The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡Slow Response (1396 ms)
Response time exceeds 1 second. Consider optimizing the server or using caching.
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 Code200 HTTP VersionHTTP/1.1 HTTPS✔ Available IP Address111.235.170.201 Server Softwarenginx Compressiongzip 🔒 🟡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. 🕐 🟡Slow Response (1396 ms)Response time exceeds 1 second. Consider optimizing the server or using caching. ℹ 🔵Missing HSTSHTTP Strict Transport Security is not configured. Recommended for HTTPS sites. ℹ 🔵Missing Content Security PolicyCSP is not configured. It helps prevent XSS attacks and content injection. ℹ 🔵Missing X-Frame-OptionsThe site can be embedded in iframes by third parties (clickjacking risk).
Performance
DNS Lookup
457.5 ms
TCP Connect
806.7 ms
TLS Handshake
440 ms
Time To First Byte (TTFB)
1396.1 ms
Content Download
0.2 ms
Total Response Time
1396.3 ms
DNS Lookup457.5 ms TCP Connect806.7 ms TLS Handshake440 ms Time To First Byte (TTFB)1396.1 ms Content Download0.2 ms Total Response Time1396.3 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
政务和公益机构域名注册管理中心
Title政务和公益机构域名注册管理中心
Detected Technologies
Technology
jQueryGoogle AnalyticsNginx
TechnologyjQueryGoogle AnalyticsNginx
HTTP Headers
Server
nginx
Date
Thu, 20 Aug 2026 18:22:42 GMT
Content-Type
text/html
Last-Modified
Mon, 24 Mar 2025 02:11:48 GMT
Transfer-Encoding
chunked
Connection
keep-alive
ETag
W/"67e0bf64-3ef6"
Content-Encoding
gzip
Meta Tags
X-UA-Compatible
IE=edge,chrome=1
Servernginx DateThu, 20 Aug 2026 18:22:42 GMT Content-Typetext/html Last-ModifiedMon, 24 Mar 2025 02:11:48 GMT Transfer-Encodingchunked Connectionkeep-alive ETagW/"67e0bf64-3ef6" Content-Encodinggzip