Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 47.121.123.62 |
| Server Software | nginx |
| Compression | gzip |
|
🔒 🟡 Mixed Content (2 HTTP resources) | The page is served over HTTPS but loads 2 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 47.121.123.62
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (2 HTTP resources) The page is served over HTTPS but loads 2 resource(s) over HTTP. This may be blocked in modern browsers.
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 | 253.5 ms |
| TCP Connect | 463 ms |
| TLS Handshake | 212 ms |
| Time To First Byte (TTFB) | 888.9 ms |
| Content Download | 0.1 ms |
| Total Response Time | 889.1 ms |
DNS Lookup 253.5 ms
TCP Connect 463 ms
TLS Handshake 212 ms
Time To First Byte (TTFB) 888.9 ms
Content Download 0.1 ms
Total Response Time 889.1 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 | 双翼邮件群发软件-邮件群发工具，邮件群发软件，邮件群发器 |
| Meta Description | 双翼邮件群发软件是知名的轻量级邮件群发软件开发商，提供无时间限制、无使用次数限制的群发软件，同时欢迎您下载使用免费邮件群发软件，更多需求欢迎您的咨询，QQ：800181766。 |
| Robots Meta | index,follow |
Title 双翼邮件群发软件-邮件群发工具，邮件群发软件，邮件群发器
Meta Description 双翼邮件群发软件是知名的轻量级邮件群发软件开发商，提供无时间限制、无使用次数限制的群发软件，同时欢迎您下载使用免费邮件群发软件，更多需求欢迎您的咨询，QQ：800181766。
Robots Meta index,follow
Detected Technologies
Technology jQuery Nginx
HTTP Headers
| Server
| nginx |
| Date
| Mon, 27 Jul 2026 23:09:43 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Content-length
| 4810 |
| X-powered-by
| PHP/8.2.29 |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
Meta Tags
| Description | 双翼邮件群发软件是知名的轻量级邮件群发软件开发商，提供无时间限制、无使用次数限制的群发软件，同时欢迎您下载使用免费邮件群发软件，更多需求欢迎您的咨询，QQ：800181766。 |
| Keywords | 双翼邮件群发软件,双翼邮件群发,邮件群发,邮件群发软件 |
| Content-Type | text/html; charset=UTF-8 |
| Author | webouse |
| Robots | index,follow |
Server nginx
Date Mon, 27 Jul 2026 23:09:43 GMT
Content-type text/html; charset=UTF-8
Content-length 4810
X-powered-by PHP/8.2.29
Vary Accept-Encoding
Content-encoding gzip
