Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 23.185.0.3 |
| Server Software | nginx |
| CDN | CDN (HIT, HIT) |
| Compression | gzip |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 23.185.0.3
Server Software nginx
CDN CDN (HIT, HIT)
Compression gzip
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://amacad.org:443 | 301 | HTTP/2 301 |
| 2 | https://www.amacad.org/ | 200 | HTTP/2 200 |
#1 URL https://amacad.org:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.amacad.org/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 13.6 ms |
| TCP Connect | 14.4 ms |
| TLS Handshake | 7.8 ms |
| Time To First Byte (TTFB) | 31.2 ms |
| Content Download | 0.6 ms |
| Total Response Time | 31.9 ms |
DNS Lookup 13.6 ms
TCP Connect 14.4 ms
TLS Handshake 7.8 ms
Time To First Byte (TTFB) 31.2 ms
Content Download 0.6 ms
Total Response Time 31.9 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | American Academy of Arts and Sciences | Democracy & Justice | Education |
| Meta Description | Honoring excellence and leadership. Working across disciplines and divides. Advancing the common good. From 1780 to today. |
| Canonical | https://www.amacad.org/ |
| Open Graph Title | Academy | Arts and Science | American Academy of Arts and Science |
| Open Graph Description | The American Academy of Arts and Science. Honoring excellence and leadership. Working across disciplines and divides. Advancing the common good. From 1780 to today. |
| Open Graph Image | https://www.amacad.org/sites/default/files/Twitter-Card_6... |
| Twitter Card | summary |
| Twitter Title | American Academy of Arts & Sciences |
| Twitter Description | Honoring excellence and leadership. Working across disciplines and divides. Advancing the common good. From 1780 to today. |
| Twitter Image | https://www.amacad.org/sites/default/files/Twitter-Card_6... |
Title American Academy of Arts and Sciences | Democracy & Justice | Education Meta Description Honoring excellence and leadership. Working across disciplines and divides. Advancing the common good. From 1780 to today. Canonical https://www.amacad.org/ Open Graph Title Academy | Arts and Science | American Academy of Arts and Science Open Graph Description The American Academy of Arts and Science. Honoring excellence and leadership. Working across disciplines and divides. Advancing the common good. From 1780 to today. Open Graph Image https://www.amacad.org/sites/default/files/Twitter-Card_6... Twitter Card summary Twitter Title American Academy of Arts & Sciences Twitter Description Honoring excellence and leadership. Working across disciplines and divides. Advancing the common good. From 1780 to today. Twitter Image https://www.amacad.org/sites/default/files/Twitter-Card_6... Detected Technologies
| Technology | Drupal Google Analytics Google Tag Manager Nginx |
Technology Drupal Google Analytics Google Tag Manager Nginx
HTTP Headers
| Cache-control
| max-age=86400, public |
| Content-encoding
| gzip |
| Content-language
| en |
| Content-type
| text/html; charset=UTF-8 |
| Etag
| W/"1787198590" |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| Last-modified
| Thu, 20 Aug 2026 04:03:10 GMT |
| Server
| nginx |
| X-consumer-id
| 1fb999d1-f3b3-4e94-9c6e-1f6c73be7142 |
| X-content-type-options
| nosniff |
| X-drupal-cache
| HIT |
| X-drupal-dynamic-cache
| MISS |
| X-frame-options
| SAMEORIGIN |
| X-generator
| Drupal 10 (https://www.drupal.org) |
| X-pantheon-styx-hostname
| styx-us-a-55f5b7b84b-85cb5 |
| X-styx-req-id
| 498aa07a-9c4c-11f1-8704-725060477434 |
| Date
| Thu, 20 Aug 2026 15:26:38 GMT |
| X-served-by
| cache-chi-kmdw8640057-CHI, cache-par-lfpg1960070-PAR |
| X-cache
| HIT, HIT |
| X-cache-hits
| 7, 0 |
| X-timer
| S1787239598.236624,VS0,VE6 |
| Vary
| Accept-Encoding, Cookie, X-Consumer-ID, Cookie, Cookie |
| Age
| 40910 |
| Accept-ranges
| bytes |
| Via
| 1.1 varnish, 1.1 varnish |
| Content-length
| 18641 |
Meta Tags
| Description | Honoring excellence and leadership. Working across disciplines and divides. Advancing the common good. From 1780 to today. |
| Generator | Drupal 10 (https://www.drupal.org) |
| MobileOptimized | width |
| HandheldFriendly | true |
| Viewport | width=device-width, initial-scale=1.0 |
| ImageToolbar | false |
| Msapplication-TileColor | #da532c |
| Theme-color | #ffffff |
Cache-control max-age=86400, public
Content-encoding gzip
Content-language en
Content-type text/html; charset=UTF-8
Etag W/"1787198590"
Expires Sun, 19 Nov 1978 05:00:00 GMT
Last-modified Thu, 20 Aug 2026 04:03:10 GMT
Server nginx
X-consumer-id 1fb999d1-f3b3-4e94-9c6e-1f6c73be7142
X-content-type-options nosniff
X-drupal-cache HIT
X-drupal-dynamic-cache MISS
X-frame-options SAMEORIGIN
X-generator Drupal 10 (https://www.drupal.org)
X-pantheon-styx-hostname styx-us-a-55f5b7b84b-85cb5
X-styx-req-id 498aa07a-9c4c-11f1-8704-725060477434
Date Thu, 20 Aug 2026 15:26:38 GMT
X-served-by cache-chi-kmdw8640057-CHI, cache-par-lfpg1960070-PAR
X-cache HIT, HIT
X-cache-hits 7, 0
X-timer S1787239598.236624,VS0,VE6
Vary Accept-Encoding, Cookie, X-Consumer-ID, Cookie, Cookie
Age 40910
Accept-ranges bytes
Via 1.1 varnish, 1.1 varnish
Content-length 18641
