Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 156.239.164.141 |
| Server Software | nginx |
|
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). |
|
ℹ 🔵 No Compression | The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 156.239.164.141
Server Software nginx
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).
ℹ 🔵 No Compression The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage.
Performance
| DNS Lookup | 1.1 ms |
| TCP Connect | 140.8 ms |
| TLS Handshake | 141.5 ms |
| Time To First Byte (TTFB) | 420.8 ms |
| Content Download | 0 ms |
| Total Response Time | 420.8 ms |
DNS Lookup 1.1 ms
TCP Connect 140.8 ms
TLS Handshake 141.5 ms
Time To First Byte (TTFB) 420.8 ms
Content Download 0 ms
Total Response Time 420.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Title 欢迎光临
Detected Technologies
Technology Nginx
HTTP Headers
| Server
| nginx |
| Date
| Thu, 20 Aug 2026 02:39:19 GMT |
| Content-type
| text/html |
| Last-modified
| Tue, 07 Jan 2025 18:51:39 GMT |
| Vary
| Accept-Encoding |
| Etag
| "677d77bb-378" |
| Strict-transport-security
| max-age=31536000 |
Meta Tags
| Content-Type | text/html; charset=UTF-8 |
| Viewport | width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no |
Server nginx
Date Thu, 20 Aug 2026 02:39:19 GMT
Content-type text/html
Last-modified Tue, 07 Jan 2025 18:51:39 GMT
Vary Accept-Encoding
Etag "677d77bb-378"
Strict-transport-security max-age=31536000
