URL: https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
Submission: On May 25 via api from US

Summary

This website contacted 6 IPs in 3 countries across 4 domains to perform 71 HTTP transactions. The main IP is 2606:4700::6810:3710, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.loc.gov.
TLS certificate: Issued by Entrust Certification Authority - L1K on May 7th 2020. Valid for: 2 years.
This is the only time www.loc.gov was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
19 2606:4700::68... 13335 (CLOUDFLAR...)
16 13.32.21.20 16509 (AMAZON-02)
1 2 15.237.136.106 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
33 52.23.2.231 14618 (AMAZON-AES)
1 1 34.194.188.84 14618 (AMAZON-AES)
1 52.217.73.56 16509 (AMAZON-02)
71 6
Domain Requested by
33 www.arcgis.com js.arcgis.com
www.loc.gov
18 www.loc.gov www.loc.gov
js.arcgis.com
16 js.arcgis.com www.loc.gov
js.arcgis.com
2 smon.loc.gov 1 redirects www.loc.gov
1 ago-item-storage.s3.us-east-1.amazonaws.com
1 loc.maps.arcgis.com 1 redirects
1 s.ytimg.com www.loc.gov
1 cdn.loc.gov www.loc.gov
71 8

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

Domain
www.esri.com
www.arcgis.com
Subject Issuer Validity Valid
*.loc.gov
Entrust Certification Authority - L1K
2020-05-07 -
2022-06-16
2 years crt.sh
*.arcgis.com
DigiCert SHA2 High Assurance Server CA
2020-09-22 -
2021-10-13
a year crt.sh
smon.loc.gov
DigiCert TLS RSA SHA256 2020 CA1
2021-02-22 -
2022-03-25
a year crt.sh
*.google.com
GTS CA 1O1
2021-05-03 -
2021-07-26
3 months crt.sh
s3.amazonaws.com
DigiCert Baltimore CA-2 G2
2020-08-04 -
2021-08-09
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
Frame ID: 2B208218F9F143540EA14A90BA98923E
Requests: 71 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • script /js\.arcgis\.com/i

Overall confidence: 100%
Detected patterns
  • headers server /^cloudflare$/i

Page Statistics

71
Requests

100 %
HTTPS

29 %
IPv6

4
Domains

8
Subdomains

6
IPs

3
Countries

9246 kB
Transfer

11831 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 10
  • https://smon.loc.gov/b/ss/locgovprod/1/H.27.5/s71783569093500?AQB=1&ndh=1&t=25%2F4%2F2021%207%3A24%3A23%202%20-120&fid=2A380742BD2C69E7-2F88BC3EC48E6973&ce=UTF-8&ns=thelibraryofcongress&g=https%3A%2F%2Fwww.loc.gov%2Fghe%2Fcascade%2Findex.html%3Fappid%3Dda8b8481a2294c8092f453ad12b3a0d6%5C&server=www.loc.gov&events=event40&v8=7%3A15AM&c9=PRODDEC2012-1&v9=Tuesday&v15=D%3Dg&v19=PRODDEC2012-1&c61=ghe&c62=cascade&c68=8&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&AQE=1 HTTP 302
  • https://smon.loc.gov/b/ss/locgovprod/1/H.27.5/s71783569093500?AQB=1&pccr=true&vidn=30564503AD271614-600000E1B8229F20&ndh=1&t=25%2F4%2F2021%207%3A24%3A23%202%20-120&fid=2A380742BD2C69E7-2F88BC3EC48E6973&ce=UTF-8&ns=thelibraryofcongress&g=https%3A%2F%2Fwww.loc.gov%2Fghe%2Fcascade%2Findex.html%3Fappid%3Dda8b8481a2294c8092f453ad12b3a0d6%5C&server=www.loc.gov&events=event40&v8=7%3A15AM&c9=PRODDEC2012-1&v9=Tuesday&v15=D%3Dg&v19=PRODDEC2012-1&c61=ghe&c62=cascade&c68=8&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&AQE=1
Request Chain 65
  • https://loc.maps.arcgis.com/sharing/rest/content/items/eea2523c0d674ce6b06b7f7118e3f990/data HTTP 302
  • https://ago-item-storage.s3.us-east-1.amazonaws.com/eea2523c0d674ce6b06b7f7118e3f990/logo-loc-new-trans-padding.png?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEGUaCXVzLWVhc3QtMSJIMEYCIQDl5HFayXv9%2FBcuS6Mp5pw3j8carXEj%2B3yVp7RYlvpVKgIhAPUNrE%2FsivjqS8xWXu86KgU4DyryA%2F%2BMeEJlxZvtrV8ZKr0DCP7%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEQABoMNjA0NzU4MTAyNjY1Igw6GIZT9pIR4PGZDwAqkQM6aBMIyX1MKueE8f4XeL%2BT6vXIY8l363N52cesGWSxMeYyXomZWoo3DhTmCnlWl5xIy9l7Rl6sC7Zz45ruQSKx3%2BlWBSWrkTOo6l2n4c2LmWtsoNzwmUxFwUq8MKtFToVVqAKpLnFQTnwNKiJdC%2Fb635kENw%2B8X2J7oDCixuY%2BQi9nEOQ7pUxUmM4nmpLFL2AncApkjmrt3C9p7ovrcudYRDzMo%2FZHZcDtvQialSq%2BFdb7Esy8bu8DjAtDQUhVofyd3wnaR%2FShI4D3Fp2ScyiD5Nq9Ml87UIE%2FPygwLBnJpIHWLYVWIBNhz%2F0nr%2FI%2B2HsQCb7Xqq9U08NGePFVK79QWZp1k4gwvIfX8whTm2KAw1SiiEq8wduHH5a4phIPks4j41H96SJvp%2B7AmTrd1sf2zVdLQ53%2FQI03O4AO8lfK2NY5QNZJVj%2FuFj1lVUrC%2FJhwLanwWorbkM8%2BuNtH4DxBAa%2BC59xcbcGg%2B5KFvJFDLHd93HcYK5%2Ffypn8p%2FDOmtTd0KgW5aB7uTx3yRgw6F4uLzDogLKFBjrqAaO0v9v0zORUtADuCDEX3IkYxtpLSbWDUdbS%2BNjLIW%2F%2Bzr41LPeEkox61YJoCFipumWKxDeeSbEMalRoPBdDssab1WvsYpUEj78kbT7YKKrNuSzK1xBOyU4%2FB2EGPO%2FZHECQilmaCQDWCnsfkjrNkD2O25yH5GkxH3%2BtQkLLO9bET8qktgrIZ81cu0U8ifJp3kKgcPDk2tLNWXwQUxN0fm9QP7JNkWQpMgBJ2iZV%2F1PndB9M%2BgJj%2FmBUNREJHqqGxGhHyXo%2Fz%2F8FhjuJCCzWqjayLLhtZaHfy0u%2BO%2BgryaXdsURvKscrcahSXQ%3D%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20210525T052427Z&X-Amz-SignedHeaders=host&X-Amz-Expires=300&X-Amz-Credential=ASIAYZTTEKKERUN4M6XV%2F20210525%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Signature=771d4478168b1ef7d0c8237c0027ae90199ae56e76833b2d5f41e3c584ea49b0

71 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request index.html
www.loc.gov/ghe/cascade/
47 KB
48 KB
Document
General
Full URL
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2606:4700::6810:3710 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
280150211b5a91fb3142cbd315ae41d9be36227b0c109150b04306a5d0e123c3
Security Headers
Name Value
Strict-Transport-Security max-age=3600; preload
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Request headers

:method
GET
:authority
www.loc.gov
:scheme
https
:path
/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 25 May 2021 05:24:22 GMT
content-type
text/html; charset=UTF-8
content-length
48578
referrer-policy
no-referrer-when-downgrade
strict-transport-security
max-age=3600; preload
x-content-type-options
nosniff
last-modified
Fri, 06 Mar 2020 20:17:22 GMT
expires
Wed, 26 May 2021 05:23:58 GMT
x-frame-options
sameorigin
access-control-allow-origin
*
x-grace
none
x-nearside-cache
HIT
x-nearside-cache-hits
1
cache-control
no-transform, max-age=86400
age
0
accept-ranges
bytes
cf-cache-status
DYNAMIC
cf-request-id
0a4394415900004eb0440c6000000001
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
654c56488ba44eb0-FRA
main-config.js
www.loc.gov/ghe/cascade/app/
8 KB
3 KB
Script
General
Full URL
https://www.loc.gov/ghe/cascade/app/main-config.js
Requested by
Host: www.loc.gov
URL: https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2606:4700::6810:3710 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bf3f581a97db3b99bacfe2747a3f4f77c7f590d8dda025302b6c46f0cc3cba06
Security Headers
Name Value
Strict-Transport-Security max-age=3600; preload
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Request headers

:path
/ghe/cascade/app/main-config.js
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-fetch-mode
no-cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
script
:authority
www.loc.gov
referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 25 May 2021 05:24:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
34763
vary
Accept-Encoding
x-nearside-cache-hits
7
referrer-policy
no-referrer-when-downgrade
last-modified
Fri, 06 Mar 2020 20:17:22 GMT
server
cloudflare
x-frame-options
sameorigin
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=3600; preload
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=86400
x-nearside-cache
HIT
cf-request-id
0a4394443e00004eb04a348000000001
cf-ray
654c564d2bbc4eb0-FRA
x-grace
none
expires
Wed, 26 May 2021 05:24:23 GMT
s_code.js
cdn.loc.gov/js/global/metrics/sc/
69 KB
25 KB
Script
General
Full URL
https://cdn.loc.gov/js/global/metrics/sc/s_code.js?47615.43036
Requested by
Host: www.loc.gov
URL: https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2606:4700::6810:3710 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
11221ee0fa6e9bc6571bbdae4caa8c207552249d9b260ba7ce54378c3046f996

Request headers

Referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 25 May 2021 05:24:23 GMT
content-encoding
gzip
cf-cache-status
HIT
server
cloudflare
age
420588
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=172800
accept-ranges
bytes
cf-ray
654c564d3bbe4eb0-FRA
content-length
25052
cf-request-id
0a4394443e00004eb0a19b4000000001
expires
Thu, 27 May 2021 05:24:23 GMT
esri.css
js.arcgis.com/3.25/esri/css/
596 KB
150 KB
Stylesheet
General
Full URL
https://js.arcgis.com/3.25/esri/css/esri.css
Requested by
Host: www.loc.gov
URL: https://www.loc.gov/ghe/cascade/app/main-config.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.32.21.20 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-32-21-20.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
ef02708bdd14ec8e8609bb9d33d4920976cfe0aa6969cb3857db83bf36a4f4c3
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=6307200

Request headers

Referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-version-id
.mV36vgOr8yoIcELrC7QrKPz73WKO5M_
content-encoding
br
etag
"d287eff932de8fb4a10c6362b41c6586"
age
35293
x-cache
Hit from cloudfront
access-control-max-age
3000
content-length
152419
access-control-allow-origin
*
last-modified
Wed, 21 Oct 2020 23:23:03 GMT
server
AmazonS3
date
Mon, 24 May 2021 19:36:11 GMT
strict-transport-security
max-age=6307200
access-control-allow-methods
HEAD, GET
content-type
text/css
via
1.1 8e83c42d247a31c5b365c08a0352d8f9.cloudfront.net (CloudFront)
cache-control
max-age=86400
content-security-policy
upgrade-insecure-requests
x-amz-cf-pop
FRA56-C2
x-amz-cf-id
k9Ya-yqQGBX2jHigUBvRc3QrnbcTAprSov77KqS43b23TI3Y44wKOg==
claro.css
js.arcgis.com/3.25/dijit/themes/claro/
135 KB
15 KB
Stylesheet
General
Full URL
https://js.arcgis.com/3.25/dijit/themes/claro/claro.css
Requested by
Host: www.loc.gov
URL: https://www.loc.gov/ghe/cascade/app/main-config.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.32.21.20 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-32-21-20.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
a24d5875b74524075c850c6b82e51d5ec56ed85ac09793f4eb9798c79e19cd63
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=6307200

Request headers

Referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-version-id
gzljeCuELCsJY0vYNxb554uSvrR.VI_S
content-encoding
br
etag
"29207605fee6034d5a1fb39474d15d80"
age
13296
x-cache
Hit from cloudfront
access-control-max-age
3000
content-length
14703
access-control-allow-origin
*
last-modified
Wed, 21 Oct 2020 23:22:25 GMT
server
AmazonS3
date
Tue, 25 May 2021 02:48:51 GMT
strict-transport-security
max-age=6307200
access-control-allow-methods
HEAD, GET
content-type
text/css
via
1.1 8e83c42d247a31c5b365c08a0352d8f9.cloudfront.net (CloudFront)
cache-control
max-age=86400
content-security-policy
upgrade-insecure-requests
x-amz-cf-pop
FRA56-C2
x-amz-cf-id
gvcDUHYLq1pdVWNw8jCchwUW6wa60rUl2EY9C6li-aI4ZI2uAqPB0w==
viewer-min.css
www.loc.gov/ghe/cascade/app/
255 KB
44 KB
Stylesheet
General
Full URL
https://www.loc.gov/ghe/cascade/app/viewer-min.css?v=1.8.3
Requested by
Host: www.loc.gov
URL: https://www.loc.gov/ghe/cascade/app/main-config.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2606:4700::6810:3710 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d754ff0f69d4d789c6698486ced86ca80fd73744ecbe9b32c83d8c98b7211102
Security Headers
Name Value
Strict-Transport-Security max-age=3600; preload
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Request headers

:path
/ghe/cascade/app/viewer-min.css?v=1.8.3
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-fetch-mode
no-cors
accept
text/css,*/*;q=0.1
cache-control
no-cache
sec-fetch-dest
style
:authority
www.loc.gov
referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 25 May 2021 05:24:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
23020
vary
Accept-Encoding
x-nearside-cache-hits
9
referrer-policy
no-referrer-when-downgrade
last-modified
Wed, 09 Dec 2020 17:46:05 GMT
server
cloudflare
x-frame-options
sameorigin
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=3600; preload
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=86400
x-nearside-cache
HIT
cf-request-id
0a4394446400004eb0281fc000000001
cf-ray
654c564d6c214eb0-FRA
x-grace
none
expires
Wed, 26 May 2021 05:24:23 GMT
init.js
js.arcgis.com/3.25/
1 MB
315 KB
Script
General
Full URL
https://js.arcgis.com/3.25/init.js
Requested by
Host: www.loc.gov
URL: https://www.loc.gov/ghe/cascade/app/main-config.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.32.21.20 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-32-21-20.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
ca22c4ecb8271a7287f1dddcdec049d39ed2c7471ace6379598177a71da6983e
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=6307200

Request headers

Referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Mon, 24 May 2021 19:46:17 GMT
content-encoding
br
age
34687
x-cache
Hit from cloudfront
access-control-max-age
3000
content-length
321178
access-control-allow-origin
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H2
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content-encoding
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Response headers

date
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content-encoding
gzip
x-content-type-options
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Response headers

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content-encoding
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Request headers

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Response headers

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content-encoding
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x-frame-options
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Request headers

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Response headers

date
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x-content-type-options
nosniff
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server
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*
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expires
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Redirect headers

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x-content-type-options
nosniff
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server
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Full URL
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Requested by
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Request headers

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sec-fetch-site
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Response headers

date
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x-content-type-options
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strict-transport-security
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711 B
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General
Full URL
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Requested by
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User-Agent
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Response headers

x-amz-version-id
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content-encoding
br
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server
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strict-transport-security
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access-control-allow-methods
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190 KB
47 KB
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General
Full URL
https://js.arcgis.com/3.25/esri/nls/jsapi.js
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H2
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Request headers

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Response headers

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1; mode=block
cache-control
max-age=300
vary
Origin,Accept-Encoding
x-cached
MISS
0006bv__1594151012282.jpg
www.arcgis.com/sharing/rest/content/items/da8b8481a2294c8092f453ad12b3a0d6/resources/
419 KB
419 KB
Image
General
Full URL
https://www.arcgis.com/sharing/rest/content/items/da8b8481a2294c8092f453ad12b3a0d6/resources/0006bv__1594151012282.jpg
Requested by
Host: www.loc.gov
URL: https://www.loc.gov/ghe/cascade/app/viewer-min.js?v=1.8.3
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.23.2.231 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-52-23-2-231.compute-1.amazonaws.com
Software
/
Resource Hash
e601033a590c043be0b55da1b67c1c0f31eb78cf370d261820b8fb40ad4f2ec8
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 25 May 2021 05:24:27 GMT
x-content-type-options
nosniff
etag
-1089106599
x-frame-options
SAMEORIGIN
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
max-age=300
vary
Origin,Accept-Encoding
x-cached
MISS
fontawesome-webfont.woff2
www.loc.gov/ghe/cascade/resources/lib/font-awesome/fonts/
70 KB
70 KB
Font
General
Full URL
https://www.loc.gov/ghe/cascade/resources/lib/font-awesome/fonts/fontawesome-webfont.woff2?v=4.6.3
Requested by
Host: www.loc.gov
URL: https://www.loc.gov/ghe/cascade/app/viewer-min.css?v=1.8.3
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2606:4700::6810:3710 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5b1e3b45d8a26da1bd9974dbfeafc804dd4ec22a51e1a3ea2dd1c068616cbedb
Security Headers
Name Value
Strict-Transport-Security max-age=3600; preload
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Request headers

:path
/ghe/cascade/resources/lib/font-awesome/fonts/fontawesome-webfont.woff2?v=4.6.3
pragma
no-cache
origin
https://www.loc.gov
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-fetch-mode
cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
font
:authority
www.loc.gov
referer
https://www.loc.gov/ghe/cascade/app/viewer-min.css?v=1.8.3
:scheme
https
sec-fetch-site
same-origin
:method
GET
Origin
https://www.loc.gov
Referer
https://www.loc.gov/ghe/cascade/app/viewer-min.css?v=1.8.3
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 25 May 2021 05:24:26 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
2587
vary
Accept-Encoding
content-length
71896
x-nearside-cache-hits
1
referrer-policy
no-referrer-when-downgrade
last-modified
Fri, 06 Mar 2020 20:17:22 GMT
server
cloudflare
x-frame-options
sameorigin
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=3600; preload
access-control-allow-origin
*
cache-control
public, max-age=86400
x-nearside-cache
HIT
cf-request-id
0a4394522100004eb06e8ce000000001
accept-ranges
bytes
cf-ray
654c56636d6e4eb0-FRA
x-grace
none
expires
Wed, 26 May 2021 05:24:26 GMT
glyphicons-halflings-regular.woff2
www.loc.gov/ghe/cascade/resources/lib/calcite-bootstrap/fonts/
18 KB
18 KB
Font
General
Full URL
https://www.loc.gov/ghe/cascade/resources/lib/calcite-bootstrap/fonts/glyphicons-halflings-regular.woff2
Requested by
Host: www.loc.gov
URL: https://www.loc.gov/ghe/cascade/app/viewer-min.css?v=1.8.3
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2606:4700::6810:3710 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7882b1fe56ec16311aed154afc1578601c4fad824da307100cbd641b35bec919
Security Headers
Name Value
Strict-Transport-Security max-age=3600; preload
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Request headers

:path
/ghe/cascade/resources/lib/calcite-bootstrap/fonts/glyphicons-halflings-regular.woff2
pragma
no-cache
origin
https://www.loc.gov
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-fetch-mode
cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
font
:authority
www.loc.gov
referer
https://www.loc.gov/ghe/cascade/app/viewer-min.css?v=1.8.3
:scheme
https
sec-fetch-site
same-origin
:method
GET
Origin
https://www.loc.gov
Referer
https://www.loc.gov/ghe/cascade/app/viewer-min.css?v=1.8.3
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 25 May 2021 05:24:26 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
34747
vary
Accept-Encoding
content-length
18028
x-nearside-cache-hits
20
referrer-policy
no-referrer-when-downgrade
last-modified
Fri, 06 Mar 2020 20:17:22 GMT
server
cloudflare
x-frame-options
sameorigin
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=3600; preload
access-control-allow-origin
*
cache-control
public, max-age=86400
x-nearside-cache
HIT
cf-request-id
0a4394522d00004eb08db6e000000001
accept-ranges
bytes
cf-ray
654c56637daa4eb0-FRA
x-grace
none
expires
Wed, 26 May 2021 05:24:26 GMT
logo-loc-new-trans-padding.png
ago-item-storage.s3.us-east-1.amazonaws.com/eea2523c0d674ce6b06b7f7118e3f990/
Redirect Chain
  • https://loc.maps.arcgis.com/sharing/rest/content/items/eea2523c0d674ce6b06b7f7118e3f990/data
  • https://ago-item-storage.s3.us-east-1.amazonaws.com/eea2523c0d674ce6b06b7f7118e3f990/logo-loc-new-trans-padding.png?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEGUaCXVzLWVhc3QtMSJIMEYCIQDl5HFayXv9%2FBcuS6...
16 KB
16 KB
Image
General
Full URL
https://ago-item-storage.s3.us-east-1.amazonaws.com/eea2523c0d674ce6b06b7f7118e3f990/logo-loc-new-trans-padding.png?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEGUaCXVzLWVhc3QtMSJIMEYCIQDl5HFayXv9%2FBcuS6Mp5pw3j8carXEj%2B3yVp7RYlvpVKgIhAPUNrE%2FsivjqS8xWXu86KgU4DyryA%2F%2BMeEJlxZvtrV8ZKr0DCP7%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEQABoMNjA0NzU4MTAyNjY1Igw6GIZT9pIR4PGZDwAqkQM6aBMIyX1MKueE8f4XeL%2BT6vXIY8l363N52cesGWSxMeYyXomZWoo3DhTmCnlWl5xIy9l7Rl6sC7Zz45ruQSKx3%2BlWBSWrkTOo6l2n4c2LmWtsoNzwmUxFwUq8MKtFToVVqAKpLnFQTnwNKiJdC%2Fb635kENw%2B8X2J7oDCixuY%2BQi9nEOQ7pUxUmM4nmpLFL2AncApkjmrt3C9p7ovrcudYRDzMo%2FZHZcDtvQialSq%2BFdb7Esy8bu8DjAtDQUhVofyd3wnaR%2FShI4D3Fp2ScyiD5Nq9Ml87UIE%2FPygwLBnJpIHWLYVWIBNhz%2F0nr%2FI%2B2HsQCb7Xqq9U08NGePFVK79QWZp1k4gwvIfX8whTm2KAw1SiiEq8wduHH5a4phIPks4j41H96SJvp%2B7AmTrd1sf2zVdLQ53%2FQI03O4AO8lfK2NY5QNZJVj%2FuFj1lVUrC%2FJhwLanwWorbkM8%2BuNtH4DxBAa%2BC59xcbcGg%2B5KFvJFDLHd93HcYK5%2Ffypn8p%2FDOmtTd0KgW5aB7uTx3yRgw6F4uLzDogLKFBjrqAaO0v9v0zORUtADuCDEX3IkYxtpLSbWDUdbS%2BNjLIW%2F%2Bzr41LPeEkox61YJoCFipumWKxDeeSbEMalRoPBdDssab1WvsYpUEj78kbT7YKKrNuSzK1xBOyU4%2FB2EGPO%2FZHECQilmaCQDWCnsfkjrNkD2O25yH5GkxH3%2BtQkLLO9bET8qktgrIZ81cu0U8ifJp3kKgcPDk2tLNWXwQUxN0fm9QP7JNkWQpMgBJ2iZV%2F1PndB9M%2BgJj%2FmBUNREJHqqGxGhHyXo%2Fz%2F8FhjuJCCzWqjayLLhtZaHfy0u%2BO%2BgryaXdsURvKscrcahSXQ%3D%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20210525T052427Z&X-Amz-SignedHeaders=host&X-Amz-Expires=300&X-Amz-Credential=ASIAYZTTEKKERUN4M6XV%2F20210525%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Signature=771d4478168b1ef7d0c8237c0027ae90199ae56e76833b2d5f41e3c584ea49b0
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.217.73.56 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
a6f18eb4496be28dfa6a1a56076744d2f29e701bc6dcad5155019cd396a7f688

Request headers

Referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-server-side-encryption
aws:kms
Date
Tue, 25 May 2021 05:24:28 GMT
Last-Modified
Thu, 28 Mar 2019 17:40:04 GMT
Server
AmazonS3
x-amz-server-side-encryption-aws-kms-key-id
arn:aws:kms:us-east-1:604758102665:key/35f7d912-97fa-4851-867d-7789ebadf20f
x-amz-request-id
18HC2TYTGY6X7YXJ
ETag
"41ac3f5f4c40c946cbb70d386a388e5c"
x-amz-version-id
LwORAxGj3HSAyD26Kj1K914QZgTd_Ntv
x-amz-replication-status
COMPLETED
Content-Disposition
inline; filename="logo-loc-new-trans-padding.png"; size=15980
Accept-Ranges
bytes
Content-Type
image/png
Content-Length
15980
x-amz-id-2
agsDZSbzxZWxYjt4xWX31682GACeo/AkW2a8nuyo5utStRMuN5dtVW87DJMV2jInlrOzAvIbx0A=

Redirect headers

date
Tue, 25 May 2021 05:24:27 GMT
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
location
https://ago-item-storage.s3.us-east-1.amazonaws.com/eea2523c0d674ce6b06b7f7118e3f990/logo-loc-new-trans-padding.png?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEGUaCXVzLWVhc3QtMSJIMEYCIQDl5HFayXv9%2FBcuS6Mp5pw3j8carXEj%2B3yVp7RYlvpVKgIhAPUNrE%2FsivjqS8xWXu86KgU4DyryA%2F%2BMeEJlxZvtrV8ZKr0DCP7%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEQABoMNjA0NzU4MTAyNjY1Igw6GIZT9pIR4PGZDwAqkQM6aBMIyX1MKueE8f4XeL%2BT6vXIY8l363N52cesGWSxMeYyXomZWoo3DhTmCnlWl5xIy9l7Rl6sC7Zz45ruQSKx3%2BlWBSWrkTOo6l2n4c2LmWtsoNzwmUxFwUq8MKtFToVVqAKpLnFQTnwNKiJdC%2Fb635kENw%2B8X2J7oDCixuY%2BQi9nEOQ7pUxUmM4nmpLFL2AncApkjmrt3C9p7ovrcudYRDzMo%2FZHZcDtvQialSq%2BFdb7Esy8bu8DjAtDQUhVofyd3wnaR%2FShI4D3Fp2ScyiD5Nq9Ml87UIE%2FPygwLBnJpIHWLYVWIBNhz%2F0nr%2FI%2B2HsQCb7Xqq9U08NGePFVK79QWZp1k4gwvIfX8whTm2KAw1SiiEq8wduHH5a4phIPks4j41H96SJvp%2B7AmTrd1sf2zVdLQ53%2FQI03O4AO8lfK2NY5QNZJVj%2FuFj1lVUrC%2FJhwLanwWorbkM8%2BuNtH4DxBAa%2BC59xcbcGg%2B5KFvJFDLHd93HcYK5%2Ffypn8p%2FDOmtTd0KgW5aB7uTx3yRgw6F4uLzDogLKFBjrqAaO0v9v0zORUtADuCDEX3IkYxtpLSbWDUdbS%2BNjLIW%2F%2Bzr41LPeEkox61YJoCFipumWKxDeeSbEMalRoPBdDssab1WvsYpUEj78kbT7YKKrNuSzK1xBOyU4%2FB2EGPO%2FZHECQilmaCQDWCnsfkjrNkD2O25yH5GkxH3%2BtQkLLO9bET8qktgrIZ81cu0U8ifJp3kKgcPDk2tLNWXwQUxN0fm9QP7JNkWQpMgBJ2iZV%2F1PndB9M%2BgJj%2FmBUNREJHqqGxGhHyXo%2Fz%2F8FhjuJCCzWqjayLLhtZaHfy0u%2BO%2BgryaXdsURvKscrcahSXQ%3D%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20210525T052427Z&X-Amz-SignedHeaders=host&X-Amz-Expires=300&X-Amz-Credential=ASIAYZTTEKKERUN4M6XV%2F20210525%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Signature=771d4478168b1ef7d0c8237c0027ae90199ae56e76833b2d5f41e3c584ea49b0
strict-transport-security
max-age=31536000
vary
Origin
content-length
0
x-xss-protection
1; mode=block
master-pnp-bbc-2000-2040-2043fu__1593698434804.jpg
www.arcgis.com/sharing/rest/content/items/da8b8481a2294c8092f453ad12b3a0d6/resources/
457 KB
458 KB
Image
General
Full URL
https://www.arcgis.com/sharing/rest/content/items/da8b8481a2294c8092f453ad12b3a0d6/resources/master-pnp-bbc-2000-2040-2043fu__1593698434804.jpg
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.23.2.231 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-52-23-2-231.compute-1.amazonaws.com
Software
/
Resource Hash
02c91b8bce1489bd21d5ef90c000eccda59432b638d163fc951bf240e57e2c40
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 25 May 2021 05:24:27 GMT
x-content-type-options
nosniff
etag
510259874
x-frame-options
SAMEORIGIN
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
max-age=300
vary
Origin,Accept-Encoding
x-cached
MISS
2061fr__1586534731638.jpg
www.arcgis.com/sharing/rest/content/items/da8b8481a2294c8092f453ad12b3a0d6/resources/
118 KB
118 KB
Image
General
Full URL
https://www.arcgis.com/sharing/rest/content/items/da8b8481a2294c8092f453ad12b3a0d6/resources/2061fr__1586534731638.jpg
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.23.2.231 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-52-23-2-231.compute-1.amazonaws.com
Software
/
Resource Hash
fdaca70368a99db1453d1f5bd7b78d742b08f05ac64f7c80a0d01d52964559db
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 25 May 2021 05:24:27 GMT
x-content-type-options
nosniff
etag
-1978004977
x-frame-options
SAMEORIGIN
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
max-age=300
vary
Origin,Accept-Encoding
x-cached
MISS
1701fv__1586534585677.jpg
www.arcgis.com/sharing/rest/content/items/da8b8481a2294c8092f453ad12b3a0d6/resources/
165 KB
165 KB
Image
General
Full URL
https://www.arcgis.com/sharing/rest/content/items/da8b8481a2294c8092f453ad12b3a0d6/resources/1701fv__1586534585677.jpg
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.23.2.231 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-52-23-2-231.compute-1.amazonaws.com
Software
/
Resource Hash
7e326ed08ba32e2652384aa92bdb1a6b73617a90852e1d2b8b0fd002e0f0b2e9
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 25 May 2021 05:24:27 GMT
x-content-type-options
nosniff
etag
-2068485272
x-frame-options
SAMEORIGIN
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
max-age=300
vary
Origin,Accept-Encoding
x-cached
MISS
cyyoung__1583355787588.jpg
www.arcgis.com/sharing/rest/content/items/da8b8481a2294c8092f453ad12b3a0d6/resources/
119 KB
120 KB
Image
General
Full URL
https://www.arcgis.com/sharing/rest/content/items/da8b8481a2294c8092f453ad12b3a0d6/resources/cyyoung__1583355787588.jpg
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.23.2.231 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-52-23-2-231.compute-1.amazonaws.com
Software
/
Resource Hash
4dc373eb523e8fbdbac6d97273ac5f112cffc3732029716fb2de85c6e5e1c73c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.loc.gov/ghe/cascade/index.html?appid=da8b8481a2294c8092f453ad12b3a0d6\
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 25 May 2021 05:24:27 GMT
x-content-type-options
nosniff
etag
744244937
x-frame-options
SAMEORIGIN
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
max-age=300
vary
Origin,Accept-Encoding
x-cached
MISS

Verdicts & Comments Add Verdict or Comment

87 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| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated object| configOptions object| app object| dojoConfig object| _ string| s_account string| cur_url object| s object| loc_ux_tracking function| s_doPlugins function| s_getLoadTime string| s_code string| s_objectID function| s_gi function| s_giqf string| s_an function| s_sp function| s_jn function| s_rep function| s_d function| s_fe function| s_fa function| s_ft object| s_c_il number| s_c_in number| s_giq number| s_loadT string| qp number| li object| s_i_0_thelibraryofcongress function| define function| require object| dojo object| dijit object| dojox object| esri object| dojo_request_script_callbacks function| dojo_request_iframe_onload object| esriConfig function| _typeof function| debugLine function| debugSide function| trace function| UGFunctions function| UGThumbsGeneral function| UGTiles function| UGTileDesign function| ugCheckForMinJQueryVersion function| ugCheckForErrors function| UniteGalleryMain function| UG_API function| UGTheme_tiles boolean| windowIsDefined object| g_ugFunctions object| YT object| YTConfig boolean| _babelPolyfill object| core function| setImmediate function| clearImmediate object| regeneratorRuntime function| $ function| jQuery function| onYTReady object| i18n object| yt function| ytDomDomGetNextId object| ytEventsEventsListeners object| ytEventsEventsCounter number| _progressjsId object| _progressjsIntervals object| g_objects number| r number| g number| b string| result object| objItem

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Security Headers

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

Header Value
Strict-Transport-Security max-age=3600; preload
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

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.

ago-item-storage.s3.us-east-1.amazonaws.com
cdn.loc.gov
js.arcgis.com
loc.maps.arcgis.com
s.ytimg.com
smon.loc.gov
www.arcgis.com
www.loc.gov
13.32.21.20
15.237.136.106
2606:4700::6810:3710
2a00:1450:4001:811::200e
34.194.188.84
52.217.73.56
52.23.2.231
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