Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 129.93.168.43 |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 129.93.168.43
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
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://unl.edu:443 | 301 | HTTP/2 301 |
| 2 | https://www.unl.edu/ | 200 | HTTP/2 200 |
#1 URL https://unl.edu:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.unl.edu/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 5.2 ms |
| TCP Connect | 89.9 ms |
| TLS Handshake | 172.8 ms |
| Time To First Byte (TTFB) | 433.7 ms |
| Content Download | 85.5 ms |
| Total Response Time | 519.2 ms |
DNS Lookup 5.2 ms
TCP Connect 89.9 ms
TLS Handshake 172.8 ms
Time To First Byte (TTFB) 433.7 ms
Content Download 85.5 ms
Total Response Time 519.2 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 | University of Nebraska–Lincoln |
| Canonical | https://www.unl.edu/ |
Title University of Nebraska–Lincoln
Canonical https://www.unl.edu/
Detected Technologies
| Technology | Drupal jQuery Google Analytics Google Tag Manager Cloudflare |
Technology Drupal jQuery Google Analytics Google Tag Manager Cloudflare
HTTP Headers
| Date
| Wed, 22 Jul 2026 08:29:45 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Content-length
| 56528 |
| Cache-control
| max-age=86400, public |
| Content-language
| en |
| X-content-type-options
| nosniff |
| X-frame-options
| SAMEORIGIN |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| X-grace
| 10 |
| X-ttl
| 604800 |
| X-adv-varnish
| Cache-enabled |
| X-drupal-cache
| HIT |
| Last-modified
| Mon, 20 Jul 2026 22:14:30 GMT |
| Via
| 1.1 varnish (Varnish/6.6) |
| X-cacheable
| Yes |
| X-forwarded-proto
| https |
| Etag
| W/"1784585670" |
| Content-encoding
| gzip |
| X-varnish
| 213515073 191755561 |
| Age
| 5538 |
| Vary
| X-Bin,X-Forwarded-Proto, Accept-Encoding, Cookie |
| Accept-ranges
| bytes |
Meta Tags
| X-ua-compatible | ie=edge |
| Viewport | width=device-width, initial-scale=1, viewport-fit=cover |
| Color-scheme | dark light |
| Theme-color | #d00000 |
| Google-site-verification | IBnMrc35WF2Fjg1qjd_q3QmhmY9qnHUu4gKLsO1l1Fw |
| Generator | Drupal 11 (https://www.drupal.org) |
| MobileOptimized | width |
| HandheldFriendly | true |
Date Wed, 22 Jul 2026 08:29:45 GMT
Content-type text/html; charset=UTF-8
Content-length 56528
Cache-control max-age=86400, public
Content-language en
X-content-type-options nosniff
X-frame-options SAMEORIGIN
Expires Sun, 19 Nov 1978 05:00:00 GMT
X-grace 10
X-ttl 604800
X-adv-varnish Cache-enabled
X-drupal-cache HIT
Last-modified Mon, 20 Jul 2026 22:14:30 GMT
Via 1.1 varnish (Varnish/6.6)
X-cacheable Yes
X-forwarded-proto https
Etag W/"1784585670"
Content-encoding gzip
X-varnish 213515073 191755561
Age 5538
Vary X-Bin,X-Forwarded-Proto, Accept-Encoding, Cookie
Accept-ranges bytes
