www.britannica.com Open in urlscan Pro
50.16.72.255 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://www.britannica.com/
Effective URL:
https://www.britannica.com/
Submission: On June 10 via api (June 10th 2020, 9:57:06 pm UTC) from US

Summary HTTP 163 Redirects Links 39 Behaviour Indicators

Summary

This website contacted 48 IPs in 5 countries across 44 domains to perform 163 HTTP transactions. The main IP is 50.16.72.255, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is www.britannica.com.
TLS certificate: Issued by Amazon on February 18th 2020. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2 27	50.16.72.255 50.16.72.255	14618 (AMAZON-AES) (AMAZON-AES)
4	2a00:1450:400... 2a00:1450:4001:81a::200a	15169 (GOOGLE) (GOOGLE)
9	2606:2800:233... 2606:2800:233:1cb7:261b:1f9c:2074:3c	15133 (EDGECAST) (EDGECAST)
2	23.210.249.164 23.210.249.164	16625 (AKAMAI-AS) (AKAMAI-AS)
4	216.58.210.2 216.58.210.2	15169 (GOOGLE) (GOOGLE)
3	143.204.244.102 143.204.244.102	16509 (AMAZON-02) (AMAZON-02)
1	151.101.113.194 151.101.113.194	54113 (FASTLY) (FASTLY)
1	208.185.238.81 208.185.238.81	7767 (EB) (EB)
1	23.111.9.217 23.111.9.217	33438 (HIGHWINDS2) (HIGHWINDS2)
2	2a00:1450:400... 2a00:1450:4001:824::2008	15169 (GOOGLE) (GOOGLE)
1	2606:4700:10:... 2606:4700:10::6814:b844	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	35.244.174.68 35.244.174.68	15169 (GOOGLE) (GOOGLE)
1	52.49.73.64 52.49.73.64	16509 (AMAZON-02) (AMAZON-02)
2	2a00:1450:400... 2a00:1450:4001:81a::2002	15169 (GOOGLE) (GOOGLE)
4	35.190.74.222 35.190.74.222	15169 (GOOGLE) (GOOGLE)
7	34.96.102.137 34.96.102.137	15169 (GOOGLE) (GOOGLE)
10	2a00:1450:400... 2a00:1450:4001:81f::2003	15169 (GOOGLE) (GOOGLE)
5	2600:9000:215... 2600:9000:215d:f200:12:94b3:c380:93a1	16509 (AMAZON-02) (AMAZON-02)
1 34	143.204.247.114 143.204.247.114	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:215... 2600:9000:215d:7000:d:77c3:2dc0:21	16509 (AMAZON-02) (AMAZON-02)
1	40.118.73.208 40.118.73.208	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1 1	143.204.247.29 143.204.247.29	16509 (AMAZON-02) (AMAZON-02)
1	143.204.247.69 143.204.247.69	16509 (AMAZON-02) (AMAZON-02)
1 3	2a00:1450:400... 2a00:1450:4001:81b::200e	15169 (GOOGLE) (GOOGLE)
1	151.101.112.157 151.101.112.157	54113 (FASTLY) (FASTLY)
1 2	34.98.64.218 34.98.64.218	15169 (GOOGLE) (GOOGLE)
1	69.173.144.140 69.173.144.140	26667 (RUBICONPR...) (RUBICONPROJECT)
1	3.127.95.92 3.127.95.92	16509 (AMAZON-02) (AMAZON-02)
1	34.234.200.209 34.234.200.209	14618 (AMAZON-AES) (AMAZON-AES)
2 3	2606:2800:233... 2606:2800:233:97b6:26be:138a:cba8:bb01	15133 (EDGECAST) (EDGECAST)
1	185.33.221.89 185.33.221.89	29990 (ASN-APPNEX) (ASN-APPNEX)
1	52.29.187.230 52.29.187.230	16509 (AMAZON-02) (AMAZON-02)
1	104.111.215.135 104.111.215.135	16625 (AKAMAI-AS) (AKAMAI-AS)
1	216.52.2.19 216.52.2.19	29791 (VOXEL-DOT...) (VOXEL-DOT-NET)
1	216.58.205.230 216.58.205.230	15169 (GOOGLE) (GOOGLE)
1	35.244.159.8 35.244.159.8	15169 (GOOGLE) (GOOGLE)
12	2a00:1450:400... 2a00:1450:4001:820::2001	15169 (GOOGLE) (GOOGLE)
1	35.174.129.53 35.174.129.53	14618 (AMAZON-AES) (AMAZON-AES)
1 1	2a00:1450:400... 2a00:1450:400c:c00::9d	15169 (GOOGLE) (GOOGLE)
2 2	2a00:1450:400... 2a00:1450:4001:815::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:806::2003	15169 (GOOGLE) (GOOGLE)
1	104.244.42.5 104.244.42.5	13414 (TWITTER) (TWITTER)
1	2a00:1450:400... 2a00:1450:4001:800::200a	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6810:84e5	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	23.111.11.182 23.111.11.182	33438 (HIGHWINDS2) (HIGHWINDS2)
2	2a00:1450:400... 2a00:1450:4001:809::2001	15169 (GOOGLE) (GOOGLE)
1	104.244.42.3 104.244.42.3	13414 (TWITTER) (TWITTER)
5	2a00:1450:400... 2a00:1450:4001:808::2001	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:819::2002	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:816::2002	15169 (GOOGLE) (GOOGLE)
163	48

27 50.16.72.255 (Ashburn, United States) 2 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-50-16-72-255.compute-1.amazonaws.com

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

4 2a00:1450:4001:81a::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

9 2606:2800:233:1cb7:261b:1f9c:2074:3c (United States)

ASN15133 (EDGECAST, US)

cdn.cookielaw.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cookies.onetrust.mgr.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 23.210.249.164 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a23-210-249-164.deploy.static.akamaitechnologies.com

js-sec.indexww.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
as-sec.casalemedia.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 216.58.210.2 (Mountain View, United States)

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

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

3 143.204.244.102 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-244-102.cph50.r.cloudfront.net

c.amazon-adsystem.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.113.194 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

includemodal.global.ssl.fastly.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 208.185.238.81 (United States)

ASN7767 (EB, US)
PTR: ebusa.eb.com

safe.britannica.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.111.9.217 (Phoenix, United States)

ASN33438 (HIGHWINDS2, US)

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

2 2a00:1450:4001:824::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:4700:10::6814:b844 (United States)

ASN13335 (CLOUDFLARENET, US)

geolocation.onetrust.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.244.174.68 (Mountain View, United States)

ASN15169 (GOOGLE, US)
PTR: 68.174.244.35.bc.googleusercontent.com

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

1 52.49.73.64 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-49-73-64.eu-west-1.compute.amazonaws.com

match.adsrvr.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:81a::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

4 35.190.74.222 (Mountain View, United States)

ASN15169 (GOOGLE, US)
PTR: 222.74.190.35.bc.googleusercontent.com

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

7 34.96.102.137 (United States)

ASN15169 (GOOGLE, US)
PTR: 137.102.96.34.bc.googleusercontent.com

dev.visualwebsiteoptimizer.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 2a00:1450:4001:81f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

5 2600:9000:215d:f200:12:94b3:c380:93a1 (United States)

ASN16509 (AMAZON-02, US)

images.ctfassets.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

34 143.204.247.114 (Seattle, United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: server-143-204-247-114.cph50.r.cloudfront.net

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

1 2600:9000:215d:7000:d:77c3:2dc0:21 (United States)

ASN16509 (AMAZON-02, US)

d2s8wlbatk24s7.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 40.118.73.208 (Amsterdam, Netherlands)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

insitez.blob.core.windows.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.247.29 (Seattle, United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: server-143-204-247-29.cph50.r.cloudfront.net

ax17y3tvcf.execute-api.us-east-1.amazonaws.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.247.69 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-247-69.cph50.r.cloudfront.net

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

3 2a00:1450:4001:81b::200e (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

1 151.101.112.157 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

static.ads-twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 34.98.64.218 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: 218.64.98.34.bc.googleusercontent.com

merriamwebster-d.openx.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 69.173.144.140 (Frankfurt am Main, Germany)

ASN26667 (RUBICONPROJECT, US)

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

1 3.127.95.92 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-3-127-95-92.eu-central-1.compute.amazonaws.com

btlr.sharethrough.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.234.200.209 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-234-200-209.compute-1.amazonaws.com

brightcombid.marphezis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2606:2800:233:97b6:26be:138a:cba8:bb01 (United States) 2 redirects

ASN15133 (EDGECAST, US)

adserver-us.adtech.advertising.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 185.33.221.89 (Netherlands)

ASN29990 (ASN-APPNEX, US)
PTR: 719.bm-nginx-loadbalancer.mgmt.ams1.adnexus.net

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

1 52.29.187.230 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-29-187-230.eu-central-1.compute.amazonaws.com

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

1 104.111.215.135 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a104-111-215-135.deploy.static.akamaitechnologies.com

htlb.casalemedia.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 216.52.2.19 (United States)

ASN29791 (VOXEL-DOT-NET, US)

ap.lijit.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 216.58.205.230 (Mountain View, United States)

ASN15169 (GOOGLE, US)
PTR: fra15s24-in-f6.1e100.net

ad.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.244.159.8 (Mountain View, United States)

ASN15169 (GOOGLE, US)
PTR: 8.159.244.35.bc.googleusercontent.com

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

12 2a00:1450:4001:820::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 35.174.129.53 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-35-174-129-53.compute-1.amazonaws.com

webstats.eb.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

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

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:815::2004 (Frankfurt am Main, Germany) 2 redirects

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:806::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 104.244.42.5 (United States)

ASN13414 (TWITTER, US)

t.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:800::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:4700::6810:84e5 (United States)

ASN13335 (CLOUDFLARENET, US)

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

1 23.111.11.182 (Phoenix, United States)

ASN33438 (HIGHWINDS2, US)

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

2 2a00:1450:4001:809::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

3a167adc5dad8a4c199dbf487f9859b8.safeframe.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.244.42.3 (United States)

ASN13414 (TWITTER, US)

analytics.twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a00:1450:4001:808::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:819::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:816::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
62	britannica.com 3 redirects www.britannica.com safe.britannica.com cdn.britannica.com britannica.com	649 KB
16	googlesyndication.com tpc.googlesyndication.com 3a167adc5dad8a4c199dbf487f9859b8.safeframe.googlesyndication.com pagead2.googlesyndication.com	78 KB
10	gstatic.com fonts.gstatic.com	192 KB
8	cookielaw.org cdn.cookielaw.org	476 KB
7	visualwebsiteoptimizer.com dev.visualwebsiteoptimizer.com	98 KB
7	doubleclick.net 1 redirects securepubads.g.doubleclick.net ad.doubleclick.net stats.g.doubleclick.net googleads.g.doubleclick.net	124 KB
5	ampproject.org cdn.ampproject.org	108 KB
5	ctfassets.net images.ctfassets.net	337 KB
5	googleapis.com fonts.googleapis.com ajax.googleapis.com	9 KB
4	superficialsquare.com superficialsquare.com	29 KB
3	advertising.com 2 redirects adserver-us.adtech.advertising.com	2 KB
3	openx.net 1 redirects merriamwebster-d.openx.net eu-u.openx.net	1019 B
3	google-analytics.com 1 redirects www.google-analytics.com	19 KB
3	amazon-adsystem.com c.amazon-adsystem.com	30 KB
2	google.com 2 redirects www.google.com	272 B
2	casalemedia.com htlb.casalemedia.com as-sec.casalemedia.com	957 B
2	googletagmanager.com www.googletagmanager.com	76 KB
1	googletagservices.com www.googletagservices.com	27 KB
1	twitter.com analytics.twitter.com	652 B
1	opmnstr.com a.opmnstr.com	132 KB
1	cloudflare.com cdnjs.cloudflare.com	15 KB
1	consensu.org cookies.onetrust.mgr.consensu.org
1	t.co t.co	448 B
1	google.de www.google.de	106 B
1	eb.com webstats.eb.com	302 B
1	lijit.com ap.lijit.com	773 B
1	3lift.com tlx.3lift.com	478 B
1	adnxs.com secure.adnxs.com	1 KB
1	marphezis.com brightcombid.marphezis.com	115 B
1	sharethrough.com btlr.sharethrough.com	115 B
1	rubiconproject.com fastlane.rubiconproject.com	2 KB
1	ads-twitter.com static.ads-twitter.com	2 KB
1	omappapi.com api.omappapi.com	74 KB
1	amazonaws.com 1 redirects ax17y3tvcf.execute-api.us-east-1.amazonaws.com	390 B
1	windows.net insitez.blob.core.windows.net	489 B
1	cloudfront.net d2s8wlbatk24s7.cloudfront.net	16 KB
1	google.be adservice.google.be	956 B
1	adsrvr.org match.adsrvr.org	545 B
1	rlcdn.com api.rlcdn.com	313 B
1	onetrust.com geolocation.onetrust.com	379 B
1	optmnstr.com a.optmnstr.com	60 KB
1	fastly.net includemodal.global.ssl.fastly.net	40 KB
1	indexww.com js-sec.indexww.com	45 KB
0	dotomi.com Failed web.hb.ad.cpe.dotomi.com Failed
163	44

	Domain	Requested by
34	cdn.britannica.com	1 redirects www.britannica.com
26	www.britannica.com	1 redirects www.britannica.com
12	tpc.googlesyndication.com	superficialsquare.com securepubads.g.doubleclick.net www.britannica.com cdn.ampproject.org tpc.googlesyndication.com
10	fonts.gstatic.com	www.britannica.com
8	cdn.cookielaw.org	www.britannica.com cdn.cookielaw.org
7	dev.visualwebsiteoptimizer.com	www.britannica.com dev.visualwebsiteoptimizer.com
5	cdn.ampproject.org	securepubads.g.doubleclick.net
5	images.ctfassets.net	www.britannica.com
4	superficialsquare.com	www.britannica.com superficialsquare.com
4	securepubads.g.doubleclick.net	www.britannica.com securepubads.g.doubleclick.net
4	fonts.googleapis.com	www.britannica.com securepubads.g.doubleclick.net ajax.googleapis.com
3	adserver-us.adtech.advertising.com	2 redirects www.britannica.com
3	www.google-analytics.com	1 redirects www.googletagmanager.com www.google-analytics.com
3	c.amazon-adsystem.com	www.britannica.com c.amazon-adsystem.com
2	pagead2.googlesyndication.com	securepubads.g.doubleclick.net
2	3a167adc5dad8a4c199dbf487f9859b8.safeframe.googlesyndication.com	securepubads.g.doubleclick.net
2	www.google.com	2 redirects
2	merriamwebster-d.openx.net	1 redirects www.britannica.com
2	www.googletagmanager.com	www.britannica.com
1	googleads.g.doubleclick.net
1	www.googletagservices.com	securepubads.g.doubleclick.net
1	analytics.twitter.com	static.ads-twitter.com
1	as-sec.casalemedia.com	js-sec.indexww.com
1	a.opmnstr.com	www.britannica.com
1	cdnjs.cloudflare.com	a.optmnstr.com
1	ajax.googleapis.com	a.optmnstr.com
1	cookies.onetrust.mgr.consensu.org	cdn.cookielaw.org
1	t.co	www.britannica.com
1	www.google.de	www.britannica.com
1	stats.g.doubleclick.net	1 redirects
1	webstats.eb.com	www.britannica.com
1	eu-u.openx.net	js-sec.indexww.com
1	ad.doubleclick.net	superficialsquare.com
1	ap.lijit.com	js-sec.indexww.com
1	htlb.casalemedia.com	js-sec.indexww.com
1	tlx.3lift.com	js-sec.indexww.com
1	secure.adnxs.com	js-sec.indexww.com
1	brightcombid.marphezis.com	js-sec.indexww.com
1	btlr.sharethrough.com	js-sec.indexww.com
1	fastlane.rubiconproject.com	js-sec.indexww.com
1	static.ads-twitter.com	www.britannica.com
1	api.omappapi.com	a.optmnstr.com
1	ax17y3tvcf.execute-api.us-east-1.amazonaws.com	1 redirects
1	britannica.com	1 redirects
1	insitez.blob.core.windows.net	www.britannica.com
1	d2s8wlbatk24s7.cloudfront.net	includemodal.global.ssl.fastly.net
1	adservice.google.be	securepubads.g.doubleclick.net
1	match.adsrvr.org	js-sec.indexww.com
1	api.rlcdn.com	js-sec.indexww.com
1	geolocation.onetrust.com	cdn.cookielaw.org
1	a.optmnstr.com	www.britannica.com
1	safe.britannica.com	www.britannica.com
1	includemodal.global.ssl.fastly.net	www.britannica.com
1	js-sec.indexww.com	www.britannica.com
0	web.hb.ad.cpe.dotomi.com Failed	js-sec.indexww.com
163	55

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

Domain
subscription.britannica.com
beyond.britannica.com
advocacy.britannica.com
alainelkanninterviews.com
corporate.britannica.com
kids.britannica.com
www.merriam-webster.com
britannicalearn.com
store.britannica.com
escola.britannica.com.br
arabic.britannicaenglish.com
www.spanishcentral.com
www.nglish.com
itunes.apple.com
corporate.eb.com
britannica.com.au
britannica.com.br
china.eb.com
www.britannica.co.jp
www.britannica.es
britannica.co.uk
cloud.email.britannica.com
www.facebook.com
twitter.com
www.youtube.com
www.instagram.com
www.pinterest.com
parents.britannica.com
onetrust.com

Subject Issuer	Validity	Valid
*.britannica.com Amazon	`2020-02-18` - `2021-03-18`	a year	crt.sh
upload.video.google.com GTS CA 1O1	`2020-05-20` - `2020-08-12`	3 months	crt.sh
sni9451gl.wpc.edgecastcdn.net DigiCert SHA2 Secure Server CA	`2020-05-07` - `2021-05-12`	a year	crt.sh
san.casalemedia.com GeoTrust RSA CA 2018	`2020-03-02` - `2021-04-01`	a year	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2020-05-26` - `2020-08-18`	3 months	crt.sh
c.amazon-adsystem.com Amazon	`2019-10-07` - `2020-09-29`	a year	crt.sh
*.freetls.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2020-04-21` - `2021-04-22`	a year	crt.sh
*.optmnstr.com Go Daddy Secure Certificate Authority - G2	`2018-07-10` - `2020-07-10`	2 years	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-05-20` - `2020-08-12`	3 months	crt.sh
*.onetrust.com DigiCert SHA2 Secure Server CA	`2020-05-21` - `2022-07-27`	2 years	crt.sh
*.rlcdn.com Sectigo RSA Domain Validation Secure Server CA	`2020-04-14` - `2021-04-23`	a year	crt.sh
*.adsrvr.org Trustwave Organization Validation SHA256 CA, Level 1	`2019-03-07` - `2021-04-19`	2 years	crt.sh
*.google.be GTS CA 1O1	`2020-05-20` - `2020-08-12`	3 months	crt.sh
superficialsquare.com Let's Encrypt Authority X3	`2020-04-22` - `2020-07-21`	3 months	crt.sh
*.visualwebsiteoptimizer.com Starfield Secure Certificate Authority - G2	`2017-06-30` - `2020-07-06`	3 years	crt.sh
*.gstatic.com GTS CA 1O1	`2020-05-20` - `2020-08-12`	3 months	crt.sh
images.ctfassets.net Amazon	`2020-04-17` - `2021-05-17`	a year	crt.sh
cdn.britannica.com Amazon	`2019-12-10` - `2021-01-10`	a year	crt.sh
*.cloudfront.net DigiCert Global CA G2	`2020-05-26` - `2021-04-21`	a year	crt.sh
*.blob.core.windows.net Microsoft IT TLS CA 1	`2020-04-16` - `2022-04-16`	2 years	crt.sh
api.opmnstr.com Amazon	`2020-04-09` - `2021-05-09`	a year	crt.sh
*.google.com GTS CA 1O1	`2020-05-26` - `2020-08-18`	3 months	crt.sh
ads-twitter.com DigiCert SHA2 High Assurance Server CA	`2019-08-14` - `2020-08-18`	a year	crt.sh
*.openx.net GeoTrust RSA CA 2018	`2018-01-04` - `2020-07-09`	3 years	crt.sh
*.rubiconproject.com DigiCert SHA2 Secure Server CA	`2019-01-10` - `2021-01-14`	2 years	crt.sh
*.sharethrough.com Amazon	`2019-10-07` - `2020-11-07`	a year	crt.sh
marphezis.com Amazon	`2020-01-27` - `2021-02-27`	a year	crt.sh
*.adtech.advertising.com DigiCert SHA2 Secure Server CA	`2020-04-16` - `2022-04-21`	2 years	crt.sh
*.adnxs.com DigiCert ECC Secure Server CA	`2019-01-23` - `2021-03-08`	2 years	crt.sh
*.3lift.com Amazon	`2019-07-17` - `2020-08-17`	a year	crt.sh
*.lijit.com Go Daddy Secure Certificate Authority - G2	`2020-03-11` - `2021-05-10`	a year	crt.sh
*.doubleclick.net GTS CA 1O1	`2020-05-20` - `2020-08-12`	3 months	crt.sh
tpc.googlesyndication.com GTS CA 1O1	`2020-05-20` - `2020-08-12`	3 months	crt.sh
*.eb.com Amazon	`2020-01-06` - `2021-02-06`	a year	crt.sh
www.google.de GTS CA 1O1	`2020-05-26` - `2020-08-18`	3 months	crt.sh
t.co DigiCert SHA2 High Assurance Server CA	`2020-03-05` - `2021-03-02`	a year	crt.sh
snic232gl.wpc.edgecastcdn.net DigiCert SHA2 Secure Server CA	`2018-08-09` - `2020-08-12`	2 years	crt.sh
cloudflare.com CloudFlare Inc ECC CA-2	`2020-01-07` - `2020-10-09`	9 months	crt.sh
*.opmnstr.com Go Daddy Secure Certificate Authority - G2	`2019-04-11` - `2021-04-11`	2 years	crt.sh
*.twitter.com DigiCert SHA2 High Assurance Server CA	`2020-03-05` - `2021-03-02`	a year	crt.sh
misc-sni.google.com GTS CA 1O1	`2020-05-20` - `2020-08-12`	3 months	crt.sh

This page contains 7 frames:

Primary Page: https://www.britannica.com/
Frame ID: 3A71694DA9546A70893EDE9D08EF03FE
Requests: 141 HTTP requests in this frame

Frame: https://eu-u.openx.net/w/1.0/pd?plm=10&ph=d9e06c38-9a27-4ee7-bad6-de601143d058&gdpr=1
Frame ID: 4DB0A81811ED3E380D91C8C479154705
Requests: 1 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/safeframe/1-0-23/html/container.html
Frame ID: F0D23130796803B2C81ECA8740C1C346
Requests: 1 HTTP requests in this frame

Frame: https://cookies.onetrust.mgr.consensu.org/?name=euconsent&value=&expire=0&isFirstRequest=true
Frame ID: FBC3980FE25E195A8A4FB960EB9C528E
Requests: 1 HTTP requests in this frame

Frame: https://cdn.ampproject.org/rtv/012005262159000/amp4ads-v0.js
Frame ID: 6D9F553C275C054C339B934BEB1AB388
Requests: 20 HTTP requests in this frame

Frame: https://3a167adc5dad8a4c199dbf487f9859b8.safeframe.googlesyndication.com/safeframe/1-0-37/html/container.html
Frame ID: 9C9F189BB0DC5852C958B8E1513E0FA2
Requests: 1 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/sodar2/210/runner.html
Frame ID: 73C0ACB58182DB304CA85A7CB5137742
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

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

Detected technologies

Java (Programming Languages) Expand

Overall confidence: 100%
Detected patterns

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

Debian (Operating Systems) Expand

Overall confidence: 100%
Detected patterns

headers server /Debian/i

mod_jk (Web Server Extensions) Expand

Overall confidence: 100%
Detected patterns

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

Apache (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /(?:Apache(?:$|\/([\d.]+)|[^/-])|(?:^|\b)HTTPD)/i
headers server /mod_jk(?:\/([\d\.]+))?/i

Apache Tomcat (Web Servers) Expand

Overall confidence: 100%
Detected patterns

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

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

163
Requests

99 %
HTTPS

40 %
IPv6

44
Domains

55
Subdomains

48
IPs

5
Countries

2648 kB
Transfer

7794 kB
Size

22
Cookies

39 Outgoing links

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

URL: https://subscription.britannica.com/subscribe?partnerCode=BP_HP_GN_EUR
Title: Subscribe Now

Search URL Search Domain Scan URL

URL: https://subscription.britannica.com/subscribe?partnerCode=BP_House_EUR
Title: Britannica Premium Subscription Did you know you’re not getting the full Britannica experience? Sign up for Premium to get access to all of our trusted content and exclusive originals for only $7.99/month.

Search URL Search Domain Scan URL

URL: https://beyond.britannica.com/
Title: Ask an Editor: Britannica Beyond

Search URL Search Domain Scan URL

URL: http://advocacy.britannica.com/blog/advocacy/2020/05/a-temporary-end-to-canadian-commercial-seal-hunt/
Title: Advocacy for Animals

Search URL Search Domain Scan URL

URL: http://alainelkanninterviews.com/
Title: Alain Elkann Interviews

Search URL Search Domain Scan URL

URL: https://corporate.britannica.com/privacy-policy
Title: Privacy Notice

Search URL Search Domain Scan URL

URL: https://kids.britannica.com/
Title: Britannica Kids

Search URL Search Domain Scan URL

URL: https://www.merriam-webster.com/
Title: Merriam-Webster

Search URL Search Domain Scan URL

URL: https://britannicalearn.com/
Title: School & Library

Search URL Search Domain Scan URL

URL: https://store.britannica.com/
Title: Britannica Store

Search URL Search Domain Scan URL

URL: https://escola.britannica.com.br/levels/fundamental
Title: Escola

Search URL Search Domain Scan URL

URL: http://arabic.britannicaenglish.com/en/
Title: Britannica English-Arabic

Search URL Search Domain Scan URL

URL: http://www.spanishcentral.com/
Title: Spanish Central

Search URL Search Domain Scan URL

URL: http://www.nglish.com/spanish/en/
Title: Nglish Sp-En Translation

Search URL Search Domain Scan URL

URL: https://itunes.apple.com/us/app/id447919187?mt=8
Title: iPhone App

Search URL Search Domain Scan URL

URL: http://corporate.eb.com/apps/
Title: Britannica Kids Apps

Search URL Search Domain Scan URL

URL: https://britannica.com.au/
Title: Australia

Search URL Search Domain Scan URL

URL: http://britannica.com.br/
Title: Brazil

Search URL Search Domain Scan URL

URL: https://china.eb.com/
Title: China

Search URL Search Domain Scan URL

URL: https://www.britannica.co.jp/
Title: Japan

Search URL Search Domain Scan URL

URL: http://www.britannica.es/
Title: Latin America

Search URL Search Domain Scan URL

URL: https://britannica.co.uk/
Title: United Kingdom

Search URL Search Domain Scan URL

URL: http://corporate.britannica.com/publishing-partner-program/
Title: Publishing Partner Program

Search URL Search Domain Scan URL

URL: http://corporate.britannica.com/syndication/
Title: Syndication

Search URL Search Domain Scan URL

URL: http://corporate.britannica.com/intl_publishing.html
Title: International Publishing

Search URL Search Domain Scan URL

URL: http://corporate.britannica.com/bps/reftools.html
Title: Webmaster

Search URL Search Domain Scan URL

URL: https://cloud.email.britannica.com/PreferenceCenter
Title: Newsletters

Search URL Search Domain Scan URL

URL: https://www.facebook.com/BRITANNICA/
Title: Facebook

Search URL Search Domain Scan URL

URL: https://twitter.com/britannica
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.youtube.com/c/encyclopaediabritannica
Title: YouTube

Search URL Search Domain Scan URL

URL: https://www.instagram.com/britannica/
Title: Instagram

Search URL Search Domain Scan URL

URL: https://www.pinterest.com/britannica/
Title: Pinterest

Search URL Search Domain Scan URL

URL: https://corporate.britannica.com/
Title: About Us & Legal Info

Search URL Search Domain Scan URL

URL: https://corporate.britannica.com/publishing-partner-program/
Title: Partner Program

Search URL Search Domain Scan URL

URL: https://corporate.britannica.com/contact/
Title: Contact Us

Search URL Search Domain Scan URL

URL: https://corporate.britannica.com/termsofuse.html
Title: Terms of Use

Search URL Search Domain Scan URL

URL: https://parents.britannica.com/
Title:

Search URL Search Domain Scan URL

URL: https://corporate.britannica.com/legal/
Title: Privacy Notice

Search URL Search Domain Scan URL

URL: https://onetrust.com/poweredbyonetrust

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

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 64

https://britannica.com/webstats/mendelstats.js?v=1 HTTP 301
https://www.britannica.com/webstats/mendelstats.js?v=1

Request Chain 65

https://cdn.britannica.com/marketing/marketing/thistle-white.svg HTTP 307
https://ax17y3tvcf.execute-api.us-east-1.amazonaws.com/production/resizeImage?key=marketing/marketing/thistle-white.svg HTTP 302
https://cdn.britannica.com/marketing/thistle-white.svg

Request Chain 78

https://merriamwebster-d.openx.net/w/1.0/arj?auid=538911918&aus=728x90&ju=https%3A%2F%2Fwww.britannica.com%2F&jr=&ch=UTF-8&tz=-120&bc=hb_ix_2.1.3&be=1&res=1600x1200&tws=1600x1200&ifr=0&callback=window.headertag.OpenXHtb.adResponseCallbacks._E81nnrHt&cache=1591826207139&ttduuid=0ddf0772-ab91-4cd0-8aee-1943b028f8e8 HTTP 302
https://merriamwebster-d.openx.net/w/1.0/arj?cc=1&auid=538911918&aus=728x90&ju=https%3A%2F%2Fwww.britannica.com%2F&jr=&ch=UTF-8&tz=-120&bc=hb_ix_2.1.3&be=1&res=1600x1200&tws=1600x1200&ifr=0&callback=window.headertag.OpenXHtb.adResponseCallbacks._E81nnrHt&cache=1591826207139&ttduuid=0ddf0772-ab91-4cd0-8aee-1943b028f8e8

Request Chain 83

https://adserver-us.adtech.advertising.com/pubapi/3.0/9541.1/4588325/0/-1/ADTECH;cmd=bid;cors=yes;v=2;misc=1591826207142;callback=window.headertag.AolHtb.adResponseCallbacks._1VToCdzQ; HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9541.1/4588325/0/-1/ADTECH;cfp=1;rndc=1591826206;cmd=bid;cors=yes;v=2;misc=1591826207142;callback=window.headertag.AolHtb.adResponseCallbacks._1VToCdzQ HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9541.1/4588325/0/-1/ADTECH;apid=1A47d84d54-ab65-11ea-ad78-124a081e334a;cfp=1;rndc=1591826206;cmd=bid;cors=yes;v=2;misc=1591826207142;callback=window.headertag.AolHtb.adResponseCallbacks._1VToCdzQ

Request Chain 113

https://www.google-analytics.com/r/collect?v=1&_v=j82&a=941938147&t=pageview&_s=1&dl=https%3A%2F%2Fwww.britannica.com%2F&dp=HOME%2F&ul=en-us&de=UTF-8&dt=Encyclopedia%20Britannica%20%7C%20Britannica&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=KGBAAUIh~&jid=948306621&gjid=385736816&cid=527663111.1591826207&tid=UA-6636134-11&_gid=1456532153.1591826207&_r=1&cd1=ANONYMOUS&cd2=C&gtm=2ou640&z=1438562445 HTTP 302
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-6636134-11&cid=527663111.1591826207&jid=948306621&_gid=1456532153.1591826207&gjid=385736816&_v=j82&z=1438562445 HTTP 302
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-6636134-11&cid=527663111.1591826207&jid=948306621&_v=j82&z=1438562445 HTTP 302
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-6636134-11&cid=527663111.1591826207&jid=948306621&_v=j82&z=1438562445&slf_rd=1&random=4033889462

Request Chain 150

https://www.google.com/pagead/drt/ui HTTP 302
https://googleads.g.doubleclick.net/pagead/drt/si

163 HTTP transactions
3 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.britannica.com/
Redirect Chain

http://www.britannica.com/
https://www.britannica.com/

118 KB
29 KB

372ms
178ms

Document
text/html

50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 201f80a9b8154e8d586a85ee5d86c33c8ec27e610fe516746c733f353e8a6257

Request headers

:method: GET
:authority: www.britannica.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_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status: 200
date: Wed, 10 Jun 2020 21:56:45 GMT
content-type: text/html;charset=UTF-8
content-length: 29238
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
x-tserver: ip-10-145-22-197/127.0.1.1
set-cookie: bcomID=-3617289139929801366; Domain=britannica.com; Expires=Sat, 08-Jun-2030 21:56:45 GMT; Path=/ SessionAuth=Rh0iQ88Q2U6XwxJCekURSjt4+wtlHt61CH3zNQUfowqXa0e2HG84I/vvCbyJHQtY; Domain=britannica.com; Path=/ subreturn=https%3A%2F%2Fwww.britannica.com%2F; Domain=britannica.com; Path=/ webstats="referer_page=https%3A%2F%2Fwww.britannica.com%2F"; Version=1; Domain=britannica.com; Path=/ __mendel=%7B%27pagesViewed%27%3A1%2C%27surveyShown%27%3Afalse%7D; Domain=britannica.com; Path=/
content-language: en-US
vary: Accept-Encoding,User-Agent
content-encoding: gzip
x-wserver: 10.145.22.197 (mendel-south-us)

Redirect headers

Server: awselb/2.0
Date: Wed, 10 Jun 2020 21:56:45 GMT
Content-Type: text/html
Content-Length: 150
Connection: keep-alive
Location: https://www.britannica.com:443/

GET
H2 200 icon
fonts.googleapis.com/ 574 B
465 B 19ms
16ms Stylesheet
text/css 2a00:1450:4001:81a::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/icon?family=Material+Icons

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

2f69acface5a975851bd8e100b7d2718c3791b90ab8321ca568748e6dd98d167

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Wed, 10 Jun 2020 21:56:45 GMT
server: ESF
date: Wed, 10 Jun 2020 21:56:45 GMT
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Wed, 10 Jun 2020 21:56:45 GMT

GET
H2 200 mendel-css.css
www.britannica.com/resources/dist/ 118 KB
23 KB 182ms
179ms Stylesheet
text/css 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/mendel-css.css?v=3.31.48
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: b6c95a985b5388e6f5ac53e867de6a439c3a71188a339702cbbe3e6f541498c3

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:45 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "1d8b8-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: text/css
status: 200
accept-ranges: bytes
content-length: 23461
x-wserver: 10.145.21.211 (mendel-south-us)

GET
H2 200 home-page.css
www.britannica.com/resources/dist/ 108 KB
18 KB 132ms
129ms Stylesheet
text/css 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/home-page.css?v=3.31.48
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: dc97812fea726f1938456df98bd0a55ce5aa586a86ba5d508c6ce771223d87fa

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:45 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "1ae08-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: text/css
status: 200
accept-ranges: bytes
content-length: 18446
x-wserver: 10.145.22.31 (mendel-south-us)

GET
H2 200 mendel-icons.css
www.britannica.com/resources/css/fontello/css/ 3 KB
1 KB 100ms
97ms Stylesheet
text/css 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/css/fontello/css/mendel-icons.css
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: c5a6ea0906d8b06da72761c824ce62bd76be290dee427c30f22a12f2d3250f7b

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:45 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:56:25 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "a8f-5a731bf1ae440-gzip"
vary: Accept-Encoding,User-Agent
content-type: text/css
status: 200
accept-ranges: bytes
content-length: 1038
x-wserver: 10.145.22.241 (mendel-south-us)

GET
H2 200 otSDKStub.js Show response
cdn.cookielaw.org/scripttemplates/ 11 KB
4 KB 8ms
6ms Script
application/javascript 2606:2800:233:1cb7:261b:1f9c:2074:3c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.cookielaw.org/scripttemplates/otSDKStub.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:1cb7:261b:1f9c:2074:3c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (frc/8FE8) /
Resource Hash: 3964d65266975abb7c3bacd4b4f1c55655ce97900a52d07ebaae9e502de19cd7

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Wed, 10 Jun 2020 21:56:45 GMT
content-encoding: gzip
content-md5: nClAQURs8fe5GiQ/FmkoVA==
age: 13544
x-cache: HIT
status: 200
content-length: 3720
x-ms-lease-status: unlocked
last-modified: Wed, 10 Jun 2020 06:38:30 GMT
server: ECAcc (frc/8FE8)
etag: 0x8D80D08E3F22E20
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
x-ms-request-id: 0b2b12b0-f01e-00a6-5a52-3fe0f8000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Length,Date,Transfer-Encoding
cache-control: max-age=14400
x-ms-version: 2009-09-19
accept-ranges: bytes
expires: Thu, 11 Jun 2020 01:56:45 GMT

GET
H2 200 iab.js Show response
www.britannica.com/resources/js/ 5 KB
2 KB 100ms
98ms Script
application/javascript 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/js/iab.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 90031310565a2fff6cfa400b125046157509e7c25b823a45449e7c53e15537e8

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:45 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:56:26 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "12b8-5a731bf2a2680-gzip"
vary: Accept-Encoding,User-Agent
content-type: application/javascript
status: 200
accept-ranges: bytes
content-length: 1601
x-wserver: 10.145.22.129 (mendel-south-us)

GET
H/1.1 200
OK htw-britannica.js Show response
js-sec.indexww.com/ht/ 166 KB
45 KB 900ms
845ms Script
text/javascript 23.210.249.164
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://js-sec.indexww.com/ht/htw-britannica.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 23.210.249.164 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a23-210-249-164.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: c87d27f98d26bf71584cd430b5dbdd814c6b747943c39e627bd554907d207917

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 10 Jun 2020 21:56:46 GMT
Content-Encoding: gzip
Last-Modified: Wed, 10 Jun 2020 21:55:40 GMT
Server: Apache
ETag: "763229-2979b-5a7c1e7a64297"
Vary: Accept-Encoding
P3P: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
Cache-Control: max-age=3600
Transfer-Encoding: chunked
Connection: keep-alive, Transfer-Encoding
Accept-Ranges: bytes
Content-Type: text/javascript
Expires: Wed, 10 Jun 2020 22:56:46 GMT

GET
H2 200 gpt.js Show response
securepubads.g.doubleclick.net/tag/js/ 43 KB
15 KB 89ms
31ms Script
text/javascript 216.58.210.2
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

fra16s07-in-f2.1e100.net

Software

sffe /

Resource Hash

85c0d6af2d79f3b06c35b366dfae99bc41e0c6eb063f88a59d63b0c2ae24544e

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: sffe
etag: "539 / 756 of 1000 / last-modified: 1591819533"
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: private, max-age=900, stale-while-revalidate=3600
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14514
x-xss-protection: 0
expires: Wed, 10 Jun 2020 21:56:45 GMT

GET
H2 200 apstag.js Show response
c.amazon-adsystem.com/aax2/ 101 KB
26 KB 147ms
56ms Script
application/javascript 143.204.244.102
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://c.amazon-adsystem.com/aax2/apstag.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.244.102 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-244-102.cph50.r.cloudfront.net
Software: Server /
Resource Hash: b388addf9c8ba4bc2852132727bd9df68c99db7ca97d22fdb18ad2a426d02a5b

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:53:31 GMT
content-encoding: gzip
server: Server
age: 198
etag: 06fa05e9082ab6150f8e415571b3ff6a
x-cache: Hit from cloudfront
content-type: application/javascript
status: 200
cache-control: public, max-age=900
x-amz-cf-pop: CPH50-C1
accept-ranges: bytes
timing-allow-origin: *
x-amz-cf-id: 0OBnpZq0o1SuSh5-MWwkeNMTl5lPG61TtyAqjSNqU1WNG69KfC_QJA==
via: 1.1 c2d95c8afa25ada08e1d1f590a03025a.cloudfront.net (CloudFront)

GET
H2 200 mam-min.js Show response
www.britannica.com/resources/dist/ 17 KB
7 KB 101ms
100ms Script
application/javascript 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: cea7d361c4542bc13c09ec591a09b45a23ad89e2b41e0302b14477ec70816408

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:45 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "44bf-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: application/javascript
status: 200
accept-ranges: bytes
content-length: 6920
x-wserver: 10.145.21.51 (mendel-south-us)

GET
H/1.1 200
OK sp.js Show response
includemodal.global.ssl.fastly.net/ 125 KB
40 KB 68ms
20ms Script
application/javascript 151.101.113.194
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://includemodal.global.ssl.fastly.net/sp.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.113.194 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 5c7c867237d066ef572cf0ed09e5b3dc7ff48036753a46805286d6200ddd7e80

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 10 Jun 2020 21:56:45 GMT
Content-Encoding: gzip
Age: 2407
X-Cache: HIT
Connection: keep-alive
Content-Length: 40336
x-amz-id-2: 44IiAzf3lXJiBufmcGy7soIrs7yPu2EkDG7Ey3lvuEpgdA6lR9k179B0ZZ3FvHKeTQpAEV2vK6Y=
X-Served-By: cache-hhn4030-HHN
Last-Modified: Thu, 04 Jun 2020 06:14:17 GMT
Server: AmazonS3
X-Timer: S1591826206.786465,VS0,VE0
ETag: "17eba37055f99d0493da0ea5b40ee3c4"
Vary: Accept-Encoding
x-amz-request-id: 7A4CDA4036284E02
Via: 1.1 varnish
Accept-Ranges: bytes
Content-Type: application/javascript
X-Cache-Hits: 98

GET
H2 200 BFP_marketing_ads_slider.jpg
safe.britannica.com/safeimages/ 23 KB
23 KB 343ms
114ms Image
image/jpeg 208.185.238.81
EB

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://safe.britannica.com/safeimages/BFP_marketing_ads_slider.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 208.185.238.81 , United States, ASN7767 (EB, US),
Reverse DNS: ebusa.eb.com
Software: Apache/2.4.37 (Unix) mod_jk/1.2.46 OpenSSL/1.0.2p /
Resource Hash: 42ab466df3825ff29b381295fc19ea73075f12bf51da5e227d26d7204ef2d1c0

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:48 GMT
last-modified: Mon, 23 Mar 2020 16:21:49 GMT
server: Apache/2.4.37 (Unix) mod_jk/1.2.46 OpenSSL/1.0.2p
etag: "5ad3"
fend: britannica-ha02-11
status: 200
accept-ranges: bytes
content-type: image/jpeg
content-length: 23251
x-wserver: mjrpia0-vm-apps-17

GET
H2 200 jquery-3.5.0.min.js Show response
www.britannica.com/resources/js/libs/ 87 KB
30 KB 105ms
105ms Script
application/javascript 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/js/libs/jquery-3.5.0.min.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: c4dccdd9ae25b64078e0c73f273de94f8894d5c99e4741645ece29aeefc9c5a4

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:45 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:56:26 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "15d95-5a731bf2a2680-gzip"
vary: Accept-Encoding,User-Agent
content-type: application/javascript
status: 200
accept-ranges: bytes
content-length: 30911
x-wserver: 10.145.21.247 (mendel-south-us)

GET
H2 200 api.min.js Show response
a.optmnstr.com/app/js/ 199 KB
60 KB 57ms
18ms Script
application/javascript 23.111.9.217
HIGHWINDS2

General

Check archive.org

Show headers Download Go to

Full URL: https://a.optmnstr.com/app/js/api.min.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 23.111.9.217 Phoenix, United States, ASN33438 (HIGHWINDS2, US),
Reverse DNS
Software: NetDNA-cache/2.2 /
Resource Hash: 2e465a974ed9cee3f01db81905356f0ac056b2087f81ad6b736788abfdd974a4

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: gzip
last-modified: Tue, 09 Jun 2020 21:23:46 GMT
server: NetDNA-cache/2.2
x-amz-request-id: A6674807452B4CE9
etag: W/"27e52dbad1aa4b39329172dcf5480a98"
x-cache: HIT
content-type: application/javascript
status: 200
cache-control: max-age=31104000
access-control-allow-origin: *
x-amz-id-2: xZC6W6P8eTIG1ZZk3xIBZHoHYxcCYuZdWnTTXeq158GylK7N/LCcC6fJPo/oY9FKCt0y6MX4SzQ=
expires: Sat, 05 Jun 2021 21:56:46 GMT

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 83 KB
33 KB 17ms
17ms Script
application/javascript 2a00:1450:4001:824::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=UA-6636134-11

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:824::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

5b35278e49118a774acc6531f8fc06b4fa3bbf924a39de08b9d59f5611da1b65

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: br
vary: Accept-Encoding
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 33219
x-xss-protection: 0
last-modified: Wed, 10 Jun 2020 21:00:00 GMT
server: Google Tag Manager
strict-transport-security: max-age=31536000; includeSubDomains
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Wed, 10 Jun 2020 21:56:46 GMT

GET
H2 200 ce82963b-f627-419e-b126-778986904c63.json Show response
cdn.cookielaw.org/consent/ce82963b-f627-419e-b126-778986904c63/ 3 KB
1 KB 7ms
7ms XHR
application/x-javascript 2606:2800:233:1cb7:261b:1f9c:2074:3c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.cookielaw.org/consent/ce82963b-f627-419e-b126-778986904c63/ce82963b-f627-419e-b126-778986904c63.json
Requested by: Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/otSDKStub.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:1cb7:261b:1f9c:2074:3c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (frc/8FD0) /
Resource Hash: bc2b240e8bfb9e3a26f0236df0229dd77bfc269ce0e3d94e9d5b6f5c1f0faf1a

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Wed, 10 Jun 2020 21:56:45 GMT
content-encoding: gzip
content-md5: SjCSDuj7o9OaLZ0fQ6+vcQ==
age: 8953
x-cache: HIT
status: 200
content-length: 1261
x-ms-lease-status: unlocked
last-modified: Mon, 08 Jun 2020 16:58:24 GMT
server: ECAcc (frc/8FD0)
etag: 0x8D80BCD2847609C
vary: Accept-Encoding
content-type: application/x-javascript
access-control-allow-origin: *
x-ms-request-id: 7fe2c2a6-501e-0089-705d-3f61c2000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=14400
x-ms-version: 2009-09-19
accept-ranges: bytes
expires: Thu, 11 Jun 2020 01:56:45 GMT

GET
H2 200 location Show response
geolocation.onetrust.com/cookieconsentpub/v1/geo/ 185 B
379 B 17ms
17ms Script
text/javascript 2606:4700:10::6814:b844
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location

Requested by

Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/otSDKStub.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6814:b844 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

658afa6a79f2f0b87c891def9be22c62c89b7c2a7ff8427b06e98cacbf49fac1

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: gzip
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/javascript
status: 200
strict-transport-security: max-age=31536000; includeSubDomains; preload
cf-ray: 5a16581dba4005d4-FRA
cf-request-id: 0341d56695000005d47fa49200000001

GET
H2 400 identity Show response
api.rlcdn.com/api/ 44 B
313 B 65ms
25ms XHR
text/plain 35.244.174.68
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://api.rlcdn.com/api/identity?pid=2&rt=envelope

Requested by

Host: js-sec.indexww.com
URL: https://js-sec.indexww.com/ht/htw-britannica.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

68.174.244.35.bc.googleusercontent.com

Software

Resource Hash

da45962a1fb4a049c9367ebe9b1b628f071d7a4c9997ee807c01d23f4866e19c

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
via: 1.1 google
x-content-type-options: nosniff
access-control-allow-headers: Cookie, Accept, Origin, Authorization, Content-Type
status: 400
access-control-allow-methods: GET, OPTIONS
content-type: text/plain; charset=utf-8
access-control-allow-origin: https://www.britannica.com
access-control-allow-credentials: true
alt-svc: clear
content-length: 44

GET
H2 200 rid Show response
match.adsrvr.org/track/ 109 B
545 B 106ms
35ms XHR
application/json 52.49.73.64
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://match.adsrvr.org/track/rid?ttd_pid=casale&fmt=json&p=182364
Requested by: Host: js-sec.indexww.com
URL: https://js-sec.indexww.com/ht/htw-britannica.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.49.73.64 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-49-73-64.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: a87665a13d037d520711d7a74417236053e0f8e9c398fbc92fa05586b692962e

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
x-aspnet-version: 4.0.30319
status: 200
vary: Origin
content-type: application/json; charset=utf-8
access-control-allow-origin: https://www.britannica.com
cache-control: private
access-control-allow-credentials: true
access-control-allow-headers: Origin, X-Requested-With, Content-Type, Content-Length, Content-Encoding, Vary, Cache-Control, Accept
content-length: 109
expires: Fri, 10 Jul 2020 21:56:46 GMT

GET
H2 200 pubads_impl_2020060103.js Show response
securepubads.g.doubleclick.net/gpt/ 246 KB
88 KB 32ms
31ms Script
text/javascript 216.58.210.2
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

fra16s07-in-f2.1e100.net

Software

sffe /

Resource Hash

7281df0fc37f02952ecbff4b9f47640a7f193aac19c97f89e3e276b20d47e454

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Intervention: <https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Mon, 01 Jun 2020 18:46:06 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: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 90085
x-xss-protection: 0
expires: Wed, 10 Jun 2020 21:56:46 GMT

GET
H2 200 integrator.sync.js Show response
adservice.google.be/adsid/ 113 B
956 B 36ms
14ms Script
application/javascript 2a00:1450:4001:81a::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://adservice.google.be/adsid/integrator.sync.js?domain=www.britannica.com

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81a::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ea03bfd7fdda1eac185ebc3e8e74b33065b04c8e0adc48cbbd4136748dbd2742

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin: *
date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: gzip
x-content-type-options: nosniff
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"
content-type: application/javascript; charset=UTF-8
alt-svc: h3-27="googleads.g.doubleclick.net:443"; ma=2592000,h3-27=":443"; ma=2592000,h3-25="googleads.g.doubleclick.net:443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050="googleads.g.doubleclick.net:443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 108
x-xss-protection: 0

GET
H2 200 otBannerSdk.js Show response
cdn.cookielaw.org/scripttemplates/6.1.0/ 316 KB
70 KB 7ms
6ms Script
application/javascript 2606:2800:233:1cb7:261b:1f9c:2074:3c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.cookielaw.org/scripttemplates/6.1.0/otBannerSdk.js
Requested by: Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/otSDKStub.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:1cb7:261b:1f9c:2074:3c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (frc/8FB5) /
Resource Hash: 0919fc027e18a6e553180a7e7e9b814c1850a60c621ab42105cd70d26254b8f5

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: gzip
content-md5: 4+W5NQy0P50sOIKVOzaMBA==
age: 13432
x-cache: HIT
status: 200
content-length: 71669
x-ms-lease-status: unlocked
last-modified: Wed, 10 Jun 2020 06:38:27 GMT
server: ECAcc (frc/8FB5)
etag: 0x8D80D08E2143A37
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
x-ms-request-id: 0244dade-101e-006b-2a52-3f85b0000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Length,Date,Transfer-Encoding
cache-control: max-age=14400
x-ms-version: 2009-09-19
accept-ranges: bytes
expires: Thu, 11 Jun 2020 01:56:46 GMT

GET
H2 200 en.json Show response
cdn.cookielaw.org/consent/ce82963b-f627-419e-b126-778986904c63/1c3c57f0-9b1e-4a4f-8d01-0c9aeca3d830/ 2 MB
353 KB 8ms
7ms Fetch
application/x-javascript 2606:2800:233:1cb7:261b:1f9c:2074:3c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.cookielaw.org/consent/ce82963b-f627-419e-b126-778986904c63/1c3c57f0-9b1e-4a4f-8d01-0c9aeca3d830/en.json
Requested by: Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/6.1.0/otBannerSdk.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:1cb7:261b:1f9c:2074:3c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (frc/8FBE) /
Resource Hash: 99b3f8e0ee2c9b761f514c7fc722ceb4f66306abc8fc1adce4075e414064f203

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: gzip
content-md5: qXQBd5kFF8SEhH65ap4GGw==
age: 8801
x-cache: HIT
status: 200
content-length: 360872
x-ms-lease-status: unlocked
last-modified: Mon, 08 Jun 2020 21:05:00 GMT
server: ECAcc (frc/8FBE)
etag: 0x8D80BEF9B679C1B
vary: Accept-Encoding
content-type: application/x-javascript
access-control-allow-origin: *
x-ms-request-id: f8bf2d70-b01e-0000-6c5d-3fd8e6000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=14400
x-ms-version: 2009-09-19
accept-ranges: bytes
expires: Thu, 11 Jun 2020 01:56:46 GMT

GET
H2 200 aps_csm.js Show response
c.amazon-adsystem.com/bao-csm/aps-comm/ 6 KB
3 KB 133ms
45ms XHR
application/javascript 143.204.244.102
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://c.amazon-adsystem.com/bao-csm/aps-comm/aps_csm.js
Requested by: Host: c.amazon-adsystem.com
URL: https://c.amazon-adsystem.com/aax2/apstag.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.244.102 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-244-102.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 06b99248a163333e36980a6cfb756f1a7de60fa49517162b87b1a44d5d48f844

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 15:27:44 GMT
content-encoding: gzip
vary: Origin
age: 23343
x-cache: Hit from cloudfront
status: 200
access-control-allow-origin: *
last-modified: Sat, 06 Jun 2020 15:26:41 GMT
server: AmazonS3
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: application/javascript
via: 1.1 515bf1bf612fe881047c4f033b8f25e4.cloudfront.net (CloudFront)
cache-control: public, max-age=86400
x-amz-cf-pop: CPH50-C1
x-amz-cf-id: R4f8IwUhaDu6v1cig7Z1OAl7Vz_mrqUtAGm0UN5RslxaETQ8Ixl-bg==

GET
H2 200 v2efnImPApSzhnLlHe1yjXrMv18oN6sVdzmho_QRB6Zxhy_rgT68LFVeCAMempYpY Show response
superficialsquare.com/ 89 KB
28 KB 100ms
37ms Script
text/javascript 35.190.74.222
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://superficialsquare.com/v2efnImPApSzhnLlHe1yjXrMv18oN6sVdzmho_QRB6Zxhy_rgT68LFVeCAMempYpY

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

222.74.190.35.bc.googleusercontent.com

Software

Resource Hash

c325f7b172537d092bf76c697b4478ce0598cc1f5058c76a6783a005c2e50154

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; preload

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=15724800; preload
content-encoding: br
x-datacenter: gce-europe-west1
etag: "e8f40ef86d263081d9acf55a1506a2d38cb86209efa3fbfa98bfb4f75b78746f"
vary: Accept-Encoding, Accept-Language
x-hostname: paris
content-type: text/javascript; charset=utf-8
status: 200
cache-control: private, must-revalidate, max-age=21600
date: Wed, 10 Jun 2020 21:56:46 GMT
timing-allow-origin: *

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 299 KB
44 KB 16ms
15ms Script
application/javascript 2a00:1450:4001:824::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-5W6NC8

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:824::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

8132129dec6682c4ef39b51a1c2715e4317928bd0da48f0ca63b356487f73689

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: br
vary: Accept-Encoding
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 44715
x-xss-protection: 0
last-modified: Wed, 10 Jun 2020 21:00:00 GMT
server: Google Tag Manager
strict-transport-security: max-age=31536000; includeSubDomains
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Wed, 10 Jun 2020 21:56:46 GMT

GET
H2 200 j.php Show response
dev.visualwebsiteoptimizer.com/ 6 KB
3 KB 64ms
25ms Script
application/javascript 34.96.102.137
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://dev.visualwebsiteoptimizer.com/j.php?a=331471&u=https%3A%2F%2Fwww.britannica.com%2F&f=1&r=0.0914918570483827
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.96.102.137 , United States, ASN15169 (GOOGLE, US),
Reverse DNS: 137.102.96.34.bc.googleusercontent.com
Software: gbel1 /
Resource Hash: 3c802d4867679e8dba72a55f6dc0d2cdc605d7529cd8c217585e478484cf7d52

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:45 GMT
content-encoding: gzip
server: gbel1
content-type: application/javascript; charset=UTF-8
status: 200
timing-allow-origin: *
alt-svc: h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
via: 1.1 google

GET
H2 200 thistle-white.svg
www.britannica.com/resources/images/shared/ 19 KB
9 KB 99ms
99ms Image
image/svg+xml 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.britannica.com/resources/images/shared/thistle-white.svg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 234c20abda43243b6a66f3d2d05a14576e27fc91003199bed3030fa8160006df

Request headers

Referer: https://www.britannica.com/resources/dist/mendel-css.css?v=3.31.48
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:56:26 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "4d0c-5a731bf2a2680-gzip"
vary: Accept-Encoding,User-Agent
content-type: image/svg+xml
status: 200
accept-ranges: bytes
content-length: 8574
x-wserver: 10.145.22.31 (mendel-south-us)

GET
H2 200 background.png
www.britannica.com/resources/images/footer/ 9 KB
9 KB 98ms
98ms Image
image/png 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.britannica.com/resources/images/footer/background.png
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 202c0c7042e17e73f3e27b732775bc351f699629545043209ff00e56e99b3d6c

Request headers

Referer: https://www.britannica.com/resources/dist/mendel-css.css?v=3.31.48
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
last-modified: Wed, 03 Jun 2020 17:56:26 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "22d2-5a731bf2a2680"
content-type: image/png
status: 200
accept-ranges: bytes
content-length: 8914
x-wserver: 10.145.22.241 (mendel-south-us)

GET
H2 200 flUhRq6tzZclQEJ-Vdg-IuiaDsNcIhQ8tQ.woff2
fonts.gstatic.com/s/materialicons/v52/ 78 KB
78 KB 7ms
5ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/materialicons/v52/flUhRq6tzZclQEJ-Vdg-IuiaDsNcIhQ8tQ.woff2

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

2b88b3ea6ed1e2bd5a3599cba51e4701920775300122e14b1016fbe1fff0dfcd

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/icon?family=Material+Icons
Origin: https://www.britannica.com

Response headers

date: Wed, 10 Jun 2020 17:54:18 GMT
x-content-type-options: nosniff
last-modified: Tue, 09 Jun 2020 21:57:14 GMT
server: sffe
age: 14548
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 79592
x-xss-protection: 0
expires: Thu, 10 Jun 2021 17:54:18 GMT

GET
H2 200 title.woff2
www.britannica.com/resources/files/ 2 KB
2 KB 98ms
97ms Font
font/woff2 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/files/title.woff2
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: d227adf3df537a0393eaa2a7bd17ede8cc062890ffa8bf5c8f3c11e866e814d6

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.britannica.com/resources/dist/mendel-css.css?v=3.31.48
Origin: https://www.britannica.com

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:56:25 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "7a8-5a731bf1ae440-gzip"
vary: Accept-Encoding,User-Agent
content-type: font/woff2
status: 200
accept-ranges: bytes
content-length: 1983
x-wserver: 10.145.22.129 (mendel-south-us)

GET
H2 200 mendel-icons.woff2
www.britannica.com/resources/css/fontello/font/ 4 KB
5 KB 98ms
98ms Font
font/woff2 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/css/fontello/font/mendel-icons.woff2?70068663
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: d4104e0c78fe1969ea7db76cffb17ed3c7ccd850f850f003d5046b504e69e622

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.britannica.com/resources/css/fontello/css/mendel-icons.css
Origin: https://www.britannica.com

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:56:25 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "1198-5a731bf1ae440-gzip"
vary: Accept-Encoding,User-Agent
content-type: font/woff2
status: 200
accept-ranges: bytes
content-length: 4527
x-wserver: 10.145.21.51 (mendel-south-us)

GET
H2 200 0000189425-salemw004-004_1_.jpg
images.ctfassets.net/pmjbdli1hbu3/5awlzwNk1GRCtNQUuLLsKh/fdeb8de88c847b26e3d8803776b8ed4b/ 62 KB
62 KB 101ms
37ms Image
image/jpeg 2600:9000:215d:f200:12:94b3:c380:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://images.ctfassets.net/pmjbdli1hbu3/5awlzwNk1GRCtNQUuLLsKh/fdeb8de88c847b26e3d8803776b8ed4b/0000189425-salemw004-004_1_.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:215d:f200:12:94b3:c380:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: Contentful Images API /
Resource Hash: 2179a07e7a0321b1df4083efda4d5cdac5336e9dfc12c042b3be80be1482e892

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 15:03:02 GMT
via: 1.1 515bf1bf612fe881047c4f033b8f25e4.cloudfront.net (CloudFront)
last-modified: Tue, 09 Jun 2020 13:45:04 GMT
server: Contentful Images API
age: 24825
etag: "dd493e0ad27ea8625cb62ef02f3d01b4"
status: 200
x-cache: Hit from cloudfront
content-type: image/jpeg
access-control-allow-origin: *
cache-control: max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 63515
x-amz-cf-id: 5XJbj65dxoDeAm4yrSGYFZsPhhQYbllW3fD_DtLJiFtWk6l7YqfM1Q==

GET
H2 200 0000189424-salemw003-004_1_.jpg
images.ctfassets.net/pmjbdli1hbu3/E5JKiimWTTZwvd5jdHWVp/5b4ef9f584ed520e40b8c76f50ca81b4/ 35 KB
36 KB 157ms
93ms Image
image/jpeg 2600:9000:215d:f200:12:94b3:c380:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://images.ctfassets.net/pmjbdli1hbu3/E5JKiimWTTZwvd5jdHWVp/5b4ef9f584ed520e40b8c76f50ca81b4/0000189424-salemw003-004_1_.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:215d:f200:12:94b3:c380:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: Contentful Images API /
Resource Hash: 8bc0fa0f8ac0eb76c402fa7132c5750b83eb18a5401a7d99db1633d6bfc0e37c

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 15:03:02 GMT
via: 1.1 515bf1bf612fe881047c4f033b8f25e4.cloudfront.net (CloudFront)
last-modified: Tue, 09 Jun 2020 13:46:40 GMT
server: Contentful Images API
age: 24825
etag: "8628a21f1f350f2210305c51d3bbb55b"
status: 200
x-cache: Hit from cloudfront
content-type: image/jpeg
access-control-allow-origin: *
cache-control: max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 36173
x-amz-cf-id: KFbqN1qu7II2unOA8IZhRgByWAyzPCydZJUz-qi0uBstKfWecF1ekA==

GET
H2 200 0000073358-wtchcr001-004_1_.jpg
images.ctfassets.net/pmjbdli1hbu3/2MYKr9GXeCZmLumSJJYb4G/af39734665d3a63d4561f9d14327224e/ 38 KB
38 KB 145ms
81ms Image
image/jpeg 2600:9000:215d:f200:12:94b3:c380:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://images.ctfassets.net/pmjbdli1hbu3/2MYKr9GXeCZmLumSJJYb4G/af39734665d3a63d4561f9d14327224e/0000073358-wtchcr001-004_1_.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:215d:f200:12:94b3:c380:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: Contentful Images API /
Resource Hash: f2eeaaf515c3bfdd38c68d0ea73f3441aea29c2acfe49103c9d433e99c6c99c9

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 15:03:02 GMT
via: 1.1 515bf1bf612fe881047c4f033b8f25e4.cloudfront.net (CloudFront)
last-modified: Tue, 09 Jun 2020 14:03:08 GMT
server: Contentful Images API
age: 24825
etag: "037b437187a472bdcbfb7a7acc6cafb3"
status: 200
x-cache: Hit from cloudfront
content-type: image/jpeg
access-control-allow-origin: *
cache-control: max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 38585
x-amz-cf-id: f2brtJ6cb_F6MYM80y_jyOurIUqlBCHTW4aWQF13WbwyptIO61tzyw==

GET
H2 200 woman-feather-headdress-costume-Carnival-parade-Rio.jpg
cdn.britannica.com/s:400x225,c:crop/62/150762-118-AB73476B/ 8 KB
8 KB 149ms
47ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/62/150762-118-AB73476B/woman-feather-headdress-costume-Carnival-parade-Rio.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 1b6db59c2ee0020704fb3ed43620802c4f34d64454ee1f04f2e89e1551ed1b0a

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Fri, 15 May 2020 09:41:39 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Fri, 15 May 2020 09:33:16 GMT
server: AmazonS3
age: 2290508
etag: "b90867c220f06a9c33e9acf8e2c85d6d"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 7724
x-amz-cf-id: -wyjiom9PHOhveqRroF1iIMVxNWDj3bs8G8PtbJ80XmalSEfY2BF7w==

GET
H2 200 Ottoman-Empire-Wall-hanging-monograms-Sultans-empire.jpg
cdn.britannica.com/s:400x225,c:crop/49/171649-118-B73314D3/ 8 KB
9 KB 161ms
60ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/49/171649-118-B73314D3/Ottoman-Empire-Wall-hanging-monograms-Sultans-empire.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 254f62aa40a577928fca4b954bbd46d98da8f8b760b47834173c0c1dcae3a34b

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Tue, 26 May 2020 10:38:57 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Thu, 14 May 2020 17:08:10 GMT
server: AmazonS3
age: 1336670
etag: "0159c1b73b2f4176a6ad37c1d7a22904"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 8659
x-amz-cf-id: naSA9m8Ap2E4rOc0g3wGXCY7s5I4UYSXn7SbVNeCsKcBG1UvupmQrw==

GET
H2 200 Onomatopoeia-Splash-word-goldfish-water-cartoon-sound.jpg
cdn.britannica.com/s:400x225,c:crop/22/179122-118-74BFC6AE/ 6 KB
6 KB 163ms
61ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/22/179122-118-74BFC6AE/Onomatopoeia-Splash-word-goldfish-water-cartoon-sound.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 6608fbb026e0b2f659316203ac3b63f03559f6dd84dc9645b2eaa74d49cf06c7

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 12:55:23 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 10 Jun 2020 12:55:22 GMT
server: AmazonS3
age: 32484
etag: "86b55f75a0379ce9cbd64a30f5daf150"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 5699
x-amz-cf-id: N_oLM-RJ7qdfLoBs2T7ISjgzNaoPPMmoYnqubMJ6E7f0iVgUejdGXA==

GET
H2 200 bow-vehicle-Titanic-expedition-Hercules-wreck-2004.jpg
cdn.britannica.com/s:400x225,c:crop/06/153206-118-48AE7F56/ 6 KB
6 KB 165ms
63ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/06/153206-118-48AE7F56/bow-vehicle-Titanic-expedition-Hercules-wreck-2004.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 954a441b9c966fa45af616b437b15e9e1fb76aec17272af032130035a6bbe3c3

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Mon, 18 May 2020 10:04:19 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Mon, 18 May 2020 10:04:07 GMT
server: AmazonS3
age: 2029949
etag: "402b8f2c3699c76157fef125664e2df6"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 6166
x-amz-cf-id: VEvdZb8tzXZDuXwiU7hCRiAnaDIMt4tRMu8QTFGt62FcPUaE3Tck1g==

GET
H2 200 Cricket-bat-ball.jpg
cdn.britannica.com/s:400x225,c:crop/47/148847-118-BB13F54D/ 6 KB
6 KB 168ms
67ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/47/148847-118-BB13F54D/Cricket-bat-ball.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 8484dd07c8d5079c720dd072ac4e3fe6f6bb3bbc2ce37b072f9207740c8a64da

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Fri, 15 May 2020 12:17:28 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 13 May 2020 17:33:32 GMT
server: AmazonS3
age: 2281159
etag: "7246e86346e23796b7d9e3231a6dba9f"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 5632
x-amz-cf-id: Gr1Vx9ipnmrhFBi27S8fxOLvg61wfBXrPuG0RAelpaQUmpHVH3d24Q==

GET
H2 200 legumes-pod-pea-plant-peas-seeds.jpg
cdn.britannica.com/s:400x225,c:crop/49/174549-118-8F9DFE8E/ 3 KB
4 KB 170ms
69ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/49/174549-118-8F9DFE8E/legumes-pod-pea-plant-peas-seeds.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: a102925573d360245d90a5246bcdd1271958e0cfc6fb0c78af1e1a97e586bec5

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sat, 06 Jun 2020 04:00:13 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Tue, 19 May 2020 10:04:06 GMT
server: AmazonS3
age: 410194
etag: "d3fb1a94f47a37571589d0528ea2b595"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 3333
x-amz-cf-id: zr9tTaE1MmEYAj0zwSlnBSrjmvUowpqdLUdTK4LdERpKpHTMRtj9Og==

GET
H2 200 Republican-party-mascots-states-Democrat-politics-government.jpg
cdn.britannica.com/s:400x225,c:crop/55/189555-118-0E02A933/ 6 KB
7 KB 65ms
60ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/55/189555-118-0E02A933/Republican-party-mascots-states-Democrat-politics-government.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: ed09a2dd154023422f52143ae09fb48db4e2447cff25a06c87d5cf6081c6fdd7

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 04 Jun 2020 12:25:31 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Thu, 04 Jun 2020 12:25:29 GMT
server: AmazonS3
age: 552676
etag: "e4bf62c59a87bcfc93484f28e5694d5c"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 6380
x-amz-cf-id: bzYHzH1untVUTW11bl7ledBmBdeLR0F-ZEkbN_hJVMQV4HoQ7cNW1A==

GET
H2 200 periodic-table-Periodic-elements-Chemistry-Science-Physics.jpg
cdn.britannica.com/s:400x225,c:crop/33/172533-118-F40745A1/ 6 KB
6 KB 69ms
65ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/33/172533-118-F40745A1/periodic-table-Periodic-elements-Chemistry-Science-Physics.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 5fc199643b59878b6e4ddaa4d5b75292ca9a03abddda1b176cfc6f1dac5ebf38

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Tue, 09 Jun 2020 03:15:43 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Fri, 22 May 2020 10:05:24 GMT
server: AmazonS3
age: 153664
etag: "d1270f21a1147d65eecdd384db2fbcab"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 6048
x-amz-cf-id: 4MOzoHI7PQCApfxD9lYSGbysv4X0XId0vYdppVX46bh5X1QkgnwuIQ==

GET
H2 200 Vikings-swords-warriors-Viking-shields-c-killing.jpg
cdn.britannica.com/s:400x225,c:crop/44/171644-118-6E9911DE/ 7 KB
7 KB 75ms
70ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/44/171644-118-6E9911DE/Vikings-swords-warriors-Viking-shields-c-killing.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: ac65c21efc52dc5f406fdcdc66014c62bc9e063066a6638356501d1460d00ed4

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 14 May 2020 19:44:28 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Thu, 14 May 2020 17:08:10 GMT
server: AmazonS3
age: 2340739
etag: "b643db33de6e42b5c58400dd047040f1"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 7128
x-amz-cf-id: WKZoDzzNfg7Cmp2PfuFRbCnuyjk5dG5tQ14jL2Fd92f6edbTtXtaUQ==

GET
H2 200 computer-chip-processing-unit-history-society-science.jpg
cdn.britannica.com/s:400x225,c:crop/63/166063-118-C27B3982/ 6 KB
7 KB 99ms
94ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/63/166063-118-C27B3982/computer-chip-processing-unit-history-society-science.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: dcd610dc5f5bc61e8ab9fb69eb1531096b29a441bd4ae440ae31221582bc59cb

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 14 May 2020 08:22:22 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 13 May 2020 17:34:23 GMT
server: AmazonS3
age: 2381665
etag: "9f1fa4a3da6c5f4180429f540fcb8318"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 6465
x-amz-cf-id: vj96o-hXIC97PcshxmYeLnj1S65mH93v_IG_mBXqaHV1_Tw7uNqJTA==

GET
H2 200 cleaner-fish-fishes-remora-coral-reefs.jpg
cdn.britannica.com/s:400x225,c:crop/08/180308-138-14BF98BF/ 11 KB
11 KB 102ms
97ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/08/180308-138-14BF98BF/cleaner-fish-fishes-remora-coral-reefs.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 0ed5693860d2e6ce14e361e62e6e8b2fad73f9bb68f9be6bbc07a5060362176b

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 27 May 2020 20:40:57 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 11 Dec 2019 18:11:25 GMT
server: AmazonS3
age: 1214151
etag: "55fabdcb4a2d209c1150e654cfd37d74"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 11206
x-amz-cf-id: 7pVYLEFgolNW831Hf5buXi71wyUgtLDCatR39-FrEE5EGaDuYInNXQ==

GET
H2 200 coral-reef-fish-population-wrasses-South-Pacific.jpg
cdn.britannica.com/s:400x225,c:crop/06/180306-138-F8712B3F/ 14 KB
14 KB 82ms
78ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/06/180306-138-F8712B3F/coral-reef-fish-population-wrasses-South-Pacific.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 4f5597ecad7f0d1d1aa4eadda5d2b2a4fe6a0ab2762d5155d422d153bb7fdba9

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 12:55:23 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Thu, 12 Dec 2019 07:09:13 GMT
server: AmazonS3
age: 32484
etag: "787ffad2ec2767b277ee3a417afd6d93"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 14223
x-amz-cf-id: 74BjWQkwG_zCiJwG_qSrYygaxtg4N1HP_rpOL8xxNrsLJw02WvXK3Q==

GET
H2 200 Sopping-up-sunblock-from-oceans-to-save-coral-reefs.jpg
cdn.britannica.com/s:400x225,c:crop/67/216567-138-E9AF265E/ 1 KB
2 KB 83ms
78ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/67/216567-138-E9AF265E/Sopping-up-sunblock-from-oceans-to-save-coral-reefs.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 162be487f1888d86b6a05879893ece616d1b9480713e355783f46650fae8f810

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 12:55:23 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 10 Jun 2020 12:55:22 GMT
server: AmazonS3
age: 32484
etag: "88a1887dff9a17addd6af03130e19404"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 1447
x-amz-cf-id: 4FJ6j25xCp7gy-djAcjdanvkYi_BE-zggQLJLPQlfyS8kNYx4xv6KA==

GET
H2 200 discussion-note-doctor-Vincent-van-Gogh-ear.jpg
cdn.britannica.com/s:400x225,c:crop/97/191197-138-1B6B1BAC/ 5 KB
5 KB 85ms
81ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/97/191197-138-1B6B1BAC/discussion-note-doctor-Vincent-van-Gogh-ear.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 9a8056f68383edcd3ea06b2e4ef84a09b22cf529a8359cbe1ff4c8c97699d396

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Tue, 19 May 2020 10:29:59 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Sun, 15 Dec 2019 09:29:17 GMT
server: AmazonS3
age: 1942008
etag: "4cce3f8f47eb61022e242ae6cff5f3c0"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 5063
x-amz-cf-id: JxNos3Zx7YSOryePiQ5gI1JkKOmXTL-ekRnsdnl1XayKIQCI3btNhw==

GET
H2 200 Vincent-van-Gogh-life-work.jpg
cdn.britannica.com/s:400x225,c:crop/89/196489-138-8770A1D5/ 18 KB
18 KB 91ms
86ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/89/196489-138-8770A1D5/Vincent-van-Gogh-life-work.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: c628f007bc2603ba6374c6b937762fa134383e404ae21da9b31ec919b31de6cd

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 20 May 2020 13:59:50 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Thu, 12 Dec 2019 07:54:06 GMT
server: AmazonS3
age: 1843017
etag: "bae96776bf7cbc036c0de164e6be7153"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 18491
x-amz-cf-id: 8otmKwEDuHbmBZOfcFqXfr9UcaZGbnVRD7VfgkjMs5eoxUjXCet_Bw==

GET
H2 200 chemistry-art-forgery.jpg
cdn.britannica.com/s:400x225,c:crop/79/187079-138-69E47E0E/ 18 KB
19 KB 95ms
91ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/79/187079-138-69E47E0E/chemistry-art-forgery.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 9388863a75cd89572bf1191c45df135db85578bca8b63cb6e34274f98ef5fb55

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sat, 06 Jun 2020 05:00:27 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Sun, 15 Dec 2019 09:36:03 GMT
server: AmazonS3
age: 406581
etag: "bb44e8d3e01063f288ef616845a3354c"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 18637
x-amz-cf-id: V6HOJXQcc1P6KSxVq3wrKMpqejvrP-D3eGgDEKso17IM-mmK_Mke3Q==

GET
H2 200 Overview-recent-rises-in-ocean-temperature-around-the-world-climate-change.jpg
cdn.britannica.com/s:400x225,c:crop/71/215971-138-F8144359/ 6 KB
7 KB 97ms
93ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/71/215971-138-F8144359/Overview-recent-rises-in-ocean-temperature-around-the-world-climate-change.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 7c085756b33207cae8120d033eed88e4eea607112d8f5e5ed557832dbf492f94

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sat, 06 Jun 2020 12:46:33 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Sat, 06 Jun 2020 12:45:53 GMT
server: AmazonS3
age: 378615
etag: "b2f395e26d408893cbab2154c4e37106"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 6346
x-amz-cf-id: X9iqLbE-X8kweDwG8r8eVt9cZqKLcrjF22SDDbVunJtb3VLCwPGP6A==

GET
H2 200 Britannica-Insights-future-of-education-in-the-age-of-coronavirus-COVID-19.jpg
cdn.britannica.com/s:400x225,c:crop/43/216843-138-019CBB80/ 6 KB
6 KB 103ms
99ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/43/216843-138-019CBB80/Britannica-Insights-future-of-education-in-the-age-of-coronavirus-COVID-19.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 2a0a7b8459fcd7d0442d72d416ebfe5562f20e82f93e485f19c92a7672107b2a

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sat, 06 Jun 2020 12:46:33 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Sat, 06 Jun 2020 12:45:52 GMT
server: AmazonS3
age: 378615
etag: "4973c15b67d084fc3a9871d300d23fd5"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 5971
x-amz-cf-id: f_JuZSLky1bypxZzJFctfKH_hIF88Ip6JceuV9Jl9_9opxRzM0mBiQ==

GET
H2 200 Britannica-insights-what-is-next-for-space-travel-SpaceX-NASA.jpg
cdn.britannica.com/s:400x225,c:crop/34/217034-138-FA212988/ 7 KB
8 KB 105ms
101ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/34/217034-138-FA212988/Britannica-insights-what-is-next-for-space-travel-SpaceX-NASA.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 1b91faee463526c219eef025676564fbf2d27ec6fa4e6382965b28611aaa7b4b

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sat, 06 Jun 2020 05:00:27 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Sat, 06 Jun 2020 05:00:11 GMT
server: AmazonS3
age: 406581
etag: "9137fa683b303f1cc1525976058dd2ae"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 7445
x-amz-cf-id: jle-ErvCH7vlRxjsodLbOYBOiIepBFJ_tV-yCdrQltz6F7COezwR9Q==

GET
H2 200 This-week-in-history-June-8-14.jpg
cdn.britannica.com/s:400x225,c:crop/55/217055-138-CAC3CD5D/ 4 KB
5 KB 106ms
102ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/55/217055-138-CAC3CD5D/This-week-in-history-June-8-14.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 78ec790e2fa323e0503279936d491aa6044e5dd17338e463e9df08d1b7196757

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sat, 06 Jun 2020 05:00:27 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Sat, 06 Jun 2020 05:00:12 GMT
server: AmazonS3
age: 406581
etag: "d4eb13b8ee3bc2838ccbfdf3d66f42e5"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 4584
x-amz-cf-id: nAR02PZvAhfF0st8xCT0JcPwaLK7TDmGTJpphRGvmoJMV2LAjSalGA==

GET
H2 200 How_do_Face_Masks.jpg
images.ctfassets.net/pmjbdli1hbu3/qO5RET5grbv8XDKyq4J1U/d4823081b15a165cace3cd0b2b1d544c/ 98 KB
99 KB 163ms
102ms Image
image/jpeg 2600:9000:215d:f200:12:94b3:c380:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://images.ctfassets.net/pmjbdli1hbu3/qO5RET5grbv8XDKyq4J1U/d4823081b15a165cace3cd0b2b1d544c/How_do_Face_Masks.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:215d:f200:12:94b3:c380:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: Contentful Images API /
Resource Hash: 16af8f26aa0b538b8266d28ce939285b8fbec4e87824b7fb06115f1074dc8107

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Tue, 09 Jun 2020 22:27:53 GMT
via: 1.1 515bf1bf612fe881047c4f033b8f25e4.cloudfront.net (CloudFront)
last-modified: Mon, 01 Jun 2020 20:18:56 GMT
server: Contentful Images API
age: 84703
etag: "87df8b451a29856f729f96ddcaf504c9"
status: 200
x-cache: Hit from cloudfront
content-type: image/jpeg
access-control-allow-origin: *
cache-control: max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 100544
x-amz-cf-id: izok1l4tY_1oUEeAIxh5JuavOH6d3n8kf1iNbnT0SBwEUNOYZuNbqA==

GET
H2 200 How_is_unemployment_calculated.jpg
images.ctfassets.net/pmjbdli1hbu3/3QvtRfSa4mhDpO5fF31tDq/3ded5174140cf9678387fa0e09247e01/ 102 KB
102 KB 72ms
68ms Image
image/jpeg 2600:9000:215d:f200:12:94b3:c380:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://images.ctfassets.net/pmjbdli1hbu3/3QvtRfSa4mhDpO5fF31tDq/3ded5174140cf9678387fa0e09247e01/How_is_unemployment_calculated.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:215d:f200:12:94b3:c380:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: Contentful Images API /
Resource Hash: d980602255a13e6587fa6e04ee3c8df7864d6f3216665f9568f30bdae1ccdf6a

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:49:23 GMT
via: 1.1 515bf1bf612fe881047c4f033b8f25e4.cloudfront.net (CloudFront)
last-modified: Mon, 01 Jun 2020 20:17:37 GMT
server: Contentful Images API
age: 76475
etag: "a03bd87e7cf8f3f2b0152735da46b48b"
status: 200
x-cache: Hit from cloudfront
content-type: image/jpeg
access-control-allow-origin: *
cache-control: max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 104140
x-amz-cf-id: 6puIjAt9d94_xtHw7z9NCxUXTGpl5FUIhafGNDbyYuL5gma8vXO-eg==

GET
H2 200 167104-050-A0D0F726.jpg
cdn.britannica.com/s:400x225,c:crop/04/ 12 KB
12 KB 108ms
104ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/04/167104-050-A0D0F726.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 7148f956d60e60b02e316c37464aae2cc5737bc3e6c621d8476a99bbbed80dab

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 04 Jun 2020 16:10:24 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 03 Jun 2020 18:10:58 GMT
server: AmazonS3
age: 539182
etag: "95c3d25f05c457dfa848941e36689404"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 12177
x-amz-cf-id: ggPx1fzvKnVf6lOCo81abocTTrLBpsgE2gnh2TM1J1xzJHwx2NEatQ==

GET
H2 200 World-map-descriptions-Herodotus-Black-Sea.jpg
cdn.britannica.com/s:400x225,c:crop/17/2317-050-758D0E55/ 11 KB
12 KB 112ms
108ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/17/2317-050-758D0E55/World-map-descriptions-Herodotus-Black-Sea.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 5db68a2861ded89b7791e0cabc3031e59cb40b1cbb41b2f0b74932fb49de18a5

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 04 Jun 2020 16:10:25 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 03 Jun 2020 18:10:59 GMT
server: AmazonS3
age: 539183
etag: "3fa8041c189e48c66a8e20cfff3bb7a9"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 11670
x-amz-cf-id: oeTm36aYhwqSZF545wWqXZOoru1wj0zqKgkqIN1JxKi54QfMKwEQEg==

GET
H2 200 anatomy-charts-human-body-muscle-systems-skeletal.jpg
cdn.britannica.com/s:400x225,c:crop/07/192107-050-CE043374/ 14 KB
15 KB 115ms
111ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/07/192107-050-CE043374/anatomy-charts-human-body-muscle-systems-skeletal.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 31726660e3352a657585a2e9f3930480f1b25a23f7d344ec88aa1a7b5e612d71

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 14 May 2020 13:56:33 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 13 May 2020 16:36:31 GMT
server: AmazonS3
age: 2361614
etag: "d35a28c17af3c5579d470780e55397fa"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 14588
x-amz-cf-id: vnOz_BV_YDkI7AGBjVIFVj-jJKScAAi79fXAsua5Zc9HMVjiwU51FA==

GET
H2 200 Belgian-pride-parade-People-streets-flags-Brussels-2017.jpg
cdn.britannica.com/s:400x225,c:crop/11/195611-131-4DFC1336/ 21 KB
21 KB 118ms
114ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/11/195611-131-4DFC1336/Belgian-pride-parade-People-streets-flags-Brussels-2017.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 877f3896c4e7191748015ad4e1d3e9f5bb8828a31f80598e3c4b782bde35e25a

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 04 Jun 2020 16:10:24 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 03 Jun 2020 18:10:59 GMT
server: AmazonS3
age: 539182
etag: "5c990191db24df53445e7742f47f1fa8"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 21307
x-amz-cf-id: pbqG31lGlMC9p1xiJuFJLchMzlml6KpurJDKRmGqVQKTVAad_DJX7A==

GET
H2 200 12ca4747-8e80-4a36-b550-dc239c18b954.js Show response
d2s8wlbatk24s7.cloudfront.net/service/js/ 50 KB
16 KB 86ms
32ms XHR
application/javascript 2600:9000:215d:7000:d:77c3:2dc0:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d2s8wlbatk24s7.cloudfront.net/service/js/12ca4747-8e80-4a36-b550-dc239c18b954.js
Requested by: Host: includemodal.global.ssl.fastly.net
URL: https://includemodal.global.ssl.fastly.net/sp.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:215d:7000:d:77c3:2dc0:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: nginx/1.10.3 (Ubuntu) /
Resource Hash: 181d901a642caee9461552391bf8bd6576bebae2c1e907132853d324a61ae7f3

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:01:57 GMT
content-encoding: gzip
vary: Accept-Encoding
age: 3290
x-cache: Hit from cloudfront
status: 200
access-control-allow-origin: *
server: nginx/1.10.3 (Ubuntu)
access-control-max-age: 14400
access-control-allow-methods: POST, GET, OPTIONS
content-type: application/javascript
via: 1.1 acb35e6ef5d12e899aaf8732fdedd02c.cloudfront.net (CloudFront)
cache-control: public, max-age=14400
x-amz-cf-pop: CPH50-C1
access-control-allow-headers: *
x-amz-cf-id: SjYFtSsRjR4AY6vw8nHqf0-Y8lecsAEyFZN2sCMPnOXlJeylsRdRHw==

GET
H/1.1 200
OK f780f33e-a610-4ac2-af81-3eb184037547.js Show response
insitez.blob.core.windows.net/site/ 0
489 B 161ms
22ms Script
application/javascript 40.118.73.208
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://insitez.blob.core.windows.net/site/f780f33e-a610-4ac2-af81-3eb184037547.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 40.118.73.208 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Windows-Azure-Blob/1.0 Microsoft-HTTPAPI/2.0 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-ms-lease-status: unlocked
x-ms-blob-type: BlockBlob
Date: Wed, 10 Jun 2020 21:56:46 GMT
Content-Encoding: gzip
Last-Modified: Mon, 11 Nov 2019 23:38:29 GMT
Server: Windows-Azure-Blob/1.0 Microsoft-HTTPAPI/2.0
Content-MD5: 1B2M2Y8AsgTpgAmY7PhCfg==
ETag: 0x8D7670041B7CD7A
Content-Type: application/javascript; charset=utf-8
x-ms-request-id: 8c57c700-001e-005a-6c72-3fc86f000000
Cache-Control: public, max-age=300
x-ms-version: 2009-09-19
Content-Length: 0

GET
H2 200 home-page.js Show response
www.britannica.com/resources/dist/ 342 KB
103 KB 106ms
106ms XHR
application/javascript 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/home-page.js?v=3.31.48
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/resources/js/libs/jquery-3.5.0.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 9c0242bc33a7f5098fbc3df454cc0378be736aa6eb70197b5f3de2df6e36be6c

Request headers

Accept: text/javascript, application/javascript, application/ecmascript, application/x-ecmascript, */*; q=0.01
Referer: https://www.britannica.com/
X-Requested-With: XMLHttpRequest
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "556b9-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: application/javascript
status: 200
accept-ranges: bytes
x-wserver: 10.145.22.129 (mendel-south-us)

GET
H2

200

mendelstats.js Show response
www.britannica.com/webstats/
Redirect Chain

https://britannica.com/webstats/mendelstats.js?v=1
https://www.britannica.com/webstats/mendelstats.js?v=1

3 KB
2 KB

98ms
97ms

Script
application/javascript

50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/webstats/mendelstats.js?v=1
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: d99e653108408e7ef481aac8c8b5b79e522f98aabc52916fc8cb04d7d59165c1

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
last-modified: Wed, 18 Dec 2019 19:32:24 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "cb5-599ff81074200-gzip"
vary: Accept-Encoding,User-Agent
content-type: application/javascript
status: 200
accept-ranges: bytes
content-length: 1419
x-wserver: 10.145.21.28 (mendel-south-us)

Redirect headers

status: 301
date: Wed, 10 Jun 2020 21:56:46 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
content-length: 356
location: https://www.britannica.com/webstats/mendelstats.js?v=1
content-type: text/html; charset=iso-8859-1

GET
H2

200

thistle-white.svg
cdn.britannica.com/marketing/
Redirect Chain

https://cdn.britannica.com/marketing/marketing/thistle-white.svg
https://ax17y3tvcf.execute-api.us-east-1.amazonaws.com/production/resizeImage?key=marketing/marketing/thistle-white.svg
https://cdn.britannica.com/marketing/thistle-white.svg

19 KB
9 KB

44ms
44ms

Image
image/svg+xml

143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/marketing/thistle-white.svg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 234c20abda43243b6a66f3d2d05a14576e27fc91003199bed3030fa8160006df

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Sun, 07 Jun 2020 08:28:13 GMT
content-encoding: gzip
last-modified: Wed, 11 Dec 2019 14:47:20 GMT
server: AmazonS3
age: 307752
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: image/svg+xml
status: 200
cache-control: max-age=604800
x-amz-cf-pop: CPH50-C1
x-amz-cf-id: XBOw1c0WRya-scCJ4HpojSNCf4v96Vi-pdZA6YqaV9eUNMjFnSWoTg==
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)

Redirect headers

date: Wed, 10 Jun 2020 21:56:47 GMT
via: 1.1 57af23226116253ff93e917fe6898ea3.cloudfront.net (CloudFront)
x-amz-cf-pop: CPH50-C1
x-amzn-requestid: 44387e98-5eae-41c7-a448-b099cfa844ce
status: 302
x-cache: Miss from cloudfront
content-type: application/json
location: https://cdn.britannica.com/marketing/thistle-white.svg
cache-control: max-age=604800
x-amzn-trace-id: Root=1-5ee1571f-3b8cdb6e61d7c1b444a122de;Sampled=0
x-amz-apigw-id: N7qM8EwqIAMF2_A=
content-length: 0
x-amz-cf-id: N6niUsB3JEUD4nOrkyignRcoIDuLypNN20AKpkpikpZkU-8NK9wCow==

GET
H2 200 55795 Show response
api.omappapi.com/v2/embed/ 606 KB
74 KB 335ms
245ms XHR
application/json 143.204.247.69
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://api.omappapi.com/v2/embed/55795
Requested by: Host: a.optmnstr.com
URL: https://a.optmnstr.com/app/js/api.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.69 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-69.cph50.r.cloudfront.net
Software: Pagely Gateway/1.5.1 /
Resource Hash: 7871d1b8a509de9ee62b92cc02b0104baf6bf00e8152c7231c58161b83671d33

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
x-cache-config: 0 0
x-amz-cf-pop: CPH50-C1
x-cache-status: HIT
x-cache: Miss from cloudfront
status: 200
access-control-allow-headers: X-CSRF-Token
x-optinmonster-account: 62791
x-user-agent: standard
server: Pagely Gateway/1.5.1
vary: Accept-Encoding, User-Agent
content-type: application/json
via: 1.1 a6387c40eaa6a8c2b04e192223469762.cloudfront.net (CloudFront)
access-control-expose-headers: X-OptinMonster-Account
access-control-allow-origin: *
x-amz-cf-id: fTLxvBDBFKtfIVAfzCdU1-8kHnaaAOk1xBGGZle5zP3a6_zfAZKQEw==

GET
H2 200 bid Show response
c.amazon-adsystem.com/e/dtb/ 23 B
372 B 93ms
92ms XHR
text/javascript 143.204.244.102
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://c.amazon-adsystem.com/e/dtb/bid?src=3022&u=https%3A%2F%2Fwww.britannica.com%2F&pid=eyRAFMmNEHEDF&cb=0&ws=1600x1200&v=7.50.00&t=2000&slots=%5B%7B%22sd%22%3A%220%22%2C%22s%22%3A%5B%22728x90%22%5D%2C%22sn%22%3A%22%2F15510053%2FEB_C%2FHOMEPAGE%22%7D%2C%7B%22sd%22%3A%221%22%2C%22s%22%3A%5B%22728x90%22%5D%2C%22sn%22%3A%22%2F15510053%2FEB_C%2FHOMEPAGE%22%7D%5D&pj=%7B%22us_privacy%22%3A%221---%22%7D&gdprl=%7B%22status%22%3A%22cmp-timeout%22%7D
Requested by: Host: c.amazon-adsystem.com
URL: https://c.amazon-adsystem.com/aax2/apstag.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.244.102 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-244-102.cph50.r.cloudfront.net
Software: Server /
Resource Hash: 745a085b52b8371ec6705413fca70a28c6d8bff0db480e6b124bd08c54e95ef8

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
via: 1.1 c2d95c8afa25ada08e1d1f590a03025a.cloudfront.net (CloudFront)
server: Server
x-amz-cf-pop: CPH50-C1
status: 200
vary: User-Agent
x-cache: Miss from cloudfront
content-type: text/javascript;charset=UTF-8
access-control-allow-origin: https://www.britannica.com
access-control-allow-credentials: true
timing-allow-origin: *
content-length: 23
x-amz-cf-id: STi1pKnyxTor8-nQ9k_ci-lA-vWaQDXP9Exg9gka45zvthiM9wNLXQ==

GET
H2 200 otFlat.json Show response
cdn.cookielaw.org/scripttemplates/6.1.0/assets/ 23 KB
4 KB 7ms
6ms Fetch
application/json 2606:2800:233:1cb7:261b:1f9c:2074:3c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.cookielaw.org/scripttemplates/6.1.0/assets/otFlat.json
Requested by: Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/6.1.0/otBannerSdk.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:1cb7:261b:1f9c:2074:3c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (frc/8FC3) /
Resource Hash: 70c7abf6a00d9a1e7de179920643da04a08375e0f85121a9bed54bd198492fc2

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: gzip
content-md5: lxLj8hMF9JHC0LI5wNpNBQ==
age: 13430
x-cache: HIT
status: 200
content-length: 3717
x-ms-lease-status: unlocked
last-modified: Wed, 10 Jun 2020 06:38:22 GMT
server: ECAcc (frc/8FC3)
etag: 0x8D80D08DEBE535E
vary: Accept-Encoding
content-type: application/json
access-control-allow-origin: *
x-ms-request-id: f3f35b9c-101e-002f-2f52-3f59dc000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Length,Date,Transfer-Encoding
cache-control: max-age=14400
x-ms-version: 2009-09-19
accept-ranges: bytes
expires: Thu, 11 Jun 2020 01:56:46 GMT

GET
H2 200 otPcCenter.json Show response
cdn.cookielaw.org/scripttemplates/6.1.0/assets/ 103 KB
21 KB 7ms
7ms Fetch
application/json 2606:2800:233:1cb7:261b:1f9c:2074:3c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.cookielaw.org/scripttemplates/6.1.0/assets/otPcCenter.json
Requested by: Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/6.1.0/otBannerSdk.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:1cb7:261b:1f9c:2074:3c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (frc/8F6A) /
Resource Hash: ce0e82947fc90df920419b576758e86f98cda92b475dddd4e07fdf326b1ac5e5

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: gzip
content-md5: x779qDMZ9E03fJzymKZ1WQ==
age: 14377
x-cache: HIT
status: 200
content-length: 21090
x-ms-lease-status: unlocked
last-modified: Wed, 10 Jun 2020 06:38:22 GMT
server: ECAcc (frc/8F6A)
etag: 0x8D80D08DEE5E00B
vary: Accept-Encoding
content-type: application/json
access-control-allow-origin: *
x-ms-request-id: 9032f8f5-501e-010e-0450-3f72b8000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Length,Date,Transfer-Encoding
cache-control: max-age=14400
x-ms-version: 2009-09-19
accept-ranges: bytes
expires: Thu, 11 Jun 2020 01:56:46 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 45 KB
18 KB 6ms
6ms Script
text/javascript 2a00:1450:4001:81b::200e
GOOGLE

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/gtag/js?id=UA-6636134-11

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

Golfe2 /

Resource Hash

2f1fd973e6c48489ae07c467e3278635b856c698d1f502e06af3ab555937deac

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Thu, 30 Apr 2020 21:54:13 GMT
server: Golfe2
age: 3628
date: Wed, 10 Jun 2020 20:56:19 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 18433
expires: Wed, 10 Jun 2020 22:56:19 GMT

GET
H2 200 uwt.js Show response
static.ads-twitter.com/ 5 KB
2 KB 63ms
21ms Script
application/javascript 151.101.112.157
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://static.ads-twitter.com/uwt.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.112.157 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software: /
Resource Hash: 319949c8c08b86e9c35ea542c0dc0c30cedaa9b8d3d3c3327a36c91aefbd8af5

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
age: 1508
x-cache: HIT
p3p: CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
status: 200
content-length: 1954
x-served-by: cache-hhn4023-HHN
last-modified: Tue, 23 Jan 2018 20:09:00 GMT
x-timer: S1591826207.149838,VS0,VE0
etag: "b7b33882a4f3ffd5cbf07434f3137166+gzip"
vary: Accept-Encoding,Host
content-type: application/javascript; charset=utf-8
via: 1.1 varnish
cache-control: no-cache
accept-ranges: bytes

GET
H2 200 va-647abe321ef2de0154d3ce0c0fda2bf8.js Show response
dev.visualwebsiteoptimizer.com/6.0/ 194 KB
57 KB 65ms
26ms Script
text/javascript 34.96.102.137
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://dev.visualwebsiteoptimizer.com/6.0/va-647abe321ef2de0154d3ce0c0fda2bf8.js
Requested by: Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/j.php?a=331471&u=https%3A%2F%2Fwww.britannica.com%2F&f=1&r=0.0914918570483827
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.96.102.137 , United States, ASN15169 (GOOGLE, US),
Reverse DNS: 137.102.96.34.bc.googleusercontent.com
Software: gfra1 /
Resource Hash: a482674d3382455acabcfe691fd3d46764584f30e7f2ef14e42d4ba08a1bed7c

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.britannica.com/
Origin: https://www.britannica.com

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: br
last-modified: Fri, 05 Jun 2020 11:47:38 GMT
server: gfra1
status: 200
etag: "5eda30da-e0e3"
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
alt-svc: h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 57571
via: 1.1 google

GET
H2 200 track-647abe321ef2de0154d3ce0c0fda2bf8.js Show response
dev.visualwebsiteoptimizer.com/6.0/ 11 KB
4 KB 65ms
26ms Script
text/javascript 34.96.102.137
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://dev.visualwebsiteoptimizer.com/6.0/track-647abe321ef2de0154d3ce0c0fda2bf8.js
Requested by: Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/j.php?a=331471&u=https%3A%2F%2Fwww.britannica.com%2F&f=1&r=0.0914918570483827
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.96.102.137 , United States, ASN15169 (GOOGLE, US),
Reverse DNS: 137.102.96.34.bc.googleusercontent.com
Software: gfra1 /
Resource Hash: e773d41f838ce7185d7b2fe96d361345d9d3f7c78530a2e5c33892e9dd808701

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.britannica.com/
Origin: https://www.britannica.com

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: br
last-modified: Fri, 05 Jun 2020 11:47:38 GMT
server: gfra1
status: 200
etag: "5eda30da-e12"
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
alt-svc: h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 3602
via: 1.1 google

GET
H2 200 opa-a4111607dc5ce718c2993c75e25e5d78.js Show response
dev.visualwebsiteoptimizer.com/analysis/3.0/ 82 KB
21 KB 77ms
39ms Script
application/javascript 34.96.102.137
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://dev.visualwebsiteoptimizer.com/analysis/3.0/opa-a4111607dc5ce718c2993c75e25e5d78.js
Requested by: Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/j.php?a=331471&u=https%3A%2F%2Fwww.britannica.com%2F&f=1&r=0.0914918570483827
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.96.102.137 , United States, ASN15169 (GOOGLE, US),
Reverse DNS: 137.102.96.34.bc.googleusercontent.com
Software: gfra1 /
Resource Hash: 7f4081b2e82b308b2e543f77ba2efc4120eaacb57c404702302cf8209836c05b

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.britannica.com/
Origin: https://www.britannica.com

Response headers

date: Wed, 10 Jun 2020 21:56:46 GMT
content-encoding: br
last-modified: Wed, 20 May 2020 06:52:44 GMT
server: gfra1
status: 200
etag: "5ec4d3bc-5514"
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
alt-svc: h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 21780
via: 1.1 google

GET
H2 200 v.gif
dev.visualwebsiteoptimizer.com/ 35 B
215 B 100ms
100ms Image
image/gif 34.96.102.137
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://dev.visualwebsiteoptimizer.com/v.gif?cd=0&a=331471&d=britannica.com&u=D353688F8DDBB94EB1E1712C4D19F6B70&h=906d962a1741ae4ca1d21609f014993f&t=false&r=0.3522250717412694

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

34.96.102.137 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

137.102.96.34.bc.googleusercontent.com

Software

gnv1-c /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 10 Jun 2020 21:56:46 GMT
via: 1.1 google
x-content-type-options: nosniff
server: gnv1-c
content-type: image/gif
status: 200
cache-control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
alt-svc: h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 35
expires: Mon, 10 Jan 2005 00:00:01 GMT

GET
DATA 200
OK truncated
/ 2 KB
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: 9d02d662da8a47fb5fb610b545007507b6017028043dbb63cd09ec897d3b9627

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ 715 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: 5a3f1dd74233f605e511f1b5b244bedf85ac88ba264caf4d6401bc7ec2017dcd

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type: image/png

GET
H2

200

arj Show response
merriamwebster-d.openx.net/w/1.0/
Redirect Chain

https://merriamwebster-d.openx.net/w/1.0/arj?auid=538911918&aus=728x90&ju=https%3A%2F%2Fwww.britannica.com%2F&jr=&ch=UTF-8&tz=-120&bc=hb_ix_2.1.3&be=1&res=1600x1200&tws=1600x1200&ifr=0&callback=win...
https://merriamwebster-d.openx.net/w/1.0/arj?cc=1&auid=538911918&aus=728x90&ju=https%3A%2F%2Fwww.britannica.com%2F&jr=&ch=UTF-8&tz=-120&bc=hb_ix_2.1.3&be=1&res=1600x1200&tws=1600x1200&ifr=0&callbac...

231 B
501 B

37ms
36ms

XHR
application/json

34.98.64.218
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://merriamwebster-d.openx.net/w/1.0/arj?cc=1&auid=538911918&aus=728x90&ju=https%3A%2F%2Fwww.britannica.com%2F&jr=&ch=UTF-8&tz=-120&bc=hb_ix_2.1.3&be=1&res=1600x1200&tws=1600x1200&ifr=0&callback=window.headertag.OpenXHtb.adResponseCallbacks._E81nnrHt&cache=1591826207139&ttduuid=0ddf0772-ab91-4cd0-8aee-1943b028f8e8
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.98.64.218 , United States, ASN15169 (GOOGLE, US),
Reverse DNS: 218.64.98.34.bc.googleusercontent.com
Software: OXGW/16.188.0 /
Resource Hash: ae73fe0213b790163143d931bd1ef8cab1951aedf7c7e06cdfeb09969dd4c1a9

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
server: OXGW/16.188.0
status: 200
vary: Accept, Accept-Encoding
p3p: CP="CUR ADM OUR NOR STA NID"
access-control-allow-origin: https://www.britannica.com
cache-control: private, max-age=0, no-cache
access-control-allow-credentials: true
content-type: application/json
alt-svc: clear
content-length: 214
via: 1.1 google
expires: Mon, 26 Jul 1997 05:00:00 GMT

Redirect headers

date: Wed, 10 Jun 2020 21:56:47 GMT
via: 1.1 google
server: OXGW/16.188.0
status: 302
location: https://merriamwebster-d.openx.net/w/1.0/arj?cc=1&auid=538911918&aus=728x90&ju=https%3A%2F%2Fwww.britannica.com%2F&jr=&ch=UTF-8&tz=-120&bc=hb_ix_2.1.3&be=1&res=1600x1200&tws=1600x1200&ifr=0&callback=window.headertag.OpenXHtb.adResponseCallbacks._E81nnrHt&cache=1591826207139&ttduuid=0ddf0772-ab91-4cd0-8aee-1943b028f8e8
p3p: CP="CUR ADM OUR NOR STA NID"
access-control-allow-origin: https://www.britannica.com
access-control-allow-credentials: true
alt-svc: clear
content-length: 0

POST 24
web.hb.ad.cpe.dotomi.com/s2s/header/ 0
0

GET
H/1.1 200
OK fastlane.json Show response
fastlane.rubiconproject.com/a/api/ 236 B
2 KB 172ms
83ms XHR
application/json 69.173.144.140
RUBICONPROJECT

General

Check archive.org

Show headers Download Go to

Full URL: https://fastlane.rubiconproject.com/a/api/fastlane.json?account_id=6278&size_id=2&rp_floor=0.01&rf=https%3A%2F%2Fwww.britannica.com%2F&p_screen_res=1600x1200&site_id=9328&zone_id=799256&kw=rp.fastlane&tk_flint=index&rand=0.30698796322152755
Requested by: Host: js-sec.indexww.com
URL: https://js-sec.indexww.com/ht/htw-britannica.js
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_128_GCM
Server: 69.173.144.140 Frankfurt am Main, Germany, ASN26667 (RUBICONPROJECT, US),
Reverse DNS
Software: RAS 2.4 /
Resource Hash: 6e59dad9b3aa63acfbd2f8be0de829101eda4a022254941a61cc070f56ca550e

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

Pragma: no-cache
Date: Wed, 10 Jun 2020 21:56:47 GMT
Server: RAS 2.4
Vary: Accept-Encoding
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Access-Control-Allow-Origin: https://www.britannica.com
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Access-Control-Allow-Credentials: true
Connection: Keep-Alive
Content-Type: application/json
Keep-Alive: timeout=5, max=495
Content-Length: 236
Expires: Wed, 17 Sep 1975 21:32:10 GMT

GET
H2 204 v1 Show response
btlr.sharethrough.com/t6oivhQt/ 0
115 B 115ms
66ms XHR
text/plain 3.127.95.92
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://btlr.sharethrough.com/t6oivhQt/v1?placement_key=CaSWvGghtHFMgSTMA96hqDZT&bidId=_VeW0OES8&instant_play_capable=true&hbSource=indexExchange&hbVersion=2.2.0&cbust=1591826207141&secure=true&ttduid=0ddf0772-ab91-4cd0-8aee-1943b028f8e8
Requested by: Host: js-sec.indexww.com
URL: https://js-sec.indexww.com/ht/htw-britannica.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 3.127.95.92 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-3-127-95-92.eu-central-1.compute.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

status: 204
date: Wed, 10 Jun 2020 21:56:47 GMT
access-control-allow-credentials: true
access-control-allow-origin: https://www.britannica.com
vary: Origin

POST
H2 204 hb Show response
brightcombid.marphezis.com/ 0
115 B 363ms
108ms XHR
text/plain 34.234.200.209
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://brightcombid.marphezis.com/hb?cb=RSNOSZbo
Requested by: Host: js-sec.indexww.com
URL: https://js-sec.indexww.com/ht/htw-britannica.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.234.200.209 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-34-234-200-209.compute-1.amazonaws.com
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: text/plain

Response headers

status: 204
date: Wed, 10 Jun 2020 21:56:47 GMT
access-control-allow-credentials: true
server: nginx
access-control-allow-origin: https://www.britannica.com

GET
H2

200

ADTECH;apid=1A47d84d54-ab65-11ea-ad78-124a081e334a;cfp=1;rndc=1591826206;cmd=bid;cors=yes;v=2;misc=1591826207142;callback=window.headertag.AolHtb.adResponseCallbacks._1VToCdzQ Show response
adserver-us.adtech.advertising.com/pubapi/3.0/9541.1/4588325/0/-1/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/9541.1/4588325/0/-1/ADTECH;cmd=bid;cors=yes;v=2;misc=1591826207142;callback=window.headertag.AolHtb.adResponseCallbacks._1VToCdzQ;
https://adserver-us.adtech.advertising.com/pubapi/3.0/9541.1/4588325/0/-1/ADTECH;cfp=1;rndc=1591826206;cmd=bid;cors=yes;v=2;misc=1591826207142;callback=window.headertag.AolHtb.adResponseCallbacks._...
https://adserver-us.adtech.advertising.com/pubapi/3.0/9541.1/4588325/0/-1/ADTECH;apid=1A47d84d54-ab65-11ea-ad78-124a081e334a;cfp=1;rndc=1591826206;cmd=bid;cors=yes;v=2;misc=1591826207142;callback=w...

1001 B
1 KB

178ms
177ms

XHR
text/javascript

2606:2800:233:97b6:26be:138a:cba8:bb01
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9541.1/4588325/0/-1/ADTECH;apid=1A47d84d54-ab65-11ea-ad78-124a081e334a;cfp=1;rndc=1591826206;cmd=bid;cors=yes;v=2;misc=1591826207142;callback=window.headertag.AolHtb.adResponseCallbacks._1VToCdzQ
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:97b6:26be:138a:cba8:bb01 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: Adtech Adserver /
Resource Hash: 1cdf46ae5d3a582c77b0f90c35ef51959e3b94f02cd61564886edcccdba9cded

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 10 Jun 2020 21:56:47 GMT
server: Adtech Adserver
status: 200
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
access-control-allow-origin: https://www.britannica.com
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-type: text/javascript
content-length: 1001
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 10 Jun 2020 21:56:47 GMT
server: nginx
status: 302
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9541.1/4588325/0/-1/ADTECH;apid=1A47d84d54-ab65-11ea-ad78-124a081e334a;cfp=1;rndc=1591826206;cmd=bid;cors=yes;v=2;misc=1591826207142;callback=window.headertag.AolHtb.adResponseCallbacks._1VToCdzQ
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
access-control-allow-origin: https://www.britannica.com
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H/1.1 200
OK jpt Show response
secure.adnxs.com/ 99 B
1 KB 73ms
36ms XHR
application/javascript 185.33.221.89
ASN-APPNEX

General

Check archive.org

Show headers Download Go to

Full URL

https://secure.adnxs.com/jpt?id=11275752&size=728x90&callback=headertag.AppNexusHtb.adResponseCallback&callback_uid=bRCOSSX6&psa=0&referrer=https%3A%2F%2Fwww.britannica.com%2F

Requested by

Host: js-sec.indexww.com
URL: https://js-sec.indexww.com/ht/htw-britannica.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

185.33.221.89 , Netherlands, ASN29990 (ASN-APPNEX, US),

Reverse DNS

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

Software

nginx/1.13.4 /

Resource Hash

fe3f04cff27b85b655a4cb8a0163cd0a348c49b9c4a2b4afcf687754887fe088

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

Pragma: no-cache
Date: Wed, 10 Jun 2020 21:56:49 GMT
X-Proxy-Origin: 82.102.19.142; 82.102.19.142; 719.bm-nginx-loadbalancer.mgmt.ams1; *.adnxs.com; 185.33.220.109:80
AN-X-Request-Uuid: bfac1658-31e7-4833-ac7a-914540acbd9f
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"
Access-Control-Allow-Origin: https://www.britannica.com
Cache-Control: no-store, no-cache, private
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/javascript; charset=utf-8
Content-Length: 99
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

GET
H2 200 auction Show response
tlx.3lift.com/header/ 19 B
478 B 97ms
48ms XHR
application/json 52.29.187.230
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://tlx.3lift.com/header/auction?inv_code=Britannica_desktop_btf_7&lib=ix&size=728x90&referrer=https%3A%2F%2Fwww.britannica.com%2F&v=2.1.2&tmax=1500

Requested by

Host: js-sec.indexww.com
URL: https://js-sec.indexww.com/ht/htw-britannica.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.29.187.230 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-29-187-230.eu-central-1.compute.amazonaws.com

Software

Resource Hash

0535c3bb3a17e4ac0fb7d29214d2181275662129dc2bdd2a89c35934e9fc5ba5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

pragma: no-cache
date: Wed, 10 Jun 2020 21:56:47 GMT
status: 200
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"
access-control-allow-origin: https://www.britannica.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
content-type: application/json; charset=utf-8
content-length: 19
x-xss-protection: 0
expires: Thu, 15 Oct 1992 20:10:00 GMT

GET
H2 200 cygnus Show response
htlb.casalemedia.com/ 66 B
615 B 137ms
81ms XHR
text/javascript 104.111.215.135
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://htlb.casalemedia.com/cygnus?v=7.2&s=185524&fn=headertag.IndexExchangeHtb.adResponseCallback&r=%7B%22id%22%3A12028587%2C%22site%22%3A%7B%22page%22%3A%22https%3A%2F%2Fwww.britannica.com%2F%22%7D%2C%22imp%22%3A%5B%7B%22banner%22%3A%7B%22w%22%3A728%2C%22h%22%3A90%2C%22topframe%22%3A1%7D%2C%22ext%22%3A%7B%22sid%22%3A%224%22%2C%22siteID%22%3A%22185527%22%7D%2C%22id%22%3A%221%22%7D%5D%2C%22ext%22%3A%7B%22source%22%3A%22ixwrapper%22%7D%2C%22user%22%3A%7B%22eids%22%3A%5B%7B%22source%22%3A%22adserver.org%22%2C%22uids%22%3A%5B%7B%22id%22%3A%220ddf0772-ab91-4cd0-8aee-1943b028f8e8%22%2C%22ext%22%3A%7B%22rtiPartner%22%3A%22TDID%22%7D%7D%2C%7B%22id%22%3A%22FALSE%22%2C%22ext%22%3A%7B%22rtiPartner%22%3A%22TDID_LOOKUP%22%7D%7D%2C%7B%22id%22%3A%222020-06-10T21%3A56%3A46%22%2C%22ext%22%3A%7B%22rtiPartner%22%3A%22TDID_CREATED_AT%22%7D%7D%5D%7D%5D%7D%7D
Requested by: Host: js-sec.indexww.com
URL: https://js-sec.indexww.com/ht/htw-britannica.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 104.111.215.135 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a104-111-215-135.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: 97c9f58861660761487eb1f71f219edd11d4003beef9cbbb37be227568238b4e

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

pragma: no-cache
date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
server: Apache
status: 200
vary: Accept-Encoding
p3p: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
access-control-allow-origin: https://www.britannica.com
cache-control: max-age=0, no-cache, no-store
access-control-allow-credentials: true
content-type: text/javascript
content-length: 86
expires: Wed, 10 Jun 2020 21:56:47 GMT

GET
H/1.1 200
OK bid Show response
ap.lijit.com/rtb/ 86 B
773 B 104ms
65ms XHR
application/x-javascript 216.52.2.19
VOXEL-DOT-NET

General

Check archive.org

Show headers Download Go to

Full URL: https://ap.lijit.com/rtb/bid?callback=window.headertag.SovrnHtb.adResponseCallback&br=%7B%22id%22%3A%22_0xgdJgwu%22%2C%22site%22%3A%7B%22domain%22%3A%22www.britannica.com%22%2C%22page%22%3A%22%2F%22%7D%2C%22imp%22%3A%5B%7B%22id%22%3A%22ah3oCNUk%22%2C%22banner%22%3A%7B%22w%22%3A728%2C%22h%22%3A90%7D%2C%22tagid%22%3A%22398011%22%7D%5D%7D
Requested by: Host: js-sec.indexww.com
URL: https://js-sec.indexww.com/ht/htw-britannica.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 216.52.2.19 , United States, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software: nginx /
Resource Hash: 11f6c5314daa4ae2c95853f00c45246620d97210f4839786753790f3ddbf01b0

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 10 Jun 2020 21:56:47 GMT
Content-Encoding: gzip
Server: nginx
Vary: Accept-Encoding, User-Agent
Access-Control-Allow-Methods: GET, POST, DELETE, PUT
Content-Type: application/x-javascript
Access-Control-Allow-Origin: https://www.britannica.com
Access-Control-Allow-Credentials: true
X-Sovrn-Pod: ad_ap4ams1
Access-Control-Allow-Headers: X-Requested-With, Content-Type
Content-Length: 102

GET
H2 200 word-communication-stress-accent-letters-syllable.jpg
cdn.britannica.com/s:400x225,c:crop/44/172844-131-9695C31F/ 9 KB
9 KB 46ms
45ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/44/172844-131-9695C31F/word-communication-stress-accent-letters-syllable.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 2a3e787b386481fdba39c3cb7b416f8a7debd83e11b07916940ed0fa8eb4ec6e

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 04 Jun 2020 16:10:24 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 03 Jun 2020 18:10:59 GMT
server: AmazonS3
age: 539182
etag: "1f40dfbb27d91c361ee048bdf5eef324"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 9260
x-amz-cf-id: 7tpUBhqJBcANR3ebwCGeOHc9S6eq4sUi0MXW8Lo75bC3eoX2UPA35w==

GET
H2 200 180595-050-EDF2CA3A.jpg
cdn.britannica.com/s:400x225,c:crop/95/ 27 KB
28 KB 49ms
48ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/95/180595-050-EDF2CA3A.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 6256b72598f0f1f1ae5cac2f732f832d099281704ac8c2dcd0846178115db16c

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 04 Jun 2020 16:10:24 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 03 Jun 2020 18:10:58 GMT
server: AmazonS3
age: 539184
etag: "1397836c2d1d47f886809266d41151be"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 27898
x-amz-cf-id: U7PbSv-1IjtYJQj8LymPb_r6_KKeVssUj3YqaqkNL7RTuCOVUYPddw==

GET
H2 200 Parthenon-Athens.jpg
cdn.britannica.com/s:400x225,c:crop/22/99622-050-E70BCD0A/ 12 KB
13 KB 47ms
46ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/22/99622-050-E70BCD0A/Parthenon-Athens.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 9debc3dff1e5abeeb6ec53dfa4080fcc45b613002c5b7400a37d804b1c6b1958

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 04 Jun 2020 16:10:24 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 03 Jun 2020 18:10:58 GMT
server: AmazonS3
age: 539182
etag: "fbb4f59f2378a9a2f2aeef4fe2ecc641"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 12555
x-amz-cf-id: qwb8llhCAExp_K3nhYAmpdGDCALdzZ2XJeBuf9fFTHd93zMeST-dQQ==

GET
H2 200 ball-and-stick-model-structure-atoms.jpg
cdn.britannica.com/s:400x225,c:crop/86/193986-050-7B2DBB6A/ 10 KB
10 KB 47ms
46ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/86/193986-050-7B2DBB6A/ball-and-stick-model-structure-atoms.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 108acf9f64215b4022d9d034902da2b306ea7973cdaceea71b973515931c2ab6

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 04 Jun 2020 16:10:24 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 03 Jun 2020 18:10:59 GMT
server: AmazonS3
age: 539183
etag: "fe848230eff32171d2cd51eb3d76fdb4"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 9978
x-amz-cf-id: UyjNuoxrXXZcoUqDx0kMkSIfKR932WIyDGoZpvdRKk_jWz4vzpIgkw==

GET
H2 200 otCMP.js Show response
cdn.cookielaw.org/scripttemplates/6.1.0/ 16 KB
5 KB 7ms
7ms Script
application/javascript 2606:2800:233:1cb7:261b:1f9c:2074:3c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.cookielaw.org/scripttemplates/6.1.0/otCMP.js
Requested by: Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/6.1.0/otBannerSdk.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:1cb7:261b:1f9c:2074:3c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (frc/8FF8) /
Resource Hash: fd9ee23548e148a3798e79ae0553689b81675afe6791f53d5e8af20973e6a7b0

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
content-md5: cgEQ1F8+NKFKe9J6MXvYfw==
age: 7532
x-cache: HIT
status: 200
content-length: 5312
x-ms-lease-status: unlocked
last-modified: Wed, 10 Jun 2020 06:38:38 GMT
server: ECAcc (frc/8FF8)
etag: 0x8D80D08E88760FE
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
x-ms-request-id: 16626a34-901e-0035-0460-3f76b3000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Length,Date,Transfer-Encoding
cache-control: max-age=14400
x-ms-version: 2009-09-19
expires: Thu, 11 Jun 2020 01:56:47 GMT

GET
H2 200 8.92e17207.chunk.css
www.britannica.com/resources/dist/ 1 KB
704 B 97ms
97ms Stylesheet
text/css 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/8.92e17207.chunk.css
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 832adc9c2024ce8d73bf3a678d55a5fc61819d1b881226217a11eea499e62482

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "410-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: text/css
status: 200
accept-ranges: bytes
content-length: 454
x-wserver: 10.145.22.31 (mendel-south-us)

GET
H2 200 8.af8fb262.chunk.js Show response
www.britannica.com/resources/dist/ 5 KB
3 KB 98ms
97ms Script
application/javascript 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/8.af8fb262.chunk.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: e1d31dfe01b979fd525ab06f791b8d08e91ab0f59d691f43a04d5ee5a60326ab

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "1557-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: application/javascript
status: 200
accept-ranges: bytes
content-length: 2322
x-wserver: 10.145.22.241 (mendel-south-us)

GET
H2 200 9.0bafd97e.chunk.css
www.britannica.com/resources/dist/ 1 KB
832 B 98ms
97ms Stylesheet
text/css 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/9.0bafd97e.chunk.css
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 6ae2ae2356e44033272e1d65936b7c8b059e361e29d653544f70c9c3c8021d01

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "559-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: text/css
status: 200
accept-ranges: bytes
content-length: 581
x-wserver: 10.145.22.129 (mendel-south-us)

GET
H2 200 9.f815bad1.chunk.js Show response
www.britannica.com/resources/dist/ 7 KB
3 KB 98ms
98ms Script
application/javascript 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/9.f815bad1.chunk.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 0500a2b69e8359fb23529c08ca5e2b2bd037a3b69bb3a2c5d4e029061c5d0536

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "1a15-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: application/javascript
status: 200
accept-ranges: bytes
content-length: 2557
x-wserver: 10.145.21.51 (mendel-south-us)

GET
H2 200 10.9fac4acc.chunk.css
www.britannica.com/resources/dist/ 397 B
503 B 99ms
98ms Stylesheet
text/css 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/10.9fac4acc.chunk.css
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: e80796c909564a4b32bb74d779e9e84e0cdca93b656940cac1ab2b8a085419da

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "18d-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: text/css
status: 200
accept-ranges: bytes
content-length: 252
x-wserver: 10.145.21.247 (mendel-south-us)

GET
H2 200 10.f236a80d.chunk.js Show response
www.britannica.com/resources/dist/ 5 KB
2 KB 99ms
99ms Script
application/javascript 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/10.f236a80d.chunk.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 6a1e23a0bf86bf36277ae2de969c9d641db8c3f5dbe68b02f434664df761afe6

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "13b3-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: application/javascript
status: 200
accept-ranges: bytes
content-length: 2016
x-wserver: 10.145.22.197 (mendel-south-us)

GET
H2 200 7.5462381e.chunk.css
www.britannica.com/resources/dist/ 1 KB
789 B 98ms
97ms Stylesheet
text/css 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/7.5462381e.chunk.css
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 33c4cad12bcb6d9819c3c4fe275d69233889b481e66f4f3ba18a0a8dd2075227

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "4bb-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: text/css
status: 200
accept-ranges: bytes
content-length: 538
x-wserver: 10.145.22.225 (mendel-south-us)

GET
H2 200 7.33654fd4.chunk.js Show response
www.britannica.com/resources/dist/ 16 KB
6 KB 100ms
98ms Script
application/javascript 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/7.33654fd4.chunk.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 632c753093e3e7191ae889ae7d6d39ef67f21f934a31f726fbf97d1877a88f85

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "40b5-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: application/javascript
status: 200
accept-ranges: bytes
content-length: 5998
x-wserver: 10.145.21.162 (mendel-south-us)

GET
H2 200 6.456189e7.chunk.css
www.britannica.com/resources/dist/ 1 KB
869 B 98ms
97ms Stylesheet
text/css 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/6.456189e7.chunk.css
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 6051e27a80b6c4d85d4e3e8cb5806137d8c377748aa3673c1c446c3c540b793d

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "4fd-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: text/css
status: 200
accept-ranges: bytes
content-length: 619
x-wserver: 10.145.21.28 (mendel-south-us)

GET
H2 200 6.87658c53.chunk.js Show response
www.britannica.com/resources/dist/ 28 KB
9 KB 101ms
100ms Script
application/javascript 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/resources/dist/6.87658c53.chunk.js
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 730f6078848c44a05535b5ce6621f5041ac250ed5932f952b98893f93befa8bc

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
last-modified: Wed, 03 Jun 2020 17:59:06 GMT
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
etag: "6ef3-5a731c8b38e80-gzip"
vary: Accept-Encoding,User-Agent
content-type: application/javascript
status: 200
accept-ranges: bytes
content-length: 9183
x-wserver: 10.145.21.211 (mendel-south-us)

GET
H2 200 linkid.js Show response
www.google-analytics.com/plugins/ua/ 2 KB
928 B 6ms
6ms Script
text/javascript 2a00:1450:4001:81b::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

92fca55833f48b4289ac8f1cedd48752b580fce4ec4b5d81670b8193d6e51b54

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:05:19 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 22 Oct 2019 18:15:00 GMT
server: sffe
age: 3088
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=3600
accept-ranges: bytes
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 859
x-xss-protection: 0
expires: Wed, 10 Jun 2020 22:05:19 GMT

GET
H2 200 170713-131-8D6B0AF7.jpg
cdn.britannica.com/s:400x225,c:crop/13/ 18 KB
18 KB 47ms
45ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/13/170713-131-8D6B0AF7.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 6b50d35f40220ad4652bc6d57861d407d2aa4824400b54fea5e52f7d224ffe73

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 04 Jun 2020 16:12:50 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 03 Jun 2020 18:10:59 GMT
server: AmazonS3
age: 539037
etag: "40a5ac18411cc21252b63c10c30df77e"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 18480
x-amz-cf-id: vVaXEh3inUPLcd4gpT8TGoqg8cobqvdvt9N7Ry6Hl9JgiaY4CRS6Ag==

GET
H2 200 speed-internet-technology-background.jpg
cdn.britannica.com/s:400x225,c:crop/84/203584-131-357FBE7D/ 15 KB
15 KB 50ms
49ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/84/203584-131-357FBE7D/speed-internet-technology-background.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: be6e4baaae04c57838298c2ab347f121ce3ff0c821d88a3665c696c44c7f2dc6

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 04 Jun 2020 16:12:50 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 03 Jun 2020 18:11:00 GMT
server: AmazonS3
age: 539038
etag: "5fa8a0d01ed9f00ff10fc69d920c2d2f"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 14981
x-amz-cf-id: OTGEVUALuKeS_70m-aDcT4U-64WgT7DH4ZjE4KAnBTctpq2E2eos_Q==

GET
H2 200 24345-050-78FAA104.jpg
cdn.britannica.com/s:400x225,c:crop/45/ 16 KB
16 KB 48ms
46ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/45/24345-050-78FAA104.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: e50d84c0f819d1860788e39a311d0015faed467ea0c5076ece1b3d3e89dc126b

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 04 Jun 2020 16:10:24 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 03 Jun 2020 18:10:59 GMT
server: AmazonS3
age: 539184
etag: "11af755888736524d4ede05789bc7d57"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 16223
x-amz-cf-id: Uq41B__m83JJyS-TxBfYA-i6OwlEvp9OuHtpGr2yVfx2D0WvIaAhCQ==

GET
H2 200 cave-art-Ennedi-Plateau-Chad.jpg
cdn.britannica.com/s:400x225,c:crop/05/84505-050-8BB58BE6/ 16 KB
16 KB 48ms
47ms Image
image/jpeg 143.204.247.114
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.britannica.com/s:400x225,c:crop/05/84505-050-8BB58BE6/cave-art-Ennedi-Plateau-Chad.jpg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.247.114 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-247-114.cph50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 733d12d03799b8fdfd2b3d9c6bed495dba98937940eafe2df38adb01c6f90216

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 04 Jun 2020 16:12:50 GMT
via: 1.1 b9ba4bda57a72c60657b278a2341fc54.cloudfront.net (CloudFront)
last-modified: Wed, 03 Jun 2020 18:10:58 GMT
server: AmazonS3
age: 539037
etag: "ae4125723bd1654c19f50ee21c265b80"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000
x-amz-cf-pop: CPH50-C1
content-length: 16528
x-amz-cf-id: vSaA6ewZmgznmEY4azjsc29iqV6Q8WSM5SMICNukkFu2v6hcv0iq3g==

GET
H2 200 Artory Show response
ad.doubleclick.net/ddm/adj/Bthlq/ 11 B
675 B 87ms
32ms Script
text/javascript 216.58.205.230
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ad.doubleclick.net/ddm/adj/Bthlq/Artory

Requested by

Host: superficialsquare.com
URL: https://superficialsquare.com/v2efnImPApSzhnLlHe1yjXrMv18oN6sVdzmho_QRB6Zxhy_rgT68LFVeCAMempYpY

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

fra15s24-in-f6.1e100.net

Software

cafe /

Resource Hash

f1e945400c04241ef089d71de3b0cf7e202431ac4685ada318714fe07ee9dcb0

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status: 200
cache-control: no-cache, must-revalidate
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=UTF-8
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 pd
eu-u.openx.net/w/1.0/ Frame 4DB0 0
0 65ms
26ms Document
text/html 35.244.159.8
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://eu-u.openx.net/w/1.0/pd?plm=10&ph=d9e06c38-9a27-4ee7-bad6-de601143d058&gdpr=1
Requested by: Host: js-sec.indexww.com
URL: https://js-sec.indexww.com/ht/htw-britannica.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.244.159.8 Mountain View, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 8.159.244.35.bc.googleusercontent.com
Software: OXGW/16.188.0 /
Resource Hash

Request headers

:method: GET
:authority: eu-u.openx.net
:scheme: https
:path: /w/1.0/pd?plm=10&ph=d9e06c38-9a27-4ee7-bad6-de601143d058&gdpr=1
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://www.britannica.com/
accept-encoding: gzip, deflate, br
accept-language: en-US
cookie: i=8c975c44-db97-03f1-31b8-1318e4163bcc|1591826207
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.britannica.com/

Response headers

status: 200
vary: Accept, Accept-Encoding
set-cookie: i=8c975c44-db97-03f1-31b8-1318e4163bcc|1591826207; Version=1; Expires=Thu, 10-Jun-2021 21:56:47 GMT; Max-Age=31536000; Secure; Domain=.openx.net; Path=/; SameSite=None pd=v2|1591826207|mOgqgikin0fcvNmWiygu; Version=1; Expires=Thu, 25-Jun-2020 21:56:47 GMT; Max-Age=1296000; Secure; Domain=.openx.net; Path=/; SameSite=None
server: OXGW/16.188.0
p3p: CP="CUR ADM OUR NOR STA NID"
date: Wed, 10 Jun 2020 21:56:47 GMT
content-type: text/html
content-length: 533
content-encoding: gzip
via: 1.1 google
alt-svc: clear

GET
H2 200 iabData.json Show response
cdn.cookielaw.org/vendorlist/ 94 KB
17 KB 7ms
7ms Fetch
application/x-javascript 2606:2800:233:1cb7:261b:1f9c:2074:3c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.cookielaw.org/vendorlist/iabData.json
Requested by: Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/6.1.0/otBannerSdk.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:1cb7:261b:1f9c:2074:3c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (frc/8FFC) /
Resource Hash: c3a85e41cf70fca8f21a3a615f6a1cdb348f4f63f822de11fa98229f263fe003

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
content-md5: NrGNkLNTcCJwcoby/VFnGQ==
age: 528404
x-cache: HIT
status: 200
content-length: 17495
x-ms-lease-status: unlocked
last-modified: Sat, 30 May 2020 06:00:13 GMT
server: ECAcc (frc/8FFC)
etag: 0x8D8045EB845F408
vary: Accept-Encoding
content-type: application/x-javascript
access-control-allow-origin: *
x-ms-request-id: 8c38e14f-801e-004c-04a3-3a1ff9000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=604800
x-ms-version: 2009-09-19
accept-ranges: bytes
expires: Thu, 11 Jun 2020 01:56:47 GMT

GET
H2 200 container.html
tpc.googlesyndication.com/safeframe/1-0-23/html/ Frame F0D2 0
0 27ms
6ms Document
text/html 2a00:1450:4001:820::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/safeframe/1-0-23/html/container.html

Requested by

Host: superficialsquare.com
URL: https://superficialsquare.com/v2efnImPApSzhnLlHe1yjXrMv18oN6sVdzmho_QRB6Zxhy_rgT68LFVeCAMempYpY

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

Security Headers

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

Request headers

:method: GET
:authority: tpc.googlesyndication.com
:scheme: https
:path: /safeframe/1-0-23/html/container.html
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://www.britannica.com/
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.britannica.com/

Response headers

status: 200
accept-ranges: bytes
vary: Accept-Encoding
content-encoding: gzip
content-type: text/html
timing-allow-origin: *
content-length: 1479
date: Fri, 05 Jun 2020 19:18:40 GMT
expires: Sat, 05 Jun 2021 19:18:40 GMT
last-modified: Tue, 10 Apr 2018 14:51:09 GMT
x-content-type-options: nosniff
server: sffe
x-xss-protection: 0
cache-control: public, immutable, max-age=31536000
age: 441487
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

GET
H2 200 stats.gif
webstats.eb.com/webstats/ 35 B
302 B 447ms
112ms Image
image/gif 35.174.129.53
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://webstats.eb.com/webstats/stats.gif?a=-1&ac=%20&d=www.britannica.com&od=www.britannica.com&h=107&rf=&rq=https%3A%2F%2Fwww.britannica.com%2F&s=CF37BA40-D159-4059-9730-37392D28F9E2&json=%20
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.174.129.53 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-35-174-129-53.compute-1.amazonaws.com
Software: Apache/2.4.38 (Unix) mod_jk/1.2.46 OpenSSL/1.1.0l /
Resource Hash: 3992b901546ef4e2685680badcd372d0834724caf9b1c95ea0f1e7c4ce6e5bc8

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 10 Jun 2020 21:56:47 GMT
last-modified: Wed, 29 Jan 2020 16:26:58 GMT
server: Apache/2.4.38 (Unix) mod_jk/1.2.46 OpenSSL/1.1.0l
content-type: image/gif
status: 200
cache-control: max-age=0, no-cache, no-store, must-revalidate
accept-ranges: bytes
content-length: 35
x-wserver: 127.0.0.1
expires: Wed, 11 Jan 1984 05:00:00 GMT

GET
H2

200

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

https://www.google-analytics.com/r/collect?v=1&_v=j82&a=941938147&t=pageview&_s=1&dl=https%3A%2F%2Fwww.britannica.com%2F&dp=HOME%2F&ul=en-us&de=UTF-8&dt=Encyclopedia%20Britannica%20%7C%20Britannica...
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-6636134-11&cid=527663111.1591826207&jid=948306621&_gid=1456532153.1591826207&gjid=385736816&_v=j82&z=1438562445
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-6636134-11&cid=527663111.1591826207&jid=948306621&_v=j82&z=1438562445
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-6636134-11&cid=527663111.1591826207&jid=948306621&_v=j82&z=1438562445&slf_rd=1&random=4033889462

42 B
106 B

20ms
20ms

Image
image/gif

2a00:1450:4001:806::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-6636134-11&cid=527663111.1591826207&jid=948306621&_v=j82&z=1438562445&slf_rd=1&random=4033889462

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 10 Jun 2020 21:56:47 GMT
x-content-type-options: nosniff
server: cafe
timing-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, no-store, must-revalidate
content-type: image/gif
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Wed, 10 Jun 2020 21:56:47 GMT
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 302
content-type: text/html; charset=UTF-8
location: https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-6636134-11&cid=527663111.1591826207&jid=948306621&_v=j82&z=1438562445&slf_rd=1&random=4033889462
cache-control: no-cache, no-store, must-revalidate
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 adsct
t.co/i/ 43 B
448 B 217ms
143ms Image
image/gif 104.244.42.5
TWITTER

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://t.co/i/adsct?p_id=Twitter&p_user_id=0&txn_id=o1kfk&events=%5B%5B%22pageview%22%2Cnull%5D%5D&tw_sale_amount=0&tw_order_quantity=0&tw_iframe_status=0

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.244.42.5 , United States, ASN13414 (TWITTER, US),

Reverse DNS

Software

tsa_o /

Resource Hash

ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
status: 200, 200 OK
x-twitter-response-tags: BouncerCompliant
content-length: 65
x-xss-protection: 0
x-response-time: 119
pragma: no-cache
last-modified: Wed, 10 Jun 2020 21:56:47 GMT
server: tsa_o
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=0
content-type: image/gif;charset=utf-8
cache-control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0
x-connection-hash: 10fa049e19dc260b1641d77ba2e2002a
x-transaction: 006598df006e4a95
expires: Tue, 31 Mar 1981 05:00:00 GMT

GET
H2 200 settings.js Show response
dev.visualwebsiteoptimizer.com/ 442 B
361 B 26ms
23ms Script
application/javascript 34.96.102.137
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://dev.visualwebsiteoptimizer.com/settings.js?a=331471&settings_type=1&vn=6.0&r=0.447459123321591&exc=2|128|164|165
Requested by: Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/6.0/va-647abe321ef2de0154d3ce0c0fda2bf8.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.96.102.137 , United States, ASN15169 (GOOGLE, US),
Reverse DNS: 137.102.96.34.bc.googleusercontent.com
Software: gbel1 /
Resource Hash: 939714b38175d913c70e5c522aa13ed9227e7543cbecff4e47a361d515f0ad6d

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status: 200
date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
server: gbel1
alt-svc: h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
via: 1.1 google
content-type: application/javascript; charset=UTF-8

GET
H2 200 /
cookies.onetrust.mgr.consensu.org/ Frame FBC3 0
0 43ms
24ms Document
text/html 2606:2800:233:1cb7:261b:1f9c:2074:3c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://cookies.onetrust.mgr.consensu.org/?name=euconsent&value=&expire=0&isFirstRequest=true
Requested by: Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/6.1.0/otBannerSdk.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:233:1cb7:261b:1f9c:2074:3c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECAcc (frc/8F93) /
Resource Hash

Request headers

:method: GET
:authority: cookies.onetrust.mgr.consensu.org
:scheme: https
:path: /?name=euconsent&value=&expire=0&isFirstRequest=true
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://www.britannica.com/
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.britannica.com/

Response headers

status: 200
content-encoding: gzip
age: 40124
content-type: text/html
date: Wed, 10 Jun 2020 21:56:47 GMT
etag: "5ea87829-908+gzip"
last-modified: Tue, 28 Apr 2020 18:38:33 GMT
server: ECAcc (frc/8F93)
vary: Accept-Encoding
x-cache: HIT
content-length: 931

GET
H2 200 subcategories Show response
www.britannica.com/ajax/navbar/ 11 KB
5 KB 99ms
98ms Fetch
application/json 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/ajax/navbar/subcategories?categoryId=10000
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 13cea8e4335aa66f92d1c63ed52f3d9c1062fa46e66324f7e99239cfefedc7b5

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
vary: Accept-Encoding,User-Agent
content-type: application/json;charset=UTF-8
status: 200
x-wserver: 10.145.22.197 (mendel-south-us)
x-tserver: ip-10-145-22-197/127.0.1.1

GET
H2 200 feature Show response
www.britannica.com/ajax/navbar/ 661 B
633 B 98ms
98ms Fetch
application/json 50.16.72.255
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://www.britannica.com/ajax/navbar/feature?feature=Demystified
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 50.16.72.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-50-16-72-255.compute-1.amazonaws.com
Software: Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash: 2a264ae17fea403b9de04224e8e3fec8b73c0ada033c3ef3af0d930182c4caf4

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: gzip
server: Apache/2.4.25 (Debian) mod_jk/1.2.46
vary: Accept-Encoding,User-Agent
content-type: application/json;charset=UTF-8
status: 200
x-wserver: 10.145.22.225 (mendel-south-us)
x-tserver: ip-10-145-22-225/127.0.1.1

GET
H2 200 worker-1acd6955248e984d8c16ea37afb8cbb7.js Show response
dev.visualwebsiteoptimizer.com/analysis/ 47 KB
13 KB 26ms
25ms XHR
application/javascript 34.96.102.137
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://dev.visualwebsiteoptimizer.com/analysis/worker-1acd6955248e984d8c16ea37afb8cbb7.js
Requested by: Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/analysis/3.0/opa-a4111607dc5ce718c2993c75e25e5d78.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.96.102.137 , United States, ASN15169 (GOOGLE, US),
Reverse DNS: 137.102.96.34.bc.googleusercontent.com
Software: gfra1 /
Resource Hash: e916478d94814b1a0c2680424c323db0514f4a022d16835cd7bcc754722308f4

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: br
last-modified: Mon, 16 Mar 2020 04:40:32 GMT
server: gfra1
status: 200
etag: "5e6f0340-351f"
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=604800
accept-ranges: bytes
alt-svc: h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13599
via: 1.1 google

GET
H2 200 webfont.js Show response
ajax.googleapis.com/ajax/libs/webfont/1.5.18/ 16 KB
6 KB 6ms
5ms Script
text/javascript 2a00:1450:4001:800::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ajax.googleapis.com/ajax/libs/webfont/1.5.18/webfont.js

Requested by

Host: a.optmnstr.com
URL: https://a.optmnstr.com/app/js/api.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:800::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

ce261eb163fcaee6953cedc35059732a133766ab824dc512bbdf9424d48601e4

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 27 May 2020 05:21:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 1269346
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 6490
x-xss-protection: 0
last-modified: Tue, 03 Mar 2020 19:15:00 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: Thu, 27 May 2021 05:21:01 GMT

GET
H2 200 mobile-detect.min.js Show response
cdnjs.cloudflare.com/ajax/libs/mobile-detect/1.4.3/ 38 KB
15 KB 19ms
19ms Script
application/javascript 2606:4700::6810:84e5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/mobile-detect/1.4.3/mobile-detect.min.js

Requested by

Host: a.optmnstr.com
URL: https://a.optmnstr.com/app/js/api.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:84e5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

363a80d367e6658e72d918cd33f9481ce7929199a9858122b0dcc61dffa62fde

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: br
vary: Accept-Encoding
cf-cache-status: HIT
age: 10762731
status: 200
alt-svc: h3-27=":443"; ma=86400
cf-request-id: 0341d56b150000c3030eabe200000001
served-in-seconds: 0.002
timing-allow-origin: *
last-modified: Sat, 08 Sep 2018 10:00:50 GMT
server: cloudflare
etag: W/"5b939dd2-9624"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15780000; includeSubDomains
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
cf-ray: 5a165824eec3c303-FRA
expires: Mon, 31 May 2021 21:56:47 GMT

GET
H2 200 cb22fb06d4081576703177-OTD_Johnson.png
a.opmnstr.com/users/8ca5a2706ab0/images/ 132 KB
132 KB 61ms
18ms Image
image/png 23.111.11.182
HIGHWINDS2

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://a.opmnstr.com/users/8ca5a2706ab0/images/cb22fb06d4081576703177-OTD_Johnson.png
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 23.111.11.182 Phoenix, United States, ASN33438 (HIGHWINDS2, US),
Reverse DNS
Software: NetDNA-cache/2.2 /
Resource Hash: a54e212dfac15f6433bf68c33152b05f4743d304c9bdd2cfbbe92c7c865a5424

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
x-amz-request-id: 2BF99CCBF87CC640
x-cache: HIT
status: 200
x-amz-meta-userid: 55795
x-amz-meta-date: 1576703177
content-length: 134861
x-amz-id-2: bHgEjkdyA0DSc5U1LEMXGqjg8pUrdHd7vn6A8Xw7fSl4SYXlIMad3abMbiTY8IKRn6MU3BrmSuM=
x-amz-meta-level: vbp_growth
x-amz-meta-dimensions: 448 x 800
last-modified: Wed, 18 Dec 2019 21:06:18 GMT
server: NetDNA-cache/2.2
x-amz-meta-accountid: 62791
etag: "01fa4e45cd43530b15cba87384259837"
content-type: image/png
access-control-allow-origin: *
x-amz-meta-title: cb22fb06d4081576703177-OTD_Johnson.png
cache-control: max-age=31104000
accept-ranges: bytes
expires: Sat, 05 Jun 2021 21:56:47 GMT

GET
H2 200 ads Show response
securepubads.g.doubleclick.net/gampad/ 65 KB
20 KB 260ms
260ms XHR
text/plain 216.58.210.2
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/gampad/ads?gdfp_req=1&pvsid=2233087679787718&correlator=123124045371812&output=ldjh&impl=fifs&adsid=NT&eid=21066384&vrg=2020060103&us_privacy=1---&tfua=0&tfcd=0&guci=1.2.0.0.2.2.0.0&sc=1&sfv=1-0-37&ecs=20200610&iu_parts=15510053%2CEB_C%2CHOMEPAGE&enc_prev_ius=%2F0%2F1%2F2%2C%2F0%2F1%2F2&prev_iu_szs=728x90%2C728x90&prev_scp=POS%3D72890BOT2%26ad_group%3Dad_opt%26ad_h%3D21%26amznbid%3D2%26amznp%3D2%7CPOS%3D72890TOP%26ad_group%3Dad_opt%26ad_h%3D21%26amznbid%3D2%26amznp%3D2&eri=1&cust_params=dc_ref%3Dhttps%253A%252F%252Fwww.britannica.com%252F%26PAGELOAD%3DREFRESH0&cookie_enabled=1&bc=31&abxe=1&lmt=1591826207&dt=1591826207682&dlt=1591826205430&idt=1013&frm=20&biw=1600&bih=1200&oid=3&adxs=436%2C436&adys=5116%2C1117&adks=3500196110%2C3500196111&ucis=1%7C2&ifi=1&u_tz=120&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.britannica.com%2F&dssz=58&icsg=178327058898992&std=48&vis=1&dmc=8&scr_x=0&scr_y=0&psz=1600x150%7C1100x121&msz=728x-1%7C728x-1&ga_vid=527663111.1591826207&ga_sid=1591826208&ga_hid=941938147&fws=4%2C4&ohw=728%2C728

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

fra16s07-in-f2.1e100.net

Software

cafe /

Resource Hash

2017e2c67e4d4c21506fc2965d5aaef4215245ec5a683a809721cccac220fe02

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:47 GMT
content-encoding: br
x-content-type-options: nosniff
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
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 20097
x-xss-protection: 0
google-lineitem-id: -1,-1
pragma: no-cache
server: cafe
google-creative-id: -1,-1
content-type: text/plain; charset=UTF-8
access-control-allow-origin: https://www.britannica.com
access-control-expose-headers: x-google-amp-ad-validated-version
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 container.html
3a167adc5dad8a4c199dbf487f9859b8.safeframe.googlesyndication.com/safeframe/1-0-37/html/ 0
0 73ms
38ms Other
text/html 2a00:1450:4001:809::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://3a167adc5dad8a4c199dbf487f9859b8.safeframe.googlesyndication.com/safeframe/1-0-37/html/container.html
Requested by: Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:4001:809::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

GET
H2 200 container.html
tpc.googlesyndication.com/safeframe/1-0-37/html/ 0
0 6ms
6ms Other
text/html 2a00:1450:4001:820::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://tpc.googlesyndication.com/safeframe/1-0-37/html/container.html
Requested by: Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

POST
H/1.1 200
OK headerstats Show response
as-sec.casalemedia.com/ 0
342 B 96ms
44ms XHR
text/plain 23.210.249.164
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://as-sec.casalemedia.com/headerstats?s=185524&u=https%3A%2F%2Fwww.britannica.com%2F&v=3
Requested by: Host: js-sec.indexww.com
URL: https://js-sec.indexww.com/ht/htw-britannica.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 23.210.249.164 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a23-210-249-164.deploy.static.akamaitechnologies.com
Software: Apache /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

Pragma: no-cache
Date: Wed, 10 Jun 2020 21:56:47 GMT
Server: Apache
Content-Type: text/plain
Access-Control-Allow-Origin: https://www.britannica.com
Cache-Control: max-age=0, no-cache, no-store
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Length: 0
Expires: Wed, 10 Jun 2020 21:56:47 GMT

GET
H2 200 adsct Show response
analytics.twitter.com/i/ 31 B
652 B 188ms
140ms Script
application/javascript 104.244.42.3
TWITTER

General

Check archive.org

Show headers Download Go to

Full URL

https://analytics.twitter.com/i/adsct?p_id=Twitter&p_user_id=0&txn_id=o1kfk&events=%5B%5B%22pageview%22%2Cnull%5D%5D&tw_sale_amount=0&tw_order_quantity=0&tw_iframe_status=0&tpx_cb=twttr.conversion.loadPixels&tw_document_href=https%3A%2F%2Fwww.britannica.com%2F

Requested by

Host: static.ads-twitter.com
URL: https://static.ads-twitter.com/uwt.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.244.42.3 , United States, ASN13414 (TWITTER, US),

Reverse DNS

Software

tsa_o /

Resource Hash

df3e003cc30e9bdd0313100e8ee5d468070b4b34d11ad355f276a356d4b9c7bf

Security Headers

Name	Value
Strict-Transport-Security	max-age=631138519
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
status: 200, 200 OK
x-twitter-response-tags: BouncerCompliant
strict-transport-security: max-age=631138519
content-length: 57
x-xss-protection: 0
x-response-time: 115
pragma: no-cache
last-modified: Wed, 10 Jun 2020 21:56:47 GMT
server: tsa_o
x-frame-options: SAMEORIGIN
content-type: application/javascript;charset=utf-8
cache-control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0
x-connection-hash: c7fbbdd15bf4a53fd919bc0a2683b1bd
x-transaction: 00fd435a00ca6f3f
expires: Tue, 31 Mar 1981 05:00:00 GMT

POST
H2 200 v2muzvims10AUf62xjgpDGeh9GI-EuDP_MLwwcLqWxSxrz4DAaMFJf4Dzgkj9oASp3qFOayD89fX_3RaIRg Show response
superficialsquare.com/ 216 B
613 B 97ms
33ms Fetch
application/json 35.190.74.222
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://superficialsquare.com/v2muzvims10AUf62xjgpDGeh9GI-EuDP_MLwwcLqWxSxrz4DAaMFJf4Dzgkj9oASp3qFOayD89fX_3RaIRg

Requested by

Host: superficialsquare.com
URL: https://superficialsquare.com/v2efnImPApSzhnLlHe1yjXrMv18oN6sVdzmho_QRB6Zxhy_rgT68LFVeCAMempYpY

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

222.74.190.35.bc.googleusercontent.com

Software

Resource Hash

a64703b18ac60c1ff279f0623d3bf23b8c8095465fbfd3c0277d7981bee326fa

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; preload

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

strict-transport-security: max-age=15724800; preload
x-datacenter: gce-europe-west1
status: 200
date: Wed, 10 Jun 2020 21:56:47 GMT
vary: Accept-Encoding, Origin
access-control-allow-methods: POST, OPTIONS
content-type: application/json; charset=utf-8
access-control-allow-origin: https://www.britannica.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
x-hostname: paris
timing-allow-origin: *
access-control-allow-headers: DNT,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Cookie
content-length: 216
expires: Wed, 10 Jun 2020 21:56:46 GMT

GET
H2 200 amp4ads-v0.js Show response
cdn.ampproject.org/rtv/012005262159000/ Frame 6D9F 202 KB
56 KB 41ms
6ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.ampproject.org/rtv/012005262159000/amp4ads-v0.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

6b009637beabb9f494ef15cf6c4303652428789993effe3911dbac52d55d516b

Security Headers

Name	Value
Content-Security-Policy	default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

content-security-policy: default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
content-encoding: br
x-content-type-options: nosniff
age: 23547
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 56265
x-xss-protection: 0
server: sffe
date: Wed, 10 Jun 2020 15:24:21 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/javascript
access-control-allow-origin: *
vary: Accept-Encoding
cache-control: public, max-age=31536000
etag: "9b3afaa85c48c2d0"
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 10 Jun 2021 15:24:21 GMT

GET
H2 200 amp-ad-exit-0.1.js Show response
cdn.ampproject.org/rtv/012005262159000/v0/ Frame 6D9F 16 KB
6 KB 53ms
18ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.ampproject.org/rtv/012005262159000/v0/amp-ad-exit-0.1.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

f66894df73715866eab1ce1ef61b102039652edb12e089afd58457a2029fd21a

Security Headers

Name	Value
Content-Security-Policy	default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

content-security-policy: default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
content-encoding: br
x-content-type-options: nosniff
age: 25088
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 5893
x-xss-protection: 0
server: sffe
date: Wed, 10 Jun 2020 14:58:40 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/javascript
access-control-allow-origin: *
vary: Accept-Encoding
cache-control: public, max-age=31536000
etag: "7c581cea2ef0aefe"
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 10 Jun 2021 14:58:40 GMT

GET
H2 200 amp-analytics-0.1.js Show response
cdn.ampproject.org/rtv/012005262159000/v0/ Frame 6D9F 97 KB
29 KB 52ms
17ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.ampproject.org/rtv/012005262159000/v0/amp-analytics-0.1.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

f48155f11a2ab68fe1544f625c5692d20863eedb6ae86b09d68503c7181e213b

Security Headers

Name	Value
Content-Security-Policy	default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

content-security-policy: default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
content-encoding: br
x-content-type-options: nosniff
age: 23538
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 29929
x-xss-protection: 0
server: sffe
date: Wed, 10 Jun 2020 15:24:30 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/javascript
access-control-allow-origin: *
vary: Accept-Encoding
cache-control: public, max-age=31536000
etag: "22e1efecde29c9e4"
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 10 Jun 2021 15:24:30 GMT

GET
H2 200 amp-fit-text-0.1.js Show response
cdn.ampproject.org/rtv/012005262159000/v0/ Frame 6D9F 4 KB
2 KB 51ms
16ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.ampproject.org/rtv/012005262159000/v0/amp-fit-text-0.1.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

6b1adb81e6eef0e62316c8d65a241d0becfd09c40216553791c5448af29b88d7

Security Headers

Name	Value
Content-Security-Policy	default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

content-security-policy: default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
content-encoding: br
x-content-type-options: nosniff
age: 25097
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1719
x-xss-protection: 0
server: sffe
date: Wed, 10 Jun 2020 14:58:31 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/javascript
access-control-allow-origin: *
vary: Accept-Encoding
cache-control: public, max-age=31536000
etag: "bc4637e8702685f3"
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 10 Jun 2021 14:58:31 GMT

GET
H2 200 amp-form-0.1.js Show response
cdn.ampproject.org/rtv/012005262159000/v0/ Frame 6D9F 48 KB
15 KB 49ms
15ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.ampproject.org/rtv/012005262159000/v0/amp-form-0.1.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

4c4dc2f72703e588d57aa82fd323420635b14ca3f887aac4b27e65bef411343e

Security Headers

Name	Value
Content-Security-Policy	default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

content-security-policy: default-src * blob: data:; script-src blob: https://cdn.ampproject.org/esm/ https://cdn.ampproject.org/lts/ https://cdn.ampproject.org/mp/ https://cdn.ampproject.org/rtv/ https://cdn.ampproject.org/sp/ https://cdn.ampproject.org/sw/ https://cdn.ampproject.org/v0.js https://cdn.ampproject.org/v0.mjs https://cdn.ampproject.org/v0/ https://cdn.ampproject.org/viewer/; object-src 'none'; style-src 'unsafe-inline' https://cdn.ampproject.org/rtv/ https://cdn.materialdesignicons.com https://cloud.typography.com https://fast.fonts.net https://fonts.googleapis.com https://maxcdn.bootstrapcdn.com https://p.typekit.net https://pro.fontawesome.com https://use.fontawesome.com https://use.typekit.net; report-uri https://csp.withgoogle.com/csp/amp
content-encoding: br
x-content-type-options: nosniff
age: 25101
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14997
x-xss-protection: 0
server: sffe
date: Wed, 10 Jun 2020 14:58:27 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/javascript
access-control-allow-origin: *
vary: Accept-Encoding
cache-control: public, max-age=31536000
etag: "de17760b9f621603"
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 10 Jun 2021 14:58:27 GMT

GET
H2 200 css
fonts.googleapis.com/ Frame 6D9F 5 KB
761 B 16ms
15ms Stylesheet
text/css 2a00:1450:4001:81a::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Roboto:400,500&lang=en

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

c4a7b4babd8d76af2ddc0840bda733cd5a0b409895bb74d5302ff1155c9b32bc

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Wed, 10 Jun 2020 20:36:19 GMT
server: ESF
date: Wed, 10 Jun 2020 21:56:47 GMT
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Wed, 10 Jun 2020 21:56:47 GMT

GET
H2 200 css
fonts.googleapis.com/ Frame 6D9F 5 KB
738 B 18ms
17ms Stylesheet
text/css 2a00:1450:4001:81a::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

c4a7b4babd8d76af2ddc0840bda733cd5a0b409895bb74d5302ff1155c9b32bc

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Wed, 10 Jun 2020 20:38:34 GMT
server: ESF
date: Wed, 10 Jun 2020 21:56:47 GMT
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Wed, 10 Jun 2020 21:56:47 GMT

GET
DATA 200
OK truncated
/ Frame 6D9F 219 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: fead5095063b8a3f45316183a3a59f4c813a15f2b4c2fe558fd2b528a6bff6fc

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Content-Type: image/png

GET
H2 200 downsize_200k_v1
tpc.googlesyndication.com/simgad/6348891401499615854/ Frame 6D9F 6 KB
6 KB 8ms
6ms Image
image/jpeg 2a00:1450:4001:820::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/6348891401499615854/downsize_200k_v1?sqp=4sqPyQSSAUKPAQgAEhQNzczMPhUAAABAHQAAAAAlAAAAABgAIgoNAACAPxUAAIA_Kk8IWhABHQAAtEIgASgBMAY4A0CAwtcvSABQAFgAYFpwAngAgAEAiAEAkAEAnQEAAIA_oAEAqAEAsAGAreIEuAH___________8BxQEtsp0-MhYIWhBaGAEgAS0AAAA_MFo4WkUAAIA_&rs=AOga4qkYmWqfq7QuM-RX_BTyxw5agQhmjQ

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

0350446ddd2699da2b362727de9dadf2f3ef476ab3e85e8f7c9c75665eeb55ab

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 01:27:17 GMT
x-content-type-options: nosniff
last-modified: Fri, 22 Nov 2019 19:12:54 GMT
server: sffe
age: 73770
status: 200
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 5821
x-xss-protection: 0
expires: Thu, 10 Jun 2021 01:27:17 GMT

GET
H2 200 downsize_200k_v1
tpc.googlesyndication.com/simgad/16955503103052890963/ Frame 6D9F 24 KB
24 KB 9ms
7ms Image
image/png 2a00:1450:4001:820::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/16955503103052890963/downsize_200k_v1?sqp=4sqPyQSLAUKIAQgAEhQNzczMPhUAAABAHQAAAAAlAAAAABgAIgoNAACAPxUAAIA_Kk8IWhABHQAAtEIgASgBMAY4A0CAwtcvSABQAFgAYFpwAngAgAEAiAEAkAEAnQEAAIA_oAEAqAEAsAGAreIEuAH___________8BxQEtsp0-Mg8I2AQQ2AQYASABLQAAAD8&rs=AOga4qmGxF7ldJS97tJq-U5vYRBkylM75A

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

518c90259d31432d7e5bbe392027aba4980328d00a5c1b6a0467f37558c2eeea

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 08:03:29 GMT
x-content-type-options: nosniff
last-modified: Fri, 15 Nov 2019 17:59:25 GMT
server: sffe
age: 49998
status: 200
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 24831
x-xss-protection: 0
expires: Thu, 10 Jun 2021 08:03:29 GMT

GET
H2 200 adview
securepubads.g.doubleclick.net/pagead/ Frame 6D9F 0
0 36ms
34ms Image
text/html 216.58.210.2
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://securepubads.g.doubleclick.net/pagead/adview?ai=CEePKH1fhXpvCLa2L7_UPr8iCoAiK7bO5XZ-G0o2eC7Pe9P0IEAEg0raSHGC56L6A1AGgAf_bisgDyAEG4AIAqAMByAMKqgTRAU_QgBzHnYbgkOAicz7Iz9EcPhsfTvbr9OtzSbeGPmFJNv6-sclSMjvqnruGUofs8rZn04kU2txtKbu-9lCNRUdkvh1E54iarc4OFagzHmUw8clbRDWQYXSf2YvIOjxwgKRgzrDehU3lWa_iUIcBXqP22Ll3drXxbohcdsNqqdZ8V00HNTTshMuQeXXV6xPYP1P5A4Icw09rUJWpNby4AXR1odI2fgnqMhMUTjcINjhow7oOdl7of5zVoCgZlvoPZCTxgDgfmTph78I34SNb95BUwATt6ZO96QLgBAGSBQQIBBgBkgUECAUYBKAGN4AHhvOcCagHjs4bqAfVyRuoB5PYG6gHugaoB_DZG6gH8tkbqAemvhuoB-zVG9gHAfIHBBCZgQnSCAkIgOGAEBABGB2ACgPICwHYEwyYFgE&sigh=HZwOvutPHv8&template_id=492&tpd=AGWhJmvdGk-MOIbBZfv9ZYA2JvpGm3NRFF0piGhBis3j0z7Jcg
Requested by: Host: www.britannica.com
URL: https://www.britannica.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 216.58.210.2 Mountain View, United States, ASN15169 (GOOGLE, US),
Reverse DNS: fra16s07-in-f2.1e100.net
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

GET
H2 200 en.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 6D9F 2 KB
3 KB 7ms
5ms Image
image/png 2a00:1450:4001:820::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/adchoices/en.png

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

36133ca07927c88a7cc578fddbaed3c668ab75087834d0ca13dca5de4ec856c1

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin: *
date: Tue, 09 Jun 2020 23:33:57 GMT
x-content-type-options: nosniff
server: cafe
age: 80570
etag: 14819457070020093239
vary: Accept-Encoding
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: public, max-age=86400
content-type: image/png
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2502
x-xss-protection: 0
expires: Wed, 10 Jun 2020 23:33:57 GMT

GET
H2 200 icon.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 6D9F 295 B
396 B 7ms
6ms Image
image/png 2a00:1450:4001:820::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/adchoices/icon.png

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

7fd59024b6ca83f11f7a3448ec148309a13b705725716df134f699e60a96eb1b

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin: *
date: Wed, 10 Jun 2020 21:53:20 GMT
x-content-type-options: nosniff
server: cafe
age: 207
etag: 426692510519060060
vary: Accept-Encoding
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: public, max-age=86400
content-type: image/png
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 295
x-xss-protection: 0
expires: Thu, 11 Jun 2020 21:53:20 GMT

GET
H2 200 container.html
3a167adc5dad8a4c199dbf487f9859b8.safeframe.googlesyndication.com/safeframe/1-0-37/html/ Frame 9C9F 0
0 6ms
6ms Document
text/html 2a00:1450:4001:809::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://3a167adc5dad8a4c199dbf487f9859b8.safeframe.googlesyndication.com/safeframe/1-0-37/html/container.html

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:809::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

Security Headers

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

Request headers

:method: GET
:authority: 3a167adc5dad8a4c199dbf487f9859b8.safeframe.googlesyndication.com
:scheme: https
:path: /safeframe/1-0-37/html/container.html
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://www.britannica.com/
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.britannica.com/

Response headers

status: 200
accept-ranges: bytes
vary: Accept-Encoding
content-encoding: gzip
content-type: text/html
timing-allow-origin: *
content-length: 2973
date: Wed, 10 Jun 2020 21:56:47 GMT
expires: Thu, 10 Jun 2021 21:56:47 GMT
last-modified: Thu, 21 Nov 2019 16:01:11 GMT
x-content-type-options: nosniff
server: sffe
x-xss-protection: 0
cache-control: public, immutable, max-age=31536000
age: 1
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

GET
H2 200 osd.js Show response
www.googletagservices.com/activeview/js/current/ 73 KB
27 KB 57ms
32ms Script
text/javascript 2a00:1450:4001:81a::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81a::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

0ca6176080cdc35abd70f46682d5be4be52124973f6428ad82e53eea55bb932d

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: sffe
etag: "1591616111897637"
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: private, max-age=3000
accept-ranges: bytes
alt-svc: h3-27="googleads.g.doubleclick.net:443"; ma=2592000,h3-27=":443"; ma=2592000,h3-25="googleads.g.doubleclick.net:443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050="googleads.g.doubleclick.net:443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 27916
x-xss-protection: 0
expires: Wed, 10 Jun 2020 21:56:48 GMT

GET
H2 200 sodar Show response
pagead2.googlesyndication.com/getconfig/ 7 KB
6 KB 39ms
17ms XHR
application/json 2a00:1450:4001:819::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gpt&tv=2020060103&st=env

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:819::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

70cb89bc59ff4d7e08ecd3b158fef060cc7eaecc0276461ef4bcd05b2c2f6265

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin: *
date: Wed, 10 Jun 2020 21:56:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
status: 200
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
access-control-allow-origin: *
cache-control: private
content-disposition: attachment; filename="f.txt"
content-type: application/json; charset=UTF-8
alt-svc: h3-27="googleads.g.doubleclick.net:443"; ma=2592000,h3-27=":443"; ma=2592000,h3-25="googleads.g.doubleclick.net:443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050="googleads.g.doubleclick.net:443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 5684
x-xss-protection: 0

GET
H2 200 KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
fonts.gstatic.com/s/roboto/v20/ Frame 6D9F 11 KB
11 KB 7ms
6ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

5d1bc9b443f3f81fa4b4ad4634c1bb9702194c1898e3a9de0ab5e2cdc0e9f479

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Roboto:400,500&lang=en
Origin: https://www.britannica.com

Response headers

date: Tue, 09 Jun 2020 00:43:54 GMT
x-content-type-options: nosniff
last-modified: Wed, 24 Jul 2019 01:18:50 GMT
server: sffe
age: 162774
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 11016
x-xss-protection: 0
expires: Wed, 09 Jun 2021 00:43:54 GMT

GET
H2 200 KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2
fonts.gstatic.com/s/roboto/v20/ Frame 6D9F 11 KB
11 KB 6ms
5ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

ce897833ac6e362df7c91ac8223fe511c6defcf33964928a81004600a2dd4c2e

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Roboto:400,500&lang=en
Origin: https://www.britannica.com

Response headers

date: Sun, 17 May 2020 05:19:35 GMT
x-content-type-options: nosniff
last-modified: Wed, 24 Jul 2019 01:18:48 GMT
server: sffe
age: 2133433
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 11056
x-xss-protection: 0
expires: Mon, 17 May 2021 05:19:35 GMT

POST
H2 200 v2etw0Qk8pDlrMaZjVOvBH-_iQ1GLnrHxIagzscEfYisR8BJxVIFMt3kUL6oxV1Vs4AG15XasWxge8pPT3A Show response
superficialsquare.com/ 399 B
457 B 57ms
56ms Fetch
application/json 35.190.74.222
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://superficialsquare.com/v2etw0Qk8pDlrMaZjVOvBH-_iQ1GLnrHxIagzscEfYisR8BJxVIFMt3kUL6oxV1Vs4AG15XasWxge8pPT3A

Requested by

Host: superficialsquare.com
URL: https://superficialsquare.com/v2efnImPApSzhnLlHe1yjXrMv18oN6sVdzmho_QRB6Zxhy_rgT68LFVeCAMempYpY

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

222.74.190.35.bc.googleusercontent.com

Software

Resource Hash

b8a37586cb159954acdbf80e633751ec21865ec379c4cdbb603bcc0a0dd07f41

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; preload

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

strict-transport-security: max-age=15724800; preload
x-datacenter: gce-europe-west1
status: 200
date: Wed, 10 Jun 2020 21:56:48 GMT
vary: Accept-Encoding, Origin
access-control-allow-methods: POST, OPTIONS
content-type: application/json; charset=utf-8
access-control-allow-origin: https://www.britannica.com
access-control-allow-credentials: true
x-hostname: paris
timing-allow-origin: *
access-control-allow-headers: DNT,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Cookie
content-length: 399

GET
H2 200 sodar2.js Show response
tpc.googlesyndication.com/sodar/ 14 KB
6 KB 42ms
38ms Script
text/javascript 2a00:1450:4001:820::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/sodar/sodar2.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020060103.js?21066384

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

08f50e9e70388c99977ca13b6af3a49f8f48c83e79230d51ea72a56c0735bd0c

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 21:56:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: sffe
etag: "1591403518460474"
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: private, max-age=3000
accept-ranges: bytes
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 5540
x-xss-protection: 0
expires: Wed, 10 Jun 2020 21:56:48 GMT

GET
H2 200 css
fonts.googleapis.com/ 15 KB
1 KB 18ms
18ms Stylesheet
text/css 2a00:1450:4001:81a::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Montserrat:400,500,700,600%7CSource+Sans+Pro:400,600,700

Requested by

Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/webfont/1.5.18/webfont.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

43fc6758f64c63f5326ac6e23d98d2356aa447571ba28aa7d64f73d1fa05a123

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Wed, 10 Jun 2020 21:56:48 GMT
server: ESF
date: Wed, 10 Jun 2020 21:56:48 GMT
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Wed, 10 Jun 2020 21:56:48 GMT

GET
H2

200

si
googleads.g.doubleclick.net/pagead/drt/ Frame 6D9F
Redirect Chain

https://www.google.com/pagead/drt/ui
https://googleads.g.doubleclick.net/pagead/drt/si

0
0

15ms
15ms

Image
text/html

2a00:1450:4001:816::2002
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://googleads.g.doubleclick.net/pagead/drt/si
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:4001:816::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Redirect headers

date: Wed, 10 Jun 2020 21:56:48 GMT
x-content-type-options: nosniff
server: safe
status: 302
content-type: text/html; charset=UTF-8
location: https://googleads.g.doubleclick.net/pagead/drt/si
cache-control: private
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 246
x-xss-protection: 0

GET
H2 200 JTUSjIg1_i6t8kCHKm459WlhyyTh89Y.woff2
fonts.gstatic.com/s/montserrat/v14/ 13 KB
14 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/montserrat/v14/JTUSjIg1_i6t8kCHKm459WlhyyTh89Y.woff2

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

0ce5a460ace775560c3344a43245687bdbec5cb8ee20d209ab9fa67f4e09a3e8

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:400,500,700,600%7CSource+Sans+Pro:400,600,700
Origin: https://www.britannica.com

Response headers

date: Tue, 19 May 2020 09:44:52 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:46:48 GMT
server: sffe
age: 1944716
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13708
x-xss-protection: 0
expires: Wed, 19 May 2021 09:44:52 GMT

GET
H2 200 JTURjIg1_i6t8kCHKm45_ZpC3gnD_vx3rCs.woff2
fonts.gstatic.com/s/montserrat/v14/ 13 KB
13 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/montserrat/v14/JTURjIg1_i6t8kCHKm45_ZpC3gnD_vx3rCs.woff2

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

cedb226bd7759d04b58baa1a609e1aeecc1aa5c6c3280c4db153019f426f3de0

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:400,500,700,600%7CSource+Sans+Pro:400,600,700
Origin: https://www.britannica.com

Response headers

date: Sun, 17 May 2020 05:19:11 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:46:41 GMT
server: sffe
age: 2133457
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13640
x-xss-protection: 0
expires: Mon, 17 May 2021 05:19:11 GMT

GET
H2 200 JTURjIg1_i6t8kCHKm45_dJE3gnD_vx3rCs.woff2
fonts.gstatic.com/s/montserrat/v14/ 13 KB
13 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/montserrat/v14/JTURjIg1_i6t8kCHKm45_dJE3gnD_vx3rCs.woff2

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

4c6cf0709b8e52572cae1fb57128acd0a5a453c9ce99dc3712a1860ff90c6bf8

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:400,500,700,600%7CSource+Sans+Pro:400,600,700
Origin: https://www.britannica.com

Response headers

date: Tue, 09 Jun 2020 03:24:38 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:47:06 GMT
server: sffe
age: 153130
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13612
x-xss-protection: 0
expires: Wed, 09 Jun 2021 03:24:38 GMT

GET
H2 200 JTURjIg1_i6t8kCHKm45_bZF3gnD_vx3rCs.woff2
fonts.gstatic.com/s/montserrat/v14/ 13 KB
13 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/montserrat/v14/JTURjIg1_i6t8kCHKm45_bZF3gnD_vx3rCs.woff2

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

a6de304c233a1b4d07424cb88ba16dc46fb015b3f659cdb2b2357e96af161082

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:400,500,700,600%7CSource+Sans+Pro:400,600,700
Origin: https://www.britannica.com

Response headers

date: Mon, 18 May 2020 19:27:33 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:46:50 GMT
server: sffe
age: 1996155
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13464
x-xss-protection: 0
expires: Tue, 18 May 2021 19:27:33 GMT

GET
H2 200 6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2
fonts.gstatic.com/s/sourcesanspro/v13/ 13 KB
13 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/sourcesanspro/v13/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

ecf76895be1cf9e8b3edb254030e9c9c1d8f3c2efc1f9dc7e04ceff29eccae9c

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:400,500,700,600%7CSource+Sans+Pro:400,600,700
Origin: https://www.britannica.com

Response headers

date: Tue, 09 Jun 2020 00:20:54 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:46:19 GMT
server: sffe
age: 164154
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13324
x-xss-protection: 0
expires: Wed, 09 Jun 2021 00:20:54 GMT

GET
H2 200 6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu3cOWxw.woff2
fonts.gstatic.com/s/sourcesanspro/v13/ 13 KB
13 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/sourcesanspro/v13/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu3cOWxw.woff2

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

fc772b0188bc262494be9dc529c50893ae189110dfcad5a286512b737aef93b8

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:400,500,700,600%7CSource+Sans+Pro:400,600,700
Origin: https://www.britannica.com

Response headers

date: Tue, 26 May 2020 07:44:14 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:46:07 GMT
server: sffe
age: 1347154
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13108
x-xss-protection: 0
expires: Wed, 26 May 2021 07:44:14 GMT

GET
H2 200 6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdu3cOWxw.woff2
fonts.gstatic.com/s/sourcesanspro/v13/ 13 KB
13 KB 8ms
5ms Font
font/woff2 2a00:1450:4001:81f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/sourcesanspro/v13/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdu3cOWxw.woff2

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

487f2e9da2ff0740755a5ef01dc15a2888b89537795895203a831b13b199d8bb

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Montserrat:400,500,700,600%7CSource+Sans+Pro:400,600,700
Origin: https://www.britannica.com

Response headers

date: Tue, 09 Jun 2020 03:38:54 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:46:17 GMT
server: sffe
age: 152274
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 12976
x-xss-protection: 0
expires: Wed, 09 Jun 2021 03:38:54 GMT

GET
H2 200 downsize_200k_v1
tpc.googlesyndication.com/simgad/6348891401499615854/ Frame 6D9F 6 KB
6 KB 6ms
6ms Image
image/jpeg 2a00:1450:4001:820::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

Requested by

Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012005262159000/amp4ads-v0.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

0350446ddd2699da2b362727de9dadf2f3ef476ab3e85e8f7c9c75665eeb55ab

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 01:27:17 GMT
x-content-type-options: nosniff
last-modified: Fri, 22 Nov 2019 19:12:54 GMT
server: sffe
age: 73771
status: 200
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 5821
x-xss-protection: 0
expires: Thu, 10 Jun 2021 01:27:17 GMT

GET
H2 200 downsize_200k_v1
tpc.googlesyndication.com/simgad/16955503103052890963/ Frame 6D9F 24 KB
24 KB 6ms
6ms Image
image/png 2a00:1450:4001:820::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

Requested by

Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012005262159000/amp4ads-v0.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

518c90259d31432d7e5bbe392027aba4980328d00a5c1b6a0467f37558c2eeea

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Wed, 10 Jun 2020 08:03:29 GMT
x-content-type-options: nosniff
last-modified: Fri, 15 Nov 2019 17:59:25 GMT
server: sffe
age: 49999
status: 200
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 24831
x-xss-protection: 0
expires: Thu, 10 Jun 2021 08:03:29 GMT

GET
H2 200 en.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 6D9F 2 KB
3 KB 8ms
8ms Image
image/png 2a00:1450:4001:820::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/adchoices/en.png

Requested by

Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012005262159000/amp4ads-v0.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

36133ca07927c88a7cc578fddbaed3c668ab75087834d0ca13dca5de4ec856c1

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin: *
date: Tue, 09 Jun 2020 23:33:57 GMT
x-content-type-options: nosniff
server: cafe
age: 80571
etag: 14819457070020093239
vary: Accept-Encoding
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: public, max-age=86400
content-type: image/png
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2502
x-xss-protection: 0
expires: Wed, 10 Jun 2020 23:33:57 GMT

GET
H2 200 icon.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 6D9F 295 B
355 B 7ms
7ms Image
image/png 2a00:1450:4001:820::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/adchoices/icon.png

Requested by

Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012005262159000/amp4ads-v0.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

7fd59024b6ca83f11f7a3448ec148309a13b705725716df134f699e60a96eb1b

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin: *
date: Wed, 10 Jun 2020 21:53:20 GMT
x-content-type-options: nosniff
server: cafe
age: 208
etag: 426692510519060060
vary: Accept-Encoding
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: public, max-age=86400
content-type: image/png
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 295
x-xss-protection: 0
expires: Thu, 11 Jun 2020 21:53:20 GMT

GET
H2 200 runner.html
tpc.googlesyndication.com/sodar/sodar2/210/ Frame 73C0 0
0 59ms
59ms Document
text/html 2a00:1450:4001:820::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/sodar/sodar2/210/runner.html

Requested by

Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:820::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

Security Headers

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

Request headers

:method: GET
:authority: tpc.googlesyndication.com
:scheme: https
:path: /sodar/sodar2/210/runner.html
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://www.britannica.com/
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://www.britannica.com/

Response headers

status: 200
accept-ranges: bytes
vary: Accept-Encoding
content-encoding: gzip
content-type: text/html
content-length: 4590
date: Wed, 10 Jun 2020 20:13:51 GMT
expires: Thu, 10 Jun 2021 20:13:51 GMT
last-modified: Wed, 26 Feb 2020 19:47:50 GMT
x-content-type-options: nosniff
server: sffe
x-xss-protection: 0
cache-control: public, max-age=31536000
age: 6177
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

GET
H2 204 gen_204
pagead2.googlesyndication.com/pagead/ 0
55 B 15ms
14ms Image
image/gif 2a00:1450:4001:819::2002
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pagead2.googlesyndication.com/pagead/gen_204?id=sodar2&v=210&t=2&li=gpt_2020060103&jk=2233087679787718&bg=!JSalJj5YXaGt9RcRp1wCAAAAxFIAAAASmQF6J5-s-Eazkgk0aWFHiRFB5pdCRmEozkxaCef-LCagczHKxUy4IZfQOOeWpb60DTHwzG2oLqtRaVqL4bvqV8n_InIJ3m_cb7zjiB_s-WatM3VXLFeKINr7G9Y810Gpr2meeYbTVWMIBhhrt15cHQrz_g1Tl0OPK3wxDjBhUVfhTut2jAuP3U0hfXyzpYn5YLpuPIEPh_CsM93xKTFELu2rN_0qRQ_i_SLxj5RKI8XbWTDVwNaWSeiUkhZsI1j84vjFkhbCDtf_TqFAko84F7g3mMF8pNOVq98MBQPN4JhcoanIzov60Xk4k_k2g0r2WPFAkUYgtr9u5mvms8_EgM1RYWxY1728zLSr3iEuebhzYOVK6AdqTo06bDl8r0Q89f4lfntyOJ97ICJg2AwZHAlxvqec9_oMAXpQzJ5rH2oFk59MNk8rTBIcp_Nym-3I3yQFmHkhNo4miMyN-ROIhD7_SRuNNaicvP8ruEmzdmhg8m-9EhZSX3hPRoTH

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:819::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 10 Jun 2020 21:56:49 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 204
cache-control: no-cache, must-revalidate
content-type: image/gif
alt-svc: h3-27="googleads.g.doubleclick.net:443"; ma=2592000,h3-27=":443"; ma=2592000,h3-25="googleads.g.doubleclick.net:443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050="googleads.g.doubleclick.net:443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 v2muzvims10AUf62xjgpDGeh9GI-EuDP_MLwwcLqWxSxrz4DAaMFJf4Dzgkj9oASp3qFOayD89fX_3RaIRg Show response
superficialsquare.com/ 291 B
373 B 38ms
38ms Fetch
application/json 35.190.74.222
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://superficialsquare.com/v2muzvims10AUf62xjgpDGeh9GI-EuDP_MLwwcLqWxSxrz4DAaMFJf4Dzgkj9oASp3qFOayD89fX_3RaIRg

Requested by

Host: superficialsquare.com
URL: https://superficialsquare.com/v2efnImPApSzhnLlHe1yjXrMv18oN6sVdzmho_QRB6Zxhy_rgT68LFVeCAMempYpY

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

222.74.190.35.bc.googleusercontent.com

Software

Resource Hash

f5f898366e625ad0d0ce18625abddbef9e81f8e096892372fc6e816d53f2c8f5

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; preload

Request headers

Referer: https://www.britannica.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

strict-transport-security: max-age=15724800; preload
x-datacenter: gce-europe-west1
status: 200
date: Wed, 10 Jun 2020 21:56:53 GMT
vary: Accept-Encoding, Origin
access-control-allow-methods: POST, OPTIONS
content-type: application/json; charset=utf-8
access-control-allow-origin: https://www.britannica.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
x-hostname: paris
timing-allow-origin: *
access-control-allow-headers: DNT,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Cookie
content-length: 291
expires: Wed, 10 Jun 2020 21:56:52 GMT

Failed requests

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

Domain: web.hb.ad.cpe.dotomi.com
URL: https://web.hb.ad.cpe.dotomi.com/s2s/header/24?cb=KTVCVmRk

Verdicts & Comments Add Verdict or Comment

171 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
.openx.net/	1970-01-19 18:56:02	Name: i Value: 8c975c44-db97-03f1-31b8-1318e4163bcc\|1591826207
.britannica.com/	1970-01-19 18:56:02	Name: OptanonConsent Value: isIABGlobal=true&datestamp=Wed+Jun+10+2020+23%3A56%3A47+GMT%2B0200+(Central+European+Summer+Time)&version=6.1.0&consentId=29801dfe-b5c1-4a97-b2f0-18ac21376837&interactionCount=0&landingPath=https%3A%2F%2Fwww.britannica.com%2F&groups=2%3A1%2C3%3A1%2C1%3A1%2C4%3A1&hosts=&legInt=
www.britannica.com/	1970-01-19 10:20:31	Name: crfgL0cSt0r Value: true
.openx.net/	1970-01-19 10:32:02	Name: pd Value: v2\|1591826207\|mOgqgikin0fcvNmWiygu
.britannica.com/	1970-01-19 10:10:28	Name: _vwo_sn Value: 0%3A1
.britannica.com/	1970-01-23 01:46:26	Name: _vwo_uuid Value: D353688F8DDBB94EB1E1712C4D19F6B70
.britannica.com/	1969-12-31 23:59:59	Name: _vis_opt_test_cookie Value: 1
.britannica.com/	1970-01-19 12:34:26	Name: _vis_opt_s Value: 1%7C
.britannica.com/	1970-01-20 03:41:38	Name: _ga Value: GA1.2.527663111.1591826207
www.britannica.com/	1970-01-19 10:10:26	Name: sessionId Value: CF37BA40-D159-4059-9730-37392D28F9E2
.britannica.com/	1970-01-19 18:57:28	Name: _vwo_uuid_v2 Value: D353688F8DDBB94EB1E1712C4D19F6B70\|906d962a1741ae4ca1d21609f014993f
.britannica.com/	1970-01-19 12:20:02	Name: _vwo_ds Value: 3%3Aa_0%2Ct_0%3A0%241591826205%3A7.04219128%3A%3A12_0%2C11_0%3A128_0%2C2_0%3A0
.britannica.com/	1970-01-19 10:11:52	Name: _gid Value: GA1.2.1456532153.1591826207
.britannica.com/	1970-01-23 01:46:26	Name: bcomID Value: -3617289139929801366
www.britannica.com/	1970-01-23 10:08:59	Name: _omappvp Value: vzuNDyzkr5qMsi4fYTx9FUKYdXUaR2lBCkgAiU0i0uz06S1q1gdqOsA2uOm9IxmR5K5kd16W19MmYbkOqLUb8gm78FTLQgc3
www.britannica.com/	1970-01-19 18:56:02	Name: usprivacy Value: 1---
.britannica.com/	1970-01-19 10:10:26	Name: _gat_gtag_UA_6636134_11 Value: 1
.britannica.com/	1969-12-31 23:59:59	Name: __mendel Value: %7B%27pagesViewed%27%3A1%2C%27surveyShown%27%3Afalse%7D
.britannica.com/	1969-12-31 23:59:59	Name: webstats Value: "referer_page=https%3A%2F%2Fwww.britannica.com%2F"
.britannica.com/	1969-12-31 23:59:59	Name: subreturn Value: https%3A%2F%2Fwww.britannica.com%2F
www.britannica.com/	1970-01-19 10:10:26	Name: _omappvs Value: 1591826206914
.britannica.com/	1969-12-31 23:59:59	Name: SessionAuth Value: Rh0iQ88Q2U6XwxJCekURSjt4+wtlHt61CH3zNQUfowqXa0e2HG84I/vvCbyJHQtY

21 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	log	URL: https://includemodal.global.ssl.fastly.net/sp.js(Line 2) Message: dc_test_online
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Initialize content with ads
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Look for json ads definition in [object HTMLDocument]
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Found this json data {"DFP":[{"id":1,"type":"DFP","selector":"#md-footer","injector":"prepend","adParameters":{"size":[[728,90]],"pos":"BOT2","wrappingCssClass":"footer-ad","id":"HOMEPAGE"},"displayType":"REGULAR"},{"id":105,"type":"DFP","selector":".ad-container","injector":"prepend","adParameters":{"size":[[728,90]],"cssClass":"my-30","pos":"TOP","wrappingCssClass":"border-top","id":"HOMEPAGE"},"displayType":"REGULAR"}]}
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px AdsMap = [object Object]
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Init Ads for DFP
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px targeting: dc_ref,PAGELOAD
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px process DFP ad: [object Object]
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Initializes DFP slot and A9 slot for [object Object]
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Define new slot: [/15510053/EB_C/HOMEPAGE] with size [728,90] and pos [72890BOT2]
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px process DFP ad: [object Object]
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Initializes DFP slot and A9 slot for [object Object]
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Define new slot: [/15510053/EB_C/HOMEPAGE] with size [728,90] and pos [72890TOP]
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Init A9 with [object Object]
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Refresh all DFP ads. Autorefresh = false
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Refresh slots: all
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Calls A9 with these slots: [object Object],[object Object]
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px A9 Called
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px Refresh ads all
console-api	log	URL: https://www.britannica.com/resources/dist/mam-min.js?v=3.31.48(Line 1) Message: %cMendel Ads font-weight:bold; background-color: #084466; color: white; border-radius:3px;display:inline-block;padding:2px 4px refreshed all
console-api	info	URL: https://cdn.ampproject.org/rtv/012005262159000/amp4ads-v0.js(Line 410) Message: Powered by AMP ⚡ HTML – Version 2005262159000 https://www.britannica.com/

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.

3a167adc5dad8a4c199dbf487f9859b8.safeframe.googlesyndication.com
a.opmnstr.com
a.optmnstr.com
ad.doubleclick.net
adserver-us.adtech.advertising.com
adservice.google.be
ajax.googleapis.com
analytics.twitter.com
ap.lijit.com
api.omappapi.com
api.rlcdn.com
as-sec.casalemedia.com
ax17y3tvcf.execute-api.us-east-1.amazonaws.com
brightcombid.marphezis.com
britannica.com
btlr.sharethrough.com
c.amazon-adsystem.com
cdn.ampproject.org
cdn.britannica.com
cdn.cookielaw.org
cdnjs.cloudflare.com
cookies.onetrust.mgr.consensu.org
d2s8wlbatk24s7.cloudfront.net
dev.visualwebsiteoptimizer.com
eu-u.openx.net
fastlane.rubiconproject.com
fonts.googleapis.com
fonts.gstatic.com
geolocation.onetrust.com
googleads.g.doubleclick.net
htlb.casalemedia.com
images.ctfassets.net
includemodal.global.ssl.fastly.net
insitez.blob.core.windows.net
js-sec.indexww.com
match.adsrvr.org
merriamwebster-d.openx.net
pagead2.googlesyndication.com
safe.britannica.com
secure.adnxs.com
securepubads.g.doubleclick.net
static.ads-twitter.com
stats.g.doubleclick.net
superficialsquare.com
t.co
tlx.3lift.com
tpc.googlesyndication.com
web.hb.ad.cpe.dotomi.com
webstats.eb.com
www.britannica.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.googletagservices.com
web.hb.ad.cpe.dotomi.com
104.111.215.135
104.244.42.3
104.244.42.5
143.204.244.102
143.204.247.114
143.204.247.29
143.204.247.69
151.101.112.157
151.101.113.194
185.33.221.89
208.185.238.81
216.52.2.19
216.58.205.230
216.58.210.2
23.111.11.182
23.111.9.217
23.210.249.164
2600:9000:215d:7000:d:77c3:2dc0:21
2600:9000:215d:f200:12:94b3:c380:93a1
2606:2800:233:1cb7:261b:1f9c:2074:3c
2606:2800:233:97b6:26be:138a:cba8:bb01
2606:4700:10::6814:b844
2606:4700::6810:84e5
2a00:1450:4001:800::200a
2a00:1450:4001:806::2003
2a00:1450:4001:808::2001
2a00:1450:4001:809::2001
2a00:1450:4001:815::2004
2a00:1450:4001:816::2002
2a00:1450:4001:819::2002
2a00:1450:4001:81a::2002
2a00:1450:4001:81a::200a
2a00:1450:4001:81b::200e
2a00:1450:4001:81f::2003
2a00:1450:4001:820::2001
2a00:1450:4001:824::2008
2a00:1450:400c:c00::9d
3.127.95.92
34.234.200.209
34.96.102.137
34.98.64.218
35.174.129.53
35.190.74.222
35.244.159.8
35.244.174.68
40.118.73.208
50.16.72.255
52.29.187.230
52.49.73.64
69.173.144.140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www.britannica.com Open in urlscan Pro 50.16.72.255 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

163 Requests

99 %HTTPS

40 %IPv6

44 Domains

55 Subdomains

48 IPs

5 Countries

2648 kBTransfer

7794 kBSize

22 Cookies

39 Outgoing links

Page URL History

Redirected requests

163 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 3 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.britannica.com Open in urlscan Pro
50.16.72.255 Public Scan

Screenshot
Live screenshot

Full Image

163
Requests

99 %
HTTPS

40 %
IPv6

44
Domains

55
Subdomains

48
IPs

5
Countries

2648 kB
Transfer

7794 kB
Size

22
Cookies

163 HTTP transactions
3 data transactions