Submitted URL: http://smithsonian.museum/
Effective URL: https://www.si.edu/
Submission: On October 20 via manual from CA — Scanned from CA

Summary

This website contacted 12 IPs in 1 countries across 11 domains to perform 81 HTTP transactions. The main IP is 160.111.244.48, located in Washington, United States and belongs to SMITHSONIAN, US. The main domain is www.si.edu. The Cisco Umbrella rank of the primary domain is 82236.
TLS certificate: Issued by Entrust Certification Authority - L1K on September 29th 2023. Valid for: a year.
This is the only time www.si.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
51 si.edu
www.si.edu — Cisco Umbrella Rank: 82236
16 MB
9 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 56
234 KB
7 typekit.net
use.typekit.net — Cisco Umbrella Rank: 560
p.typekit.net — Cisco Umbrella Rank: 722
814 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 42
21 KB
3 foresee.com
gateway.foresee.com — Cisco Umbrella Rank: 6386
53 KB
2 facebook.com
www.facebook.com — Cisco Umbrella Rank: 116
216 B
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 187
88 KB
1 google.ca
www.google.ca — Cisco Umbrella Rank: 9740
455 B
1 google.com
www.google.com — Cisco Umbrella Rank: 2
455 B
1 doubleclick.net
googleads.g.doubleclick.net — Cisco Umbrella Rank: 45
2 KB
1 smithsonian.museum
smithsonian.museum — Cisco Umbrella Rank: 67280
logs1.smithsonian.museum Failed
122 B
81 11
Domain Requested by
51 www.si.edu www.si.edu
9 www.googletagmanager.com www.si.edu
www.googletagmanager.com
6 use.typekit.net www.si.edu
use.typekit.net
3 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
3 gateway.foresee.com www.si.edu
gateway.foresee.com
2 www.facebook.com www.si.edu
2 connect.facebook.net www.si.edu
connect.facebook.net
1 www.google.ca www.si.edu
1 www.google.com www.si.edu
1 googleads.g.doubleclick.net www.googletagmanager.com
1 p.typekit.net use.typekit.net
1 smithsonian.museum 1 redirects
0 logs1.smithsonian.museum Failed www.si.edu
81 13
Subject Issuer Validity Valid
si.edu
Entrust Certification Authority - L1K
2023-09-29 -
2024-10-07
a year crt.sh
use.typekit.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-09-21 -
2024-10-21
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2023-09-28 -
2023-12-21
3 months crt.sh
foresee.com
Amazon RSA 2048 M01
2023-04-28 -
2024-05-26
a year crt.sh
*.g.doubleclick.net
GTS CA 1C3
2023-09-28 -
2023-12-21
3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2023-07-30 -
2023-10-28
3 months crt.sh
www.google.com
GTS CA 1C3
2023-09-28 -
2023-12-21
3 months crt.sh
*.google.ca
GTS CA 1C3
2023-09-28 -
2023-12-21
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.si.edu/
Frame ID: 8911E92911A8971CBF2F508508863C72
Requests: 83 HTTP requests in this frame

Screenshot

Page Title

Smithsonian Institution | HomeSearchSearch

Page URL History Show full URLs

  1. http://smithsonian.museum/ HTTP 301
    https://www.si.edu/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

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

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/ns\.html[^>]+></iframe>
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • <link [^>]*href="[^"]+use\.typekit\.(?:net|com)

Page Statistics

81
Requests

99 %
HTTPS

75 %
IPv6

11
Domains

13
Subdomains

12
IPs

1
Countries

17399 kB
Transfer

19049 kB
Size

9
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://smithsonian.museum/ HTTP 301
    https://www.si.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

81 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.si.edu/
Redirect Chain
  • http://smithsonian.museum/
  • https://www.si.edu/
90 KB
31 KB
Document
General
Full URL
https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
106d926cf33c935bf16736bd1b1877a10ed276b1bd6f427b6924b9d92fbdd24f
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

Cache-Control
public, max-age=3600
Connection
Upgrade, Keep-Alive
Content-Encoding
gzip
Content-Language
en
Content-Security-Policy
upgrade-insecure-requests;
Content-Type
text/html; charset=utf-8
Date
Fri, 20 Oct 2023 16:47:14 GMT
Etag
"1697819802-0"
Expires
Sun, 19 Nov 1978 05:00:00 GMT
Keep-Alive
timeout=5, max=100
Last-Modified
Fri, 20 Oct 2023 16:36:42 GMT
Link
<https://www.si.edu/sites/default/files/nasm2014-02088_v4.jpg>; rel="image_src",<https://www.si.edu/home>; rel="canonical"
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Transfer-Encoding
chunked
Upgrade
h2,h2c
Vary
Cookie,Accept-Encoding
X-Content-Type-Options
nosniff
X-Drupal-Cache
HIT
X-Frame-Options
SAMEORIGIN SAMEORIGIN

Redirect headers

Connection
Keep-Alive
Content-Length
0
Location
https://www.si.edu
Server
BigIP
qfv0ytn.css
use.typekit.net/
6 KB
1 KB
Stylesheet
General
Full URL
https://use.typekit.net/qfv0ytn.css
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1408:c400:2b::17de:4d4 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
f005a520ab9bbeff47513a867c6618037f4d3f59377fcebafa260fecf05b360e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains;

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains;
content-encoding
gzip
date
Fri, 20 Oct 2023 16:47:14 GMT
server
nginx
vary
Accept-Encoding
content-type
text/css;charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=600, stale-while-revalidate=604800
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
903
css_QJn-Wru-k4bvCUwAMgtmbR4V2ziSo083ZYpqOIRe9EA.css
www.si.edu/sites/default/files/css/
33 KB
10 KB
Stylesheet
General
Full URL
https://www.si.edu/sites/default/files/css/css_QJn-Wru-k4bvCUwAMgtmbR4V2ziSo083ZYpqOIRe9EA.css
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
4099fe5abbbe9386ef094c00320b666d1e15db3892a34f37658a6a38845ef440
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 11 Oct 2023 16:47:47 GMT
Content-Encoding
gzip
ETag
"8244-60773954de598"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
9878
css_pj7BSPRlH83_S6dJuGZ0Rhy2mgZs89yYTxhVxVgpqV4.css
www.si.edu/sites/default/files/css/
8 KB
4 KB
Stylesheet
General
Full URL
https://www.si.edu/sites/default/files/css/css_pj7BSPRlH83_S6dJuGZ0Rhy2mgZs89yYTxhVxVgpqV4.css
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
a63ec148f4651fcdff4ba749b86674461cb69a066cf3dc984f1855c55829a95e
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 11 Oct 2023 16:48:21 GMT
Content-Encoding
gzip
ETag
"219f-607739752ecd7"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
3121
css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
www.si.edu/sites/default/files/css/
539 KB
143 KB
Stylesheet
General
Full URL
https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
fb76d6aa3184d5dbd208cf31860c625a25d83d1427aea5d0e34990d3fb32d991
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 11 Oct 2023 16:47:43 GMT
Content-Encoding
gzip
ETag
"86c4f-607739513075b"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
text/css
Transfer-Encoding
chunked
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
js_jeZE7S4_So6PsKyRsA4qy038Wd-cIxrTw4LPFvRjBME.js
www.si.edu/sites/default/files/js/
350 B
885 B
Script
General
Full URL
https://www.si.edu/sites/default/files/js/js_jeZE7S4_So6PsKyRsA4qy038Wd-cIxrTw4LPFvRjBME.js
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
8de644ed2e3f4a8e8fb0ac91b00e2acb4dfc59df9c231ad3c382cf16f46304c1
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 11 Oct 2023 16:47:47 GMT
ETag
"15e-60773954eef46"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Upgrade
h2,h2c
Content-Type
application/javascript
Cache-Control
max-age=1209600
Connection
Upgrade, Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
350
js_mOx0WHl6cNZI0fqrVldT0Ay6Zv7VRFDm9LexZoNN_NI.js
www.si.edu/sites/default/files/js/
95 KB
47 KB
Script
General
Full URL
https://www.si.edu/sites/default/files/js/js_mOx0WHl6cNZI0fqrVldT0Ay6Zv7VRFDm9LexZoNN_NI.js
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
98ec7458797a70d648d1faab565753d00cba66fed54450e6f4b7b166834dfcd2
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Content-Encoding
gzip
Transfer-Encoding
chunked
Connection
Upgrade, Keep-Alive
Last-Modified
Wed, 11 Oct 2023 16:47:44 GMT
ETag
"17b8d-6077395152248"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Upgrade
h2,h2c
Content-Type
application/javascript
Cache-Control
max-age=1209600
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
js_G_Dv83iJkZAUWiafyVpcdygavIq6XL-UiDz5IA7oGKc.js
www.si.edu/sites/default/files/js/
49 KB
23 KB
Script
General
Full URL
https://www.si.edu/sites/default/files/js/js_G_Dv83iJkZAUWiafyVpcdygavIq6XL-UiDz5IA7oGKc.js
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
1bf0eff378899190145a269fc95a5c77281abc8aba5cbf94883cf9200ee818a7
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Content-Encoding
gzip
Connection
Upgrade, Keep-Alive
Content-Length
23388
Last-Modified
Wed, 11 Oct 2023 16:47:47 GMT
ETag
"c3e0-60773954f399d"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Upgrade
h2,h2c
Content-Type
application/javascript
Cache-Control
max-age=1209600
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
js_qXugbAASv7dRzun8UaxOdLF-t-rJg-pt2HLg-zSpJBs.js
www.si.edu/sites/default/files/js/
66 KB
31 KB
Script
General
Full URL
https://www.si.edu/sites/default/files/js/js_qXugbAASv7dRzun8UaxOdLF-t-rJg-pt2HLg-zSpJBs.js
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
a97ba06c0012bfb751cee9fc51ac4e74b17eb7eac983ea6dd872e0fb34a9241b
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Content-Encoding
gzip
Transfer-Encoding
chunked
Connection
Upgrade, Keep-Alive
Last-Modified
Wed, 11 Oct 2023 16:48:28 GMT
ETag
"106e4-6077397bad69a"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Upgrade
h2,h2c
Content-Type
application/javascript
Cache-Control
max-age=1209600
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
js_G5dBiGZ8XN_OTYZZRLhs_eVXhDHXwP7nGwDljbWrnTU.js
www.si.edu/sites/default/files/js/
1 KB
1 KB
Script
General
Full URL
https://www.si.edu/sites/default/files/js/js_G5dBiGZ8XN_OTYZZRLhs_eVXhDHXwP7nGwDljbWrnTU.js
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
1b974188667c5cdfce4d865944b86cfde5578431d7c0fee71b00e58db5ab9d35
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Content-Encoding
gzip
Connection
Upgrade, Keep-Alive
Content-Length
728
Last-Modified
Wed, 11 Oct 2023 16:47:44 GMT
ETag
"5d5-607739515aef7"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Upgrade
h2,h2c
Content-Type
application/javascript
Cache-Control
max-age=1209600
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
js_0aVUOhzgSi0k1N7XAiIYit13fKZKeX_m1J6pUts1fJU.js
www.si.edu/sites/default/files/js/
79 KB
35 KB
Script
General
Full URL
https://www.si.edu/sites/default/files/js/js_0aVUOhzgSi0k1N7XAiIYit13fKZKeX_m1J6pUts1fJU.js
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
d1a5543a1ce04a2d24d4ded70222188add777ca64a797fe6d49ea952db357c95
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 11 Oct 2023 16:48:28 GMT
Content-Encoding
gzip
ETag
"13c29-6077397bbff44"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
application/javascript
Transfer-Encoding
chunked
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
js
www.si.edu/sites/default/files/googleanalytics/
101 KB
52 KB
Script
General
Full URL
https://www.si.edu/sites/default/files/googleanalytics/js?s2q41p
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
55d51df38b0339a1e8621b30612556855b853eafdd0174d3512855f38fbcfc6f
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Thu, 25 May 2023 22:32:21 GMT
Content-Encoding
gzip
ETag
"194b9-5fc8c319960a3"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Transfer-Encoding
chunked
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
js_YJcPNtvmwZhqapfYkpKrb4o7YGfzO9LDvsMKfvzgZPU.js
www.si.edu/sites/default/files/js/
44 KB
18 KB
Script
General
Full URL
https://www.si.edu/sites/default/files/js/js_YJcPNtvmwZhqapfYkpKrb4o7YGfzO9LDvsMKfvzgZPU.js
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
60970f36dbe6c1986a6a97d89292ab6f8a3b6067f33bd2c3bec30a7efce064f5
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 11 Oct 2023 16:47:47 GMT
Content-Encoding
gzip
ETag
"b1b8-6077395506647"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
17786
js_SB576bZ6jgSyJrcTdn7VHOtABxSXhR-R2nz3KfrQEw8.js
www.si.edu/sites/default/files/js/
64 KB
28 KB
Script
General
Full URL
https://www.si.edu/sites/default/files/js/js_SB576bZ6jgSyJrcTdn7VHOtABxSXhR-R2nz3KfrQEw8.js
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
481e7be9b67a8e04b226b713767ed51ceb40071497851f91da7cf729fad0130f
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 11 Oct 2023 16:47:44 GMT
Content-Encoding
gzip
ETag
"10050-6077395167de0"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
application/javascript
Transfer-Encoding
chunked
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=96
logo.svg
www.si.edu/sites/all/themes/si_baseline/images/logos/
5 KB
3 KB
Image
General
Full URL
https://www.si.edu/sites/all/themes/si_baseline/images/logos/logo.svg
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
ad43473c61dd01e5d900209cae49f69c86f70c4a5c0762fac819427610bf9cf6
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Mon, 06 Jul 2020 19:23:18 GMT
Content-Encoding
gzip
ETag
"1282-5a9cace965580"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
image/svg+xml
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
2652
ar22-banner-2560x850.png
www.si.edu/sites/default/files/styles/slides_horiz_wide/public/slideshow/
1 MB
1 MB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/slides_horiz_wide/public/slideshow/ar22-banner-2560x850.png?itok=bpgwfG03&timestamp=1697722885
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
e73f0795611f87f7af8a86f880bb169dcc7ec8f1213cf151acc78d2a560f329c
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Thu, 19 Oct 2023 13:43:02 GMT
ETag
"140d5f-60811ef4e4e9e"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
1314143
css_VqkYt6aPnWBLlBbkgUdI9j_bk3lrEiKMPBD3Vvyywps.css
www.si.edu/sites/default/files/css/
11 KB
4 KB
Stylesheet
General
Full URL
https://www.si.edu/sites/default/files/css/css_VqkYt6aPnWBLlBbkgUdI9j_bk3lrEiKMPBD3Vvyywps.css
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
56a918b7a68f9d604b9416e4814748f63fdb93796b12228c3c10f756fcb2c29b
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:16 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 11 Oct 2023 16:47:44 GMT
Content-Encoding
gzip
ETag
"2dfd-607739514b4f5"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=87
Content-Length
3547
soa_masthead_1920x460_final.jpg
www.si.edu/sites/default/files/styles/slides_horiz_wide/public/page_banner/
1 MB
1 MB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/slides_horiz_wide/public/page_banner/soa_masthead_1920x460_final.jpg?itok=zHHSmTt-&timestamp=1582123213
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
5a133b8f9ffdcf45646f13c2270a244af4c0d34158d13417e6b4a3f68cdda110
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Thu, 02 Feb 2023 18:38:21 GMT
ETag
"1201ac-5f3bbde8f9717"
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpeg
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
1180076
s10e03-web_large.png
www.si.edu/sites/default/files/styles/slides_horiz_wide/public/sidedoor/
3 MB
3 MB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/slides_horiz_wide/public/sidedoor/s10e03-web_large.png?itok=1ayZpQGn&timestamp=1697034576
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
74045007fd2638c555dcfd38a2149e9f53ab81c61577eaec8cb00ec7a6cf5e39
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 11 Oct 2023 15:06:55 GMT
ETag
"296a8e-607722c91fce4"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
2714254
smithsonian-global.png
www.si.edu/sites/default/files/styles/slides_horiz_wide/public/slideshow/
2 MB
2 MB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/slides_horiz_wide/public/slideshow/smithsonian-global.png?itok=f7qnQy6s&timestamp=1489166481
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
3048aabe1fa7d58dbc25ad11496cdfe80fda2bf3f377173a2b5a9e210f8d7f63
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Fri, 22 Sep 2023 20:37:51 GMT
ETag
"27cf1f-605f8951504ad"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
2608927
fs-f1904.61_006.jpg
www.si.edu/sites/default/files/styles/grid/public/teaser/
196 KB
197 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/teaser/fs-f1904.61_006.jpg?itok=Lw0wBe6w&c=2a621879d6a9cd9feb5e1974b36b1124
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
710b2924f720fb26fbffd0db6c467544b919c989cf35758f935a96857337f843
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Mon, 31 Jan 2022 14:38:37 GMT
ETag
"310e2-5d6e1bd6ab8c7"
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpeg
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
200930
316-pandacam-2.jpg
www.si.edu/sites/default/files/styles/grid/public/
78 KB
78 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/316-pandacam-2.jpg?itok=Wlw3qNAc&c=9dfbe97ef60639265a052b990b2fbd1e
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
9136458cc568f50ce7312ba1ecf109671a8d3900f9ca9855440b49f173f76227
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Thu, 21 Sep 2023 19:34:46 GMT
ETag
"137ed-605e395a72096"
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpeg
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=96
Content-Length
79853
carter-family.png
www.si.edu/sites/default/files/styles/grid/public/teaser/
305 KB
306 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/teaser/carter-family.png?itok=O2WYBhlz&c=034cff8a4dfd2a70bffcda0df415b63d
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
ad53d44939e9e6f1fa7678464db2f1b2524541755eeab23d399d22a92572a95b
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Thu, 07 Sep 2023 19:25:59 GMT
ETag
"4c4c4-604c9d4738a7a"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=93
Content-Length
312516
babe-ruth-sox.png
www.si.edu/sites/default/files/styles/grid/public/teaser/
388 KB
388 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/teaser/babe-ruth-sox.png?itok=3usKeU0F&c=d72e144c14617fe4963492633cdf9508
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
387dab48b6a8724683fec63757d42a5f7a23694a2ea43b8ca82e9c70f7b7d9d0
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Sat, 23 Sep 2023 14:24:26 GMT
ETag
"60f75-606077b7a31e5"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
397173
bat-fsg.jpg
www.si.edu/sites/default/files/styles/grid/public/teaser/
100 KB
100 KB
Image
General
Full URL
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Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 02 Nov 2022 00:37:34 GMT
ETag
"18e39-5ec720bf7371f"
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpeg
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=96
Content-Length
101945
autumn-leaf-walcott.jpg
www.si.edu/sites/default/files/styles/grid/public/teaser/
118 KB
118 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/teaser/autumn-leaf-walcott.jpg?itok=O5b52C30&c=1b99d1d72cdb2751b8a57591c021954d
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
598dad747173bdd32602ec8551651e82559dda5074b511068db48e9265d6f3f5
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Sat, 30 Sep 2023 18:08:38 GMT
ETag
"1d64d-606976e2e6dc0"
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpeg
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=95
Content-Length
120397
saam-1998.80_1.jpg
www.si.edu/sites/default/files/styles/grid/public/teaser/
78 KB
78 KB
Image
General
Full URL
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Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
d001eb579d64f5351b5703a58b0f39c6913030d8b47e1502c25ac3786b7271ef
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Tue, 01 Nov 2022 13:53:14 GMT
ETag
"13620-5ec690ba337cb"
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpeg
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=96
Content-Length
79392
jacket-miles-davis.png
www.si.edu/sites/default/files/styles/grid/public/teaser/
334 KB
334 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/teaser/jacket-miles-davis.png?itok=fXJz0mKH&c=c9c53e319828a3298d695b68a2d96e23
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
76f7831c8aef40c1cdf816fdd3d38555c20533edeb4f025aa50213e04629c424
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Tue, 10 Oct 2023 14:48:05 GMT
ETag
"5367a-6075dcb63d802"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
341626
nmah-2001-3147.jpg
www.si.edu/sites/default/files/styles/grid/public/teaser/
146 KB
146 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/teaser/nmah-2001-3147.jpg?itok=g3_ZRnJC&c=8de94a1efae879c9aff9aff11ecae17e
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
59058b25674cbdf628668d3856ab1deb1475f3210eeddf9f1d3ea711dd29a23b
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Mon, 24 May 2021 21:06:31 GMT
ETag
"2478c-5c319c8a399e3"
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpeg
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=91
Content-Length
149388
crab_nebula.jpg
www.si.edu/sites/default/files/styles/grid/public/blog/
131 KB
131 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/blog/crab_nebula.jpg?itok=Njrh6tgp&c=c96a7d519f30fe681f7d7c9d6409b1e6
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
464ec2d9aa1052fe549b1dc7136587beebca2c02aa5756d3bb9bc056882d013c
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Thu, 09 Dec 2021 16:30:00 GMT
ETag
"20bab-5d2b91e291cee"
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpeg
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=94
Content-Length
134059
npm-1980_2493_12364.jpg
www.si.edu/sites/default/files/styles/grid/public/teaser/
206 KB
207 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/teaser/npm-1980_2493_12364.jpg?itok=XmTdIhit&c=dc5a89e1103a545f4f4f2ca23175cc26
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
1a6e3dbdbe207bb91068fe403bd723284441fa2e3a71102e4915d4abaa642758
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 06 Sep 2023 13:15:22 GMT
ETag
"339e8-604b08927cc5c"
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpeg
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=93
Content-Length
211432
dog-figurine_0.jpg
www.si.edu/sites/default/files/styles/grid/public/teaser/
101 KB
102 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/teaser/dog-figurine_0.jpg?itok=plYeNSvw&c=ef812518384621a237267d27821bc034
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
be8840bdac2c756a4cb9833d0e1d427e78feace6b1c7f203e81e0f5c9ed50fc5
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Fri, 08 Sep 2023 20:36:10 GMT
ETag
"194a1-604deed47fab1"
X-Frame-Options
SAMEORIGIN
Content-Type
image/jpeg
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=90
Content-Length
103585
sd_s02_website-interior_episode-1_hope-diamond-01_0.png
www.si.edu/sites/default/files/styles/grid/public/page_banner/
193 KB
193 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/page_banner/sd_s02_website-interior_episode-1_hope-diamond-01_0.png?itok=lpuBzswU&c=d416b3e7b3aa8f94c79449736ce727a9
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
e5934e9a7af2e28f88ca97170a96949e95268e9d201550cb714760eb09345e48
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 18 Oct 2023 14:58:40 GMT
ETag
"3027e-607fedff0c75d"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=92
Content-Length
197246
s08e08-web_small.png
www.si.edu/sites/default/files/styles/grid/public/page_banner/
216 KB
216 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/page_banner/s08e08-web_small.png?itok=sYXnA5Wz&c=5c0452265931d003541d6fe104626de5
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
7d10195da2a1fd4d8b8b7bf662f86a43cca8de4d07e022398042dc198973d86a
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Tue, 17 Oct 2023 19:08:52 GMT
ETag
"35f57-607ee40e390a5"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=93
Content-Length
221015
s10e01-web_small.png
www.si.edu/sites/default/files/styles/grid/public/sidedoor/
273 KB
273 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/sidedoor/s10e01-web_small.png?itok=2SGG4XW_&c=6227dab0f35f73f73162c4a8e6d88260
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
9827729b8ef92163c279d1b878ffbebd55e504e3109220c0d19095484dda8276
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 18 Oct 2023 18:50:35 GMT
ETag
"4425a-608021d52a9ee"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=89
Content-Length
279130
s09e05-web_small.png
www.si.edu/sites/default/files/styles/grid/public/page_banner/
154 KB
154 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid/public/page_banner/s09e05-web_small.png?itok=QcbC4uII&c=1760c8d23a3f538476f6538f61b17ec7
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
3789696df8241a24d76e060eb3dc0d9f5f32b30e5e4e41652bdb8b682db51659
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 18 Oct 2023 15:02:51 GMT
ETag
"2671b-607feeedff1b6"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
157467
join-circles300.png
www.si.edu/sites/default/files/styles/grid_large/public/
204 KB
205 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid_large/public/join-circles300.png?itok=H1fesXIv&c=dc501da7c3946193e8fa085d5805953f
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
ab56c53b1dea816ede949b35048e7853aa790d98ccd34fa780a9f1a28b0f59a4
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 18 Oct 2023 17:38:05 GMT
ETag
"33060-608011a0bf54f"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=91
Content-Length
208992
se-mag-307_1.png
www.si.edu/sites/default/files/styles/grid_large/public/
238 KB
238 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid_large/public/se-mag-307_1.png?itok=uhOKP4Gx&c=03a4ae799bd5ed587c5e3bc9dd284d57
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
17f722a7f0d1f7957e2200d974311ecb9ceb1e318bac614ac3b8e6ff229bf038
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 18 Oct 2023 17:38:05 GMT
ETag
"3b6ea-608011a0b0ed3"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=92
Content-Length
243434
se-circles300elephant-cher.png
www.si.edu/sites/default/files/styles/grid_large/public/
196 KB
197 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid_large/public/se-circles300elephant-cher.png?itok=DENVx5im&c=dc501da7c3946193e8fa085d5805953f
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
0a375cdc9d47deeba053c1d703a168c24764bcc8258a6a115c3be907be88e1a4
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 18 Oct 2023 17:38:05 GMT
ETag
"31139-608011a0b5cd9"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=90
Content-Length
201017
se-panda-circles300.png
www.si.edu/sites/default/files/styles/grid_large/public/
147 KB
148 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid_large/public/se-panda-circles300.png?itok=AhhLWuq0&c=dc501da7c3946193e8fa085d5805953f
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
2c98fbc36fc36feabc5e17eac7fc0a07fd0b9e4f3dbcc686482a05e82f7dc7a8
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 18 Oct 2023 17:38:05 GMT
ETag
"24cfc-608011a0bfd15"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=88
Content-Length
150780
journey-circle.png
www.si.edu/sites/default/files/styles/grid_large/public/
176 KB
176 KB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/grid_large/public/journey-circle.png?itok=tA2RhDPo&c=dc501da7c3946193e8fa085d5805953f
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
db36bb1d242bef0d1f293490aaebdd0306b9491f7575b722e5c9ebd686a0c8f0
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 18 Oct 2023 17:38:05 GMT
ETag
"2c00f-608011a102f38"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=96
Content-Length
180239
js_1DoQYJxu7VPhdl1Nsahc6HnvZ-N_-xG0Q403PpkKB8g.js
www.si.edu/sites/default/files/js/
10 KB
4 KB
Script
General
Full URL
https://www.si.edu/sites/default/files/js/js_1DoQYJxu7VPhdl1Nsahc6HnvZ-N_-xG0Q403PpkKB8g.js
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
d43a10609c6eed53e1765d4db1a85ce879ef67e37ffb11b4438d373e990a07c8
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 11 Oct 2023 16:48:06 GMT
Content-Encoding
gzip
ETag
"272f-6077396654ccf"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=95
Content-Length
3833
js_GC6l7pa1E1nMx7FisSuCX8e_2-4FJaj6g7HF4Jf_Jj8.js
www.si.edu/sites/default/files/js/
3 KB
2 KB
Script
General
Full URL
https://www.si.edu/sites/default/files/js/js_GC6l7pa1E1nMx7FisSuCX8e_2-4FJaj6g7HF4Jf_Jj8.js
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
182ea5ee96b51359ccc7b162b12b825fc7bfdbee0525a8fa83b1c5e097ff263f
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 11 Oct 2023 16:47:47 GMT
Content-Encoding
gzip
ETag
"bd6-60773954d2a34"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
1270
p.css
p.typekit.net/
5 B
172 B
Stylesheet
General
Full URL
https://p.typekit.net/p.css?s=1&k=qfv0ytn&ht=tk&f=15705.15708.6812.6813.6814.6817.6818.6819&a=18491246&app=typekit&e=css
Requested by
Host: use.typekit.net
URL: https://use.typekit.net/qfv0ytn.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1408:c400:2b::17de:4cc Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
1c0ff118a4290c99f39c90abb38703a866e47251b23cca20266c69c812ccafeb

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://use.typekit.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Fri, 20 Oct 2023 16:47:14 GMT
last-modified
Fri, 23 Jun 2023 17:09:47 GMT
server
nginx
etag
"6495d1db-5"
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=604800
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
content-length
5
gtm.js
www.googletagmanager.com/
232 KB
83 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-TT2JWKJ
Requested by
Host: www.si.edu
URL: https://www.si.edu/sites/default/files/js/js_jeZE7S4_So6PsKyRsA4qy038Wd-cIxrTw4LPFvRjBME.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4004:c08::61 Ashburn, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
544a4addee923ff4bb0f344e7e2dc03ee7a602afaf405580af022a4fac0b0aeb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Fri, 20 Oct 2023 16:47:15 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
84678
x-xss-protection
0
last-modified
Fri, 20 Oct 2023 15:00:00 GMT
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
access-control-allow-headers
Cache-Control
expires
Fri, 20 Oct 2023 16:47:15 GMT
webtrends.min.js
www.si.edu/sites/all/modules/si_webtrends/js/
24 KB
12 KB
Script
General
Full URL
https://www.si.edu/sites/all/modules/si_webtrends/js/webtrends.min.js
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
e94fa009784266a490d39372178116c7e9b3b39211452aea658ac03f4e6225f7
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:16 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Thu, 25 May 2023 22:32:21 GMT
Content-Encoding
gzip
ETag
"5e27-5fc8c31a3cc9b"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=94
Content-Length
11321
l
use.typekit.net/af/180254/00000000000000000001522c/27/
230 KB
230 KB
Font
General
Full URL
https://use.typekit.net/af/180254/00000000000000000001522c/27/l?primer=f592e0a4b9356877842506ce344308576437e4f677d7c9b78ca2162e6cad991a&fvd=n4&v=3
Requested by
Host: use.typekit.net
URL: https://use.typekit.net/qfv0ytn.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1408:c400:2b::17de:4d4 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
a0f10ac61e20d25989eea5b54c5fcc43934853847f67054b401333413ac132d0

Request headers

Referer
https://use.typekit.net/qfv0ytn.css
Origin
https://www.si.edu
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Fri, 20 Oct 2023 16:47:15 GMT
server
nginx
etag
"b368e5602e52f93ea8bb04f8e30b4af6a24b1c6d"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
235028
logo-white.png
www.si.edu/sites/all/themes/si_baseline/images/logos/
14 KB
14 KB
Image
General
Full URL
https://www.si.edu/sites/all/themes/si_baseline/images/logos/logo-white.png
Requested by
Host: www.si.edu
URL: https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
a251cb96f888430e744150db610c4d99d882f7cde5b2055fc68da1046e4f5db7
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:16 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Wed, 10 Nov 2021 16:26:46 GMT
ETag
"3713-5d071b12f4acb"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=91
Content-Length
14099
truncated
/
589 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
2167a2799640f68121ea42ca2f7d8c9997e525e4207aa4909c3c2358a9e016c4

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/
364 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
5ba124a568ae651f2c591e161362cbd2fc36a54d17f3b3ed41927605c3ae8a5e

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Content-Type
image/svg+xml
l
use.typekit.net/af/220823/000000000000000000015231/27/
228 KB
228 KB
Font
General
Full URL
https://use.typekit.net/af/220823/000000000000000000015231/27/l?primer=f592e0a4b9356877842506ce344308576437e4f677d7c9b78ca2162e6cad991a&fvd=n7&v=3
Requested by
Host: use.typekit.net
URL: https://use.typekit.net/qfv0ytn.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1408:c400:2b::17de:4d4 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

Referer
https://use.typekit.net/qfv0ytn.css
Origin
https://www.si.edu
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Fri, 20 Oct 2023 16:47:15 GMT
server
nginx
etag
"a6d7ec334355c982af1029545363c128b8ebf3ec"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
233504
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www.si.edu/sites/all/themes/si_baseline/fonts/fontawesome/
146 KB
155 KB
Font
General
Full URL
https://www.si.edu/sites/all/themes/si_baseline/fonts/fontawesome/fa-solid-900.woff2
Requested by
Host: www.si.edu
URL: https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
5b01f04ad1cd7cc927b6cd89a3c4b21bffa11180e140cb37bf1fb01ea83fdd7d
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
Origin
https://www.si.edu
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Mon, 13 Mar 2023 17:02:03 GMT
Content-Encoding
gzip
ETag
"24994-5f6cb11ec3f64"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Transfer-Encoding
chunked
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
l
use.typekit.net/af/acb0f1/0000000000000000000151d7/27/
118 KB
118 KB
Font
General
Full URL
https://use.typekit.net/af/acb0f1/0000000000000000000151d7/27/l?primer=f592e0a4b9356877842506ce344308576437e4f677d7c9b78ca2162e6cad991a&fvd=n6&v=3
Requested by
Host: use.typekit.net
URL: https://use.typekit.net/qfv0ytn.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1408:c400:2b::17de:4d4 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
2f0eb00e2436b5cffd8cf85a7752fd65690ac9993a0dbb47793b288efaddeac4

Request headers

Referer
https://use.typekit.net/qfv0ytn.css
Origin
https://www.si.edu
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Fri, 20 Oct 2023 16:47:15 GMT
server
nginx
etag
"404ba2d2d1156f21148aba7c648ca79fd912d3cf"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
120828
l
use.typekit.net/af/1286c7/0000000000000000000151d6/27/
118 KB
119 KB
Font
General
Full URL
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Requested by
Host: use.typekit.net
URL: https://use.typekit.net/qfv0ytn.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1408:c400:2b::17de:4d4 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
980203ee1e65591546aa6e163eea6f6e0bffdf15a4a8c442ac5ea6b4bbdd1be5

Request headers

Referer
https://use.typekit.net/qfv0ytn.css
Origin
https://www.si.edu
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Fri, 20 Oct 2023 16:47:15 GMT
server
nginx
etag
"db81c212189c4bd156df357725724066ea88d6f4"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
121276
l
use.typekit.net/af/ea8d85/0000000000000000000151d1/27/
117 KB
117 KB
Font
General
Full URL
https://use.typekit.net/af/ea8d85/0000000000000000000151d1/27/l?primer=f592e0a4b9356877842506ce344308576437e4f677d7c9b78ca2162e6cad991a&fvd=n7&v=3
Requested by
Host: use.typekit.net
URL: https://use.typekit.net/qfv0ytn.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:1408:c400:2b::17de:4d4 Ashburn, United States, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
a998f1a4c9e921275caf71058390cf6cc33268c25c12ce3d9ccab137bb67f591

Request headers

Referer
https://use.typekit.net/qfv0ytn.css
Origin
https://www.si.edu
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Fri, 20 Oct 2023 16:47:15 GMT
server
nginx
etag
"9cf7b880c940e69005d99d254f5c957320db9920"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
119904
fa-brands-400.woff2
www.si.edu/sites/all/themes/si_baseline/fonts/fontawesome/
105 KB
112 KB
Font
General
Full URL
https://www.si.edu/sites/all/themes/si_baseline/fonts/fontawesome/fa-brands-400.woff2
Requested by
Host: www.si.edu
URL: https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
Origin
https://www.si.edu
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:14 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Mon, 13 Mar 2023 17:02:03 GMT
Content-Encoding
gzip
ETag
"1a5e0-5f6cb11ebc254"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Transfer-Encoding
chunked
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=94
00000066-5.png
www.si.edu/sites/all/themes/si_baseline/images/rgbapng/
75 B
568 B
Image
General
Full URL
https://www.si.edu/sites/all/themes/si_baseline/images/rgbapng/00000066-5.png?1558022920
Requested by
Host: www.si.edu
URL: https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
3f1c7ced828c49e2a0bff1b44968fda14883e1ef1a3910d842ea9cd5bacabcfd
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Mon, 06 Jul 2020 19:23:18 GMT
ETag
"4b-5a9cace965580"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=92
Content-Length
75
prev.svg
www.si.edu/sites/all/themes/si_baseline/images/
901 B
1 KB
Image
General
Full URL
https://www.si.edu/sites/all/themes/si_baseline/images/prev.svg
Requested by
Host: www.si.edu
URL: https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
78900a70832d8e531f64f044536533be37dc2375c14e505217bf4847d6ee9856
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Mon, 06 Jul 2020 19:23:18 GMT
ETag
"385-5a9cace965580"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
image/svg+xml
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=94
Content-Length
901
next.svg
www.si.edu/sites/all/themes/si_baseline/images/
901 B
1 KB
Image
General
Full URL
https://www.si.edu/sites/all/themes/si_baseline/images/next.svg
Requested by
Host: www.si.edu
URL: https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
98eb93d8b3e6f065ba3d5b1efe229474134122111fae48a4fd676ab526e520a4
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/sites/default/files/css/css_-3bWqjGE1dvSCM8xhgxiWiXYPRQnrqXQ40mQ0_sy2ZE.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Mon, 06 Jul 2020 19:23:18 GMT
ETag
"385-5a9cace965580"
X-Frame-Options
SAMEORIGIN
Vary
Accept-Encoding
Content-Type
image/svg+xml
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=95
Content-Length
901
gateway.min.js
gateway.foresee.com/sites/smithsonian/production/
155 KB
21 KB
Script
General
Full URL
https://gateway.foresee.com/sites/smithsonian/production/gateway.min.js
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.84.208.59 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-84-208-59.iad79.r.cloudfront.net
Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Fri, 20 Oct 2023 16:08:21 GMT
strict-transport-security
max-age=15724800; includeSubDomains
content-encoding
br
via
1.1 56032fc423a5ce4a2a983fb58385b90c.cloudfront.net (CloudFront)
x-amz-cf-pop
IAD79-C1
age
2334
x-cache
Hit from cloudfront
status
200
last-modified
Wed, 11 Oct 2023 13:38:44 GMT
etag
W/"86d2d0fc13288786ac3f1b888bd9ec97"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=14400
access-control-allow-headers
X-Requested-With
x-amz-cf-id
s9sKOWweljywqCm8tuxpfTt83tJj4FxTMWVqibufAtWC2kmuBcW9WQ==
expires
Fri, 20 Oct 2023 20:08:21 GMT
ar22-banner-2560x850.png
www.si.edu/sites/default/files/styles/slides_horiz_wide/public/slideshow/
1 MB
1 MB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/slides_horiz_wide/public/slideshow/ar22-banner-2560x850.png?itok=bpgwfG03&timestamp=1697722885
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
e73f0795611f87f7af8a86f880bb169dcc7ec8f1213cf151acc78d2a560f329c
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:16 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Thu, 19 Oct 2023 13:43:02 GMT
ETag
"140d5f-60811ef4e4e9e"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=89
Content-Length
1314143
smithsonian-global.png
www.si.edu/sites/default/files/styles/slides_horiz_wide/public/slideshow/
2 MB
2 MB
Image
General
Full URL
https://www.si.edu/sites/default/files/styles/slides_horiz_wide/public/slideshow/smithsonian-global.png?itok=f7qnQy6s&timestamp=1489166481
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
160.111.244.48 Washington, United States, ASN25829 (SMITHSONIAN, US),
Reverse DNS
maya.nmai.si.edu
Software
/
Resource Hash
3048aabe1fa7d58dbc25ad11496cdfe80fda2bf3f377173a2b5a9e210f8d7f63
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Date
Fri, 20 Oct 2023 16:47:15 GMT
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Content-Type-Options
nosniff
Content-Security-Policy
upgrade-insecure-requests;
Last-Modified
Fri, 22 Sep 2023 20:37:51 GMT
ETag
"27cf1f-605f8951504ad"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Cache-Control
max-age=1209600
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=95
Content-Length
2608927
/
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3 KB
2 KB
Script
General
Full URL
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/971586094/?random=1697820435406&cv=11&fst=1697820435406&bg=ffffff&guid=ON&async=1&gtm=45He3ai0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.si.edu%2F&hn=www.googleadservices.com&frm=0&tiba=Smithsonian%20Institution%20%7C%20Home&auid=1142008191.1697820435&uamb=0&uaw=0&rfmt=3&fmt=4
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-TT2JWKJ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4004:c1b::9b Washington, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
1891ded3a2d0388519b68a302197ea15a49f15d57163a9968f987feaf51380c0
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

pragma
no-cache
date
Fri, 20 Oct 2023 16:47:15 GMT
content-encoding
br
x-content-type-options
nosniff
server
cafe
content-type
text/javascript; charset=UTF-8
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control
no-cache, must-revalidate
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1299
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
fbevents.js
connect.facebook.net/en_US/
199 KB
53 KB
Script
General
Full URL
https://connect.facebook.net/en_US/fbevents.js
Requested by
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strict-transport-security
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Response headers

strict-transport-security
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last-modified
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Response headers

date
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server
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alt-svc
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Response headers

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server
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Response headers

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server
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alt-svc
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H3
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QUIC, , AES_128_GCM
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Response headers

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server
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alt-svc
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Response headers

date
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server
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alt-svc
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Response headers

date
Fri, 20 Oct 2023 16:47:15 GMT
server
Google Tag Manager
alt-svc
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content-length
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Request headers

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Response headers

pragma
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date
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server
Golfe2
content-type
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cache-control
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alt-svc
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expires
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/
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42 B
455 B
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Requested by
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Request headers

accept-language
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https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

pragma
no-cache
date
Fri, 20 Oct 2023 16:47:16 GMT
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.google.ca/pagead/1p-user-list/971586094/
42 B
455 B
Image
General
Full URL
https://www.google.ca/pagead/1p-user-list/971586094/?random=1697820435406&cv=11&fst=1697817600000&bg=ffffff&guid=ON&async=1&gtm=45He3ai0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.si.edu%2F&frm=0&tiba=Smithsonian%20Institution%20%7C%20Home&fmt=3&is_vtc=1&random=886506955&rmt_tld=1&ipr=y
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4004:c0b::5e Ashburn, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

pragma
no-cache
date
Fri, 20 Oct 2023 16:47:16 GMT
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
203131454135018
connect.facebook.net/signals/config/
133 KB
35 KB
Script
General
Full URL
https://connect.facebook.net/signals/config/203131454135018?v=2.9.135&r=stable&domain=www.si.edu
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f003:100:face:b00c:0:3 Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
d522e91371f7fcac446191475afdbb16ad0e43f9822a9655c6e3ea4332eb9609
Security Headers
Name Value
Content-Security-Policy default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

content-security-policy
default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; preload; includeSubDomains
date
Fri, 20 Oct 2023 16:47:15 GMT
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
35308
x-xss-protection
0
reporting-endpoints
pragma
public
x-fb-debug
fuPUFHZExS6umo0MXasXm+RGZovDmdL7fQjvImWHyk4DFuOIbiiXvAUhSgoM8UJKcwHum0PbU1r5KX7pqMS4PQ==
cross-origin-opener-policy
same-origin-allow-popups
vary
Accept-Encoding
x-frame-options
DENY
content-type
application/x-javascript; charset=utf-8
cache-control
public, max-age=1200
permissions-policy
accelerometer=(), ambient-light-sensor=(), bluetooth=(), camera=(), gyroscope=(), hid=(), idle-detection=(), magnetometer=(), microphone=(), midi=(), payment=(), screen-wake-lock=(), serial=(), usb=()
timing-allow-origin
*
expires
Sat, 01 Jan 2000 00:00:00 GMT
/
www.facebook.com/tr/
0
185 B
Image
General
Full URL
https://www.facebook.com/tr/?id=203131454135018&ev=PageView&dl=https%3A%2F%2Fwww.si.edu%2F&rl=&if=false&ts=1697820436102&sw=1600&sh=1200&v=2.9.135&r=stable&ec=0&o=30&fbp=fb.1.1697820436101.1034143294&ler=empty&it=1697820435928&coo=false&rqm=GET
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f103:83:face:b00c:0:25de Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
date
Fri, 20 Oct 2023 16:47:16 GMT
server
proxygen-bolt
content-type
text/plain
access-control-allow-origin
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
0
/
www.facebook.com/tr/
0
31 B
Image
General
Full URL
https://www.facebook.com/tr/?id=203131454135018&ev=ViewContent&dl=https%3A%2F%2Fwww.si.edu%2F&rl=&if=false&ts=1697820436104&cd[content_category]=si.edu&sw=1600&sh=1200&v=2.9.135&r=stable&ec=1&o=30&fbp=fb.1.1697820436101.1034143294&ler=empty&it=1697820435928&coo=false&rqm=GET
Requested by
Host: www.si.edu
URL: https://www.si.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f103:83:face:b00c:0:25de Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.si.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
date
Fri, 20 Oct 2023 16:47:16 GMT
server
proxygen-bolt
content-type
text/plain
access-control-allow-origin
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
0
wtid.js
logs1.smithsonian.museum/dcsuft0skadzpxvkk977nydg5_3r1t/
0
0

collect
www.google-analytics.com/j/
1 B
91 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&aip=1&a=421091048&t=pageview&_s=1&dl=https%3A%2F%2Fwww.si.edu%2F&ul=en-us&de=UTF-8&dt=Smithsonian%20Institution%20%7C%20Home&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YADAAUABAAAAACAAI~&jid=1947807817&gjid=479128332&cid=80900950.1697820436&tid=UA-8410816-10&_gid=1741376595.1697820436&_r=1&gtm=457e3ai0&did=dMDhkMT&gdid=dMDhkMT&npa=1&z=1918870354
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
2001:4860:4802:38::178 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.si.edu/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Fri, 20 Oct 2023 16:47:16 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.si.edu
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

Failed requests

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

Domain
logs1.smithsonian.museum
URL
https://logs1.smithsonian.museum/dcsuft0skadzpxvkk977nydg5_3r1t/wtid.js?callback=Webtrends.dcss.dcsobj_0.dcsGetIdCallback

Verdicts & Comments Add Verdict or Comment

59 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| dataLayer undefined| $ function| jQuery object| Drupal object| jQuery112402664573388572935 function| Blazy object| dBlazy function| Bio function| BioMedia object| picturefillCFG function| picturefill function| gtag function| trackEvent function| debugEvent object| Cookies function| luminateExtend object| Modernizr function| ScrollMagic object| classie function| UISearch function| webtrendsAsyncInit object| siVisitPlanner object| p object| siBaseline string| cpp_value function| fsReady object| google_tag_manager object| google_tag_data object| GooglebQhCsO object| sdre object| targetNode object| config function| callback object| observer function| fbq function| _fbq function| _acsDefine function| _fsDefine function| _acsRequire function| _fsRequire function| _acsNormalizeUrl function| _fsNormalizeUrl function| _fsNormalizeAssetUrl function| acsReady boolean| _fsAlreadyBootedSDK object| FSR object| FSFB function| __acsReady__ function| __fsReady__ string| GoogleAnalyticsObject function| ga function| onYouTubeIframeAPIReady object| gaGlobal undefined| m function| dcsMultiTrack object| Webtrends object| WebTrends object| gaplugins object| gaData

9 Cookies

Domain/Path Name / Value
www.si.edu/ Name: siVisitPlanner
Value: {%22lists%22:{%2223aet%22:{%22id%22:%22%22%2C%22url%22:%22%22%2C%22title%22:%22%22%2C%22items%22:[]}}%2C%22loggedIn%22:false%2C%22account%22:{}%2C%22hasList%22:false}
.si.edu/ Name: _gcl_au
Value: 1.1.1142008191.1697820435
.doubleclick.net/ Name: test_cookie
Value: CheckForPermission
.si.edu/ Name: _ga_ENWSWPLJYD
Value: GS1.1.1697820435.1.0.1697820435.0.0.0
.si.edu/ Name: _fbp
Value: fb.1.1697820436101.1034143294
.si.edu/ Name: _ga
Value: GA1.2.80900950.1697820436
.si.edu/ Name: _gid
Value: GA1.2.1741376595.1697820436
.si.edu/ Name: _gat_gtag_UA_8410816_10
Value: 1
.si.edu/ Name: _4c_
Value: %7B%22_4c_s_%22%3A%22dZHNboMwEIRfJfI5oDU%2FBnOrmqrKOYp6RAFvipUEI%2BOEphHv3nVArZqqHIz3885oPb6xocGWFVzILI8giTMBcskOeO1ZcWNWK%2F%2B7sILxCqMsUSIAWfEg2aUQ5AC0ZHHCxb5WmcrYkn2QVwZpKkUSp4Kn45LV3exxY7VR6L1kyJNQBvueFO6TSJBEQPvOGnWuXemune8bsFr06kAHCi%2B6xnLQyjXeQAD80Ab1e%2BM8jibcWV%2FQbtCtMsOjbKaPssqaoUcvfW6sOeGC85ywoSTY213ix7W4R2vvbVT12vlBex2iOs81hefRSbumN63etcQ3xMsN1k4bSptt1i%2Brrb%2FvZR70aOrd0Tuh7359KrfrFVU5SACZQvj9PoKNU8gEJIg8FiKKKER3ZEUuEvDfOBnfM%2Be%2Fu%2BlJ5N%2Fu6eYBtv%2FLIniUjeMX%22%7D

1 Console Messages

Source Level URL
Text
security error URL: https://www.si.edu/
Message:
Refused to execute script from 'https://www.si.edu/sites/default/files/googleanalytics/js?s2q41p' because its MIME type ('') is not executable, and strict MIME type checking is enabled.

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;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN 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.

connect.facebook.net
gateway.foresee.com
googleads.g.doubleclick.net
logs1.smithsonian.museum
p.typekit.net
smithsonian.museum
use.typekit.net
www.facebook.com
www.google-analytics.com
www.google.ca
www.google.com
www.googletagmanager.com
www.si.edu
logs1.smithsonian.museum
160.111.244.22
160.111.244.48
2001:4860:4802:38::178
2600:1408:c400:2b::17de:4cc
2600:1408:c400:2b::17de:4d4
2607:f8b0:4004:c06::93
2607:f8b0:4004:c08::61
2607:f8b0:4004:c0b::5e
2607:f8b0:4004:c1b::9b
2a03:2880:f003:100:face:b00c:0:3
2a03:2880:f103:83:face:b00c:0:25de
99.84.208.59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