Technical Information
| HTTP Status Code | 403 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 129.176.1.88 |
|
🚫 🟡 HTTP 403 Error | The server returned a 403 error. Check the access configuration. |
|
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. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 403
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 129.176.1.88
🚫 🟡 HTTP 403 Error The server returned a 403 error. Check the access configuration.
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.
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://mayo.edu:443 | 301 | HTTP/1.0 301 Moved Permanently |
| 2 | https://www.mayo.edu/ | 403 | HTTP/2 403 |
#1 URL https://mayo.edu:443
HTTP Status Code 301
Status HTTP/1.0 301 Moved Permanently
#2 URL https://www.mayo.edu/
HTTP Status Code 403
Status HTTP/2 403
Performance
| DNS Lookup | 116 ms |
| TCP Connect | 117.2 ms |
| TLS Handshake | 8.5 ms |
| Time To First Byte (TTFB) | 161.7 ms |
| Content Download | 0 ms |
| Total Response Time | 161.7 ms |
DNS Lookup 116 ms
TCP Connect 117.2 ms
TLS Handshake 8.5 ms
Time To First Byte (TTFB) 161.7 ms
Content Download 0 ms
Total Response Time 161.7 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Title Access Denied
Detected Technologies
| Technology | Google Analytics |
Technology Google Analytics
HTTP Headers
| Mime-version | 1.0 |
| Content-type | text/html |
| Content-length | 364 |
| Cache-control | max-age=0 |
| Date | Thu, 20 Aug 2026 07:27:02 GMT |
| Set-cookie | AKA_A2=A; expires=Thu, 20-Aug-2026 08:27:02 GMT; path=/; domain=mayo.edu; secure; HttpOnly |
| Server-timing | ak_p; desc="1787210822889_398519315_106746427_19_13122_1_13_15";dur=1 |
| Mayo-origin-source | sitecore |
Mime-version 1.0
Content-type text/html
Content-length 364
Cache-control max-age=0
Date Thu, 20 Aug 2026 07:27:02 GMT
Set-cookie AKA_A2=A; expires=Thu, 20-Aug-2026 08:27:02 GMT; path=/; domain=mayo.edu; secure; HttpOnly
Server-timing ak_p; desc="1787210822889_398519315_106746427_19_13122_1_13_15";dur=1
Mayo-origin-source sitecore
