Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 43.156.80.54 |
| Server Software | nginx |
| Compression | gzip |
|
🔒 🟡 Mixed Content (50 HTTP resources) | The page is served over HTTPS but loads 50 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 43.156.80.54
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (50 HTTP resources) The page is served over HTTPS but loads 50 resource(s) over HTTP. This may be blocked in modern browsers.
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://www.3ak.cn:443 | 301 | HTTP/2 301 |
| 2 | https://www.3ak.cn/portal.php | 200 | HTTP/2 200 |
#1 URL https://www.3ak.cn:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.3ak.cn/portal.php
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 0.8 ms |
| TCP Connect | 154.5 ms |
| TLS Handshake | 157.5 ms |
| Time To First Byte (TTFB) | 624.5 ms |
| Content Download | 10.8 ms |
| Total Response Time | 635.4 ms |
DNS Lookup 0.8 ms
TCP Connect 154.5 ms
TLS Handshake 157.5 ms
Time To First Byte (TTFB) 624.5 ms
Content Download 10.8 ms
Total Response Time 635.4 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 | -ʵս||ս|Ƶ|NBAƵֱ|NBAƵ - Powered by Discuz! |
| Meta Description | |
Title -ʵս||ս|Ƶ|NBAƵֱ|NBAƵ - Powered by Discuz!
Meta Description
Detected Technologies
| Technology | jQuery Nginx PHP |
Technology jQuery Nginx PHP
HTTP Headers
| Server
| nginx |
| Date
| Fri, 24 Jul 2026 21:15:22 GMT |
| Content-type
| text/html; charset=gbk |
| Vary
| Accept-Encoding |
| Set-cookie
| MqmH_2132_sid=xzwtT4; expires=Sat, 25-Jul-2026 21:15:22 GMT; Max-Age=86400; path=/; secure |
| Strict-transport-security
| max-age=31536000 |
| Content-encoding
| gzip |
Meta Tags
| Content-Type | text/html; charset=gbk |
| Keywords | |
| Description | |
| Generator | Discuz! X3.3 |
| Author | Discuz! Team and Comsenz UI Team |
| Copyright | 2001-2017 Comsenz Inc. |
| MSSmartTagsPreventParsing | True |
| MSThemeCompatible | Yes |
| Application-name | |
| Msapplication-tooltip | |
| Msapplication-task | name=;action-uri=https://www.3ak.cn/home.php;icon-uri=https://www.3ak.cn/static/image/common/home.ico |
Server nginx
Date Fri, 24 Jul 2026 21:15:22 GMT
Content-type text/html; charset=gbk
Vary Accept-Encoding
Set-cookie MqmH_2132_sid=xzwtT4; expires=Sat, 25-Jul-2026 21:15:22 GMT; Max-Age=86400; path=/; secure
Strict-transport-security max-age=31536000
Content-encoding gzip
