这是一个商业网站说明：上海神引双华电器有限公司是一个使用nginx/1.10.1作为web服务器，使用utf-8编码，采用 PHP/5.4.16
程序开发，位于上海市上海市 阿里云的网站，该网页的首页评分为81分。
| Domain: | syshdq.com |
| IP Address: | 139.224.64.240 |
| IP Location: | 上海市上海市 阿里云 |
| Network: | 139.224.64.0 |
| DNS Server: | dns26.hichina.com dns25.hichina.com |
| Web Server: | nginx/1.10.1 |
| Coding: | utf-8 |
| Loading Speed: | 87 Milliseconds |
HTTP/1.1 200 OK
Server: nginx/1.10.1
Date: Tue, 19 Oct 2021 12:58:03 GMT
Content-Type: text/html; charset=utf-8
Connection: keep-alive
X-Powered-By: PHP/5.4.16
Set-Cookie: on_ci_session=a%3A4%3A%7Bs%3A10%3A%22session_id%22%3Bs%3A32%3A%223f281b9dc8f7c697cd975cd7cbb6b45d%22%3Bs%3A1
0%3A%22ip_address%22%3Bs%3A15%3A%22211.154.132.140%22%3Bs%3A10%3A%22user_agent%22%3Bs%3A83%3A%22Mozilla%2F5.0+%28compati
ble%3B+Baiduspider%2F2.0%3B+%2Bhttp%3A%2F%2Fwww.baidu.com%2Fsearch%2Fspider.html%29%22%3Bs%3A13%3A%22last_activity%22%3B
i%3A1634648283%3B%7D0acc855d72678e06e36039c47803589f182a330d; expires=Tue, 19-Oct-2021 14:58:03 GMT; path=/
Server: nginx/1.10.1
Date: Tue, 19 Oct 2021 12:58:03 GMT
Content-Type: text/html; charset=utf-8
Connection: keep-alive
X-Powered-By: PHP/5.4.16
Set-Cookie: on_ci_session=a%3A4%3A%7Bs%3A10%3A%22session_id%22%3Bs%3A32%3A%223f281b9dc8f7c697cd975cd7cbb6b45d%22%3Bs%3A1
0%3A%22ip_address%22%3Bs%3A15%3A%22211.154.132.140%22%3Bs%3A10%3A%22user_agent%22%3Bs%3A83%3A%22Mozilla%2F5.0+%28compati
ble%3B+Baiduspider%2F2.0%3B+%2Bhttp%3A%2F%2Fwww.baidu.com%2Fsearch%2Fspider.html%29%22%3Bs%3A13%3A%22last_activity%22%3B
i%3A1634648283%3B%7D0acc855d72678e06e36039c47803589f182a330d; expires=Tue, 19-Oct-2021 14:58:03 GMT; path=/
| 首页大小: | 0.0KB | 页面内容不够丰富 |
| 总行数: | 行 | |
| 空行数: | 行 | 很好，没什么冗余 |
| 注释行数: | 行 | 高手，写代码基本不用注释 |
| 图片数量: | 个 | 适当使用图片可以使页面更美观 |
| Javascript数量: | 个 | 效果与速度并重，好样的 |
| Iframe数量: | 个 | 很好 |
| 链接数量 : | 个 | 页面小巧美观，人见人爱 |
| 样式数量: | 个 | 恰到好处 |
| 表格数量: | 个 | 页面不用表格，技术控 |
| 总结： 太好了，技术专家做的网页就是一流，保持现状就好。总评分81分 | ||
| GooglePr: |  |
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| Alexa Rank: |
 0 |
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| Alexa Rank: | |||
| 上海市上海市 经纬度：121.487899486,31.24916171 |
