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 (6 HTTP resources) | The page is served over HTTPS but loads 6 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 (6 HTTP resources) The page is served over HTTPS but loads 6 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).
Performance
| DNS Lookup | 16.5 ms |
| TCP Connect | 17.3 ms |
| TLS Handshake | 4 ms |
| Time To First Byte (TTFB) | 25.5 ms |
| Content Download | 2.5 ms |
| Total Response Time | 28 ms |
DNS Lookup 16.5 ms
TCP Connect 17.3 ms
TLS Handshake 4 ms
Time To First Byte (TTFB) 25.5 ms
Content Download 2.5 ms
Total Response Time 28 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 | University of Southern California |
| Meta Description | USC is one of the world's leading research universities. At USC, the human spirit is cultivated through learning, research and creativity. |
| Canonical | https://usc.edu/ |
| Robots Meta | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Open Graph Title | Academic Excellence in Our DNA |
| Open Graph Description | USC is one of the world's leading research universities. At USC, the human spirit is cultivated through learning, research and creativity. |
| Open Graph Image | https://usc.edu/wp-content/uploads/2025/09/USC_ASCJ_COMM_... |
| Twitter Card | summary_large_image |
Title University of Southern California Meta Description USC is one of the world's leading research universities. At USC, the human spirit is cultivated through learning, research and creativity. Canonical https://usc.edu/ Robots Meta index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 Open Graph Title Academic Excellence in Our DNA Open Graph Description USC is one of the world's leading research universities. At USC, the human spirit is cultivated through learning, research and creativity. Open Graph Image https://usc.edu/wp-content/uploads/2025/09/USC_ASCJ_COMM_... Twitter Card summary_large_image Detected Technologies
| Technology | WordPress Drupal jQuery Google Analytics Google Tag Manager Nginx PHP Node.js Hotjar |
Technology WordPress Drupal jQuery Google Analytics Google Tag Manager Nginx PHP Node.js Hotjar
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-h2djm |
| X-styx-req-id
| 52c9bee1-84f2-11f1-8380-6a4a8864dca1 |
| Date
| Tue, 21 Jul 2026 11:27:58 GMT |
| X-served-by
| cache-chi-kigq8000114-CHI, cache-par-lfpg1960093-PAR |
| X-cache
| HIT, HIT |
| X-cache-hits
| 7, 1 |
| X-timer
| S1784633279.895758,VS0,VE3 |
| Vary
| Accept-Encoding, Cookie, Cookie |
| Age
| 2105 |
| Accept-ranges
| bytes |
| Via
| 1.1 varnish, 1.1 varnish |
| Content-length
| 76626 |
Meta Tags
| Description | USC is one of the world's leading research universities. At USC, the human spirit is cultivated through learning, research and creativity. |
| Content-Type | text/html; charset=UTF-8 |
| X-UA-Compatible | IE=edge |
| Viewport | width=device-width |
| Msapplication-TileColor | #da532c |
| Msapplication-config | /wp-content/themes/usc-communications-2023/favicon/browserconfig.xml |
| Theme-color | #ffffff |
| Robots | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Article:modified_time | 2026-07-20T16:55:54+00:00 |
| Generator | Site Kit by Google 1.180.0 |
| Msapplication-TileImage |  |
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-h2djm
X-styx-req-id 52c9bee1-84f2-11f1-8380-6a4a8864dca1
Date Tue, 21 Jul 2026 11:27:58 GMT
X-served-by cache-chi-kigq8000114-CHI, cache-par-lfpg1960093-PAR
X-cache HIT, HIT
X-cache-hits 7, 1
X-timer S1784633279.895758,VS0,VE3
Vary Accept-Encoding, Cookie, Cookie
Age 2105
Accept-ranges bytes
Via 1.1 varnish, 1.1 varnish
Content-length 76626
