Checking results for: www.dychuxin.com
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www.dychuxin.com is ONLINE
Additional info for https://www.dychuxin.com
Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 139.129.20.118 |
| Server Software | nginx |
| Compression | gzip |
|
🔒 🟡 Mixed Content (3 HTTP resources) | The page is served over HTTPS but loads 3 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 139.129.20.118
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (3 HTTP resources) The page is served over HTTPS but loads 3 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).
Performance
| DNS Lookup | 266.8 ms |
| TCP Connect | 479.2 ms |
| TLS Handshake | 215.9 ms |
| Time To First Byte (TTFB) | 938.7 ms |
| Content Download | 0.2 ms |
| Total Response Time | 938.9 ms |
DNS Lookup 266.8 ms
TCP Connect 479.2 ms
TLS Handshake 215.9 ms
Time To First Byte (TTFB) 938.7 ms
Content Download 0.2 ms
Total Response Time 938.9 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 | 东营市环洲商贸有限公司 |
| Meta Description | 东营市环洲商贸有限公司官方网站 |
Title 东营市环洲商贸有限公司
Meta Description 东营市环洲商贸有限公司官方网站
Detected Technologies
Technology jQuery Nginx
HTTP Headers
| Server
| nginx |
| Date
| Tue, 28 Jul 2026 16:00:08 GMT |
| Content-type
| text/html;charset=utf-8 |
| Vary
| Accept-Encoding |
| Set-cookie
| server_name_session=6ae1bb9d7b8b4474bfc5643d19b4af98; Max-Age=86400; httponly; path=/ |
| Expires
| Thu, 19 Nov 1981 08:52:00 GMT |
| Cache-control
| no-store, no-cache, must-revalidate |
| Pragma
| no-cache |
| Strict-transport-security
| max-age=31536000 |
| Content-encoding
| gzip |
Meta Tags
| Content-Type | text/html; charset=UTF-8 |
| X-UA-Compatible | IE=edge,chrome=1 |
| Description | 东营市环洲商贸有限公司官方网站 |
| Keywords | 丙烯酸 [稳定的], 石油醚，四氢呋喃，苯，吡啶，氯乙酸，1,3 - 二甲苯，三氯：氯磺，甲醇，1,2 - 二氯乙烷，环己酮，1,2 - 二氯丙烷，氯化亚砜，苯酚，氢氧化钠溶液 [含量≥30%], 二甲基甲酰胺，乙酸乙酯，二氯甲烷，乙醇 [无水], 苯胺，2 - 丙醇，甲基叔丁基醚，N,N - 二甲基甲酰胺，1,2 - 环氧丙烷，正丁醇，氢氧化钠，乙酸 [含量＞80%],1 - 氯 - 2,3 - 环氧丙烷，乙腈，丙烯，碳酸二甲酯，环己烯 |
| Viewport | width=device-width, initial-scale=1,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no |
Server nginx
Date Tue, 28 Jul 2026 16:00:08 GMT
Content-type text/html;charset=utf-8
Vary Accept-Encoding
Set-cookie server_name_session=6ae1bb9d7b8b4474bfc5643d19b4af98; Max-Age=86400; httponly; path=/
Expires Thu, 19 Nov 1981 08:52:00 GMT
Cache-control no-store, no-cache, must-revalidate
Pragma no-cache
Strict-transport-security max-age=31536000
Content-encoding gzip
Content-Type text/html; charset=UTF-8
X-UA-Compatible IE=edge,chrome=1
Description 东营市环洲商贸有限公司官方网站
Keywords 丙烯酸 [稳定的], 石油醚，四氢呋喃，苯，吡啶，氯乙酸，1,3 - 二甲苯，三氯：氯磺，甲醇，1,2 - 二氯乙烷，环己酮，1,2 - 二氯丙烷，氯化亚砜，苯酚，氢氧化钠溶液 [含量≥30%], 二甲基甲酰胺，乙酸乙酯，二氯甲烷，乙醇 [无水], 苯胺，2 - 丙醇，甲基叔丁基醚，N,N - 二甲基甲酰胺，1,2 - 环氧丙烷，正丁醇，氢氧化钠，乙酸 [含量＞80%],1 - 氯 - 2,3 - 环氧丙烷，乙腈，丙烯，碳酸二甲酯，环己烯
Viewport width=device-width, initial-scale=1,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no
