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 |
|
🔒 🟡 Mixed Content (8 HTTP resources) | The page is served over HTTPS but loads 8 resource(s) over HTTP. This may be blocked in modern browsers. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
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
🔒 🟡 Mixed Content (8 HTTP resources) The page is served over HTTPS but loads 8 resource(s) over HTTP. This may be blocked in modern browsers.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://wustl.edu:443 | 301 | HTTP/2 301 |
| 2 | https://washu.edu/ | 200 | HTTP/2 200 |
#1 URL https://wustl.edu:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://washu.edu/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 152.5 ms |
| TCP Connect | 153.4 ms |
| TLS Handshake | 24.4 ms |
| Time To First Byte (TTFB) | 183.2 ms |
| Content Download | 1.2 ms |
| Total Response Time | 184.4 ms |
DNS Lookup 152.5 ms
TCP Connect 153.4 ms
TLS Handshake 24.4 ms
Time To First Byte (TTFB) 183.2 ms
Content Download 1.2 ms
Total Response Time 184.4 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=300 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=300
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Home | WashU |
| Meta Description | At WashU, we’re connecting learners, thinkers, leaders and doers who inspire each other to ask big questions and find real solutions — together. |
| Canonical | https://washu.edu/ |
| Robots Meta | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Open Graph Title | Home |
| Open Graph Description | At WashU, we’re connecting learners, thinkers, leaders and doers who inspire each other to ask big questions and find real solutions — together. |
| Open Graph Image | https://washu.edu/app/uploads/2026/06/poster-summer26-192... |
| Twitter Card | summary_large_image |
| Twitter Image | https://washu.edu/app/uploads/2026/06/poster-summer26-192... |
Title Home | WashU Meta Description At WashU, we’re connecting learners, thinkers, leaders and doers who inspire each other to ask big questions and find real solutions — together. Canonical https://washu.edu/ Robots Meta index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 Open Graph Title Home Open Graph Description At WashU, we’re connecting learners, thinkers, leaders and doers who inspire each other to ask big questions and find real solutions — together. Open Graph Image https://washu.edu/app/uploads/2026/06/poster-summer26-192... Twitter Card summary_large_image Twitter Image https://washu.edu/app/uploads/2026/06/poster-summer26-192... Detected Technologies
| Technology | WordPress Google Analytics Google Tag Manager Nginx PHP Node.js |
Technology WordPress Google Analytics Google Tag Manager Nginx PHP Node.js
HTTP Headers
| Cache-control
| public, max-age=604800 |
| Content-encoding
| gzip |
| Content-type
| text/html; charset=UTF-8 |
| Link
| ; rel=shortlink |
| Server
| nginx |
| Strict-transport-security
| max-age=300 |
| X-pantheon-styx-hostname
| styx-us-a-7ffbcf568d-4znkl |
| X-styx-req-id
| 2cf62897-8b64-11f1-8779-ded54c34d3e2 |
| Date
| Wed, 29 Jul 2026 16:02:17 GMT |
| X-served-by
| cache-chi-klot8100079-CHI, cache-par-lfpg1960082-PAR |
| X-cache
| HIT, HIT |
| X-cache-hits
| 89, 0 |
| X-timer
| S1785340938.510764,VS0,VE3 |
| Vary
| Accept-Encoding, Cookie, Cookie |
| Age
| 1158 |
| Accept-ranges
| bytes |
| Via
| 1.1 varnish, 1.1 varnish |
| Content-length
| 35737 |
Meta Tags
| X-UA-Compatible | IE=edge |
| Viewport | width=device-width, initial-scale=1, shrink-to-fit=no |
| Robots | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Description | At WashU, we’re connecting learners, thinkers, leaders and doers who inspire each other to ask big questions and find real solutions — together. |
| Article:publisher | https://www.facebook.com/WashU/ |
| Article:modified_time | 2026-06-24T15:27:25+00:00 |
| Generator | Site Kit by Google 1.183.0 |
Cache-control public, max-age=604800
Content-encoding gzip
Content-type text/html; charset=UTF-8
Link ; rel=shortlink
Server nginx
Strict-transport-security max-age=300
X-pantheon-styx-hostname styx-us-a-7ffbcf568d-4znkl
X-styx-req-id 2cf62897-8b64-11f1-8779-ded54c34d3e2
Date Wed, 29 Jul 2026 16:02:17 GMT
X-served-by cache-chi-klot8100079-CHI, cache-par-lfpg1960082-PAR
X-cache HIT, HIT
X-cache-hits 89, 0
X-timer S1785340938.510764,VS0,VE3
Vary Accept-Encoding, Cookie, Cookie
Age 1158
Accept-ranges bytes
Via 1.1 varnish, 1.1 varnish
Content-length 35737
