Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 66.96.149.18 |
| 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. |
|
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 66.96.149.18
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.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Performance
| DNS Lookup | 102.3 ms |
| TCP Connect | 177.5 ms |
| TLS Handshake | 83.8 ms |
| Time To First Byte (TTFB) | 570.9 ms |
| Content Download | 0.1 ms |
| Total Response Time | 571 ms |
DNS Lookup 102.3 ms
TCP Connect 177.5 ms
TLS Handshake 83.8 ms
Time To First Byte (TTFB) 570.9 ms
Content Download 0.1 ms
Total Response Time 571 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 | 北美浙江大学校友会 National Chekiang University Alumni Association in North America |
| Meta Description | National Chekiang University Alumni Association in North America |
Title 北美浙江大学校友会 National Chekiang University Alumni Association in North America
Meta Description National Chekiang University Alumni Association in North America
HTTP Headers
| Date
| Tue, 28 Jul 2026 04:52:22 GMT |
| Content-type
| text/html |
| Content-length
| 952 |
| Set-cookie
| request_id=a016779b-6a29-4e22-824b-1fddc5de8fc1; Max-Age=3600; Path=/; HttpOnly |
| Accept-ranges
| bytes |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
| Age
| 1 |
| X-request-id
| a016779b-6a29-4e22-824b-1fddc5de8fc1 |
Meta Tags
| Refresh | 0; url = http://bbs.zdaf.org |
| Description | National Chekiang University Alumni Association in North America |
| Keywords | 北美浙江大学校友会, National Chekiang University Alumni Association in North America, NCUAA, ZJUAA, 北美浙大校友会, Zhejiang University |
| Msapplication-TileColor | #ffffff |
| Msapplication-TileImage |  |
| Theme-color | #ffffff |
Date Tue, 28 Jul 2026 04:52:22 GMT
Content-type text/html
Content-length 952
Set-cookie request_id=a016779b-6a29-4e22-824b-1fddc5de8fc1; Max-Age=3600; Path=/; HttpOnly
Accept-ranges bytes
Vary Accept-Encoding
Content-encoding gzip
Age 1
X-request-id a016779b-6a29-4e22-824b-1fddc5de8fc1
