Submitted URL: http://catalog.loc.gov/
Effective URL: https://catalog.loc.gov/
Submission: On July 22 via api from US

Summary

This website contacted 4 IPs in 3 countries across 2 domains to perform 28 HTTP transactions. The main IP is 2606:4700::6810:3710, located in United States and belongs to CLOUDFLARENET, US. The main domain is catalog.loc.gov.
TLS certificate: Issued by Entrust Certification Authority - L1K on May 7th 2020. Valid for: 2 years.
This is the only time catalog.loc.gov was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 26 2606:4700::68... 13335 (CLOUDFLAR...)
2 2a02:26f0:10c... 20940 (AKAMAI-ASN1)
1 2 15.236.9.100 16509 (AMAZON-02)
28 4
Apex Domain
Subdomains
Transfer
28 loc.gov
catalog.loc.gov
www.loc.gov
smon.loc.gov
663 KB
2 adobedtm.com
assets.adobedtm.com
47 KB
28 2
Domain Requested by
25 catalog.loc.gov 1 redirects catalog.loc.gov
2 smon.loc.gov 1 redirects catalog.loc.gov
2 assets.adobedtm.com catalog.loc.gov
assets.adobedtm.com
1 www.loc.gov catalog.loc.gov
28 4
Subject Issuer Validity Valid
*.loc.gov
Entrust Certification Authority - L1K
2020-05-07 -
2022-06-16
2 years crt.sh
assets.adobedtm.com
DigiCert SHA2 High Assurance Server CA
2019-10-22 -
2021-10-01
2 years crt.sh
smon.loc.gov
DigiCert SHA2 High Assurance Server CA
2019-12-20 -
2021-03-24
a year crt.sh

This page contains 1 frames:

Primary Page: https://catalog.loc.gov/
Frame ID: 02A3E7BD712177A853B2A60E00EFA732
Requests: 29 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. http://catalog.loc.gov/ HTTP 301
    https://catalog.loc.gov/ Page URL

Detected technologies

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

Page Statistics

28
Requests

100 %
HTTPS

67 %
IPv6

2
Domains

4
Subdomains

4
IPs

3
Countries

711 kB
Transfer

1263 kB
Size

4
Cookies

Page URL History

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

  1. http://catalog.loc.gov/ HTTP 301
    https://catalog.loc.gov/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 27
  • https://smon.loc.gov/b/ss/locgovprod/1/JS-2.4.0-D7QN/s41793156413062?AQB=1&ndh=1&pf=1&t=22%2F6%2F2020%2014%3A2%3A11%203%20-120&D=D%3D&fid=0048A5D222F3D10C-2A593006179B7309&ce=UTF-8&ns=thelibraryofcongress&g=https%3A%2F%2Fcatalog.loc.gov%2F&server=catalog.loc.gov&events=event40&c1=LC%20Catalog&v8=2%3A00PM&c9=PRODDEC2012-1&v9=Wednesday&v15=D%3Dg&v19=PRODDEC2012-1&c68=13&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/JS-2.4.0-D7QN/s41793156413062?AQB=1&pccr=true&vidn=2F8C156185159553-40000B55AE53D5A2&ndh=1&pf=1&t=22%2F6%2F2020%2014%3A2%3A11%203%20-120&D=D%3D&fid=0048A5D222F3D10C-2A593006179B7309&ce=UTF-8&ns=thelibraryofcongress&g=https%3A%2F%2Fcatalog.loc.gov%2F&server=catalog.loc.gov&events=event40&c1=LC%20Catalog&v8=2%3A00PM&c9=PRODDEC2012-1&v9=Wednesday&v15=D%3Dg&v19=PRODDEC2012-1&c68=13&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&AQE=1

28 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
catalog.loc.gov/
Redirect Chain
  • http://catalog.loc.gov/
  • https://catalog.loc.gov/
25 KB
5 KB
Document
General
Full URL
https://catalog.loc.gov/
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
b62bd78802e3e02048db532355bdc69bcab6c6aefe17b1f40733cb1e997c09f2
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
catalog.loc.gov
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
__cfduid=d8bc59d952441c83431ef198d59b40b191595419329
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
date
Wed, 22 Jul 2020 12:02:10 GMT
content-type
text/html
x-frame-options
SAMEORIGIN
vary
Accept-Encoding,User-Agent
x-xss-protection
1; mode=block
x-content-type-options
nosniff
cache-control
max-age=0, no-store
cf-cache-status
DYNAMIC
cf-request-id
0418001f0c0000c29f4e36b200000001
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
5b6d02de7ac6c29f-FRA
content-encoding
gzip

Redirect headers

Date
Wed, 22 Jul 2020 12:02:09 GMT
Content-Type
text/html; charset=iso-8859-1
Transfer-Encoding
chunked
Connection
keep-alive
Set-Cookie
__cfduid=d8bc59d952441c83431ef198d59b40b191595419329; expires=Fri, 21-Aug-20 12:02:09 GMT; path=/; domain=.loc.gov; HttpOnly; SameSite=Lax
X-Frame-Options
SAMEORIGIN
Location
https://catalog.loc.gov/
CF-Cache-Status
DYNAMIC
cf-request-id
0418001c9e000005cc692d9200000001
Server
cloudflare
CF-RAY
5b6d02da9b7c05cc-FRA
style.css
catalog.loc.gov/vwebv/ui/en_US/icon/
601 B
512 B
Stylesheet
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/icon/style.css?20200227
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
a04a59929839aae099291192726f177df2de5362481cc171cda601befc149d1f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
318
cf-request-id
04180020970000c29f4e3af200000001
last-modified
Fri, 02 Jun 2017 21:15:10 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding,User-Agent
content-type
text/css
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e0ffc7c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
styles.min.css
catalog.loc.gov/vwebv/ui/en_US/css/
132 KB
20 KB
Stylesheet
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/css/styles.min.css?20200227
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
37be80ce0e55ed40b034486507526a807007373070ad82e744255b6c321a2317
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
20220
cf-request-id
04180020970000c29f4e3b0200000001
last-modified
Tue, 26 Feb 2019 18:22:05 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding,User-Agent
content-type
text/css
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e0ffc8c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
satelliteLib-6b47f831c184878d7338d4683ecf773a17973bb9.js
assets.adobedtm.com/dac62e20b491e735c6b56e64c39134d8ee93f9cf/
71 KB
22 KB
Script
General
Full URL
https://assets.adobedtm.com/dac62e20b491e735c6b56e64c39134d8ee93f9cf/satelliteLib-6b47f831c184878d7338d4683ecf773a17973bb9.js
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:10c:382::1e80 , Ascension Island, ASN20940 (AKAMAI-ASN1, EU),
Reverse DNS
Software
AkamaiNetStorage /
Resource Hash
3a7148c50efbc9f2bc6e0b56042fe4d1106d272d6232ce64a035c1a11ae779b2

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:10 GMT
content-encoding
gzip
last-modified
Fri, 19 Jun 2020 16:23:15 GMT
server
AkamaiNetStorage
etag
"76ac89a7aca917a2af49fb837859a1bf:1592583795.62697"
vary
Accept-Encoding
content-type
application/x-javascript
status
200
cache-control
max-age=3600
accept-ranges
bytes
timing-allow-origin
*
content-length
22408
expires
Wed, 22 Jul 2020 13:02:10 GMT
static.scripts.min.js
catalog.loc.gov/vwebv/ui/en_US/jscripts/
411 KB
125 KB
Script
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/jscripts/static.scripts.min.js?20200227
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
8072a931f7232b7e3103d50b4ecf5146ad4051aa03a5c018616048e572a73a85
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
cf-request-id
04180020970000c29f4e3b1200000001
last-modified
Thu, 27 Feb 2020 19:54:14 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding,User-Agent
content-type
application/x-javascript
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
cf-ray
5b6d02e0ffc9c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
logo-lccatalog.svg
catalog.loc.gov/vwebv/ui/en_US/icon/SVG/
21 KB
6 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/icon/SVG/logo-lccatalog.svg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
1dee5a48b65ece2b836031a24ba853a81ed99165a150dc2817ae174f91c784f5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
1373969
status
200
content-length
5726
cf-request-id
041800228f0000c29f4e3de200000001
last-modified
Tue, 04 Sep 2018 19:29:16 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding,User-Agent
content-type
image/svg+xml
x-xss-protection
1; mode=block
cache-control
public, max-age=2692000
accept-ranges
bytes
cf-ray
5b6d02e41e3cc29f-FRA
expires
Sat, 22 Aug 2020 15:48:51 GMT
home-strip-thumb-ask-a-librarian.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
34 KB
34 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-strip-thumb-ask-a-librarian.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
e36a0022db8413d90a6032d8be9795da7cdc17bf5cb9bcf4f54f15fa7dd66e80
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
34801
cf-request-id
04180022ad0000c29f4e3df200000001
last-modified
Tue, 30 Aug 2016 16:24:30 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e44e90c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-strip-thumb-research-centers.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
5 KB
5 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-strip-thumb-research-centers.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
082ba132a5435995907821b517dc409b6db2c4b9ad83cdb784790bf5b3b7328e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
5365
cf-request-id
04180023980000c29f4e3e7200000001
last-modified
Tue, 30 Aug 2016 16:24:30 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e5ca70c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-strip-thumb-faqs-for-researchers.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
5 KB
5 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-strip-thumb-faqs-for-researchers.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
a8ac27ed409b298ac570c27a81e8a0726faca7fd008d2d2722890f013a9d3ed5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
5085
cf-request-id
04180023de0000c29f4e3ef200000001
last-modified
Tue, 30 Aug 2016 16:24:30 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b73c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-strip-thumb-reader-registration.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
37 KB
37 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-strip-thumb-reader-registration.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
b8de13674cfdd0f35ad27016751df37140646ea7f8a22881268300f14b2427c6
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:12 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
37747
cf-request-id
04180023de0000c29f4e3f0200000001
last-modified
Tue, 30 Aug 2016 16:24:30 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b76c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-thumb-archival-finding-aids.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
4 KB
4 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-thumb-archival-finding-aids.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
651116ef6f3131f5ccb95f56ade597d1972a0ead19e1df836d20e53aed0a4d78
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
4432
cf-request-id
04180023de0000c29f4e3f1200000001
last-modified
Tue, 30 Aug 2016 16:24:30 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b77c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-thumb-copyright-office-catalog.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
4 KB
4 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-thumb-copyright-office-catalog.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
c9d69e4aadeb6b96b044669d02ef98c9e7956d21cc34723ea2affac4ab8a2d5c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
3702
cf-request-id
04180023de0000c29f4e3f2200000001
last-modified
Tue, 30 Aug 2016 16:24:30 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b79c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-thumb-handbook-of-latin-american-studies.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
6 KB
6 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-thumb-handbook-of-latin-american-studies.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
7af981f3a2ac028897c92e00603b25f51836c7b37165fe181b6fc17370c8c277
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
5867
cf-request-id
04180023de0000c29f4e3f3200000001
last-modified
Wed, 20 Sep 2017 01:04:55 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b7ac29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-thumb-nls.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
4 KB
4 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-thumb-nls.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
78a88a760f492b707a16e62bdc53f29df38644c3180d64a58a9727ba97d2f161
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
4151
cf-request-id
04180023de0000c29f4e3f4200000001
last-modified
Tue, 30 Aug 2016 16:24:31 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b7ec29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-thumb-ppoc.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
6 KB
7 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-thumb-ppoc.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
c4cbb9c996cf138ab96a5ebfe67213e7d0b1710f00c1f1c82929098bcd59fd43
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
6606
cf-request-id
04180023de0000c29f4e3f5200000001
last-modified
Tue, 30 Aug 2016 16:24:31 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b7fc29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-thumb-lcsh.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
5 KB
5 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-thumb-lcsh.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
b01429fe12d3fdda268bfe55f238d1f7088388ac8d4aac6c07bb081e181c2a35
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
5030
cf-request-id
04180023df0000c29f4e3f6200000001
last-modified
Tue, 30 Aug 2016 16:24:31 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b82c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-thumb-lc-authorities.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
6 KB
6 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-thumb-lc-authorities.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
e881d5357ec557c3f4e33147ecb5d479d15ae304736dcd22e23138d0ba8168f8
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
5716
cf-request-id
04180023df0000c29f4e3f7200000001
last-modified
Tue, 30 Aug 2016 16:24:31 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b83c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-thumb-e-resources.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
21 KB
21 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-thumb-e-resources.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
6942282c125e66a47e5b7367c51c9175268d998143528cc0cea11884c41e518c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:12 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
21108
cf-request-id
04180023df0000c29f4e3f8200000001
last-modified
Tue, 30 Aug 2016 16:24:31 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b85c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-thumb-lc-linked-data-service.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
4 KB
5 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-thumb-lc-linked-data-service.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
606e0b6a5ec6c6d1552f1ced550e258bfb21d5c4f843c65c3158f1e4fee2f2dd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
4583
cf-request-id
04180023df0000c29f4e3f9200000001
last-modified
Tue, 30 Aug 2016 16:24:31 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b86c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-thumb-primo-central.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
4 KB
4 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-thumb-primo-central.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
368be2f31a6eca622186bac9a9b73566edc826845d5ee12f21b0fbe7e63f1487
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
4325
cf-request-id
04180023df0000c29f4e3fa200000001
last-modified
Tue, 30 Aug 2016 16:24:31 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b87c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-thumb-sonic.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
5 KB
5 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-thumb-sonic.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
5bbcd809c0b9d2415b396ac5fd3bdf25c6223bfd0cec6ae09a661457d49c5856
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
5379
cf-request-id
04180023df0000c29f4e3fb200000001
last-modified
Tue, 30 Aug 2016 16:24:31 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b8ac29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
home-thumb-z39-50.jpg
catalog.loc.gov/vwebv/ui/en_US/images/
4 KB
5 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/home-thumb-z39-50.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
7fc3fa39503425f83a4ba233876a67c76364255ad730ed92d84c2b97a37757ca
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
4575
cf-request-id
04180023df0000c29f4e3fc200000001
last-modified
Tue, 30 Aug 2016 16:24:31 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b8bc29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
LOClogo1_c.svg
www.loc.gov/static/images/
15 KB
5 KB
Image
General
Full URL
https://www.loc.gov/static/images/LOClogo1_c.svg?$Revision:%2037669%20$
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
6601851f6fc8d7f02ed0faffe26b878b0156f2943947284862aed4fd17e3025f
Security Headers
Name Value
Strict-Transport-Security max-age=3600; preload
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
550514
status
200
vary
Accept-Encoding
x-nearside-cache-hits
16
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 05 Mar 2020 22:10:04 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
image/svg+xml
access-control-allow-origin
*
cache-control
public, max-age=31536000
x-nearside-cache
HIT
cf-request-id
04180023df0000c29f4e3fd200000001
cf-ray
5b6d02e63b8ec29f-FRA
x-grace
none
expires
Thu, 22 Jul 2021 12:02:11 GMT
truncated
/
2 KB
2 KB
Font
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
44a3c14287325f9d7d4fe2f0c792fdb83e9708cca9527b4bbad9e1038716fe78

Request headers

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

Response headers

Content-Type
font/ttf
opac-banner-01.jpg
catalog.loc.gov/vwebv/ui/en_US/images/banner/
125 KB
125 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/banner/opac-banner-01.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
3c4d74de1921c738e0f49e381babe65c59cacfa916b4f120b288e2a1e1c0a624
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://catalog.loc.gov/vwebv/ui/en_US/css/styles.min.css?20200227
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 22 Jul 2020 12:02:12 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
128136
cf-request-id
04180023df0000c29f4e3fe200000001
last-modified
Tue, 30 Aug 2016 16:24:32 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e63b90c29f-FRA
expires
Wed, 22 Jul 2020 16:02:11 GMT
FontAwesome.otf
catalog.loc.gov/vwebv/ui/en_US/css/base/fa/fonts/
104 KB
85 KB
Font
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/css/base/fa/fonts/FontAwesome.otf
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
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
7961070f76a33c1307de19ce2a93dc2b26d6747fa759aee5045118644c758acc
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer
https://catalog.loc.gov/vwebv/ui/en_US/css/styles.min.css?20200227
Origin
https://catalog.loc.gov

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
age
486580
status
200
cf-request-id
04180023e20000c29f4e000200000001
last-modified
Tue, 30 Aug 2016 16:24:26 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding,User-Agent
x-xss-protection
1; mode=block
cache-control
public, max-age=2692000
cf-ray
5b6d02e63b96c29f-FRA
expires
Sat, 22 Aug 2020 15:48:51 GMT
s-code-contents-3574d41e6d652a4a2fd4cec83336d32662a2ffa8.js
assets.adobedtm.com/dac62e20b491e735c6b56e64c39134d8ee93f9cf/
68 KB
24 KB
Script
General
Full URL
https://assets.adobedtm.com/dac62e20b491e735c6b56e64c39134d8ee93f9cf/s-code-contents-3574d41e6d652a4a2fd4cec83336d32662a2ffa8.js
Requested by
Host: assets.adobedtm.com
URL: https://assets.adobedtm.com/dac62e20b491e735c6b56e64c39134d8ee93f9cf/satelliteLib-6b47f831c184878d7338d4683ecf773a17973bb9.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:10c:382::1e80 , Ascension Island, ASN20940 (AKAMAI-ASN1, EU),
Reverse DNS
Software
AkamaiNetStorage /
Resource Hash
d51a3fac305dd2838370286093500b968940e37234c1761d9757299d393e6088

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
content-encoding
gzip
last-modified
Fri, 19 Jun 2020 16:23:16 GMT
server
AkamaiNetStorage
etag
"dfd2274a22681f39802d5e31693b0434:1592583795.969344"
vary
Accept-Encoding
content-type
application/x-javascript
status
200
cache-control
max-age=3600
accept-ranges
bytes
timing-allow-origin
*
content-length
24728
expires
Wed, 22 Jul 2020 13:02:11 GMT
opac-banner-07.jpg
catalog.loc.gov/vwebv/ui/en_US/images/banner/
134 KB
134 KB
Image
General
Full URL
https://catalog.loc.gov/vwebv/ui/en_US/images/banner/opac-banner-07.jpg
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/vwebv/ui/en_US/jscripts/static.scripts.min.js?20200227
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
7db726b09a14b5e85c0042d78ebce4ad5cab21dd706ed06d494e27253d9af98b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://catalog.loc.gov/vwebv/ui/en_US/css/styles.min.css?20200227
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Wed, 22 Jul 2020 12:02:12 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
content-length
137403
cf-request-id
041800241c0000c29f4e004200000001
last-modified
Tue, 30 Aug 2016 16:24:33 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
x-xss-protection
1; mode=block
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
5b6d02e69cb0c29f-FRA
expires
Wed, 22 Jul 2020 16:02:12 GMT
s41793156413062
smon.loc.gov/b/ss/locgovprod/1/JS-2.4.0-D7QN/
Redirect Chain
  • https://smon.loc.gov/b/ss/locgovprod/1/JS-2.4.0-D7QN/s41793156413062?AQB=1&ndh=1&pf=1&t=22%2F6%2F2020%2014%3A2%3A11%203%20-120&D=D%3D&fid=0048A5D222F3D10C-2A593006179B7309&ce=UTF-8&ns=thelibraryofc...
  • https://smon.loc.gov/b/ss/locgovprod/1/JS-2.4.0-D7QN/s41793156413062?AQB=1&pccr=true&vidn=2F8C156185159553-40000B55AE53D5A2&ndh=1&pf=1&t=22%2F6%2F2020%2014%3A2%3A11%203%20-120&D=D%3D&fid=0048A5D222...
43 B
276 B
Image
General
Full URL
https://smon.loc.gov/b/ss/locgovprod/1/JS-2.4.0-D7QN/s41793156413062?AQB=1&pccr=true&vidn=2F8C156185159553-40000B55AE53D5A2&ndh=1&pf=1&t=22%2F6%2F2020%2014%3A2%3A11%203%20-120&D=D%3D&fid=0048A5D222F3D10C-2A593006179B7309&ce=UTF-8&ns=thelibraryofcongress&g=https%3A%2F%2Fcatalog.loc.gov%2F&server=catalog.loc.gov&events=event40&c1=LC%20Catalog&v8=2%3A00PM&c9=PRODDEC2012-1&v9=Wednesday&v15=D%3Dg&v19=PRODDEC2012-1&c68=13&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&AQE=1
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
15.236.9.100 Paris, France, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
jag /
Resource Hash
a1ecbaed793a1f564c49c671f2dd0ce36f858534ef6d26b55783a06b884cc506
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
x-c
master-1315.Ia06625.M0-426
p3p
CP="This is not a P3P policy"
status
200
content-length
43
x-xss-protection
1; mode=block
pragma
no-cache
last-modified
Thu, 23 Jul 2020 12:02:11 GMT
server
jag
xserver
anedge-7447d85976-tx8rs
etag
3426136925110894592-4614091020502910997
vary
*
content-type
image/gif;charset=utf-8
access-control-allow-origin
*
cache-control
no-cache, no-store, max-age=0, no-transform, private
expires
Tue, 21 Jul 2020 12:02:11 GMT

Redirect headers

date
Wed, 22 Jul 2020 12:02:11 GMT
x-content-type-options
nosniff
access-control-allow-origin
*
x-c
master-1315.Ia06625.M0-426
p3p
CP="This is not a P3P policy"
status
302
content-length
0
x-xss-protection
1; mode=block
pragma
no-cache
last-modified
Thu, 23 Jul 2020 12:02:11 GMT
server
jag
xserver
anedge-7447d85976-lkhcd
content-type
text/plain;charset=utf-8
location
https://smon.loc.gov/b/ss/locgovprod/1/JS-2.4.0-D7QN/s41793156413062?AQB=1&pccr=true&vidn=2F8C156185159553-40000B55AE53D5A2&ndh=1&pf=1&t=22%2F6%2F2020%2014%3A2%3A11%203%20-120&D=D%3D&fid=0048A5D222F3D10C-2A593006179B7309&ce=UTF-8&ns=thelibraryofcongress&g=https%3A%2F%2Fcatalog.loc.gov%2F&server=catalog.loc.gov&events=event40&c1=LC%20Catalog&v8=2%3A00PM&c9=PRODDEC2012-1&v9=Wednesday&v15=D%3Dg&v19=PRODDEC2012-1&c68=13&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&AQE=1
cache-control
no-cache, no-store, max-age=0, no-transform, private
expires
Tue, 21 Jul 2020 12:02:11 GMT

Verdicts & Comments Add Verdict or Comment

28 JavaScript Window variables

These are the non-standard variables defined on the window object. These include var declarations and global functions and can be helpful in identifying possible client-side frameworks and code.

object| _satellite object| fixto function| $ function| jQuery function| DP_jQuery_1595419331505 object| Modernizr object| jQuery18207426090968557026 object| sessvars string| s_account string| cur_url object| s object| loc_ux_tracking function| s_doPlugins function| s_getLoadTime function| AppMeasurement_Module_Media function| AppMeasurement_Module_ActivityMap function| AppMeasurement function| s_gi function| s_pgicq object| s_c_il number| s_c_in number| s_objectID number| s_giq string| j number| s_loadT string| qp number| li object| s_i_locgovprod

4 Cookies

Domain/Path Name / Value
.loc.gov/ Name: s_cc
Value: true
.loc.gov/ Name: s_fid
Value: 0048A5D222F3D10C-2A593006179B7309
.loc.gov/ Name: s_vi
Value: [CS]v1|2F8C156185159553-40000B55AE53D5A2[CE]
.loc.gov/ Name: __cfduid
Value: d8bc59d952441c83431ef198d59b40b191595419329

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
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

assets.adobedtm.com
catalog.loc.gov
smon.loc.gov
www.loc.gov
15.236.9.100
2606:4700::6810:3710
2a02:26f0:10c:382::1e80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