05:11:54 GMT

GET
H/1.1 200
OK optout_check Show response
beacon.krxd.net/ 63 B
316 B 27ms
26ms Script
text/javascript 54.247.67.84
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://beacon.krxd.net/optout_check?callback=Krux.ns.macmillan.kxjsonp_optOutCheck
Requested by: Host: cdn.krxd.net
URL: https://cdn.krxd.net/ctjs/controltag.js.c18d2ea515480e99b9a7056becfa6a91
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.247.67.84 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-54-247-67-84.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: 0ee7fd4e27ef0c9192370b87ef45030aadbaa946311b3968f2726dcb8f768545

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Thu, 13 Dec 2018 05:11:54 GMT
Cache-Control: private, max-age=0, s-max-age=0
X-Request-Time: D=40 t=1544677914
Connection: keep-alive
X-Served-By: beacon-n040-dub.krxd.net
Content-Length: 63
Content-Type: text/javascript

GET
H2 200 c Show response
ids.cdnwidget.com/ 37 B
123 B 111ms
111ms XHR
application/json 130.211.47.17
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL: https://ids.cdnwidget.com/c?cookieID=&deviceID=&iv=&v=&GCH1=40434a8ebf9eb673156012352adaef84&SCH1=ea163497806d98a5db14bab19fab5d7c&GCS1=018163112&GCS2=MTQ4LjI1MS40NS4xNzAsMmEwMTo0Zjg6MjAyOmE5Ojoy&pe=false&log=%7B%22config%22%3A%7B%22gmEN%22%3Afalse%2C%22pixEN%22%3Afalse%2C%22graphEN%22%3Afalse%7D%2C%22apikey%22%3A%22afaa2674%22%2C%22cjsversion%22%3A%221.5.14%22%2C%22loadID%22%3A%22uBSqwe2cvPp1vj2%22%2C%22timing%22%3A%7B%22sessionStorageLoad%22%3A3%2C%22IDStageStart%22%3A3%2C%22netComplete%22%3A134%2C%22obsReq0%22%3A592%2C%22obsReq2%22%3A593%2C%22obsReq1%22%3A594%2C%22IDStagePrefire%22%3A594%7D%2C%22matches%22%3A%7B%22cookie%22%3Afalse%2C%22LS%22%3Afalse%7D%2C%22info%22%3A%7B%22isSpoofed%22%3Atrue%2C%22PM%22%3Afalse%2C%22DNT%22%3Afalse%2C%22deviceTimezone%22%3A0%2C%22extensionID%22%3Anull%2C%22externalID%22%3Anull%7D%7D
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 130.211.47.17 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS: 17.47.211.130.bc.googleusercontent.com
Software: /
Resource Hash: 33207c82efa045da3fbae51ad279020135b038e8a581fa89b34dd9faada6fb62

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com

Response headers

status: 200
date: Thu, 13 Dec 2018 05:11:54 GMT
via: 1.1 google
access-control-allow-credentials: true
access-control-allow-origin: https://www.scientificamerican.com
alt-svc: clear
content-type: application/json

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 6ms
5ms Image
image/gif 2.18.235.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px.moatads.com/pixel.gif?e=5&q=1&hp=1&kq=1&lo=1&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=-&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7BA&qp=00000&is=voqBBkBBy4HhBBwBBBBJjBRCqUCY3CTCB6BXwUcu8gKCBS9lYBBBCCBpYFmR4BOZBBgSJTcBBBBBBBBHUoKOFCyz7BB3CZ6mv5TimBBe9oeCt9lXqBvBCfBBBBBBBBBBBBBBCBMBa8eBBkKzQClBeaKaMVMBj5iMPzyHVY9zqxknZlysGBBBcBBBB9CctORpnICyRBBB4OBBBBBBBBBBC9TiFF3dOKBCBBxBBBBBBBfBz1BD7fB3BpkBJUDyDCZ6IDDDCCCCDDCCCCCCCBdh2eBBBGI79kNB8DJoDBBBBCiBBiB&iv=6&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&qr=0&vf=1&vg=100&bq=0&g=4&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&fy=0&gp=0&cm=2&f=0&j=&o=3&t=1544677912885&de=847085984772&cu=1544677912885&m=1709&ar=362eaa6-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7894&le=1&gm=1&io=1&ct=undefined&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=1232&an=1029&gi=1&gf=1232&gg=1029&ix=1232&ic=1232&ez=1&ck=1029&kw=895&aj=1&pg=100&pf=100&ib=0&cc=1&bw=1232&bx=1029&ci=1029&jz=895&dj=1&aa=1&ad=1132&cn=929&gn=1&gk=1132&gl=929&ik=1132&co=1132&cp=1096&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=1096&cd=895&ah=1096&am=895&rf=0&re=0&wb=1&cl=0&at=0&d=4615387840%3A2379353228%3A4799987466%3A138244278489&bo=269605102&bd=21625121901&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=1%3A0&hv=friendly%20iframe&ab=2&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&fs=156146&na=60046033&cs=0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:54 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Thu, 13 Dec 2018 05:11:54 GMT

GET
H2 204 cjs-logger
e.cdnwidget.com/ 0
41 B 112ms
111ms Image
image/png 130.211.47.17
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://e.cdnwidget.com/cjs-logger?source=ID%20generation%20error&severity=Warning&error=Not%2520Allowed%2520on%2520EU%2520traffic&cookieID=&deviceID=&BXWID=&warpspeed=afaa2674&loadID=uBSqwe2cvPp1vj2&version=1.5.14
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 130.211.47.17 Mountain View, United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS: 17.47.211.130.bc.googleusercontent.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status: 204
date: Thu, 13 Dec 2018 05:11:54 GMT
via: 1.1 google
alt-svc: clear
content-type: image/png

GET
H/1.1

200
OK

F6ISQKH25ZH6LLHPBQSLUT.js Show response
s.adroll.com/pixel/SQHBPA22ABH4RPJPCTQ7JR/EJ57JHJFINDZDHCCAIM66O/
Redirect Chain

https://d.adroll.com/pixel/SQHBPA22ABH4RPJPCTQ7JR/EJ57JHJFINDZDHCCAIM66O?pv=99783735289.7077&cookie=&adroll_s_ref=&keyw=&arrfrr=https%3A%2F%2Fwww.scientificamerican.com%2F
https://s.adroll.com/pixel/SQHBPA22ABH4RPJPCTQ7JR/EJ57JHJFINDZDHCCAIM66O/F6ISQKH25ZH6LLHPBQSLUT.js

6 KB
2 KB

6ms
6ms

Script
text/javascript

2.18.233.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to

Full URL: https://s.adroll.com/pixel/SQHBPA22ABH4RPJPCTQ7JR/EJ57JHJFINDZDHCCAIM66O/F6ISQKH25ZH6LLHPBQSLUT.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.18.233.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-233-40.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
Resource Hash: adca7223ce6300542817ef875d6e79d368dee6c6b23bd90faa7e1a307516fe29

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: 96IxE_DTLspXqxviXR_gCR27iFfXPT6F
Content-Encoding: gzip
x-amz-request-id: E721D2E867635D10
x-amz-server-side-encryption: AES256
Access-Control-Max-Age: 600
Date: Thu, 13 Dec 2018 05:11:54 GMT
Connection: keep-alive
Content-Length: 1724
x-amz-id-2: 7UDIBYLSHRopyRysi8r3lb14jTOKQtatUdA6dk0Tlm8t4vQxJ7pBiAKRrSgSqecZ/sTP5yr6eDU=
Last-Modified: Thu, 13 Dec 2018 04:51:00 GMT
Server: AmazonS3
ETag: "89abf8a8926adae79acbeb1ecea3cbfc"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET
Content-Type: text/javascript; charset=utf-8
Access-Control-Allow-Origin: *
Cache-Control: max-age=300, must-revalidate
Access-Control-Allow-Credentials: false
Accept-Ranges: bytes
Access-Control-Allow-Headers: *

Redirect headers

Date: Thu, 13 Dec 2018 05:11:54 GMT
X-Segment-Display-Name
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Connection: keep-alive
Content-Length: 0
Pragma: no-cache
X-Conversion-Value: 0.0
Server: nginx/1.12.1
X-Rule: *
X-Segment-Eid: F6ISQKH25ZH6LLHPBQSLUT
Location: https://s.adroll.com/pixel/SQHBPA22ABH4RPJPCTQ7JR/EJ57JHJFINDZDHCCAIM66O/F6ISQKH25ZH6LLHPBQSLUT.js
Cache-Control: no-store, no-cache, must-revalidate
X-Pixel-Eid: EJ57JHJFINDZDHCCAIM66O
X-Segment-Name: *
X-Advertisable-Eid: SQHBPA22ABH4RPJPCTQ7JR
X-Conversion-Currency

GET
H/1.1 200
OK sendrolling.js Show response
s.adroll.com/j/ 9 KB
3 KB 7ms
6ms Script
text/javascript 2.18.233.40
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/SQHBPA22ABH4RPJPCTQ7JR/EJ57JHJFINDZDHCCAIM66O/F6ISQKH25ZH6LLHPBQSLUT.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.18.233.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-233-40.deploy.static.akamaitechnologies.com
Software: AmazonS3 /
Resource Hash: 0e8d3647d7007583e9190b3fce74c540b9bf0421c2208996a127cc19622b08aa

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: arl4cOkwzYKQov9f2LpCRnTYEsZwE8XH
Content-Encoding: gzip
x-amz-request-id: BE1CAEAC57C9DD3D
x-amz-server-side-encryption: AES256
Access-Control-Max-Age: 600
Date: Thu, 13 Dec 2018 05:11:55 GMT
Connection: keep-alive
Content-Length: 2039
x-amz-id-2: VOa518j7we0UtKX5++PRX8nwws2ojOC5/wyNBaoO/o56+fOoWQtf35s4TUpzP9O7GGOeitJf94M=
Last-Modified: Wed, 05 Dec 2018 18:21:51 GMT
Server: AmazonS3
ETag: "85b93291e89d9a13691b42e5716334ee"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Cache-Control: max-age=3600
Access-Control-Allow-Credentials: false
Accept-Ranges: bytes
Access-Control-Allow-Headers: *

GET
H2 200 1792560907631477 Show response
connect.facebook.net/signals/config/ 181 KB
43 KB 9ms
8ms Script
application/x-javascript 2a03:2880:f01c:216:face:b00c:0:3
Facebook

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/1792560907631477?v=2.8.34&r=stable

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a03:2880:f01c:216:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),

Reverse DNS

Software

Resource Hash

7e56398c429103d9e575f882232700c971a0cbca7b74dee04a883691eafa00ee

Security Headers

Name	Value
Content-Security-Policy	default-src * data: blob:;script-src .facebook.com .fbcdn.net .facebook.net .google-analytics.com .virtualearth.net .google.com 127.0.0.1:* .spotilocal.com: 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' ;connect-src .facebook.com facebook.com .fbcdn.net .facebook.net .spotilocal.com: wss://.facebook.com: https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';
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.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; preload; includeSubDomains
content-encoding: gzip
x-content-type-options: nosniff
status: 200
vary: Origin, Accept-Encoding
content-length: 44151
x-xss-protection: 0
pragma: public
x-fb-debug: 6a4Ka52fdWWYjKgpAV7pQgqTI7KuswFjIzauMBIxEIeF1jv6QbiUYlnTr/azMaxPY9JlHKB6OzKJHYXyFMQ9ag==
date: Thu, 13 Dec 2018 05:11:55 GMT
x-frame-options: DENY
access-control-allow-methods: OPTIONS
content-type: application/x-javascript; charset=utf-8
access-control-allow-origin: https://connect.facebook.net
access-control-expose-headers: X-FB-Debug, X-Loader-Length
cache-control: public, max-age=1200
access-control-allow-credentials: true
content-security-policy: default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2

204

sync
pixel.advertising.com/ups/55980/
Redirect Chain

https://d.adroll.com/cm/aol/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://pixel.advertising.com/ups/55980/sync?uid=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&_origin=1&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA
https://pixel.advertising.com/ups/55980/sync?uid=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&_origin=1&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA&verify=true

0
298 B

11ms
10ms

Image
text/plain

35.156.67.188
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://pixel.advertising.com/ups/55980/sync?uid=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&_origin=1&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA&verify=true
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.156.67.188 Frankfurt, Germany, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-35-156-67-188.eu-central-1.compute.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status: 204
date: Thu, 13 Dec 2018 05:11:55 GMT
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

Redirect headers

status: 302
date: Thu, 13 Dec 2018 05:11:55 GMT
content-length: 0
location: https://pixel.advertising.com/ups/55980/sync?uid=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&_origin=1&gdpr=1&gdpr_consent=BOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA&verify=true
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET
H/1.1

200
OK

rum
dsum-sec.casalemedia.com/
Redirect Chain

https://d.adroll.com/cm/index/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://dsum-sec.casalemedia.com/rum?cm_dsp_id=105&external_user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&expiration=1576213915
https://dsum-sec.casalemedia.com/rum?cm_dsp_id=105&external_user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&expiration=1576213915&C=1

43 B
1 KB

17ms
17ms

Image
image/gif

2.18.234.21
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://dsum-sec.casalemedia.com/rum?cm_dsp_id=105&external_user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&expiration=1576213915&C=1
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.18.234.21 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-234-21.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:55 GMT
Server: Apache
P3P: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Content-Type: image/gif
Content-Length: 43
Expires: Thu, 13 Dec 2018 05:11:55 GMT

Redirect headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:55 GMT
Server: Apache
P3P: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
Location: https://dsum-sec.casalemedia.com/rum?cm_dsp_id=105&external_user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&expiration=1576213915&C=1
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Content-Type: text/html; charset=iso-8859-1
Content-Length: 333
Expires: Thu, 13 Dec 2018 05:11:55 GMT

GET
H/1.1

200
OK

tap.php
pixel.rubiconproject.com/
Redirect Chain

https://d.adroll.com/cm/n/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://pixel.rubiconproject.com/tap.php?v=194538&nid=3644&put=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&expires=365

42 B
371 B

12ms
12ms

Image
image/gif

213.19.162.90
The Rubicon Project

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://pixel.rubiconproject.com/tap.php?v=194538&nid=3644&put=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&expires=365
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_128_GCM
Server: 213.19.162.90 , United Kingdom, ASN26667 (RUBICONPROJECT - The Rubicon Project, Inc., US),
Reverse DNS
Software: Rubicon Project /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:54 GMT
Server: Rubicon Project
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Cache-Control: no-cache, no-store, must-revalidate
Connection: keep-alive
Content-Type: image/gif
Content-Length: 42
X-RPHost: 0QooFLHQZYRcO4UwAdHppA
Expires: 0

Redirect headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:55 GMT
Server: nginx/1.12.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://pixel.rubiconproject.com/tap.php?v=194538&nid=3644&put=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&expires=365
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 124

GET
H2

200

pixel
sync.outbrain.com/adroll/
Redirect Chain

https://d.adroll.com/cm/outbrain/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://sync.outbrain.com/adroll/pixel?user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg

0
285 B

116ms
94ms

Image
text/plain

151.101.2.2
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://sync.outbrain.com/adroll/pixel?user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.2.2 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=0; includeSubDomains;

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security: max-age=0; includeSubDomains;
via: 1.1 varnish, 1.1 varnish
traffic-path: NYDC1, JFK, FRA, Europe1
x-timer: S1544677915.153298,VS0,VE89
date: Thu, 13 Dec 2018 05:11:55 GMT
x-cache: MISS, MISS
status: 200
backend-ip: 104.156.90.24
x-cache-hits: 0, 0
accept-ranges: bytes, bytes
content-length: 0
x-served-by: cache-jfk8124-JFK, cache-fra19134-FRA

Redirect headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:55 GMT
Server: nginx/1.12.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://sync.outbrain.com/adroll/pixel?user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 96

GET
H/1.1

200
OK

Pug
simage2.pubmatic.com/AdServer/
Redirect Chain

https://d.adroll.com/cm/pubmatic/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://simage2.pubmatic.com/AdServer/Pug?vcode=bz0yJnR5cGU9MSZqcz0xJmNvZGU9MzMwNiZ0bD01MjU2MDA&piggybackCookie=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&gdpr=1&gdpr_consent=BOOoKswOOoKswA2ABBENA...

1 B
817 B

14ms
13ms

Image
text/html

185.64.189.110
PubMatic

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://simage2.pubmatic.com/AdServer/Pug?vcode=bz0yJnR5cGU9MSZqcz0xJmNvZGU9MzMwNiZ0bD01MjU2MDA&piggybackCookie=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&gdpr=1&gdpr_consent=BOOoKswOOoKswA2ABBENAkwAAAAXyACACYAIIA
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 185.64.189.110 , United Kingdom, ASN62713 (AS-PUBMATIC - PubMatic, Inc., US),
Reverse DNS
Software: Apache/2.2.24 (Unix) mod_ssl/2.2.24 OpenSSL/1.0.1e-fips mod_fastcgi/2.4.6 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:55 GMT
X-lat: Pug22020:0:437
Server: Apache/2.2.24 (Unix) mod_ssl/2.2.24 OpenSSL/1.0.1e-fips mod_fastcgi/2.4.6
Cache-Control: no-store, no-cache, private
P3P: CP="NOI DSP COR LAW CUR ADMo DEVo TAIo PSAo PSDo IVAo IVDo HISo OTPo OUR SAMo BUS UNI COM NAV INT DEM CNT STA PRE LOC"
X-Cnection: close
Content-Type: text/html; charset=utf-8
Content-Length: 1

Redirect headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:55 GMT
Server: nginx/1.12.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://simage2.pubmatic.com/AdServer/Pug?vcode=bz0yJnR5cGU9MSZqcz0xJmNvZGU9MzMwNiZ0bD01MjU2MDA&piggybackCookie=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&gdpr=1&gdpr_consent=BOOoKswOOoKswA2ABBENAkwAAAAXyACACYAIIA
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 220

GET
H2

204

/
trc.taboola.com/sg/adroll-network/1/rtb-h/
Redirect Chain

https://d.adroll.com/cm/taboola/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://trc.taboola.com/sg/adroll-network/1/rtb-h/?taboola_hm=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg

0
242 B

14ms
14ms

Image
text/plain

151.101.2.2
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://trc.taboola.com/sg/adroll-network/1/rtb-h/?taboola_hm=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.2 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:55 GMT
via: 1.1 varnish
server: nginx
x-timer: S1544677915.137433,VS0,VE8
x-cache: MISS
status: 204
expires: Thu, 01 Jan 1970 00:00:00 GMT
x-cache-hits: 0
accept-ranges: bytes
x-served-by: cache-fra19134-FRA

Redirect headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:55 GMT
Server: nginx/1.12.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://trc.taboola.com/sg/adroll-network/1/rtb-h/?taboola_hm=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 111

GET
H/1.1

200
OK

xuid
eb2.3lift.com/
Redirect Chain

https://d.adroll.com/cm/triplelift/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://eb2.3lift.com/xuid?mid=4714&xuid=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&dongle=c85e
https://eb2.3lift.com/xuid?ld=1&mid=4714&xuid=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&dongle=c85e&gdpr=1&cmp_cs=

37 B
465 B

7ms
7ms

Image
image/gif

18.185.226.114
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://eb2.3lift.com/xuid?ld=1&mid=4714&xuid=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&dongle=c85e&gdpr=1&cmp_cs=
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.185.226.114 Cambridge, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-18-185-226-114.eu-central-1.compute.amazonaws.com
Software: /
Resource Hash: bb229a48bee31f5d54ca12dc9bd960c63a671f0d4be86a054c1d324a44499d96

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:55 GMT
cache-control: no-cache, no-store, must-revalidate
Connection: keep-alive
content-type: image/gif
Content-Length: 37
P3P: policyref="http://cdn.3lift.com/w3c/p3p.xml", CP="NON DSP COR NID OUR DEL SAM OTR UNR COM NAV INT DEM CNT STA PRE LOC OTC"

Redirect headers

location: /xuid?ld=1&mid=4714&xuid=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg&dongle=c85e&gdpr=1&cmp_cs=
date: Thu, 13 Dec 2018 05:11:55 GMT
cache-control: no-cache, no-store, must-revalidate
Connection: keep-alive
Content-Length: 0
P3P: policyref="http://cdn.3lift.com/w3c/p3p.xml", CP="NON DSP COR NID OUR DEL SAM OTR UNR COM NAV INT DEM CNT STA PRE LOC OTC"

GET
H/1.1

200
OK

pixel
ads.yahoo.com/
Redirect Chain

https://d.adroll.com/cm/r/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://ads.yahoo.com/pixel?id=2498203&t=2&piggyback=https%3A%2F%2Fads.yahoo.com%2Fcms%2Fv1%3Fesig%3D1~bf4e7dc4546a90c08591652d78a230d3f2ef5733%26nwid%3D10001032567%26sigv%3D1%26gdpr%3D1%26gdpr_con...

0
1 KB

132ms
39ms

Image
text/plain

2a00:1288:110:833::4000
YAHOO-IRD

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://ads.yahoo.com/pixel?id=2498203&t=2&piggyback=https%3A%2F%2Fads.yahoo.com%2Fcms%2Fv1%3Fesig%3D1~bf4e7dc4546a90c08591652d78a230d3f2ef5733%26nwid%3D10001032567%26sigv%3D1%26gdpr%3D1%26gdpr_consent%3DBOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a00:1288:110:833::4000 , United Kingdom, ASN34010 (YAHOO-IRD, GB),

Reverse DNS

Software

ATS /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Thu, 13 Dec 2018 05:11:55 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
Public-Key-Pins-Report-Only: max-age=2592000; pin-sha256="2fRAUXyxl4A1/XHrKNBmc8bTkzA7y4FB/GLJuNAzCqY="; pin-sha256="I/Lt/z7ekCWanjD0Cvj5EqXls2lOaThEA0H2Bg4BT/o="; pin-sha256="K87oWBWM9UZfyddvDfoxL+8lpNyoUB2ptGtn0fv6G2Q="; pin-sha256="Wd8xe/qfTwq3ylFNd3IpaqLHZbh2ZNCLluVzmeNkcpw="; pin-sha256="WoiWRyIOVNa9ihaBciRSC7XHjliYS9VwUGOIud4PB18="; pin-sha256="cGuxAXyFXFkWm61cF4HPWX8S0srS9j0aSqN0k4AP+4A="; pin-sha256="dolnbtzEBnELx/9lOEQ22e6OZO/QNb6VSSX2XHA3E7A="; pin-sha256="i7WTqTvh0OioIruIfFR4kMPnBqrS2rdiVPl/s2uC/CY="; pin-sha256="r/mIkG3eEpVdm+u/ko/cwxzOMo1bk4TyHIlByibiA5E="; pin-sha256="uUwZgwDOxcBXrQcntwu+kYFpkiVkOaezL0WYEZ3anJc="; includeSubdomains; report-uri="http://csp.yahoo.com/beacon/csp?src=yahoocom-hpkp-report-only"
Connection: keep-alive
Content-Length: 0
X-XSS-Protection: 1; mode=block

Redirect headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:55 GMT
Server: nginx/1.12.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://ads.yahoo.com/pixel?id=2498203&t=2&piggyback=https%3A%2F%2Fads.yahoo.com%2Fcms%2Fv1%3Fesig%3D1~bf4e7dc4546a90c08591652d78a230d3f2ef5733%26nwid%3D10001032567%26sigv%3D1%26gdpr%3D1%26gdpr_consent%3DBOOla_OOOla_OA2ABBENAkwAAAAXyACAAyAIIA
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 248

GET
H/1.1

200
OK

sync
x.bidswitch.net/ul_cb/
Redirect Chain

https://d.adroll.com/cm/b/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://x.bidswitch.net/sync?dsp_id=44&user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg
https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg

43 B
575 B

8ms
7ms

Image
image/gif

18.153.11.18
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=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.153.11.18 Cambridge, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-18-153-11-18.eu-central-1.compute.amazonaws.com
Software: nginx/1.12.0 /
Resource Hash: 548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Thu, 13 Dec 2018 05:11:55 GMT
Server: nginx/1.12.0
P3P: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"
Cache-Control: no-cache, no-store, must-revalidate
Connection: keep-alive
Content-Type: image/gif
Keep-Alive: timeout=10
Content-Length: 43

Redirect headers

Date: Thu, 13 Dec 2018 05:11:55 GMT
Server: nginx/1.12.0
P3P: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"
Location: https://x.bidswitch.net/ul_cb/sync?dsp_id=44&user_id=MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg
Cache-Control: no-cache, no-store, must-revalidate
Connection: keep-alive
Keep-Alive: timeout=10
Content-Length: 0

GET
H/1.1

200
OK

pxj
ib.adnxs.com/
Redirect Chain

https://d.adroll.com/cm/x/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://ib.adnxs.com/pxj?bidder=172&seg=802787&action=setuid(%27MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg%27)

0
592 B

32ms
6ms

Image
text/html

37.252.172.70
AppNexus

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://ib.adnxs.com/pxj?bidder=172&seg=802787&action=setuid(%27MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg%27)

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

37.252.172.70 , European Union, ASN29990 (ASN-APPNEXUS - AppNexus, Inc, US),

Reverse DNS

154.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

Software

nginx/1.13.4 /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:57 GMT
AN-X-Request-Uuid: 7558af9f-7f0a-448c-997c-eb6e77d94939
Content-Type: text/html; charset=utf-8
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
X-Proxy-Origin: 148.251.45.254; 148.251.45.254; 154.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.172.120:80
Content-Length: 0
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:55 GMT
Server: nginx/1.12.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://ib.adnxs.com/pxj?bidder=172&seg=802787&action=setuid('MGUyZjQwZjFmMGU0MGJkNzNjNDVhZjU2MDAzMmFhMjg')
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 113

GET
H2

204

377928.gif
idsync.rlcdn.com/
Redirect Chain

https://d.adroll.com/cm/l/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://idsync.rlcdn.com/377928.gif?partner_uid=0e2f40f1f0e40bd73c45af560032aa28

0
34 B

321ms
102ms

Image
text/plain

34.200.62.249
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://idsync.rlcdn.com/377928.gif?partner_uid=0e2f40f1f0e40bd73c45af560032aa28
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.200.62.249 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-200-62-249.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status: 204
date: Thu, 13 Dec 2018 05:11:55 GMT

Redirect headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:55 GMT
Server: nginx/1.12.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Location: https://idsync.rlcdn.com/377928.gif?partner_uid=0e2f40f1f0e40bd73c45af560032aa28
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Length: 86

GET
H2

200

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

https://d.adroll.com/cm/o/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR
https://us-u.openx.net/w/1.0/sd?id=537103138&val=0e2f40f1f0e40bd73c45af560032aa28
https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=0e2f40f1f0e40bd73c45af560032aa28

43 B
256 B

13ms
13ms

Image
image/gif

173.241.240.143
OPENX TECHNOLOGIES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=0e2f40f1f0e40bd73c45af560032aa28
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, CHACHA20_POLY1305
Server: 173.241.240.143 New York, United States, ASN36089 (OPENX-AS1 - OPENX TECHNOLOGIES, INC., US),
Reverse DNS: ox-173-241-240-143.xa.dc.openx.org
Software: OXGW/16.117.2 /
Resource Hash: 4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 13 Dec 2018 05:11:55 GMT
server: OXGW/16.117.2
vary: Accept
p3p: CP="CUR ADM OUR NOR STA NID"
status: 200
cache-control: private, max-age=0, no-cache
content-type: image/gif
content-length: 43
expires: Mon, 26 Jul 1997 05:00:00 GMT

Redirect headers

status: 302
date: Thu, 13 Dec 2018 05:11:55 GMT
server: OXGW/16.117.2
content-length: 0
location: https://us-u.openx.net/w/1.0/sd?cc=1&id=537103138&val=0e2f40f1f0e40bd73c45af560032aa28
p3p: CP="CUR ADM OUR NOR STA NID"

GET
H/1.1

200
OK

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

https://d.adroll.com/cm/g/out?advertisable=SQHBPA22ABH4RPJPCTQ7JR&google_nid=adroll5
https://cm.g.doubleclick.net/pixel?google_sc&google_nid=artb&google_hm=Di9A8fDkC9c8Ra9WADKqKA&google_ula=1535926
https://cm.g.doubleclick.net/pixel?google_sc=&google_nid=artb&google_hm=Di9A8fDkC9c8Ra9WADKqKA&google_ula=1535926&google_tc=
https://d.adroll.com/cm/g/in?google_ula=1535926,0

42 B
510 B

30ms
30ms

Image
image/gif

54.228.189.6
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d.adroll.com/cm/g/in?google_ula=1535926,0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.228.189.6 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: ec2-54-228-189-6.eu-west-1.compute.amazonaws.com
Software: nginx/1.12.1 /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:55 GMT
Server: nginx/1.12.1
P3P: CP="NON DSP COR CURa PSA PSD OUR BUS NAV STA"
Cache-Control: no-store, no-cache, must-revalidate
Connection: keep-alive
Content-Type: image/gif
Content-Length: 42
X-Result: g.-1.-1.1535926.0.-1

Redirect headers

pragma: no-cache
date: Thu, 13 Dec 2018 05:11:55 GMT
server: HTTP server (unknown)
location: https://d.adroll.com/cm/g/in?google_ula=1535926,0
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: 302
cache-control: no-cache, must-revalidate
content-type: text/html; charset=UTF-8
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="44,43,39,35",quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 246
x-xss-protection: 1; mode=block
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.facebook.com/tr/ 44 B
246 B 6ms
5ms Image
image/gif 2a03:2880:f11c:8083:face:b00c:0:25de
Facebook

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.facebook.com/tr/?id=1792560907631477&ev=PageView&dl=https%3A%2F%2Fwww.scientificamerican.com%2F&rl=&if=false&ts=1544677915024&cd[segment_eid]=F6ISQKH25ZH6LLHPBQSLUT&sw=1600&sh=1200&v=2.8.34&r=stable&ec=0&o=29&fbp=fb.1.1544677915023.616531970&it=1544677911178&coo=false
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2a03:2880:f11c:8083:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software: proxygen-bolt /
Resource Hash: 10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 13 Dec 2018 05:11:55 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
content-type: image/gif
status: 200
cache-control: no-cache, must-revalidate, max-age=0
content-length: 44
expires: Thu, 13 Dec 2018 05:11:55 GMT

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 6ms
5ms Image
image/gif 2.18.235.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px.moatads.com/pixel.gif?e=9&q=0&hp=1&kq=1&lo=1&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=-&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7BA&qp=00000&is=voqBBkBBy4HhBBwBBBBJjBRCqUCY3CTCB6BXwUcu8gKCBS9lYBBBCCBpYFmR4BOZBBgSJTcBBBBBBBBHUoKOFCyz7BB3CZ6mv5TimBBe9oeCt9lXqBvBCfBBBBBBBBBBBBBBCBMBa8eBBkKzQClBeaKaMVMBj5iMPzyHVY9zqxknZlysGBBBcBBBB9CctORpnICyRBBB4OBBBBBBBBBBC9TiFF3dOKBCBBxBBBBBBBfBz1BD7fB3BpkBJUDyDCZ6IDDDCCCCDDCCCCCCCBdh2eBBBGI79kNB8DJoDBBBBCiBBiB&iv=6&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&qr=0&vf=1&vg=100&bq=0&g=5&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&fy=0&gp=0&cm=2&f=0&j=&o=3&t=1544677912885&de=847085984772&cu=1544677912885&m=5530&ar=362eaa6-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7894&le=1&gm=1&io=1&ct=undefined&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=5054&an=1232&gi=1&gf=5054&gg=1232&ix=5054&ic=5054&ez=1&ck=1029&kw=895&aj=1&pg=100&pf=100&ib=0&cc=1&bw=5054&bx=1232&ci=1029&jz=895&dj=1&aa=1&ad=4954&cn=1132&gn=1&gk=4954&gl=1132&ik=4954&co=1132&cp=1096&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=4920&cd=1096&ah=4920&am=1096&rf=0&re=0&wb=2&cl=0&at=0&d=4615387840%3A2379353228%3A4799987466%3A138244278489&bo=269605102&bd=21625121901&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=1%3A0&hv=friendly%20iframe&ab=2&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&fs=156146&na=1142742599&cs=0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:11:58 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Thu, 13 Dec 2018 05:11:58 GMT

GET
H/1.1 200
OK pixel.gif
px.moatads.com/ 43 B
409 B 6ms
5ms Image
image/gif 2.18.235.40
Akamai Technologies

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px.moatads.com/pixel.gif?e=9&q=1&hp=1&kq=1&lo=1&ua=null&pk=1&wk=1&rk=1&tk=0&qs=1&ak=-&i=SCIAMDFP1&ud=undefined&qn=(%2BIb%7Cj8o%3FJ(jkkeL07ta_*JRM!6t9B%2CN%3Ey)%2ChXbvU37_*NhSfBghz%5D*vOJ%23_%3DNoUA%5DRgBU_Gr1%3E%3AHuFTn%3ADXqJHZ%3BR%23yAb%2Bho8bYLaXBjA%3AmQ)%3CF!tAbjrzJ%3BgoVYGVxc%40lQQV%23tc3%2Fh%7C%3FVKV%3BW5.NO)Wx%7C*E%24%3D!L2ux%7Ci_lOfxECSR23_hFAkD%3Dv%3CN%5B.%22%24b_o%3FtVD%5D%5BpN%7CQF%40Sy7%7BA&qp=00000&is=voqBBkBBy4HhBBwBBBBJjBRCqUCY3CTCB6BXwUcu8gKCBS9lYBBBCCBpYFmR4BOZBBgSJTcBBBBBBBBHUoKOFCyz7BB3CZ6mv5TimBBe9oeCt9lXqBvBCfBBBBBBBBBBBBBBCBMBa8eBBkKzQClBeaKaMVMBj5iMPzyHVY9zqxknZlysGBBBcBBBB9CctORpnICyRBBB4OBBBBBBBBBBC9TiFF3dOKBCBBxBBBBBBBfBz1BD7fB3BpkBJUDyDCZ6IDDDCCCCDDCCCCCCCBdh2eBBBGI79kNB8DJoDBBBBCiBBiB&iv=6&qt=0&gz=0&hh=0&hn=0&tw=&qc=0&qd=0&qf=1600&qe=1200&qh=1600&qg=1200&qm=0&qa=1600&qb=1200&qi=1600&qj=1200&qr=0&vf=1&vg=100&bq=0&g=6&hq=0&hs=0&hu=0&hr=0&ht=0&dnt=0&h=90&w=728&fy=0&gp=0&cm=2&f=0&j=&o=3&t=1544677912885&de=847085984772&cu=1544677912885&m=10559&ar=362eaa6-clean&cb=0&ll=2&lm=0&ln=1&r=0&dl=0&dm=1000&dn=0&gh=1&xx=undefined%3A875484570224&td=1&lk=undefined&lb=7894&le=1&gm=1&io=1&ct=undefined&vv=1&vw=1%3A3%3A0&vp=100&vx=100%3A100%3A-&as=1&ag=10081&an=5054&gi=1&gf=10081&gg=5054&ix=10081&ic=10081&ez=1&ck=1029&kw=895&aj=1&pg=100&pf=100&ib=0&cc=1&bw=10081&bx=5054&ci=1029&jz=895&dj=1&aa=1&ad=9981&cn=4954&gn=1&gk=9981&gl=4954&ik=9981&co=1132&cp=1096&cq=1&im=1&in=1&pd=1&nb=1&em=0&en=0&st=1&su=1&of=1&oz=1&oe=1%3A1%3A0%3Anull%3A-1%3Anull%3A-1%3Anull%3A-1&bu=9948&cd=4920&ah=9948&am=4920&rf=0&re=0&wb=2&cl=0&at=0&d=4615387840%3A2379353228%3A4799987466%3A138244278489&bo=269605102&bd=21625121901&gw=sciamdfp320148702005&zMoatPS=LB1&zMoatPosition=-&zMoatJS=1%3A0&hv=friendly%20iframe&ab=2&ac=1&fd=1&kt=strict&it=500&fz=1&oq=1&ot=ff&fs=156146&na=1830687701&cs=0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server: 2.18.235.40 , European Union, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS: a2-18-235-40.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://www.scientificamerican.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: no-cache
Date: Thu, 13 Dec 2018 05:12:03 GMT
Last-Modified: Fri, 20 May 2016 15:16:00 GMT
Server: Apache
ETag: "ad4b0f606e0f8465bc4c4c170b37e1a3:1463757360"
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 43
Expires: Thu, 13 Dec 2018 05:12:03 GMT

GET
H2 200 / Show response
onetag-geo.s-onetag.com/ 23 B
396 B 64ms
11ms XHR
application/json 2600:9000:2047:4600:5:ae3a:ba00:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://onetag-geo.s-onetag.com/
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2047:4600:5:ae3a:ba00:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: /
Resource Hash: ad16e1b37490fca28df99d039d6373d2fee4d894fcd279d95b90ae872f4d860f

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.scientificamerican.com/
Origin: https://www.scientificamerican.com

Response headers

date: Thu, 13 Dec 2018 04:28:54 GMT
via: 1.1 baa5702f7bd64fcbae1e3bd950d9a245.cloudfront.net (CloudFront), 1.1 1d0fc03b30809d10a25a905ba30d8170.cloudfront.net (CloudFront)
age: 2589
x-amzn-requestid: 9960db70-fe8f-11e8-abc3-5f4d4a75b2bf
status: 200
x-cache: Hit from cloudfront
content-type: application/json
access-control-allow-origin: *
cache-control: max-age=3600
x-amz-apigw-id: R0_w9GBMyK4FhWQ=
content-length: 23
x-amz-cf-id: 7JYad2gCaPm2wYtyz_JItndgSPif1qILRCWHXZnmCz9wW4xe4GNzYQ==

Verdicts & Comments Add Verdict or Comment

158 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.

22 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
.rubiconproject.com/	1970-01-19 05:50:13	Name: audit Value: 2Vi9kzRSXWIpcwYdATjOCOmXzNxsR713EH5vUtT0LFUl5/17PLA7FGZWUKSl9mBCsIDlHtQ572CIVjhazq4Bq806dR73g8mC0XEZekErrd0=
.rubiconproject.com/	1970-01-18 21:06:10	Name: vis2 Value: 212536^1
.rubiconproject.com/	1970-01-18 21:06:10	Name: ses2 Value: 212536^1
.rubiconproject.com/	1969-12-31 23:59:59	Name: rsid Value: DsuWSiL5uMdJFeznfENNwaZbP5mY0DNvptDUA3ThqHQWXoehOHP+SZpge+E4msdf09hVoB97znvIHI8uGLlpPLdF5oJyNS+cecy1p8C5LL1gM5Bv7V+4D2UCrC1utAqsTPWMOM1wD65Lj0jksFb9pOyVUg==
.rubiconproject.com/	1970-01-19 05:50:13	Name: khaos Value: JPM5CHHM-O-IL5A
www.scientificamerican.com/	1970-01-18 21:11:49	Name: toaster_loaded Value: true
.doubleclick.net/	1970-01-18 21:04:41	Name: DSID Value: NO_DATA
.scientificamerican.com/	1970-01-19 14:35:49	Name: __gads Value: ID=81fdf4cb521ae222:T=1544677911:S=ALNI_MaNKr1_1aTsgZE19m8x2veGjMvE2w
www.scientificamerican.com/	1970-01-18 21:05:45	Name: kxmacmillan_visits Value: 1
.scientificamerican.com/	1970-01-19 14:35:49	Name: _ga Value: GA1.2.1336799023.1544677912
www.scientificamerican.com/	1970-01-19 01:23:49	Name: kxmacmillan_fp Value: ee4d7c1adc7e1b4e89b23ea7aeed2560c867511a
www.scientificamerican.com/	1970-01-18 21:04:39	Name: kxmacmillan_cache_a2635f949ec4ea4ee6e2254af1336d242116406b Value: ee4d7c1adc7e1b4e89b23ea7aeed2560c867511a
.doubleclick.net/	1970-01-19 14:35:49	Name: IDE Value: AHWqTUlIf9kNhGCo1zZHFmqHUe2i0DWjgesmCzG0jkrAheM8qhRciY_W8oHukEBi
www.scientificamerican.com/	1970-01-18 21:06:04	Name: SA_fonts_loaded Value: 0,1,2,4,3,
eus.rubiconproject.com/	1970-01-18 23:14:13	Name: pux Value: 1185%3D78437%261512%3D78437%262249%3D78437%262307%3D78437%262974%3D78437%263778%3D78437%26goog%3D78437%26brx%3D78437%26
.scientificamerican.com/	1970-01-18 21:06:04	Name: _gid Value: GA1.2.1370228587.1544677912
.scientificamerican.com/	1970-01-19 05:50:13	Name: OptanonConsent Value: landingPath=https%3A%2F%2Fwww.scientificamerican.com%2F&datestamp=Thu+Dec+13+2018+05%3A11%3A53+GMT%2B0000+(Coordinated+Universal+Time)&version=3.6.25&groups=1%3A1%2C2%3A1%2C3%3A1%2C4%3A1%2C0_139560%3A1%2C101%3A1%2C102%3A1%2C103%3A1%2C104%3A1%2C105%3A1%2C106%3A1%2C107%3A1%2C108%3A1%2C109%3A1%2C110%3A1%2C111%3A1%2C112%3A1%2C113%3A1%2C114%3A1
www.scientificamerican.com/	1970-01-20 16:54:04	Name: ki_r Value:
www.scientificamerican.com/	1970-01-20 16:54:04	Name: ki_t Value: 1544677913683%3B1544677913683%3B1544677913683%3B1%3B1
.scientificamerican.com/	1970-01-18 21:04:37	Name: _gat Value: 1
.scientificamerican.com/	1970-01-18 21:04:45	Name: _fbp Value: fb.1.1544677911218.751643507
.scientificamerican.com/	1970-01-18 23:14:13	Name: _gcl_au Value: 1.1.220012883.1544677911

1 Console Messages

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

Source	Level	URL Text
console-api	error	URL: https://cdnjs.cloudflare.com/ajax/libs/airbrake-js/1.0.7/client.min.js(Line 2) Message: [object Object]

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

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.

ads.rubiconproject.com
ads.yahoo.com
adservice.google.com
adservice.google.com.ua
adservice.google.de
ajax.googleapis.com
beacon-eu-ams3.rubiconproject.com
beacon.krxd.net
cdn.cookielaw.org
cdn.krxd.net
cdnjs.cloudflare.com
cm.g.doubleclick.net
connect.facebook.net
consumer.krxd.net
d.adroll.com
data.cdnbasket.net
dnt.qualaroo.com
dsum-sec.casalemedia.com
e.cdnwidget.com
eb2.3lift.com
eus.rubiconproject.com
get.s-onetag.com
googleads.g.doubleclick.net
ib.adnxs.com
ids.cdnwidget.com
idsync.rlcdn.com
onetag-geo.s-onetag.com
optimized-by.rubiconproject.com
page.cdnbasket.net
pagead2.googlesyndication.com
pixel.advertising.com
pixel.cdnwidget.com
pixel.moatads.com
pixel.rubiconproject.com
plugin.mediavoice.com
polarcdn-pentos.com
polarcdn-terrax.com
pubads.g.doubleclick.net
px.moatads.com
s.adroll.com
s3.amazonaws.com
scientificamerican.com
securepubads.g.doubleclick.net
simage2.pubmatic.com
static.scientificamerican.com
stats.g.doubleclick.net
sync.outbrain.com
tpc.googlesyndication.com
trc.taboola.com
us-u.openx.net
view.cdnbasket.net
www.facebook.com
www.google-analytics.com
www.googletagmanager.com
www.googletagservices.com
www.scientificamerican.com
x.bidswitch.net
z.moatads.com
100.26.81.138
104.111.230.142
104.111.241.136
104.18.220.82
104.94.183.192
107.21.207.78
130.211.47.17
151.101.0.175
151.101.2.110
151.101.2.2
151.101.2.49
152.195.132.202
172.217.21.194
172.217.22.34
172.217.23.162
173.241.240.143
18.153.11.18
18.185.226.114
185.64.189.110
2.18.233.40
2.18.234.21
2.18.235.40
213.19.162.31
213.19.162.77
213.19.162.90
2600:9000:2047:4600:5:ae3a:ba00:93a1
2600:9000:2047:7e00:1f:287:d208:7ea1
2600:9000:2047:8e00:b:6d87:aa40:93a1
2606:4700::6810:52ad
2606:4700::6810:53ad
2606:4700::6813:c697
2a00:1288:110:833::4000
2a00:1450:4001:808::2001
2a00:1450:4001:808::2002
2a00:1450:4001:815::2002
2a00:1450:4001:816::200e
2a00:1450:4001:819::2002
2a00:1450:4001:81b::2008
2a00:1450:4001:81c::2002
2a00:1450:4001:81c::200a
2a00:1450:400c:c08::9c
2a03:2880:f01c:216:face:b00c:0:3
2a03:2880:f11c:8083:face:b00c:0:25de
34.200.62.249
34.201.29.33
35.156.67.188
35.186.207.142
35.190.74.231
35.227.254.175
37.252.172.70
52.217.1.214
54.228.189.6
54.228.212.43
54.247.67.84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www.scientificamerican.com Open in urlscan Pro 151.101.2.110 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

154 Requests

100 %HTTPS

33 %IPv6

37 Domains

58 Subdomains

53 IPs

6 Countries

2945 kBTransfer

6008 kBSize

22 Cookies

24 Outgoing links

Page URL History

Redirected requests

154 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 21 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

www.scientificamerican.com Open in urlscan Pro
151.101.2.110 Public Scan

Screenshot
Live screenshot

Full Image

154
Requests

100 %
HTTPS

33 %
IPv6

37
Domains

58
Subdomains

53
IPs

6
Countries

2945 kB
Transfer

6008 kB
Size

22
Cookies

154 HTTP transactions
21 data transactions