UMPDA.UM.EDU.MY 网站分析
UMPDA.UM.EDU.MY 的 SEO 统计数据至少 60 天未更新。我们已针对该网站启动后台分析任务，请等待几分钟。
基本信息
网站标题:
服务器:
未知
IP:
页面信息
标题:
-UMMAIL OFFICIAL-
Meta 关键词:
未知
Meta 描述信息:
未知
H1 Tag:
未知
内部链接:
4 (0 nofollow)
外部链接:
14 (0 nofollow)
建站技术
服务器:
未知
SSL 安全:
有效
robots.txt:
不可用
XML 站点地图:
不可用
Gzip 压缩:
不可用
favicon.ico:
不可用
HTTP Head 分析
HTTP 协议采用了请求与响应模型，通过 HTTP Header 定义了 HTTP 传输过程中的必要参数。 浏览器（例如 Internet Explorer, Google Chrome, Firefox 等）并不会显示 HTTP header 字段的内容，下面是网站 umpda.um.edu.my 的 HTTP header 信息:
HTTP/1.1 302 Found
Date: Wed, 01 Jul 2020 00:16:47 GMT
Server: Apache/2.2.3 (CentOS)
X-Powered-By: PHP/5.1.6
Set-Cookie: PHPSESSID=0nd1sbpgf0qa4ar0k4b7novjk2; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Location: http://ummail.um.edu.my
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8
HTTP/1.1 301 Moved Permanently
Server: nginx/1.16.1
Date: Wed, 01 Jul 2020 00:16:48 GMT
Content-Type: text/html
Content-Length: 169
Connection: keep-alive
Location: https://ummail.um.edu.my
HTTP/1.1 200 OK
Server: nginx/1.16.1
Date: Wed, 01 Jul 2020 00:16:50 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: PHP/5.6.36
Strict-Transport-Security: max-age=63072000; includeSubdomains;
Public-Key-Pins: pin-sha256="klO23nT2ehFDXCfx3eHTDRESMz3asj1muO+4aIdjiuY="; pin-sha256="633lt352PKRXbOwf4xSEa1M517scpD3l5f79xMD9r9Q="; max-age=2592000; includeSubDomains
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Date: Wed, 01 Jul 2020 00:16:47 GMT
Server: Apache/2.2.3 (CentOS)
X-Powered-By: PHP/5.1.6
Set-Cookie: PHPSESSID=0nd1sbpgf0qa4ar0k4b7novjk2; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Location: http://ummail.um.edu.my
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8
HTTP/1.1 301 Moved Permanently
Server: nginx/1.16.1
Date: Wed, 01 Jul 2020 00:16:48 GMT
Content-Type: text/html
Content-Length: 169
Connection: keep-alive
Location: https://ummail.um.edu.my
HTTP/1.1 200 OK
Server: nginx/1.16.1
Date: Wed, 01 Jul 2020 00:16:50 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: PHP/5.6.36
Strict-Transport-Security: max-age=63072000; includeSubdomains;
Public-Key-Pins: pin-sha256="klO23nT2ehFDXCfx3eHTDRESMz3asj1muO+4aIdjiuY="; pin-sha256="633lt352PKRXbOwf4xSEa1M517scpD3l5f79xMD9r9Q="; max-age=2592000; includeSubDomains
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
DNS 记录分析
DNS 域名系统（Domain Name System，缩写）是 Internet 的一项基础服务。它作为将域名和IP地址相互映射的一个分布式数据库，能够使人更方便地访问互联网。um.edu.my 当前共有 11 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| um.edu.my | A | 38400 | ||
| um.edu.my | MX | 37497 | pri: 30 | |
| um.edu.my | MX | 37497 | pri: 20 | |
| um.edu.my | MX | 37497 | pri: 10 | |
| um.edu.my | MX | 37497 | pri: 20 | |
| um.edu.my | MX | 37497 | pri: 30 | |
| um.edu.my | NS | 85498 | ||
| um.edu.my | NS | 85498 | ||
| um.edu.my | NS | 85498 | ||
| um.edu.my | SOA | 38400 | expire: 604800 serial: 1506250094 | |
| um.edu.my | TXT | v=spf1 mx a:umip3.um.edu.my include:_spf.google.com ~all | 38400 |