Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 172.67.182.154 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| 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 172.67.182.154
Server Software cloudflare
CDN Cloudflare
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 | 22.9 ms |
| TCP Connect | 31.1 ms |
| TLS Handshake | 15.2 ms |
| Time To First Byte (TTFB) | 467.3 ms |
| Content Download | 0.1 ms |
| Total Response Time | 467.4 ms |
DNS Lookup 22.9 ms
TCP Connect 31.1 ms
TLS Handshake 15.2 ms
Time To First Byte (TTFB) 467.3 ms
Content Download 0.1 ms
Total Response Time 467.4 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 域名更换通知
Detected Technologies
| Technology | jQuery Cloudflare |
Technology jQuery Cloudflare
HTTP Headers
| Date
| Thu, 20 Aug 2026 10:37:03 GMT |
| Content-type
| text/html |
| Server
| cloudflare |
| Last-modified
| Wed, 24 Sep 2025 12:21:20 GMT |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Vary
| Accept-Encoding |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=mxOU6x67B3MPc9kfj3G%2Ba1YO%2BZM8eClnqHAPSan8UP%2FqyUcobKLsSvKGea4IZBwuzCQhr3ts10iDHTDTtzK6mcDO0KP1bNulFJTiVyoc5%2BI%2BBQjlTuvWv4nReaYXjsc4jWUW7rlqGoA%3D"}]} |
| Cf-cache-status
| DYNAMIC |
| Content-encoding
| gzip |
| Cf-ray
| a2e0c2ac1bafebaa-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Content-Type | text/html; charset=UTF-8 |
| X-UA-Compatible | IE=edge |
| Viewport | width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=0 |
| Apple-mobile-web-app-capable | yes |
| Apple-mobile-web-app-status-bar-style | black |
| Format-detection | telephone=no |
Date Thu, 20 Aug 2026 10:37:03 GMT
Content-type text/html
Server cloudflare
Last-modified Wed, 24 Sep 2025 12:21:20 GMT
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary Accept-Encoding
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=mxOU6x67B3MPc9kfj3G%2Ba1YO%2BZM8eClnqHAPSan8UP%2FqyUcobKLsSvKGea4IZBwuzCQhr3ts10iDHTDTtzK6mcDO0KP1bNulFJTiVyoc5%2BI%2BBQjlTuvWv4nReaYXjsc4jWUW7rlqGoA%3D"}]}
Cf-cache-status DYNAMIC
Content-encoding gzip
Cf-ray a2e0c2ac1bafebaa-CDG
Alt-svc h3=":443"; ma=86400
