urlscan.io logo urlscan.io
SecurityTrails logo

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

Go To Rescan Add Verdict Report
Submitted URL: https://click.email.britannica.com/?qs=1aa75172f32c8ff71a3ea40150ee3a35809d2348b89aec5ebd466b503f6247fd74dcd8e71d42c9c25c14787d6ef4...
Effective URL: https://www.britannica.com/science/evolution-scientific-theory
Submission: On March 13 via api from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 58 IPs in 8 countries across 46 domains to perform 266 HTTP transactions. The main IP is 18.210.131.214, 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
1 1 13.111.48.247 22606 (EXACT-7)
23 18.210.131.214 14618 (AMAZON-AES)
4 2a00:1450:400... 15169 (GOOGLE)
1 159.180.84.2 33047 (INSTART)
2 152.195.132.202 15133 (EDGECAST)
1 72.247.225.98 16625 (AKAMAI-AS)
16 172.217.22.98 15169 (GOOGLE)
1 13.225.73.108 16509 (AMAZON-02)
7 151.101.13.194 54113 (FASTLY)
2 38.69.47.80 7767 (EB)
2 2a00:1450:400... 15169 (GOOGLE)
1 23.111.9.217 33438 (HIGHWINDS2)
1 2600:9000:20e... 16509 (AMAZON-02)
4 2.16.186.73 20940 (AKAMAI-ASN1)
2 2a00:1450:400... 15169 (GOOGLE)
1 2001:4de0:ac1... 20446 (HIGHWINDS3)
3 13.225.86.250 16509 (AMAZON-02)
2 2606:4700:303... 13335 (CLOUDFLAR...)
1 40.118.73.208 8075 (MICROSOFT...)
6 2a00:1450:400... 15169 (GOOGLE)
9 2a00:1450:400... 15169 (GOOGLE)
1 4 13.224.194.47 16509 (AMAZON-02)
4 2600:9000:21f... 16509 (AMAZON-02)
1 2606:4700:10:... 13335 (CLOUDFLAR...)
2 52.239.137.4 8075 (MICROSOFT...)
1 2606:2800:233... 15133 (EDGECAST)
1 3 151.101.14.217 54113 (FASTLY)
1 151.101.12.157 54113 (FASTLY)
1 1 143.204.97.7 16509 (AMAZON-02)
6 34.96.102.137 15169 (GOOGLE)
22 54.70.184.77 16509 (AMAZON-02)
1 54.246.169.146 16509 (AMAZON-02)
1 13.225.73.104 16509 (AMAZON-02)
1 3 2a00:1450:400... 15169 (GOOGLE)
4 2a00:1450:400... 15169 (GOOGLE)
1 104.244.42.133 13414 (TWITTER)
1 1 2a00:1450:400... 15169 (GOOGLE)
1 1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
7 151.101.114.217 54113 (FASTLY)
1 35.244.174.68 15169 (GOOGLE)
1 52.49.13.31 16509 (AMAZON-02)
6 18.188.171.231 16509 (AMAZON-02)
3 54.171.241.184 16509 (AMAZON-02)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 23.111.11.182 33438 (HIGHWINDS2)
2 2600:9000:21f... 16509 (AMAZON-02)
8 104.244.36.20 7415 (ADSAFE-1)
3 95.100.79.150 16625 (AKAMAI-AS)
26 2a00:1450:400... 15169 (GOOGLE)
1 2 185.94.180.126 35220 (SPOTX-AMS)
6 3.13.210.247 16509 (AMAZON-02)
27 23.37.58.95 16625 (AKAMAI-AS)
2 2600:1f18:612... 14618 (AMAZON-AES)
6 2800:3f0:4002... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
16 72.251.249.13 29791 (VOXEL-DOT...)
2 6 37.252.173.62 29990 (ASN-APPNEX)
1 2a02:2638:1::13 44788 (ASN-CRITE...)
1 72.251.249.14 29791 (VOXEL-DOT...)
1 104.244.42.3 13414 (TWITTER)
266 58
1    13.111.48.247 (United States)

ASN22606 (EXACT-7, US)
PTR: click.email.britannica.com
click.email.britannica.com
23    18.210.131.214 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-18-210-131-214.compute-1.amazonaws.com
www.britannica.com
4    2a00:1450:4001:821::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
1    159.180.84.2 (United States)

ASN33047 (INSTART, US)
cdn.digitru.st
2    152.195.132.202 (United States)

ASN15133 (EDGECAST, US)
cdn.cookielaw.org
1    72.247.225.98 (United States)

ASN16625 (AKAMAI-AS, US)
PTR: a72-247-225-98.deploy.static.akamaitechnologies.com
js-sec.indexww.com
16    172.217.22.98 (United States)

ASN15169 (GOOGLE, US)
PTR: fra15s18-in-f98.1e100.net
securepubads.g.doubleclick.net
1    13.225.73.108 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-225-73-108.fra2.r.cloudfront.net
eb-com.videoplayerhub.com
7    151.101.13.194 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)
includemodal.global.ssl.fastly.net
2    38.69.47.80 (United States)

ASN7767 (EB, US)
PTR: news-in.eb.com
safe.britannica.com
2    2a00:1450:4001:81d::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
ajax.googleapis.com
1    23.111.9.217 (Phoenix, United States)

ASN33438 (HIGHWINDS2, US)
a.optmnstr.com
1    2600:9000:20eb:1800:1:a3fa:7cc0:93a1 (United States)

ASN16509 (AMAZON-02, US)
content.jwplatform.com
4    2.16.186.73 (Ascension Island)

ASN20940 (AKAMAI-ASN1, US)
PTR: a2-16-186-73.deploy.static.akamaitechnologies.com
middycdn-a.akamaihd.net
2    2a00:1450:4001:81d::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
1    2001:4de0:ac19::1:b:1b (Netherlands)

ASN20446 (HIGHWINDS3, US)
code.jquery.com
3    13.225.86.250 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-225-86-250.fra2.r.cloudfront.net
c.amazon-adsystem.com
2    2606:4700:3039::681f:ed0a (United States)

ASN13335 (CLOUDFLARENET, US)
mrb.upapi.net
1    40.118.73.208 (Amsterdam, Netherlands)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
insitez.blob.core.windows.net
6    2a00:1450:4001:81c::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
adservice.google.nl
adservice.google.com
9    2a00:1450:4001:820::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
4    13.224.194.47 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-224-194-47.fra2.r.cloudfront.net
cdn.britannica.com
4    2600:9000:21f3:b000:d:77c3:2dc0:21 (United States)

ASN16509 (AMAZON-02, US)
d2s8wlbatk24s7.cloudfront.net
1    2606:4700:10::6814:b844 (United States)

ASN13335 (CLOUDFLARENET, US)
geolocation.onetrust.com
2    52.239.137.4 (Dublin, Ireland)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
optanon.blob.core.windows.net
1    2606:2800:233:1cb7:261b:1f9c:2074:3c (United States)

ASN15133 (EDGECAST, US)
cookies.onetrust.mgr.consensu.org
3    151.101.14.217 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)
cd.connatix.com
cds.connatix.com
img.connatix.com
1    151.101.12.157 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)
static.ads-twitter.com
1    143.204.97.7 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-97-7.fra50.r.cloudfront.net
ax17y3tvcf.execute-api.us-east-1.amazonaws.com
6    34.96.102.137 (United States)

ASN15169 (GOOGLE, US)
PTR: 137.102.96.34.bc.googleusercontent.com
dev.visualwebsiteoptimizer.com
22    54.70.184.77 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-54-70-184-77.us-west-2.compute.amazonaws.com
events.browsiprod.com
1    54.246.169.146 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-54-246-169-146.eu-west-1.compute.amazonaws.com
yield-manager.browsiprod.com
1    13.225.73.104 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-225-73-104.fra2.r.cloudfront.net
api.opmnstr.com
3    2a00:1450:4001:817::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
4    2a00:1450:4001:81a::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
tpc.googlesyndication.com
1    104.244.42.133 (United States)

ASN13414 (TWITTER, US)
t.co
1    2a00:1450:400c:c00::9a (Brussels, Belgium)

ASN15169 (GOOGLE, US)
stats.g.doubleclick.net
1    2a00:1450:4001:809::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google.com
1    2a00:1450:4001:825::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google.de
7    151.101.114.217 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)
ck.connatix.com
vid.connatix.com
1    35.244.174.68 (Mountain View, United States)

ASN15169 (GOOGLE, US)
PTR: 68.174.244.35.bc.googleusercontent.com
api.rlcdn.com
1    52.49.13.31 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-49-13-31.eu-west-1.compute.amazonaws.com
match.adsrvr.org
6    18.188.171.231 (Columbus, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-18-188-171-231.us-east-2.compute.amazonaws.com
capi.connatix.com
3    54.171.241.184 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-54-171-241-184.eu-west-1.compute.amazonaws.com
pixel.adsafeprotected.com
1    2606:4700::6811:4104 (United States)

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
1    23.111.11.182 (Phoenix, United States)

ASN33438 (HIGHWINDS2, US)
a.opmnstr.com
2    2600:9000:21f3:2000:8:48e:53c0:93a1 (United States)

ASN16509 (AMAZON-02, US)
static.adsafeprotected.com
8    104.244.36.20 (United States)

ASN7415 (ADSAFE-1, US)
PTR: nyidt.adsafeprotected.com
dt.adsafeprotected.com
3    95.100.79.150 (Ascension Island)

ASN16625 (AKAMAI-AS, US)
PTR: a95-100-79-150.deploy.static.akamaitechnologies.com
tags.expo9.exponential.com
26    2a00:1450:4001:820::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagservices.com
pagead2.googlesyndication.com
adservice.google.de
googleads.g.doubleclick.net
2    185.94.180.126 (Netherlands)

ASN35220 (SPOTX-AMS, NL)
sync.search.spotxchange.com
6    3.13.210.247 (Columbus, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-3-13-210-247.us-east-2.compute.amazonaws.com
includemodal.com
27    23.37.58.95 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a23-37-58-95.deploy.static.akamaitechnologies.com
s.tribalfusion.com
2    2600:1f18:612b:4264:2e44:7da6:d576:b9e3 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
9rmjh-baogr.ads.tremorhub.com
6    2800:3f0:4002:802::2003 (Argentina)

ASN15169 (GOOGLE, US)
csi.gstatic.com
1    2a00:1450:4001:806::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
pagead2.googlesyndication.com
16    72.251.249.13 (Amsterdam, Netherlands)

ASN29791 (VOXEL-DOT-NET, US)
ap.lijit.com
vap2ams1.lijit.com
6    37.252.173.62 (Ascension Island)

ASN29990 (ASN-APPNEX, US)
PTR: 535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net
secure.adnxs.com
1    2a02:2638:1::13 (France)

ASN44788 (ASN-CRITEO-EUROPE, FR)
gum.criteo.com
1    72.251.249.14 (Amsterdam, Netherlands)

ASN29791 (VOXEL-DOT-NET, US)
gslbeacon.lijit.com
1    104.244.42.3 (United States)

ASN13414 (TWITTER, US)
analytics.twitter.com
Apex Domain
Subdomains		 Transfer
30 britannica.com
click.email.britannica.com
www.britannica.com
safe.britannica.com
cdn.britannica.com
413 KB
27 tribalfusion.com
s.tribalfusion.com
8 KB
23 browsiprod.com
events.browsiprod.com
yield-manager.browsiprod.com
5 KB
19 doubleclick.net
securepubads.g.doubleclick.net
stats.g.doubleclick.net
googleads.g.doubleclick.net
233 KB
17 lijit.com
ap.lijit.com
gslbeacon.lijit.com
vap2ams1.lijit.com
61 KB
17 googlesyndication.com
tpc.googlesyndication.com
pagead2.googlesyndication.com
460 KB
16 connatix.com
cd.connatix.com
cds.connatix.com
ck.connatix.com
capi.connatix.com
vid.connatix.com
img.connatix.com
187 KB
15 gstatic.com
fonts.gstatic.com
csi.gstatic.com
155 KB
13 adsafeprotected.com
pixel.adsafeprotected.com
static.adsafeprotected.com
dt.adsafeprotected.com
91 KB
8 googletagservices.com
www.googletagservices.com
219 KB
7 fastly.net
includemodal.global.ssl.fastly.net
216 KB
6 adnxs.com
secure.adnxs.com
11 KB
6 includemodal.com
includemodal.com
792 B
6 visualwebsiteoptimizer.com
dev.visualwebsiteoptimizer.com
97 KB
6 google.com
adservice.google.com
www.google.com
1 KB
6 googleapis.com
fonts.googleapis.com
ajax.googleapis.com
39 KB
5 google.de
www.google.de
adservice.google.de
793 B
4 cloudfront.net
d2s8wlbatk24s7.cloudfront.net
104 KB
4 akamaihd.net
middycdn-a.akamaihd.net
66 KB
3 exponential.com
tags.expo9.exponential.com
42 KB
3 google-analytics.com
www.google-analytics.com
19 KB
3 windows.net
insitez.blob.core.windows.net
optanon.blob.core.windows.net
35 KB
3 amazon-adsystem.com
c.amazon-adsystem.com
29 KB
2 tremorhub.com
9rmjh-baogr.ads.tremorhub.com
916 B
2 spotxchange.com
sync.search.spotxchange.com
1 KB
2 opmnstr.com
api.opmnstr.com
a.opmnstr.com
206 KB
2 upapi.net
mrb.upapi.net
219 KB
2 googletagmanager.com
www.googletagmanager.com
71 KB
2 cookielaw.org
cdn.cookielaw.org
50 KB
1 twitter.com
analytics.twitter.com
280 B
1 criteo.com
gum.criteo.com
375 B
1 cloudflare.com
cdnjs.cloudflare.com
15 KB
1 adsrvr.org
match.adsrvr.org
544 B
1 rlcdn.com
api.rlcdn.com
1 t.co
t.co
170 B
1 amazonaws.com
ax17y3tvcf.execute-api.us-east-1.amazonaws.com
392 B
1 ads-twitter.com
static.ads-twitter.com
2 KB
1 consensu.org
cookies.onetrust.mgr.consensu.org
1 onetrust.com
geolocation.onetrust.com
369 B
1 google.nl
adservice.google.nl
171 B
1 jquery.com
code.jquery.com
30 KB
1 jwplatform.com
content.jwplatform.com
37 KB
1 optmnstr.com
a.optmnstr.com
59 KB
1 videoplayerhub.com
eb-com.videoplayerhub.com
26 KB
1 indexww.com
js-sec.indexww.com
40 KB
1 digitru.st
cdn.digitru.st
14 KB
266 46
Domain Requested by
27 s.tribalfusion.com tags.expo9.exponential.com
www.britannica.com
23 www.britannica.com www.britannica.com
cdn.cookielaw.org
includemodal.global.ssl.fastly.net
22 events.browsiprod.com includemodal.global.ssl.fastly.net
16 securepubads.g.doubleclick.net www.britannica.com
securepubads.g.doubleclick.net
includemodal.global.ssl.fastly.net
13 pagead2.googlesyndication.com securepubads.g.doubleclick.net
pagead2.googlesyndication.com
s.tribalfusion.com
www.britannica.com
12 ap.lijit.com s.tribalfusion.com
ap.lijit.com
www.britannica.com
9 fonts.gstatic.com www.britannica.com
cdn.cookielaw.org
www.googletagservices.com
8 www.googletagservices.com securepubads.g.doubleclick.net
pagead2.googlesyndication.com
8 dt.adsafeprotected.com www.britannica.com
7 includemodal.global.ssl.fastly.net www.britannica.com
securepubads.g.doubleclick.net
6 secure.adnxs.com 2 redirects www.britannica.com
secure.adnxs.com
6 csi.gstatic.com securepubads.g.doubleclick.net
6 includemodal.com www.britannica.com
6 capi.connatix.com cds.connatix.com
6 dev.visualwebsiteoptimizer.com www.britannica.com
dev.visualwebsiteoptimizer.com
includemodal.global.ssl.fastly.net
5 adservice.google.com securepubads.g.doubleclick.net
pagead2.googlesyndication.com
4 vap2ams1.lijit.com www.britannica.com
4 adservice.google.de pagead2.googlesyndication.com
4 ck.connatix.com cds.connatix.com
www.britannica.com
4 tpc.googlesyndication.com securepubads.g.doubleclick.net
pagead2.googlesyndication.com
tpc.googlesyndication.com
4 d2s8wlbatk24s7.cloudfront.net includemodal.global.ssl.fastly.net
4 cdn.britannica.com 1 redirects www.britannica.com
4 middycdn-a.akamaihd.net www.britannica.com
middycdn-a.akamaihd.net
4 fonts.googleapis.com www.britannica.com
ajax.googleapis.com
3 vid.connatix.com cds.connatix.com
3 tags.expo9.exponential.com securepubads.g.doubleclick.net
3 pixel.adsafeprotected.com cds.connatix.com
static.adsafeprotected.com
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
includemodal.global.ssl.fastly.net
2 9rmjh-baogr.ads.tremorhub.com cds.connatix.com
2 googleads.g.doubleclick.net pagead2.googlesyndication.com
2 sync.search.spotxchange.com 1 redirects www.britannica.com
2 static.adsafeprotected.com pixel.adsafeprotected.com
www.britannica.com
2 optanon.blob.core.windows.net includemodal.global.ssl.fastly.net
2 mrb.upapi.net eb-com.videoplayerhub.com
mrb.upapi.net
2 www.googletagmanager.com www.britannica.com
2 ajax.googleapis.com www.britannica.com
a.optmnstr.com
2 safe.britannica.com www.britannica.com
2 cdn.cookielaw.org www.britannica.com
cdn.cookielaw.org
1 analytics.twitter.com static.ads-twitter.com
1 gslbeacon.lijit.com ap.lijit.com
1 gum.criteo.com secure.adnxs.com
1 img.connatix.com www.britannica.com
1 a.opmnstr.com www.britannica.com
1 cdnjs.cloudflare.com a.optmnstr.com
1 match.adsrvr.org includemodal.global.ssl.fastly.net
1 api.rlcdn.com includemodal.global.ssl.fastly.net
1 www.google.de www.britannica.com
1 www.google.com 1 redirects
1 stats.g.doubleclick.net 1 redirects
1 t.co www.britannica.com
1 api.opmnstr.com includemodal.global.ssl.fastly.net
1 yield-manager.browsiprod.com middycdn-a.akamaihd.net
1 ax17y3tvcf.execute-api.us-east-1.amazonaws.com 1 redirects
1 static.ads-twitter.com www.britannica.com
1 cds.connatix.com www.britannica.com
1 cd.connatix.com 1 redirects
1 cookies.onetrust.mgr.consensu.org cdn.cookielaw.org
1 geolocation.onetrust.com code.jquery.com
1 adservice.google.nl securepubads.g.doubleclick.net
1 insitez.blob.core.windows.net www.britannica.com
1 code.jquery.com cdn.cookielaw.org
1 content.jwplatform.com www.britannica.com
1 a.optmnstr.com www.britannica.com
1 eb-com.videoplayerhub.com www.britannica.com
1 js-sec.indexww.com www.britannica.com
1 cdn.digitru.st www.britannica.com
1 click.email.britannica.com 1 redirects
266 68

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

Domain
corporate.britannica.com
www.emerse.com
www.admaxim.com
www.beeswax.com
triplelift.com
www.adventori.com
policies.oath.com
www.venatusmedia.com
exponential.com
www.adspirit.de
www.bidtheatre.com
www.conversantmedia.eu
www.etarget.sk
www.adition.com
www.quantcast.com
www.adikteev.com
www.roq.ad
www.vibrantmedia.com
www.captify.co.uk
web.neural.one
www.sovrn.com
www.neory.com
www.appnexus.com
www.indexexchange.com
adara.com
www.avocet.io
www.groundtruth.com
tradelab.com
smartadserver.com
www.rubiconproject.com
www.dataxu.com
www.mediamath.com
www.criteo.com
crimtan.com
www.rtbhouse.com
scenestealer.tv
www.blis.com
simpli.fi
www.sharethis.com
n.rich
www.madisonlogic.com
www.sirdata.com
www.openx.com
www.groupm.com
justpremium.com
intentmedia.com
chocolateplatform.com
www.rhythmone.com
platform-cdn.sharethrough.com
www.pulsepoint.com
www.amobee.com
www.purch.com
www.lifestreet.com
www.affili.net
www.admotion.com
realzeitmedia.com
www.switchconcepts.com
www.parsec.media
netzwerk.uppr.de
www.lemomedia.com
www.revlifter.com
www.turboadv.com
www.sizmek.com
m32.media
www.lemonpi.io
gumgum.com
www.active-agent.com
pubmatic.com
www.tapad.com
skimlinks.com
www.adsquare.com
impressiondesk.com
www.adverline.com
www.smaato.com
rakutenmarketing.com
www.yieldlab.de
site.adform.com
www.inres.sk
fifty.io
www.thetradedesk.com
www.dma-institute.com
www.taboola.com
maytrics.com
www.comscore.com
loopme.com
www.eyeota.com
adloox.com
teads.tv
admetrics.io
www.slimcutmedia.com
richaudience.com
www.widespace.com
www.avidglobalmedia.eu
www.liveramp.com
connectadrealtime.com
www.nanointeractive.com
piximedia.com
www.stroeer.de
showheroes.com
www.confiant.com
teemo.co
yoc.com
www.beemray.com
wearemiq.com
admanmedia.com
www.admedo.com
madvertise.com
underdogmedia.com
www.seedtag.com
help.sortable.com
www.id5.io
revealmobile.com
www.adacado.com
www.nextroll.com
www.iponweb.com
www.bidswitch.com
login.rtbmarket.com
www.outbrain.com
districtm.net
bombora.com
www.yieldmo.com
www.tresensa.com
www.flashtalking.com
www.sift.co
ayads.co
fortvision.com
digitalaudience.io
adkernel.com
www.thirdpresence.com
emxdigital.com
www.33across.com
platform161.com
www.e-planning.net
www.emodoinc.com
www.media.net
deltaprojects.com
www.advanced-store.com
www.vi.ai
www.semasio.com
www.locationsciences.ai
www.zemanta.com
www.tapjoy.com
retargeter.com
www.ipromote.com
www.centro.net
rezonence.com
www.publicismedia.de
redirect.sync.tv
www.ortecadscience.com
www.ligatus.com
adssets.com
www.timeincuk.com
www.ogury.com
www.1plusx.com
www.antvoice.com
privacy-portal.smartclip.net
www.doubleverify.com
mediasmart.io
www.ignitionone.com
www.emetriq.com
temelio.com
www.adrule.net
www.amillionads.com
remerge.io
rockerbox.com
www.bouncex.com
zbo.media
www.smartology.net
www.onetag.net
liquidm.com
armis.tech
www.audiens.com
zergnet.com
www.bucksense.com
www.bidtellect.com
www.adello.com
www.rtk.io
www.spotad.co
adtheorent.com
www.digitize.ie
www.bannerflow.com
sonobi.com
unruly.co
www.spolecznosci.pl
www.valuedopinions.co.uk
goodwaygroup.com
spoldzielnia.nsaudience.pl
www.intowow.com
wwwmirando.de
sanoma.fi
viralize.com
www.geniussports.com
www.vistohub.com
www.onnetwork.tv
intercom.help
rockyou.com
www.lkqd.com
www.goldenbees.fr
spot.im
www.tritondigital.com
www.plista.com
privacy.timeonegroup.com
www.inskinmedia.com
www.jadudamobile.com
converge-digital.com
smadex.com
www.freewheel.com
www.primis.tech
www.adclear.de
voluumdsp.com
www.adyoulike.com
www.mobalo.com
www.we-are-adot.com
steelhouse.com
www.improvedigital.com
s.on-device.com
www.keymantics.com
www.r-target.com
www.mainad.com
integralads.com
www.qwertize.com
www.sojern.com
www.celtra.com
www.spotx.tv
www.adman.gr
www.smartstream.tv
www.knorex.com
www.gamned.com
www.instytut-pollster.pl
www.adux.com
www.powerlinks.com
www.jivox.com
connatix.com
privacy.polar.me
clipcentric.com
readpeak.com
www.statsperform.com
www.s4m.io
mobpro.com
www.usemax.de
www.adobe.com
theadex.com
www.welect.de
www.stackadapt.com
weborama.com
liveintent.com
www.digitru.st
zeotap.com
static.tabmo.io.s3.amazonaws.com
www.adevinta.com
permodo.com
www.adtiming.com
www.fyber.com
www.ad6media.fr
www.kantar.com
scoota.com
www.marfeel.com
www.inmobi.com
telaria.com
www.gemius.com
www.wizaly.com
apester.com
adelphic.com
www.aerserv.com
instinctive.io
optomaton.com
www.videomediagroup.com
www.digilant.com
www.vuble.tv
static.orion-semantics.com
www.signal.co
primo.design
www.ultimedia.com
www.linicom.com
www.acuityads.com
mindlytix.com
permutive.com
www.mobfox.com
www.mgid.com
www.meetrics.com
www.yieldlove.com
seeding-alliance.de
my6sense.com
www.ezoic.com
www.bigabid.com
samba.tv
somoaudience.com
vidoomy.com
www.communicationads.net
getintent.com
www.mediarithmics.com
www.vectaury.io
www.nielsen.com
advolution.de
ads.1000mercis.com
www.qriously.com
atp.io
pixalate.com
appreciate.mobi
www.exactag.com
affectv.com
www.addapptr.com
www.reachgroup.com
hybrid.ai
www.mobusi.com
www.oracle.com
www.easy-ads.com
www.twiago.com
www.pocketmath.com
inter.effiliation.com
www.eulerian.com
www.whenevermedia.com
www.webedia-group.com
www.yormedia.com
seenthis.co
www.nativo.com
gobrowsi.com
www.adspert.net
corporate.shemedia.com
collector.brandmetrics.com
liqwid.solutions
tradetracker.com
privacy.audienceproject.com
avazuinc.com
www.cloudtechnologies.pl
www.iotecglobal.com
www.sociomantic.com
www.isitelab.io
www.commandersact.com
eu.dynadmic.com
www.singlespot.com
www.arrivalist.com
www.ziffdavis.com
www.invibes.com
www.tradedoubler.com
www.myntelligence.com
www.proxistore.com
mobilejourney.com
signalsdata.com
beachfront.com
www.pi-rate.com.au
proxi.cloud
www.bmind.es
www.invidi.com
www.neodatagroup.com
www.innovid.com
www.playbuzz.com
www.cxense.com
adimo.co
fiksu.com
www.cuebiq.com
travelaudience.com
www.demandbase.com
client.adhslx.com
www.adrino.pl
impact.com
www.adludio.com
adtelligent.com
www.programmatic-exchange.com
www.bidstack.com
tacticrealtime.com
www.yieldr.com
www.whiteops.com
www.telecoming.com
www.adunity.com
cybba.com
zetaglobal.com
www.definemedia.de
affle.com
adelement.com
woobi.com
www.taptapnetworks.com
www.hbfstech.com
marketing.targetspot.com
www.ibillboard.com
www.selfcampaign.com
hiro-media.com
pilotx.tv
www.cerebroad.com
stroeermobileperformance.com
www.totaljobs.com
delivered-by-madington.com
www.home.neustar
www.adcolony.com
www.yhmg.com
springserve.com
adledge.com
carbondmp.com
public.arcspire.io
en.blog.wordpress.com
www.kupona.de
fidelity-media.com
www.sub2tech.com
haensel-ams.com
opinary.com
playground.xyz
www.addthis.com
www.shinystat.com
purposelab.com
nexd.com
www.schibsted.com
dtxngr.com
lotadata.com
luc.id
pubnative.net
www.flexoffers.com
cablato.com
pexi.nl
www.adswizz.com
ubermedia.com
www.shortlyst.com
www.sunmedia.tv
getcake.com
admixer.net
www.infiniamobile.com
www.shopstyle.co.uk
advandeo.com
www.netzeffekt.de
www.nugg.ad
zighzag.com
www.channelsight.com
ozoneproject.com
www.fidzup.com
kayzen.io
jampp.com
www.salesforce.com
smartyads.com
www.innity.com
uprival.com
tealium.com
near.co
www.addefend.com
www.alliancegravity.com
www.chargeplatform.com
xmode.io
www.runads.com
rgpd-smartclip.com
legal.trendstream.net
densou.dk
rta.pubocean.com
www.kochava.com
www.makethunder.com
www.videmob.com
www.weareilluma.com
tunnl.com
www.videoreach.de
smart-traffik.io
www.deepintent.com
www.reignn.com
www.rippll.com
adhese.com
v3.adhood.com
www.iubenda.com
www.leiki.com
www.rms.de
drbanner.com
www.drawbridge.com
www.cheq.ai
viewpay.tv
www.jointag.com
www.cpex.cz
www.otto.de
www.leboncoin.fr
www.kairosfire.com
www.pg.com
www.sourcepoint.com
www.localsensor.com
mairdumont-netletix.com
goldbach.com
datmean.com
www.realeyesit.com
www.mobilewalla.com
www.audio-cc.com
www.insurads.com
www.startapp.com
privacy-policy.colpirio.com
corp.bandsintown.com
betterbanners.com
dynamic-tracking.com
privacy.webads.eu
maximusx.com
www.teamjoin.fr
impactify.io
www.newsandmedia.sk
adsafety.net
www.adnami.io
consumable.com
www.mrpfd.com
www.adsolutions.com
www.ucfunnel.com
www.predic.io
adagio.io
www.getblue.io
azerion.com
www.seznam.cz
panel.norstat.dk
adprimehealth.com
www.lotame.com
www.beintoo.com
www.capitaldata.fr
www.maximiles.com
www.tappx.com
contactimpact.de
hivestack.com
relay42.com
www.d-edge.com
www.passendo.com
www.gamoshi.com
www.smilewanted.com
www.webmediarm.com
www.ve.com
www.finect.com
smartmeapp.com
adserve.zone
www.dailymotion.com
www.skaze.fr
notify-group.com
www.truedata.co
www.adup-tech.com
www.graphinium.com
www2.rampanel.com
www.contentignite.com
www.mcsaatchiplc.com
www.gsi-one.org
www.sportradar.com
soundcast.fm
www.digitaleast.mobi
www.cognitivemarketing.tid.es
beop.io
www.mobsuccess.com
bliink.io
liftoff.io
www.whatrocks.co
www.timehop.com
www.durationmedia.net
instreamatic.com
www.businessclick.com
www.undertone.com
static.vg.no
www.cedato.com
www.programattik.com
www.admarketplace.com
casino.mindthebet.co.uk
audigent.com
www.adtonos.com
www.bluebillywig.com
www.themediagrid.com
arkeero.com
missena.com
go.pl
www.lifesight.io
www.adways.com
vrtcal.com
www.mytraffic.io
adality.de
byinspired.com
www.effiliation.com
www.kwanko.com
www.bidberrymedia.com
dataseat.com
www.onaudience.com
dugout.com
www.en.audiencenetwork.pl
appconsent.io
aax.media
axonix.com
www.oan.pl
www.dentsuaegisnetwork.com
www.engageya.com
en.betweenx.com
www.appier.com
cav.ai
www.adzymic.co
anzu.io
appmonet.com
6sense.com
vidazoo.gitbook.io
www.geistm.com
www.wearebrandadvance.com
www.cint.com
www.ncaudienceexchange.com
onetrust.com
subscription.britannica.com
www.facebook.com
twitter.com
www.merriam-webster.com
cdn.britannica.com
www.youtube.com
www.instagram.com
www.pinterest.com
cloud.email.britannica.com
www.yourgenome.org
sci.waikato.ac.nz
www.pbs.org
kids.britannica.com
Subject Issuer Validity Valid
*.britannica.com
Amazon		 2020-02-18 -
2021-03-18		 a year crt.sh
*.storage.googleapis.com
GTS CA 1O1		 2020-02-25 -
2020-05-19		 3 months crt.sh
cdn.digitru.st
Sectigo RSA Organization Validation Secure Server CA		 2019-05-09 -
2021-05-08		 2 years crt.sh
sa437gl.wpc.edgecastcdn.net
DigiCert SHA2 Secure Server CA		 2018-05-17 -
2020-08-19		 2 years 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		 2020-02-25 -
2020-05-19		 3 months crt.sh
*.videoplayerhub.com
Amazon		 2019-07-18 -
2020-08-18		 a year crt.sh
*.freetls.global.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3		 2019-12-18 -
2020-12-18		 a year crt.sh
*.optmnstr.com
Go Daddy Secure Certificate Authority - G2		 2018-07-10 -
2020-07-10		 2 years crt.sh
jwplayer.com
Amazon		 2020-02-29 -
2021-03-29		 a year crt.sh
a248.e.akamai.net
DigiCert Secure Site ECC CA-1		 2019-08-13 -
2020-08-12		 a year crt.sh
*.google-analytics.com
GTS CA 1O1		 2020-02-25 -
2020-05-19		 3 months crt.sh
jquery.org
COMODO RSA Domain Validation Secure Server CA		 2018-10-17 -
2020-10-16		 2 years crt.sh
c.amazon-adsystem.com
Amazon		 2019-10-07 -
2020-09-29		 a year crt.sh
sni.cloudflaressl.com
CloudFlare Inc ECC CA-2		 2019-11-05 -
2020-10-09		 a year crt.sh
*.blob.core.windows.net
Microsoft IT TLS CA 1		 2020-01-16 -
2022-01-16		 2 years crt.sh
*.google.com
GTS CA 1O1		 2020-02-25 -
2020-05-19		 3 months crt.sh
cdn.britannica.com
Amazon		 2019-12-10 -
2021-01-10		 a year crt.sh
*.cloudfront.net
DigiCert Global CA G2		 2019-07-17 -
2020-07-05		 a year crt.sh
*.onetrust.com
DigiCert SHA2 Secure Server CA		 2018-03-12 -
2020-06-14		 2 years crt.sh
snic232gl.wpc.edgecastcdn.net
DigiCert SHA2 Secure Server CA		 2018-08-09 -
2020-08-12		 2 years crt.sh
j3.shared.global.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3		 2020-03-02 -
2021-01-14		 10 months crt.sh
ads-twitter.com
DigiCert SHA2 High Assurance Server CA		 2019-08-14 -
2020-08-18		 a year crt.sh
*.visualwebsiteoptimizer.com
Starfield Secure Certificate Authority - G2		 2017-06-30 -
2020-07-06		 3 years crt.sh
*.gobrowsi.com
Amazon		 2020-01-30 -
2021-02-28		 a year crt.sh
*.browsiprod.com
Amazon		 2019-11-19 -
2020-12-19		 a year crt.sh
*.opmnstr.com
Go Daddy Secure Certificate Authority - G2		 2019-04-11 -
2021-04-11		 2 years crt.sh
tpc.googlesyndication.com
GTS CA 1O1		 2020-02-25 -
2020-05-19		 3 months crt.sh
t.co
DigiCert SHA2 High Assurance Server CA		 2020-03-05 -
2021-03-02		 a year crt.sh
www.google.de
GTS CA 1O1		 2020-02-25 -
2020-05-19		 3 months crt.sh
*.rlcdn.com
Sectigo RSA Domain Validation Secure Server CA		 2019-04-24 -
2020-04-23		 a year crt.sh
*.adsrvr.org
Trustwave Organization Validation SHA256 CA, Level 1		 2019-03-07 -
2021-04-19		 2 years crt.sh
*.connatix.com
Go Daddy Secure Certificate Authority - G2		 2019-09-05 -
2020-10-19		 a year crt.sh
fw.adsafeprotected.com
Amazon		 2020-02-03 -
2021-03-03		 a year crt.sh
ssl412106.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-12-05 -
2020-06-12		 6 months crt.sh
static.adsafeprotected.com
Amazon		 2019-11-01 -
2020-12-01		 a year crt.sh
*.adsafeprotected.com
COMODO RSA Domain Validation Secure Server CA		 2018-08-20 -
2020-09-17		 2 years crt.sh
*.expo9.exponential.com
DigiCert SHA2 Secure Server CA		 2019-06-07 -
2020-06-06		 a year crt.sh
*.search.spotxchange.com
GeoTrust RSA CA 2018		 2019-03-20 -
2021-04-21		 2 years crt.sh
includemodal.com
Amazon		 2019-12-13 -
2021-01-13		 a year crt.sh
*.tribalfusion.com
DigiCert SHA2 Secure Server CA		 2019-02-23 -
2020-05-24		 a year crt.sh
*.tremorhub.com
Amazon		 2019-08-22 -
2020-09-22		 a year crt.sh
*.lijit.com
Go Daddy Secure Certificate Authority - G2		 2019-03-11 -
2020-05-10		 a year crt.sh
*.adnxs.com
DigiCert ECC Secure Server CA		 2019-01-23 -
2021-03-08		 2 years crt.sh
*.criteo.com
DigiCert ECC Secure Server CA		 2019-12-05 -
2021-04-08		 a year crt.sh
*.twitter.com
DigiCert SHA2 High Assurance Server CA		 2020-03-05 -
2021-03-02		 a year crt.sh

This page contains 36 frames:

Primary Page: https://www.britannica.com/science/evolution-scientific-theory
Frame ID: 4161D01D0A62818F2EC124B8307304F9
Requests: 137 HTTP requests in this frame

Frame: https://cookies.onetrust.mgr.consensu.org/?name=euconsent&value=&expire=0&isFirstRequest=true
Frame ID: 0756D0FED8AB6AECC543AC1086CE25B3
Requests: 1 HTTP requests in this frame

Frame: https://cds.connatix.com/p/1013/connatix.player.dc.js
Frame ID: 67F68041F6F69B8EA5E5449DBBC5A5B2
Requests: 12 HTTP requests in this frame

Frame: https://static.adsafeprotected.com/sca.17.4.114.js
Frame ID: D002C289360BAFCE1F1C9458E6D63CAB
Requests: 1 HTTP requests in this frame

Frame: https://includemodal.global.ssl.fastly.net/pw.js
Frame ID: 65AB665B6558DC429C30D67C373EEDD2
Requests: 20 HTTP requests in this frame

Frame: https://includemodal.global.ssl.fastly.net/pw.js
Frame ID: 1D0C9579C55ACCCAD6B4BB3A95115CAC
Requests: 15 HTTP requests in this frame

Frame: https://includemodal.global.ssl.fastly.net/pw.js
Frame ID: 8F07E5645D411A91FDE3B2D7F1D58CEB
Requests: 12 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/safeframe/1-0-37/html/container.html
Frame ID: CFA868CD00A6E17442ED1BAE2EAED792
Requests: 1 HTTP requests in this frame

Frame: https://includemodal.global.ssl.fastly.net/pw.js
Frame ID: CA8FE59D89A0A9B0A69F4FE99AB7DB03
Requests: 16 HTTP requests in this frame

Frame: https://includemodal.global.ssl.fastly.net/pw.js
Frame ID: 3F417877E67FB304A20F9A91C0D76A1A
Requests: 22 HTTP requests in this frame

Frame: https://includemodal.global.ssl.fastly.net/pw.js
Frame ID: DCECDC36479746873D2D3BDB18B1C604
Requests: 13 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20200305/r20190131/zrt_lookup.html
Frame ID: 48DBA97336A68260E6C9E3EE3EF71FC7
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-0081271244777268&output=html&h=250&slotname=9149518912&adk=2660303064&adf=816031645&w=300&guci=1.2.0.0.2.2.0.0&url=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&ea=0&flash=0&wgl=1&adsid=NT&dt=1584117758775&bpp=3&bdt=296&idt=459&shv=r20200305&cbv=r20190131&ptt=5&saldr=sa&correlator=5140911742038&frm=23&ife=4&pv=2&ga_vid=1460258670.1584117759&ga_sid=1584117759&ga_hid=999990847&ga_fc=0&iag=3&icsg=2218&nhd=1&dssz=16&mdo=0&mso=0&u_tz=60&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=627&ady=4678&biw=1585&bih=1200&isw=300&ish=250&ifk=4060920477&scr_x=0&scr_y=0&eid=44713364&oid=3&pvsid=2291668530204408&rx=0&eae=2&fc=640&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C300%2C250&vis=1&rsz=%7C%7CeEbr%7C&abl=CS&pfx=0&fu=8212&bc=31&ifi=1&uci=1.2wff8hxcdnlw&btvi=1&fsb=1&dtd=470
Frame ID: A7515B39FDC97166D2A7E062E644C3EE
Requests: 1 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/sodar2/209/runner.html
Frame ID: DA6B8FC6869CCD49E96E8E654DC3E766
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=aMmRKWodyOXaqn2HUZbSs7Za5PMFotimUHQ80Uv8YbYg1EEpRbQZbTUM3WWU5mrQoRFMqYTUy5q3c4qv0oTfA1bJcUHbVmmfDms7rmH3H5EU72Hiq4PZbEmFbZd0Gr0YGv30VvunT732rFWTFFCWmvVQab0ScUMQdUOYtbuWAbN3cMXYFFZcVmqn2Pn7PPZbG2WBt0tMZbpW2o36BY5HJ7XUUVhw0iZdW&mediaDataID=6546596&mediaName=frame.html
Frame ID: 79EAA54C79AB383C1A70C8B6925916FE
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=aNmRKW2PFePm7I2HYt0WUAmHeN4AYU4cj9VVY7WVMhSmryUd33TrB42FAmWqjmTEBbQEQFSsYAPb6nPHraUGvP4FurmHqMYEey4dQBSGjZa5AUZboHamUdQ60brkYrbe0qqqRbQZcTrBXTtM1mFJvQrrr1E3y5EUk2aMRnqMFXbF8WWjUoAnKpG3potYF3EBf3WZap3mvGprbEXtZbQUUYjhffjfV&mediaDataID=6530936&mediaName=frame.html
Frame ID: E0D5C6794FFBF805BA7D12EE8BC9C05F
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=aOmRKWpGfwoWML3Ev95HaN4AJEmU3ZcYVfS1VU00svumqJP3U32WFZbAV6M2PabXSsFtQdFr1WnwVmMx4sU30FQZaTmqq5PZbgQPMF4WvnXWYAmWIw3PnU4Gj7VcUjWGBfRAFxUd34TUM15beqWErxWqJaSTYFSGQIRravSd76VsQQ5resodiq0qTw2WUDQGvE4PrKmWXyVWQhXTZbbUcFXgeFWRh&mediaDataID=7665496&mediaName=frame.html
Frame ID: D44677CB3ABEB012DCCAF8356B13E812
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=aPmRKW0q6p2tMFQsvD4P3HpHTrTWj6Yrfd1bJl0TqqSFvDUUYSWtrYnUZbpPUrt1TZbs5EFa4EfPmEbA1rB7WW7WmAnZanV7uptfG5Evl5teN4mbJpFYZbYsfQ1cYV0cFwnEvW3U35WbnFUAUXPqMSPGZbsStZbr1dvoT6vp3VBXYrBIT62t2PU9R6BD2dMp0WZbInH6O3PBY3sjgTWjc1U7YlZdtUp6&mediaDataID=6680176&mediaName=frame.html
Frame ID: B46C28EC9FBE2E90F535E7D9BBB3D91C
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=aQmRKWR6rK2HUs1t3ZamtIo4AJV3cn6UsJaUVjkR6FxTHrSUrbP2b6sVTnnVqJcSEJZdSGBCPUmxRWvaUVnW2UyqmdioYqen3WbASGBC2mQHpWEmTWbaYUfb1UF90EIsRrJEUUYPWWJ2orbtPbjyXaFt3TZba4q7XoT7IXUUaWt7Tnm3ZapGvnmHUA3qMj3tys56FLpFbE0Gf0YW73VrbKl1E6TA&mediaDataID=6807466&mediaName=frame.html
Frame ID: F6E043F467E22205BFFAF0452F8030FE
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=aRmRKWmH7J3TQi5dis56jGmUYGYVvUXsF5XsfMnavW2rrRVFfZcVA30QavYQGZbqSd3O1dfuVAjn2cY30UYLV6mr4PUaPAMI3dZbmXWrZcpdEo56JU5VU9UVJcUc78RmvvUtFTUrbS2F2pUqYrVaQjPqBZcQVJCPbupPHMiVsbR4F2tmtao0qmu4dYGQsFA4mFZdoHanVdQh0bfkYaMeVWeGePy2o2&mediaDataID=6347136&mediaName=frame.html
Frame ID: D99C23ECF30F33AA72459E767C110D20
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=aSmRKW4djZdQV7Zc4mvZbpHZayVdJcYUn7XFYgXTanRUJETrn3VtQWnrjrQrfsYEFr3E3k4qnRmqrKYbZb7WHfPoPrZcnGvspWfL2qZbk5tEm3A7GmFrZdYsUSXVF3XGbnnqFU3FFUVFfZbV675REQ3QVUOPWUNYt7uVmbv4s3UYrZbATAyu5AvbR6bB4Wns0dnZandPw5AMT3GjgVcJjWWYf49YJc9V8vu&mediaDataID=8039566&mediaName=frame.html
Frame ID: 1EC18D086F9C4E8BF9803CD530F02FBC
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=aTmRKW4WFO0HYJmHTO3mUY5snbUGvkVsMhP6UNUWFTTUZb43bEuVqQtWqUdQqBZaQGYIPbevRdfkWGMW2FqpotemXqmm2tbZbPsrD2mMJmdAyTtB8XFndXbYeXaeMRFrGUFB0VtQTnUQmRUBoYq3N4qUl2avRmEMC1rJfTdMQnAnJmGntmHnC5Ene3HAo5ArZcnUYJ0sf01cFV0t3wMdbbkrsoWi&mediaDataID=2713736&mediaName=frame.html
Frame ID: 5C40FD9DEE8CF1C35FAEE9ABFCB22C62
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=aUmRKW5EF73d6s4PZbIpFnEYV3PYcQX1VvupafR3bFUWbBAWAvTQEY5PGQrQWUyYdnoVmrp2VJWXFULVmuo2AQdP6bJ3dZbM1dBZdpdey36YY5s39UGQdVVMfPPYoUHvVUbMY3bExVTjoTTM9QaYHRsQJRr6vRW7cUVv55b6rnWaoYEyN4dMESGJF4AvLodTqTtjc0Ufk1UY90UPs4VUseigZbN7&mediaDataID=5436426&mediaName=frame.html
Frame ID: 7413906BFF68148674CE5ABBC20757E2
Requests: 1 HTTP requests in this frame

Frame: https://gslbeacon.lijit.com/beacon?viewId=a_635173_f99d3fec46314b3dbcc73a025bfbac36&rand=942&informer=9562554&type=fpads&loc=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&v=1.2
Frame ID: 5F0701AED894B56582AA774B9752361C
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=anmRCVRrmvRWMaWGf25bqxnWasYq6O3tbGSsbA4AJIpWEmTHQdYUQ9YbJgXa6OPrQHUUB0TdB3mbBxPrbyYqvq5qJg2af3oTBIXUjfUWMPm6QDnVUrmHrJ3qZbe2Hiq3AjZcnbfJ0Gr0XGr30VnypTb43FFVTFfZcWm7YREY0PsvrSd7r1dbuWPnu3sn30b3KUAXv2PZbeR6MB1tQE71H2bZd&mediaDataID=4056396&mediaName=frame.html
Frame ID: 56076EF77DDE689B88229C804A50C714
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=aomRCVT6jp2cQXXFnBTPuw2AYdQ6jG3HZbsXdQZanW2M4P3U5cjcUVn6WVjhPPQmWt3WUrMY5rToWaMvVqYjQaMZbSsZbZdRrmsPH3iVs354U6qnWusXTay4dvZdQsrF5AUZbmdZaqTH3c0brkXrfe0qymPbUZbUFBYTtQWmFQsRUMqXqJO5q7a4qMRnafDXrb7WtjQnm3CpG7wmHfC0aQ067DsL0&mediaDataID=9148826&mediaName=frame.html
Frame ID: EDE7907F1DED751CD3928146B933D505
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=apmRCVoTrIYbZb9TdfUnmMBmcjtodUG2TZbe5H6o5mvJmFvIXVfVXVM10sfvpTj25F3VVFnHUPf4PTrQQG3OQHfM1WbqT6jy4sMUYrrDT6ir46rcQmfF4WQO0dBJmWAu36UQ5c7dVcUjVGZbfRAZbOWdY3UbM05bEuWEjqTTM9QEJJRcbCPbavStrdVVUW2rmonWAy0qep4dbEVcftkTiSNj&mediaDataID=6719746&mediaName=frame.html
Frame ID: 1B30531BE1C306D1FBE680228EA86E7C
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=a7mRCV0G70YsYT0cJppaj42rn4VUFCVP73Rqr3QVZboPHJv1dvqWP3N2GQ30UYBV6qm4PZb7RmrA2H3O0tQCnW6w5mM03sbbVcrjVGF8RAFMUW3STUr55bAuWEjmWaUbSTUZbSG3ZdRravSdQdWGjR2Fyxmtqr0qmp2WbCSGBC5AMJmtiyTHZbhYUMbXUfhXTaqSrUZcWUBSTtJ2tUZbAkbrDLH&mediaDataID=6546596&mediaName=frame.html
Frame ID: 0C2E0CA8C631EDEBEC6857F8ABD16982
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=a8mRCV0b7kYFF70q6rRb3ZbTrr5WWQ1nbQoRbboYqFp4aJe4q74naFFYFF7WHf0oPnLnG7pmW7D3T373W6y5mFZcnbYG0G7U1cvV1cBnnEvQ3b3UWrBBUAMTPqbXPVQtStBM1drrT6vp3Vn4XFFZcVmmw4AZb8R6bK2dZboXWrZcndAm56rY5cngUV3cVcZbgP6UxTtY4WrMP5b2pPTnCenL2GQ&mediaDataID=6530936&mediaName=frame.html
Frame ID: 7A03B0BD3632BAFD1992F6A97BB11537
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=a9mRCVVcBjWsf6RPnmWWQ3TrZbR2FaoVajmTaY9QaBKRcZbZcPburStY7WcrV2FqvotirXqew4tjFQVbZa4PYFoWaqTHf70b771Ub91EZaMRrJCUrQPWtvXorZbxPbrtXqYs3TBi4qj5oT7IXUb8UWrUoArBnV7mmHnJ3qZbi5tAp46BJpbQEXVr0XVQ31GJvpafW2FY5TFnZcUA75Wavg65SaWJ&mediaDataID=7665496&mediaName=frame.html
Frame ID: D55B4398069977688EB0D74D74F1F7F8
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=aamRCV1cZbV0V7xnarQ3rQ2WbMHWA35QTbXSV3nQHUw0HbqVmbO3GvXXb3LVmuu2AU8P6MD4HFr0HQAnHZam5PMQ5cUbVcB8UcB8SmMoUtFRUFBS2UItUqnvVaJcPa3ZdQVFKPbqqPHMiVsUT4UesodeOXaev4dMZdQsrB2mMKmWEsUWbhXrrkXbZbe1aErPUYETF3PTtJWorQmWrfF9ZaZbb4e&mediaDataID=6680176&mediaName=frame.html
Frame ID: 9B1A620421A7549BE42DB230B7C871E9
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=abmRCV1UQ90qiqSFUBTFUSWWBXobZbnQFrt1qUm5aUh5TM4mEMEXFjaUtjQoAMDpVvmoHfA5TFh3d6N56fEnFYZaXVQX1cZbYXGFnmqB43FFSVrBGV631REvQQVZbqPHJOYtjmVmfN4s3UYrMIT6at2PQePmMA4WUO0dBZbpden5PnV4VYgTsUjVVffSPrwWWUTTb7S5b2uUqjoQqUThikhZbs&mediaDataID=6807466&mediaName=frame.html
Frame ID: D0914D9F9F72D6F33934E631BDB12CCA
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=admRCVXGnnnEbS5FYTVbbZcV63VQTr4PsZbqSHFv1HvtWPvO2cBYYbrZcTAyp2PYgRmbA2WZbsXHJKntZao5AQ15GQ8TsM9UcrjPPvoTHM3UbMX5rinVavsTTUlQaBZaRcZbIRrinRWj7UVv55bPmmtyo0qqp2tbFSGjZa4AJKmdiqUd77Xb3kYFF91T6sSbvFWbQ0WdUTorQxRUrr4aYHhZdC2T1&mediaDataID=6347136&mediaName=frame.html
Frame ID: 626F2D5D306449481616B0B69D86A7D4
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=aemRCVXayMRr3ZdUUnYWW3WoFJsQbjnXTFr3aFe4T73na7EYbUbTtFUmmvJpGrumWnD3EZbe5duq5PfGnUrGXsURYsnTXGnNpTF42rM2VUnBWAM1Qqn4ScQMQHUy0HboT6nx2cZbX0UQDUP2n4AFbR67K2HZbrXWYAnW2O36ZbR5sbaUGMjWs78S6QvTdrUWFjY2rAxUqjvTTJaVq3N6eED96&mediaDataID=8039566&mediaName=frame.html
Frame ID: A8A9EE621A1114D89D68D23470F47C2F
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=afmRCVPPZboUt3TTUr35rIuWqnsWqviPEBZaQcBZcPFusStM6WGbS5rXsmWas0qyn4tMFQGrF26BZbotIyTtBfXUUcYFflXayoPbrZbTrvSVdJ4mrFoPF7n1EYy5aUj5TMXoTfAYbYaWH7Xn6YKnVftmHrJ3TZbh5teN5mvLprnIXVvVYcnV0VbnmajU2UrTTr7HVPMWREbQScZbsVWJZclMaZd4F&mediaDataID=2713736&mediaName=frame.html
Frame ID: 55A40FC7CBB532905B8934B276F9A50F
Requests: 1 HTTP requests in this frame

Frame: https://s.tribalfusion.com/p.media?clickID=agmRCVpTn43FUTWUFAUmrTQTQ1QcYpPdUyYHfqVPby3G3YXFZbZdUATt4637R6fI4HUr0WBJptTu5mQY5VMeTVrbWsnhPPZbMWdv3TUFP3r2mVqvqVEQ6ST3FScQLQFapPHraWGfR2FyxnHEqXa6N4dvZdQVrG2mQHoWXnVWfaXb37Yrj90qeMSU3GTUn1THY4nbZbuRUrN1EFtXqJ5iG62Vb&mediaDataID=5436426&mediaName=frame.html
Frame ID: 447510F0768E849734F92DD49072E5BA
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. https://click.email.britannica.com/?qs=1aa75172f32c8ff71a3ea40150ee3a35809d2348b89aec5ebd466b503f6247fd74dcd8e7... HTTP 302
    https://www.britannica.com/science/evolution-scientific-theory Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /mod_jk(?:\/([\d\.]+))?/i
Overall confidence: 100%
Detected patterns
  • headers server /Debian/i
Overall confidence: 100%
Detected patterns
  • headers server /mod_jk(?:\/([\d\.]+))?/i
Overall confidence: 100%
Detected patterns
  • headers server /(?:Apache(?:$|\/([\d.]+)|[^\/-])|(?:^|\b)HTTPD)/i
  • headers server /mod_jk(?:\/([\d\.]+))?/i
Overall confidence: 100%
Detected patterns
  • headers server /mod_jk(?:\/([\d\.]+))?/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Page Statistics

266
Requests

100 %
HTTPS

38 %
IPv6

46
Domains

68
Subdomains

58
IPs

8
Countries

3263 kB
Transfer

10291 kB
Size

0
Cookies

Page URL History

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

  1. https://click.email.britannica.com/?qs=1aa75172f32c8ff71a3ea40150ee3a35809d2348b89aec5ebd466b503f6247fd74dcd8e71d42c9c25c14787d6ef42bf18e61f2fe14abe3e3bca22ad7f1785dbf HTTP 302
    https://www.britannica.com/science/evolution-scientific-theory Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 46
  • https://cd.connatix.com/connatix.player.js HTTP 302
  • https://cds.connatix.com/p/1013/connatix.player.dc.js
Request Chain 50
  • 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 72
  • https://www.google-analytics.com/r/collect?v=1&_v=j81&a=1101075271&t=pageview&_s=1&dl=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&dp=TOPIC%2FPAGINATED%2FLARGE%2Fscience%2Fevolution-scientific-theory&ul=en-us&de=UTF-8&dt=evolution%20%7C%20Theory%2C%20Examples%2C%20%26%20Facts%20%7C%20Britannica&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=KChAAUIh~&jid=1683202262&gjid=1697884256&cid=1402044458.1584117758&tid=UA-6636134-11&_gid=1731193057.1584117758&_r=1&cd1=ANONYMOUS&cd2=B&gtm=2ou340&z=1552046685 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-6636134-11&cid=1402044458.1584117758&jid=1683202262&_gid=1731193057.1584117758&gjid=1697884256&_v=j81&z=1552046685 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-6636134-11&cid=1402044458.1584117758&jid=1683202262&_v=j81&z=1552046685 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-6636134-11&cid=1402044458.1584117758&jid=1683202262&_v=j81&z=1552046685&slf_rd=1&random=1183373994
Request Chain 144
  • https://sync.search.spotxchange.com/partner?source=pub_136839& HTTP 302
  • https://sync.search.spotxchange.com/partner?source=pub_136839&&__user_check__=1&sync_id=a67070f7-6549-11ea-9b9b-186cd56e0406
Request Chain 216
  • https://secure.adnxs.com/ttj?id=7197492 HTTP 307
  • https://secure.adnxs.com/bounce?%2Fttj%3Fid%3D7197492
Request Chain 217
  • https://secure.adnxs.com/ttj?id=7197462 HTTP 307
  • https://secure.adnxs.com/bounce?%2Fttj%3Fid%3D7197462

266 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request evolution-scientific-theory
www.britannica.com/science/
Redirect Chain
  • https://click.email.britannica.com/?qs=1aa75172f32c8ff71a3ea40150ee3a35809d2348b89aec5ebd466b503f6247fd74dcd8e71d42c9c25c14787d6ef42bf18e61f2fe14abe3e3bca22ad7f1785dbf
  • https://www.britannica.com/science/evolution-scientific-theory
104 KB
27 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
52c2f2f013abb1ff2655f6ac292408756d068c4f435b23fea1703b02f722c2e4

Request headers

:method
GET
:authority
www.britannica.com
:scheme
https
:path
/science/evolution-scientific-theory
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
document
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
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/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
document

Response headers

status
200
date
Fri, 13 Mar 2020 16:42:37 GMT
content-type
text/html;charset=UTF-8
content-length
27040
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
x-tserver
ip-10-145-22-213/127.0.1.1
set-cookie
bcomID=47063685690223230; Domain=britannica.com; Expires=Mon, 11-Mar-2030 16:42:37 GMT; Path=/ SessionAuth=ODmRfdN3ndkwl5iaM4ST5bGsflAGznWPa4P9+3Zg2cCSHNTXzCUgLzd46Q7zPkrR; Domain=britannica.com; Path=/ subreturn=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory; Domain=britannica.com; Path=/ webstats="referer_page=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory"; Version=1; Domain=britannica.com; Path=/ __mccn=20200313|1; Expires=Mon, 11-Mar-2030 16:42:37 GMT; Path=/ __mendel=%7B%27pagesViewed%27%3A1%2C%27articleCatfishShown%27%3Atrue%2C%27surveyShown%27%3Afalse%7D; Domain=britannica.com; Path=/ JSESSIONID=D3069979D99C4D6648F9EF8F483A8AC6; Path=/; HttpOnly
content-language
en-US
vary
Accept-Encoding,User-Agent
content-encoding
gzip
x-wserver
10.145.22.213

Redirect headers

Cache-Control
private
Content-Type
text/html; charset=utf-8
Location
https://www.britannica.com/science/evolution-scientific-theory
Date
Fri, 13 Mar 2020 16:42:36 GMT
Connection
close
Content-Length
179
css
fonts.googleapis.com/ 		10 KB
896 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Montserrat:400,400i,500,700,700i&display=swap
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
34b7a60fc8083a1a78ea5a4a27d4d6df0905b7079a80f8167f9591cfeb6de62a
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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
x-xss-protection
0
last-modified
Fri, 13 Mar 2020 16:42:37 GMT
server
ESF
date
Fri, 13 Mar 2020 16:42:37 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
Fri, 13 Mar 2020 16:42:37 GMT
css
fonts.googleapis.com/ 		295 B
386 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Cinzel&text=ENCYCLOP%C3%86DIA%20BRITANNICA&display=swap
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
db6faa38edfb10ccaf412902326ca837b4c3792fb766163cb42d5c51ccfb24cc
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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
x-xss-protection
0
last-modified
Fri, 13 Mar 2020 16:42:37 GMT
server
ESF
date
Fri, 13 Mar 2020 16:42:37 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
Fri, 13 Mar 2020 16:42:37 GMT
icon
fonts.googleapis.com/ 		574 B
434 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/icon?family=Material+Icons
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
d9f14f79d6695318d80e6a5f118dd7c703cfbc4aec4fc629c3e317cf166d1fbe
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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
x-xss-protection
0
last-modified
Fri, 13 Mar 2020 16:42:37 GMT
server
ESF
date
Fri, 13 Mar 2020 16:42:37 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
Fri, 13 Mar 2020 16:42:37 GMT
reset.css
www.britannica.com/resources/css/libs/ 		2 KB
1020 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/css/libs/reset.css
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
6da1cf5e47d5706952d890a2bf59446dd6d7c771f91b6102c3431aba1ca8ade3

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:28:22 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"6a7-59f195922b980-gzip"
vary
Accept-Encoding,User-Agent
content-type
text/css
status
200
accept-ranges
bytes
content-length
783
x-wserver
10.145.21.11
mendel-css.css
www.britannica.com/resources/dist/ 		221 KB
40 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/mendel-css.css?v=3.28.41
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
5ee65d11fc0227f71e0d6d17dce33b15f6ead5b02d330ce0da25ee77c0bf2143

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"3754c-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
text/css
status
200
accept-ranges
bytes
content-length
40465
x-wserver
10.145.21.31
topic-page.css
www.britannica.com/resources/dist/ 		4 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/topic-page.css?v=3.28.41
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
d0e8d4d8ae6cc051970a31c11b9f8c30184f5d819939e478ebcdeccfd4e22f51

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"e03-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
text/css
status
200
accept-ranges
bytes
content-length
1187
x-wserver
10.145.22.128
mendel-icons.css
www.britannica.com/resources/css/fontello/css/ 		3 KB
1 KB 		Stylesheet
General
Check archive.org
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/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:28:22 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"a8f-59f195922b980-gzip"
vary
Accept-Encoding,User-Agent
content-type
text/css
status
200
accept-ranges
bytes
content-length
1038
x-wserver
10.145.22.238
digitrust.min.js
cdn.digitru.st/prod/1/ 		49 KB
14 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.digitru.st/prod/1/digitrust.min.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
159.180.84.2 , United States, ASN33047 (INSTART, US),
Reverse DNS
Software
DTOrigin /
Resource Hash
64a13fb927e2ef03f3a59a79d0588d7514c4fbfb85f9237abb59dc04e7a49707

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 14:00:42 GMT
content-encoding
gzip
last-modified
Wed, 08 Jan 2020 20:51:16 GMT
server
DTOrigin
access-control-allow-origin
*
etag
"4075fa912cfaa93cb7d74358264fe3b9"
p3p
CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
status
200
cache-control
max-age=86400
x-instart-request-id
16129297828689267950:SEN01-CPVNPPRY12:1584117757:0
x-instart-cache-id
50:16934743036877685517::1584108041
accept-ranges
bytes
content-type
application/javascript
content-length
13632
expires
Sat, 14 Mar 2020 14:00:42 GMT
27a2ef98-038a-4230-96aa-2709169a8fc6.js
cdn.cookielaw.org/consent/ 		197 KB
44 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.cookielaw.org/consent/27a2ef98-038a-4230-96aa-2709169a8fc6.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
152.195.132.202 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECAcc (ama/8AD5) /
Resource Hash
c5b1c0731ac79b66e1a9437bbf533123cf0ce475a63494d29d1dbc077b793815

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

x-ms-blob-type
BlockBlob
date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
content-md5
ZjhJr+tBjxxOE4MVjjlyyA==
age
7240
x-cache
HIT
status
200
content-length
45081
x-ms-lease-status
unlocked
last-modified
Fri, 06 Dec 2019 19:02:03 GMT
server
ECAcc (ama/8AD5)
etag
0x8D77A7EC82B7F7F
vary
Accept-Encoding
content-type
application/x-javascript
access-control-allow-origin
*
x-ms-request-id
5fc72e2b-001e-00b8-6d45-f93a15000000
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
Fri, 13 Mar 2020 20:42:37 GMT
htw-britannica.js
js-sec.indexww.com/ht/ 		143 KB
40 KB 		Script
General
Check archive.org
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/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
72.247.225.98 , United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a72-247-225-98.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
79008db34448a0dbfdcee3a373842dbbba1c15892336ef332c1c2766392863c3

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:37 GMT
Content-Encoding
gzip
Last-Modified
Fri, 13 Mar 2020 16:40:08 GMT
Server
Apache
ETag
"902c4c-23c6a-5a0bf1f504e3c"
Vary
Accept-Encoding
P3P
policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
Cache-Control
max-age=3600
Connection
keep-alive
Accept-Ranges
bytes
Content-Type
text/javascript
Content-Length
40474
Expires
Fri, 13 Mar 2020 17:42:37 GMT
gpt.js
securepubads.g.doubleclick.net/tag/js/ 		43 KB
14 KB 		Script
General
Check archive.org
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/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
sffe /
Resource Hash
4c6181abb989ad36e39d03cdd0423f95c3903eb34f894783b9eb8e501fdbe26d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"454 / 971 of 1000 / last-modified: 1584029937"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=900, stale-while-revalidate=3600
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
14484
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:37 GMT
videoplayer.js
eb-com.videoplayerhub.com/ 		100 KB
26 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://eb-com.videoplayerhub.com/videoplayer.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.225.73.108 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-225-73-108.fra2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
13c421211a0dab4d46d963d3dfc1e0266763f7ac2cdd93284f617adfb8dab691

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

x-amz-version-id
dKHlyg9FAfOfzoZsz_muTfqwplmRzjL4
Content-Encoding
gzip
Last-Modified
Fri, 13 Mar 2020 13:59:51 GMT
Server
AmazonS3
Age
83
Date
Fri, 13 Mar 2020 16:41:50 GMT
Vary
Accept-Encoding
X-Cache
Hit from cloudfront
Content-Type
application/javascript
Via
1.1 91ba7c34719cd9c69e0357c149b94b90.cloudfront.net (CloudFront)
Transfer-Encoding
chunked
X-Amz-Cf-Pop
FRA2-C2
Connection
keep-alive
X-Amz-Cf-Id
Nybu2OXFG7mI05Yz3wZLcNdNgBaIUvxuZyLZlRKvBo-MAiJ4eRHEyg==
prebid2.9.0.js
www.britannica.com/resources/js/libs/ 		157 KB
50 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/js/libs/prebid2.9.0.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
53d2fe90064bb92ef6135a8cf93cf70750a85fe727cbc12b5787144b493c5b72

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:28:22 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"274ed-59f195922b980-gzip"
vary
Accept-Encoding,User-Agent
content-type
application/javascript
status
200
accept-ranges
bytes
content-length
50996
x-wserver
10.145.21.214
sp.js
includemodal.global.ssl.fastly.net/ 		151 KB
48 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://includemodal.global.ssl.fastly.net/sp.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.13.194 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
0398ed8e72c3ad450b9cc3a7e47790ab7812d9afb8947650ae5f4d70f7036673

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:37 GMT
Content-Encoding
gzip
Age
2037
X-Cache
HIT
Connection
keep-alive
Content-Length
48143
x-amz-id-2
nSvXXJW+nki64kwBIdIWy4DQuKp81twbee63iq0lOpUWPXp2tPf2fQ09Uymy/1Bgt7D6bo25ElY=
X-Served-By
cache-fra19179-FRA
Last-Modified
Fri, 06 Mar 2020 17:44:50 GMT
Server
AmazonS3
X-Timer
S1584117757.466153,VS0,VE0
ETag
"d4d92e6f0581b058b2615e24d030f1c8"
Vary
Accept-Encoding
x-amz-request-id
6C3E75DB2BB24D51
Via
1.1 varnish
Accept-Ranges
bytes
Content-Type
application/javascript
X-Cache-Hits
96
alt_300x90.jpg
safe.britannica.com/safeimages/ 		14 KB
14 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://safe.britannica.com/safeimages/alt_300x90.jpg
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
38.69.47.80 , United States, ASN7767 (EB, US),
Reverse DNS
news-in.eb.com
Software
Apache/2.4.34 (Unix) mod_jk/1.2.43 OpenSSL/1.0.2u /
Resource Hash
14de41bdeb21a47e1c7cf69a5801c0dd2758bc04f1fa6afee23404895a08050e

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Fri, 13 Mar 2020 16:42:45 GMT
last-modified
Mon, 09 Mar 2020 15:38:59 GMT
server
Apache/2.4.34 (Unix) mod_jk/1.2.43 OpenSSL/1.0.2u
etag
"38d0-5a06dcd40aac0"
fend
britannica-ha17-13
status
200
accept-ranges
bytes
content-type
image/jpeg
content-length
14544
x-wserver
web-1.p3
alt_slider.jpg
safe.britannica.com/safeimages/ 		23 KB
23 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://safe.britannica.com/safeimages/alt_slider.jpg
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
38.69.47.80 , United States, ASN7767 (EB, US),
Reverse DNS
news-in.eb.com
Software
Apache/2.4.34 (Unix) mod_jk/1.2.43 OpenSSL/1.0.2s /
Resource Hash
584d9ae0ff83fb827dcda91970275aff0ac2a295b479d4fe5dc8db5045f6efdd

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Fri, 13 Mar 2020 16:42:40 GMT
last-modified
Mon, 09 Mar 2020 15:34:04 GMT
server
Apache/2.4.34 (Unix) mod_jk/1.2.43 OpenSSL/1.0.2s
etag
"5a4c-5a06dbbab5300"
fend
britannica-ha17-13
status
200
accept-ranges
bytes
content-type
image/jpeg
content-length
23116
x-wserver
web-2.p3
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/3.4.1/ 		86 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
0925e8ad7bd971391a8b1e98be8e87a6971919eb5b60c196485941c3c1df089a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 31 Jan 2020 00:20:11 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
3687746
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
30774
x-xss-protection
0
last-modified
Mon, 13 May 2019 14:37:17 GMT
server
sffe
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Sat, 30 Jan 2021 00:20:11 GMT
api.min.js
a.optmnstr.com/app/js/ 		196 KB
59 KB 		Script
General
Check archive.org
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/science/evolution-scientific-theory
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
f4573d6f7760fe5671eb04f62fe4b140a32f4f3310227ad808dafb1551e952ac

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Thu, 05 Mar 2020 19:00:32 GMT
server
NetDNA-cache/2.2
x-amz-request-id
641615A26ABD8DD6
etag
W/"ca39bd1e5fdd2c3dfe2b5f824e509d72"
x-cache
HIT
content-type
application/javascript
status
200
cache-control
max-age=31104000
access-control-allow-origin
*
x-amz-id-2
Ia36dOUKi/JeLoaHV8C7zESduQN1nFrm2eKrLqlh95dsqPK0kOcTkKyCWK4UQY5wy+2dRbt3UGY=
expires
Mon, 08 Mar 2021 16:42:37 GMT
RVHVXRYp.js
content.jwplatform.com/libraries/ 		114 KB
37 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://content.jwplatform.com/libraries/RVHVXRYp.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:20eb:1800:1:a3fa:7cc0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
openresty /
Resource Hash
e3c8490612939aa014f19d1f3c17699c0164101834944d73616a0db14b85854e

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:40:31 GMT
content-encoding
gzip
server
openresty
age
126
x-cache
Hit from cloudfront
content-type
text/javascript; charset=utf-8
status
200
cache-control
max-age=150, max-stale=180
x-amz-cf-pop
FRA2-C1
access-control-allow-origin
*
content-length
37230
via
1.1 2bbba694ff55d664208103e9c25dce14.cloudfront.net (CloudFront)
x-amz-cf-id
SnPED_LTQso8X-04t1vQkPYl4gpIicMY_T2d1U1fLMxMLu09XuOMlg==
expires
Fri, 13 Mar 2020 16:40:29 GMT
bootstrap.js
middycdn-a.akamaihd.net/bootstrap/ 		39 KB
11 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://middycdn-a.akamaihd.net/bootstrap/bootstrap.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.16.186.73 , Ascension Island, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS
a2-16-186-73.deploy.static.akamaitechnologies.com
Software
AmazonS3 /
Resource Hash
f05daf14603ddcac366bd745e22bb342d34e266542d7d8401b074583c8a2b6f1

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

x-amz-version-id
jY4AeIzWeZXHCgX7Q60weSvIV.D6T9a4
Content-Encoding
gzip
Vary
Accept-Encoding
x-amz-request-id
5A9C9C8217AB762F
Date
Fri, 13 Mar 2020 16:42:37 GMT
Connection
keep-alive
Alt-Svc
quic=":443"; v="48,46,43,39"; ma=93600
Content-Length
10928
x-amz-id-2
VSBUJxZf0kl0S2THElqeJ13vluiz6QbnWRKRREPdwNUKtcwiM2UYSpGD3vq/8mzbyvnqUI7jrNw=
Last-Modified
Thu, 05 Mar 2020 08:03:13 GMT
Server
AmazonS3
ETag
"ce2de69dfa07efc1092e6453d7afc898"
Access-Control-Max-Age
86400
Access-Control-Allow-Methods
GET,POST
Content-Type
application/javascript
Access-Control-Allow-Origin
*
Cache-Control
max-age=3600
Access-Control-Allow-Credentials
false
Accept-Ranges
bytes
Access-Control-Allow-Headers
*
Expires
Fri, 13 Mar 2020 17:42:37 GMT
js
www.googletagmanager.com/gtag/ 		75 KB
28 KB 		Script
General
Check archive.org
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/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
a42d8a289bd33e45819b2945ab6bf0a5518a1a133210d245777c3d56ad6fed3f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
br
status
200
strict-transport-security
max-age=31536000; includeSubDomains
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
28538
x-xss-protection
0
last-modified
Fri, 13 Mar 2020 15:00:00 GMT
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
http://www.googletagmanager.com
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Fri, 13 Mar 2020 16:42:37 GMT
optanon.css
cdn.cookielaw.org/skins/5.8.0/default_flat_bottom_two_button_white/v2/css/ 		23 KB
6 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.cookielaw.org/skins/5.8.0/default_flat_bottom_two_button_white/v2/css/optanon.css
Requested by
Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/consent/27a2ef98-038a-4230-96aa-2709169a8fc6.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
152.195.132.202 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECAcc (ama/8B22) /
Resource Hash
8c20518cd7e51066b82e8a8a1e8035210741cf808c02268915747960f531061c

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

x-ms-blob-type
BlockBlob
date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
content-md5
QUIL1wx8Mtfr+Ayjhkcfjw==
age
7243
x-cache
HIT
status
200
content-length
5561
x-ms-lease-status
unlocked
last-modified
Tue, 19 Nov 2019 18:50:58 GMT
server
ECAcc (ama/8B22)
etag
0x8D76D216AA5E19A
vary
Accept-Encoding
content-type
text/css
access-control-allow-origin
*
x-ms-request-id
91e489e3-901e-017e-1d45-f9017c000000
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
Fri, 13 Mar 2020 20:42:37 GMT
jquery-3.3.1.min.js
code.jquery.com/ 		85 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://code.jquery.com/jquery-3.3.1.min.js
Requested by
Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/consent/27a2ef98-038a-4230-96aa-2709169a8fc6.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2001:4de0:ac19::1:b:1b , Netherlands, ASN20446 (HIGHWINDS3, US),
Reverse DNS
Software
nginx /
Resource Hash
160a426ff2894252cd7cebbdd6d6b7da8fcd319c65b70468f10b6690c45d02ef

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
script
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Date
Fri, 13 Mar 2020 16:42:37 GMT
Content-Encoding
gzip
Last-Modified
Sat, 20 Jan 2018 17:26:44 GMT
Server
nginx
ETag
W/"5a637bd4-1538f"
Vary
Accept-Encoding
X-HW
1584117757.dop133.fr8.shc,1584117757.dop133.fr8.t,1584117757.cds057.fr8.c
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
max-age=315360000, public
Connection
Keep-Alive
Accept-Ranges
bytes
Content-Length
30288
apstag.js
c.amazon-adsystem.com/aax2/ 		87 KB
25 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://c.amazon-adsystem.com/aax2/apstag.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.225.86.250 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-225-86-250.fra2.r.cloudfront.net
Software
Server /
Resource Hash
ac2a58f9d55c4642121cfb6f7e213cbc882bbdd75ef171ca8a07ed982ef693ce

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Thu, 12 Mar 2020 22:00:54 GMT
content-encoding
gzip
server
Server
age
67302
etag
1dcfbf3986ee8b9c3abbc67eb808ab43
x-cache
Hit from cloudfront
content-type
application/javascript
status
200
cache-control
public, max-age=86400
x-amz-cf-pop
FRA2-C2
accept-ranges
bytes
x-amz-cf-id
LDhSqj90w0OjWR6sNcGaLFHqxvQTIWPC7qWr1PBRY-2ERNa1b3adzw==
via
1.1 91ba7c34719cd9c69e0357c149b94b90.cloudfront.net (CloudFront)
org
mrb.upapi.net/ 		536 B
668 B 		Script
General
Check archive.org
Download Go to
Full URL
https://mrb.upapi.net/org?o=5698835837878272&upapi=true
Requested by
Host: eb-com.videoplayerhub.com
URL: https://eb-com.videoplayerhub.com/videoplayer.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3039::681f:ed0a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
15aa8008f17497144464b8e5f9794b53b9d85033f701bdffb379881df41e8487

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
via
1.1 google
cf-cache-status
HIT
server
cloudflare
age
2154
etag
W/"883e0b38cc3f6b40340d14be13658d36"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
status
200
content-encoding
br
cache-control
public, max-age=1800, must-revalidate
cf-ray
5737359059233233-FRA
access-control-allow-origin
*
gtm.js
www.googletagmanager.com/ 		398 KB
43 KB 		Script
General
Check archive.org
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/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
0f51cd9167dbfe0239c78148401cca90040c166460c658c0506a32eb10284f50
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
br
status
200
strict-transport-security
max-age=31536000; includeSubDomains
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
44431
x-xss-protection
0
last-modified
Fri, 13 Mar 2020 15:00:00 GMT
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
http://www.googletagmanager.com
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Fri, 13 Mar 2020 16:42:37 GMT
f780f33e-a610-4ac2-af81-3eb184037547.js
insitez.blob.core.windows.net/site/ 		0
489 B 		Script
General
Check archive.org
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/science/evolution-scientific-theory
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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

x-ms-lease-status
unlocked
x-ms-blob-type
BlockBlob
Date
Fri, 13 Mar 2020 16:42:37 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
32698e19-401e-00b8-2e56-f92c1d000000
Cache-Control
public, max-age=300
x-ms-version
2009-09-19
Content-Length
0
integrator.js
adservice.google.nl/adsid/ 		109 B
171 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.nl/adsid/integrator.js?domain=www.britannica.com
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-type
application/javascript; charset=UTF-8
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status
200
cache-control
private, no-cache, no-store
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
104
x-xss-protection
0
integrator.js
adservice.google.com/adsid/ 		109 B
171 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.com/adsid/integrator.js?domain=www.britannica.com
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-type
application/javascript; charset=UTF-8
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status
200
cache-control
private, no-cache, no-store
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
104
x-xss-protection
0
pubads_impl_2020030501.js
securepubads.g.doubleclick.net/gpt/ 		165 KB
60 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020030501.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
sffe /
Resource Hash
8ee04e0441c9e51785d17ac835a93cf4d30d90826f87350b42ba233496a26f55
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 05 Mar 2020 14:08:10 GMT
server
sffe
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, immutable, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
61481
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:37 GMT
thistle-white.svg
www.britannica.com/resources/images/shared/ 		19 KB
9 KB 		Image
General
Check archive.org
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/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.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=3.28.41
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:28:22 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"4d0c-59f195922b980-gzip"
vary
Accept-Encoding,User-Agent
content-type
image/svg+xml
status
200
accept-ranges
bytes
content-length
8574
x-wserver
10.145.22.38
flUhRq6tzZclQEJ-Vdg-IuiaDsNcIhQ8tQ.woff2
fonts.gstatic.com/s/materialicons/v50/ 		59 KB
60 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/materialicons/v50/flUhRq6tzZclQEJ-Vdg-IuiaDsNcIhQ8tQ.woff2
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
0c9a3f7fdc13a3ff04b74e9b982c28fa738fa9373bd43bd24dbca5f2dc360f24
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/icon?family=Material+Icons
Origin
https://www.britannica.com
Sec-Fetch-Dest
font
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 10 Mar 2020 20:01:58 GMT
x-content-type-options
nosniff
last-modified
Thu, 20 Feb 2020 01:57:25 GMT
server
sffe
age
247239
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
60840
x-xss-protection
0
expires
Wed, 10 Mar 2021 20:01:58 GMT
JTURjIg1_i6t8kCHKm45_ZpC3gnD_vx3rCs.woff2
fonts.gstatic.com/s/montserrat/v14/ 		13 KB
13 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/montserrat/v14/JTURjIg1_i6t8kCHKm45_ZpC3gnD_vx3rCs.woff2
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::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

Referer
https://fonts.googleapis.com/css?family=Montserrat:400,400i,500,700,700i&display=swap
Origin
https://www.britannica.com
Sec-Fetch-Dest
font
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Thu, 05 Mar 2020 01:33:44 GMT
x-content-type-options
nosniff
last-modified
Tue, 23 Jul 2019 03:46:41 GMT
server
sffe
age
745733
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
13640
x-xss-protection
0
expires
Fri, 05 Mar 2021 01:33:44 GMT
font
fonts.gstatic.com/l/ 		2 KB
2 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/l/font?kit=8vIJ7ww63mVu7gtL9G78HEZtI92xuF3gKMOJRgkIPPCMkc4&skey=f319ae43d1034808&v=v9
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
d227adf3df537a0393eaa2a7bd17ede8cc062890ffa8bf5c8f3c11e866e814d6
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/css?family=Cinzel&text=ENCYCLOP%C3%86DIA%20BRITANNICA&display=swap
Origin
https://www.britannica.com
Sec-Fetch-Dest
font
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Thu, 12 Mar 2020 18:50:22 GMT
x-content-type-options
nosniff
age
78735
status
200
content-disposition
attachment; filename="font.woff2"; filename*=UTF-8''font.woff2
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
1960
x-xss-protection
0
last-modified
Wed, 17 Jul 2019 14:57:58 GMT
server
ESF
x-frame-options
SAMEORIGIN
content-type
font/woff2
access-control-allow-origin
*
cache-control
private, max-age=86400
timing-allow-origin
*
expires
Thu, 12 Mar 2020 18:50:22 GMT
truncated
/ 		216 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
0385ac43b133cf37474ca0e074358e00ee9050aec2bac9599be8456b134c68c2

Request headers

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

Response headers

Content-Type
image/svg+xml
JTUSjIg1_i6t8kCHKm459WlhyyTh89Y.woff2
fonts.gstatic.com/s/montserrat/v14/ 		13 KB
13 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/montserrat/v14/JTUSjIg1_i6t8kCHKm459WlhyyTh89Y.woff2
Requested by
Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/consent/27a2ef98-038a-4230-96aa-2709169a8fc6.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::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

Referer
https://fonts.googleapis.com/css?family=Montserrat:400,400i,500,700,700i&display=swap
Origin
https://www.britannica.com
Sec-Fetch-Dest
font
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Thu, 05 Mar 2020 01:03:35 GMT
x-content-type-options
nosniff
last-modified
Tue, 23 Jul 2019 03:46:48 GMT
server
sffe
age
747542
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
13708
x-xss-protection
0
expires
Fri, 05 Mar 2021 01:03:35 GMT
JTURjIg1_i6t8kCHKm45_dJE3gnD_vx3rCs.woff2
fonts.gstatic.com/s/montserrat/v14/ 		13 KB
13 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/montserrat/v14/JTURjIg1_i6t8kCHKm45_dJE3gnD_vx3rCs.woff2
Requested by
Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/consent/27a2ef98-038a-4230-96aa-2709169a8fc6.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::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

Referer
https://fonts.googleapis.com/css?family=Montserrat:400,400i,500,700,700i&display=swap
Origin
https://www.britannica.com
Sec-Fetch-Dest
font
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 06 Mar 2020 04:11:26 GMT
x-content-type-options
nosniff
last-modified
Tue, 23 Jul 2019 03:47:06 GMT
server
sffe
age
649871
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
13612
x-xss-protection
0
expires
Sat, 06 Mar 2021 04:11:26 GMT
JTUQjIg1_i6t8kCHKm459WxRyS7m0dR9pA.woff2
fonts.gstatic.com/s/montserrat/v14/ 		14 KB
14 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/montserrat/v14/JTUQjIg1_i6t8kCHKm459WxRyS7m0dR9pA.woff2
Requested by
Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/consent/27a2ef98-038a-4230-96aa-2709169a8fc6.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
ff4eb7e4df6e09b7fba76e1957f3fc0f703496a13d23a5a245bb2709810b0c43
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/css?family=Montserrat:400,400i,500,700,700i&display=swap
Origin
https://www.britannica.com
Sec-Fetch-Dest
font
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 31 Jan 2020 00:35:46 GMT
x-content-type-options
nosniff
last-modified
Tue, 23 Jul 2019 03:46:53 GMT
server
sffe
age
3686811
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
14024
x-xss-protection
0
expires
Sat, 30 Jan 2021 00:35:46 GMT
mendel-icons.woff2
www.britannica.com/resources/css/fontello/font/ 		4 KB
5 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/css/fontello/font/mendel-icons.woff2?70068663
Requested by
Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/consent/27a2ef98-038a-4230-96aa-2709169a8fc6.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
d4104e0c78fe1969ea7db76cffb17ed3c7ccd850f850f003d5046b504e69e622

Request headers

Referer
https://www.britannica.com/resources/css/fontello/css/mendel-icons.css
Origin
https://www.britannica.com
Sec-Fetch-Dest
font
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:28:22 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"1198-59f195922b980-gzip"
vary
Accept-Encoding,User-Agent
content-type
font/woff2
status
200
accept-ranges
bytes
content-length
4527
x-wserver
10.145.22.125
scale-events.jpg
cdn.britannica.com/s:700x500/98/398-050-C8C36AE1/ 		19 KB
19 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.britannica.com/s:700x500/98/398-050-C8C36AE1/scale-events.jpg
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.224.194.47 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-224-194-47.fra2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
ef137966792fe8211782f1cad7646dbc15296eeabdd9aef183a05b6875854219

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Mon, 17 Feb 2020 06:16:53 GMT
via
1.1 c3b74c81fdcb7942211a6c721efa13fd.cloudfront.net (CloudFront)
last-modified
Tue, 10 Dec 2019 22:43:02 GMT
server
AmazonS3
age
2197545
etag
"98ac219d4d9df9d56d810753fba2116d"
x-cache
Hit from cloudfront
content-type
image/jpeg
status
200
cache-control
public, max-age=31536000
x-amz-cf-pop
FRA2-C1
content-length
19540
x-amz-cf-id
uKjgTyT-rteeJb_Eud0y-mbsUq_2V5gbNkYvawVHaVZpH5HnVKVRTg==
Charles-Darwin-Overview-life-focus-evolution-work.jpg
cdn.britannica.com/s:800x450,c:crop/06/180006-138-9E75C4EC/ 		20 KB
20 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.britannica.com/s:800x450,c:crop/06/180006-138-9E75C4EC/Charles-Darwin-Overview-life-focus-evolution-work.jpg
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.224.194.47 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-224-194-47.fra2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
8f04938306ff6107d9792bb38ffa0a0ce429a8f372017fc20a7a1e40c018460e

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Sat, 15 Feb 2020 03:12:31 GMT
via
1.1 c3b74c81fdcb7942211a6c721efa13fd.cloudfront.net (CloudFront)
last-modified
Tue, 10 Dec 2019 22:37:34 GMT
server
AmazonS3
age
2381407
etag
"e5c837684aa2e3486f63c2473f428bd5"
x-cache
Hit from cloudfront
content-type
image/jpeg
status
200
cache-control
public, max-age=31536000
x-amz-cf-pop
FRA2-C1
content-length
20466
x-amz-cf-id
P0P3snDMkGc4j4sowItOF-LDYQA-8uKdtKf0JpKofKWDrZPrpar8Gg==
12ca4747-8e80-4a36-b550-dc239c18b954.js
d2s8wlbatk24s7.cloudfront.net/service/js/ 		74 KB
26 KB 		XHR
General
Check archive.org
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
2600:9000:21f3:b000:d:77c3:2dc0:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
a786a9484f751c766367bf80874d4406687df205b8647d5b9900b6fa244602c0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Thu, 12 Mar 2020 20:17:31 GMT
content-encoding
gzip
server
nginx/1.10.3 (Ubuntu)
age
73506
status
200
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
access-control-allow-origin
*
access-control-max-age
0
x-amz-cf-pop
FRA2-C2
access-control-allow-headers
*
x-amz-cf-id
m6M6FpdRb-1HIOkvRMLj6PL8I5vpI2f3yFxgTu7l_hnO9xOE4BeDYg==
via
1.1 a32f966fc5896281eb3de44fd8f57d40.cloudfront.net (CloudFront)
EU
geolocation.onetrust.com/cookieconsentpub/v1/geo/countries/ 		32 B
369 B 		Script
General
Check archive.org
Download Go to
Full URL
https://geolocation.onetrust.com/cookieconsentpub/v1/geo/countries/EU?callback=jQuery33109355115329864359_1584117757582&_=1584117757583
Requested by
Host: code.jquery.com
URL: https://code.jquery.com/jquery-3.3.1.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:b844 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b0817a0d6a87f2d42532035e42b20ea55cfaa5ca1092c761f5fc5e734790bdbf
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/javascript
status
200
strict-transport-security
max-age=31536000; includeSubDomains; preload
cf-ray
573735910dfcc2fe-FRA
content-length
32
iabData.json
optanon.blob.core.windows.net/vendorlist/ 		92 KB
17 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://optanon.blob.core.windows.net/vendorlist/iabData.json
Requested by
Host: includemodal.global.ssl.fastly.net
URL: https://includemodal.global.ssl.fastly.net/sp.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
52.239.137.4 Dublin, Ireland, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Windows-Azure-Blob/1.0 Microsoft-HTTPAPI/2.0 /
Resource Hash
ee7773376970ddc11368ed09c21337e781b0b945fdb9d3357be6edd8530391bb

Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-ms-lease-status
unlocked
x-ms-blob-type
BlockBlob
Date
Fri, 13 Mar 2020 16:42:37 GMT
Content-Encoding
GZIP
Last-Modified
Sat, 07 Mar 2020 06:00:17 GMT
Server
Windows-Azure-Blob/1.0 Microsoft-HTTPAPI/2.0
Content-MD5
pqWJovdHfJZkIsqK2F1gGg==
ETag
0x8D7C25CCF8A3B5C
Content-Type
application/x-javascript
Access-Control-Allow-Origin
*
x-ms-request-id
0ca679d9-901e-017e-2156-f9017c000000
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
Content-Length
17089
/
cookies.onetrust.mgr.consensu.org/ Frame 0756 		0
0 		Document
General
Check archive.org
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/consent/27a2ef98-038a-4230-96aa-2709169a8fc6.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/8FBA) /
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/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
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/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
content-encoding
gzip
age
524606
content-type
text/html
date
Fri, 13 Mar 2020 16:42:37 GMT
etag
"5e45611a-83c+gzip"
last-modified
Thu, 13 Feb 2020 14:45:46 GMT
server
ECAcc (frc/8FBA)
vary
Accept-Encoding
x-cache
HIT
content-length
893
code
mrb.upapi.net/ 		705 KB
218 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://mrb.upapi.net/code?w=5645680685088768&upapi=true
Requested by
Host: mrb.upapi.net
URL: https://mrb.upapi.net/org?o=5698835837878272&upapi=true
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3039::681f:ed0a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
973804af926a9e9c69503a5e35859a1de14458634feb9851e902e4112f132304

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
via
1.1 google
cf-cache-status
HIT
server
cloudflare
age
2153
etag
W/"f3e36b59d0fb22e9cb1ffd2f7288cdb2"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
status
200
content-encoding
br
cache-control
public, max-age=1800, must-revalidate
cf-ray
573735910b5e3233-FRA
access-control-allow-origin
*
connatix.player.dc.js
cds.connatix.com/p/1013/ Frame 67F6
Redirect Chain
  • https://cd.connatix.com/connatix.player.js
  • https://cds.connatix.com/p/1013/connatix.player.dc.js
844 KB
159 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cds.connatix.com/p/1013/connatix.player.dc.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.14.217 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
545616a152f1e70bba4552e9c3455053675cbf2508ace7f0cab4efd9ac96cab1

Request headers

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

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
age
289
x-cache
HIT, HIT
status
200
content-length
162781
via
1.1 varnish, 1.1 varnish
x-served-by
cache-dca17753-DCA, cache-fra19177-FRA
last-modified
Fri, 13 Mar 2020 16:17:26 GMT
x-timer
S1584117758.733436,VS0,VE0
etag
"8aa0640253e093c4b36a8d3d9f676ab2"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=31557600
accept-ranges
bytes
x-cache-hits
1, 28

Redirect headers

date
Fri, 13 Mar 2020 16:42:37 GMT
via
1.1 varnish
server
Varnish
age
0
location
https://cds.connatix.com/p/1013/connatix.player.dc.js
x-cache
HIT
status
302
cache-control
no-cache, no-store, must-revalidate, max-age=0
x-cache-hits
0
accept-ranges
bytes
x-timer
S1584117758.667315,VS0,VE0
content-length
0
retry-after
0
x-served-by
cache-fra19177-FRA
uwt.js
static.ads-twitter.com/ 		5 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.ads-twitter.com/uwt.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.12.157 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
319949c8c08b86e9c35ea542c0dc0c30cedaa9b8d3d3c3327a36c91aefbd8af5

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
age
30493
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-fra19121-FRA
last-modified
Tue, 23 Jan 2018 20:09:00 GMT
x-timer
S1584117758.631644,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
ad-loading.gif
www.britannica.com/resources/images/shared/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.britannica.com/resources/images/shared/ad-loading.gif
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
7dce42cba2b300d9e61726f02167bd3f5f0b2e7229a2e1d5494ef87d59a5fc3c

Request headers

Referer
https://www.britannica.com/resources/dist/mendel-css.css?v=3.28.41
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
last-modified
Fri, 21 Feb 2020 17:28:22 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"739-59f195922b980"
content-type
image/gif
status
200
accept-ranges
bytes
content-length
1849
x-wserver
10.145.22.213
background.png
www.britannica.com/resources/images/footer/ 		9 KB
9 KB 		Image
General
Check archive.org
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/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.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=3.28.41
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
last-modified
Fri, 21 Feb 2020 17:28:22 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"22d2-59f195922b980"
content-type
image/png
status
200
accept-ranges
bytes
content-length
8914
x-wserver
10.145.21.219
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 		Image
General
Check archive.org
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/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.224.194.47 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-224-194-47.fra2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
234c20abda43243b6a66f3d2d05a14576e27fc91003199bed3030fa8160006df

Request headers

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

Response headers

date
Sun, 08 Mar 2020 09:51:53 GMT
content-encoding
gzip
last-modified
Wed, 11 Dec 2019 14:47:20 GMT
server
AmazonS3
age
456646
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
image/svg+xml
status
200
cache-control
max-age=604800
x-amz-cf-pop
FRA2-C1
x-amz-cf-id
qRKVOl4CCPK5U11QjuYRhkii8ilG7-BlGthqc3DBfIQsUySLybw5LQ==
via
1.1 c3b74c81fdcb7942211a6c721efa13fd.cloudfront.net (CloudFront)

Redirect headers

date
Fri, 13 Mar 2020 16:42:38 GMT
via
1.1 80c1ad5f9352d00b95a9da73eb6b6be5.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA50-C1
x-amzn-requestid
b59f9da5-aa2d-4162-8832-fca641b7490c
location
https://cdn.britannica.com/marketing/thistle-white.svg
x-cache
Miss from cloudfront
content-type
application/json
status
302
cache-control
max-age=604800
x-amzn-trace-id
Root=1-5e6bb7fe-6fb2e35e3618aa7423ba5d1a;Sampled=0
x-amz-apigw-id
JVmvuGC9IAMFzEQ=
content-length
0
x-amz-cf-id
MyVzuWbKfOgyCdgKWGWIo5VzQgkx7lwYBtmGaR5pIfpzRstXYUzuOw==
j.php
dev.visualwebsiteoptimizer.com/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://dev.visualwebsiteoptimizer.com/j.php?a=331471&u=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&r=0.24889720828537132
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, 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
f9aab2cb13fc645507926520b44d54439388ddefd8f8cceaea5bb0e3fa6eadbf

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

status
200
date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
server
gbel1
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
via
1.1 google
content-type
application/javascript; charset=UTF-8
supply
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/supply?p=GzjzyPIQyb
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:38 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
v3
yield-manager.browsiprod.com/supply/ 		14 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://yield-manager.browsiprod.com/supply/v3?sk=britannica&url=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&bid=GzjzyPIQyb&c=__bgscb_bCqvcVMCdz&at=evolution%20%7C%20Theory%2C%20Examples%2C%20%26%20Facts%20%7C%20Britannica&sw=1600&sh=1200&cd=%7B%22ec%22%3Afalse%2C%22uc%22%3Atrue%7D
Requested by
Host: middycdn-a.akamaihd.net
URL: https://middycdn-a.akamaihd.net/bootstrap/bootstrap.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.246.169.146 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-246-169-146.eu-west-1.compute.amazonaws.com
Software
akka-http/10.1.8 /
Resource Hash
50ad33c01c848ea2face56ccf53986dab62d3d0fe5836411ed41d7fab1b673f7

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
script
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

status
200
date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
access-control-allow-credentials
true
server
akka-http/10.1.8
access-control-allow-origin
https://www.britannica.com
content-type
application/javascript; charset=UTF-8
topic-page.js
www.britannica.com/resources/dist/ 		510 KB
154 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/topic-page.js?v=3.28.41
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
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
9c159a434a4c75dd648e2304a445276579c04ab149339992105bfb1617e2fa05

Request headers

Accept
text/javascript, application/javascript, application/ecmascript, application/x-ecmascript, */*; q=0.01
Referer
https://www.britannica.com/science/evolution-scientific-theory
Sec-Fetch-Dest
empty
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"7f9de-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
application/javascript
status
200
accept-ranges
bytes
x-wserver
10.145.22.125
mendelstats.js
www.britannica.com/webstats/ 		3 KB
2 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/webstats/mendelstats.js?v=1
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
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
d99e653108408e7ef481aac8c8b5b79e522f98aabc52916fc8cb04d7d59165c1

Request headers

Accept
text/javascript, application/javascript, application/ecmascript, application/x-ecmascript, */*; q=0.01
Referer
https://www.britannica.com/science/evolution-scientific-theory
Sec-Fetch-Dest
empty
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 13 Mar 2020 16:42:37 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
10.145.21.225
bid
c.amazon-adsystem.com/e/dtb/ 		23 B
372 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://c.amazon-adsystem.com/e/dtb/bid?src=3022&u=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&pid=8sIQIy85D1QXG&cb=0&ws=1600x1200&v=7.47.00&t=2000&slots=%5B%7B%22sd%22%3A%220%22%2C%22s%22%3A%5B%22300x250%22%5D%2C%22sn%22%3A%22%2F15510053%2FEB_B%2FDESKTOP%22%7D%2C%7B%22sd%22%3A%221%22%2C%22s%22%3A%5B%22728x90%22%2C%22970x250%22%5D%2C%22sn%22%3A%22%2F15510053%2FEB_B%2FDESKTOP%22%7D%2C%7B%22sd%22%3A%222%22%2C%22s%22%3A%5B%22300x250%22%5D%2C%22sn%22%3A%22%2F15510053%2FEB_B%2FDESKTOP%22%7D%2C%7B%22sd%22%3A%223%22%2C%22s%22%3A%5B%22300x600%22%5D%2C%22sn%22%3A%22%2F15510053%2FEB_B%2FDESKTOP%22%7D%2C%7B%22sd%22%3A%224%22%2C%22s%22%3A%5B%22300x250%22%5D%2C%22sn%22%3A%22%2F15510053%2FEB_B%2FDESKTOP%22%7D%2C%7B%22sd%22%3A%225%22%2C%22s%22%3A%5B%22728x90%22%5D%2C%22sn%22%3A%22%2F15510053%2FEB_B%2FDESKTOP%22%7D%2C%7B%22sd%22%3A%226%22%2C%22s%22%3A%5B%22300x250%22%5D%2C%22sn%22%3A%22%2F15510053%2FEB_B%2FDESKTOP%22%7D%5D&cfgv=0&gdprl=%7B%22status%22%3A%22cmp-internal-error%22%7D
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
13.225.86.250 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-225-86-250.fra2.r.cloudfront.net
Software
Server /
Resource Hash
745a085b52b8371ec6705413fca70a28c6d8bff0db480e6b124bd08c54e95ef8

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
via
1.1 91ba7c34719cd9c69e0357c149b94b90.cloudfront.net (CloudFront)
server
Server
x-amz-cf-pop
FRA2-C2
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
B-zU2hytRs7DBrOGRcYMjJ_sdslXSFDKBFBU5q28ReURevDo4MPcig==
aps_csm.js
c.amazon-adsystem.com/bao-csm/aps-comm/ 		6 KB
3 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://c.amazon-adsystem.com/bao-csm/aps-comm/aps_csm.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
13.225.86.250 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-225-86-250.fra2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
06b99248a163333e36980a6cfb756f1a7de60fa49517162b87b1a44d5d48f844

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Thu, 12 Mar 2020 21:30:37 GMT
content-encoding
gzip
vary
Origin
age
69121
x-cache
Hit from cloudfront
status
200
access-control-allow-origin
*
last-modified
Thu, 05 Mar 2020 08:28:46 GMT
server
AmazonS3
access-control-max-age
3000
access-control-allow-methods
GET
content-type
application/javascript
via
1.1 2afacc6ad96dbba3f0b477cd95f16459.cloudfront.net (CloudFront)
cache-control
public, max-age=86400
x-amz-cf-pop
FRA2-C2
x-amz-cf-id
a6m6GtO4Qw8Pwyi9n56bB3rHy1REWSdDG9jKgd2YsekfAjCwwGCVnw==
55795
api.opmnstr.com/v2/embed/ 		604 KB
73 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://api.opmnstr.com/v2/embed/55795
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
13.225.73.104 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-225-73-104.fra2.r.cloudfront.net
Software
Pagely Gateway/1.5.1 /
Resource Hash
38d984a53f1fa1557755582133c5ef56b09dadd86c01b891354d9e0929861d13

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
x-cache-config
0 0
x-amz-cf-pop
FRA2-C2
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;charset=utf-8
via
1.1 ac0e9b19969df989a920e6d1b834d009.cloudfront.net (CloudFront)
access-control-expose-headers
X-OptinMonster-Account
access-control-allow-origin
*
x-amz-cf-id
kMdnRqSKxx_DCGKrWsjWl53uonw8kIaOlUCyhBVvfLldufc9XI6xjg==
iabData.json
optanon.blob.core.windows.net/vendorlist/ 		92 KB
17 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://optanon.blob.core.windows.net/vendorlist/iabData.json
Requested by
Host: includemodal.global.ssl.fastly.net
URL: https://includemodal.global.ssl.fastly.net/sp.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
52.239.137.4 Dublin, Ireland, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Windows-Azure-Blob/1.0 Microsoft-HTTPAPI/2.0 /
Resource Hash
ee7773376970ddc11368ed09c21337e781b0b945fdb9d3357be6edd8530391bb

Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-ms-lease-status
unlocked
x-ms-blob-type
BlockBlob
Date
Fri, 13 Mar 2020 16:42:37 GMT
Content-Encoding
GZIP
Last-Modified
Sat, 07 Mar 2020 06:00:17 GMT
Server
Windows-Azure-Blob/1.0 Microsoft-HTTPAPI/2.0
Content-MD5
pqWJovdHfJZkIsqK2F1gGg==
ETag
0x8D7C25CCF8A3B5C
Content-Type
application/x-javascript
Access-Control-Allow-Origin
*
x-ms-request-id
0ca679e3-901e-017e-2a56-f9017c000000
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
Content-Length
17089
analytics.js
www.google-analytics.com/ 		44 KB
18 KB 		Script
General
Check archive.org
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
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:817::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
eaf1b128b927ac2868755cb7366d35554255c8af362235afe270f9614f8c806d
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 06 Feb 2020 00:21:02 GMT
server
Golfe2
age
242
date
Fri, 13 Mar 2020 16:38:35 GMT
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=7200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
18174
expires
Fri, 13 Mar 2020 18:38:35 GMT
ads
securepubads.g.doubleclick.net/gampad/ 		54 KB
14 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/gampad/ads?gdfp_req=1&pvsid=446267493082898&correlator=3565976337837470&output=ldjh&impl=fifs&adsid=NT&eid=21065400%2C21065165&vrg=2020030501&tfua=0&tfcd=0&guci=1.2.0.0.2.2.0.0&sc=1&sfv=1-0-37&ecs=20200313&iu_parts=15510053%2CEB_B%2CDESKTOP&enc_prev_ius=%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2%2C%2F0%2F1%2F2&prev_iu_szs=300x250%2C728x90%7C970x250%2C300x250%2C300x600%2C300x250%2C728x90%2C300x250&prev_scp=POS%3D300250MID2%26ad_group%3Dad_opt%26ad_h%3D16%26PAGELOAD%3DREFRESH0%26ARTICLE%3D197367%26CAT%3Dscience%2520technology%252Cscience%2520math%252Chealth%2520medicine%252Cbiological%2520sciences%26TEMPLATE%3D1%26amznbid%3D2%26amznp%3D2%7CPOS%3D72890TOP%26ad_group%3Dad_opt%26ad_h%3D16%26PAGELOAD%3DREFRESH0%26ARTICLE%3D197367%26CAT%3Dscience%2520technology%252Cscience%2520math%252Chealth%2520medicine%252Cbiological%2520sciences%26TEMPLATE%3D1%26amznbid%3D2%26amznp%3D2%7CPOS%3D300250BOT%26ad_group%3Dad_opt%26ad_h%3D16%26PAGELOAD%3DREFRESH0%26ARTICLE%3D197367%26CAT%3Dscience%2520technology%252Cscience%2520math%252Chealth%2520medicine%252Cbiological%2520sciences%26TEMPLATE%3D1%26amznbid%3D2%26amznp%3D2%7CPOS%3D300600FLEX%26ad_group%3Dad_opt%26ad_h%3D16%26PAGELOAD%3DREFRESH0%26ARTICLE%3D197367%26CAT%3Dscience%2520technology%252Cscience%2520math%252Chealth%2520medicine%252Cbiological%2520sciences%26TEMPLATE%3D1%26amznbid%3D2%26amznp%3D2%7CPOS%3D300250BOT6%26ad_group%3Dad_opt%26ad_h%3D16%26PAGELOAD%3DREFRESH0%26ARTICLE%3D197367%26CAT%3Dscience%2520technology%252Cscience%2520math%252Chealth%2520medicine%252Cbiological%2520sciences%26TEMPLATE%3D1%26amznbid%3D2%26amznp%3D2%7CPOS%3D72890CATFISH%26ad_group%3Dad_opt%26ad_h%3D16%26PAGELOAD%3DREFRESH0%26ARTICLE%3D197367%26CAT%3Dscience%2520technology%252Cscience%2520math%252Chealth%2520medicine%252Cbiological%2520sciences%26TEMPLATE%3D1%26amznbid%3D2%26amznp%3D2%7CPOS%3D300250TOP%26ad_group%3Dad_opt%26ad_h%3D16%26PAGELOAD%3DREFRESH0%26ARTICLE%3D197367%26CAT%3Dscience%2520technology%252Cscience%2520math%252Chealth%2520medicine%252Cbiological%2520sciences%26TEMPLATE%3D1%26amznbid%3D2%26amznp%3D2&eri=1&cust_params=dc_ref%3Dhttps%253A%252F%252Fwww.britannica.com%252Fscience%252Fevolution-scientific-theory&cookie_enabled=1&bc=31&abxe=1&lmt=1584117757&dt=1584117757792&dlt=1584117757208&idt=469&frm=20&biw=1585&bih=1200&oid=3&adxs=477%2C429%2C1102%2C1102%2C477%2C419%2C1102&adys=2700%2C118%2C2027%2C2307%2C4208%2C1110%2C584&adks=130540508%2C2872523674%2C3670866798%2C2586720306%2C2865708678%2C2331674494%2C498996252&ucis=1%7C2%7C3%7C4%7C5%7C6%7C7&ifi=1&u_tz=60&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%2Fscience%2Fevolution-scientific-theory&dssz=57&icsg=2359820288&std=26&vis=1&dmc=8&scr_x=0&scr_y=0&psz=886x2402%7C1585x130%7C300x250%7C300x600%7C918x3941%7C728x-1%7C300x1243&msz=300x-1%7C1545x90%7C300x250%7C300x600%7C886x250%7C728x-1%7C300x250&ga_vid=1402044458.1584117758&ga_sid=1584117758&ga_hid=1101075271&fws=4%2C4%2C516%2C516%2C4%2C516%2C4&ohw=300%2C1545%2C300%2C300%2C886%2C728%2C300
Requested by
Host: includemodal.global.ssl.fastly.net
URL: https://includemodal.global.ssl.fastly.net/sp.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
7eeeffafc04dfb0dd5c7e574d633eeb85642fd756fd867ed85e7f4c66af70059
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
br
x-content-type-options
nosniff
google-mediationgroup-id
-2,-2,-2,-2,-2,-2,-2
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
13616
x-xss-protection
0
google-lineitem-id
5298499336,4449363356,4458240463,5246446026,4458765066,5298515263,4458734142
pragma
no-cache
server
cafe
google-mediationtag-id
-2
google-creative-id
138303049317,138213333248,138214094110,138297786642,138214168823,138304521362,138214144974
content-type
text/plain; charset=UTF-8
access-control-allow-origin
https://www.britannica.com
cache-control
no-cache, must-revalidate
access-control-allow-credentials
true
timing-allow-origin
*
expires
Fri, 01 Jan 1990 00:00:00 GMT
pubads_impl_rendering_2020030501.js
securepubads.g.doubleclick.net/gpt/ 		69 KB
25 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
sffe /
Resource Hash
ffdc18ac8f47bcd50dd9c33532c334e7073717a62b367d95b9cb1561048547dc
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 05 Mar 2020 14:08:10 GMT
server
sffe
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, immutable, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
25689
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:37 GMT
container.html
tpc.googlesyndication.com/safeframe/1-0-37/html/ 		0
0 		Other
General
Check archive.org
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_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81a::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
empty

Response headers
stats.gif
www.britannica.com/webstats/ 		35 B
293 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.britannica.com/webstats/stats.gif?a=-1&ac=%20&d=www.britannica.com&od=www.britannica.com&h=75&rf=&rq=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&s=EDE4E6F5-FFAF-4E3F-A363-FA09EE6A9C89&json=%20
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
3992b901546ef4e2685680badcd372d0834724caf9b1c95ea0f1e7c4ce6e5bc8

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:37 GMT
last-modified
Wed, 18 Dec 2019 19:32:24 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
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
10.145.21.11
expires
Wed, 11 Jan 1984 05:00:00 GMT
va-02e4f8fd8042f5fc97e8e63bd621e3b8.js
dev.visualwebsiteoptimizer.com/6.0/ 		188 KB
55 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://dev.visualwebsiteoptimizer.com/6.0/va-02e4f8fd8042f5fc97e8e63bd621e3b8.js
Requested by
Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/j.php?a=331471&u=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&r=0.24889720828537132
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.96.102.137 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
137.102.96.34.bc.googleusercontent.com
Software
gams1 /
Resource Hash
1ea0481388f9f8944ba46bd74911ed4ee3223090d35bfda2643a793a3a0ac9b5

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
script
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
br
last-modified
Fri, 13 Mar 2020 09:13:58 GMT
server
gams1
access-control-allow-origin
*
etag
"5e6b4ed6-d9cc"
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
status
200
cache-control
public, max-age=604800
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
55756
via
1.1 google
track-02e4f8fd8042f5fc97e8e63bd621e3b8.js
dev.visualwebsiteoptimizer.com/6.0/ 		11 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://dev.visualwebsiteoptimizer.com/6.0/track-02e4f8fd8042f5fc97e8e63bd621e3b8.js
Requested by
Host: dev.visualwebsiteoptimizer.com
URL: https://dev.visualwebsiteoptimizer.com/j.php?a=331471&u=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&r=0.24889720828537132
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.96.102.137 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
137.102.96.34.bc.googleusercontent.com
Software
gams1 /
Resource Hash
55e1ae0cd24540f9c87d03a94eef3759b1947f851cc142969ae62ecf004d3fdb

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
script
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
br
last-modified
Fri, 13 Mar 2020 09:13:58 GMT
server
gams1
access-control-allow-origin
*
etag
"5e6b4ed6-e12"
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
status
200
cache-control
public, max-age=604800
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
3602
via
1.1 google
opa-a4111607dc5ce718c2993c75e25e5d78.js
dev.visualwebsiteoptimizer.com/analysis/3.0/ 		92 KB
23 KB 		Script
General
Check archive.org
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%2Fscience%2Fevolution-scientific-theory&r=0.24889720828537132
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.96.102.137 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
137.102.96.34.bc.googleusercontent.com
Software
gams1 /
Resource Hash
1b230b573bc4897bcf50cdece181cca168518472d87aa4a9e9336723f87f7b0e

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
script
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
br
last-modified
Wed, 11 Mar 2020 09:53:26 GMT
server
gams1
access-control-allow-origin
*
etag
"5e68b516-5a49"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
status
200
cache-control
public, max-age=604800
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
23113
via
1.1 google
v.gif
dev.visualwebsiteoptimizer.com/ 		35 B
218 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://dev.visualwebsiteoptimizer.com/v.gif?cd=0&a=331471&d=britannica.com&u=DEE46BB304CE1E63BC6C5E0F577228E18&h=cbade1d48ecbd92058bf2fe64bcf849f&t=false&r=0.7340149454816249
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.96.102.137 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
137.102.96.34.bc.googleusercontent.com
Software
gnv3-c /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:37 GMT
via
1.1 google
x-content-type-options
nosniff
server
gnv3-c
content-type
image/gif
status
200
cache-control
private, no-cache, no-cache=Set-Cookie, proxy-revalidate
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
35
expires
Mon, 10 Jan 2005 00:00:01 GMT
adsct
t.co/i/ 		43 B
170 B 		Image
General
Check archive.org
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/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.244.42.133 , 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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
x-content-type-options
nosniff
status
200, 200 OK
x-twitter-response-tags
BouncerCompliant
strict-transport-security
max-age=0
content-length
65
x-xss-protection
0
x-response-time
112
pragma
no-cache
last-modified
Fri, 13 Mar 2020 16:42:37 GMT
server
tsa_o
x-frame-options
SAMEORIGIN
content-type
image/gif;charset=utf-8
cache-control
no-cache, no-store, must-revalidate, pre-check=0, post-check=0
x-connection-hash
078e5c000c068e71f3b28de951a4dd54
x-transaction
008ded9e004fa502
expires
Tue, 31 Mar 1981 05:00:00 GMT
linkid.js
www.google-analytics.com/plugins/ua/ 		2 KB
933 B 		Script
General
Check archive.org
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
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:817::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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:37:24 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 22 Oct 2019 18:15:00 GMT
server
sffe
age
313
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=3600
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
859
x-xss-protection
0
expires
Fri, 13 Mar 2020 17:37:24 GMT
PreEngine_desktop_2019-12-17T11:28:48.596
middycdn-a.akamaihd.net/static_js/merriamwebster/britannica/ 		210 B
941 B 		Script
General
Check archive.org
Download Go to
Full URL
https://middycdn-a.akamaihd.net/static_js/merriamwebster/britannica/PreEngine_desktop_2019-12-17T11:28:48.596
Requested by
Host: middycdn-a.akamaihd.net
URL: https://middycdn-a.akamaihd.net/bootstrap/bootstrap.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.16.186.73 , Ascension Island, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS
a2-16-186-73.deploy.static.akamaitechnologies.com
Software
AmazonS3 /
Resource Hash
aca982f995f4e988223d22411d5c834d98fd472ae291d637bb02bb93d05f9989

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
script
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-amz-version-id
jmHqc1WbIkWRHsApova6_FZGcG2k2gW1
x-amz-request-id
70F8258482287FB8
Date
Fri, 13 Mar 2020 16:42:37 GMT
Connection
keep-alive
Alt-Svc
quic=":443"; v="48,46,43,39"; ma=93600
Content-Length
210
x-amz-id-2
jqhyVIj39uLo0Lyju2x3JD8p0U021fhUZZ+Rf+JS0Ycj4vRI7nNXvZINkWmWMY/eU6tIV6X6qdA=
Last-Modified
Tue, 17 Dec 2019 11:28:50 GMT
Server
AmazonS3
ETag
"25b676f9d70047ddbad383dd2a958baf"
Access-Control-Max-Age
86400
Access-Control-Allow-Methods
GET,POST
Content-Type
text/plain
Access-Control-Allow-Origin
*
Cache-Control
max-age=2592000
Access-Control-Allow-Credentials
false
Accept-Ranges
bytes
Access-Control-Allow-Headers
*
Expires
Sun, 12 Apr 2020 16:42:37 GMT
ga-audiences
www.google.de/ads/
Redirect Chain
  • https://www.google-analytics.com/r/collect?v=1&_v=j81&a=1101075271&t=pageview&_s=1&dl=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&dp=TOPIC%2FPAGINATED%2FLARGE%2Fscience...
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-6636134-11&cid=1402044458.1584117758&jid=1683202262&_gid=1731193057.1584117758&gjid=1697884256&_v=j81&z=1552046685
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-6636134-11&cid=1402044458.1584117758&jid=1683202262&_v=j81&z=1552046685
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-6636134-11&cid=1402044458.1584117758&jid=1683202262&_v=j81&z=1552046685&slf_rd=1&random=1183373994
42 B
109 B 		Image
General
Check archive.org
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=1402044458.1584117758&jid=1683202262&_v=j81&z=1552046685&slf_rd=1&random=1183373994
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:825::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

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

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:38 GMT
x-content-type-options
nosniff
content-type
image/gif
server
cafe
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
cache-control
no-cache, no-store, must-revalidate
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:38 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
location
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-6636134-11&cid=1402044458.1584117758&jid=1683202262&_v=j81&z=1552046685&slf_rd=1&random=1183373994
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
302
cache-control
no-cache, no-store, must-revalidate
content-type
text/html; charset=UTF-8
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
8.85003e88.chunk.css
www.britannica.com/resources/dist/ 		967 B
671 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/8.85003e88.chunk.css
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
613b1583755d07d8064f6d6e89d44ba4edc8a7b92dedd043cbfc215f153903e6

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"3c7-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
text/css
status
200
accept-ranges
bytes
content-length
435
x-wserver
10.145.22.38
8.bfda080f.chunk.js
www.britannica.com/resources/dist/ 		6 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/8.bfda080f.chunk.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
7214ddaa699b5ff941a382f4091605cfab0bf65f5e0e01f0b6b7e8b6fdd57fbe

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"1680-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
application/javascript
status
200
accept-ranges
bytes
content-length
2345
x-wserver
10.145.22.125
9.4b6d353f.chunk.css
www.britannica.com/resources/dist/ 		2 KB
987 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/9.4b6d353f.chunk.css
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
91721a7b06645c6016776559679fee616319fe308221be0479f3c3cd7fc5484a

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"815-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
text/css
status
200
accept-ranges
bytes
content-length
751
x-wserver
10.145.21.225
9.5a7718e6.chunk.js
www.britannica.com/resources/dist/ 		7 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/9.5a7718e6.chunk.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
1e0291ae179d9141704c3e0feec7a00b792758de4fea2f55605f6aac923756c9

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"1ba7-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
application/javascript
status
200
accept-ranges
bytes
content-length
2671
x-wserver
10.145.22.213
10.000ae8b1.chunk.css
www.britannica.com/resources/dist/ 		333 B
483 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/10.000ae8b1.chunk.css
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
51f1417b12c2119b3e16e61b30eb83d059e8e4a8a3453a4fddd831d08e48802d

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"14d-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
text/css
status
200
accept-ranges
bytes
content-length
247
x-wserver
10.145.21.219
10.4bf1bfe4.chunk.js
www.britannica.com/resources/dist/ 		5 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/10.4bf1bfe4.chunk.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
7f0ccdb74f7b8df7916a0cd0a18fa401fad844e862bc8dc2e803b98404f7bbae

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"136f-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
application/javascript
status
200
accept-ranges
bytes
content-length
1968
x-wserver
10.145.22.213
7.a785dfab.chunk.css
www.britannica.com/resources/dist/ 		1 KB
842 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/7.a785dfab.chunk.css
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
bc1d29bd45d7454d21b8d7ff1af43c2aaace5a93a9b431c7a89fb26ab900c3a5

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"58f-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
text/css
status
200
accept-ranges
bytes
content-length
605
x-wserver
10.145.21.11
7.eb03f3d0.chunk.js
www.britannica.com/resources/dist/ 		17 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/7.eb03f3d0.chunk.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
99add1634a65f20dfae6750df5ac4fd2abe3c95d70f152a6fa502261bb189e78

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"4422-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
application/javascript
status
200
accept-ranges
bytes
content-length
6085
x-wserver
10.145.21.219
6.df48bed7.chunk.css
www.britannica.com/resources/dist/ 		1 KB
823 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/6.df48bed7.chunk.css
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
3c4afeed90624403c0a7c556de0ffa8dcdbe3423b025f7b8032bb799112c0fd9

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"4bb-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
text/css
status
200
accept-ranges
bytes
content-length
586
x-wserver
10.145.21.180
6.80c02e66.chunk.js
www.britannica.com/resources/dist/ 		28 KB
9 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.britannica.com/resources/dist/6.80c02e66.chunk.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.210.131.214 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-210-131-214.compute-1.amazonaws.com
Software
Apache/2.4.25 (Debian) mod_jk/1.2.46 /
Resource Hash
d3b93ef734c9017ae0549542c2def6920d9738ea1ef781aabaeca26e8e7cfa5b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
last-modified
Fri, 21 Feb 2020 17:30:34 GMT
server
Apache/2.4.25 (Debian) mod_jk/1.2.46
etag
"7072-59f196100e280-gzip"
vary
Accept-Encoding,User-Agent
content-type
application/javascript
status
200
accept-ranges
bytes
content-length
9150
x-wserver
10.145.21.11
g
ck.connatix.com/ 		46 B
235 B 		Script
General
Check archive.org
Download Go to
Full URL
https://ck.connatix.com/g?callback=cnxJSONP_54975cabff09e22a83cf1584117757953
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.217 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Varnish /
Resource Hash
9d040e2c3526baa03b5a7f79fb7429974c22344a55bea9d0b5cc306fea0fb15d

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
via
1.1 varnish
server
Varnish
age
0
x-cache
HIT
status
200
cache-control
no-cache, no-store, must-revalidate, max-age=0
x-cache-hits
0
accept-ranges
bytes
x-timer
S1584117758.012515,VS0,VE0
content-length
46
retry-after
0
x-served-by
cache-hhn4023-HHN
middy-desktop-1.34.1.js
middycdn-a.akamaihd.net/sd/apps/middy/ 		203 KB
52 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://middycdn-a.akamaihd.net/sd/apps/middy/middy-desktop-1.34.1.js
Requested by
Host: middycdn-a.akamaihd.net
URL: https://middycdn-a.akamaihd.net/bootstrap/bootstrap.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.16.186.73 , Ascension Island, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS
a2-16-186-73.deploy.static.akamaitechnologies.com
Software
AmazonS3 /
Resource Hash
49729c536a011cde8e9830b94ac886d362dbc137719339946470ca67db75c9c0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
script
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-amz-version-id
0RSeBMsPQbS7yjy38kGMUav4AuV0Q0bc
Content-Encoding
gzip
Vary
Accept-Encoding
x-amz-request-id
B41F9556C56B2F96
Transfer-Encoding
chunked
Date
Fri, 13 Mar 2020 16:42:38 GMT
Connection
keep-alive, Transfer-Encoding
Alt-Svc
quic=":443"; v="48,46,43,39"; ma=93600
x-amz-id-2
+dQ//tjye2AxK7kmX0gvgLjLjST/O3smYJnMGGQOTAIOZzZ0RLyB6FzW1BJ8U689qDdCBzUSVSA=
Last-Modified
Thu, 05 Mar 2020 07:45:20 GMT
Server
AmazonS3
ETag
"d953c8af6723e7ace29c81fee3e50420"
Access-Control-Max-Age
86400
Access-Control-Allow-Methods
GET,POST
Content-Type
application/javascript
Access-Control-Allow-Origin
*
Cache-Control
max-age=2592000
Access-Control-Allow-Credentials
false
Accept-Ranges
bytes
Access-Control-Allow-Headers
*
Expires
Sun, 12 Apr 2020 16:42:38 GMT
worker-1acd6955248e984d8c16ea37afb8cbb7.js
dev.visualwebsiteoptimizer.com/analysis/ 		47 KB
13 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://dev.visualwebsiteoptimizer.com/analysis/worker-1acd6955248e984d8c16ea37afb8cbb7.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
34.96.102.137 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
137.102.96.34.bc.googleusercontent.com
Software
gams1 /
Resource Hash
7f26039bc285692ece41166f9c171051da8e93c3bae29e9ee1b888335e394bce

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 13 Mar 2020 16:42:37 GMT
content-encoding
br
last-modified
Wed, 05 Feb 2020 11:20:05 GMT
server
gams1
status
200
etag
"5e3aa4e5-3536"
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
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
13622
via
1.1 google
identity
api.rlcdn.com/api/ 		0
0 		XHR
General
Check archive.org
Download Go to
Full URL
https://api.rlcdn.com/api/identity?pid=2&rt=envelope
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
35.244.174.68 Mountain View, United States, ASN15169 (GOOGLE, US),
Reverse DNS
68.174.244.35.bc.googleusercontent.com
Software
/
Resource Hash

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=UTF-8

Response headers
rid
match.adsrvr.org/track/ 		109 B
544 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://match.adsrvr.org/track/rid?ttd_pid=casale&fmt=json&p=182364
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
52.49.13.31 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-49-13-31.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
0ab2c90f3d3ee3b3fd157a1146f26d938328dbbea2ea2552e01972505126a253

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=UTF-8

Response headers

date
Fri, 13 Mar 2020 16:42:38 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
Sun, 12 Apr 2020 16:42:38 GMT
pls
capi.connatix.com/core/ Frame 67F6 		2 KB
2 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://capi.connatix.com/core/pls
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.188.171.231 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-18-188-171-231.us-east-2.compute.amazonaws.com
Software
openresty/1.15.8.2 /
Resource Hash
4535e8de364b049eda8aabe26800630f4711bb08fe1c39dc2d510de394bb8bbc

Request headers

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

Response headers

Access-Control-Allow-Origin
*
Date
Fri, 13 Mar 2020 16:42:38 GMT
Server
openresty/1.15.8.2
Connection
keep-alive
Transfer-Encoding
chunked
jload
pixel.adsafeprotected.com/ 		42 KB
12 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://pixel.adsafeprotected.com/jload?anId=926533&advId=&campId=connatix&pubId=&chanId=&placementId=890cb289-e68b-4edc-a119-65b077d31b99&adsafe_par&impId=1
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.171.241.184 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-171-241-184.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
cc6946896153f7c337416654c2ffb0ff5c233ec3a0ada39b250e9363766659f7

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-server-name
app29.ie.303net.net
access-control-allow-origin
pixel.adsafeprotected.com
content-type
application/javascript;charset=utf-8
status
200
cache-control
no-cache
access-control-allow-credentials
true
server
nginx
expires
Wed, 31 Dec 1969 23:59:59 GMT
supply
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/supply?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:38 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
abd.js
middycdn-a.akamaihd.net/ 		3 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://middycdn-a.akamaihd.net/abd.js
Requested by
Host: middycdn-a.akamaihd.net
URL: https://middycdn-a.akamaihd.net/sd/apps/middy/middy-desktop-1.34.1.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2.16.186.73 , Ascension Island, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS
a2-16-186-73.deploy.static.akamaitechnologies.com
Software
AmazonS3 /
Resource Hash
481d713552f587d3bc0e3683557f8541ea69543e4d7abb7e4299c646ab10fd03

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
script
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-amz-version-id
rKwk7MJeT07HcAaaVBBDA7s6dDzRWDJ1
Content-Encoding
gzip
Vary
Accept-Encoding
x-amz-request-id
CD121F108A163294
Date
Fri, 13 Mar 2020 16:42:38 GMT
Connection
keep-alive
Alt-Svc
quic=":443"; v="48,46,43,39"; ma=93600
Content-Length
1632
x-amz-id-2
NT4bTYitT2Qs+TIifMG5dEIwCsCLDghuNN4QBcrOCcn4YXDJigkg4VCxYFLhU6C4
Last-Modified
Sun, 08 Jul 2018 12:47:26 GMT
Server
AmazonS3
ETag
"bc70a2c30105ea2f98d83f5ad623fc39"
Access-Control-Max-Age
86400
Access-Control-Allow-Methods
GET,POST
Content-Type
application/javascript
Access-Control-Allow-Origin
*
Cache-Control
max-age=2592000
Access-Control-Allow-Credentials
false
Accept-Ranges
bytes
Access-Control-Allow-Headers
*
Expires
Sun, 12 Apr 2020 16:42:38 GMT
webfont.js
ajax.googleapis.com/ajax/libs/webfont/1.5.18/ 		16 KB
6 KB 		Script
General
Check archive.org
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
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 06 Mar 2020 06:26:48 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
641750
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
6490
x-xss-protection
0
last-modified
Tue, 20 Dec 2016 18:17:03 GMT
server
sffe
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Sat, 06 Mar 2021 06:26:48 GMT
mobile-detect.min.js
cdnjs.cloudflare.com/ajax/libs/mobile-detect/1.4.3/ 		38 KB
15 KB 		Script
General
Check archive.org
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
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:4104 , 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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
br
cf-cache-status
HIT
age
3054282
cf-ray
5737359449823244-FRA
status
200
strict-transport-security
max-age=15780000; includeSubDomains
alt-svc
h3-27=":443"; ma=86400, h3-25=":443"; ma=86400, h3-24=":443"; ma=86400, h3-23=":443"; ma=86400
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"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
expires
Wed, 03 Mar 2021 16:42:38 GMT
cache-control
public, max-age=30672000
timing-allow-origin
*
served-in-seconds
0.002
cb22fb06d4081576703177-OTD_Johnson.png
a.opmnstr.com/users/8ca5a2706ab0/images/ 		132 KB
132 KB 		Image
General
Check archive.org
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/science/evolution-scientific-theory
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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
x-amz-request-id
2BF99CCBF87CC640
x-cache
HIT
status
200
x-amz-meta-date
1576703177
content-length
134861
x-amz-id-2
bHgEjkdyA0DSc5U1LEMXGqjg8pUrdHd7vn6A8Xw7fSl4SYXlIMad3abMbiTY8IKRn6MU3BrmSuM=
access-control-allow-origin
*
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
x-amz-meta-userid
55795
x-amz-meta-title
cb22fb06d4081576703177-OTD_Johnson.png
cache-control
max-age=31104000
accept-ranges
bytes
expires
Mon, 08 Mar 2021 16:42:38 GMT
main.19.8.58.js
static.adsafeprotected.com/ 		168 KB
55 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.adsafeprotected.com/main.19.8.58.js
Requested by
Host: pixel.adsafeprotected.com
URL: https://pixel.adsafeprotected.com/jload?anId=926533&advId=&campId=connatix&pubId=&chanId=&placementId=890cb289-e68b-4edc-a119-65b077d31b99&adsafe_par&impId=1
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:21f3:2000:8:48e:53c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
f958d4446f07f96d3d4764741211faa7dee2625e6b51a0d06d7134c5d13073ce

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Tue, 10 Mar 2020 23:42:14 GMT
content-encoding
gzip
age
234025
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
status
200
x-amz-replication-status
PENDING
last-modified
Tue, 10 Mar 2020 23:42:13 GMT
server
AmazonS3
vary
Accept-Encoding
x-amz-version-id
u4LlDQFD7nUnhaDsybBlzI5SYzCP9suA
via
1.1 e1e056e45a0f8d6bc22b223900511170.cloudfront.net (CloudFront)
cache-control
max-age=315360000
x-amz-cf-pop
FRA2-C2
content-type
application/javascript
x-amz-cf-id
zU6cSlryzoreTAArTDmqmxmdN4T6gCRB18O34HLbT53m2poU8asCUA==
dbapi
pixel.adsafeprotected.com/ 		236 B
369 B 		Script
General
Check archive.org
Download Go to
Full URL
https://pixel.adsafeprotected.com/dbapi?ias_callback=__IntegralAS_16cd24977bab0dad6684e1793424401b_9786&anId=926533&advId=&campId=connatix&pubId=&chanId=&placementId=890cb289-e68b-4edc-a119-65b077d31b99&adsafe_par&impId=1&adsafe_url=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&adsafe_type=abdfq&adsafe_jsinfo=,id:16cd2497-7bab-0dad-6684-e1793424401b,c:6RjmGo,sl:inView,em:false,fr:true,mn:app29ie,pt:1-5-15,wc:0.0.1600.1200,ac:0.0.1.1,am:s,cc:0.0.0.0,piv:100,obst:0,th:0,reas:,br:u,abv:na,an:n,oam:0,scm:publ1.grpm1,fm:rT8oFUg+1*.926533|11|12|13,idMap:1*,pl:,rend:0,renddet:na,rmeas:0,es:0,sc:1,ha:1,gmnp:0,for:1,b11:0,cnod:1,gm:1,tt:jload,thd:1,et:49,oid:a611be9f-6549-11ea-9605-029678ec52b8,v:19.8.58,sp:1,wr:1600.1200,sr:1600.1200,ov:0
Requested by
Host: static.adsafeprotected.com
URL: https://static.adsafeprotected.com/main.19.8.58.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.171.241.184 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-171-241-184.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
ca987ba68c497fa2deae54a910e8ed640eb88e6204256de354d20ff36e6e1fef

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-server-name
app10.ie.303net.net
p3p
CP="COM NAV INT STA NID OUR IND NOI"
status
200
cache-control
no-cache
content-type
application/javascript;charset=utf-8
server
nginx
sca.17.4.114.js
static.adsafeprotected.com/ Frame D002 		81 KB
22 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.adsafeprotected.com/sca.17.4.114.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:21f3:2000:8:48e:53c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
ad9ae0374e0334d2511e951a2381a164fa87ce86594fc027d25a8624774c3c96

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Mon, 13 Jan 2020 23:54:57 GMT
content-encoding
gzip
age
5158062
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
status
200
x-amz-replication-status
COMPLETED
last-modified
Mon, 13 Jan 2020 23:54:54 GMT
server
AmazonS3
vary
Accept-Encoding
x-amz-version-id
gSPddsS9N0PGtUp2YQy7vCAfLQOR874Z
via
1.1 e1e056e45a0f8d6bc22b223900511170.cloudfront.net (CloudFront)
cache-control
max-age=315360000
x-amz-cf-pop
FRA2-C2
content-type
application/javascript
x-amz-cf-id
If_HVYG2JkHrfjzOoJYfmfqfBseL0gyRsWICGoMfx5574KrnQHdJmQ==
dt
dt.adsafeprotected.com/ 		43 B
301 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://dt.adsafeprotected.com/dt?anId=926533&asId=16cd2497-7bab-0dad-6684-e1793424401b&tv={c:6RjmGF,pingTime:0,time:65,type:pf,clog:[{piv:100,vs:i,r:,w:1,h:1,t:48}],es:0,sc:1,ha:1,gmnp:0,for:1,b11:0,cnod:1,gm:1,slTimes:{i:65,o:0,n:0,pp:0,pm:0},slEvents:[{sl:i,t:48,wc:0.0.1600.1200,ac:0.0.1.1,am:s,cc:0.0.0.0,piv:100,obst:0,th:0,reas:,bkn:{piv:[32~100],as:[32~1.1]}}],slEventCount:1,em:false,fr:true,e:,tt:jload,dtt:0,fm:rT8oFUg+1*.926533|11|12|13,idMap:1*,rend:0,renddet:na,rmeas:0}&br=u
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.244.36.20 , United States, ASN7415 (ADSAFE-1, US),
Reverse DNS
nyidt.adsafeprotected.com
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:38 GMT
X-Server-Name
dt49.303net.pvt
P3P
CP="COM NAV INT STA NID OUR IND NOI"
Cache-Control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Server
nginx
dt
dt.adsafeprotected.com/ 		43 B
301 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://dt.adsafeprotected.com/dt?anId=926533&asId=16cd2497-7bab-0dad-6684-e1793424401b&tv={c:6RjmGT,pingTime:-2,time:80,type:a,im:{sf:0,pom:1,prf:{beA:2062,beZ:2062,mfA:2090,cmA:2091,inA:2091,inZ:2097,prA:2097,prZ:2103,si:2110,poA:2111,poZ:2122,cmZ:2122,mfZ:2122,loA:2127,loZ:2128,ltA:2140,ltZ:2140,mdA:2063,mdZ:2076}},env:{gca:1,gcd:{appl:1,cnst:1,glbl:na,mtdt:BOwNS_uOwNS_uAcABBENDAAAAAAuh7_______9______9uz_Ov_v_f__33e8__9v_l_7_-___u_-33d4u_1vf99yfm1-7etr3tp_87ues2_Xur__79__3z3_9pxP78k89r7337Ew_v-_v-b7BCPN_Y1kyA}},clog:[{piv:100,vs:i,r:,w:1,h:1,t:48}],es:0,sc:1,ha:1,gmnp:0,for:1,b11:0,cnod:1,gm:1,slTimes:{i:80,o:0,n:0,pp:0,pm:0},slEvents:[{sl:i,t:48,wc:0.0.1600.1200,ac:0.0.1.1,am:s,cc:0.0.0.0,piv:100,obst:0,th:0,reas:,bkn:{piv:[47~100],as:[47~1.1]}}],slEventCount:1,em:false,fr:true,e:,tt:jload,dtt:0,fm:rT8oFUg+1*.926533|11|12|13,idMap:1*,rend:0,renddet:na,rmeas:0,slid:[],sinceFw:29,readyFired:true}&br=u
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.244.36.20 , United States, ASN7415 (ADSAFE-1, US),
Reverse DNS
nyidt.adsafeprotected.com
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:38 GMT
X-Server-Name
dt54.303net.pvt
P3P
CP="COM NAV INT STA NID OUR IND NOI"
Cache-Control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Server
nginx
s
ck.connatix.com/ 		0
105 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://ck.connatix.com/s?cnx_ivt=1_1584376958266
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.217 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Varnish /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
via
1.1 varnish
server
Varnish
age
0
x-cache
HIT
status
200
cache-control
no-cache, no-store, must-revalidate, max-age=0
x-cache-hits
0
accept-ranges
bytes
x-timer
S1584117758.270100,VS0,VE0
content-length
0
retry-after
0
x-served-by
cache-hhn4023-HHN
/
pixel.adsafeprotected.com/ 		43 B
215 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pixel.adsafeprotected.com/?anId=926884&advId=Connatix&campId=Is_Suspicious&placementId=1
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.171.241.184 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-171-241-184.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:38 GMT
x-server-name
app11.ie.303net.net
p3p
CP="COM NAV INT STA NID OUR IND NOI"
status
200
cache-control
no-cache
content-type
image/gif
content-length
43
server
nginx
pw.js
includemodal.global.ssl.fastly.net/ Frame 65AB 		85 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://includemodal.global.ssl.fastly.net/pw.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.13.194 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
3594be15134b0af45a812d0407fa69dd9d127787de10f42dda791cd6f8df8013

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:38 GMT
Content-Encoding
gzip
Age
1996
X-Cache
HIT
Connection
keep-alive
Content-Length
28163
x-amz-id-2
aDABU+c66Di3T53ucDVdejI6QedKJG04JBnUwG5eL6NnnuwVHu2xc42rQwF1aMeFUFys/i9mzqo=
X-Served-By
cache-fra19179-FRA
Last-Modified
Fri, 06 Mar 2020 18:03:44 GMT
Server
AmazonS3
X-Timer
S1584117758.469835,VS0,VE0
ETag
"e03d23bb2ff9354fd454126c9cd1da5b"
Vary
Accept-Encoding
x-amz-request-id
C45BF35502C7A1EB
Via
1.1 varnish
Accept-Ranges
bytes
Content-Type
application/javascript
X-Cache-Hits
55
view
securepubads.g.doubleclick.net/pcs/ Frame 65AB 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsuFA5u1TNlkYKLz2EEzpBtdimHRu4_WjcxLPz46rE-yld3PlxLL50xwVwFzLfhDb_Vphx6XWcQbfNkHa_jLO161tA_QnOSd9t5fX60qNcdzq7b9rzNifl3H--CbvzGioij03y3NYHLKvDJE0_eC-H0T9QNdOnPFSR5NHm6mlvCri49YpDn-hZtaYZLJdM79v9gDpCB7cANfufwQ8bZb4FkrZhWd7Zc7XEIwZoRNLNkMfVqZWO_qScUtFE0fOcQYTx_BrmqN1QrJCb8dDQ&sai=AMfl-YSsjuY0-D-HBHZG4kWwoxHVlC-Xt4x1_uf49jPcplEHnDnv_RCgFVtSa_MuSGf7Cn3w6s_LYY68EY50kM75SckPUNw48pTcTv8ZsVQ8BA&sig=Cg0ArKJSzJ81aXpBD4NvEAE&urlfix=1&adurl=
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
empty

Response headers

timing-allow-origin
*
date
Fri, 13 Mar 2020 16:42:38 GMT
x-content-type-options
nosniff
server
cafe
status
200
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
content-type
image/gif
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
tags.js
tags.expo9.exponential.com/tags/Britannicacom/ROS/ Frame 65AB 		59 KB
14 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://tags.expo9.exponential.com/tags/Britannicacom/ROS/tags.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
95.100.79.150 , Ascension Island, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a95-100-79-150.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
4477c06e1ce4b6eab7d6847a28691886041f8abb8e6ec09f3838318e40ce9d4f

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-function
151
x-reuse-index
2550
etag
17565810001555575673
vary
Accept-Encoding
p3p
CP="NOI DEVo TAIa OUR BUS"
status
200
cache-control
max-age=3600, private
last-modified
Tue, 03 Sep 2019 17:28:09 GMT
content-type
application/x-javascript
content-length
13982
expires
Fri, 13 Mar 2020 17:42:38 GMT
osd_listener.js
www.googletagservices.com/activeview/js/current/ Frame 65AB 		73 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
2176460e4f99c473eeb1eae76a52f66f9b0d06254f003e4b96b39f6e9e78ae1d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1583960025657856"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
28084
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
osd.js
www.googletagservices.com/activeview/js/current/ 		73 KB
27 KB 		Script
General
Check archive.org
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_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
9876c8c8bbe2d52581e1a42d5b440e4f776769a90f24f1d8d847a2d09b0609bb
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1583960025657856"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
27560
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
pw.js
includemodal.global.ssl.fastly.net/ Frame 1D0C 		85 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://includemodal.global.ssl.fastly.net/pw.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.13.194 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
3594be15134b0af45a812d0407fa69dd9d127787de10f42dda791cd6f8df8013

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:38 GMT
Content-Encoding
gzip
Age
1996
X-Cache
HIT
Connection
keep-alive
Content-Length
28163
x-amz-id-2
aDABU+c66Di3T53ucDVdejI6QedKJG04JBnUwG5eL6NnnuwVHu2xc42rQwF1aMeFUFys/i9mzqo=
X-Served-By
cache-fra19179-FRA
Last-Modified
Fri, 06 Mar 2020 18:03:44 GMT
Server
AmazonS3
X-Timer
S1584117758.494017,VS0,VE0
ETag
"e03d23bb2ff9354fd454126c9cd1da5b"
Vary
Accept-Encoding
x-amz-request-id
C45BF35502C7A1EB
Via
1.1 varnish
Accept-Ranges
bytes
Content-Type
application/javascript
X-Cache-Hits
56
view
securepubads.g.doubleclick.net/pcs/ Frame 1D0C 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsvXoKMzhK856fBUQsHb7E4WC0kAcLCNBPOexjE1NM5WrfAP3lw-fLwi_1R6GUV9Zxoj3AMAa5JoDqfZa8ikyELCdmah9UDz1fwm3-QipAQnXzbX7Sia4DzU_LWzcIDjJNL8bVB_LunNh98i5KnG39RiQg16J_BefpPSD8qYZ58_Nla6Krqg-0nTXBupds9Jvd1ehQvi4fhBaW5yCRN8gXuQPFGoZhOD65FjTw50gJ7JJfB8EbCHQ8SVF4rRPTZ7J2h4Tz0eNQzixDzQznxzzkKa4w6BNak&sai=AMfl-YT5gZ-1XF0jEjOGqqiIYk2_dHsAajSATDtPHPq5jv2AMmFSyhMrbCFWPwNDElIu_l2umnpZi4s_kFkscza_h46favtBm8TySBFWk-76Mw&sig=Cg0ArKJSzOZcay_wBDxpEAE&urlfix=1&adurl=
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
empty

Response headers

timing-allow-origin
*
date
Fri, 13 Mar 2020 16:42:38 GMT
x-content-type-options
nosniff
server
cafe
status
200
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
content-type
image/gif
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
tags.js
tags.expo9.exponential.com/tags/Britannicacom/INTLATF/ Frame 1D0C 		59 KB
14 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://tags.expo9.exponential.com/tags/Britannicacom/INTLATF/tags.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
95.100.79.150 , Ascension Island, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a95-100-79-150.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
b0e8c0bbfdbd6457b222b8fa48d5ddeb4812b21ce99ebee56854a290b79ad172

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-function
151
x-reuse-index
1779
etag
11564283878941725473
vary
Accept-Encoding
p3p
CP="NOI DEVo TAIa OUR BUS"
status
200
cache-control
max-age=3600, private
last-modified
Tue, 03 Sep 2019 17:28:09 GMT
content-type
application/x-javascript
content-length
13989
expires
Fri, 13 Mar 2020 17:42:38 GMT
osd_listener.js
www.googletagservices.com/activeview/js/current/ Frame 1D0C 		73 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
2176460e4f99c473eeb1eae76a52f66f9b0d06254f003e4b96b39f6e9e78ae1d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1583960025657856"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
28084
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
pw.js
includemodal.global.ssl.fastly.net/ Frame 8F07 		85 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://includemodal.global.ssl.fastly.net/pw.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.13.194 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
3594be15134b0af45a812d0407fa69dd9d127787de10f42dda791cd6f8df8013

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:38 GMT
Content-Encoding
gzip
Age
1996
X-Cache
HIT
Connection
keep-alive
Content-Length
28163
x-amz-id-2
aDABU+c66Di3T53ucDVdejI6QedKJG04JBnUwG5eL6NnnuwVHu2xc42rQwF1aMeFUFys/i9mzqo=
X-Served-By
cache-fra19136-FRA
Last-Modified
Fri, 06 Mar 2020 18:03:44 GMT
Server
AmazonS3
X-Timer
S1584117759.514356,VS0,VE0
ETag
"e03d23bb2ff9354fd454126c9cd1da5b"
Vary
Accept-Encoding
x-amz-request-id
C45BF35502C7A1EB
Via
1.1 varnish
Accept-Ranges
bytes
Content-Type
application/javascript
X-Cache-Hits
59
view
securepubads.g.doubleclick.net/pcs/ Frame 8F07 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsvqKSn-dToWdpkFwoWMB9m62lhRmqgh0mJYncYSXyKqWo_4KyUW5pDu4uC525uYdW73u0U7BMpT_pUJZucliKKSDi0-CtV-n3PPDm3qo-rzop3PGLskKREpIYmguwSKiZS9b0t1GSgX1836nRuJFK9Gs3zj5Z1cF03WYjMPRnVFVfRX4SapNylZr9aMM5rPrJbnqDV1Y4bHKsjWTDRwhhW8hrzt_4_Nord0IbFCqTxnPCD-cj2yi2rgKJKXynDwFsEWv9JlkZYhg_ckgg&sai=AMfl-YQ1dtWsuGzBD2MBT8pKJvDxSO2GtqB7q5U5G2PEsP6JSMA0hKggE6iMqv9NLT3Hnzmuzjjnf5h3eLIzHUtMlCzBZTWeDoHOT1sac13jmQ&sig=Cg0ArKJSzK8CZqs_G8TZEAE&urlfix=1&adurl=
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
empty

Response headers

timing-allow-origin
*
date
Fri, 13 Mar 2020 16:42:38 GMT
x-content-type-options
nosniff
server
cafe
status
200
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
content-type
image/gif
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
show_ads.js
pagead2.googlesyndication.com/pagead/ Frame 8F07 		80 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/pagead/show_ads.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
6c86b2931145a079822fdac115ec4e2f74fae50f89e5ffdce04453274bee069e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
29893
x-xss-protection
0
server
cafe
etag
16136432037248500582
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=3600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 16:42:38 GMT
osd_listener.js
www.googletagservices.com/activeview/js/current/ Frame 8F07 		73 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
2176460e4f99c473eeb1eae76a52f66f9b0d06254f003e4b96b39f6e9e78ae1d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1583960025657856"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
28084
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
container.html
tpc.googlesyndication.com/safeframe/1-0-37/html/ Frame CFA8 		0
0 		Document
General
Check archive.org
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_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81a::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/1-0-37/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/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
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/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
accept-ranges
bytes
vary
Accept-Encoding
content-encoding
gzip
content-type
text/html
timing-allow-origin
*
content-length
2973
date
Fri, 13 Mar 2020 15:44:24 GMT
expires
Sat, 13 Mar 2021 15:44:24 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
3494
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
pw.js
includemodal.global.ssl.fastly.net/ Frame CA8F 		85 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://includemodal.global.ssl.fastly.net/pw.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.13.194 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
3594be15134b0af45a812d0407fa69dd9d127787de10f42dda791cd6f8df8013

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:38 GMT
Content-Encoding
gzip
Age
1996
X-Cache
HIT
Connection
keep-alive
Content-Length
28163
x-amz-id-2
aDABU+c66Di3T53ucDVdejI6QedKJG04JBnUwG5eL6NnnuwVHu2xc42rQwF1aMeFUFys/i9mzqo=
X-Served-By
cache-fra19179-FRA
Last-Modified
Fri, 06 Mar 2020 18:03:44 GMT
Server
AmazonS3
X-Timer
S1584117759.518004,VS0,VE0
ETag
"e03d23bb2ff9354fd454126c9cd1da5b"
Vary
Accept-Encoding
x-amz-request-id
C45BF35502C7A1EB
Via
1.1 varnish
Accept-Ranges
bytes
Content-Type
application/javascript
X-Cache-Hits
57
view
securepubads.g.doubleclick.net/pcs/ Frame CA8F 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsu0mP9mg-kWxVg-awdt0BixTeZ34G2McS1xa0VQoKq97HPi4nRpxld3bv_qHYXrK_E_9cCfKvwDslYlZXC4W4DuEYxfjXy8DlSCHHuW5R84EQUEZRsEYQ0AMHAp6h4M_RRpRZ92U11t0Icey7NWgqwBvsYFkZInPjkLNiDFCFdlRaB6gb4HeQZ9a9IaDpKneCCwrwsZLlW26omQ9AJf7XE7bp885VCZNkolQ41ZXOLmYv9KFvIbelt-xePEKWKwIHJU1Fo9C61pH0wLmA&sai=AMfl-YReALqE3iPndjJWgVMEzayrF_spsrivjF0TQXnS0Rj0plfrpNcWs96RH0JGY9SyMeMUHjtryVaIxB0P_vywq5SW5uMmf4iOzbM_BGQFRQ&sig=Cg0ArKJSzOX2Ok4AIX1_EAE&urlfix=1&adurl=
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
empty

Response headers

timing-allow-origin
*
date
Fri, 13 Mar 2020 16:42:38 GMT
x-content-type-options
nosniff
server
cafe
status
200
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
content-type
image/gif
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
show_ads.js
pagead2.googlesyndication.com/pagead/ Frame CA8F 		80 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/pagead/show_ads.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
6c86b2931145a079822fdac115ec4e2f74fae50f89e5ffdce04453274bee069e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
29893
x-xss-protection
0
server
cafe
etag
16136432037248500582
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=3600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 16:42:38 GMT
osd_listener.js
www.googletagservices.com/activeview/js/current/ Frame CA8F 		73 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
2176460e4f99c473eeb1eae76a52f66f9b0d06254f003e4b96b39f6e9e78ae1d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1583960025657856"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
28084
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
pw.js
includemodal.global.ssl.fastly.net/ Frame 3F41 		85 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://includemodal.global.ssl.fastly.net/pw.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.13.194 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
3594be15134b0af45a812d0407fa69dd9d127787de10f42dda791cd6f8df8013

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:38 GMT
Content-Encoding
gzip
Age
1996
X-Cache
HIT
Connection
keep-alive
Content-Length
28163
x-amz-id-2
aDABU+c66Di3T53ucDVdejI6QedKJG04JBnUwG5eL6NnnuwVHu2xc42rQwF1aMeFUFys/i9mzqo=
X-Served-By
cache-fra19141-FRA
Last-Modified
Fri, 06 Mar 2020 18:03:44 GMT
Server
AmazonS3
X-Timer
S1584117759.518199,VS0,VE0
ETag
"e03d23bb2ff9354fd454126c9cd1da5b"
Vary
Accept-Encoding
x-amz-request-id
C45BF35502C7A1EB
Via
1.1 varnish
Accept-Ranges
bytes
Content-Type
application/javascript
X-Cache-Hits
47
view
securepubads.g.doubleclick.net/pcs/ Frame 3F41 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjssL5qbhxMr7VonjERXl4MxEoZxc7dtZkJ9XxTDSRUay1vaZREs8dgBvuLKzWof1OvZ9btaOxailUfnesw141LLDigoa2leycrkqPez6nqTg_tvD62kP-l6TGWH5NnxYwDgknrZX_ZVHuCVd2RbDbm7tuHcAQisMOfmcfWY-ZyAXRsixTATsJRtD06Zppa9uJHENRpaO0wiuirqUE08MPAXB3WiBCMPHLMcZvINGy82b75AV5FT0C15Sze17ESqI3l4sjqFvqiA&sai=AMfl-YRv1VScF7rbYdklhxxR-g1UVNvVAP70kjjl4AFjLFEqoj9lIGqymuLePBPiLXstSioQ2A2L-Q-g4rvBXIiPzlJlMHRXShLiqEk2wQQeAA&sig=Cg0ArKJSzA0SEcT1zq08EAE&urlfix=1&adurl=
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
empty

Response headers

timing-allow-origin
*
date
Fri, 13 Mar 2020 16:42:38 GMT
x-content-type-options
nosniff
server
cafe
status
200
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
content-type
image/gif
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
tags.js
tags.expo9.exponential.com/tags/Britannicacom/ROS/ Frame 3F41 		59 KB
14 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://tags.expo9.exponential.com/tags/Britannicacom/ROS/tags.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
95.100.79.150 , Ascension Island, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a95-100-79-150.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
4477c06e1ce4b6eab7d6847a28691886041f8abb8e6ec09f3838318e40ce9d4f

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-function
151
x-reuse-index
178
etag
17565810001555575673
vary
Accept-Encoding
p3p
CP="NOI DEVo TAIa OUR BUS"
status
200
cache-control
max-age=3600, private
last-modified
Tue, 03 Sep 2019 17:28:09 GMT
content-type
application/x-javascript
content-length
13982
expires
Fri, 13 Mar 2020 17:42:38 GMT
osd_listener.js
www.googletagservices.com/activeview/js/current/ Frame 3F41 		73 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
2176460e4f99c473eeb1eae76a52f66f9b0d06254f003e4b96b39f6e9e78ae1d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1583960025657856"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
28084
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
pw.js
includemodal.global.ssl.fastly.net/ Frame DCEC 		85 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://includemodal.global.ssl.fastly.net/pw.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.13.194 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
3594be15134b0af45a812d0407fa69dd9d127787de10f42dda791cd6f8df8013

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:38 GMT
Content-Encoding
gzip
Age
1996
X-Cache
HIT
Connection
keep-alive
Content-Length
28163
x-amz-id-2
aDABU+c66Di3T53ucDVdejI6QedKJG04JBnUwG5eL6NnnuwVHu2xc42rQwF1aMeFUFys/i9mzqo=
X-Served-By
cache-fra19148-FRA
Last-Modified
Fri, 06 Mar 2020 18:03:44 GMT
Server
AmazonS3
X-Timer
S1584117759.531048,VS0,VE0
ETag
"e03d23bb2ff9354fd454126c9cd1da5b"
Vary
Accept-Encoding
x-amz-request-id
C45BF35502C7A1EB
Via
1.1 varnish
Accept-Ranges
bytes
Content-Type
application/javascript
X-Cache-Hits
48
view
securepubads.g.doubleclick.net/pcs/ Frame DCEC 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjssRZUV2C34LGvDhwoSnLY2vCVb-t2mxAib52DkzyzWukJYad_vWo1s_jYx5Ats0Nnk4t3i9MjnSl9NtA116fYG7ZTzZ3jhBEEkpjVet4xd_vmAvzrAS8r4sfhkWtPSQgRX27jK8D_V8IRMUVXVWkGlBVO7ClaMnipYku5vTtIQLbOyG1hwNgRls83pDbhgviPxWI5DfiZGwIEGxmtYJ1keEoXcTC0o0hFNh1yrf1zb7f01pdEX9IEYgKXA88pZSeAlcz-UhgFZIzuYDvQ&sai=AMfl-YTAaif4I7GjJRxCqZScrQLDFZRTtFfpaALRgZrtNnH42zI-8CkTnruDlznwQbWlaEM4eisSdy7CkkxQ94OlX7m_aQT95bVOBQTh4G6Dhw&sig=Cg0ArKJSzOzJCw9SydZ5EAE&urlfix=1&adurl=
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
empty

Response headers

timing-allow-origin
*
date
Fri, 13 Mar 2020 16:42:38 GMT
x-content-type-options
nosniff
server
cafe
status
200
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private
content-type
image/gif
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
show_ads.js
pagead2.googlesyndication.com/pagead/ Frame DCEC 		80 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/pagead/show_ads.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
6c86b2931145a079822fdac115ec4e2f74fae50f89e5ffdce04453274bee069e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
29893
x-xss-protection
0
server
cafe
etag
16136432037248500582
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=3600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 16:42:38 GMT
osd_listener.js
www.googletagservices.com/activeview/js/current/ Frame DCEC 		73 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020030501.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
2176460e4f99c473eeb1eae76a52f66f9b0d06254f003e4b96b39f6e9e78ae1d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1583960025657856"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
28084
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:38 GMT
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:38 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:38 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:38 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:38 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:38 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:38 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:38 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
dt
dt.adsafeprotected.com/ 		43 B
301 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://dt.adsafeprotected.com/dt?anId=926533&asId=16cd2497-7bab-0dad-6684-e1793424401b&tv={c:6RjmMX,pingTime:-10,time:455,type:s,mvn:ZnNjPTEyLHNkPTMsbm89Nyxhc3A9MQ--,fsc:17.4.114v220002022020220000022002222000022220202020222220222220002222022002222202002220222022222222222000220200000022220222220222222222222202222222222222222222222222222222222222200000022022020020000002022202022022022222222000000000020222202022022222000000020000000000000000000002220002220000022200222202220022200200222022202220022222220020222222000220000222202222202222000002002002222222222220022202200022002220222202,sd:MTcuNC4xMTR2MTIwMHx8MTYwMHx8MXx8MXx8MjR8fDEyMDB8fDB8fDB8fDF8fGxhbmRzY2FwZS1wcmltYXJ5fHwyNHx8NC8zfHw0LzN8fDB8fDE2MDA-,no:MTcuNC4xMTR2TW96aWxsYXx8TmV0c2NhcGV8fG58fDE2fHxufHwwfHxufHxMaW51eCB4ODZfNjR8fEdlY2tvfHwyMDAzMDEwN3x8LTYwfHxNb3ppbGxhLzUuMCAoTWFjaW50b3NoOyBJbnRlbCBNYWMgT1MgWCAxMF8xNF81KSBBcHBsZVdlYktpdC81MzcuMzYgKEtIVE1MLCBsaWtlIEdlY2tvKSBDaHJvbWUvNzQuMC4zNzI5LjE2OSBTYWZhcmkvNTM3LjM2fHwxfHwxfHxHb29nbGUgSW5jLnx8bg--,asp:1584117758634||7e481d2324c78726abf2f88bb38da001||675c74d5f114ba25a49fb0f4cb02f70f||12c467ff9b55060039483bb8ede6a162||72e5d8acadb2d426aebed7f178312ef3||404bdc528cdca7b4bb86e467678f49da||7a689eccfa38cc2a99151dab75aaf3c2||60e179d8c7f3594804a9a6cacecfda6b||1576000828}
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.244.36.20 , United States, ASN7415 (ADSAFE-1, US),
Reverse DNS
nyidt.adsafeprotected.com
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:38 GMT
X-Server-Name
dt54.303net.pvt
P3P
CP="COM NAV INT STA NID OUR IND NOI"
Cache-Control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Server
nginx
sr
capi.connatix.com/tr/ Frame 67F6 		0
159 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://capi.connatix.com/tr/sr
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.188.171.231 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-18-188-171-231.us-east-2.compute.amazonaws.com
Software
openresty/1.15.8.2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

Access-Control-Allow-Origin
*
Date
Fri, 13 Mar 2020 16:42:38 GMT
Server
openresty/1.15.8.2
Connection
keep-alive
Content-Length
0
1_media.bin
vid.connatix.com/c25767a7-4610-4d79-88b9-56e35000210e/ Frame 67F6 		194 B
345 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://vid.connatix.com/c25767a7-4610-4d79-88b9-56e35000210e/1_media.bin
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.217 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
2785d427fa9839f282f105e83ca9c4d02d0eb62a7c38b27250e035d69f94b02c

Request headers

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

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
via
1.1 varnish, 1.1 varnish
last-modified
Thu, 29 Aug 2019 20:17:11 GMT
age
7310034
etag
"43a042f38d602bcd39cb7dda0b260f1f"
x-served-by
cache-sjc10029-SJC, cache-hhn4082-HHN
status
200
x-cache
HIT, HIT
content-type
application/octet-stream
access-control-allow-origin
*
cache-control
max-age=31557600
accept-ranges
bytes
x-timer
S1584117759.761147,VS0,VE0
content-length
194
x-cache-hits
6, 12
1_media.bin
vid.connatix.com/60c02e18-a3b6-4ce6-b63d-0fde0a765e87/ Frame 67F6 		220 B
479 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://vid.connatix.com/60c02e18-a3b6-4ce6-b63d-0fde0a765e87/1_media.bin
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.217 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
454ca72dfdb7a63489652a44bbd089535f7c10995fcee464f28fd927e61956f4

Request headers

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

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
via
1.1 varnish, 1.1 varnish
last-modified
Thu, 29 Aug 2019 20:23:58 GMT
age
17006903
etag
"015bc88da16949cf0614da1db6508fb3"
x-served-by
cache-sjc3135-SJC, cache-hhn4082-HHN
status
200
x-cache
HIT, HIT
content-type
application/octet-stream
access-control-allow-origin
*
cache-control
max-age=31557600
accept-ranges
bytes
x-timer
S1584117759.761117,VS0,VE0
content-length
220
x-cache-hits
1, 16
1_media.bin
vid.connatix.com/66eae22a-4159-48f3-9fd6-d9fd46b29333/ Frame 67F6 		205 B
358 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://vid.connatix.com/66eae22a-4159-48f3-9fd6-d9fd46b29333/1_media.bin
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.217 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
536719c1000c68cb11c8764c9b820ebf9a5c323c058fa4f05728fd5544fe5ad5

Request headers

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

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
via
1.1 varnish, 1.1 varnish
last-modified
Fri, 15 Nov 2019 13:45:57 GMT
age
493598
etag
"972c5bd268767bde52c6847f65328e48"
x-served-by
cache-sjc10030-SJC, cache-hhn4082-HHN
status
200
x-cache
HIT, HIT
content-type
application/octet-stream
access-control-allow-origin
*
cache-control
max-age=31557600
accept-ranges
bytes
x-timer
S1584117759.761122,VS0,VE0
content-length
205
x-cache-hits
4, 10
truncated
/ 		2 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
9d02d662da8a47fb5fb610b545007507b6017028043dbb63cd09ec897d3b9627

Request headers

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

Response headers

Content-Type
image/png
truncated
/ 		715 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
5a3f1dd74233f605e511f1b5b244bedf85ac88ba264caf4d6401bc7ec2017dcd

Request headers

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

Response headers

Content-Type
image/png
s
ck.connatix.com/ 		0
129 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://ck.connatix.com/s?cnx_userId=596880a5f13a22498e4c1584117758040_1586709758040
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.217 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Varnish /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
via
1.1 varnish
server
Varnish
age
0
x-cache
HIT
status
200
cache-control
no-cache, no-store, must-revalidate, max-age=0
x-cache-hits
0
accept-ranges
bytes
x-timer
S1584117759.706097,VS0,VE0
content-length
0
retry-after
0
x-served-by
cache-hhn4023-HHN
s
ck.connatix.com/ 		0
57 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://ck.connatix.com/s?cnx_ivt=1_1584376958266
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.217 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Varnish /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
via
1.1 varnish
server
Varnish
age
0
x-cache
HIT
status
200
cache-control
no-cache, no-store, must-revalidate, max-age=0
x-cache-hits
0
accept-ranges
bytes
x-timer
S1584117759.706074,VS0,VE0
content-length
0
retry-after
0
x-served-by
cache-hhn4023-HHN
partner
sync.search.spotxchange.com/
Redirect Chain
  • https://sync.search.spotxchange.com/partner?source=pub_136839&
  • https://sync.search.spotxchange.com/partner?source=pub_136839&&__user_check__=1&sync_id=a67070f7-6549-11ea-9b9b-186cd56e0406
0
589 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://sync.search.spotxchange.com/partner?source=pub_136839&&__user_check__=1&sync_id=a67070f7-6549-11ea-9b9b-186cd56e0406
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
185.94.180.126 , Netherlands, ASN35220 (SPOTX-AMS, NL),
Reverse DNS
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

x-spotx-halt-type
Audience Dsp sync Priority Sync endpoint Source ID is not on enabled source whitelist
Date
Fri, 13 Mar 2020 16:42:38 GMT
Server
nginx
Access-Control-Allow-Methods
GET, POST, OPTIONS
Content-Type
text/plain
Access-Control-Allow-Origin
*
Cache-Control
no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0
Access-Control-Allow-Credentials
false
X-fe
102
Connection
keep-alive
Content-Length
0

Redirect headers

Date
Fri, 13 Mar 2020 16:42:38 GMT
Server
nginx
Access-Control-Allow-Origin
*
Access-Control-Allow-Methods
GET, POST, OPTIONS
Content-Type
text/plain
Location
/partner?source=pub_136839&&__user_check__=1&sync_id=a67070f7-6549-11ea-9b9b-186cd56e0406
Cache-Control
no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0
Access-Control-Allow-Credentials
false
X-fe
54
Connection
keep-alive
Content-Length
0
integrator.js
adservice.google.de/adsid/ Frame 8F07 		109 B
171 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.de/adsid/integrator.js?domain=www.britannica.com
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-type
application/javascript; charset=UTF-8
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status
200
cache-control
private, no-cache, no-store
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
104
x-xss-protection
0
integrator.js
adservice.google.com/adsid/ Frame 8F07 		109 B
171 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.com/adsid/integrator.js?domain=www.britannica.com
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-type
application/javascript; charset=UTF-8
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status
200
cache-control
private, no-cache, no-store
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
104
x-xss-protection
0
show_ads_impl_fy2019.js
pagead2.googlesyndication.com/pagead/js/r20200305/r20190131/ Frame 8F07 		222 KB
83 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/pagead/js/r20200305/r20190131/show_ads_impl_fy2019.js
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
7a94735f3a0e915a85bd8e216702c3146e1ffd2f6395276c8e5baee1249baaf1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
84919
x-xss-protection
0
server
cafe
etag
4312303881591303584
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=1209600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 16:42:38 GMT
zrt_lookup.html
googleads.g.doubleclick.net/pagead/html/r20200305/r20190131/ Frame 48DB 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://googleads.g.doubleclick.net/pagead/html/r20200305/r20190131/zrt_lookup.html
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

:method
GET
:authority
googleads.g.doubleclick.net
:scheme
https
:path
/pagead/html/r20200305/r20190131/zrt_lookup.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
IDE=AHWqTUnXYbFtF3b8gUDGN9RnNvROs5HJDOWvzLucKeeZef4wj8cNnxA454LFOWUK
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
timing-allow-origin
*
vary
Accept-Encoding
date
Fri, 06 Mar 2020 00:49:18 GMT
expires
Fri, 20 Mar 2020 00:49:18 GMT
content-type
text/html; charset=UTF-8
etag
10348540741379653356
x-content-type-options
nosniff
content-encoding
gzip
server
cafe
content-length
4494
x-xss-protection
0
cache-control
public, max-age=1209600
age
662000
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
12ca4747-8e80-4a36-b550-dc239c18b954.js
d2s8wlbatk24s7.cloudfront.net/service/js/ Frame 8F07 		74 KB
26 KB 		XHR
General
Check archive.org
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/pw.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:21f3:b000:d:77c3:2dc0:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
a786a9484f751c766367bf80874d4406687df205b8647d5b9900b6fa244602c0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Thu, 12 Mar 2020 20:17:31 GMT
content-encoding
gzip
server
nginx/1.10.3 (Ubuntu)
age
73507
status
200
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
access-control-allow-origin
*
access-control-max-age
0
x-amz-cf-pop
FRA2-C2
access-control-allow-headers
*
x-amz-cf-id
IXxnc01hmkjFcDyVLAig7Uv-aIu5yXcg0r6qxAiVWlb7pUOiLQOTxg==
via
1.1 a32f966fc5896281eb3de44fd8f57d40.cloudfront.net (CloudFront)
/
includemodal.com/service/imp/12ca4747-8e80-4a36-b550-dc239c18b954/ Frame 8F07 		42 B
132 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://includemodal.com/service/imp/12ca4747-8e80-4a36-b550-dc239c18b954/?rand=8918733&referer=https://www.britannica.com/science/evolution-scientific-theory
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.13.210.247 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-13-210-247.us-east-2.compute.amazonaws.com
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

status
200
date
Fri, 13 Mar 2020 16:42:39 GMT
server
nginx/1.10.3 (Ubuntu)
content-length
42
content-type
image/gif
truncated
/ Frame 8F07 		212 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8823ac5e7d4289770a2a8596c0694a0c021f431d80c10539e6a621cbd6c7d7b1

Request headers

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

Response headers

Content-Type
image/png
css
fonts.googleapis.com/ 		15 KB
1 KB 		Stylesheet
General
Check archive.org
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
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
x-xss-protection
0
last-modified
Fri, 13 Mar 2020 16:42:38 GMT
server
ESF
date
Fri, 13 Mar 2020 16:42:38 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
Fri, 13 Mar 2020 16:42:38 GMT
integrator.js
adservice.google.de/adsid/ Frame CA8F 		109 B
171 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.de/adsid/integrator.js?domain=www.britannica.com
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-type
application/javascript; charset=UTF-8
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status
200
cache-control
private, no-cache, no-store
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
104
x-xss-protection
0
integrator.js
adservice.google.com/adsid/ Frame CA8F 		109 B
171 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.com/adsid/integrator.js?domain=www.britannica.com
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-type
application/javascript; charset=UTF-8
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status
200
cache-control
private, no-cache, no-store
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
104
x-xss-protection
0
show_ads_impl_fy2019.js
pagead2.googlesyndication.com/pagead/js/r20200305/r20190131/ Frame CA8F 		222 KB
83 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/pagead/js/r20200305/r20190131/show_ads_impl_fy2019.js
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
7a94735f3a0e915a85bd8e216702c3146e1ffd2f6395276c8e5baee1249baaf1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
84919
x-xss-protection
0
server
cafe
etag
4312303881591303584
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=1209600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 16:42:38 GMT
12ca4747-8e80-4a36-b550-dc239c18b954.js
d2s8wlbatk24s7.cloudfront.net/service/js/ Frame CA8F 		74 KB
26 KB 		XHR
General
Check archive.org
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/pw.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:21f3:b000:d:77c3:2dc0:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
a786a9484f751c766367bf80874d4406687df205b8647d5b9900b6fa244602c0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Thu, 12 Mar 2020 20:17:31 GMT
content-encoding
gzip
server
nginx/1.10.3 (Ubuntu)
age
73507
status
200
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
access-control-allow-origin
*
access-control-max-age
0
x-amz-cf-pop
FRA2-C2
access-control-allow-headers
*
x-amz-cf-id
PO24A7YgtinwsSSGHivhu2pDPPHvUg1163EOJrN2RrD-wVyXY-a6aw==
via
1.1 a32f966fc5896281eb3de44fd8f57d40.cloudfront.net (CloudFront)
/
includemodal.com/service/imp/12ca4747-8e80-4a36-b550-dc239c18b954/ Frame CA8F 		42 B
132 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://includemodal.com/service/imp/12ca4747-8e80-4a36-b550-dc239c18b954/?rand=4542425&referer=https://www.britannica.com/science/evolution-scientific-theory
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.13.210.247 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-13-210-247.us-east-2.compute.amazonaws.com
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

status
200
date
Fri, 13 Mar 2020 16:42:39 GMT
server
nginx/1.10.3 (Ubuntu)
content-length
42
content-type
image/gif
truncated
/ Frame CA8F 		219 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
d861d600e6362807cd285d2a7b3be4b0a3e589362920ddff6ab6ed03ecaf7d5a

Request headers

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

Response headers

Content-Type
image/png
displayAd.js
s.tribalfusion.com/ Frame 3F41 		677 B
819 B 		Script
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/displayAd.js?dver=0.8&th=8720513786
Requested by
Host: tags.expo9.exponential.com
URL: https://tags.expo9.exponential.com/tags/Britannicacom/ROS/tags.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
82b5bc5f3dcbd9df1ee9c1658112688fa1d2fdd86d66c06f12202576558723b8

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
x-function
153
x-reuse-index
14
vary
Accept-Encoding
p3p
CP="NOI DEVo TAIa OUR BUS"
status
200
cache-control
private
last-modified
Tue, 04 Apr 2017 05:09:56 GMT
content-type
application/x-javascript
content-length
331
expires
Thu, 11 Jun 2020 16:42:38 GMT
integrator.js
adservice.google.de/adsid/ Frame DCEC 		109 B
171 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.de/adsid/integrator.js?domain=www.britannica.com
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-type
application/javascript; charset=UTF-8
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status
200
cache-control
private, no-cache, no-store
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
104
x-xss-protection
0
integrator.js
adservice.google.com/adsid/ Frame DCEC 		109 B
171 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.com/adsid/integrator.js?domain=www.britannica.com
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-type
application/javascript; charset=UTF-8
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status
200
cache-control
private, no-cache, no-store
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
104
x-xss-protection
0
show_ads_impl_fy2019.js
pagead2.googlesyndication.com/pagead/js/r20200305/r20190131/ Frame DCEC 		222 KB
83 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/pagead/js/r20200305/r20190131/show_ads_impl_fy2019.js
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
7a94735f3a0e915a85bd8e216702c3146e1ffd2f6395276c8e5baee1249baaf1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
84919
x-xss-protection
0
server
cafe
etag
4312303881591303584
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=1209600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 16:42:38 GMT
12ca4747-8e80-4a36-b550-dc239c18b954.js
d2s8wlbatk24s7.cloudfront.net/service/js/ Frame DCEC 		74 KB
26 KB 		XHR
General
Check archive.org
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/pw.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:9000:21f3:b000:d:77c3:2dc0:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
a786a9484f751c766367bf80874d4406687df205b8647d5b9900b6fa244602c0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Thu, 12 Mar 2020 20:17:31 GMT
content-encoding
gzip
server
nginx/1.10.3 (Ubuntu)
age
73507
status
200
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
access-control-allow-origin
*
access-control-max-age
0
x-amz-cf-pop
FRA2-C2
access-control-allow-headers
*
x-amz-cf-id
dQLImQ_WdpXo3yGozncZDq9pxZeiPKIalnha7ey054Gy3Wtda0X0ww==
via
1.1 a32f966fc5896281eb3de44fd8f57d40.cloudfront.net (CloudFront)
/
includemodal.com/service/imp/12ca4747-8e80-4a36-b550-dc239c18b954/ Frame DCEC 		42 B
132 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://includemodal.com/service/imp/12ca4747-8e80-4a36-b550-dc239c18b954/?rand=7772655&referer=https://www.britannica.com/science/evolution-scientific-theory
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.13.210.247 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-13-210-247.us-east-2.compute.amazonaws.com
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

status
200
date
Fri, 13 Mar 2020 16:42:39 GMT
server
nginx/1.10.3 (Ubuntu)
content-length
42
content-type
image/gif
truncated
/ Frame DCEC 		213 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
b310fa870d75b15bcd1210b71cd66dfac5c0b9ba7c2cceb1775bde50332ef259

Request headers

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

Response headers

Content-Type
image/png
displayAd.js
s.tribalfusion.com/ Frame 1D0C 		677 B
818 B 		Script
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/displayAd.js?dver=0.8&th=8720513786
Requested by
Host: tags.expo9.exponential.com
URL: https://tags.expo9.exponential.com/tags/Britannicacom/INTLATF/tags.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
9cd98b9510111718e57e450f48f0f2da754466edd089d8b7792c406f4fb702df

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
x-function
153
x-reuse-index
7419
vary
Accept-Encoding
p3p
CP="NOI DEVo TAIa OUR BUS"
status
200
cache-control
private
last-modified
Tue, 04 Apr 2017 05:09:56 GMT
content-type
application/x-javascript
content-length
328
expires
Thu, 11 Jun 2020 16:42:38 GMT
displayAd.js
s.tribalfusion.com/ Frame 65AB 		678 B
827 B 		Script
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/displayAd.js?dver=0.8&th=8720513786
Requested by
Host: tags.expo9.exponential.com
URL: https://tags.expo9.exponential.com/tags/Britannicacom/ROS/tags.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
44c31d68991230735283de41d163de56c9ea414832fca25c079c438d55a8575e

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
x-function
153
x-reuse-index
345
vary
Accept-Encoding
p3p
CP="NOI DEVo TAIa OUR BUS"
status
200
cache-control
private
last-modified
Tue, 04 Apr 2017 05:09:56 GMT
content-type
application/x-javascript
content-length
332
expires
Thu, 11 Jun 2020 16:42:39 GMT
ps
capi.connatix.com/tr/ Frame 67F6 		0
159 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://capi.connatix.com/tr/ps
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.188.171.231 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-18-188-171-231.us-east-2.compute.amazonaws.com
Software
openresty/1.15.8.2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

Access-Control-Allow-Origin
*
Date
Fri, 13 Mar 2020 16:42:39 GMT
Server
openresty/1.15.8.2
Connection
keep-alive
Content-Length
0
1_th.jpg
img.connatix.com/c25767a7-4610-4d79-88b9-56e35000210e/ 		23 KB
23 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://img.connatix.com/c25767a7-4610-4d79-88b9-56e35000210e/1_th.jpg?mode=crop&width=800&height=450&fit=bounds&crop=800:450,smart
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.14.217 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
51f44898566c4a93d62daa0906b8ee768a6d9a4caa4a4c75bfcd20fce80adff2

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

date
Fri, 13 Mar 2020 16:42:39 GMT
via
1.1 varnish, 1.1 varnish
age
2707565
x-cache
HIT, HIT
fastly-io-info
ifsz=83764 idim=2560x1440 ifmt=jpeg ofsz=23518 odim=800x450 ofmt=webp
status
200
fastly-stats
io=1
content-length
23518
x-served-by
cache-dca17775-DCA, cache-fra19177-FRA
x-timer
S1584117759.009982,VS0,VE1
etag
"e+iKR9GyJeO32OxOzQeqvZ24G4D3ao3CVbC19uLAcXI"
vary
Accept
x-amz-request-id
60FBA59CE5756AB5
access-control-allow-origin
*
cache-control
max-age=31557600
accept-ranges
bytes
content-type
image/webp
x-cache-hits
1391, 1
tag
9rmjh-baogr.ads.tremorhub.com/ad/ Frame 67F6 		119 B
458 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://9rmjh-baogr.ads.tremorhub.com/ad/tag?adCode=9rmjh-twtgv&playerWidth=700&playerHeight=400&playerPosition=%5Babovethefold%5D&mediaUrl=&srcPageUrl=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&siteName=www.britannica.com&gdpr=1&gdpr_consent=0&us_privacy=&schain=1.0,1!ora.tv,4,1,,,
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:1f18:612b:4264:2e44:7da6:d576:b9e3 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
Software
Apache-Coyote/1.1 /
Resource Hash
e4f4325d2251a1fb661e38826334015128eb74701e9951dcb1fa40a5a32a9ec8

Request headers

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

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
server
Apache-Coyote/1.1
status
200
vary
accept-encoding
p3p
CP='This is not a P3P policy. See https://telaria.com/privacy-policy/'
access-control-allow-origin
https://www.britannica.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
x-tremorvideo-status
NO_AD
content-type
text/xml;charset=UTF-8
6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2
fonts.gstatic.com/s/sourcesanspro/v13/ 		13 KB
13 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/sourcesanspro/v13/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2
Requested by
Host: www.googletagservices.com
URL: https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::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

Referer
https://fonts.googleapis.com/css?family=Montserrat:400,500,700,600%7CSource+Sans+Pro:400,600,700
Origin
https://www.britannica.com
Sec-Fetch-Dest
font
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Thu, 27 Feb 2020 11:27:08 GMT
x-content-type-options
nosniff
last-modified
Tue, 23 Jul 2019 03:46:19 GMT
server
sffe
age
1314931
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
13324
x-xss-protection
0
expires
Fri, 26 Feb 2021 11:27:08 GMT
6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu3cOWxw.woff2
fonts.gstatic.com/s/sourcesanspro/v13/ 		13 KB
13 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/sourcesanspro/v13/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu3cOWxw.woff2
Requested by
Host: www.googletagservices.com
URL: https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::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

Referer
https://fonts.googleapis.com/css?family=Montserrat:400,500,700,600%7CSource+Sans+Pro:400,600,700
Origin
https://www.britannica.com
Sec-Fetch-Dest
font
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 31 Jan 2020 00:44:44 GMT
x-content-type-options
nosniff
last-modified
Tue, 23 Jul 2019 03:46:07 GMT
server
sffe
age
3686275
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
13108
x-xss-protection
0
expires
Sat, 30 Jan 2021 00:44:44 GMT
6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdu3cOWxw.woff2
fonts.gstatic.com/s/sourcesanspro/v13/ 		13 KB
13 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/sourcesanspro/v13/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdu3cOWxw.woff2
Requested by
Host: www.googletagservices.com
URL: https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::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

Referer
https://fonts.googleapis.com/css?family=Montserrat:400,500,700,600%7CSource+Sans+Pro:400,600,700
Origin
https://www.britannica.com
Sec-Fetch-Dest
font
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 10 Mar 2020 17:19:05 GMT
x-content-type-options
nosniff
last-modified
Tue, 23 Jul 2019 03:46:17 GMT
server
sffe
age
257014
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
12976
x-xss-protection
0
expires
Wed, 10 Mar 2021 17:19:05 GMT
ads
googleads.g.doubleclick.net/pagead/ Frame A751 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-0081271244777268&output=html&h=250&slotname=9149518912&adk=2660303064&adf=816031645&w=300&guci=1.2.0.0.2.2.0.0&url=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&ea=0&flash=0&wgl=1&adsid=NT&dt=1584117758775&bpp=3&bdt=296&idt=459&shv=r20200305&cbv=r20190131&ptt=5&saldr=sa&correlator=5140911742038&frm=23&ife=4&pv=2&ga_vid=1460258670.1584117759&ga_sid=1584117759&ga_hid=999990847&ga_fc=0&iag=3&icsg=2218&nhd=1&dssz=16&mdo=0&mso=0&u_tz=60&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=627&ady=4678&biw=1585&bih=1200&isw=300&ish=250&ifk=4060920477&scr_x=0&scr_y=0&eid=44713364&oid=3&pvsid=2291668530204408&rx=0&eae=2&fc=640&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C300%2C250&vis=1&rsz=%7C%7CeEbr%7C&abl=CS&pfx=0&fu=8212&bc=31&ifi=1&uci=1.2wff8hxcdnlw&btvi=1&fsb=1&dtd=470
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/r20200305/r20190131/show_ads_impl_fy2019.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

:method
GET
:authority
googleads.g.doubleclick.net
:scheme
https
:path
/pagead/ads?client=ca-pub-0081271244777268&output=html&h=250&slotname=9149518912&adk=2660303064&adf=816031645&w=300&guci=1.2.0.0.2.2.0.0&url=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&ea=0&flash=0&wgl=1&adsid=NT&dt=1584117758775&bpp=3&bdt=296&idt=459&shv=r20200305&cbv=r20190131&ptt=5&saldr=sa&correlator=5140911742038&frm=23&ife=4&pv=2&ga_vid=1460258670.1584117759&ga_sid=1584117759&ga_hid=999990847&ga_fc=0&iag=3&icsg=2218&nhd=1&dssz=16&mdo=0&mso=0&u_tz=60&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=0&u_nmime=0&adx=627&ady=4678&biw=1585&bih=1200&isw=300&ish=250&ifk=4060920477&scr_x=0&scr_y=0&eid=44713364&oid=3&pvsid=2291668530204408&rx=0&eae=2&fc=640&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C300%2C250&vis=1&rsz=%7C%7CeEbr%7C&abl=CS&pfx=0&fu=8212&bc=31&ifi=1&uci=1.2wff8hxcdnlw&btvi=1&fsb=1&dtd=470
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
IDE=AHWqTUnXYbFtF3b8gUDGN9RnNvROs5HJDOWvzLucKeeZef4wj8cNnxA454LFOWUK
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
timing-allow-origin
*
content-type
text/html; charset=UTF-8
x-content-type-options
nosniff
content-encoding
br
date
Fri, 13 Mar 2020 16:42:39 GMT
server
cafe
content-length
200
x-xss-protection
0
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
osd.js
www.googletagservices.com/activeview/js/current/ Frame CA8F 		73 KB
27 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/r20200305/r20190131/show_ads_impl_fy2019.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
9876c8c8bbe2d52581e1a42d5b440e4f776769a90f24f1d8d847a2d09b0609bb
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1583960025657856"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
27560
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:39 GMT
j.ad
s.tribalfusion.com/ Frame 3F41 		2 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/j.ad?flashVer=0&ver=1.28&th=8720513786&tagKey=1016110424&site=britannicacom&adSpace=ros&center=1&env=display&size=728x90&busted=1&url=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&f=1&p=17682985&tKey=a5mneMUdF6YbYc1bJg1TAN4VUsUsIDW7&a=1&adContainerId=richmedia_2&rnd=17684756
Requested by
Host: tags.expo9.exponential.com
URL: https://tags.expo9.exponential.com/tags/Britannicacom/ROS/tags.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
0c6a28eda103fc4e19bfbb14817822ee09cd5cf6efb14950b295a4dca0cdfe2c

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
x-function
101
x-reuse-index
323
vary
Accept-Encoding
p3p
CP="NOI DEVo TAIa OUR BUS"
status
200
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
application/x-javascript; charset=utf-8
content-length
825
expires
0
j.ad
s.tribalfusion.com/ Frame 1D0C 		5 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/j.ad?flashVer=0&ver=1.28&th=8720513786&tagKey=1016110424&site=britannicacom&adSpace=intlatf&center=1&env=display&size=728x90&busted=1&url=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&f=1&p=17682985&tKey=almneMTFf12bimUEMmWaMi3d3NUsI0nQ&a=3&adContainerId=richmedia_4&rnd=17684118
Requested by
Host: tags.expo9.exponential.com
URL: https://tags.expo9.exponential.com/tags/Britannicacom/INTLATF/tags.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
5f53fccbe6babc733100625febdebb00fe885454ac0f1694e2d2e545a56c4716

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
x-function
101
x-reuse-index
651
vary
Accept-Encoding
p3p
CP="NOI DEVo TAIa OUR BUS"
status
200
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
application/x-javascript; charset=utf-8
content-length
2001
expires
0
j.ad
s.tribalfusion.com/ Frame 65AB 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/j.ad?flashVer=0&ver=1.28&th=8720513786&tagKey=1016110424&site=britannicacom&adSpace=ros&center=1&env=display&size=300x250&busted=1&url=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&f=1&p=17682985&tKey=a4mneMmFnZdYGYR1VU51VboMdbbTkIGfg&a=5&adContainerId=richmedia_6&rnd=17682219
Requested by
Host: tags.expo9.exponential.com
URL: https://tags.expo9.exponential.com/tags/Britannicacom/ROS/tags.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
04ebcbfc8b41f4baf03990e1a396e8bb3c847f3f5a91727b7c258778890ee697

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
x-function
101
x-reuse-index
455
vary
Accept-Encoding
p3p
CP="NOI DEVo TAIa OUR BUS"
status
200
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
application/x-javascript; charset=utf-8
content-length
1843
expires
0
dt
dt.adsafeprotected.com/ 		43 B
301 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://dt.adsafeprotected.com/dt?anId=926533&asId=16cd2497-7bab-0dad-6684-e1793424401b&tv={c:6RjmXD,pingTime:1,time:1117,type:p,clog:[{piv:100,vs:i,r:,w:1,h:1,t:48}],es:0,sc:1,ha:1,gmnp:0,for:1,b11:0,cnod:1,gm:1,slTimes:{i:1117,o:0,n:0,pp:0,pm:0},slEvents:[{sl:i,t:48,wc:0.0.1600.1200,ac:0.0.1.1,am:s,cc:0.0.0.0,piv:100,obst:0,th:0,reas:,bkn:{piv:[1085~100],as:[1085~1.1]}}],slEventCount:1,em:false,fr:true,e:,tt:jload,dtt:283,fm:rT8oFUg+1*.926533|11|12|13,idMap:1*,rend:0,renddet:na,rmeas:0}&br=u
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.244.36.20 , United States, ASN7415 (ADSAFE-1, US),
Reverse DNS
nyidt.adsafeprotected.com
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:39 GMT
X-Server-Name
dt54.303net.pvt
P3P
CP="COM NAV INT STA NID OUR IND NOI"
Cache-Control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Server
nginx
dt
dt.adsafeprotected.com/ 		43 B
301 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://dt.adsafeprotected.com/dt?anId=926533&asId=16cd2497-7bab-0dad-6684-e1793424401b&tv={c:6RjmXE,pingTime:1,time:1118,type:c,clog:[{piv:100,vs:i,r:,w:1,h:1,t:48}],es:0,sc:1,ha:1,gmnp:0,for:1,b11:0,cnod:1,gm:1,slTimes:{i:1118,o:0,n:0,pp:0,pm:0},slEvents:[{sl:i,t:48,wc:0.0.1600.1200,ac:0.0.1.1,am:s,cc:0.0.0.0,piv:100,obst:0,th:0,reas:,bkn:{piv:[1085~100],as:[1085~1.1]}}],slEventCount:1,em:false,fr:true,e:,tt:jload,dtt:283,fm:rT8oFUg+1*.926533|11|12|13,idMap:1*,rend:0,renddet:na,rmeas:0,metricId:publ1,cmr:t}&br=u
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.244.36.20 , United States, ASN7415 (ADSAFE-1, US),
Reverse DNS
nyidt.adsafeprotected.com
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:39 GMT
X-Server-Name
dt49.303net.pvt
P3P
CP="COM NAV INT STA NID OUR IND NOI"
Cache-Control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Server
nginx
dt
dt.adsafeprotected.com/ 		43 B
301 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://dt.adsafeprotected.com/dt?anId=926533&asId=16cd2497-7bab-0dad-6684-e1793424401b&tv={c:6RjmXE,pingTime:1,time:1118,type:c,clog:[{piv:100,vs:i,r:,w:1,h:1,t:48}],es:0,sc:1,ha:1,gmnp:0,for:1,b11:0,cnod:1,gm:1,slTimes:{i:1118,o:0,n:0,pp:0,pm:0},slEvents:[{sl:i,t:48,wc:0.0.1600.1200,ac:0.0.1.1,am:s,cc:0.0.0.0,piv:100,obst:0,th:0,reas:,bkn:{piv:[1085~100],as:[1085~1.1]}}],slEventCount:1,em:false,fr:true,e:,tt:jload,dtt:283,fm:rT8oFUg+1*.926533|11|12|13,idMap:1*,rend:0,renddet:na,rmeas:0,metricId:grpm1,cmr:t}&br=u
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.244.36.20 , United States, ASN7415 (ADSAFE-1, US),
Reverse DNS
nyidt.adsafeprotected.com
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:39 GMT
X-Server-Name
dt54.303net.pvt
P3P
CP="COM NAV INT STA NID OUR IND NOI"
Cache-Control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Server
nginx
rum.js
securepubads.g.doubleclick.net/pagead/js/ Frame DCEC 		52 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pagead/js/rum.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
be4aad8b1cec20b46360a0b98e4d165a1fa44396088aacf7a66b5b2dfea69fc5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:34:19 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
500
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
20345
x-xss-protection
0
server
cafe
etag
3354494964173338355
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
public, max-age=3600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 17:34:19 GMT
rum.js
securepubads.g.doubleclick.net/pagead/js/ Frame 8F07 		52 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pagead/js/rum.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
be4aad8b1cec20b46360a0b98e4d165a1fa44396088aacf7a66b5b2dfea69fc5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:34:19 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
500
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
20345
x-xss-protection
0
server
cafe
etag
3354494964173338355
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
public, max-age=3600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 17:34:19 GMT
csi
csi.gstatic.com/ Frame DCEC 		0
304 B 		Other
General
Check archive.org
Download Go to
Full URL
https://csi.gstatic.com/csi?v=2&s=pagead&action=csi_pagead&dmc=8&puid=1~k7qet9wy&chm=1&ctx=2&qqid=CIKv9MHyl-gCFY3Qdwodb4YNug&met.4=fb.2~lb.8w~ol.m8~idt.-6b~dt.-jc&met.1=1.k7qet994~14.0~15.0~16.0~17.0~18.0~19.0~20.m8~21.m8~22.cw~23.cw&met.7=CBsQCiABOEc~CAIQChgBIAIoAjDKATjIAWgDcMkBeJ_qAYABxekBiAGJ_gSwAQG4AQM~CCoQChgBIAIoAjDJATjHAQ~CC8QBxgBILYCKLYCMMkCOBNouQJwyQJ4qwGAAWiIAW2wAQG4AQM~CC8QBxgBILcCKLcCMMkCOBJouQJwyAJ4qwGAAWiIAW2wAQG4AQM~CBwQChgBILcCKLcCMO0CODZouQJw1QJ42JgFgAG3lwWIAbXyDbABAbgBAw~CBsQDSDLAjgL~CBsQBiDMAjj9AQ~CCgQChgBIK8GKK8GMMUGOBVosAZwwwZ4rKABgAH5ngGIAdqeA7ABAbgBAw~&met.3=113.nu_4~112.nt_5
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/js/rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2800:3f0:4002:802::2003 , Argentina, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:40 GMT
last-modified
Wed, 21 Jan 2004 19:51:30 GMT
server
Golfe2
access-control-allow-origin
*
content-type
image/gif
status
204
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
csi
csi.gstatic.com/ Frame 8F07 		0
56 B 		Other
General
Check archive.org
Download Go to
Full URL
https://csi.gstatic.com/csi?v=2&s=pagead&action=csi_pagead&dmc=8&puid=1~k7qet9x3&chm=1&ctx=2&qqid=CP6u9MHyl-gCFY3Qdwodb4YNug&met.4=fb.2~lb.7b~ol.ms~idt.-5s~dt.-it&met.1=1.k7qet98l~14.0~15.0~16.0~17.0~18.0~19.0~20.ms~21.ms~22.8c~23.8c&met.7=CBsQCiABOFI~CAIQChgBIAIoAjBnOGVoA3A3eLPqAYABxekBiAGJ_gSwAQG4AQM~CCoQChgBIAIoAjA3ODQ~CC8QBxgBIPMBKPMBMIICOBBo8wFwggJ4qwGAAWiIAW2wAQG4AQM~CC8QBxgBIPMBKPMBMIQCOBFo8wFwhAJ4qwGAAWiIAW2wAQG4AQM~CBwQChgBIPQBKPQBMJoCOCZo9AFwjwJ42JgFgAG3lwWIAbXyDbABAbgBAw~CAwQBRgBIP4BKP4BMIYCOAhogAJwhQJ42yOAAY4jiAGZTrABAbgBAw~CBsQDSCiAjgL~CBsQBiCjAjiaAw~CCgQChgBIMwGKMwGMOEGOBVozAZw4AZ4wJ8BgAH5ngGIAdqeA7ABAbgBAw~&met.3=113.oi_2~112.oi_2
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/js/rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2800:3f0:4002:802::2003 , Argentina, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:40 GMT
last-modified
Wed, 21 Jan 2004 19:51:30 GMT
server
Golfe2
access-control-allow-origin
*
content-type
image/gif
status
204
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
sodar
pagead2.googlesyndication.com/getconfig/ Frame CA8F 		7 KB
5 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gda&tv=r20200305&st=env
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/r20200305/r20190131/show_ads_impl_fy2019.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
51e6b644a0f8c93e6dc179ce1bb5a16a6e25cac8890028e988b705261631ea7a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

timing-allow-origin
*
date
Fri, 13 Mar 2020 16:42:39 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
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
5168
x-xss-protection
0
rum.js
securepubads.g.doubleclick.net/pagead/js/ Frame CA8F 		52 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pagead/js/rum.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
be4aad8b1cec20b46360a0b98e4d165a1fa44396088aacf7a66b5b2dfea69fc5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:34:19 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
500
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
20345
x-xss-protection
0
server
cafe
etag
3354494964173338355
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
public, max-age=3600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 17:34:19 GMT
sodar2.js
tpc.googlesyndication.com/sodar/ Frame CA8F 		14 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://tpc.googlesyndication.com/sodar/sodar2.js
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/r20200305/r20190131/show_ads_impl_fy2019.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81a::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
a47f17d6ebbf4621d8fe87ab790d8d8fb5c3086629194d9ff2d64faaa6e46ab6
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"1582746470043195"
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
private, max-age=3000
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
5456
x-xss-protection
0
expires
Fri, 13 Mar 2020 16:42:39 GMT
csi
csi.gstatic.com/ Frame CA8F 		0
56 B 		Other
General
Check archive.org
Download Go to
Full URL
https://csi.gstatic.com/csi?v=2&s=pagead&action=csi_pagead&dmc=8&puid=1~k7qet9ze&chm=1&ctx=2&qqid=CICv9MHyl-gCFY3Qdwodb4YNug&met.4=fb.2~lb.8f~ol.pn~idt.-62~dt.-j3&met.3=298.nl~155.nh_5~132.o1~132.o2~154.po~132.ps~132.q3~143.qg_1~113.qk_1~112.qk_2&met.1=1.k7qet98v~14.0~15.0~16.0~17.0~18.0~19.0~20.pm~21.pn~22.d5~23.d5&met.7=CBsQCiABOEk~CAIQChgBIAIoAjC-ATi8AWgDcJsBeJ_qAYABxekBiAGJ_gSwAQG4AQM~CCoQChgBIAIoAjB8OHk~CC8QBxgBIKoCKKoCMLkCOA9oqwJwuQJ4qwGAAWiIAW2wAQG4AQM~CC8QBxgBIKsCKKsCMMACOBZoqwJwwAJ4qwGAAWiIAW2wAQG4AQM~CBwQChgBIKsCKKsCMOACODVoqwJw1QJ42JgFgAG3lwWIAbXyDbABAbgBAw~CBsQDSC4AjgK~CBsQBiC5AjicAg~CAUQBRgBIJAGKJAGMJIHOIIBaJEGcJIHeJMCgAHIAYgBjwOwAQG4AQM~CCoQChgBIJMGKJMGMKUGOBI~CCcQDRgBIJwHKJwHMLAHOBVonQdwsAd4-CiAAbAoiAH1NLABAbgBAw~CCgQChgBIKEHKKEHMLcHOBZoogdwtQd4wJ8BgAH5ngGIAdqeA7ABAbgBAw
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/js/rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2800:3f0:4002:802::2003 , Argentina, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:40 GMT
last-modified
Wed, 21 Jan 2004 19:51:30 GMT
server
Golfe2
access-control-allow-origin
*
content-type
image/gif
status
204
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
runner.html
tpc.googlesyndication.com/sodar/sodar2/209/ Frame DA6B 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://tpc.googlesyndication.com/sodar/sodar2/209/runner.html
Requested by
Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81a::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/sodar2/209/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/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
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/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
accept-ranges
bytes
vary
Accept-Encoding
content-encoding
gzip
content-type
text/html
content-length
5727
date
Fri, 13 Mar 2020 15:43:50 GMT
expires
Sat, 13 Mar 2021 15:43:50 GMT
last-modified
Tue, 25 Feb 2020 17:32:01 GMT
x-content-type-options
nosniff
server
sffe
x-xss-protection
0
cache-control
public, max-age=31536000
age
3529
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
tag
9rmjh-baogr.ads.tremorhub.com/ad/ Frame 67F6 		119 B
458 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://9rmjh-baogr.ads.tremorhub.com/ad/tag?adCode=9rmjh-twtgv&playerWidth=700&playerHeight=400&playerPosition=%5Babovethefold%5D&mediaUrl=&srcPageUrl=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&siteName=www.britannica.com&gdpr=1&gdpr_consent=0&us_privacy=&schain=1.0,1!ora.tv,4,1,,,
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:1f18:612b:4264:2e44:7da6:d576:b9e3 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
Software
Apache-Coyote/1.1 /
Resource Hash
e4f4325d2251a1fb661e38826334015128eb74701e9951dcb1fa40a5a32a9ec8

Request headers

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

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
server
Apache-Coyote/1.1
status
200
vary
accept-encoding
p3p
CP='This is not a P3P policy. See https://telaria.com/privacy-policy/'
access-control-allow-origin
https://www.britannica.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
x-tremorvideo-status
NO_AD
content-type
text/xml;charset=UTF-8
show_ads.js
pagead2.googlesyndication.com/pagead/ Frame 1D0C 		80 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/pagead/show_ads.js
Requested by
Host: s.tribalfusion.com
URL: https://s.tribalfusion.com/j.ad?flashVer=0&ver=1.28&th=8720513786&tagKey=1016110424&site=britannicacom&adSpace=intlatf&center=1&env=display&size=728x90&busted=1&url=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&f=1&p=17682985&tKey=almneMTFf12bimUEMmWaMi3d3NUsI0nQ&a=3&adContainerId=richmedia_4&rnd=17684118
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
6c86b2931145a079822fdac115ec4e2f74fae50f89e5ffdce04453274bee069e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
29893
x-xss-protection
0
server
cafe
etag
16136432037248500582
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=3600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 16:42:39 GMT
fpi.js
ap.lijit.com/www/delivery/ Frame 65AB 		5 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ap.lijit.com/www/delivery/fpi.js?z=635199&width=300&height=250
Requested by
Host: s.tribalfusion.com
URL: https://s.tribalfusion.com/j.ad?flashVer=0&ver=1.28&th=8720513786&tagKey=1016110424&site=britannicacom&adSpace=ros&center=1&env=display&size=300x250&busted=1&url=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&f=1&p=17682985&tKey=a4mneMmFnZdYGYR1VU51VboMdbbTkIGfg&a=5&adContainerId=richmedia_6&rnd=17682219
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx /
Resource Hash
1252caccc3a102470c4f7a360719b725c2975e7c29f2a09ea255a42676a15187

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:39 GMT
Content-Encoding
gzip
Server
nginx
ETag
W/"5e1fa0a8-1540"
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
private, no-cache, no-store, must-revalidate, max-age=0
Transfer-Encoding
chunked
X-Sovrn-Pod
ad_ap2ams1
Expires
Thu, 01 Jan 1970 00:00:01 GMT
fpi.js
ap.lijit.com/www/delivery/ Frame 3F41 		5 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ap.lijit.com/www/delivery/fpi.js?z=635173&width=728&height=90
Requested by
Host: s.tribalfusion.com
URL: https://s.tribalfusion.com/j.ad?flashVer=0&ver=1.28&th=8720513786&tagKey=1016110424&site=britannicacom&adSpace=ros&center=1&env=display&size=728x90&busted=1&url=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&f=1&p=17682985&tKey=a5mneMUdF6YbYc1bJg1TAN4VUsUsIDW7&a=1&adContainerId=richmedia_2&rnd=17684756
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx /
Resource Hash
1252caccc3a102470c4f7a360719b725c2975e7c29f2a09ea255a42676a15187

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:39 GMT
Content-Encoding
gzip
Server
nginx
ETag
W/"5e1fa0a9-1540"
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
private, no-cache, no-store, must-revalidate, max-age=0
Transfer-Encoding
chunked
X-Sovrn-Pod
ad_ap2ams1
Expires
Thu, 01 Jan 1970 00:00:01 GMT
integrator.js
adservice.google.de/adsid/ Frame 1D0C 		109 B
171 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.de/adsid/integrator.js?domain=www.britannica.com
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-type
application/javascript; charset=UTF-8
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status
200
cache-control
private, no-cache, no-store
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
104
x-xss-protection
0
integrator.js
adservice.google.com/adsid/ Frame 1D0C 		109 B
171 B 		Script
General
Check archive.org
Download Go to
Full URL
https://adservice.google.com/adsid/integrator.js?domain=www.britannica.com
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
0482a98d09daebc18a0d2e1ed8f748da5b0179e61223ed541101df1f4699f073
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-type
application/javascript; charset=UTF-8
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
status
200
cache-control
private, no-cache, no-store
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
104
x-xss-protection
0
show_ads_impl_fy2019.js
pagead2.googlesyndication.com/pagead/js/r20200305/r20190131/ Frame 1D0C 		222 KB
83 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/pagead/js/r20200305/r20190131/show_ads_impl_fy2019.js
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/show_ads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
7a94735f3a0e915a85bd8e216702c3146e1ffd2f6395276c8e5baee1249baaf1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
84919
x-xss-protection
0
server
cafe
etag
4312303881591303584
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=1209600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 16:42:39 GMT
p.media
s.tribalfusion.com/ Frame 79EA 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=aMmRKWodyOXaqn2HUZbSs7Za5PMFotimUHQ80Uv8YbYg1EEpRbQZbTUM3WWU5mrQoRFMqYTUy5q3c4qv0oTfA1bJcUHbVmmfDms7rmH3H5EU72Hiq4PZbEmFbZd0Gr0YGv30VvunT732rFWTFFCWmvVQab0ScUMQdUOYtbuWAbN3cMXYFFZcVmqn2Pn7PPZbG2WBt0tMZbpW2o36BY5HJ7XUUVhw0iZdW&mediaDataID=6546596&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=aMmRKWodyOXaqn2HUZbSs7Za5PMFotimUHQ80Uv8YbYg1EEpRbQZbTUM3WWU5mrQoRFMqYTUy5q3c4qv0oTfA1bJcUHbVmmfDms7rmH3H5EU72Hiq4PZbEmFbZd0Gr0YGv30VvunT732rFWTFFCWmvVQab0ScUMQdUOYtbuWAbN3cMXYFFZcVmqn2Pn7PPZbG2WBt0tMZbpW2o36BY5HJ7XUUVhw0iZdW&mediaDataID=6546596&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH; ANON_ID_old=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
215
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
288
expires
0
date
Fri, 13 Mar 2020 16:42:39 GMT
vary
Accept-Encoding
p.media
s.tribalfusion.com/ Frame E0D5 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=aNmRKW2PFePm7I2HYt0WUAmHeN4AYU4cj9VVY7WVMhSmryUd33TrB42FAmWqjmTEBbQEQFSsYAPb6nPHraUGvP4FurmHqMYEey4dQBSGjZa5AUZboHamUdQ60brkYrbe0qqqRbQZcTrBXTtM1mFJvQrrr1E3y5EUk2aMRnqMFXbF8WWjUoAnKpG3potYF3EBf3WZap3mvGprbEXtZbQUUYjhffjfV&mediaDataID=6530936&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=aNmRKW2PFePm7I2HYt0WUAmHeN4AYU4cj9VVY7WVMhSmryUd33TrB42FAmWqjmTEBbQEQFSsYAPb6nPHraUGvP4FurmHqMYEey4dQBSGjZa5AUZboHamUdQ60brkYrbe0qqqRbQZcTrBXTtM1mFJvQrrr1E3y5EUk2aMRnqMFXbF8WWjUoAnKpG3potYF3EBf3WZap3mvGprbEXtZbQUUYjhffjfV&mediaDataID=6530936&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH; ANON_ID_old=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
324
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
233
expires
0
date
Fri, 13 Mar 2020 16:42:39 GMT
vary
Accept-Encoding
p.media
s.tribalfusion.com/ Frame D446 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=aOmRKWpGfwoWML3Ev95HaN4AJEmU3ZcYVfS1VU00svumqJP3U32WFZbAV6M2PabXSsFtQdFr1WnwVmMx4sU30FQZaTmqq5PZbgQPMF4WvnXWYAmWIw3PnU4Gj7VcUjWGBfRAFxUd34TUM15beqWErxWqJaSTYFSGQIRravSd76VsQQ5resodiq0qTw2WUDQGvE4PrKmWXyVWQhXTZbbUcFXgeFWRh&mediaDataID=7665496&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=aOmRKWpGfwoWML3Ev95HaN4AJEmU3ZcYVfS1VU00svumqJP3U32WFZbAV6M2PabXSsFtQdFr1WnwVmMx4sU30FQZaTmqq5PZbgQPMF4WvnXWYAmWIw3PnU4Gj7VcUjWGBfRAFxUd34TUM15beqWErxWqJaSTYFSGQIRravSd76VsQQ5resodiq0qTw2WUDQGvE4PrKmWXyVWQhXTZbbUcFXgeFWRh&mediaDataID=7665496&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH; ANON_ID_old=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
117
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
178
expires
0
date
Fri, 13 Mar 2020 16:42:39 GMT
vary
Accept-Encoding
p.media
s.tribalfusion.com/ Frame B46C 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=aPmRKW0q6p2tMFQsvD4P3HpHTrTWj6Yrfd1bJl0TqqSFvDUUYSWtrYnUZbpPUrt1TZbs5EFa4EfPmEbA1rB7WW7WmAnZanV7uptfG5Evl5teN4mbJpFYZbYsfQ1cYV0cFwnEvW3U35WbnFUAUXPqMSPGZbsStZbr1dvoT6vp3VBXYrBIT62t2PU9R6BD2dMp0WZbInH6O3PBY3sjgTWjc1U7YlZdtUp6&mediaDataID=6680176&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=aPmRKW0q6p2tMFQsvD4P3HpHTrTWj6Yrfd1bJl0TqqSFvDUUYSWtrYnUZbpPUrt1TZbs5EFa4EfPmEbA1rB7WW7WmAnZanV7uptfG5Evl5teN4mbJpFYZbYsfQ1cYV0cFwnEvW3U35WbnFUAUXPqMSPGZbsStZbr1dvoT6vp3VBXYrBIT62t2PU9R6BD2dMp0WZbInH6O3PBY3sjgTWjc1U7YlZdtUp6&mediaDataID=6680176&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH; ANON_ID_old=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
104
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
197
expires
0
date
Fri, 13 Mar 2020 16:42:39 GMT
vary
Accept-Encoding
p.media
s.tribalfusion.com/ Frame F6E0 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=aQmRKWR6rK2HUs1t3ZamtIo4AJV3cn6UsJaUVjkR6FxTHrSUrbP2b6sVTnnVqJcSEJZdSGBCPUmxRWvaUVnW2UyqmdioYqen3WbASGBC2mQHpWEmTWbaYUfb1UF90EIsRrJEUUYPWWJ2orbtPbjyXaFt3TZba4q7XoT7IXUUaWt7Tnm3ZapGvnmHUA3qMj3tys56FLpFbE0Gf0YW73VrbKl1E6TA&mediaDataID=6807466&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=aQmRKWR6rK2HUs1t3ZamtIo4AJV3cn6UsJaUVjkR6FxTHrSUrbP2b6sVTnnVqJcSEJZdSGBCPUmxRWvaUVnW2UyqmdioYqen3WbASGBC2mQHpWEmTWbaYUfb1UF90EIsRrJEUUYPWWJ2orbtPbjyXaFt3TZba4q7XoT7IXUUaWt7Tnm3ZapGvnmHUA3qMj3tys56FLpFbE0Gf0YW73VrbKl1E6TA&mediaDataID=6807466&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH; ANON_ID_old=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
2440
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
252
expires
0
date
Fri, 13 Mar 2020 16:42:39 GMT
vary
Accept-Encoding
p.media
s.tribalfusion.com/ Frame D99C 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=aRmRKWmH7J3TQi5dis56jGmUYGYVvUXsF5XsfMnavW2rrRVFfZcVA30QavYQGZbqSd3O1dfuVAjn2cY30UYLV6mr4PUaPAMI3dZbmXWrZcpdEo56JU5VU9UVJcUc78RmvvUtFTUrbS2F2pUqYrVaQjPqBZcQVJCPbupPHMiVsbR4F2tmtao0qmu4dYGQsFA4mFZdoHanVdQh0bfkYaMeVWeGePy2o2&mediaDataID=6347136&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=aRmRKWmH7J3TQi5dis56jGmUYGYVvUXsF5XsfMnavW2rrRVFfZcVA30QavYQGZbqSd3O1dfuVAjn2cY30UYLV6mr4PUaPAMI3dZbmXWrZcpdEo56JU5VU9UVJcUc78RmvvUtFTUrbS2F2pUqYrVaQjPqBZcQVJCPbupPHMiVsbR4F2tmtao0qmu4dYGQsFA4mFZdoHanVdQh0bfkYaMeVWeGePy2o2&mediaDataID=6347136&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH; ANON_ID_old=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
347
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
188
expires
0
date
Fri, 13 Mar 2020 16:42:39 GMT
vary
Accept-Encoding
p.media
s.tribalfusion.com/ Frame 1EC1 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=aSmRKW4djZdQV7Zc4mvZbpHZayVdJcYUn7XFYgXTanRUJETrn3VtQWnrjrQrfsYEFr3E3k4qnRmqrKYbZb7WHfPoPrZcnGvspWfL2qZbk5tEm3A7GmFrZdYsUSXVF3XGbnnqFU3FFUVFfZbV675REQ3QVUOPWUNYt7uVmbv4s3UYrZbATAyu5AvbR6bB4Wns0dnZandPw5AMT3GjgVcJjWWYf49YJc9V8vu&mediaDataID=8039566&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=aSmRKW4djZdQV7Zc4mvZbpHZayVdJcYUn7XFYgXTanRUJETrn3VtQWnrjrQrfsYEFr3E3k4qnRmqrKYbZb7WHfPoPrZcnGvspWfL2qZbk5tEm3A7GmFrZdYsUSXVF3XGbnnqFU3FFUVFfZbV675REQ3QVUOPWUNYt7uVmbv4s3UYrZbATAyu5AvbR6bB4Wns0dnZandPw5AMT3GjgVcJjWWYf49YJc9V8vu&mediaDataID=8039566&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH; ANON_ID_old=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
588
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
261
expires
0
date
Fri, 13 Mar 2020 16:42:39 GMT
vary
Accept-Encoding
p.media
s.tribalfusion.com/ Frame 5C40 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=aTmRKW4WFO0HYJmHTO3mUY5snbUGvkVsMhP6UNUWFTTUZb43bEuVqQtWqUdQqBZaQGYIPbevRdfkWGMW2FqpotemXqmm2tbZbPsrD2mMJmdAyTtB8XFndXbYeXaeMRFrGUFB0VtQTnUQmRUBoYq3N4qUl2avRmEMC1rJfTdMQnAnJmGntmHnC5Ene3HAo5ArZcnUYJ0sf01cFV0t3wMdbbkrsoWi&mediaDataID=2713736&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=aTmRKW4WFO0HYJmHTO3mUY5snbUGvkVsMhP6UNUWFTTUZb43bEuVqQtWqUdQqBZaQGYIPbevRdfkWGMW2FqpotemXqmm2tbZbPsrD2mMJmdAyTtB8XFndXbYeXaeMRFrGUFB0VtQTnUQmRUBoYq3N4qUl2avRmEMC1rJfTdMQnAnJmGntmHnC5Ene3HAo5ArZcnUYJ0sf01cFV0t3wMdbbkrsoWi&mediaDataID=2713736&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH; ANON_ID_old=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
5740
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
226
expires
0
date
Fri, 13 Mar 2020 16:42:39 GMT
vary
Accept-Encoding
p.media
s.tribalfusion.com/ Frame 7413 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=aUmRKW5EF73d6s4PZbIpFnEYV3PYcQX1VvupafR3bFUWbBAWAvTQEY5PGQrQWUyYdnoVmrp2VJWXFULVmuo2AQdP6bJ3dZbM1dBZdpdey36YY5s39UGQdVVMfPPYoUHvVUbMY3bExVTjoTTM9QaYHRsQJRr6vRW7cUVv55b6rnWaoYEyN4dMESGJF4AvLodTqTtjc0Ufk1UY90UPs4VUseigZbN7&mediaDataID=5436426&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=aUmRKW5EF73d6s4PZbIpFnEYV3PYcQX1VvupafR3bFUWbBAWAvTQEY5PGQrQWUyYdnoVmrp2VJWXFULVmuo2AQdP6bJ3dZbM1dBZdpdey36YY5s39UGQdVVMfPPYoUHvVUbMY3bExVTjoTTM9QaYHRsQJRr6vRW7cUVv55b6rnWaoYEyN4dMESGJF4AvLodTqTtjc0Ufk1UY90UPs4VUseigZbN7&mediaDataID=5436426&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH; ANON_ID_old=aqnsAGmMZaEupXqwmyCELWlIvu6E2xyDghupDymZcTtDOrM2VEr93WGdk7bPZc3RSiU3PgJFyfcZdlRGF5OkKhQH
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
705
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
264
expires
0
date
Fri, 13 Mar 2020 16:42:39 GMT
vary
Accept-Encoding
/
includemodal.com/service/imp/12ca4747-8e80-4a36-b550-dc239c18b954/ Frame 1D0C 		42 B
132 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://includemodal.com/service/imp/12ca4747-8e80-4a36-b550-dc239c18b954/?rand=10193882&referer=https://www.britannica.com/science/evolution-scientific-theory
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.13.210.247 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-13-210-247.us-east-2.compute.amazonaws.com
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

status
200
date
Fri, 13 Mar 2020 16:42:39 GMT
server
nginx/1.10.3 (Ubuntu)
content-length
42
content-type
image/gif
truncated
/ Frame 1D0C 		211 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
d422f66bc7e04e143f95252b6c99dd84989ebb12801a73d60fd136570bcb3e7c

Request headers

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

Response headers

Content-Type
image/png
gen_204
pagead2.googlesyndication.com/pagead/ Frame CA8F 		0
58 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pagead2.googlesyndication.com/pagead/gen_204?id=sodar2&v=209&t=2&li=gda_r20200305&jk=2291668530204408&bg=!qaqlqrJYLxKTUckeo9QCAAAAVVIAAAARmQFkq0i0Xud_o40tdHIPmB--4rz8uI_ZVsjeWkUEXQzyqdeE4l-QGuzRkWfk8v2mDGBCmBvbYJMguSBHT4on_LDczqSFo4h2W4rIXQ9Y2DwZp1ZAekT606lv2cvnmZZj9x0SsguRF_bncPsZa9L2yVw1ViFOxqZjHXcbk1DSzp4UNhzluBrHB-zxbjLI0PYv4QumH3Fxz_Ykb0lAfj91kq63uuB7xrQZjVQgsax7mDgGlXasE7LKvHw6ixIQdTfwVMpc_S9JwPdAQGL_kLCSUkxZwopBoM8TQkm6h4vSvNlzX19rMioQuzuS-_AKl2njliYid-AxrOo2QFYg97iRddPztPDXBz3jAai1I8mFu3qSJCv2r360hX-xk236oFlGvfRkz4pA6XcJKOOnwA7J7pr_x0sMnKxXphP0bfZX33vzoQscF3oddWem3F17VSmAM2ksub-_VXWKkYhAfF99c9lomcYw664
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:39 GMT
x-content-type-options
nosniff
content-type
image/gif
server
cafe
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
204
cache-control
no-cache, must-revalidate
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
sync
ap.lijit.com/ Frame 3F41 		50 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ap.lijit.com/sync
Requested by
Host: ap.lijit.com
URL: https://ap.lijit.com/www/delivery/fpi.js?z=635173&width=728&height=90
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx /
Resource Hash
3958e1f18477857d9bb4ea8fc8ab5a481953719213d0732eaca456ce83a32ece

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:39 GMT
Content-Encoding
gzip
Last-Modified
Wed, 15 Jan 2020 23:30:46 GMT
Server
nginx
ETag
W/"5e1fa0a6-c806"
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
max-age=86400, must-revalidate
Transfer-Encoding
chunked
X-Sovrn-Pod
ad_ap2ams1
Expires
Sat, 14 Mar 2020 16:42:39 GMT
sync
ap.lijit.com/ Frame 65AB 		50 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ap.lijit.com/sync
Requested by
Host: ap.lijit.com
URL: https://ap.lijit.com/www/delivery/fpi.js?z=635199&width=300&height=250
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx /
Resource Hash
3958e1f18477857d9bb4ea8fc8ab5a481953719213d0732eaca456ce83a32ece

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:39 GMT
Content-Encoding
gzip
Last-Modified
Wed, 15 Jan 2020 23:30:49 GMT
Server
nginx
ETag
W/"5e1fa0a9-c806"
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
max-age=86400, must-revalidate
Transfer-Encoding
chunked
X-Sovrn-Pod
ad_ap2ams1
Expires
Sat, 14 Mar 2020 16:42:39 GMT
adcfg
ap.lijit.com/ Frame 3F41 		173 B
559 B 		Script
General
Check archive.org
Download Go to
Full URL
https://ap.lijit.com/adcfg?zoneid=635173&tid=4f18753106a74b4d8800b3e472186badb9ffcba1&mode=1&dmn=www.britannica.com
Requested by
Host: ap.lijit.com
URL: https://ap.lijit.com/sync
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx /
Resource Hash
428d2ff29831589975da224a1d9951b61ce9ddcda02145ea530fb78cacd677ee

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:39 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
*
Access-Control-Allow-Credentials
true
X-Sovrn-Pod
ad_ap2ams1
Access-Control-Allow-Headers
X-Requested-With, Content-Type
Content-Length
155
adcfg
ap.lijit.com/ Frame 65AB 		174 B
558 B 		Script
General
Check archive.org
Download Go to
Full URL
https://ap.lijit.com/adcfg?zoneid=635199&tid=b8ff9142e131424da3a11ad967202bb27e3cf2c6&mode=1&dmn=www.britannica.com
Requested by
Host: ap.lijit.com
URL: https://ap.lijit.com/sync
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx /
Resource Hash
07976efb913449b69d05c64f92a6320564c32b8c62b263fd63195e2f874fc867

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:39 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
*
Access-Control-Allow-Credentials
true
X-Sovrn-Pod
ad_ap2ams1
Access-Control-Allow-Headers
X-Requested-With, Content-Type
Content-Length
154
addelivery
ap.lijit.com/ Frame 3F41 		3 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ap.lijit.com/addelivery?zoneid=635173&tid=a_635173_f99d3fec46314b3dbcc73a025bfbac36&cb=42481057&mode=1&flv=0.0.0&ifr=true&od=www.britannica.com&time=16%3A42%3A39&fd=1&be=sf&loc=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&orig_loc=http%3A%2F%2Fhttps%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&abf=true&dpz=false&cv=e535b2a&dop=0&ndw=1&spif=true&btid=a_635173_f99d3fec46314b3dbcc73a025bfbac36&gdpr_consent=BOwNS_8OwNS_8AcABBENDAAAAAAuh7_______9______9uz_Ov_v_f__33e8__9v_l_7_-___u_-33d4u_1vf99yfm1-7etr3tp_87ues2_Xur__79__3z3_9pxP78k89r7337Ew_v-_v-b7BCPN_Y1kyA
Requested by
Host: ap.lijit.com
URL: https://ap.lijit.com/sync
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx /
Resource Hash
8ba04e4ac4c86f1b9318e2bab2a1e5bae92c09ed32ffd0040f11c1f76fa3eeb7

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:39 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
*
Access-Control-Allow-Credentials
true
X-Sovrn-Pod
ad_ap2ams1
Access-Control-Allow-Headers
X-Requested-With, Content-Type
Content-Length
1044
addelivery
ap.lijit.com/ Frame 65AB 		3 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ap.lijit.com/addelivery?zoneid=635199&tid=a_635199_5e0c912119fc4ccfb54437498f48e89b&cb=16117478&mode=1&flv=0.0.0&ifr=true&od=www.britannica.com&time=16%3A42%3A39&fd=1&be=sf&loc=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&orig_loc=http%3A%2F%2Fhttps%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&abf=true&dpz=false&cv=e535b2a&dop=0&ndw=1&spif=true&btid=a_635173_f99d3fec46314b3dbcc73a025bfbac36&gdpr_consent=BOwNS_8OwNS_9AcABBENDAAAAAAuh7_______9______9uz_Ov_v_f__33e8__9v_l_7_-___u_-33d4u_1vf99yfm1-7etr3tp_87ues2_Xur__79__3z3_9pxP78k89r7337Ew_v-_v-b7BCPN_Y1kyA
Requested by
Host: ap.lijit.com
URL: https://ap.lijit.com/sync
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx /
Resource Hash
2a2ddb1bf75b64cbeaf1a96e6a39e11a8dfd9e0500f2f65870e317ab6776bedd

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Fri, 13 Mar 2020 16:42:39 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
*
Access-Control-Allow-Credentials
true
X-Sovrn-Pod
ad_ap2ams1
Access-Control-Allow-Headers
X-Requested-With, Content-Type
Content-Length
1045
bounce
secure.adnxs.com/ Frame 3F41
Redirect Chain
  • https://secure.adnxs.com/ttj?id=7197492
  • https://secure.adnxs.com/bounce?%2Fttj%3Fid%3D7197492
7 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://secure.adnxs.com/bounce?%2Fttj%3Fid%3D7197492
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
37.252.173.62 , Ascension Island, ASN29990 (ASN-APPNEX, US),
Reverse DNS
535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net
Software
nginx/1.13.4 /
Resource Hash
c98916274c9b305862267705dad6a73c2948b49a491946a09910dc343add1f0f
Security Headers
Name Value
X-Xss-Protection 0

Request headers

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

Response headers

Date
Fri, 13 Mar 2020 16:42:41 GMT
Content-Encoding
gzip
Transfer-Encoding
chunked
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"
Connection
keep-alive
X-Proxy-Origin
85.159.237.65; 85.159.237.65; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.173.40:80
X-XSS-Protection
0
Pragma
no-cache
AN-X-Request-Uuid
79123324-3dc7-426a-8a37-8bd71fd1c935
Server
nginx/1.13.4
Vary
Accept-Encoding
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
no-store, no-cache, private
Access-Control-Allow-Credentials
true
Expires
Sat, 15 Nov 2008 16:00:00 GMT

Redirect headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:41 GMT
AN-X-Request-Uuid
e6a32fc9-bc92-4a93-94bb-b5df06760ebb
Content-Type
text/html; charset=utf-8
Server
nginx/1.13.4
Location
https://secure.adnxs.com/bounce?%2Fttj%3Fid%3D7197492
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
*
Cache-Control
no-store, no-cache, private
Access-Control-Allow-Credentials
true
Connection
keep-alive
X-Proxy-Origin
85.159.237.65; 85.159.237.65; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.173.55:80
Content-Length
0
X-XSS-Protection
0
Expires
Sat, 15 Nov 2008 16:00:00 GMT
bounce
secure.adnxs.com/ Frame 65AB
Redirect Chain
  • https://secure.adnxs.com/ttj?id=7197462
  • https://secure.adnxs.com/bounce?%2Fttj%3Fid%3D7197462
7 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://secure.adnxs.com/bounce?%2Fttj%3Fid%3D7197462
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
37.252.173.62 , Ascension Island, ASN29990 (ASN-APPNEX, US),
Reverse DNS
535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net
Software
nginx/1.13.4 /
Resource Hash
b99a5d7c3a8ef4ff877f109f7957999134d4cc5bef083f7ef5ca97ed9f76095e
Security Headers
Name Value
X-Xss-Protection 0

Request headers

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

Response headers

Date
Fri, 13 Mar 2020 16:42:42 GMT
Content-Encoding
gzip
Transfer-Encoding
chunked
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"
Connection
keep-alive
X-Proxy-Origin
85.159.237.65; 85.159.237.65; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.173.28:80
X-XSS-Protection
0
Pragma
no-cache
AN-X-Request-Uuid
035d2787-eeab-42b3-a895-540596b42fb1
Server
nginx/1.13.4
Vary
Accept-Encoding
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
no-store, no-cache, private
Access-Control-Allow-Credentials
true
Expires
Sat, 15 Nov 2008 16:00:00 GMT

Redirect headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:41 GMT
AN-X-Request-Uuid
deaa058e-7e75-4a99-a23f-fc85f601bc05
Content-Type
text/html; charset=utf-8
Server
nginx/1.13.4
Location
https://secure.adnxs.com/bounce?%2Fttj%3Fid%3D7197462
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
*
Cache-Control
no-store, no-cache, private
Access-Control-Allow-Credentials
true
Connection
keep-alive
X-Proxy-Origin
85.159.237.65; 85.159.237.65; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.172.168:80
Content-Length
0
X-XSS-Protection
0
Expires
Sat, 15 Nov 2008 16:00:00 GMT
sync
gum.criteo.com/ Frame 3F41 		51 B
375 B 		Script
General
Check archive.org
Download Go to
Full URL
https://gum.criteo.com/sync?c=30&r=2&j=cr_handle_data_a
Requested by
Host: secure.adnxs.com
URL: https://secure.adnxs.com/bounce?%2Fttj%3Fid%3D7197492
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a02:2638:1::13 , France, ASN44788 (ASN-CRITEO-EUROPE, FR),
Reverse DNS
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
acb5d519051cc13618e992a7df4bce6a980036dfbe2e17a970ec716194329f6a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
vary
Accept-Encoding
content-type
text/javascript; charset=utf-8
status
200
cache-control
private, max-age=3600
date
Fri, 13 Mar 2020 16:42:39 GMT
content-length
169
expires
60
ttj
secure.adnxs.com/ Frame 3F41 		0
817 B 		Script
General
Check archive.org
Download Go to
Full URL
https://secure.adnxs.com/ttj?ttjb=1&bdc=1584117761&bdh=u_YiPKJObJnXpTpPzlNCVmhN9iU.&&bdref=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&bdtop=true&bdifs=1&bstk=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory,https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&&id=7197492
Requested by
Host: secure.adnxs.com
URL: https://secure.adnxs.com/bounce?%2Fttj%3Fid%3D7197492
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
37.252.173.62 , Ascension Island, ASN29990 (ASN-APPNEX, US),
Reverse DNS
535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net
Software
nginx/1.13.4 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:41 GMT
AN-X-Request-Uuid
7aa6bfb5-8ae4-468c-b5b2-b1426670ccbe
Content-Type
text/html; charset=utf-8
Server
nginx/1.13.4
P3P
policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Access-Control-Allow-Origin
*
Cache-Control
no-store, no-cache, private
Access-Control-Allow-Credentials
true
Connection
keep-alive
X-Proxy-Origin
85.159.237.65; 85.159.237.65; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.172.205:80
Content-Length
0
X-XSS-Protection
0
Expires
Sat, 15 Nov 2008 16:00:00 GMT
beacon
gslbeacon.lijit.com/ Frame 5F07 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://gslbeacon.lijit.com/beacon?viewId=a_635173_f99d3fec46314b3dbcc73a025bfbac36&rand=942&informer=9562554&type=fpads&loc=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&v=1.2
Requested by
Host: ap.lijit.com
URL: https://ap.lijit.com/sync
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.14 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx / raptor
Resource Hash

Request headers

Host
gslbeacon.lijit.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
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
Referer
https://www.britannica.com/science/evolution-scientific-theory
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/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

Server
nginx
Date
Fri, 13 Mar 2020 16:42:40 GMT
X-Application-Context
application:prod:9080
Cache-Control
private, no-cache, no-store, must-revalidate, proxy-revalidate, max-age=0, s-maxage=0
Pragma
no-cache
Expires
Fri, 20 Mar 2009 00:00:00 GMT
P3P
CP="CUR ADM OUR NOR STA NID"
X-Powered-By
raptor
X-Sovrn-Pod
ad_ap1ams1
containertag
ap.lijit.com/ Frame 3F41 		65 KB
8 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ap.lijit.com/containertag?containerId=18&zoneId=635173&v=2
Requested by
Host: ap.lijit.com
URL: https://ap.lijit.com/sync
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx / raptor
Resource Hash
65c30041067283a4ac0f3b6c84a6c3924741962b56b6eeb6811cd8e2bb3d1a05

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:40 GMT
Content-Encoding
gzip
Server
nginx
X-Powered-By
raptor
Vary
Accept-Encoding
P3P
CP="CUR ADM OUR NOR STA NID"
Cache-Control
private, no-cache, no-store, must-revalidate, proxy-revalidate, max-age=0, s-maxage=0
Transfer-Encoding
chunked
X-Sovrn-Pod
ad_ap2ams1
Content-Type
application/json
X-Application-Context
application:prod:9080
Expires
Fri, 20 Mar 2009 00:00:00 GMT
impression
vap2ams1.lijit.com/addelivery/ Frame 3F41 		43 B
567 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://vap2ams1.lijit.com/addelivery/impression?bannerid=218912&campaignid=232&cb=42481057&tid=a_635173_f99d3fec46314b3dbcc73a025bfbac36&zoneid=635173&cids=232&bids=218912&tss=0
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:40 GMT
Server
nginx
Access-Control-Allow-Methods
GET, POST, DELETE, PUT
P3P
CP="CUR ADM OUR NOR STA NID"
Access-Control-Allow-Origin
*
Cache-Control
private, no-cache, no-store, must-revalidate, proxy-revalidate, max-age=0, s-maxage=0
Access-Control-Allow-Credentials
true
X-Sovrn-Pod
ad_ap2ams1
Content-Type
image/gif
Access-Control-Allow-Headers
X-Requested-With, Content-Type
Content-Length
43
Expires
Fri, 20 Mar 2009 00:00:00 GMT
fp
vap2ams1.lijit.com/data/ Frame 3F41 		43 B
210 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://vap2ams1.lijit.com/data/fp?tid=a_635173_f99d3fec46314b3dbcc73a025bfbac36&zoneid=635173&starttime=1584117759662&adcfg=3&adcfg_response=20&addelivery=34&addelivery_response=64&lgfired=468&beacon=480&container=481&EOL=482&ctstart=480&elapsed_ms=482
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx / podlogging
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Date
Fri, 13 Mar 2020 16:42:40 GMT
Server
nginx
X-Sovrn-Pod
ad_ap2ams1
X-Powered-By
podlogging
Content-Length
43
Content-Type
image/gif
ttj
secure.adnxs.com/ Frame 65AB 		0
817 B 		Script
General
Check archive.org
Download Go to
Full URL
https://secure.adnxs.com/ttj?ttjb=1&bdc=1584117762&bdh=pwLflS5p_ApUL4odaKyMHASsM0c.&&bdref=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&bdtop=true&bdifs=1&bstk=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory,https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&&id=7197462
Requested by
Host: secure.adnxs.com
URL: https://secure.adnxs.com/bounce?%2Fttj%3Fid%3D7197462
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
37.252.173.62 , Ascension Island, ASN29990 (ASN-APPNEX, US),
Reverse DNS
535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net
Software
nginx/1.13.4 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:42 GMT
AN-X-Request-Uuid
80fedc24-5df2-4049-bc6d-e350db019f55
Content-Type
text/html; charset=utf-8
Server
nginx/1.13.4
P3P
policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Access-Control-Allow-Origin
*
Cache-Control
no-store, no-cache, private
Access-Control-Allow-Credentials
true
Connection
keep-alive
X-Proxy-Origin
85.159.237.65; 85.159.237.65; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.172.109:80
Content-Length
0
X-XSS-Protection
0
Expires
Sat, 15 Nov 2008 16:00:00 GMT
containertag
ap.lijit.com/ Frame 65AB 		50 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ap.lijit.com/containertag?containerId=18&zoneId=635199&v=2
Requested by
Host: ap.lijit.com
URL: https://ap.lijit.com/sync
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx / raptor
Resource Hash
d1774f2b626442cf8979427064eb1076a203fcfd2c2252217025dff34cac5bd0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:40 GMT
Content-Encoding
gzip
Server
nginx
X-Powered-By
raptor
Vary
Accept-Encoding
P3P
CP="CUR ADM OUR NOR STA NID"
Cache-Control
private, no-cache, no-store, must-revalidate, proxy-revalidate, max-age=0, s-maxage=0
Transfer-Encoding
chunked
X-Sovrn-Pod
ad_ap2ams1
Content-Type
application/json
X-Application-Context
application:prod:9080
Expires
Fri, 20 Mar 2009 00:00:00 GMT
impression
vap2ams1.lijit.com/addelivery/ Frame 65AB 		43 B
567 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://vap2ams1.lijit.com/addelivery/impression?bannerid=218913&campaignid=232&cb=16117478&tid=a_635199_5e0c912119fc4ccfb54437498f48e89b&zoneid=635199&cids=232&bids=218913&tss=0
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:40 GMT
Server
nginx
Access-Control-Allow-Methods
GET, POST, DELETE, PUT
P3P
CP="CUR ADM OUR NOR STA NID"
Access-Control-Allow-Origin
*
Cache-Control
private, no-cache, no-store, must-revalidate, proxy-revalidate, max-age=0, s-maxage=0
Access-Control-Allow-Credentials
true
X-Sovrn-Pod
ad_ap2ams1
Content-Type
image/gif
Access-Control-Allow-Headers
X-Requested-With, Content-Type
Content-Length
43
Expires
Fri, 20 Mar 2009 00:00:00 GMT
fp
vap2ams1.lijit.com/data/ Frame 65AB 		43 B
210 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://vap2ams1.lijit.com/data/fp?tid=a_635199_5e0c912119fc4ccfb54437498f48e89b&zoneid=635199&starttime=1584117759672&adcfg=2&adcfg_response=26&addelivery=40&addelivery_response=62&lgfired=607&container=612&EOL=612&ctstart=610&elapsed_ms=613
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx / podlogging
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Date
Fri, 13 Mar 2020 16:42:40 GMT
Server
nginx
X-Sovrn-Pod
ad_ap2ams1
X-Powered-By
podlogging
Content-Length
43
Content-Type
image/gif
ct
ap.lijit.com/data/ Frame 3F41 		43 B
210 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://ap.lijit.com/data/ct?tid=a_635173_f99d3fec46314b3dbcc73a025bfbac36&zoneid=635173&cid=18&geo=NL&all_tags=130%2C133%2C134%2C151%2C174%2C185%2C203%2C205%2C206%2C211%2C234%2C239%2C241%2C248%2C265%2C277%2C309%2C331%2C332%2C333%2C334%2C335%2C336%2C369%2C380%2C381%2C383%2C388%2C396%2C415%2C417%2C421%2C423%2C429%2C444%2C448%2C450%2C454%2C455%2C458%2C460%2C465%2C476%2C484%2C490%2C494%2C497%2C501%2C503%2C506%2C508&count=0&status=8%2C8%2C8%2C12%2C8%2C12%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C12%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8&elapsed_ms=165
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx / podlogging
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Date
Fri, 13 Mar 2020 16:42:40 GMT
Server
nginx
X-Sovrn-Pod
ad_ap2ams1
X-Powered-By
podlogging
Content-Length
43
Content-Type
image/gif
p.media
s.tribalfusion.com/ Frame 5607 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=anmRCVRrmvRWMaWGf25bqxnWasYq6O3tbGSsbA4AJIpWEmTHQdYUQ9YbJgXa6OPrQHUUB0TdB3mbBxPrbyYqvq5qJg2af3oTBIXUjfUWMPm6QDnVUrmHrJ3qZbe2Hiq3AjZcnbfJ0Gr0XGr30VnypTb43FFVTFfZcWm7YREY0PsvrSd7r1dbuWPnu3sn30b3KUAXv2PZbeR6MB1tQE71H2bZd&mediaDataID=4056396&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=anmRCVRrmvRWMaWGf25bqxnWasYq6O3tbGSsbA4AJIpWEmTHQdYUQ9YbJgXa6OPrQHUUB0TdB3mbBxPrbyYqvq5qJg2af3oTBIXUjfUWMPm6QDnVUrmHrJ3qZbe2Hiq3AjZcnbfJ0Gr0XGr30VnypTb43FFVTFfZcWm7YREY0PsvrSd7r1dbuWPnu3sn30b3KUAXv2PZbeR6MB1tQE71H2bZd&mediaDataID=4056396&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
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/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
2465
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
195
expires
0
date
Fri, 13 Mar 2020 16:42:40 GMT
vary
Accept-Encoding
set-cookie
ANON_ID=annpe3oZdUQt82HpburDdLfPqYZaqDUbkPUc3DQtRENDNcyHf3QZbOO; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT; SameSite=None; Secure; ANON_ID_old=annpe3oZdUQt82HpburDdLfPqYZaqDUbkPUc3DQtRENDNcyHf3QZbOO; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT;
p.media
s.tribalfusion.com/ Frame EDE7 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=aomRCVT6jp2cQXXFnBTPuw2AYdQ6jG3HZbsXdQZanW2M4P3U5cjcUVn6WVjhPPQmWt3WUrMY5rToWaMvVqYjQaMZbSsZbZdRrmsPH3iVs354U6qnWusXTay4dvZdQsrF5AUZbmdZaqTH3c0brkXrfe0qymPbUZbUFBYTtQWmFQsRUMqXqJO5q7a4qMRnafDXrb7WtjQnm3CpG7wmHfC0aQ067DsL0&mediaDataID=9148826&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=aomRCVT6jp2cQXXFnBTPuw2AYdQ6jG3HZbsXdQZanW2M4P3U5cjcUVn6WVjhPPQmWt3WUrMY5rToWaMvVqYjQaMZbSsZbZdRrmsPH3iVs354U6qnWusXTay4dvZdQsrF5AUZbmdZaqTH3c0brkXrfe0qymPbUZbUFBYTtQWmFQsRUMqXqJO5q7a4qMRnafDXrb7WtjQnm3CpG7wmHfC0aQ067DsL0&mediaDataID=9148826&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
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/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
3633
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
242
expires
0
date
Fri, 13 Mar 2020 16:42:40 GMT
vary
Accept-Encoding
set-cookie
ANON_ID=afnpe3mge0mCusnG6wAHtgtdAKw9qv99ni5Srv2BZdM4GFWf3QZa3Y; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT; SameSite=None; Secure; ANON_ID_old=afnpe3mge0mCusnG6wAHtgtdAKw9qv99ni5Srv2BZdM4GFWf3QZa3Y; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT;
p.media
s.tribalfusion.com/ Frame 1B30 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=apmRCVoTrIYbZb9TdfUnmMBmcjtodUG2TZbe5H6o5mvJmFvIXVfVXVM10sfvpTj25F3VVFnHUPf4PTrQQG3OQHfM1WbqT6jy4sMUYrrDT6ir46rcQmfF4WQO0dBJmWAu36UQ5c7dVcUjVGZbfRAZbOWdY3UbM05bEuWEjqTTM9QEJJRcbCPbavStrdVVUW2rmonWAy0qep4dbEVcftkTiSNj&mediaDataID=6719746&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=apmRCVoTrIYbZb9TdfUnmMBmcjtodUG2TZbe5H6o5mvJmFvIXVfVXVM10sfvpTj25F3VVFnHUPf4PTrQQG3OQHfM1WbqT6jy4sMUYrrDT6ir46rcQmfF4WQO0dBJmWAu36UQ5c7dVcUjVGZbfRAZbOWdY3UbM05bEuWEjqTTM9QEJJRcbCPbavStrdVVUW2rmonWAy0qep4dbEVcftkTiSNj&mediaDataID=6719746&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
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/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
349
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
322
expires
0
date
Fri, 13 Mar 2020 16:42:40 GMT
vary
Accept-Encoding
set-cookie
ANON_ID=aSnpe3N3Idq9IdwDTjlFpkqEyXqRTuh8fKV7PG4QNJYTbef3QGZcU; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT; SameSite=None; Secure; ANON_ID_old=aSnpe3N3Idq9IdwDTjlFpkqEyXqRTuh8fKV7PG4QNJYTbef3QGZcU; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT;
/
includemodal.com/service/imp/12ca4747-8e80-4a36-b550-dc239c18b954/ Frame 3F41 		42 B
132 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://includemodal.com/service/imp/12ca4747-8e80-4a36-b550-dc239c18b954/?rand=8328471&referer=https://www.britannica.com/science/evolution-scientific-theory
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.13.210.247 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-13-210-247.us-east-2.compute.amazonaws.com
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

status
200
date
Fri, 13 Mar 2020 16:42:40 GMT
server
nginx/1.10.3 (Ubuntu)
content-length
42
content-type
image/gif
truncated
/ Frame 3F41 		213 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
08431361836e0848e56f2a84bf9596cf67a1d08c2058825f4af33beade816910

Request headers

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

Response headers

Content-Type
image/png
activeview
pagead2.googlesyndication.com/pcs/ Frame DCEC 		42 B
119 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjstkGHFSaBDPVMMRKj96IVNlBltDVp1CR0ZNcUDSxsFp-SlO74STXeeiQNA6ftQIkWbPqFY9Np4wEoNlf3rm9_rxQYaEWx7YRwJ1PS5fnK8&sig=Cg0ArKJSzMSzsjCyvWRbEAE&adk=498996252&tt=-1&bs=1585%2C1200&mtos=1009,1009,1009,1009,1009&tos=1009,0,0,0,0&p=672,1252,922,1552&gcm=1&lcs=1&mcvt=1009&rs=0&ht=0&tfs=481&tls=1490&mc=1&lte=0&bas=0&bac=0&met=ie&avms=nio&exg=1&md=2&btr=0&lm=2&rst=1584117758491&dlt&rpt=535&isd=0&msd=0&ext&xdi=0&msp=1&ps=1585%2C5508&ss=1600%2C1200&pt=-1&bin=4&deb=1-0-0-12-3-11-11-0-0-0&tvt=1489&is=300%2C250&iframe_loc=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&r=v&id=osdim&vs=4&uc=12&upc=1&tgt=DIV&cl=1&cec=1&wf=0&cac=1&cd=0x0&itpl=19&v=20200311
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:40 GMT
x-content-type-options
nosniff
content-type
image/gif
server
cafe
access-control-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
cache-control
no-cache, must-revalidate
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ct
ap.lijit.com/data/ Frame 65AB 		43 B
210 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://ap.lijit.com/data/ct?tid=a_635199_5e0c912119fc4ccfb54437498f48e89b&zoneid=635199&cid=18&geo=NL&all_tags=130%2C133%2C134%2C151%2C174%2C185%2C239%2C241%2C248%2C265%2C277%2C309%2C331%2C332%2C333%2C334%2C335%2C336%2C380%2C381%2C383%2C388%2C396%2C415%2C417%2C421%2C429%2C444%2C450%2C454%2C455%2C458%2C460%2C465%2C476%2C484%2C490%2C497&count=0&status=8%2C8%2C8%2C8%2C8%2C12%2C8%2C8%2C8%2C12%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8%2C8&elapsed_ms=159
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.251.249.13 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software
nginx / podlogging
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Date
Fri, 13 Mar 2020 16:42:40 GMT
Server
nginx
X-Sovrn-Pod
ad_ap2ams1
X-Powered-By
podlogging
Content-Length
43
Content-Type
image/gif
p.media
s.tribalfusion.com/ Frame 0C2E 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=a7mRCV0G70YsYT0cJppaj42rn4VUFCVP73Rqr3QVZboPHJv1dvqWP3N2GQ30UYBV6qm4PZb7RmrA2H3O0tQCnW6w5mM03sbbVcrjVGF8RAFMUW3STUr55bAuWEjmWaUbSTUZbSG3ZdRravSdQdWGjR2Fyxmtqr0qmp2WbCSGBC5AMJmtiyTHZbhYUMbXUfhXTaqSrUZcWUBSTtJ2tUZbAkbrDLH&mediaDataID=6546596&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=a7mRCV0G70YsYT0cJppaj42rn4VUFCVP73Rqr3QVZboPHJv1dvqWP3N2GQ30UYBV6qm4PZb7RmrA2H3O0tQCnW6w5mM03sbbVcrjVGF8RAFMUW3STUr55bAuWEjmWaUbSTUZbSG3ZdRravSdQdWGjR2Fyxmtqr0qmp2WbCSGBC5AMJmtiyTHZbhYUMbXUfhXTaqSrUZcWUBSTtJ2tUZbAkbrDLH&mediaDataID=6546596&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE; ANON_ID_old=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
2126
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
288
expires
0
date
Fri, 13 Mar 2020 16:42:40 GMT
vary
Accept-Encoding
set-cookie
ANON_ID=abnpA4xlqLOBJVsPUqnNrFi9Q64KZaGxJuC3dTYSdI94dmZc2e1tnm; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT; SameSite=None; Secure; ANON_ID_old=abnpA4xlqLOBJVsPUqnNrFi9Q64KZaGxJuC3dTYSdI94dmZc2e1tnm; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT;
p.media
s.tribalfusion.com/ Frame 7A03 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=a8mRCV0b7kYFF70q6rRb3ZbTrr5WWQ1nbQoRbboYqFp4aJe4q74naFFYFF7WHf0oPnLnG7pmW7D3T373W6y5mFZcnbYG0G7U1cvV1cBnnEvQ3b3UWrBBUAMTPqbXPVQtStBM1drrT6vp3Vn4XFFZcVmmw4AZb8R6bK2dZboXWrZcndAm56rY5cngUV3cVcZbgP6UxTtY4WrMP5b2pPTnCenL2GQ&mediaDataID=6530936&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=a8mRCV0b7kYFF70q6rRb3ZbTrr5WWQ1nbQoRbboYqFp4aJe4q74naFFYFF7WHf0oPnLnG7pmW7D3T373W6y5mFZcnbYG0G7U1cvV1cBnnEvQ3b3UWrBBUAMTPqbXPVQtStBM1drrT6vp3Vn4XFFZcVmmw4AZb8R6bK2dZboXWrZcndAm56rY5cngUV3cVcZbgP6UxTtY4WrMP5b2pPTnCenL2GQ&mediaDataID=6530936&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE; ANON_ID_old=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
6
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
233
expires
0
date
Fri, 13 Mar 2020 16:42:40 GMT
vary
Accept-Encoding
set-cookie
ANON_ID=aAnpA4qO2cob2OqnverZbvhh9ZbCrIaFMyeZdXUPmTcPETpMc2e1gge; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT; SameSite=None; Secure; ANON_ID_old=aAnpA4qO2cob2OqnverZbvhh9ZbCrIaFMyeZdXUPmTcPETpMc2e1gge; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT;
p.media
s.tribalfusion.com/ Frame D55B 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=a9mRCVVcBjWsf6RPnmWWQ3TrZbR2FaoVajmTaY9QaBKRcZbZcPburStY7WcrV2FqvotirXqew4tjFQVbZa4PYFoWaqTHf70b771Ub91EZaMRrJCUrQPWtvXorZbxPbrtXqYs3TBi4qj5oT7IXUb8UWrUoArBnV7mmHnJ3qZbi5tAp46BJpbQEXVr0XVQ31GJvpafW2FY5TFnZcUA75Wavg65SaWJ&mediaDataID=7665496&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=a9mRCVVcBjWsf6RPnmWWQ3TrZbR2FaoVajmTaY9QaBKRcZbZcPburStY7WcrV2FqvotirXqew4tjFQVbZa4PYFoWaqTHf70b771Ub91EZaMRrJCUrQPWtvXorZbxPbrtXqYs3TBi4qj5oT7IXUb8UWrUoArBnV7mmHnJ3qZbi5tAp46BJpbQEXVr0XVQ31GJvpafW2FY5TFnZcUA75Wavg65SaWJ&mediaDataID=7665496&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE; ANON_ID_old=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
119
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
179
expires
0
date
Fri, 13 Mar 2020 16:42:40 GMT
vary
Accept-Encoding
set-cookie
ANON_ID=agnpA4SkTsumutomjtphUCgPMcOYPAwhXJ5Te30Suq2rPJ2e1Hjn; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT; SameSite=None; Secure; ANON_ID_old=agnpA4SkTsumutomjtphUCgPMcOYPAwhXJ5Te30Suq2rPJ2e1Hjn; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT;
p.media
s.tribalfusion.com/ Frame 9B1A 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=aamRCV1cZbV0V7xnarQ3rQ2WbMHWA35QTbXSV3nQHUw0HbqVmbO3GvXXb3LVmuu2AU8P6MD4HFr0HQAnHZam5PMQ5cUbVcB8UcB8SmMoUtFRUFBS2UItUqnvVaJcPa3ZdQVFKPbqqPHMiVsUT4UesodeOXaev4dMZdQsrB2mMKmWEsUWbhXrrkXbZbe1aErPUYETF3PTtJWorQmWrfF9ZaZbb4e&mediaDataID=6680176&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=aamRCV1cZbV0V7xnarQ3rQ2WbMHWA35QTbXSV3nQHUw0HbqVmbO3GvXXb3LVmuu2AU8P6MD4HFr0HQAnHZam5PMQ5cUbVcB8UcB8SmMoUtFRUFBS2UItUqnvVaJcPa3ZdQVFKPbqqPHMiVsUT4UesodeOXaev4dMZdQsrB2mMKmWEsUWbhXrrkXbZbe1aErPUYETF3PTtJWorQmWrfF9ZaZbb4e&mediaDataID=6680176&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE; ANON_ID_old=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
236
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
197
expires
0
date
Fri, 13 Mar 2020 16:42:40 GMT
vary
Accept-Encoding
set-cookie
ANON_ID=aMnpA4R3YWMQUXuRvsrjB0aaQm2XFBOL2W2GuLUcEa0db72e1VmZc; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT; SameSite=None; Secure; ANON_ID_old=aMnpA4R3YWMQUXuRvsrjB0aaQm2XFBOL2W2GuLUcEa0db72e1VmZc; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT;
p.media
s.tribalfusion.com/ Frame D091 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=abmRCV1UQ90qiqSFUBTFUSWWBXobZbnQFrt1qUm5aUh5TM4mEMEXFjaUtjQoAMDpVvmoHfA5TFh3d6N56fEnFYZaXVQX1cZbYXGFnmqB43FFSVrBGV631REvQQVZbqPHJOYtjmVmfN4s3UYrMIT6at2PQePmMA4WUO0dBZbpden5PnV4VYgTsUjVVffSPrwWWUTTb7S5b2uUqjoQqUThikhZbs&mediaDataID=6807466&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=abmRCV1UQ90qiqSFUBTFUSWWBXobZbnQFrt1qUm5aUh5TM4mEMEXFjaUtjQoAMDpVvmoHfA5TFh3d6N56fEnFYZaXVQX1cZbYXGFnmqB43FFSVrBGV631REvQQVZbqPHJOYtjmVmfN4s3UYrMIT6at2PQePmMA4WUO0dBZbpden5PnV4VYgTsUjVVffSPrwWWUTTb7S5b2uUqjoQqUThikhZbs&mediaDataID=6807466&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE; ANON_ID_old=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
22
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
252
expires
0
date
Fri, 13 Mar 2020 16:42:40 GMT
vary
Accept-Encoding
set-cookie
ANON_ID=aCnpA4O5nPoQPRo7UVrOrSfCJrNKbEv1iPSrqwRsMymab92e15m0; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT; SameSite=None; Secure; ANON_ID_old=aCnpA4O5nPoQPRo7UVrOrSfCJrNKbEv1iPSrqwRsMymab92e15m0; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT;
p.media
s.tribalfusion.com/ Frame 626F 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=admRCVXGnnnEbS5FYTVbbZcV63VQTr4PsZbqSHFv1HvtWPvO2cBYYbrZcTAyp2PYgRmbA2WZbsXHJKntZao5AQ15GQ8TsM9UcrjPPvoTHM3UbMX5rinVavsTTUlQaBZaRcZbIRrinRWj7UVv55bPmmtyo0qqp2tbFSGjZa4AJKmdiqUd77Xb3kYFF91T6sSbvFWbQ0WdUTorQxRUrr4aYHhZdC2T1&mediaDataID=6347136&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=admRCVXGnnnEbS5FYTVbbZcV63VQTr4PsZbqSHFv1HvtWPvO2cBYYbrZcTAyp2PYgRmbA2WZbsXHJKntZao5AQ15GQ8TsM9UcrjPPvoTHM3UbMX5rinVavsTTUlQaBZaRcZbIRrinRWj7UVv55bPmmtyo0qqp2tbFSGjZa4AJKmdiqUd77Xb3kYFF91T6sSbvFWbQ0WdUTorQxRUrr4aYHhZdC2T1&mediaDataID=6347136&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE; ANON_ID_old=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
96
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
188
expires
0
date
Fri, 13 Mar 2020 16:42:40 GMT
vary
Accept-Encoding
set-cookie
ANON_ID=aAnpA4qO2cob2OqnverZbvhh9ZbCrIaFMyeZdXUPmTcPETpMc2e1gge; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT; SameSite=None; Secure; ANON_ID_old=aAnpA4qO2cob2OqnverZbvhh9ZbCrIaFMyeZdXUPmTcPETpMc2e1gge; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT;
p.media
s.tribalfusion.com/ Frame A8A9 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=aemRCVXayMRr3ZdUUnYWW3WoFJsQbjnXTFr3aFe4T73na7EYbUbTtFUmmvJpGrumWnD3EZbe5duq5PfGnUrGXsURYsnTXGnNpTF42rM2VUnBWAM1Qqn4ScQMQHUy0HboT6nx2cZbX0UQDUP2n4AFbR67K2HZbrXWYAnW2O36ZbR5sbaUGMjWs78S6QvTdrUWFjY2rAxUqjvTTJaVq3N6eED96&mediaDataID=8039566&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=aemRCVXayMRr3ZdUUnYWW3WoFJsQbjnXTFr3aFe4T73na7EYbUbTtFUmmvJpGrumWnD3EZbe5duq5PfGnUrGXsURYsnTXGnNpTF42rM2VUnBWAM1Qqn4ScQMQHUy0HboT6nx2cZbX0UQDUP2n4AFbR67K2HZbrXWYAnW2O36ZbR5sbaUGMjWs78S6QvTdrUWFjY2rAxUqjvTTJaVq3N6eED96&mediaDataID=8039566&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE; ANON_ID_old=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
291
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
261
expires
0
date
Fri, 13 Mar 2020 16:42:40 GMT
vary
Accept-Encoding
set-cookie
ANON_ID=a9npA4s2aFoDAJsbYLnZanLl7bdp0BFye6FRtXK3d2CSUA42e1kPI; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT; SameSite=None; Secure; ANON_ID_old=a9npA4s2aFoDAJsbYLnZanLl7bdp0BFye6FRtXK3d2CSUA42e1kPI; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT;
p.media
s.tribalfusion.com/ Frame 55A4 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=afmRCVPPZboUt3TTUr35rIuWqnsWqviPEBZaQcBZcPFusStM6WGbS5rXsmWas0qyn4tMFQGrF26BZbotIyTtBfXUUcYFflXayoPbrZbTrvSVdJ4mrFoPF7n1EYy5aUj5TMXoTfAYbYaWH7Xn6YKnVftmHrJ3TZbh5teN5mvLprnIXVvVYcnV0VbnmajU2UrTTr7HVPMWREbQScZbsVWJZclMaZd4F&mediaDataID=2713736&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=afmRCVPPZboUt3TTUr35rIuWqnsWqviPEBZaQcBZcPFusStM6WGbS5rXsmWas0qyn4tMFQGrF26BZbotIyTtBfXUUcYFflXayoPbrZbTrvSVdJ4mrFoPF7n1EYy5aUj5TMXoTfAYbYaWH7Xn6YKnVftmHrJ3TZbh5teN5mvLprnIXVvVYcnV0VbnmajU2UrTTr7HVPMWREbQScZbsVWJZclMaZd4F&mediaDataID=2713736&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE; ANON_ID_old=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
663
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
226
expires
0
date
Fri, 13 Mar 2020 16:42:40 GMT
vary
Accept-Encoding
set-cookie
ANON_ID=aenpA4u4YUtAqcn63go2MBK7JZaNgeDoXIA1tEBRWyUmWiT2e1oVr; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT; SameSite=None; Secure; ANON_ID_old=aenpA4u4YUtAqcn63go2MBK7JZaNgeDoXIA1tEBRWyUmWiT2e1oVr; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT;
p.media
s.tribalfusion.com/ Frame 4475 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.tribalfusion.com/p.media?clickID=agmRCVpTn43FUTWUFAUmrTQTQ1QcYpPdUyYHfqVPby3G3YXFZbZdUATt4637R6fI4HUr0WBJptTu5mQY5VMeTVrbWsnhPPZbMWdv3TUFP3r2mVqvqVEQ6ST3FScQLQFapPHraWGfR2FyxnHEqXa6N4dvZdQVrG2mQHoWXnVWfaXb37Yrj90qeMSU3GTUn1THY4nbZbuRUrN1EFtXqJ5iG62Vb&mediaDataID=5436426&mediaName=frame.html
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.37.58.95 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-37-58-95.deploy.static.akamaitechnologies.com
Software
/
Resource Hash

Request headers

:method
GET
:authority
s.tribalfusion.com
:scheme
https
:path
/p.media?clickID=agmRCVpTn43FUTWUFAUmrTQTQ1QcYpPdUyYHfqVPby3G3YXFZbZdUATt4637R6fI4HUr0WBJptTu5mQY5VMeTVrbWsnhPPZbMWdv3TUFP3r2mVqvqVEQ6ST3FScQLQFapPHraWGfR2FyxnHEqXa6N4dvZdQVrG2mQHoWXnVWfaXb37Yrj90qeMSU3GTUn1THY4nbZbuRUrN1EFtXqJ5iG62Vb&mediaDataID=5436426&mediaName=frame.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-dest
iframe
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
referer
https://www.britannica.com/science/evolution-scientific-theory
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
ANON_ID=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE; ANON_ID_old=a1noeUMwTkTPXlyrqmEEkEwUU4Mda9dc56QvXAeE
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
iframe
Referer
https://www.britannica.com/science/evolution-scientific-theory

Response headers

status
200
p3p
CP="NOI DEVo TAIa OUR BUS"
x-function
102
x-reuse-index
120
pragma
no-cache
cache-control
private, no-cache, no-store, proxy-revalidate
content-type
text/html; charset=utf-8
content-encoding
gzip
content-length
264
expires
0
date
Fri, 13 Mar 2020 16:42:40 GMT
vary
Accept-Encoding
set-cookie
ANON_ID=aEnpA4RZdySrmIUMnYFxO7oamvb4h6rofXUQaiMypqGnFmc2e1DZbh; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT; SameSite=None; Secure; ANON_ID_old=aEnpA4RZdySrmIUMnYFxO7oamvb4h6rofXUQaiMypqGnFmc2e1DZbh; path=/; domain=.tribalfusion.com; expires=Thu, 11-Jun-2020 16:42:40 GMT;
/
includemodal.com/service/imp/12ca4747-8e80-4a36-b550-dc239c18b954/ Frame 65AB 		42 B
132 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://includemodal.com/service/imp/12ca4747-8e80-4a36-b550-dc239c18b954/?rand=10701071&referer=https://www.britannica.com/science/evolution-scientific-theory
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.13.210.247 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-13-210-247.us-east-2.compute.amazonaws.com
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

status
200
date
Fri, 13 Mar 2020 16:42:40 GMT
server
nginx/1.10.3 (Ubuntu)
content-length
42
content-type
image/gif
truncated
/ Frame 65AB 		214 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
6661266a4c3e5350eb1ef6f444956d2f33fc2a5f4b63df168304d95d58e289fc

Request headers

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

Response headers

Content-Type
image/png
activeview
pagead2.googlesyndication.com/pcs/ Frame 1D0C 		42 B
119 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjsvbS5-01CCTaw6_c9fVWX5fbACiWAnQL5u_5dpjcVFiNOejUsN4zt07jEPhMKFB6uqU3amNucVBwnJJalG4i8BP3G8vB6_NdT_ZAqx4Xks&sig=Cg0ArKJSzMlgayCqHJ8HEAE&adk=2872523674&tt=-1&bs=1585%2C1200&mtos=0,1007,1007,1007,1007&tos=0,1007,0,0,0&p=118,429,212,1157&gcm=1&lcs=1&mcvt=1007&rs=0&ht=0&tfs=123&tls=1130&mc=0.95&lte=0&bas=0&bac=0&met=mue&avms=nio&exg=1&md=2&btr=0&lm=2&rst=1584117758467&dlt&rpt=1149&isd=0&msd=0&ext&xdi=0&msp=1&ps=1585%2C5508&ss=1600%2C1200&pt=-1&bin=4&deb=1-0-0-11-3-10-10-0-0-0&tvt=1128&is=728%2C90&iframe_loc=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&r=v&id=osdim&vs=4&uc=11&upc=0&tgt=DIV&cl=1&cec=1&wf=0&cac=1&cd=0x0&itpl=19&v=20200311
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:40 GMT
x-content-type-options
nosniff
content-type
image/gif
server
cafe
access-control-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
cache-control
no-cache, must-revalidate
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:41 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:41 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:41 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:41 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:41 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:41 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:41 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
supply
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/supply?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:41 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
supply
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/supply?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:41 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
activeview
pagead2.googlesyndication.com/pcs/ Frame 3F41 		42 B
119 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjsvtwNijLdTj-vs29JMv4c1KZqdBHYHCPE5LxWp83FEC_WeZAi_sMIE8oCQUM0iHIwCjIp3O4EgRib2ceV8klFhttMDpfGes5Ubavqfjjqw&sig=Cg0ArKJSzJxvazhFdgulEAE&adk=2331674494&tt=-1&bs=1585%2C1200&mtos=1034,1034,1034,1034,1034&tos=1034,0,0,0,0&p=1110,419,1200,1147&gcm=1&lcs=1&mcvt=1034&rs=0&ht=0&tfs=122&tls=1156&mc=1&lte=0&bas=0&bac=0&met=mue&avms=nio&exg=1&md=2&btr=0&lm=2&rst=1584117758487&dlt&rpt=1935&isd=0&msd=0&ext&xdi=0&msp=1&ps=1585%2C5508&ss=1600%2C1200&pt=-1&bin=4&deb=1-0-0-12-3-11-11-0-0-0&tvt=1154&is=728%2C90&iframe_loc=https%3A%2F%2Fwww.britannica.com%2Fscience%2Fevolution-scientific-theory&r=v&id=osdim&vs=4&uc=12&upc=0&tgt=DIV&cl=1&cec=1&wf=0&cac=1&cd=0x0&itpl=19&v=20200311
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2002 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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:41 GMT
x-content-type-options
nosniff
content-type
image/gif
server
cafe
access-control-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
cache-control
no-cache, must-revalidate
timing-allow-origin
*
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
rum.js
securepubads.g.doubleclick.net/pagead/js/ Frame 3F41 		52 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pagead/js/rum.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
be4aad8b1cec20b46360a0b98e4d165a1fa44396088aacf7a66b5b2dfea69fc5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:34:19 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
502
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
20345
x-xss-protection
0
server
cafe
etag
3354494964173338355
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
public, max-age=3600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 17:34:19 GMT
csi
csi.gstatic.com/ Frame 3F41 		0
56 B 		Other
General
Check archive.org
Download Go to
Full URL
https://csi.gstatic.com/csi?v=2&s=pagead&action=csi_pagead&dmc=8&puid=1~k7qetbve&chm=1&ctx=2&qqid=CIGv9MHyl-gCFY3Qdwodb4YNug&met.4=fb.4~lb.1f0~ol.2l8~idt.-65~dt.-j6&met.3=197.1eu~123.1et_7~118.1hr_1~118.1hx~197.1i6~143.1i6_1~118.1i8~118.1i8~118.1kb~118.1kd~118.1kh~118.1l0~143.1lj_1~118.1lm~118.1nu~143.1oi_1~118.1p1~118.1qq~143.1rb_1~118.1rb~118.1tj~143.1u4~118.1u5~118.1wd~143.1wx~118.1wy~118.1z8~143.1zq~118.1zq~118.222~143.22i~118.22i~118.24x~143.25b~118.25b~118.27q~143.283~118.284~118.2ak~143.2aw_1~118.2aw_1~118.2df~143.2do_1~118.2dp~118.2g9~143.2gh_1~118.2gi~118.2j6~143.2ja_1~118.2jb~117.2l8~118.2l9_1~143.2mc~118.2md~118.2mf~113.2mh_4~112.2mg_5&met.1=1.k7qet98y~14.0~15.0~16.0~17.0~18.0~19.0~20.2l7~21.2l8~22.1hw~23.1hw&met.7=CBsQCiADOEQ~CBsQCiAEOM4B~CCoQChgBIAUoBTCrATinAQ~CBsQCiC6AjiaAg~CBsQCiCqBjjDAQ~CBsQCiDwBzgw~CBsQCiCACTgW~CBsQCiCfCTgQ~CBsQCiC9CTge~CBsQCiCsCjgX~CBsQCiDECjimAg~CBsQCiDFCjgg~CBsQCiD8DDgp~CBsQBiD_DDiJAQ~CBsQBiD_DDiKAQ~CBsQBiChDjhO~CBsQBSCiDjjSAQ~CBsQBSCjDjjSAQ~CBsQBSCjDji7AQ~CBsQBiCKDzh2~CCAQBhgBIKkXKKkXMLgXOA9oqhdwuBd4d4ABKogBKrABAbgBAw~CCgQChgBIKAaKKAaMLUaOBVooBpwtBp4w58BgAH5ngGIAdqeA7ABAbgBAw
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/js/rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2800:3f0:4002:802::2003 , Argentina, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:42 GMT
last-modified
Wed, 21 Jan 2004 19:51:30 GMT
server
Golfe2
access-control-allow-origin
*
content-type
image/gif
status
204
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:42 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:42 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
demand
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/demand?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:42 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
dt
dt.adsafeprotected.com/ 		43 B
301 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://dt.adsafeprotected.com/dt?anId=926533&asId=16cd2497-7bab-0dad-6684-e1793424401b&tv={c:6RjnZl,pingTime:5,time:5067,type:p,clog:[{piv:100,vs:i,r:,w:1,h:1,t:48}],es:0,sc:1,ha:1,gmnp:0,for:1,b11:0,cnod:1,gm:1,slTimes:{i:5067,o:0,n:0,pp:0,pm:0},slEvents:[{sl:i,t:48,wc:0.0.1600.1200,ac:0.0.1.1,am:s,cc:0.0.0.0,piv:100,obst:0,th:0,reas:,bkn:{piv:[5035~100],as:[5035~1.1]}}],slEventCount:1,em:false,fr:true,e:,tt:jload,dtt:181,fm:rT8oFUg+1*.926533|11|12|13,idMap:1*,rend:0,renddet:na,rmeas:0}&br=u
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.244.36.20 , United States, ASN7415 (ADSAFE-1, US),
Reverse DNS
nyidt.adsafeprotected.com
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:43 GMT
X-Server-Name
dt55.303net.pvt
P3P
CP="COM NAV INT STA NID OUR IND NOI"
Cache-Control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Server
nginx
rum.js
securepubads.g.doubleclick.net/pagead/js/ Frame 1D0C 		52 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pagead/js/rum.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
be4aad8b1cec20b46360a0b98e4d165a1fa44396088aacf7a66b5b2dfea69fc5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:34:19 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
504
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
20345
x-xss-protection
0
server
cafe
etag
3354494964173338355
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
public, max-age=3600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 17:34:19 GMT
csi
csi.gstatic.com/ Frame 1D0C 		0
56 B 		Other
General
Check archive.org
Download Go to
Full URL
https://csi.gstatic.com/csi?v=2&s=pagead&action=csi_pagead&dmc=8&puid=1~k7qetd5o&chm=1&ctx=2&qqid=CP2u9MHyl-gCFY3Qdwodb4YNug&met.4=fb.2~lb.u1~ol.3w1~idt.-5n~dt.-io&met.1=1.k7qet98g~14.0~15.0~16.0~17.0~18.0~19.0~20.3w0~21.3w1~22.vv~23.vv&met.7=CBsQCiABOCw~CBsQCiACOO8B~CCoQChgBIAMoAzAcOBk~CBsQCiCsAzi8AQ~CBsQCiC-BjjBAQ~CAIQChgBIIAIKIAIMJQIOBRogAhwkgh4n-oBgAHF6QGIAYn-BLABAbgBAw~CC8QBxgBIJoIKJoIMKsIOBFomghwqwh4qwGAAWiIAW2wAQG4AQM~CC8QBxgBIJoIKJoIMKoIOBBomwhwqgh4qwGAAWiIAW2wAQG4AQM~CBwQChgBIJsIKJsIML8IOCRomwhwtQh40JgFgAG3lwWIAbXyDbABAbgBAw~CBsQBSCjCDjTAQ~CBsQBSCkCDjSAQ~CBsQBSClCDjTAQ~CBsQBSCmCDjTAQ~CBsQBSCmCDjRAQ~CBsQBSCnCDjSAQ~CBsQBSCnCDjSAQ~CBsQBSCoCDjPAQ~CBsQBSCpCDjRAQ~CBsQBiDwCDh6~CCAQBhgBIKcRKKcRMLYROA9opxFwtRF4d4ABKogBKrABAbgBAw~CCgQChgBILInKLInMMgnOBVosydwxid4xJ8BgAH5ngGIAdqeA7ABAbgBAw~&met.3=113.3x8_2~112.3x7_2
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/js/rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2800:3f0:4002:802::2003 , Argentina, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:43 GMT
last-modified
Wed, 21 Jan 2004 19:51:30 GMT
server
Golfe2
access-control-allow-origin
*
content-type
image/gif
status
204
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
adsct
analytics.twitter.com/i/ 		31 B
280 B 		Script
General
Check archive.org
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%2Fscience%2Fevolution-scientific-theory
Requested by
Host: static.ads-twitter.com
URL: https://static.ads-twitter.com/uwt.js
Protocol
H2
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/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:42:44 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
content-length
57
x-xss-protection
0
x-response-time
120
pragma
no-cache
last-modified
Fri, 13 Mar 2020 16:42:44 GMT
server
tsa_o
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=631138519
content-type
application/javascript;charset=utf-8
cache-control
no-cache, no-store, must-revalidate, pre-check=0, post-check=0
x-connection-hash
5a7102c4ef4ae6fdd1a110f19a581059
x-transaction
00e5d508000e765c
expires
Tue, 31 Mar 1981 05:00:00 GMT
rum.js
securepubads.g.doubleclick.net/pagead/js/ Frame 65AB 		52 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pagead/js/rum.js
Requested by
Host: www.britannica.com
URL: https://www.britannica.com/science/evolution-scientific-theory
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.22.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s18-in-f98.1e100.net
Software
cafe /
Resource Hash
be4aad8b1cec20b46360a0b98e4d165a1fa44396088aacf7a66b5b2dfea69fc5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Fri, 13 Mar 2020 16:34:19 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
505
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
20345
x-xss-protection
0
server
cafe
etag
3354494964173338355
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
public, max-age=3600
timing-allow-origin
*
expires
Fri, 13 Mar 2020 17:34:19 GMT
abt
capi.connatix.com/tr/ Frame 67F6 		0
159 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://capi.connatix.com/tr/abt
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.188.171.231 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-18-188-171-231.us-east-2.compute.amazonaws.com
Software
openresty/1.15.8.2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

Access-Control-Allow-Origin
*
Date
Fri, 13 Mar 2020 16:42:44 GMT
Server
openresty/1.15.8.2
Connection
keep-alive
Content-Length
0
csi
csi.gstatic.com/ Frame 65AB 		0
56 B 		Other
General
Check archive.org
Download Go to
Full URL
https://csi.gstatic.com/csi?v=2&s=pagead&action=csi_pagead&dmc=8&puid=1~k7qetdkn&chm=1&ctx=2&qqid=CPyu9MHyl-gCFY3Qdwodb4YNug&met.4=fb.2~lb.1jq~ol.412~idt.-5j~dt.-ik&met.3=197.1jd~123.1jc_e~118.1kw_1~118.1l3~118.1l4~118.1l5~118.1ll~143.1mh_1~118.1mi~118.1og~143.1pp_1~118.1pr~118.1rb~143.1si_1~118.1si~118.1u5~143.1va_1~118.1vc~118.1wz~143.1y4_2~118.1y6~118.1zu~143.21h~118.21i~118.22o~143.24a_1~118.24a~118.25i~143.272_1~118.273~118.28c~143.29v_1~118.29w~118.2b6~143.2co_1~118.2cp~118.2e1~143.2fh_1~118.2fi~118.2gv~143.2ia_1~118.2ia~118.2jr~143.2l2_1~118.2l3~118.2mz~143.2nv_1~118.2nw~118.2pr~143.2qo_1~118.2qo~118.2sl~143.2tg_1~118.2th~118.2vf~143.2w9_1~118.2wa~118.2ya~143.2z2_1~118.2z2~118.314~143.31u_1~118.31v~118.33y~143.34n_1~118.34o~118.36s~143.37g_1~118.37h~118.39m~143.3a9_1~118.3aa~118.3cg~143.3d2_1~118.3d2~118.3fa~143.3fu_1~118.3fv~118.3i5~143.3in_1~118.3io~118.3l0~143.3lg_1~118.3lh~118.3nv~143.3o9_1~118.3o9~118.3qp~143.3r1_1~118.3r2~118.3tj~143.3tu_1~118.3tv~143.3xa~118.3xa~118.3xb~118.402~143.407~118.40a~117.412~118.4b2~143.4ba_1~118.4c2~118.4c2~113.4cc_2~112.4cb_2&met.1=1.k7qet98c~14.0~15.0~16.0~17.0~18.0~19.0~20.411~21.412~22.1l2~23.1l2&met.7=CBsQCiACOBg~CBsQCiACOPgB~CCoQChgBIAMoAzATOBA~CBsQCiDIAziyAQ~CBsQCiDEBjjAAQ~CBsQCiCGCDgx~CBsQCiCbCTge~CBsQCiC-CTgS~CBsQCiDkCTgR~CBsQCiD6DDgX~CBsQCiCqDThZ~CBsQCiCfDjhH~CBsQBiChDjgU~CBsQBiChDjgV~CBsQBiC9DzgY~CBsQBSC-DzitAQ~CBsQBSC_DzjDAQ~CBsQBSDADzjDAQ~CBsQBSDBDzjCAQ~CBsQBSDCDzjCAQ~CBsQBSDCDzjDAQ~CBsQBSDEDzjBAQ~CBsQBSDFDzjCAQ~CBsQBSDGDzi_AQ~CBsQBiD_Dzh1~CCgQChgBINErKNErMOsrOBpo0Stw6it4xJ8BgAH5ngGIAdqeA7ABAbgBAw
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/js/rum.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2800:3f0:4002:802::2003 , Argentina, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

pragma
no-cache
date
Fri, 13 Mar 2020 16:42:44 GMT
last-modified
Wed, 21 Jan 2004 19:51:30 GMT
server
Golfe2
access-control-allow-origin
*
content-type
image/gif
status
204
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
supply
events.browsiprod.com/events/ 		0
103 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://events.browsiprod.com/events/supply?p=fb1cf75d-ad15-445d-aa57-6e1b26f5a313
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
54.70.184.77 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-70-184-77.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
Origin
https://www.britannica.com
Sec-Fetch-Dest
empty
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

status
204
date
Fri, 13 Mar 2020 16:42:44 GMT
access-control-allow-credentials
true
access-control-allow-origin
https://www.britannica.com
st
capi.connatix.com/tr/ Frame 67F6 		0
159 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://capi.connatix.com/tr/st
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.188.171.231 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-18-188-171-231.us-east-2.compute.amazonaws.com
Software
openresty/1.15.8.2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

Access-Control-Allow-Origin
*
Date
Fri, 13 Mar 2020 16:42:45 GMT
Server
openresty/1.15.8.2
Connection
keep-alive
Content-Length
0
dt
dt.adsafeprotected.com/ 		43 B
301 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://dt.adsafeprotected.com/dt?anId=926533&asId=16cd2497-7bab-0dad-6684-e1793424401b&tv={c:6RjqAD,pingTime:15,time:15067,type:p,clog:[{piv:100,vs:i,r:,w:1,h:1,t:48}],es:0,sc:1,ha:1,gmnp:0,for:1,b11:0,cnod:1,gm:1,slTimes:{i:15067,o:0,n:0,pp:0,pm:0},slEvents:[{sl:i,t:48,wc:0.0.1600.1200,ac:0.0.1.1,am:s,cc:0.0.0.0,piv:100,obst:0,th:0,reas:,bkn:{piv:[15034~100],as:[15034~1.1]}}],slEventCount:1,em:false,fr:true,e:,tt:jload,dtt:300,fm:rT8oFUg+1*.926533|11|12|13,idMap:1*,rend:0,renddet:na,rmeas:0}&br=u
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.244.36.20 , United States, ASN7415 (ADSAFE-1, US),
Reverse DNS
nyidt.adsafeprotected.com
Software
nginx /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

Referer
https://www.britannica.com/science/evolution-scientific-theory
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Pragma
no-cache
Date
Fri, 13 Mar 2020 16:42:53 GMT
X-Server-Name
dt42.303net.pvt
P3P
CP="COM NAV INT STA NID OUR IND NOI"
Cache-Control
no-cache
Connection
keep-alive
Content-Type
image/gif
Content-Length
43
Server
nginx
st
capi.connatix.com/tr/ Frame 67F6 		0
159 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://capi.connatix.com/tr/st
Requested by
Host: cds.connatix.com
URL: https://cds.connatix.com/p/1013/connatix.player.dc.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.188.171.231 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-18-188-171-231.us-east-2.compute.amazonaws.com
Software
openresty/1.15.8.2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

Access-Control-Allow-Origin
*
Date
Fri, 13 Mar 2020 16:42:53 GMT
Server
openresty/1.15.8.2
Connection
keep-alive
Content-Length
0

Verdicts & Comments Add Verdict or Comment

210 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.

object| onformdata object| onpointerrawupdate object| $UI object| Constants object| Mendel object| DigiTrust function| a object| c function| jsonFeed object| consentString function| __cmp object| OneTrust object| Optanon string| OnetrustActiveGroups string| OptanonActiveGroups object| dataLayer function| OptanonWrapper object| googletag object| Adomik object| googletagSlots object| a9Slots object| p object| apstag function| _slicedToArray function| _nonIterableRest function| _iterableToArrayLimit function| _arrayWithHoles function| _typeof function| ownKeys function| _objectSpread function| _defineProperty object| _0x454d function| _0x33c7 object| BT object| BT_PAGEVIEW_MAP object| blockthrough object| BT_RETRY object| BT_REDIRECT_RULES function| pbjsChunk object| pbjs object| __core-js_shared__ object| IzWidget object| ggeac object| closure_memoize_cache_ object| googleToken object| googleIMState object| google_js_reporting_queue function| processGoogleToken object| x00_0x20a2 function| x00_0x344f boolean| __xshjryhdhjkuehd function| DCSecurity object| vvInd0ww object| d0c_m3n7 object| DCGLOBAL function| $ function| jQuery object| google_tag_manager object| b boolean| d string| e undefined| f function| cnx function| twq number| _vwo_clicks object| _vwo_code number| settings_timer number| _vwo_settings_timer object| jwDefaults object| webpackJsonpjwplayer function| jwplayer object| browsitag string| browsi_bootstrap_loaded function| __bgscb_bCqvcVMCdz function| gaPageLoad object| EBStat boolean| apstagLOADED number| google_srt undefined| google_measure_js_timing function| setImmediate function| clearImmediate function| OptinMonsterApp boolean| om_loaded object| om62791_55795 function| onYouTubeIframeAPIReady string| GoogleAnalyticsObject function| ga boolean| SVGFEFuncCMYKElement boolean| YSVGFEFuncCMYKElement object| pako object| __upo_d object| twttr number| __google_ad_urls_id number| google_unique_id object| gaGlobal boolean| pageReadyForStatsCalls function| safeFirstPerformStatsWrite function| performStatsWrite function| writeStat function| buildStatUri function| buildStatQuery function| getHitCount function| setSessionIdCookie function| cookie function| getAccountId function| getSessionId function| performStatsWriteWhenReady number| _vwo_acc_id object| _vwo_style string| _vwo_css string| _vwo_cookieDomain string| _vwo_uuid string| _vis_opt_file number| _vwo_library_timer string| _vis_opt_lib string| _vwo_mt string| _vwo_tm object| vwo_iehack_queue object| _vwo_exp_ids object| _vwo_exp object| VWO object| _vwo_pa string| _vwo_opa_cb string| _vwo_worker_cb object| google_tag_data object| gaplugins object| gaData function| __browsiLoadFunc object| __browsiLoadObject object| webpackJsonp object| FontAwesomeConfig object| ___FONT_AWESOME___ object| cnx_usr function| Goog_AdSense_getAdAdapterInstance function| Goog_AdSense_OsdAdapter function| Ra function| vwo_$ string| _vwo_server_url object| _vis_opt_queue object| _vis_opt_check_segment object| _vwo_evq function| _vwo_ev object| _vwo_t object| _vwo_api_section_callback object| _vis_opt_comb_name function| _vwo_s object| _vwo_campaignData function| _vis_opt_top_initialize function| _vis_opt_bottom_initialize function| _vis_opt_goal_conversion function| _vis_opt_revenue_conversion function| _vis_opt_pause function| _vis_opt_readCookie function| _vis_opt_createCookie function| _vis_opt_element_loaded function| _vis_opt_GA_track function| _vis_opt_register_conversion function| _vis_opt_get_campaign_xPath number| _vis_opt_experiment_id boolean| _vwo_settings_timed_out boolean| IS_SAFARI_ITP number| ___vwo object| _middyo boolean| DISABLE_NATIVE_CONSTANTS object| __nls object| headertag function| headertag_render function| sovrn_render object| rubicontag function| cnxias object| adblockDetector object| _omapp object| omll3mq14mwtklg5mfalc9 object| omaczrzqtnfrxhuanpsu4l object| omgzb98gzaho7iowwb17yq object| omdvioolvq7jqvwboikbpv object| omm7qeo3vfpuuo6enpwx1x object| omdqxe9bu8yebjtfe6g4x8 object| omriao7ss6o2o9atmpo7uv object| omjaapxapaqqszofm2ijhp object| omsanyiycek1j77g19sddf object| WebFont function| MobileDetect object| __IASScope object| __IntegralASConfig boolean| isDomless object| __IASOmidVerificationClient object| __IntegralASExec undefined| __IntegralAS_16cd24977bab0dad6684e1793424401b_9786 object| __google_ad_urls object| ampInaboxIframes object| ampInaboxPendingMessages boolean| google_osd_loaded boolean| google_onload_fired function| Goog_Osd_UnloadAdBlock function| Goog_Osd_UpdateElementToMeasure function| google_osd_amcb object| google_reactive_ads_global_state object| e9PageData object| cnxEnfStorage function| cnxsetTimeout function| cnxsetInterval object| _12ca4747-8e80-4a36-b550-dc239c18b954 object| google_jobrunner object| google_ad_modifications number| google_global_correlator object| google_prev_clients string| sovrn_beacon_tid object| LJT_Ads function| cnxAddEventListener

0 Cookies

10 Console Messages

Source Level URL
Text
console-api log URL: https://eb-com.videoplayerhub.com/videoplayer.js(Line 1)
Message:
Video gallery initializing
console-api error URL: https://c.amazon-adsystem.com/aax2/apstag.js(Line 2)
Message:
Error: ConsentString - The provided vendor list does not respect the schema from the IAB EU’s GDPR Consent and Transparency Framework
console-api log (Line 2)
Message:
Video Player initialized.
console-api debug URL: https://static.adsafeprotected.com/sca.17.4.114.js(Line 32)
Message:
a: 0.0009765625ms
console-api log URL: https://includemodal.global.ssl.fastly.net/pw.js(Line 2)
Message:
Scanner Online
console-api log URL: https://includemodal.global.ssl.fastly.net/pw.js(Line 2)
Message:
Scanner Online
console-api log URL: https://includemodal.global.ssl.fastly.net/pw.js(Line 2)
Message:
Scanner Online
console-api log URL: https://includemodal.global.ssl.fastly.net/pw.js(Line 2)
Message:
Scanner Online
console-api log URL: https://includemodal.global.ssl.fastly.net/pw.js(Line 2)
Message:
Scanner Online
console-api log URL: https://includemodal.global.ssl.fastly.net/pw.js(Line 2)
Message:
Scanner Online

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.

9rmjh-baogr.ads.tremorhub.com
a.opmnstr.com
a.optmnstr.com
adservice.google.com
adservice.google.de
adservice.google.nl
ajax.googleapis.com
analytics.twitter.com
ap.lijit.com
api.opmnstr.com
api.rlcdn.com
ax17y3tvcf.execute-api.us-east-1.amazonaws.com
c.amazon-adsystem.com
capi.connatix.com
cd.connatix.com
cdn.britannica.com
cdn.cookielaw.org
cdn.digitru.st
cdnjs.cloudflare.com
cds.connatix.com
ck.connatix.com
click.email.britannica.com
code.jquery.com
content.jwplatform.com
cookies.onetrust.mgr.consensu.org
csi.gstatic.com
d2s8wlbatk24s7.cloudfront.net
dev.visualwebsiteoptimizer.com
dt.adsafeprotected.com
eb-com.videoplayerhub.com
events.browsiprod.com
fonts.googleapis.com
fonts.gstatic.com
geolocation.onetrust.com
googleads.g.doubleclick.net
gslbeacon.lijit.com
gum.criteo.com
img.connatix.com
includemodal.com
includemodal.global.ssl.fastly.net
insitez.blob.core.windows.net
js-sec.indexww.com
match.adsrvr.org
middycdn-a.akamaihd.net
mrb.upapi.net
optanon.blob.core.windows.net
pagead2.googlesyndication.com
pixel.adsafeprotected.com
s.tribalfusion.com
safe.britannica.com
secure.adnxs.com
securepubads.g.doubleclick.net
static.ads-twitter.com
static.adsafeprotected.com
stats.g.doubleclick.net
sync.search.spotxchange.com
t.co
tags.expo9.exponential.com
tpc.googlesyndication.com
vap2ams1.lijit.com
vid.connatix.com
www.britannica.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.googletagservices.com
yield-manager.browsiprod.com
104.244.36.20
104.244.42.133
104.244.42.3
13.111.48.247
13.224.194.47
13.225.73.104
13.225.73.108
13.225.86.250
143.204.97.7
151.101.114.217
151.101.12.157
151.101.13.194
151.101.14.217
152.195.132.202
159.180.84.2
172.217.22.98
18.188.171.231
18.210.131.214
185.94.180.126
2.16.186.73
2001:4de0:ac19::1:b:1b
23.111.11.182
23.111.9.217
23.37.58.95
2600:1f18:612b:4264:2e44:7da6:d576:b9e3
2600:9000:20eb:1800:1:a3fa:7cc0:93a1
2600:9000:21f3:2000:8:48e:53c0:93a1
2600:9000:21f3:b000:d:77c3:2dc0:21
2606:2800:233:1cb7:261b:1f9c:2074:3c
2606:4700:10::6814:b844
2606:4700:3039::681f:ed0a
2606:4700::6811:4104
2800:3f0:4002:802::2003
2a00:1450:4001:806::2002
2a00:1450:4001:809::2004
2a00:1450:4001:817::200e
2a00:1450:4001:81a::2001
2a00:1450:4001:81c::2002
2a00:1450:4001:81d::2008
2a00:1450:4001:81d::200a
2a00:1450:4001:820::2002
2a00:1450:4001:820::2003
2a00:1450:4001:821::200a
2a00:1450:4001:825::2003
2a00:1450:400c:c00::9a
2a02:2638:1::13
3.13.210.247
34.96.102.137
35.244.174.68
37.252.173.62
38.69.47.80
40.118.73.208
52.239.137.4
52.49.13.31
54.171.241.184
54.246.169.146
54.70.184.77
72.247.225.98
72.251.249.13
72.251.249.14
95.100.79.150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