URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Submission: On April 11 via manual from US — Scanned from US

Summary

This website contacted 18 IPs in 2 countries across 10 domains to perform 58 HTTP transactions. The main IP is 2600:9000:21dd:d600:0:3833:24c0:93a1, located in United States and belongs to AMAZON-02, US. The main domain is www.pbs.org. The Cisco Umbrella rank of the primary domain is 73984.
TLS certificate: Issued by Amazon RSA 2048 M02 on March 13th 2024. Valid for: a year.
This is the only time www.pbs.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
36 pbs.org
www.pbs.org — Cisco Umbrella Rank: 73984
jaws.pbs.org — Cisco Umbrella Rank: 118069
jaws-prod.cdn.pbs.org — Cisco Umbrella Rank: 101351
www-tc.pbs.org — Cisco Umbrella Rank: 83720
localization.digi-prod.pbs.org — Cisco Umbrella Rank: 117173
image.pbs.org — Cisco Umbrella Rank: 35457
526 KB
9 google-analytics.com
ssl.google-analytics.com — Cisco Umbrella Rank: 735
www.google-analytics.com — Cisco Umbrella Rank: 99
39 KB
5 typekit.net
use.typekit.net — Cisco Umbrella Rank: 1014
p.typekit.net — Cisco Umbrella Rank: 1457
50 KB
3 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 114
310 KB
2 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 195
457 B
1 nr-data.net
bam.nr-data.net — Cisco Umbrella Rank: 452
699 B
1 newrelic.com
js-agent.newrelic.com — Cisco Umbrella Rank: 1395
30 KB
1 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 381
43 KB
1 cloudfront.net
d2ok2u3bz752mp.cloudfront.net
3 KB
0 addthis.com Failed
s7.addthis.com Failed
58 10
Domain Requested by
17 www.pbs.org 1 redirects www.pbs.org
8 jaws-prod.cdn.pbs.org d2ok2u3bz752mp.cloudfront.net
jaws-prod.cdn.pbs.org
7 www.google-analytics.com www.googletagmanager.com
www.pbs.org
www.google-analytics.com
4 www-tc.pbs.org jaws-prod.cdn.pbs.org
4 jaws.pbs.org d2ok2u3bz752mp.cloudfront.net
jaws-prod.cdn.pbs.org
4 use.typekit.net www.pbs.org
3 www.googletagmanager.com www.pbs.org
www.googletagmanager.com
2 image.pbs.org www.pbs.org
2 stats.g.doubleclick.net www.pbs.org
2 ssl.google-analytics.com 1 redirects www.pbs.org
1 bam.nr-data.net www.pbs.org
1 js-agent.newrelic.com www.pbs.org
1 localization.digi-prod.pbs.org www.pbs.org
1 p.typekit.net www.pbs.org
1 cdnjs.cloudflare.com www.pbs.org
1 d2ok2u3bz752mp.cloudfront.net www.pbs.org
0 s7.addthis.com Failed www.pbs.org
58 17
Subject Issuer Validity Valid
pbs.org
Amazon RSA 2048 M02
2024-03-13 -
2025-04-10
a year crt.sh
*.cloudfront.net
Amazon RSA 2048 M01
2023-10-10 -
2024-09-19
a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-07-03 -
2024-07-02
a year crt.sh
use.typekit.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-02-01 -
2025-03-03
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2024-03-04 -
2024-05-27
3 months crt.sh
*.cdn.pbs.org
Amazon RSA 2048 M02
2023-07-26 -
2024-08-22
a year crt.sh
*.digi-prod.pbs.org
Amazon RSA 2048 M01
2023-10-09 -
2024-11-06
a year crt.sh
*.services.pbs.org
Amazon RSA 2048 M01
2023-07-17 -
2024-08-13
a year crt.sh
*.g.doubleclick.net
GTS CA 1C3
2024-03-04 -
2024-05-27
3 months crt.sh
image.pbs.org
Amazon RSA 2048 M02
2023-09-18 -
2024-10-16
a year crt.sh
js-agent.newrelic.com
GlobalSign Atlas R3 DV TLS CA 2024 Q1
2024-03-21 -
2025-04-22
a year crt.sh
*.nr-data.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-09-29 -
2024-10-01
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Frame ID: 22C0F72186CB55F6508B3B36458F9A13
Requests: 58 HTTP requests in this frame

Screenshot

Page Title

Evolution | NOVA Labs | PBS

Detected technologies

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

58
Requests

95 %
HTTPS

59 %
IPv6

10
Domains

17
Subdomains

18
IPs

2
Countries

1003 kB
Transfer

2225 kB
Size

18
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 25
  • https://ssl.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=1818187042&utmhn=www.pbs.org&utmcs=UTF-8&utmsr=800x600&utmvp=1600x1200&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=Evolution%20%7C%20NOVA%20Labs%20%7C%20PBS&utmhid=584742251&utmr=-&utmp=%2Fwgbh%2Fnova%2Flabs%2Flab%2Fevolution%2F&utmht=1712796643883&utmac=UA-3988832-1&utmcc=__utma%3D132695759.600973697.1712796644.1712796644.1712796644.1%3B%2B__utmz%3D132695759.1712796644.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=1608882087&utmredir=1&utmu=qAAAAAAAAAAAAAAAAAAAAAAE~ HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-3988832-1&cid=600973697.1712796644&jid=1608882087&_v=5.7.2&z=1818187042
Request Chain 54
  • https://www.pbs.org/favicon.ico HTTP 301
  • https://www-tc.pbs.org/favicon.ico

58 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.pbs.org/wgbh/nova/labs/lab/evolution/
66 KB
25 KB
Document
General
Full URL
https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21dd:d600:0:3833:24c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
openresty /
Resource Hash
5646aa9331b81bb10ecf2f91e6b15f1f6fcafb9e956d1b079a2b12c89f94423a
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests; img-src * data: blob:;

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
accept-language
en-US,en;q=0.9
sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-headers
Content-Type
access-control-allow-methods
GET, OPTIONS
access-control-allow-origin
*
content-encoding
gzip
content-language
en
content-security-policy
upgrade-insecure-requests; img-src * data: blob:;
content-type
text/html; charset=utf-8
date
Thu, 11 Apr 2024 00:50:43 GMT
server
openresty
vary
Accept-Encoding Authorization, Accept-Language, Cookie
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-id
6DEAca7isxPd-2-K0yNqm5hKuqnPP-obSyyrBfZrClY-5j1EHFn_Lw==
x-amz-cf-pop
EWR53-C2
x-cache
Miss from cloudfront
gc.js
d2ok2u3bz752mp.cloudfront.net/js/
7 KB
3 KB
Script
General
Full URL
https://d2ok2u3bz752mp.cloudfront.net/js/gc.js
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
18.164.115.35 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-164-115-35.jfk50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
f2d250c3e620755810db8d71d57cddefe1367399a917b10ad3d7fd852e935cc6

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Wed, 10 Apr 2024 09:22:58 GMT
Content-Encoding
gzip
Via
1.1 05b3bdb53d1146d1176c185d2da0d530.cloudfront.net (CloudFront)
x-amz-version-id
3_gbHm_bpJmIYKGYlWAo5FunEzUD_u1_
X-Amz-Cf-Pop
JFK50-P6
Age
55665
x-amz-server-side-encryption
AES256
X-Cache
Hit from cloudfront
Connection
keep-alive
Content-Length
2532
Last-Modified
Tue, 27 Feb 2024 09:16:33 GMT
Server
AmazonS3
ETag
"fbbf908b17e6feb05afb68e60520b047"
Content-Type
text/javascript
Accept-Ranges
bytes
X-Amz-Cf-Id
T0hW_NqHfZsNf7Yp6yx_vtW42fUgTlnQvBPKWir9z92nQ4XnnQWsYg==
reset.css
www.pbs.org/wgbh/nova/labs/static/css/
3 KB
2 KB
Stylesheet
General
Full URL
https://www.pbs.org/wgbh/nova/labs/static/css/reset.css
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21dd:d600:0:3833:24c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
openresty /
Resource Hash
27b813b6d4b91080ceb168c70a56c6c54147ed0c21dc4d34d170052aa43277ec

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/wgbh/nova/labs/lab/evolution/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
content-encoding
gzip
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
x-cache
Miss from cloudfront
last-modified
Tue, 12 May 2020 21:27:37 GMT
server
openresty
etag
W/"5ebb14c9-b20"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=3600
access-control-allow-headers
Content-Type
x-amz-cf-id
B5a3Zh58-YyDHMh3Yjd6Fx4-MQJTS0PJ0pEgH4Ahbc9K-qmFxDUhUQ==
expires
Thu, 11 Apr 2024 01:50:43 GMT
main.css
www.pbs.org/wgbh/nova/labs/static/css/
57 KB
15 KB
Stylesheet
General
Full URL
https://www.pbs.org/wgbh/nova/labs/static/css/main.css
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21dd:d600:0:3833:24c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
openresty /
Resource Hash
b75df47ce2080439e9bd92786414b5a7a9dfcad65f13cb0b3a9bf3f17da58de3

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/wgbh/nova/labs/lab/evolution/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
content-encoding
gzip
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
x-cache
Miss from cloudfront
last-modified
Mon, 13 Mar 2023 14:22:14 GMT
server
openresty
etag
W/"640f3196-e2ee"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=3600
access-control-allow-headers
Content-Type
x-amz-cf-id
LgA-4ihZqB5yMc7UmX1iZSjoQewsmbW7eoHJdMZwkKhBhoyu2vJU_Q==
expires
Thu, 11 Apr 2024 01:50:43 GMT
jquery.tools.min.js
cdnjs.cloudflare.com/ajax/libs/jquery-tools/1.2.7/
139 KB
43 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/jquery-tools/1.2.7/jquery.tools.min.js
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3310727006c96996245540a76bca50eb07d4efb1f388b781a218798e7af5b6d2
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
602940
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
43803
last-modified
Mon, 04 May 2020 16:11:46 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03ec2-22ab2"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=7mjwlmnqJpQ4x0mm622ij6XRfTz%2BrcM1r6xWjTTxM%2FgDVLnbGmUs11pbdLFdOGsJSZ3QDNHKsf8Rr8qAROClAmF03rwi7aGzHIY0sYRRSmhpIE31CdD3CvT0uBNMj5B6FTpH64YG"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
8726fbeccc93da83-MIA
expires
Tue, 01 Apr 2025 00:50:43 GMT
main.js
www.pbs.org/wgbh/nova/labs/static/js/
13 KB
5 KB
Script
General
Full URL
https://www.pbs.org/wgbh/nova/labs/static/js/main.js
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21dd:d600:0:3833:24c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
openresty /
Resource Hash
49c38ac19c6faf634fcac6126a4d24376b5ab702ebcb5cbb6552b8d459f1e00b

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/wgbh/nova/labs/lab/evolution/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
content-encoding
gzip
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
x-cache
Miss from cloudfront
last-modified
Tue, 12 May 2020 21:27:38 GMT
server
openresty
etag
W/"5ebb14ca-3385"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=3600
access-control-allow-headers
Content-Type
x-amz-cf-id
WH7Y2G64hrpl_4ma195Xbr7owBjsrPSdeskvE106GYgL5EDwV19c_g==
expires
Thu, 11 Apr 2024 01:50:43 GMT
pak0fbp.js
use.typekit.net/
17 KB
7 KB
Script
General
Full URL
https://use.typekit.net/pak0fbp.js
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1408:5400:1::170c:9125 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
8893a63aa173339391250853d1ce3299dbcb2fc5b256ba79e4ae18c5f5d06ad8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains;

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains;
content-encoding
gzip
date
Thu, 11 Apr 2024 00:50:43 GMT
server
nginx
vary
Accept-Encoding
content-type
text/javascript;charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=600, stale-while-revalidate=604800
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
6703
1806-RPATAS.css
www.pbs.org/wgbh/nova/labs/static/typefaces/
12 KB
2 KB
Stylesheet
General
Full URL
https://www.pbs.org/wgbh/nova/labs/static/typefaces/1806-RPATAS.css
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21dd:d600:0:3833:24c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
openresty /
Resource Hash
f36b7753516d022ffb5efaf62714e964c94776263835c5dbf1c7dab93b2248d1

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/wgbh/nova/labs/lab/evolution/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
content-encoding
gzip
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
x-cache
Miss from cloudfront
last-modified
Tue, 12 May 2020 21:27:38 GMT
server
openresty
etag
W/"5ebb14ca-2f6d"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=3600
access-control-allow-headers
Content-Type
x-amz-cf-id
WfxW9Gx8tCDfAOjDA1RK2JKJ51BnrHwzrxcM4su2fxJuKRfbHzoaVA==
expires
Thu, 11 Apr 2024 01:50:43 GMT
ga_eventtracking.js
www.pbs.org/wgbh/nova/labs/static/js/
766 B
1 KB
Script
General
Full URL
https://www.pbs.org/wgbh/nova/labs/static/js/ga_eventtracking.js
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
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Request headers

sec-ch-ua
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
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Miss from cloudfront
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766
last-modified
Tue, 12 May 2020 21:27:38 GMT
server
openresty
etag
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access-control-allow-methods
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cache-control
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expires
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10 KB
4 KB
Stylesheet
General
Full URL
https://www.pbs.org/wgbh/nova/labs/static/css/home.css
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
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TLS 1.3, , AES_128_GCM
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2600:9000:21dd:d600:0:3833:24c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
openresty /
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Request headers

sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
content-encoding
gzip
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
x-cache
Miss from cloudfront
last-modified
Tue, 15 Feb 2022 17:40:14 GMT
server
openresty
etag
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access-control-allow-methods
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16 KB
16 KB
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General
Full URL
https://www.pbs.org/wgbh/nova/labs/media/activities/video-quiz-thumb.jpg
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
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TLS 1.3, , AES_128_GCM
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2600:9000:21dd:d600:0:3833:24c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/wgbh/nova/labs/lab/evolution/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
x-cache
Miss from cloudfront
content-length
16232
last-modified
Thu, 16 Apr 2015 18:27:30 GMT
server
openresty
etag
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expires
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12 KB
12 KB
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General
Full URL
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Requested by
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URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Reverse DNS
Software
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Request headers

sec-ch-ua
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accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
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12223
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Thu, 16 Apr 2015 18:27:30 GMT
server
openresty
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expires
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Request headers

sec-ch-ua
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Referer
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accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
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20605
last-modified
Thu, 16 Apr 2015 18:27:30 GMT
server
openresty
etag
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GET, OPTIONS
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cache-control
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expires
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General
Full URL
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Requested by
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URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
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TLS 1.3, , AES_128_GCM
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Software
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Request headers

sec-ch-ua
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Referer
https://www.pbs.org/wgbh/nova/labs/lab/evolution/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
x-cache
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3046
last-modified
Tue, 12 May 2020 21:27:37 GMT
server
openresty
etag
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content-type
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*
cache-control
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expires
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121 KB
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General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-TWTDGH&l=GTMDataLayer
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
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Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains
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cross-origin
alt-svc
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server
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*
cache-control
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expires
Thu, 11 Apr 2024 00:50:43 GMT
ga.js
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45 KB
17 KB
Script
General
Full URL
https://ssl.google-analytics.com/ga.js
Requested by
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URL: https://www.pbs.org/wgbh/nova/labs/static/js/ga_eventtracking.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:821::2008 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 10 Apr 2024 23:53:08 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
3455
vary
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content-type
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cache-control
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cross-origin
alt-svc
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content-length
17168
expires
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www.pbs.org/wgbh/nova/labs/static/images/
55 KB
56 KB
Image
General
Full URL
https://www.pbs.org/wgbh/nova/labs/static/images/bg-labs-internal.jpg
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/static/css/main.css
Protocol
H2
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TLS 1.3, , AES_128_GCM
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Reverse DNS
Software
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/wgbh/nova/labs/static/css/main.css
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
x-cache
Miss from cloudfront
content-length
56521
last-modified
Tue, 12 May 2020 21:27:37 GMT
server
openresty
etag
"5ebb14c9-dcc9"
access-control-allow-methods
GET, OPTIONS
content-type
image/jpeg
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cache-control
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expires
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www.pbs.org/wgbh/nova/labs/static/images/
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2 KB
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General
Full URL
https://www.pbs.org/wgbh/nova/labs/static/images/logo-nova-labs-outline.svg
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/static/css/main.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21dd:d600:0:3833:24c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
openresty /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/wgbh/nova/labs/static/css/main.css
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
content-encoding
gzip
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
x-cache
Miss from cloudfront
last-modified
Tue, 12 May 2020 21:27:37 GMT
server
openresty
etag
W/"5ebb14c9-aac"
vary
Accept-Encoding
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content-type
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access-control-allow-origin
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cache-control
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expires
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3 KB
3 KB
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General
Full URL
https://www.pbs.org/wgbh/nova/labs/media/funders/biogen-logo_1.png
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
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TLS 1.3, , AES_128_GCM
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2600:9000:21dd:d600:0:3833:24c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
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Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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https://www.pbs.org/wgbh/nova/labs/lab/evolution/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
x-cache
Miss from cloudfront
content-length
3036
last-modified
Thu, 23 Apr 2015 18:33:43 GMT
server
openresty
etag
"55393b07-bdc"
access-control-allow-methods
GET, OPTIONS
content-type
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access-control-allow-origin
*
cache-control
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accept-ranges
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expires
Thu, 25 Apr 2024 00:50:43 GMT
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100 KB
101 KB
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General
Full URL
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Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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2600:9000:21dd:d600:0:3833:24c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
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Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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https://www.pbs.org/wgbh/nova/labs/lab/evolution/
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
x-cache
Miss from cloudfront
content-length
102870
last-modified
Thu, 24 Dec 2015 18:04:33 GMT
server
openresty
etag
"567c33b1-191d6"
access-control-allow-methods
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cache-control
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access-control-allow-headers
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www.pbs.org/wgbh/nova/labs/static/images/
2 KB
3 KB
Image
General
Full URL
https://www.pbs.org/wgbh/nova/labs/static/images/logo-wgbh.png
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/static/css/main.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21dd:d600:0:3833:24c0:93a1 , United States, ASN16509 (AMAZON-02, US),
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Software
openresty /
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/wgbh/nova/labs/static/css/main.css
accept-language
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
x-cache
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content-length
2318
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server
openresty
etag
"5ebb14c9-90e"
access-control-allow-methods
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content-type
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access-control-allow-origin
*
cache-control
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l
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15 KB
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General
Full URL
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Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1408:5400:1::170c:9125 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
Origin
https://www.pbs.org
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
server
nginx
etag
"28f583999a5cba3a2819f19045f440bfb76ae5b5"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
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cross-origin-resource-policy
cross-origin
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Host: d2ok2u3bz752mp.cloudfront.net
URL: https://d2ok2u3bz752mp.cloudfront.net/js/gc.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
184.72.166.57 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-184-72-166-57.compute-1.amazonaws.com
Software
/
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
content-length
8421
vary
Origin
content-type
application/javascript
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Font
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Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1408:5400:1::170c:9125 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
Origin
https://www.pbs.org
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
server
nginx
etag
"c76fc950cb16350c19524356b8b1472b16f1efb6"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
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cross-origin-resource-policy
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l
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General
Full URL
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Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
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2600:1408:5400:1::170c:9125 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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https://www.pbs.org/
Origin
https://www.pbs.org
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:43 GMT
server
nginx
etag
"232153c9704a767cbca682edaf9b5618dd6c295c"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
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cross-origin-resource-policy
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*
content-length
14420
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stats.g.doubleclick.net/r/
Redirect Chain
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35 B
337 B
Image
General
Full URL
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Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Server
2607:f8b0:4004:c06::9c Washington, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.pbs.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Thu, 11 Apr 2024 00:50:44 GMT
x-content-type-options
nosniff
last-modified
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server
Golfe2
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
35
expires
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Redirect headers

pragma
no-cache
date
Thu, 11 Apr 2024 00:50:43 GMT
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/html; charset=UTF-8
location
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-3988832-1&cid=600973697.1712796644&jid=1608882087&_v=5.7.2&z=1818187042
access-control-allow-origin
*
cache-control
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cross-origin-resource-policy
cross-origin
alt-svc
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content-length
369
expires
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p.gif
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205 B
Image
General
Full URL
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Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
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Reverse DNS
Software
nginx /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:44 GMT
last-modified
Sun, 11 Feb 2024 12:45:51 GMT
server
nginx
etag
"65c8c17f-23"
content-type
image/gif
access-control-allow-origin
*
cache-control
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cross-origin-resource-policy
cross-origin
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35
js
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275 KB
94 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-QCNNW9XL0J&l=GTMDataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-TWTDGH&l=GTMDataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:80c::2008 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:44 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
96429
x-xss-protection
0
alt-svc
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expires
Thu, 11 Apr 2024 00:50:44 GMT
js
www.googletagmanager.com/gtag/
278 KB
95 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-NRJXYGH3RW&l=GTMDataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-TWTDGH&l=GTMDataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:80c::2008 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:44 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
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access-control-allow-credentials
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cross-origin-resource-policy
cross-origin
access-control-allow-headers
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content-length
97212
x-xss-protection
0
alt-svc
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expires
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analytics.js
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52 KB
21 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-TWTDGH&l=GTMDataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:81c::200e , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Thu, 11 Apr 2024 00:06:53 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
2631
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
20994
expires
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header.css
jaws-prod.cdn.pbs.org/1.47.0/header/css/
15 KB
3 KB
Stylesheet
General
Full URL
https://jaws-prod.cdn.pbs.org/1.47.0/header/css/header.css
Requested by
Host: d2ok2u3bz752mp.cloudfront.net
URL: https://d2ok2u3bz752mp.cloudfront.net/js/gc.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2510:be00:18:9ade:b580:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
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Response headers

date
Wed, 10 Apr 2024 08:57:23 GMT
content-encoding
gzip
via
1.1 5af2699243b550d789ef9dce0b522ed2.cloudfront.net (CloudFront)
x-amz-version-id
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last-modified
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server
AmazonS3
x-amz-cf-pop
JFK50-P5
age
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etag
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x-amz-server-side-encryption
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x-cache
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content-type
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accept-ranges
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x-amz-cf-id
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4 KB
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General
Full URL
https://jaws-prod.cdn.pbs.org/1.47.0/header/js/header.js
Requested by
Host: d2ok2u3bz752mp.cloudfront.net
URL: https://d2ok2u3bz752mp.cloudfront.net/js/gc.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2510:be00:18:9ade:b580:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
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Resource Hash
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Request headers

sec-ch-ua
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Referer
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accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

date
Wed, 10 Apr 2024 12:25:01 GMT
content-encoding
gzip
via
1.1 5af2699243b550d789ef9dce0b522ed2.cloudfront.net (CloudFront)
x-amz-version-id
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last-modified
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server
AmazonS3
x-amz-cf-pop
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age
44744
etag
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x-amz-server-side-encryption
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x-cache
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content-type
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accept-ranges
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content-length
1522
x-amz-cf-id
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932 B
Script
General
Full URL
https://jaws-prod.cdn.pbs.org/1.47.0/header/js/localize.js
Requested by
Host: d2ok2u3bz752mp.cloudfront.net
URL: https://d2ok2u3bz752mp.cloudfront.net/js/gc.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2510:be00:18:9ade:b580:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-amz-version-id
99iufojLHDopdhAK6XnkkBsubnmeVW3R
content-encoding
gzip
via
1.1 5af2699243b550d789ef9dce0b522ed2.cloudfront.net (CloudFront)
date
Wed, 10 Apr 2024 11:54:38 GMT
x-amz-cf-pop
JFK50-P5
age
46567
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-length
508
last-modified
Tue, 27 Feb 2024 09:16:16 GMT
server
AmazonS3
etag
"d24ce5df3df93416b29ab7123069c55f"
vary
Accept-Encoding
content-type
text/javascript
accept-ranges
bytes
x-amz-cf-id
5umQpynootz-x427zvFpXcmTqkqsddUUpn99xBCxks5MbXg29KhRoQ==
localization.js
jaws-prod.cdn.pbs.org/1.47.0/header/js/
28 KB
8 KB
Script
General
Full URL
https://jaws-prod.cdn.pbs.org/1.47.0/header/js/localization.js
Requested by
Host: d2ok2u3bz752mp.cloudfront.net
URL: https://d2ok2u3bz752mp.cloudfront.net/js/gc.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2510:be00:18:9ade:b580:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 10:51:33 GMT
content-encoding
gzip
via
1.1 5af2699243b550d789ef9dce0b522ed2.cloudfront.net (CloudFront)
x-amz-version-id
dVEKvF3dohMmV1gdT37IrFcl0E_K7yEC
last-modified
Tue, 27 Feb 2024 09:16:15 GMT
server
AmazonS3
x-amz-cf-pop
JFK50-P5
age
50352
etag
"89d56829b1fc4e8604c621cb1ac1f588"
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-type
text/javascript
accept-ranges
bytes
content-length
8287
x-amz-cf-id
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collect
www.google-analytics.com/g/
0
160 B
Ping
General
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-QCNNW9XL0J&gtm=45je4480v896547955z86416832za200&_p=1712796643504&gcd=13l3l3l3l1&npa=0&dma=0&cid=1084557396.1712796644&ul=en-us&sr=800x600&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B123.0.6312.105%7CNot%253AA-Brand%3B8.0.0.0%7CChromium%3B123.0.6312.105&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_s=1&sid=1712796644&sct=1&seg=0&dl=https%3A%2F%2Fwww.pbs.org%2Fwgbh%2Fnova%2Flabs%2Flab%2Fevolution%2F&dt=Evolution%20%7C%20NOVA%20Labs%20%7C%20PBS&en=page_view&_fv=1&_nsi=1&_ss=1&ep.hostname=www.pbs.org&ep.gtm_settings=GTM-TWTDGH%20%7C%20523%20%7C%20&ep.gtm_tag_name=GA4%20-%20PBS%20-%20Configuration%20Tag&tfd=1500
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:81c::200e , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Thu, 11 Apr 2024 00:50:44 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.pbs.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
pbs_logo.svg
jaws-prod.cdn.pbs.org/1.47.0/header/img/
2 KB
1 KB
Image
General
Full URL
https://jaws-prod.cdn.pbs.org/1.47.0/header/img/pbs_logo.svg
Requested by
Host: jaws-prod.cdn.pbs.org
URL: https://jaws-prod.cdn.pbs.org/1.47.0/header/css/header.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2510:be00:18:9ade:b580:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
633c2dc614a3eb8875d59e9b7bf3429ac4871d6a4651e23c14e80eff292abd72

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://jaws-prod.cdn.pbs.org/1.47.0/header/css/header.css
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 12:25:02 GMT
content-encoding
gzip
via
1.1 5af2699243b550d789ef9dce0b522ed2.cloudfront.net (CloudFront)
x-amz-version-id
.L3vVWQTAamt_x4ozA1AvnZ7HpMO1MzI
last-modified
Tue, 27 Feb 2024 09:16:15 GMT
server
AmazonS3
x-amz-cf-pop
JFK50-P5
age
44743
etag
"57d6bae44ab82d53e8a8870f41e5debe"
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-type
image/svg+xml
accept-ranges
bytes
content-length
886
x-amz-cf-id
r9omo8tOreFHF9EhcZXbUk-6s61gB7VP334H3mRYVDlgRUU_H3cmPg==
pbs_lens.svg
jaws-prod.cdn.pbs.org/1.47.0/header/img/
595 B
768 B
Image
General
Full URL
https://jaws-prod.cdn.pbs.org/1.47.0/header/img/pbs_lens.svg
Requested by
Host: jaws-prod.cdn.pbs.org
URL: https://jaws-prod.cdn.pbs.org/1.47.0/header/css/header.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2510:be00:18:9ade:b580:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
cac860c44b938acf0ac38fbf9713f3481b1a4eaa13d7b526b6981d5321104f19

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://jaws-prod.cdn.pbs.org/1.47.0/header/css/header.css
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-amz-version-id
hGw2e7Ba9qXOqrDqECOk9XGOQ2eTJUs6
content-encoding
gzip
via
1.1 5af2699243b550d789ef9dce0b522ed2.cloudfront.net (CloudFront)
date
Wed, 10 Apr 2024 12:25:09 GMT
x-amz-cf-pop
JFK50-P5
age
44736
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-length
343
last-modified
Tue, 27 Feb 2024 09:16:15 GMT
server
AmazonS3
etag
"f43a8daea3b7324cd1cabb9724d7295c"
vary
Accept-Encoding
content-type
image/svg+xml
accept-ranges
bytes
x-amz-cf-id
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www-tc.pbs.org/pbsfonts/v1.2/
28 KB
29 KB
Font
General
Full URL
https://www-tc.pbs.org/pbsfonts/v1.2/PBSSans-Medium.woff2
Requested by
Host: jaws-prod.cdn.pbs.org
URL: https://jaws-prod.cdn.pbs.org/1.47.0/header/css/header.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.226.34.61 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-226-34-61.ewr53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://jaws-prod.cdn.pbs.org/
Origin
https://www.pbs.org
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 01 Apr 2024 13:21:55 GMT
x-amz-version-id
3ipWmPIiDksiACI4GMBFG_med2v9Hhgo
via
1.1 8e7c396366d89944c10dfabcfcb15b3c.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
age
818930
x-cache
Hit from cloudfront
content-length
28544
last-modified
Mon, 02 Nov 2020 12:01:21 GMT
server
AmazonS3
etag
"78927ccad4e5cd418664f3c1deee2b8d"
vary
Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-max-age
3000
access-control-allow-methods
GET, HEAD, PUT, POST, DELETE
content-type
application/octet-stream
access-control-allow-origin
https://www.pbs.org
access-control-expose-headers
Access-Control-Allow-Origin, ETag
cache-control
public,max-age=32161752
access-control-allow-credentials
true
x-amz-meta-version-id
5eL36jjo.lrTDuZy62ySQZlUDazTSPOI
accept-ranges
bytes
x-amz-cf-id
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PBSSans.woff2
www-tc.pbs.org/pbsfonts/v1.2/
28 KB
29 KB
Font
General
Full URL
https://www-tc.pbs.org/pbsfonts/v1.2/PBSSans.woff2
Requested by
Host: jaws-prod.cdn.pbs.org
URL: https://jaws-prod.cdn.pbs.org/1.47.0/header/css/header.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.226.34.61 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-226-34-61.ewr53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://jaws-prod.cdn.pbs.org/
Origin
https://www.pbs.org
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 01 Apr 2024 13:21:55 GMT
x-amz-version-id
jnL97jui8_ZkmGXTuY_ZlVg5887IlXNx
via
1.1 8e7c396366d89944c10dfabcfcb15b3c.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
age
818930
x-cache
Hit from cloudfront
content-length
28912
last-modified
Mon, 02 Nov 2020 12:01:21 GMT
server
AmazonS3
etag
"208de2916ebd6eb4243347bdc272f543"
vary
Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-max-age
3000
access-control-allow-methods
GET, HEAD, PUT, POST, DELETE
content-type
application/octet-stream
access-control-allow-origin
https://www.pbs.org
access-control-expose-headers
Access-Control-Allow-Origin, ETag
cache-control
public,max-age=32161752
access-control-allow-credentials
true
x-amz-meta-version-id
yso2uVDQTMGCkqPWuAn9k3teTd8iJVSw
accept-ranges
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x-amz-cf-id
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28 KB
28 KB
Font
General
Full URL
https://www-tc.pbs.org/pbsfonts/v1.2/PBSSans-Bold.woff2
Requested by
Host: jaws-prod.cdn.pbs.org
URL: https://jaws-prod.cdn.pbs.org/1.47.0/header/css/header.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.226.34.61 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-226-34-61.ewr53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://jaws-prod.cdn.pbs.org/
Origin
https://www.pbs.org
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 01 Apr 2024 09:31:33 GMT
x-amz-version-id
XNGVMq52LYLbszSO1fq3D6.QaoVqEgLd
via
1.1 8e7c396366d89944c10dfabcfcb15b3c.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
age
832752
x-cache
Hit from cloudfront
content-length
28392
last-modified
Mon, 02 Nov 2020 12:01:20 GMT
server
AmazonS3
etag
"65cb0b95413cdaf0ccfa452cd4c026d7"
vary
Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-max-age
3000
access-control-allow-methods
GET, HEAD, PUT, POST, DELETE
content-type
application/octet-stream
access-control-allow-origin
https://www.pbs.org
access-control-expose-headers
Access-Control-Allow-Origin, ETag
cache-control
public,max-age=32161752
access-control-allow-credentials
true
x-amz-meta-version-id
6tzfRZHWxsU4LPsKV9ttuK_eB.0dk0V1
accept-ranges
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x-amz-cf-id
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collect
www.google-analytics.com/g/
0
54 B
Ping
General
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-NRJXYGH3RW&gtm=45je4480v889681131z86416832za200&_p=1712796643504&gcd=13l3l3l3l1&npa=0&dma=0&cid=1084557396.1712796644&ul=en-us&sr=800x600&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B123.0.6312.105%7CNot%253AA-Brand%3B8.0.0.0%7CChromium%3B123.0.6312.105&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_s=1&sid=1712796644&sct=1&seg=0&dl=https%3A%2F%2Fwww.pbs.org%2Fwgbh%2Fnova%2Flabs%2Flab%2Fevolution%2F&dt=Evolution%20%7C%20NOVA%20Labs%20%7C%20PBS&en=page_view&_fv=1&_ss=1&ep.hostname=www.pbs.org&ep.gtm_settings=GTM-TWTDGH%7C523&ep.gtm_tag_name=GA4%20-%20Producers%20-%20Configuration%20Tag&tfd=1583
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:81c::200e , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Thu, 11 Apr 2024 00:50:44 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.pbs.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
linkid.js
www.google-analytics.com/plugins/ua/
2 KB
1 KB
Script
General
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
2607:f8b0:4006:81c::200e , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:28:27 GMT
content-encoding
br
x-content-type-options
nosniff
age
1337
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
697
x-xss-protection
0
last-modified
Fri, 30 Jun 2023 18:58:00 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"static-on-bigtable","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/static-on-bigtable"}]}
content-type
text/javascript
cache-control
public, max-age=3600
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="static-on-bigtable"
expires
Thu, 11 Apr 2024 01:28:27 GMT
/
localization.digi-prod.pbs.org/localize/v2/auto/cookie/
178 B
451 B
XHR
General
Full URL
https://localization.digi-prod.pbs.org/localize/v2/auto/cookie/
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.201.187.138 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-201-187-138.compute-1.amazonaws.com
Software
nginx/1.14.2 /
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:44 GMT
server
nginx/1.14.2
access-control-allow-methods
GET, OPTIONS
content-type
application/json
access-control-allow-origin
*
cache-control
max-age=0
access-control-allow-headers
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content-length
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localization.css
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23 KB
4 KB
Stylesheet
General
Full URL
https://jaws-prod.cdn.pbs.org/1.47.0/header/css/localization.css?1712796644764
Requested by
Host: jaws-prod.cdn.pbs.org
URL: https://jaws-prod.cdn.pbs.org/1.47.0/header/js/localization.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2510:be00:18:9ade:b580:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 12:05:21 GMT
content-encoding
gzip
via
1.1 5af2699243b550d789ef9dce0b522ed2.cloudfront.net (CloudFront)
x-amz-version-id
gd2FFFET3DaZInoeOcRSCl2c9NM8D912
last-modified
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server
AmazonS3
x-amz-cf-pop
JFK50-P5
age
45924
etag
"ca26a626092a84ff8c6b35b34e13bb6b"
x-amz-server-side-encryption
AES256
x-cache
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content-type
text/css
accept-ranges
bytes
content-length
4133
x-amz-cf-id
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collect
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24 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=584742251&t=pageview&_s=1&dl=https%3A%2F%2Fwww.pbs.org%2Fwgbh%2Fnova%2Flabs%2Flab%2Fevolution%2F&ul=en-us&de=UTF-8&dt=Evolution%20%7C%20NOVA%20Labs%20%7C%20PBS&sd=24-bit&sr=800x600&vp=1600x1200&je=0&_utma=132695759.600973697.1712796644.1712796644.1712796644.1&_utmz=132695759.1712796644.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)&_utmht=1712796644790&_u=aCDCAEAjAAAAACAAI~&jid=376380202&gjid=1809004695&cid=1084557396.1712796644&tid=UA-1996666-7&_gid=1058551107.1712796644&_r=1&_slc=1&gtm=45He44a0h2n71TWTDGHv6416832za200&cd9=GMT-10&cd10=14&cd11=20240410&cd12=3&cd13=Wednesday&cd14=10&gcd=13l3l3l3l1&dma=0&z=925119144
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.251.40.110 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s79-in-f14.1e100.net
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-platform
"Win32"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Thu, 11 Apr 2024 00:50:44 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.pbs.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
jaws.pbs.org/localization/true/
35 KB
35 KB
Script
General
Full URL
https://jaws.pbs.org/localization/true/?extended={%22extended%22:{%22zip%22:%2233018%22,%22state%22:%22FL%22,%22stations%22:[%22WPBT%22,%22WLRN%22]}}&callback=callbackfunction33393
Requested by
Host: jaws-prod.cdn.pbs.org
URL: https://jaws-prod.cdn.pbs.org/1.47.0/header/js/localization.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
184.72.166.57 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-184-72-166-57.compute-1.amazonaws.com
Software
/
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:44 GMT
content-length
35485
vary
Origin
content-type
application/json
collect
stats.g.doubleclick.net/j/
1 B
120 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-1996666-7&cid=1084557396.1712796644&jid=376380202&gjid=1809004695&_gid=1058551107.1712796644&_u=aCDCAEAiAAAAACAAI~&z=1768199209
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4004:c06::9c Washington, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-platform
"Win32"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Thu, 11 Apr 2024 00:50:44 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.pbs.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
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14 KB
15 KB
Script
General
Full URL
https://jaws.pbs.org/localization/false/?callsign=WPBT&profile=color&callback=callbackfunction20540
Requested by
Host: jaws-prod.cdn.pbs.org
URL: https://jaws-prod.cdn.pbs.org/1.47.0/header/js/localization.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
184.72.166.57 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
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Software
/
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:45 GMT
content-length
14783
vary
Origin
content-type
application/json
/
jaws.pbs.org/localization/false/
14 KB
15 KB
Script
General
Full URL
https://jaws.pbs.org/localization/false/?callsign=WPBT&callback=callbackfunction12714
Requested by
Host: jaws-prod.cdn.pbs.org
URL: https://jaws-prod.cdn.pbs.org/1.47.0/header/js/localization.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
184.72.166.57 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-184-72-166-57.compute-1.amazonaws.com
Software
/
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 11 Apr 2024 00:50:45 GMT
content-length
14783
vary
Origin
content-type
application/json
pbs_x.svg
jaws-prod.cdn.pbs.org/1.47.0/header/img/
292 B
620 B
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General
Full URL
https://jaws-prod.cdn.pbs.org/1.47.0/header/img/pbs_x.svg
Requested by
Host: jaws-prod.cdn.pbs.org
URL: https://jaws-prod.cdn.pbs.org/1.47.0/header/css/localization.css?1712796644764
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2510:be00:18:9ade:b580:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Request headers

sec-ch-ua
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Referer
https://jaws-prod.cdn.pbs.org/1.47.0/header/css/localization.css?1712796644764
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 10 Apr 2024 12:27:27 GMT
content-encoding
gzip
via
1.1 5af2699243b550d789ef9dce0b522ed2.cloudfront.net (CloudFront)
x-amz-version-id
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last-modified
Tue, 27 Feb 2024 09:16:15 GMT
server
AmazonS3
x-amz-cf-pop
JFK50-P5
age
44599
etag
"995392e2a2bfda86a23103d8567d8c1e"
x-amz-server-side-encryption
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x-amz-cf-id
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9 KB
9 KB
Image
General
Full URL
https://image.pbs.org/stations/wpbt-color-cobranded-logo-QKMOlbI.png?resize=200x&format=png
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21da:2600:6:b56f:f3c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 04 Sep 2023 08:18:47 GMT
via
1.1 4c18e6ed879a674305cb5156731cf396.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C1
age
18981118
x-cache
Hit from cloudfront
content-type
image/png
cache-control
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content-length
8986
x-amz-cf-id
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55 B
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General
Full URL
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Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.251.40.110 Queens, United States, ASN15169 (GOOGLE, US),
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Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Wed, 10 Apr 2024 04:44:39 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
72366
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
wpbt-color-cobranded-logo-QKMOlbI.png
image.pbs.org/stations/
50 KB
50 KB
Image
General
Full URL
https://image.pbs.org/stations/wpbt-color-cobranded-logo-QKMOlbI.png
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21da:2600:6:b56f:f3c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 09 Oct 2023 06:45:20 GMT
via
1.1 4c18e6ed879a674305cb5156731cf396.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C1
age
15962725
x-cache
Hit from cloudfront
content-type
image/png
cache-control
max-age=31536000
content-length
51237
x-amz-cf-id
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91 KB
30 KB
Script
General
Full URL
https://js-agent.newrelic.com/nr-full-1.255.0.min.js
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2602:816:5001::39 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=300

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
Origin
https://www.pbs.org
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-amz-version-id
pe6o6iGey28GMr_monBuq0dD3lls4RGN
content-encoding
br
via
1.1 varnish
date
Thu, 11 Apr 2024 00:50:45 GMT
strict-transport-security
max-age=300
x-amz-request-id
P3NXP5VYAT25KBM0
x-amz-server-side-encryption
AES256
x-cache
HIT
cross-origin-resource-policy
cross-origin
content-length
29803
x-amz-id-2
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x-served-by
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last-modified
Thu, 04 Apr 2024 14:39:28 GMT
server
AmazonS3
etag
"ae26f9d75b08dde3615cf59fff546af5"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
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accept-ranges
bytes
x-cache-hits
21139
favicon.ico
www-tc.pbs.org/
Redirect Chain
  • https://www.pbs.org/favicon.ico
  • https://www-tc.pbs.org/favicon.ico
15 KB
15 KB
Other
General
Full URL
https://www-tc.pbs.org/favicon.ico
Protocol
H2
Server
13.226.34.61 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-226-34-61.ewr53.r.cloudfront.net
Software
openresty /
Resource Hash
7545d5b6e05d352592f92d8772c689f369483ce465451d80801d8d1c15d24c6a

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.pbs.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Response headers

date
Tue, 02 Jan 2024 02:30:21 GMT
via
www-cache.pbs.org (t=1704162621085405), 1.1 dd50f5bdd8da1cdd9e698cc2d6f8e828.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C2
age
8634024
x-cache
Hit from cloudfront
content-length
15086
last-modified
Mon, 04 Nov 2019 15:54:55 GMT
server
openresty
x-pbs-fwsrvname
ip-10-193-105-138.ec2.internal
access-control-allow-methods
GET,HEAD
content-type
image/x-icon
access-control-allow-origin
*
cache-control
max-age=10368000
x-cache-fs-status
BYPASS
accept-ranges
bytes
access-control-allow-headers
*
x-amz-cf-id
TIZ9UxJyWa3ullj9RMe49JAU4O0CMKE7_zF5l4ganhZH1TkvmF-gZA==
expires
Wed, 01 May 2024 02:30:21 GMT

Redirect headers

date
Thu, 11 Apr 2024 00:50:45 GMT
via
1.1 94344436af750794f6bc9899d89d3a0a.cloudfront.net (CloudFront)
server
openresty
x-amz-cf-pop
EWR53-C2
x-pbs-fwsrvname
ip-10-193-148-58.ec2.internal
x-cache
Miss from cloudfront
content-type
text/html; charset=iso-8859-1
location
https://www-tc.pbs.org/favicon.ico
cache-control
max-age=86400
x-cache-fs-status
HIT
content-length
242
x-amz-cf-id
04R02xDrQzmdzeaf3WfXACqlQrDchGjV3g_qe96jo1bKZJ4AYYzOgw==
8885345c8f
bam.nr-data.net/1/
148 B
699 B
XHR
General
Full URL
https://bam.nr-data.net/1/8885345c8f?a=22953940&v=1.255.0&to=MgQEYUICVktSWhJaVgtOIEBeAExRXFdJUkkVEkhUUwJcXV5ASEVQABYVD10MXE1fXA%3D%3D&rst=2768&ck=0&s=0&ref=https://www.pbs.org/wgbh/nova/labs/lab/evolution/&hr=0&af=err,xhr,stn,ins&ap=107&be=376&fe=2232&dc=453&perf=%7B%22timing%22:%7B%22of%22:1712796642876,%22n%22:0,%22f%22:1,%22dn%22:38,%22dne%22:38,%22c%22:38,%22s%22:102,%22ce%22:172,%22rq%22:172,%22rp%22:376,%22rpe%22:384,%22di%22:792,%22ds%22:793,%22de%22:829,%22dc%22:2601,%22l%22:2601,%22le%22:2608%7D,%22navigation%22:%7B%7D%7D&fp=845&fcp=845
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
162.247.241.14 Portland, United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9ac04a65c8725f5205f0f180dfe3127d96e870be0f02d2176de788abcee34461

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-platform
"Win32"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
content-type
text/plain

Response headers

Date
Thu, 11 Apr 2024 00:50:45 GMT
Content-Encoding
gzip
CF-Cache-Status
DYNAMIC
Server
cloudflare
Transfer-Encoding
chunked
access-control-allow-methods
GET, POST, PUT, HEAD, OPTIONS
Content-Type
text/plain
Access-Control-Allow-Origin
https://www.pbs.org
access-control-expose-headers
Date
Vary
Accept-Encoding
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
Connection
keep-alive
CF-Ray
8726fbfc5842a51e-MIA
timing-allow-origin
https://www.pbs.org
collect
www.google-analytics.com/g/
0
17 B
Ping
General
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-NRJXYGH3RW&gtm=45je4480v889681131za200&_p=1712796643504&gcd=13l3l3l3l1&npa=0&dma=0&cid=1084557396.1712796644&ul=en-us&sr=800x600&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B123.0.6312.105%7CNot%253AA-Brand%3B8.0.0.0%7CChromium%3B123.0.6312.105&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_eu=AEA&_s=2&sid=1712796644&sct=1&seg=0&dl=https%3A%2F%2Fwww.pbs.org%2Fwgbh%2Fnova%2Flabs%2Flab%2Fevolution%2F&dt=Evolution%20%7C%20NOVA%20Labs%20%7C%20PBS&en=scroll&ep.hostname=www.pbs.org&ep.gtm_settings=GTM-TWTDGH%7C523&ep.gtm_tag_name=GA4%20-%20Producers%20-%20Configuration%20Tag&epn.percent_scrolled=90&_et=19&tfd=6604
Requested by
Host: www.pbs.org
URL: https://www.pbs.org/wgbh/nova/labs/lab/evolution/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.251.40.110 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s79-in-f14.1e100.net
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.pbs.org/
accept-language
en-US,en;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Thu, 11 Apr 2024 00:50:49 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.pbs.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
s7.addthis.com
URL
https://s7.addthis.com/js/250/addthis_widget.js

Verdicts & Comments Add Verdict or Comment

34 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| 0 object| PBS_CHROME_CONFIG object| JAWS object| NREUM object| webpackChunk:NRBA-1.255.0.PROD object| newrelic object| GTMDataLayer function| $ function| jQuery function| flashembed object| jQuery17103300932333566764 function| popup string| base_url function| getCookie object| csrftoken function| size_container object| Typekit string| STATIC_URL object| _gaq function| ga_logEvent object| _gat object| gaGlobal object| google_tag_manager object| google_tag_data boolean| __piiRedact string| GoogleAnalyticsObject function| ga object| dataLayer function| onYouTubeIframeAPIReady object| gaplugins object| gaData function| trackEvent object| GlobalChrome boolean| skipAutoLocalization

18 Cookies

Domain/Path Name / Value
www.pbs.org/ Name: django_language
Value: en
.pbs.org/ Name: __utma
Value: 132695759.600973697.1712796644.1712796644.1712796644.1
.pbs.org/ Name: __utmc
Value: 132695759
.pbs.org/ Name: __utmz
Value: 132695759.1712796644.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none)
.pbs.org/ Name: __utmt
Value: 1
.pbs.org/ Name: __utmb
Value: 132695759.1.10.1712796644
.pbs.org/ Name: _ga_QCNNW9XL0J
Value: GS1.1.1712796644.1.0.1712796644.0.0.0
.pbs.org/ Name: _ga_NRJXYGH3RW
Value: GS1.1.1712796644.1.0.1712796644.0.0.0
.pbs.org/ Name: _ga
Value: GA1.2.1084557396.1712796644
.pbs.org/ Name: _gid
Value: GA1.2.1058551107.1712796644
.pbs.org/ Name: pbsol.sta_extended
Value: z%3D33018%23t%3Db%23s%3D%5B%22WPBT%22%2C%22WLRN%22%5D%23st%3DFL%23co%3DUS%23sid%3D%5B%22b2c0d4c6-4544-4bb3-8d2d-bc803c5d7381%22%2C%228f70a678-a636-4dfa-873e-699f0212f78b%22%5D
.pbs.org/ Name: _gat_UA-1996666-7
Value: 1
.pbs.org/ Name: pbs.preventOverlays
Value: 1
.pbs.org/ Name: pbsol.common.name.short
Value: WPBT
.pbs.org/ Name: pbsol.common.name
Value: WPBT South Florida PBS
.pbs.org/ Name: pbsol.station
Value: WPBT
.pbs.org/ Name: pbsol.station_id
Value: b2c0d4c6-4544-4bb3-8d2d-bc803c5d7381
.pbs.org/ Name: pbsol.station_logo
Value: https://image.pbs.org/stations/wpbt-color-cobranded-logo-QKMOlbI.png

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Content-Security-Policy upgrade-insecure-requests; img-src * data: blob:;

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.

bam.nr-data.net
cdnjs.cloudflare.com
d2ok2u3bz752mp.cloudfront.net
image.pbs.org
jaws-prod.cdn.pbs.org
jaws.pbs.org
js-agent.newrelic.com
localization.digi-prod.pbs.org
p.typekit.net
s7.addthis.com
ssl.google-analytics.com
stats.g.doubleclick.net
use.typekit.net
www-tc.pbs.org
www.google-analytics.com
www.googletagmanager.com
www.pbs.org
s7.addthis.com
104.17.25.14
13.226.34.61
142.251.40.110
162.247.241.14
18.164.115.35
184.72.166.57
2600:1408:5400:1::170c:9109
2600:1408:5400:1::170c:9125
2600:9000:21da:2600:6:b56f:f3c0:93a1
2600:9000:21dd:d600:0:3833:24c0:93a1
2600:9000:2510:be00:18:9ade:b580:93a1
2602:816:5001::39
2607:f8b0:4004:c06::9c
2607:f8b0:4006:80c::2008
2607:f8b0:4006:81c::200e
2607:f8b0:4006:821::2008
34.201.187.138
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